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Небесная энциклопедия

Космические корабли и станции, автоматические КА и методы их проектирования, бортовые комплексы управления, системы и средства жизнеобеспечения, особенности технологии производства ракетно-космических систем

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Мониторинг СМИ

Мониторинг СМИ и социальных сетей. Сканирование интернета, новостных сайтов, специализированных контентных площадок на базе мессенджеров. Гибкие настройки фильтров и первоначальных источников.

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01-03-2012 дата публикации

Method for manufacturing composite of metal and resin

Номер: TW0201208882A

Автор: CHANG HSIN-PEI, CHEN WEN-RONG, CHIANG HUAN-WU, CHEN CHENG-SHI, XU HUA-YANG, CHANG, HSIN-PEI, CHEN, WEN-RONG, CHIANG, HUAN-WU, CHEN, CHENG-SHI, XU, HUA-YANG

Принадлежит:

A method for manufacturing composite of metal and resin is provided. The method includes the following steps: providing a metal member; degreasing the metal member; partially shielding the metal member; using hard grains spraying the metal member to forming small apertures on the exposed portion of the metal member; inserting the metal member in an injection mold and heating to 100-350 DEG C; and injecting molten crystalline thermoplastic resin into the mold, the resin immerging into the apertures and bonding with metal member once cooled.

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Номер записи: 1

01-12-2012 дата публикации

Composite of glass and plastic and method for making the same

Номер: TW0201247581A

Автор: CHIANG HUANN-WU, CHEN CHENG-SHI, MAO DUN, LI KONG-TING, CHIANG, HUANN-WU, CHEN, CHENG-SHI, MAO, DUN, LI, KONG-TING

Принадлежит:

The present disclosure provides a composite of glass and plastic. The composite includes a glass substrate and a plastic piece molded on the substrate. The glass substrate has an chemical etched surface. The chemical etched surface has a plurality of nano recesses or apertures. These nano recesses or apertures have a aperture between about 50nm and 200nm. The plastic piece is formed on the chemical etched surface. A method for making the composite is also described there.

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Номер записи: 2

16-03-2009 дата публикации

Apparatus and method for fabrication of magnesium-matrix composites

Номер: TW0200912011A

Автор: CHAN KAM-SHAU, CHEN CHENG-SHI, ZHANG LI-QING, LI WEN-ZHEN, CHAN, KAM-SHAU, CHEN, CHENG-SHI, ZHANG, LI-QING, LI, WEN-ZHEN

Принадлежит:

The present invention relates to a method for fabrication of magnesium-matrix composites. The method includes the steps of: providing a plurality of magnesium particles and a plurality of carbon nanotubes, forming a mixture of the magnesium particles and the carbon nanotubes; heating the mixture in a circumstance of protected air to form a semi-solid-state paste; imparting a electromagnetic stirring force to the semi-solid-state paste to make the carbon nanotubes evenly dispersed therein; injecting the semi-solid-state paste into a die casting; cooling down the semi-solid-state paste to form the magnesium-matrix composites. The present invention also relates to a system for fabrication of magnesium-matrix composites. The system includes a fix quantify feed-in device, a thixomolding machine, an electromagnetic stirring device and an injectomolding machine.

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Номер записи: 3

01-04-2009 дата публикации

Method of making magnesium-based matrix composite and apparatus for making the same

Номер: TW0200914167A

Автор: CHAN KAM-SHAU, CHEN CHENG-SHI, DU QING-CHUN, LI WEN-ZHEN, CHAN, KAM-SHAU, CHEN, CHENG-SHI, DU, QING-CHUN, LI, WEN-ZHEN

Принадлежит:

The present invention relates to a method for making magnesium-based matrix composite. The method includes the steps of: providing plurality of magnesium-based metal powder and plurality of nanoscale reinforcement; mixing the magnesium-based metal powder and the nanoscale reinforcement; compacting the mixture through a high-velocity compaction process. Thereby the magnesium-based matrix composite is formed. The present invention also relates to an apparatus for forming magnesium-based matrix composite. The apparatus includes a punch hammer, a die and an equipment for gas shielding. The punch hammer is disposed above the die. The apparatus further includes a sealed chamber. The equipment for gas shielding is outside and connected with the sealed chamber. Punch hammer and die are placed inside the sealed chamber.

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Номер записи: 4

13-12-2012 дата публикации

COATED ARTICLE AND METHOD FOR MAKING SAME

Номер: US20120315501A1

Автор: HUANN-WU CHIANG, CHENG-SHI CHEN, YING-YING WANG, CHIANG HUANN-WU, CHEN CHENG-SHI, WANG YING-YING

Принадлежит: HON HAI PRECISION INDUSTRY CO., LTD., HONG FU JIN PRECISION INDUSTRY (ShenZhen) CO., LTD

A coated article is provided. A coated article includes a substrate having a color layer and a ceramic layer formed thereon, and in that order. The color layer substantially comprises a material elected from the group consisting of aluminum, aluminum alloy, zinc, and zinc alloy. The ceramic layer substantially consists of substance M, elemental O, and elemental N, wherein M is elemental Al or elemental Zn.

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Номер записи: 5

03-05-2012 дата публикации

PROCESS FOR JOINING STAINLESS STEEL PART AND SILICON CARBIDE CERAMIC PART AND COMPOSITE ARTICLES MADE BY SAME

Номер: US20120107641A1

Автор: Hsin-Pei CHANG, Wen-Rong CHEN, Huann-Wu CHIANG, Cheng-Shi CHEN, Wen-Feng HU, CHANG HSIN-PEI, CHEN WEN-RONG, CHIANG HUANN-WU, CHEN CHENG-SHI, HU WEN-FENG

Принадлежит: HON HAI PRECISION INDUSTRY CO., LTD., HONG FU JIN PRECISION INDUSTRY (ShenZhen) CO., LTD

A process for joining a stainless steel part and a silicon carbide ceramic part comprising: providing a SUS part, a SiC ceramic part, a Mo foil and a Ni foil; depositing a nickel coating on a surface of the SiC ceramic part; placing the SiC ceramic part, the Mo foil, the Ni foil, and the SUS part into a mold, the Mo foil and the Ni foil located between the SiC ceramic part and the SUS part; placing the mold into a chamber of an hot press sintering device, heating the chamber and pressing the SUS part with the nickel coating, the SiC ceramic part, the Mo foil, and the Ni foil at least until the SUS part, the SiC ceramic part, the Mo foil and the Ni foil form a integral composite article. 1. A process for joining a stainless steel part and a silicon carbide ceramic part comprising:providing a SUS part, a SiC ceramic part, a Mo foil and a Ni foil;depositing a nickel coating on a surface of the SiC ceramic part;placing the SiC ceramic part, the Mo foil, the Ni foil, and the SUS part into a mold, the Mo foil and the Ni foil located between the SiC ceramic part and the SUS part, the Mo foil abutting the nickel coating, the Ni foil abutting the SUS part and the Mo foil;placing the mold into a chamber of an hot press sintering device, heating the chamber and pressing the SUS part with the nickel coating, the SiC ceramic part, the Mo foil, and the Ni foil at least until the SUS part with the nickel coating, the SiC ceramic part, the Mo foil and the Ni foil form a integral composite article.2. The process as claimed in claim 1 , wherein before pressing claim 1 , the chamber is evacuated to a pressure of about 2×10Pa-8×10Pa claim 1 , argon is fed into the chamber to create a pressure of about 0.2 MPa-0.5 MPa.3. The process as claimed in claim 1 , wherein the heating and pressing step comprises:heating the chamber at a rate of about 20° C./min-40° C./min until the temperature of the chamber reaches to about 300° C.; then heating the chamber at a rate of about 60° C.-120° C./min ...

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Номер записи: 6

23-02-2012 дата публикации

ARTICLE AND METHOD FOR MANUFACTURING SAME

Номер: US20120045640A1

Автор: HSIN-PEI CHANG, WEN-RONG CHEN, HUANN-WU CHIANG, CHENG-SHI CHEN, JUAN ZHANG, CHANG HSIN-PEI, CHEN WEN-RONG, CHIANG HUANN-WU, CHEN CHENG-SHI, ZHANG JUAN

Принадлежит: HON HAI PRECISION INDUSTRY CO., LTD., HONG FU JIN PRECISION INDUSTRY (ShenZhen) CO., LTD.

An article includes a substrate; and a color layer deposited on the substrate, wherein the color layer has an L* value between about 28 to about 32, an a* value between about 1 to about 1, and a b* value between about 1 to about 1 in the CIE L*a*b* color space.

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Номер записи: 7

01-03-2012 дата публикации

Coating, articles coated with the coating, and method for manufacturing the articles

Номер: TW0201209193A

Автор: CHANG HSIN-PEI, CHEN WEN-RONG, CHIANG HUAN-WU, CHEN CHENG-SHI, ZHANG JUAN, CHANG, HSIN-PEI, CHEN, WEN-RONG, CHIANG, HUAN-WU, CHEN, CHENG-SHI, ZHANG, JUAN

Принадлежит:

A coating is provided which includes a ZnO-Al2O3 anti-fingerprint layer. The surface of the anti-fingerprint layer defines a plurality of nano-mastoid thereon. An article coated with the exemplary coating is also provided. The article includes a substrate and the coating formed on the substrate. A method for making the article is also provided.

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Номер записи: 8

01-03-2012 дата публикации

Anticorrosion surface treating for Al alloy and articles treated by the same

Номер: TW0201209210A

Автор: CHANG HSIN-PEI, CHEN WEN-RONG, CHIANG HUAN-WU, CHEN CHENG-SHI, XIONG XIAO-QING, CHANG, HSIN-PEI, CHEN, WEN-RONG, CHIANG, HUAN-WU, CHEN, CHENG-SHI, XIONG, XIAO-QING

Принадлежит:

A process for anticorrosion surface treating for Al alloy is provided. The process mainly includes magnetron sputtering an titanium oxynitride film on an Al alloy substrate after being degreased by ethanol using ultrasonic. The sputtering step uses pure titanium as target, argon as sputtering gas, oxygen and nitrogen as reactive gas. Then an chromium oxynitride film is magnetron sputtered on the titanium oxynitride film using pure chromium as target, argon as sputtering gas, oxygen and nitrogen as reactive gas. An Al alloy article treated by the present process includes the titanium oxynitride film formed on the Al alloy substrate, and the chromium oxynitride film formed on the titanium oxynitride film.

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Номер записи: 9

01-06-2012 дата публикации

Articles and method for making the same

Номер: TW0201221666A

Автор: CHANG HSIN-PEI, CHEN WEN-RONG, CHIANG HUAN-WU, CHEN CHENG-SHI, ZHANG MAN-XI, CHANG, HSIN-PEI, CHEN, WEN-RONG, CHIANG, HUAN-WU, CHEN, CHENG-SHI, ZHANG, MAN-XI

Принадлежит:

A article is provided which includes a magnesium or magnesium alloy substrate, and a first magnesium tin alloy layer, a tin layer, a second magnesium tin alloy layer, a magnesium layer and a Mg-N layer formed on the magnesium or magnesium alloy substrate in that order. The article has a high corrosion resistance and a high abrasion resistance. A method for making the article is also provided.

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Номер записи: 10

01-11-2012 дата публикации

Coated article and method for making the same

Номер: TW0201243091A

Автор: CHANG HSIN-PEI, CHEN WEN-RONG, CHIANG HUANN-WU, CHEN CHENG-SHI, HUANG JIA, CHANG, HSIN-PEI, CHEN, WEN-RONG, CHIANG, HUANN-WU, CHEN, CHENG-SHI, HUANG, JIA

Принадлежит:

A coated article is provided, which includes a substrate and a coated layer formed on the substrate. The coated layer is an M doped titanium dioxide layer, where M is one selected from nickel, iron and chromium. A method for making the coated article is also provided. The method utilizes PVD coating technology and target with special ingredients in order to make the coated layer on the substrate. The method is simple and environmentally friendly. The coated layer has stable property and good photochromic effect.

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Номер записи: 11

16-07-2012 дата публикации

Coated article and method for making the same

Номер: TW0201229264A

Автор: CHANG HSIN-PEI, CHEN WEN-RONG, CHIANG HUANN-WU, CHEN CHENG-SHI, XIONG XIAO-QING, CHANG, HSIN-PEI, CHEN, WEN-RONG, CHIANG, HUANN-WU, CHEN, CHENG-SHI, XIONG, XIAO-QING

Принадлежит:

A coated article is provided. The coated article includes a aluminum substrate, a Si layer formed on the aluminum substrate, a SiON layer formed on the Si layer and a CrON layer formed on the SiON layer. The coated layers of the coated article transit well, which effectively improve the use time of the coated article. The Si layer is insulate, which can effectively avoid micro-cell corrosion of the aluminum substrate. The CrON layer is very dense, which can effectively prevent salt spray corrosion on the aluminum substrate and improve the corrosion resistance of the aluminum substrate. A method for making the coated article is also provided.

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Номер записи: 12

16-07-2012 дата публикации

Vacuum depositing article and method for making the same

Номер: TW0201229287A

Автор: CHANG HSIN-PEI, CHEN WEN-RONG, CHIANG HUANN-WU, CHEN CHENG-SHI, LI CONG, CHANG, HSIN-PEI, CHEN, WEN-RONG, CHIANG, HUANN-WU, CHEN, CHENG-SHI, LI, CONG

Принадлежит:

The present disclosure provides a vacuum depositing article and a method for making the vacuum depositing article. The vacuum depositing article includes a substrate and an anti-finger print coat. The anti-finger print coat includes a non-crystal aluminum coat formed on the substrate and a non-crystal AlO_xF_y coat formed on the non-crystal aluminum coat with the x value being more than 0 and less than 1.5, with the y value being more than 0 and less than 3. The method for making the vacuum depositing article includes: providing a substrate; forming a non-crystal aluminum coat on the substrate by vacuum sputtering, with aluminum as a target and oxygen as a reacting gas; forming a non-crystal AlO_xF_y coat on the non-crystal aluminum coat by vacuum sputtering, with the aluminum as taget and oxygen, CF4 as reacting gases. The vacuum depositing article has a nice anti-finger print property.

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Номер записи: 13

29-04-2014 дата публикации

Coated article and method for making the same

Номер: US0008709594B2

Автор: Hsin-Pei Chang, Wen-Rong Chen, Huann-Wu Chiang, Cheng-Shi Chen, Xiao-Qiang Chen, CHANG HSIN-PEI, CHEN WEN-RONG, CHIANG HUANN-WU, CHEN CHENG-SHI, CHEN XIAO-QIANG

Принадлежит: Hong Fu Jin Precision Industry (ShenZhen) Co., Ltd., Hon Hai Precision Industry Co., Ltd., CHANG HSIN-PEI, CHEN WEN-RONG, CHIANG HUANN-WU, CHEN CHENG-SHI, CHEN XIAO-QIANG, HONGFUJIN PREC IND SHENZHEN, HON HAI PREC IND CO LTD, HONG FU JIN PRECISION INDUSTRY (SHENZHEN) CO., LTD., HON HAI PRECISION INDUSTRY CO., LTD.

A coated article includes a substrate, a bonding layer formed on the substrate, an anti-corrosion layer formed on the bonding layer. The substrate is made of aluminum or aluminum alloy. The bonding layer is a silicon layer. The anti-corrosion layer is a silicon nitride layer. The coated article has improved corrosion resistance.

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Номер записи: 14

04-10-2012 дата публикации

DEVICE HOUSING AND METHOD FOR MAKING THE SAME

Номер: US20120251746A1

Автор: HSIN-PEI CHANG, WEN-RONG CHEN, HUANN-WU CHIANG, CHENG-SHI CHEN, NAN MA, CHANG HSIN-PEI, CHEN WEN-RONG, CHIANG HUANN-WU, CHEN CHENG-SHI, MA NAN

Принадлежит: HON HAI PRECISION INDUSTRY CO., LTD., HONG FU JIN PRECISION INDUSTRY (ShenZhen) CO., LTD.

A device housing is described. The device housing includes an aluminum alloy substrate and a compound corrosion resistant layer formed on the substrate. The compound corrosion resistant layer includes two crystalline films and a non-crystalline film formed between the crystalline films. One of the crystalline films is formed on the substrate. The crystalline film is a chromium-oxygen-nitrogen film or an aluminum-oxygen-nitrogen film. The non-crystalline film is an aluminum oxide film or a silicon dioxide film. A method for making the device housing is also described.

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Номер записи: 15

27-09-2012 дата публикации

COATED ARTICLE HAVING ANTIBACTERIAL EFFECT AND METHOD FOR MAKING THE SAME

Номер: US20120244376A1

Автор: HSIN-PEI CHANG, WEN-RONG CHEN, HUANN-WU CHIANG, CHENG-SHI CHEN, CONG LI, CHANG HSIN-PEI, CHEN WEN-RONG, CHIANG HUANN-WU, CHEN CHENG-SHI, LI CONG

Принадлежит: HON HAI PRECISION INDUSTRY CO., LTD., HON FU JIN PRECISION INDUSTRY (ShenZhen) CO., LTD.

A coated article is described. The coated article includes a substrate, a bonding layer formed on the substrate, a plurality of nickel-chromium-nitrogen layers and a plurality of copper-cerium alloy layers formed on the bonding layer. The bonding layer is a nickel-chromium layer. Each nickel-chromium-nitrogen layer interleaves with one copper-cerium alloy layer. One of the nickel-chromium-nitrogen layers is directly formed on the bonding layer. A method for making the coated article is also described.

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Номер записи: 16

23-02-2012 дата публикации

PROCESS FOR SURFACE TREATING ALUMINUM OR ALUMINUM ALLOY AND ARTICLE MADE WITH SAME

Номер: US20120045659A1

Автор: HSIN-PEI CHANG, WEN-RONG CHEN, HUANN-WU CHIANG, CHENG-SHI CHEN, XIAO-QING XIONG, CHANG HSIN-PEI, CHEN WEN-RONG, CHIANG HUANN-WU, CHEN CHENG-SHI, XIONG XIAO-QING

Принадлежит: HON HAI PRECISION INDUSTRY CO., LTD., HONG FU JIN PRECISION INDUSTRY (ShenZhen) CO., LTD

An article, includes a substrate made of aluminum or aluminum alloy and a AlON coating formed on the substrate. The AlON coating comprises, between about 50% and about 80% of atomic Al; between about 15% and about 40% of atomic O; and between about 5% and about 10% atomic N. 1. A method for surface treating aluminum or aluminum alloy , the method comprising the following steps of:providing a substrate made of aluminum or aluminum alloy; andforming a AlON coating on the substrate by magnetron sputtering, using aluminum as a target, and nitrogen and oxygen as reactive gases.2. The method as claimed in claim 1 , wherein during magnetron sputtering of the AlON coating claim 1 , the substrate is retained in a vacuum chamber of a magnetron sputtering machine; the inside of the vacuum chamber is evacuated and heated to a temperature in a range from about 100° C. to about 180° C.; argon claim 1 , oxygen claim 1 , and nitrogen are simultaneously floated into the vacuum chamber claim 1 , the flux of the oxygen is in a range from about 15 to about 70 sccm claim 1 , and the flux of the nitrogen is in a range from about 10 to about 60 sccm; a bias voltage is applied to the substrate in a range from about −100 volts to about −300 volts; at least one aluminum target is evaporated at a power from about 6 kW and about 12 kW for about 0.5-4 hours.3. The method as claimed in claim 2 , wherein during magnetron sputtering of the AlON coating claim 2 , the vacuum chamber is evacuated to maintain a vacuum level between about 5×10Pa and about 9×10Pa; the duty cycle of the power is between about 40% and about 60%; the substrate is retained on a rotating bracket in the vacuum chamber with a rotating speed between about 0.5 rpm and about 1 rpm.4. The method as claimed in claim 1 , wherein the AlON coating comprises claim 1 , between about 50% and about 80% of atomic Al; between about 15% and about 40% of atomic O; and between about 5% and about 10% of atomic N.5. The method as claimed in ...

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Номер записи: 17

15-12-2011 дата публикации

ALUMINUM ALLOY-AND-RESIN COMPOSITE AND METHOD FOR MAKING THE SAME

Номер: US20110305893A1

Автор: HSIN-PEI CHANG, WEN-RONG CHEN, HUANN-WU CHIANG, CHENG-SHI CHEN, PO-CHUAN WU, DAI-YU SUN, YUAN-YUAN FENG, CHANG HSIN-PEI, CHEN WEN-RONG, CHIANG HUANN-WU, CHEN CHENG-SHI, WU PO-CHUAN, SUN DAI-YU, FENG YUAN-YUAN

Принадлежит: HON HAI PRECISION INDUSTRY CO., LTD., HONG FU JIN PRECISION INDUSTRY (ShenZhen) CO., LTD.

An aluminum alloy-and-resin composite includes an aluminum alloy substrate and resin composition formed on the substrate. The substrate is subjected to electrochemically etched and formed with nano-pores on its surface. The resin composition integrally couples to the surface of the aluminum alloy substrate by filling the nano-pores. The resin composition contains crystalline thermoplastic synthetic resins.

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Номер записи: 18

26-01-2012 дата публикации

DEVICE HOUSING AND METHOD FOR MAKING THE SAME

Номер: US20120018340A1

Автор: HSIN-PEI CHANG, WEN-RONG CHEN, HUANN-WU CHIANG, CHENG-SHI CHEN, YING-YING WANG, CHANG HSIN-PEI, CHEN WEN-RONG, CHIANG HUANN-WU, CHEN CHENG-SHI, WANG YING-YING

Принадлежит: HON HAI PRECISION INDUSTRY CO., LTD., HONG FU JIN PRECISION INDUSTRY (ShenZhen) CO., LTD

A device housing is provided. The device housing includes a substrate, a silicon dioxide film formed on the substrate, and a zinc oxide film formed on the silicon dioxide film. The silicon dioxide film has micrometer sized structures. The zinc oxide film has nanometer sized structures. A method for making the device housing is also described there. 1. A device housing , comprising:a substrate;a silicon dioxide film having micrometer sized structures formed on the substrate; anda zinc oxide film having nanometer sized structures formed on the silicon dioxide film.2. The device housing as claimed in claim 1 , wherein the silicon dioxide film has a micro dimensional surface roughness.3. The device housing as claimed in claim 1 , wherein the zinc oxide film defines with zinc oxide nano-stick arrays on its surface.4. The device housing as claimed in claim 1 , wherein the silicon dioxide film and the zinc oxide film have a total thickness of less than 1 μm.5. The device housing as claimed in claim 1 , wherein the silicon dioxide film and the zinc oxide film have a total thickness of about 0.1-0.5 μm.6. The device housing as claimed in claim 1 , wherein the silicon dioxide film and the zinc oxide film are transparent.7. The device housing as claimed in claim 1 , wherein the substrate is made of metal or non-metal material.8. The device housing as claimed in claim 7 , wherein the metal is selected from a group consisting of stainless steel claim 7 , aluminum claim 7 , aluminum alloy claim 7 , copper claim 7 , copper alloy claim 7 , and zinc; the non-metal is plastic claim 7 , ceramic claim 7 , glass claim 7 , or polymer.9. A method for making a device housing claim 7 , comprising:providing a substrate;forming a silicon dioxide film on the substrate by a sol-gel process, the silicon dioxide film having micrometer sized structures; andforming a zinc oxide film on the silicon dioxide film by vacuum sputtering, the zinc oxide film having nanometer sized structures.10. The ...

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Номер записи: 19

16-07-2012 дата публикации

Anticorrosion surface treatmet for Mg-alloy and articles treated by same

Номер: TW0201229310A

Автор: CHANG HSIN-PEI, CHEN WEN-RONG, CHIANG HUANN-WU, CHEN CHENG-SHI, MAO DUN, CHANG, HSIN-PEI, CHEN, WEN-RONG, CHIANG, HUANN-WU, CHEN, CHENG-SHI, MAO, DUN

Принадлежит:

A method for anticorrosion treating Mg-alloy is provided. The method includes the steps of: providing a magnesium alloy substrate; degreasing the substrate; forming an inorganic conversion coating on the substrate by inorganic chemical conversion processing; forming an organic conversion coating on the substrate by organic chemical conversion processing; and forming a ceramic coating comprised of infusible compounds on the organic conversion coating by vacuum deposition. An article treated by the present anticorrosion treating method is also provided.

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Номер записи: 20

16-08-2012 дата публикации

Housing and method for making the same

Номер: TW0201233823A

Автор: CHANG HSIN-PEI, CHEN WEN-RONG, CHIANG HUANN-WU, CHEN CHENG-SHI, XIONG XIAO-QING, CHANG, HSIN-PEI, CHEN, WEN-RONG, CHIANG, HUANN-WU, CHEN, CHENG-SHI, XIONG, XIAO-QING

Принадлежит:

A Chocolate housing is provided which includes a substrate, a color layer. The color layer is formed on the substrate. The color layer includes an Cr-O-N layer and Al-O layer formed on substrate in that order. The color layer has a L* value between 56 to 100, and a* value between 8 to 10, and a b* value between 29 to 31 in the CIE LAB. A method for making the housing is also provided.

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Номер записи: 21

20-08-2013 дата публикации

Porous metal article and about method for manufacturing same

Номер: US0008512545B2

Автор: Hsin-Pei Chang, Wen-Rong Chen, Huann-Wu Chiang, Cheng-Shi Chen, Lone-Wen Tai, Shun-Mao Lin, CHANG HSIN-PEI, CHEN WEN-RONG, CHIANG HUANN-WU, CHEN CHENG-SHI, TAI LONE-WEN, LIN SHUN-MAO

Принадлежит: Hong Fu Jin Precision Industry (ShenZhen) Co., Ltd., Hon Hai Precision Industry Co., Ltd., CHANG HSIN-PEI, CHEN WEN-RONG, CHIANG HUANN-WU, CHEN CHENG-SHI, TAI LONE-WEN, LIN SHUN-MAO, HONGFUJIN PREC IND SHENZHEN, HON HAI PREC IND CO LTD, HONG FU JIN PRECISION INDUSTRY (SHENZHEN) CO., LTD., HON HAI PRECISION INDUSTRY CO., LTD.

A porous metal article includes a substrate, a metal layer formed on the substrate, and a porous metal layer formed on the metal layer. The metal layer is a noble metal layer doped with M, M comprising an element selected from a group consisting of aluminum, magnesium and calcium, the content of M in the metal layer is between about 30 wt % and about 70 wt %. The metal layer has a thickness between about 1 micrometer and about 8 micrometers. The porous metal layer has a thickness between about 2 micrometers and about 4 micrometers.

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Номер записи: 22

31-05-2012 дата публикации

COATED ARTICLE AND METHOD FOR MAKING SAME

Номер: US20120135212A1

Автор: HSIN-PEI CHANG, WEN-RONG CHEN, HUANN-WU CHIANG, CHENG-SHI CHEN, JUAN ZHANG, CHANG HSIN-PEI, CHEN WEN-RONG, CHIANG HUANN-WU, CHEN CHENG-SHI, ZHANG JUAN

Принадлежит: HON HAI PRECISION INDUSTRY CO., LTD., HONG FU JIN PRECISION INDUSTRY (ShenZhen) CO., LTD

A coated article is provided. The coated article comprises a substrate and an anti-fingerprint layer formed on the substrate. The anti-fingerprint layer comprises a plurality of aluminum oxide layers, a plurality of aluminum-nitrogen layers of aluminum-nitrogen compound, and an aluminum-oxygen-nitrogen layer of aluminum-oxygen-nitrogen compound. The aluminum oxide layers and the aluminum-nitrogen layers are alternate between the substrate and the aluminum-oxygen-nitrogen layer. A method for making the coated article is also described there.

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Номер записи: 23

01-06-2012 дата публикации

Process for bonding stainless steel and silicon nitride ceramic and articles made by same

Номер: TW0201221502A

Автор: CHANG HSIN-PEI, CHEN WEN-RONG, CHIANG HUAN-WU, CHEN CHENG-SHI, HU WEN-FENG, CHANG, HSIN-PEI, CHEN, WEN-RONG, CHIANG, HUAN-WU, CHEN, CHENG-SHI, HU, WEN-FENG

Принадлежит:

A process for bonding stainless steel and silicon nitride ceramic is provided. The process is mainly carried in a spark plasma sintering apparatus applying a pulse current on the stainless steel, silicon nitride ceramic, and an intermediate aluminum foil to produce spark plasma between the stainless steel and the silicon nitride ceramic. The stainless steel, silicon nitride ceramic, and intermediate aluminum foil are heated by the pulse current and cleaned by the spark plasma, and then bonds together. The bonding process is carried out at a pressure of about 10-100 MPa, a temperature rising rate of about 20-40 DEG C/min before achieving 200 DEG C and of about 80-150 DEG C/min beyond 200 DEG C, a bonding temperature of about 500-650 DEG C maintaining for about 10-30 minutes, and at a vacuum degree of about 6-10 Pa. A composite article made by the present process is also provided.

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Номер записи: 24

01-03-2012 дата публикации

Coated articles and method for making the same

Номер: TW0201209208A

Автор: CHANG HSIN-PEI, CHEN WEN-RONG, CHIANG HUAN-WU, CHEN CHENG-SHI, ZHANG CHENG, CHANG, HSIN-PEI, CHEN, WEN-RONG, CHIANG, HUAN-WU, CHEN, CHENG-SHI, ZHANG, CHENG

Принадлежит:

The disclosure provides a coated article which includes a substrate and a film formed on the substrate. The film is formed by magnetron sputtering, and defines a plurality of micro-pores thereon. The micro-pores are filled with sealing particles. A method for making the coated article is also provided. The method includes: providing a substrate; forming a film on the substrate by magnetron sputtering; dipping the substrate having the film in a sealing liquid. The exemplary coated article has a high corrosion resistance.

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Номер записи: 25

16-10-2012 дата публикации

Coated article and method for making the same

Номер: TW0201241201A

Автор: CHANG HSIN-PEI, CHEN WEN-RONG, CHIANG HUANN-WU, CHEN CHENG-SHI, HUANG JIA, CHANG, HSIN-PEI, CHEN, WEN-RONG, CHIANG, HUANN-WU, CHEN, CHENG-SHI, HUANG, JIA

Принадлежит:

A coated article is provided, which includes a substrate and a composite layer formed on the substrate. The composite layer includes a zinc oxide layer and a titanium oxide layer and the zinc oxide layer combines with the substrate directly. The particle size of the titanium oxide layer is 0.5 to 1 m. The particles of the titanium oxide layer is attached with spherical protrusions and the particle size of the spherical protrusions is 8 to 20nm. The composite layer has a blue color and a fluffy texture. A method for making the coated article is also provided.

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Номер записи: 26

01-11-2012 дата публикации

Coated article and method for making the same

Номер: TW0201243075A

Автор: CHANG HSIN-PEI, CHEN WEN-RONG, CHIANG HUANN-WU, CHEN CHENG-SHI, ZHANG JUAN, CHANG, HSIN-PEI, CHEN, WEN-RONG, CHIANG, HUANN-WU, CHEN, CHENG-SHI, ZHANG, JUAN

Принадлежит:

A coated article is provided. The coated article includes a substrate and a Si-B-C-N ceramic layer formed on the substrate. The Si-B-C-N ceramic layer is an amorphous layer, in which the weight percent of Si, B, C and N is 30 to 60%, 10 to 20%, 10 to 20% and 20 to 30% respectively. The first amorphous layer has high temperature oxidation resistant. A method for making the coated article is also provided.

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Номер записи: 27

27-05-2014 дата публикации

Coated article and method for making the same

Номер: US0008734942B2

Автор: Hsin-Pei Chang, Wen-Rong Chen, Huann-Wu Chiang, Cheng-Shi Chen, Xiao-Qiang Chen, CHANG HSIN-PEI, CHEN WEN-RONG, CHIANG HUANN-WU, CHEN CHENG-SHI, CHEN XIAO-QIANG

Принадлежит: Hong Fu Jin Precision Industry (ShenZhen) Co., Ltd., Hon Hai Precision Industry Co., Ltd., CHANG HSIN-PEI, CHEN WEN-RONG, CHIANG HUANN-WU, CHEN CHENG-SHI, CHEN XIAO-QIANG, HONGFUJIN PREC IND SHENZHEN, HON HAI PREC IND CO LTD, HONG FU JIN PRECISION INDUSTRY (SHENZHEN) CO., LTD., HON HAI PRECISION INDUSTRY CO., LTD.

A coated article includes a substrate, an anti-corrosion layer formed on the substrate, and a decorative layer formed on the anti-corrosion layer. The substrate is made of magnesium or magnesium alloy. The anti-corrosion layer includes a magnesium layer formed on the substrate and a magnesium oxynitride layer formed on the magnesium layer. The coated article has improved corrosion resistance.

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Номер записи: 28

30-04-2013 дата публикации

Process for joining brass part and silicone carbide ceramics part and composite articles made by same

Номер: US0008431857B2

Автор: Hsin-Pei Chang, Wen-Rong Chen, Huann-Wu Chiang, Cheng-Shi Chen, Wen-Feng Hu, CHANG HSIN-PEI, CHEN WEN-RONG, CHIANG HUANN-WU, CHEN CHENG-SHI, HU WEN-FENG

Принадлежит: Hong Fu Jin Precision Industry (ShenZhen) Co., Ltd., Hon Hai Precision Industry Co., Ltd., CHANG HSIN-PEI, CHEN WEN-RONG, CHIANG HUANN-WU, CHEN CHENG-SHI, HU WEN-FENG, HONGFUJIN PREC IND SHENZHEN, HON HAI PREC IND CO LTD, HONG FU JIN PRECISION INDUSTRY (SHENZHEN) CO., LTD., HON HAI PRECISION INDUSTRY CO., LTD.

A process for joining a brass part and a silicone carbide ceramics part, comprising steps of: providing a metal part made of brass, a ceramic part made of silicone carbide ceramics, a titanium foil and a nickel foil; bring the metal part, ceramic part, titanium foil and nickel foil into contact, with the titanium and nickel foil inserted between the metal part and ceramic part; applying a pressure of about 20 MPa~60 MPa to the parts to be joined; and simultaneously applying a pulse electric current to the parts while the pressure is applied for heating up the parts to a temperature of about 950° C. to about 1150° C. at a rate of about 50° C./min~300° C./min, maintaining the temperature for about 20 minutes~40 minutes.

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Номер записи: 29

18-09-2012 дата публикации

Composite articles made by process for joining stainless steel part and zirconia ceramic part

Номер: US0008268454B2

Автор: Hsin-Pei Chang, Wen-Rong Chen, Huann-Wu Chiang, Cheng-Shi Chen, Wen-Feng Hu, CHANG HSIN-PEI, CHEN WEN-RONG, CHIANG HUANN-WU, CHEN CHENG-SHI, HU WEN-FENG

Принадлежит: Hong Fu Jin Precision Industry (ShenZhen) Co., Ltd., Hon Hai Precision Industry Co., Ltd., CHANG HSIN-PEI, CHEN WEN-RONG, CHIANG HUANN-WU, CHEN CHENG-SHI, HU WEN-FENG, HONGFUJIN PREC IND SHENZHEN, HON HAI PREC IND CO LTD, HONG FU JIN PRECISION INDUSTRY (SHENZHEN) CO., LTD., HON HAI PRECISION INDUSTRY CO., LTD.

A process for joining a stainless steel part and a zirconia ceramic part comprising: providing a SUS part, a ZrO2 ceramic part, a Mo foil and a Cu foil; depositing a nickel coating on a surface of the ZrO2 ceramic part; placing the ZrO2 ceramic part, the Mo foil, the Cu foil, and the SUS part into a mold, the Mo foil and the Cu foil located between the ZrO2 ceramic part and the SUS part; placing the mold into a chamber of a hot press sintering device, heating the chamber and pressing the SUS part with the nickel coating, the ZrO2 ceramic part, the Mo foil, and the Cu foil at least until the SUS part, the ZrO2 ceramic part, the Mo foil and the Cu foil form a integral composite article.

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Номер записи: 30

01-11-2012 дата публикации

Magnesium alloy article and method for making the same

Номер: TW0201243107A

Автор: CHANG HSIN-PEI, CHEN WEN-RONG, CHIANG HUANN-WU, CHEN CHENG-SHI, MAO DUN, CHANG, HSIN-PEI, CHEN, WEN-RONG, CHIANG, HUANN-WU, CHEN, CHENG-SHI, MAO, DUN

Принадлежит:

A magnesium alloy article and a method for making the same are provided, the magnesium alloy article includes a magnesium alloy base, a middle conversion coating formed on the base, and an outer coating on the middle conversion coating. The middle conversion coating is complex and has elements including Mg, Al, O, P, Mn. The method for making the magnesium alloy article includes following steps: providing a magnesium alloy base, forming the middle conversion coating on the magnesium alloy base by chemical reversion process, the middle conversion coating being complex and having elements including Mg, Al, O, P, Mn; Forming an outer coating on the middle conversion coating by PVD ((Physical Vapor Deposition) process.

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Номер записи: 31

28-01-2014 дата публикации

Coated article and method for manufacturing same

Номер: US0008636891B2

Автор: Hsin-Pei Chang, Wen-Rong Chen, Huann-Wu Chiang, Cheng-Shi Chen, Cheng Zhang, CHANG HSIN-PEI, CHEN WEN-RONG, CHIANG HUANN-WU, CHEN CHENG-SHI, ZHANG CHENG

Принадлежит: Hong Fu Jin Precision Industry (ShenZhen) Co., Ltd, Hon Hai Precision Industry Co., Ltd., CHANG HSIN-PEI, CHEN WEN-RONG, CHIANG HUANN-WU, CHEN CHENG-SHI, ZHANG CHENG, HONGFUJIN PREC IND SHENZHEN, HON HAI PREC IND CO LTD, HONG FU JIN PRECISION INDUSTRY (SHENZHEN) CO., LTD, HON HAI PRECISION INDUSTRY CO., LTD.

A coated article includes a substrate, and a coating deposited on the substrate by magnetron sputtering. The coating includes micropores, and each micropore is sealed by a sealing element.

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Номер записи: 32

19-02-2013 дата публикации

Coated article

Номер: US0008377568B2

Автор: Hsin-Pei Chang, Wen-Rong Chen, Huann-Wu Chiang, Cheng-Shi Chen, Jia Huang, CHANG HSIN-PEI, CHEN WEN-RONG, CHIANG HUANN-WU, CHEN CHENG-SHI, HUANG JIA

Принадлежит: Hong Fu Jin Precision Industry (ShenZhen) Co., Ltd., Hon Hai Precision Industry Co., Ltd., HONGFUJIN PREC IND SHENZHEN, HON HAI PREC IND CO LTD, CHANG HSIN-PEI, CHEN WEN-RONG, CHIANG HUANN-WU, CHEN CHENG-SHI, HUANG JIA, HONG FU JIN PRECISION INDUSTRY (SHENZHEN) CO., LTD., HON HAI PRECISION INDUSTRY CO., LTD.

A coated article includes a substrate, a catalyst layer and a self-cleaning layer. The catalyst layer made of nickel is formed on the substrate. The self-cleaning layer is formed on the catalyst layer, including titanium, nickel, nickel oxide and titanium dioxide.

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Номер записи: 33

26-03-2013 дата публикации

Process for surface treating aluminum or aluminum alloy and housing made by same

Номер: US0008404058B2

Автор: Hsin-Pei Chang, Wen-Rong Chen, Huann-Wu Chiang, Cheng-Shi Chen, Zhi-Jie Hu, CHANG HSIN-PEI, CHEN WEN-RONG, CHIANG HUANN-WU, CHEN CHENG-SHI, HU ZHI-JIE

Принадлежит: Hong Fu Jin Precision Industry (ShenZhen) Co., Ltd., Hon Hai Precision Industry Co., Ltd., CHANG HSIN-PEI, CHEN WEN-RONG, CHIANG HUANN-WU, CHEN CHENG-SHI, HU ZHI-JIE, HONGFUJIN PREC IND SHENZHEN, HON HAI PREC IND CO LTD, HONG FU JIN PRECISION INDUSTRY (SHENZHEN) CO., LTD., HON HAI PRECISION INDUSTRY CO., LTD.

A housing includes a substrate made of aluminum or aluminum alloy, an ion implantation layer formed on the substrate, and a vacuum coated layer formed on the ion implantation layer. The ion implantation layer is implanted with one or more ion species selected from the group consisting of nitrogen ion, oxygen ion, and boron ion and is substantially comprised of one or more selected from the group consisting of aluminum nitride, aluminum oxide, and aluminum boride. The implanted ions can improve the compactness of the ion implantation layer. Thus, the corrosion resistance of the housing can be improved.

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Номер записи: 34

28-06-2012 дата публикации

ARTICLE HAVING HARD FILM AND METHOD FOR MAKING THE ARTICLE

Номер: US20120164436A1

Автор: HSIN-PEI CHANG, WEN-RONG CHEN, HUANN-WU CHIANG, CHENG-SHI CHEN, LI-QUAN PENG, CHANG HSIN-PEI, CHEN WEN-RONG, CHIANG HUANN-WU, CHEN CHENG-SHI, PENG LI-QUAN

Принадлежит: HON HAI PRECISION INDUSTRY CO., LTD., HONG FU JIN PRECISION INDUSTRY (ShenZhen) CO., LTD.

An article includes a substrate and a hard film formed on the substrate; the hard film includes a plurality of complex layers and a plurality of Ni layers, each complex layer and Ni layer alternately arranged; each complex layer includes a plurality of TiAlN layers and a plurality of CrAlN layers, each TiAlN layer alternately arranged with each CrAlN layer. The disclosure also described a method to make the article. 1. An article , comprising:a substrate; anda hard film formed on the substrate;wherein the hard film includes a plurality of alternating complex layers and Ni layers, each complex layer and Ni layer alternately arranged; each complex layer includes a plurality of alternating TiAlN layers and CrAlN layers, each TiAlN layer alternately arranged with each CrAlN layer.2. The article as claimed in claim 1 , wherein each complex layer includes an equal number of TiAlN layers and CrAlN layers.3. The article as claimed in claim 2 , wherein the equal number of TiAlN layers and CrAlN layers is about 5-8 of each claim 2 , having a total thickness in a range from 8 nm-20 nm.4. The article as claimed in claim 1 , wherein the hard film has a thickness in a range from 1.5 μm-3 μm.5. The article as claimed in claim 1 , wherein a complex layer is directly formed on the substrate.6. The article as claimed in claim 1 , wherein a complex layer is the outermost layer of the article.7. The article as claimed in claim 1 , wherein the substrate is chosen from a metal alloy claim 1 , stainless steel claim 1 , and ceramic.8. A method for making an article having a hard film claim 1 , comprising:providing a substrate;providing a vacuum sputtering coating machine including a sputtering coating chamber having rotating bracket, TiAlN targets, CrAlN targets, and Ni targets set therein, the vacuum sputtering coating machine used to depositing the hard film;alternately depositing TiAlN layers and CrAlN layers on the substrate to form a complex layer on the substrate;depositing a Ni ...

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Номер записи: 35

26-04-2012 дата публикации

PROCESS FOR JOINING STAINLESS STEEL PART AND TITANIUM CARBIDE CERAMIC PART AND COMPOSITE ARTICLES MADE BY SAME

Номер: US20120100388A1

Автор: HSIN-PEI CHANG, WEN-RONG CHEN, HUANN-WU CHIANG, CHENG-SHI CHEN, WEN-FENG HU, CHANG HSIN-PEI, CHEN WEN-RONG, CHIANG HUANN-WU, CHEN CHENG-SHI, HU WEN-FENG

Принадлежит: HON HAI PRECISION INDUSTRY CO., LTD., HONG FU JIN PRECISION INDUSTRY (ShenZhen) CO., LTD.

A process for joining a stainless steel part and a titanium carbide ceramic part comprising: providing a SUS part, a TiC ceramic part, a Ti foil and a Fe foil; placing the TiC ceramic part, the Ti foil, the Fe foil, and the SUS part into a mold, the Ti foil and the Fe foil located between the TiC ceramic part and the SUS part, the Ti foil abutting the TiC ceramic part, the Fe foil abutting the SUS part and the Ti foil; placing the mold into a chamber of an hot press sintering device, heating the chamber and pressing the SUS part, the TiC ceramic part, the Ti foil, and the Fe foil at least until the SUS part, the TiC ceramic part, the Ti foil and the Fe foil form a integral composite article. 1. A process for joining a stainless steel part and a titanium carbide ceramic part comprising:providing a SUS part, a TiC ceramic part, a Ti foil and a Fe foil;placing the TiC ceramic part, the Ti foil, the Fe foil, and the SUS part into a mold, the Ti foil and the Fe foil located between the TiC ceramic part and the SUS part, the Ti foil abutting the TiC ceramic part, the Fe foil abutting the SUS part and the Ti foil;placing the mold into a chamber of an hot press sintering device, heating the chamber and pressing the SUS part, the TiC ceramic part, the Ti foil, and the Fe foil at least until the SUS part, the TiC ceramic part, the Ti foil and the Fe foil form a integral composite article.2. The process as claimed in claim 1 , wherein before pressing claim 1 , the vacuum level inside the chamber is set to about 10Pa to about 9×10Pa claim 1 , argon is fed into the chamber to maintain the chamber with a pressure in a range from about 0.3 Mpa to about 0.6 Mpa claim 1 , the pressing board and the corresponding supporting board press toward each other at about 5 Mpa to the TiC ceramic part and the SUS part.3. The process as claimed in claim 1 , wherein heating the chamber is heated at a rate of about 5-30° C./min claim 1 , when the temperature of the chamber reaches to about 300° C ...

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Номер записи: 36

01-05-2012 дата публикации

Coated article and method for making the same

Номер: TW0201217560A

Автор: CHANG HSIN-PEI, CHEN WEN-RONG, CHIANG HUAN-WU, CHEN CHENG-SHI, LI CONG, CHANG, HSIN-PEI, CHEN, WEN-RONG, CHIANG, HUAN-WU, CHEN, CHENG-SHI, LI, CONG

Принадлежит:

A coated article with durable antibacterial effect is provided. The coated article includes a substrate, a base layer formed on the substrate, a plurality of CrN layers and a plurality of Cu-Ti alloy layers formed on the base layer. The base layer is a chromium layer. Each one of the CrN layers and each one of the Cu-Ti alloy layers are deposited on each other. A portion of each Cu-Ti alloy layer embeds into each adjacent CrN layer due to porous structure of the CrN layer, which leads the Cu ions release slowly. So the coated article has long-lasting antibacterial effect. Ti of the Cu-Ti alloy layers can change to TiO2, which can strengthen the antibacterial effect. A method for making the coated article is also provided.

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Номер записи: 37

01-06-2012 дата публикации

Housing and method for making the same

Номер: TW0201221675A

Автор: CHANG HSIN-PEI, CHEN WEN-RONG, CHIANG HUAN-WU, CHEN CHENG-SHI, CHEN XIAO-QIANG, CHANG, HSIN-PEI, CHEN, WEN-RONG, CHIANG, HUAN-WU, CHEN, CHENG-SHI, CHEN, XIAO-QIANG

Принадлежит:

A housing includes an aluminium or aluminium alloy substrate, a corrosion resistance layer and a color layer formed on the aluminium or aluminium substrate alloy in that order. The corrosion resistance layer includes an aluminium layer and aluminium oxide layer formed on the corrosion resistance layer in that order. A method for making the housing is also provided. The method includes: providing an aluminium or aluminium alloy substrate; forming a corrosion resistance layer on the substrate, forming a color layer on the corrosion resistance layer by magnetron sputtering. The corrosion resistance layer includes an aluminium layer and aluminium oxide layer formed on the corrosion resistance layer in that order. The housing has a high corrosion resistance and a decorative appearance.

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Номер записи: 38

16-06-2012 дата публикации

Connecting element made of brass and silicon crabide ceramics and method making same

Номер: TW0201223919A

Автор: CHANG HSIN-PEI, CHEN WEN-RONG, CHIANG HUAN-WU, CHEN CHENG-SHI, HU WEN-FENG, CHANG, HSIN-PEI, CHEN, WEN-RONG, CHIANG, HUAN-WU, CHEN, CHENG-SHI, HU, WEN-FENG

Принадлежит:

A connecting element made of brass and silicon carbide ceramics and method of making the connecting element are provided. The connecting element includes a silicon carbide ceramics member, a connecting portion, and a brass member, the connecting portion is formed between the carbide ceramics member and the brass member by spark plasma sintering (SPS). The connecting portion includes a first transition layer, an aluminum layer, a second transition layer, a nickel layer, and a third transition layer. The first layer mainly consists of compound made of aluminum and carbon or silicon. The second layer main consists of solid solution of aluminum and nickel and intermetallic compound of aluminum and nickel. The third layer mainly consists of solid solution of nickel and aluminum and intermetallic compound of brass and nickel. The connecting element has a good combination between brass and silicon carbide ceramics.

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Номер записи: 39

01-07-2012 дата публикации

Housing and method for making the same

Номер: TW0201226583A

Автор: CHANG HSIN-PEI, CHEN WEN-RONG, CHIANG HUAN-WU, CHEN CHENG-SHI, CHEN XIAO-QIANG, CHANG, HSIN-PEI, CHEN, WEN-RONG, CHIANG, HUAN-WU, CHEN, CHENG-SHI, CHEN, XIAO-QIANG

Принадлежит:

A housing is provided which includes an aluminum or aluminum alloy substrate, an aluminum layer formed on the aluminum or aluminum alloy substrate and an ion implantation layer formed on the aluminum layer. The ion implantation layer contains Mn. The housing has a high corrosion resistance. A method for making the housing is also provided.

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Номер записи: 40

01-07-2012 дата публикации

Coated article and method for making the same

Номер: TW0201226592A

Автор: CHANG HSIN-PEI, CHEN WEN-RONG, CHIANG HUAN-WU, CHEN CHENG-SHI, LIAO KAO-YU, XIONG XIAO-QING, CHANG, HSIN-PEI, CHEN, WEN-RONG, CHIANG, HUAN-WU, CHEN, CHENG-SHI, LIAO, KAO-YU, XIONG, XIAO-QING

Принадлежит:

A coated article is provided. The coated article includes a substrate, a base layer formed on the substrate, a CrON layer formed on the base layer and a SiN layer formed on the CrON layer. The coated layers of the coated article transit well, which effectively improved the use time of the coated article. The SiN layer is not adhesive to the melted aluminum alloy, which enables the aluminum products eject smoothly. The CrON layer and SiN layer protect the substrate from oxidation at high temperature. The coated article has high hardness and wear resistance, which can effectively improve the use time of coated article. A method for making the coated article is also provided.

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Номер записи: 41

16-07-2012 дата публикации

Vacuum depositing article and method for making the same

Номер: TW0201229266A

Автор: CHANG HSIN-PEI, CHEN WEN-RONG, CHIANG HUANN-WU, CHEN CHENG-SHI, LI CONG, CHANG, HSIN-PEI, CHEN, WEN-RONG, CHIANG, HUANN-WU, CHEN, CHENG-SHI, LI, CONG

Принадлежит:

The present disclosure provides a vacuum depositing article and a method for making the vacuum depositing article. The vacuum depositing article includes a substrate and an anti-finger print coat. The anti-finger print coat includes a non-crystal silicon dioxide coat formed on the substrate and a non-crystal SiOxFy coat formed on the non-crystal silicon dioxide coat with the x value being more than 0 and less than 2, with the y value being more than 0 and less than 4. The method for making the vacuum depositing article includes: providing a substrate; forming a non-crystal silicon dioxide coat on the substrate by vacuum sputtering, with silicon as a target and oxygen as a reacting gas; forming a non-crystal SiOxFy coat on the non-crystal silicon dioxide coat by vacuum sputtering, with the silicon as taget and oxygen, CF4 as reacting gases. The vacuum depositing article has a nice anti-finger print property.

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Номер записи: 42

01-10-2012 дата публикации

Antibacterial article and method for making the same

Номер: TW0201239112A

Автор: CHANG HSIN-PEI, CHEN WEN-RONG, CHIANG HUANN-WU, CHEN CHENG-SHI, LI CONG, CHANG, HSIN-PEI, CHEN, WEN-RONG, CHIANG, HUANN-WU, CHEN, CHENG-SHI, LI, CONG

Принадлежит:

An antibacterial article with long-lasting antibacterial effect is provided. The antibacterial article includes a substrate, a base layer formed on the substrate, a plurality of NiCrN layers and a plurality of Cu-Ce alloy layers formed on the base layer. Each one of the NiCrN layers and each one of the Cu-Ce alloy layers are deposited on each other. The NiCrN layer can lead the Cu ions and Ce ions release slowly. So the antibacterial article has long-lasting antibacterial effect. A method for making the antibacterial article is also provided.

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Номер записи: 43

26-01-2012 дата публикации

CONTINUOUS VACUUM SPUTTERING METHOD

Номер: US20120018296A1

Автор: HSIN-PEI CHANG, WEN-RONG CHEN, HUANN-WU CHIANG, LONE-WEN TAI, CHENG-SHI CHEN, CHANG HSIN-PEI, CHEN WEN-RONG, CHIANG HUANN-WU, TAI LONE-WEN, CHEN CHENG-SHI

Принадлежит: HON HAI PRECISION INDUSTRY CO., LTD.

A continuous vacuum sputtering method includes the steps of providing a substrate; providing a continuous vacuum sputtering machine comprising a depositing chamber. The depositing chamber comprising at least one vacuum chamber, each vacuum chamber having a cathodic arc emitting source located therein; the substrate being loaded in the continuous vacuum sputtering machine; depositing a coating on the substrate by cathodic arc deposition using the cathodic arc emitting source.

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Номер записи: 44

01-04-2012 дата публикации

Housing and method for making the same

Номер: TW0201215273A

Автор: CHANG HSIN-PEI, CHEN WEN-RONG, CHIANG HUAN-WU, CHEN CHENG-SHI, ZHANG MAN-XI, CHANG, HSIN-PEI, CHEN, WEN-RONG, CHIANG, HUAN-WU, CHEN, CHENG-SHI, ZHANG, MAN-XI

Принадлежит:

A housing is provided. The housing includes a magnesium or magnesium alloy substrate, and a magnesium tin alloy layer, a tin layer, a chromium layer, a chromium tin alloy layer and a CrNO layer formed on the magnesium or magnesium alloy substrate in that order. The housing has a high corrosion resistance and a high abrasion resistance. A method for making the housing is also provided.

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Номер записи: 45

16-04-2009 дата публикации

Magnesium-based matrix composite and method of making the same

Номер: TW0200916589A

Автор: CHAN KAM-SHAU, CHEN CHENG-SHI, SHEU GUANG-LIANG, DU QING-CHUN, LI WEN-ZHEN, JIANG KAI-LI, CHAN, KAM-SHAU, CHEN, CHENG-SHI, SHEU, GUANG-LIANG, DU, QING-CHUN, LI, WEN-ZHEN, JIANG, KAI-LI

Принадлежит:

The present invention relates to a magnesium-based matrix composite including magnesium-based matrix and at least one nanoscale reinforcement film disposed therein. The present invention also relates to a method for making the magnesium-based matrix composite including the steps of: providing at least two magnesium-based metal sheets and at least one nanoscale reinforcement film; disposing the nanoscale reinforcement film in the middle of the two magnesium-based metal sheets to form a preform; and hot-rolling the perfom to form a magnesium-based matrix composite. The magnesium-based matrix composite has high strength and toughness. The method for making the magnesium-based matrix composite can be performed easily and widely applied to form magnesium-based matrix composite.

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Номер записи: 46

01-11-2012 дата публикации

Articles and method for making the same

Номер: TW0201243066A

Автор: CHANG HSIN-PEI, CHEN WEN-RONG, CHIANG HUANN-WU, CHEN CHENG-SHI, LI CONG, CHANG, HSIN-PEI, CHEN, WEN-RONG, CHIANG, HUANN-WU, CHEN, CHENG-SHI, LI, CONG

Принадлежит:

An article is provided which includes a substrate, and a lubricating layer formed on the substrate. The lubricating layer contains WS2phase and MoN phase. The article has excellent lubricating property, high temperature oxidation resistance and abrasion resistance. A method for making the article is also provided.

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Номер записи: 47

01-05-2012 дата публикации

Housing and method for making the same

Номер: TW0201218906A

Автор: CHANG HSIN-PEI, CHEN WEN-RONG, CHIANG HUAN-WU, CHEN CHENG-SHI, CHEN XIAO-QIANG, CHANG, HSIN-PEI, CHEN, WEN-RONG, CHIANG, HUAN-WU, CHEN, CHENG-SHI, CHEN, XIAO-QIANG

Принадлежит:

A housing includes an aluminium or aluminium alloy substrate, a corrosion resistance layer and a color layer formed on the aluminium or aluminium substrate alloy in that order. A method for making the housing is also provided. The method includes: providing an aluminium or aluminium alloy substrate; forming a corrosion resistance layer on the substrate; forming a color layer on the corrosion resistance layer by magnetron sputtering. The housing has a high corrosion resistance and a decorative appearance.

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Номер записи: 48

29-01-2013 дата публикации

Composite articles made by process for joining bronze part and silicon carbide ceramic part

Номер: US0008361634B2

Автор: Hsin-Pei Chang, Wen-Rong Chen, Huann-Wu Chiang, Cheng-Shi Chen, Wen-Feng Hu, CHANG HSIN-PEI, CHEN WEN-RONG, CHIANG HUANN-WU, CHEN CHENG-SHI, HU WEN-FENG

Принадлежит: Hong Fu Jin Precision Industry (ShenZhen) Co., Ltd., Hon Hai Precision Industry Co., Ltd., HONGFUJIN PREC IND SHENZHEN, HON HAI PREC IND CO LTD, CHANG HSIN-PEI, CHEN WEN-RONG, CHIANG HUANN-WU, CHEN CHENG-SHI, HU WEN-FENG, HONG FU JIN PRECISION INDUSTRY (SHENZHEN) CO., LTD., HON HAI PRECISION INDUSTRY CO., LTD.

A process for joining a bronze part and a silicon carbide ceramic part comprising: providing a bronze part, a SiC ceramic part, a Al foil and a Ni foil; placing the SiC ceramic part, the Al foil, the Ni foil, and the bronze part into a mold, the Al foil and the Ni foil located between the SiC ceramic part and the bronze part, the Al foil abutting against the SiC ceramic part, the Ni foil abutting against the bronze part and the Al foil; placing the mold into a chamber of an hot press sintering device, heating the chamber and pressing the bronze part, the SiC ceramic part, the Al foil, and the Ni foil at least until the bronze part, the SiC ceramic part, the Al foil and the Ni foil form a integral composite article.

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Номер записи: 49

27-03-2012 дата публикации

Coating, article coated with coating, and method for manufacturing article

Номер: US0008142912B1

Автор: Hsin-Pei Chang, Wen-Rong Chen, Huann-Wu Chiang, Cheng-Shi Chen, Chuang Ma, CHANG HSIN-PEI, CHEN WEN-RONG, CHIANG HUANN-WU, CHEN CHENG-SHI, MA CHUANG

Принадлежит: Hong Fu Precision Industry (ShenZhen) Co., Ltd., Hon Hai Precision Industry Co., Ltd., CHANG HSIN-PEI, CHEN WEN-RONG, CHIANG HUANN-WU, CHEN CHENG-SHI, MA CHUANG, HONG FU PREC INDUSTRY SHENZHEN CO LTD, HON HAI PREC IND CO LTD, HONG FU PRECISION INDUSTRY (SHENZHEN) CO., LTD., HON HAI PRECISION INDUSTRY CO., LTD.

A coating includes a nano-composite layer including a plurality of stacked films. Each film includes a zirconium nitride layer and a zirconium yttrium nitride layer.

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Номер записи: 50

01-03-2012 дата публикации

Anticorrosion surface treating for Al alloy and articles treated by the same

Номер: TW0201209182A

Автор: CHANG HSIN-PEI, CHEN WEN-RONG, CHIANG HUAN-WU, CHEN CHENG-SHI, XIONG XIAO-QING, CHANG, HSIN-PEI, CHEN, WEN-RONG, CHIANG, HUAN-WU, CHEN, CHENG-SHI, XIONG, XIAO-QING

Принадлежит:

A process for anticorrosion surface treating for Al alloy is provided. The process mainly includes magnetron sputtering an aluminum oxynitride film on the Al alloy substrate after being degreased by ethanol using ultrasonic. The sputtering step uses pure aluminum as target, argon as sputtering gas, oxygen and nitrogen as reactive gas. The flux of the oxygen is about 15-70 sccm. The flux of the nitrogen is about 10-60 sccm. An Al alloy article treated by the present process includes the aluminum oxynitride compound film formed on the Al alloy substrate. The chromium oxide nitride compound film contains 50-80 at% of aluminum, 15-40 at% of oxygen, and 5-10 at% of nitrogen.

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Номер записи: 51

01-04-2012 дата публикации

Housing and method for making the same

Номер: TW0201215277A

Автор: CHANG HSIN-PEI, CHEN WEN-RONG, CHIANG HUAN-WU, CHEN CHENG-SHI, WAN ZI-CHENG, CHANG, HSIN-PEI, CHEN, WEN-RONG, CHIANG, HUAN-WU, CHEN, CHENG-SHI, WAN, ZI-CHENG

Принадлежит:

A housing is provided which includes a substrate, a transition layer and a color layer. The transition layer is directly formed on the substrate. The color layer is formed on the transition layer. The color layer is a Ti-N film. The color layer has a L* value between 60 to 100, an a* value between 0 to 3, and a b* value between 19 to 23 in the CIE LAB. A method for making the housing is also provided.

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Номер записи: 52

16-02-2013 дата публикации

Coated article and method for making the same

Номер: TW0201307601A

Автор: CHEN WEN-RONG, CHIANG HUANN-WU, CHEN CHENG-SHI, LI CONG, CHEN, WEN-RONG, CHIANG, HUANN-WU, CHEN, CHENG-SHI, LI, CONG

Принадлежит:

A coated article includes a substrate, a plurality of AlN layers and a plurality of TiB2 layers formed on the substrate. Each one of the AlN layers and each one of the TiB2 layers are deposited on each other. The coated layers have high hardness, good corrosion resistance and high-temperature anti-oxidation, thus effectively extend the use time of coated article. A method for making the coated article is also provided.

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Номер записи: 53

16-02-2013 дата публикации

Coating device and method thereof

Номер: TW0201307599A

Автор: CHEN WEN-RONG, CHEN CHENG-SHI, LI CONG, CHEN, WEN-RONG, CHEN, CHENG-SHI, LI, CONG

Принадлежит:

The present invention discloses a coating device for coating a workpiece, and the coating device includes an imitation base and magnets. The shape of imitation base is the same as the workpiece. The magnets are evenly arranged on a peripheral wall of the imitation base, and each adjacent polarity of the installed magnets is arranged opposing to each other. The invention also discloses a coating method by using the coating device.

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Номер записи: 54

01-07-2012 дата публикации

Hard coating, product having the hard coating, and method for making the product

Номер: TW0201226180A

Автор: CHANG HSIN-PEI, CHEN WEN-RONG, CHIANG HUAN-WU, CHEN CHENG-SHI, PENG LI-QUAN, CHANG, HSIN-PEI, CHEN, WEN-RONG, CHIANG, HUAN-WU, CHEN, CHENG-SHI, PENG, LI-QUAN

Принадлежит:

A hard coating, product having the hard coating, and method for making the product are provided. The hard coating is comprised by TiAlN layers and BN layers alternately depositing each other. The product includes a base and the hard coating formed on the base. The method includes follow steps: Providing a base; Forming the hard coating on the surface of the base, the hard coating including a plurality of TiAlN layers and BN layers, the TiAlN layers and BN layers alternately depositing each other; Nitriding the hard coating.

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Номер записи: 55

01-07-2012 дата публикации

Articles and method for making the same

Номер: TW0201226602A

Автор: CHANG HSIN-PEI, CHEN WEN-RONG, CHIANG HUAN-WU, CHEN CHENG-SHI, LIAO KAO-YU, XIONG XIAO-QING, CHANG, HSIN-PEI, CHEN, WEN-RONG, CHIANG, HUAN-WU, CHEN, CHENG-SHI, LIAO, KAO-YU, XIONG, XIAO-QING

Принадлежит:

An article is provided which includes a substrate, and a chromium layer, a CrON layer and an Al2O3 layer formed on the substrate in that order. The article has excellent high temperature oxidation resistance and abrasion resistance. A method for making the article is also provided.

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Номер записи: 56

16-08-2012 дата публикации

Coated article and method for making same

Номер: TW0201233824A

Автор: CHANG HSIN-PEI, CHEN WEN-RONG, CHIANG HUANN-WU, CHEN CHENG-SHI, HUANG JIA, CHANG, HSIN-PEI, CHEN, WEN-RONG, CHIANG, HUANN-WU, CHEN, CHENG-SHI, HUANG, JIA

Принадлежит:

A coated article and method for making the same are provided. The coated article includes a substrate, a first transparent conductive layer, a metal layer, and a second transparent conductive layer. The first conductive layer is formed on the substrate. The metal layer is formed on the first transparent conductive layer. The second transparent conductive layer is formed on the metal layer. The first and second layers are made of zinc oxide, antimonic oxide, and tin oxide. The molar ratio of the zinc oxide is 30 to 50%, the molar ratio of the antimonic oxide is 1 to 5%, and the rest is tin oxide. The first and second layers of the coated article are made of zinc oxide, antimonic oxide, and tin oxide, it can maintain for a long time, and an electrical resistivity of the article is decreased.

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Номер записи: 57

01-11-2012 дата публикации

PROCESS FOR SURFACE TREATING IRON-BASED ALLOY AND ARTICLE

Номер: US20120276413A1

Автор: HSIN-PEI CHANG, WEN-RONG CHEN, HUANN-WU CHIANG, CHENG-SHI CHEN, YING-YING WANG, CHANG HSIN-PEI, CHEN WEN-RONG, CHIANG HUANN-WU, CHEN CHENG-SHI, WANG YING-YING

Принадлежит: HON HAI PRECISION INDUSTRY CO., LTD., HONG FU JIN PRECISION INDUSTRY (ShenZhen) CO., LTD.

A process for surface treating iron-based alloy includes providing a substrate made of iron-based alloy. A chromium-oxygen-nitrogen layer is then formed on the substrate by sputtering. An iridium layer is formed on the chromium-oxygen-nitrogen layer by sputtering. A boron-nitrogen layer is next formed on the iridium layer by sputtering.

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Номер записи: 58

16-08-2012 дата публикации

COATED ARTICLE AND METHOD FOR MAKING THE SAME

Номер: US20120206789A1

Автор: HSIN-PEI CHANG, WEN-RONG CHEN, HUANN-WU CHIANG, CHENG-SHI CHEN, JIA HUANG, CHANG HSIN-PEI, CHEN WEN-RONG, CHIANG HUANN-WU, CHEN CHENG-SHI, HUANG JIA

Принадлежит: HON HAI PRECISION INDUSTRY CO., LTD., HONG FU JIN PRECISION INDUSTRY (ShenZhen) CO., LTD.

A coated article includes an electrochromic layer made of tungsten trioxide doped with metal selected from molybdenum, niobium, and/or titanium. A method for making the device housing is also described there.

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Номер записи: 59

14-06-2012 дата публикации

PROCESS FOR JOINING BRASS PART AND SILICON CARBIDE CERAMIC PART AND COMPOSITE ARTICLES MADE BY SAME

Номер: US20120148867A1

Автор: HSIN-PEI CHANG, WEN-RONG CHEN, HUANN-WU CHIANG, CHENG-SHI CHEN, WEN-FENG HU, CHANG HSIN-PEI, CHEN WEN-RONG, CHIANG HUANN-WU, CHEN CHENG-SHI, HU WEN-FENG

Принадлежит: HON HAI PRECISION INDUSTRY CO., LTD., HONG FU JIN PRECISION INDUSTRY ( ShenZhen) CO., LTD.

A process for joining a brass part and a silicon carbide ceramic part comprising: providing a brass part, a SiC ceramic part, a Ti foil and a Ni foil; placing the SiC ceramic part, the Ti foil, the Ni foil, and the brass part into a mold, the Ti foil and the Ni foil located between the SiC ceramic part and the brass part, the Ti foil abutting against the SiC ceramic part, the Ni foil abutting against the brass part and the Ti foil; placing the mold into a chamber of an hot press sintering device, heating the chamber and pressing the brass part, the SiC ceramic part, the Ti foil, and the Ni foil at least until the brass part, the SiC ceramic part, the Ti foil and the Ni foil form a integral composite article. 1. A process for joining a brass part and a silicon carbide ceramic part comprising:providing a brass part, a SiC ceramic part, a Ti foil and a Ni foil;placing the SiC ceramic part, the Ti foil, the Ni foil, and the brass part into a mold, the Ti foil and the Ni foil located between the SiC ceramic part and the brass part, the Ti foil abutting against the SiC ceramic part, the Ni foil abutting against the brass part and the Ti foil;placing the mold into a chamber of an hot press sintering device, heating the chamber and pressing the brass part, the SiC ceramic part, the Ti foil, and the Ni foil at least until the brass part, the SiC ceramic part, the Ti foil and the Ni foil form a integral composite article.2. The process as claimed in claim 1 , wherein before pressing claim 1 , the vacuum level inside the chamber is set to about 10Pa to about 9×10Pa claim 1 , argon is fed into the chamber to maintain the chamber with a pressure in a range from about 0.3 MPa to about 0.6 MPa claim 1 , the pressing board and the corresponding supporting board press toward each other at about 10 MPa to the SiC ceramic part and the brass part.3. The process as claimed in claim 1 , wherein heating the chamber is heated at a rate of about 10-50° C./min claim 1 , when the temperature ...

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Номер записи: 60

19-04-2012 дата публикации

PROCESS FOR JOINING STAINLESS STEEL PART AND ZIRCONIA CERAMIC PART AND COMPOSITE ARTICLES MADE BY SAME

Номер: US20120094145A1

Автор: HSIN-PEI CHANG, WEN-RONG CHEN, HUANN-WU CHIANG, CHENG-SHI CHEN, WEN-FENG HU, CHANG HSIN-PEI, CHEN WEN-RONG, CHIANG HUANN-WU, CHEN CHENG-SHI, HU WEN-FENG

Принадлежит: HON HAI PRECISION INDUSTRY CO., LTD., HONG FU JIN PRECISION INDUSTRY (SHENZHEN) CO., LTD.

A process for joining a stainless steel part and a zirconia ceramic part comprising: providing a SUS part, a ZrO 2 ceramic part, a Mo foil and a Cu foil; depositing a nickel coating on a surface of the ZrO 2 ceramic part; placing the ZrO 2 ceramic part, the Mo foil, the Cu foil, and the SUS part into a mold, the Mo foil and the Cu foil located between the ZrO 2 ceramic part and the SUS part; placing the mold into a chamber of a hot press sintering device, heating the chamber and pressing the SUS part with the nickel coating, the ZrO 2 ceramic part, the Mo foil, and the Cu foil at least until the SUS part, the ZrO 2 ceramic part, the Mo foil and the Cu foil form a integral composite article.

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Номер записи: 61

03-05-2012 дата публикации

PROCESS FOR JOINING CARBON STEEL PART AND SILICON CARBIDE CERAMIC PART AND COMPOSITE ARTICLES MADE BY SAME

Номер: US20120107640A1

Автор: HSIN-PEI CHANG, WEN-RONG CHEN, HUANN-WU CHIANG, CHENG-SHI CHEN, WEN-FENG HU, CHANG HSIN-PEI, CHEN WEN-RONG, CHIANG HUANN-WU, CHEN CHENG-SHI, HU WEN-FENG

Принадлежит: HON HAI PRECISION INDUSTRY CO., LTD., HONG FU JIN PRECISION INDUSTRY (ShenZhen) CO.,LTD.

A process for joining a carbon steel part and a silicon carbide ceramic part, comprising steps of: providing a carbon steel part, a SiC ceramic part, and a Ni foil; bringing surfaces of the carbon steel part, SiC ceramic part, and Ni foil into contact, with the Ni foil inserted between the carbon steel part and SiC ceramic part; applying a pulsed electric current to the parts to be joined, heating the parts to a joining temperature of about 800-1100° C., and simultaneously applying a joining pressure of about 20-60 MPa to the parts while the current is applied, and maintaining the joining temperature and the joining pressure for about 10-30 minutes. 1. A process for joining a carbon steel part and a silicon carbide ceramic part , comprising steps of:providing a carbon steel part, a SiC ceramic part, and a Ni foil;bringing surfaces of the carbon steel part, SiC ceramic part, and Ni foil into contact, with the Ni foil inserted between the carbon steel part and SiC ceramic part;applying a pulsed electric current to the carbon steel part, SiC ceramic part, and Ni foil, heating the carbon steel part, SiC ceramic part, and Ni foil to a joining temperature of about 800-1100° C., and simultaneously applying a joining pressure of about 20-60 MPa to the carbon steel part, SiC ceramic part, and Ni foil while the current is applied, and maintaining the joining temperature and the joining pressure for about 10-30 minutes.2. The process as claimed in claim 1 , wherein the carbon steel part claim 1 , SiC ceramic part claim 1 , and Ni foil are heated at a rate of about 20° C./min before the temperature reaching about 300° C. claim 1 , then are heated at a rate of about 80-150° C. /min until the temperature reaches the joining temperature.3. The process as claimed in claim 2 , wherein when the temperature reaches about 300° C. claim 2 , the carbon steel part claim 2 , SiC ceramic part claim 2 , and the Ni foil begin to be pressed at a pressure of about 10 MPa claim 2 , then the ...

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Номер записи: 62

10-06-2021 дата публикации

METAL PART, METAL ARTICLE, AND PREPARATION METHOD OF THE METAL PART

Номер: US20210170486A1

Автор: YOU-HONG TAN, CHENG-SHI CHEN, TAN YOU-HONG, CHEN CHENG-SHI, TAN, YOU-HONG, CHEN, CHENG-SHI

Принадлежит:

A metal part for an electronic device includes a metal main body and a hole structure located on the metal main body. The hole structure includes a first hole and a second hole intercommunicated with the first hole. A metal article including the metal part and a preparation method of the metal part are also provided.

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Номер записи: 63

16-02-2013 дата публикации

Housing and method for making the same

Номер: TW0201309151A

Автор: CHANG HSIN-PEI, CHEN WEN-RONG, CHIANG HUANN-WU, CHEN CHENG-SHI, LI CONG, CHANG, HSIN-PEI, CHEN, WEN-RONG, CHIANG, HUANN-WU, CHEN, CHENG-SHI, LI, CONG

Принадлежит:

A housing is provided which includes a substrate, a transition layer and a color layer. The transition layer is directly formed on the substrate. The color layer is formed on the transition layer. The color layer is a Ti-O-N film. The color layer has a L* value between 42 to 55, and a* value between 5 to 18, and a b* value between 6 to 15 in the CIE LAB. A method for making the housing is also provided.

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Номер записи: 64

16-08-2012 дата публикации

Housing and method for making the same

Номер: TW0201233829A

Автор: CHANG HSIN-PEI, CHEN WEN-RONG, CHIANG HUANN-WU, CHEN CHENG-SHI, CHAN YI-CHI, CHEN XIAO-QIANG, CHANG, HSIN-PEI, CHEN, WEN-RONG, CHIANG, HUANN-WU, CHEN, CHENG-SHI, CHAN, YI-CHI, CHEN, XIAO-QIANG

Принадлежит:

A housing is provided which includes an Aluminum or Aluminum Alloy substrate, an Aluminum layer and a corrosion resistance layer formed on the Aluminum or Aluminum Alloy substrate in that order. The corrosion resistance layer is an Al-C-N layer which includes Ce ions implanted by ion implantation process. The atom percentages of N and C in the Al-C-N graded layer gradedly increase from nearing the Aluminum or magnesium Alloy substrate to far away from it. The housing has a higher corrosion resistance. A method for making the housing is Also provided.

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Номер записи: 65

01-06-2012 дата публикации

Electromagnetic shielding treatment for plastic articles and plastic articles

Номер: TW0201223436A

Автор: CHANG HSIN-PEI, CHEN WEN-RONG, CHIANG HUAN-WU, CHEN CHENG-SHI, MA CHUANG, CHANG, HSIN-PEI, CHEN, WEN-RONG, CHIANG, HUAN-WU, CHEN, CHENG-SHI, MA, CHUANG

Принадлежит:

An electromagnetic shielding treatment for plastic articles is provided. The electromagnetic shielding treatment comprises: providing a plastic substrate; forming a transition layer on the plastic substrate; and forming an electromagnetic shielding layer and a protective layer on the transition layer in that order. The transition layer is a NiV layer. The treatment is high production, environmental friendly, and easily carried out. A plastic article is also provided.

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Номер записи: 66

16-05-2012 дата публикации

Connecting method between stainless steel and titanium crabide ceramics, and connecting unit by the connecting method

Номер: TW0201219136A

Автор: CHANG HSIN-PEI, CHEN WEN-RONG, CHIANG HUAN-WU, CHEN CHENG-SHI, HU WEN-FENG, CHANG, HSIN-PEI, CHEN, WEN-RONG, CHIANG, HUAN-WU, CHEN, CHENG-SHI, HU, WEN-FENG

Принадлежит:

A connecting method between stainless steel and titanium carbide ceramics is provided, the connecting method includes a process that a titanium foil and a iron foil are provided to act as connecting mediums for solid diffusion interconnection between the stainless steel and titanium carbide ceramics. A connecting unit is formed by the connecting method and has a good combination between stainless steel and titanium carbide ceramics.

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Номер записи: 67

16-06-2009 дата публикации

Method of making light metal matrix nanocomposites

Номер: TW0200925198A

Автор: LI NAI-YI, TSUKEDA TADAYOSHI, CHUNG KUO-JUNG, CHAN KAM-SHAU, CHEN CHENG-SHI, DU QING-CHUN, LI WEN-ZHEN, LI, NAI-YI, TSUKEDA, TADAYOSHI, CHUNG, KUO-JUNG, CHAN, KAM-SHAU, CHEN, CHENG-SHI, DU, QING-CHUN, LI, WEN-ZHEN

Принадлежит:

The present invention relates to a method of making light metal matrix nanocomposite. The method includes the following steps: providing some liquid light metal and a plurality of nano-scale material; mixing the liquid light metal and the nano-scale material to get a mixture and uniformly stirring the mixture by an ultrasonic process; and molding the mixture by injecting the mixture into a die to get the composite.

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Номер записи: 68

01-09-2015 дата публикации

Anti-fogging substrate and preparation method thereof

Номер: TW0201532828A

Автор: CHANG SIK FAI, TSAI I-TING, CHEN CHENG-SHI, SAKAMOTO SHOICHIRO, CHANG, SIK FAI, TSAI, I-TING, CHEN, CHENG-SHI, SAKAMOTO, SHOICHIRO

Принадлежит:

An anti-fogging substrate comprises a substrate, a hydrophilic layer and an anti-fogging coating. The hydrophilic layer comprises a plurality of hydrophilic functional groups. The anti-fogging coating comprises a hydrophilic material and a plurality of complexes dispersed in the hydrophilic material. The hydrophilic layer is covered on the substrate, and the anti-fogging coating is coated on the hydrophilic layer and tightly combined therewith so as to form tight coverage on the substrate. With the use of a plasma treatment step, the hydrophilic layer is formed on the substrate; the property of hydrophilic material in the hydrophilic layer and the anti-fogging coating enables tight combination of the hydrophilic layer and the anti-fogging coating, further promoting the anti-fogging coating tightly covered on the substrate to enhance the durability of the anti-fogging substrate.

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Номер записи: 69

14-06-2012 дата публикации

PROCESS FOR JOINING BRONZE PART AND SILICON CARBIDE CERAMIC PART AND COMPOSITE ARTICLES MADE BY SAME

Номер: US20120148868A1

Автор: HSIN-PEI CHANG, WEN-RONG CHEN, HUANN-WU CHIANG, CHENG-SHI CHEN, WEN-FENG HU, CHANG HSIN-PEI, CHEN WEN-RONG, CHIANG HUANN-WU, CHEN CHENG-SHI, HU WEN-FENG

Принадлежит: HON HAI PRECISION INDUSTRY CO., LTD., HONG FU JIN PRECISION INDUSTRY (ShenZhen) CO., LTD.

A process for joining a bronze part and a silicon carbide ceramic part comprising: providing a bronze part, a SiC ceramic part, a Al foil and a Ni foil; placing the SiC ceramic part, the Al foil, the Ni foil, and the bronze part into a mold, the Al foil and the Ni foil located between the SiC ceramic part and the bronze part, the Al foil abutting against the SiC ceramic part, the Ni foil abutting against the bronze part and the Al foil; placing the mold into a chamber of an hot press sintering device, heating the chamber and pressing the bronze part, the SiC ceramic part, the Al foil, and the Ni foil at least until the bronze part, the SiC ceramic part, the Al foil and the Ni foil form a integral composite article. 1. A process for joining a bronze part and a silicon carbide ceramic part comprising:providing a bronze part, a SiC ceramic part, a Al foil and a Ni foil;placing the SiC ceramic part, the Al foil, the Ni foil, and the bronze part into a mold, the Al foil and the Ni foil located between the SiC ceramic part and the bronze part, the Al foil abutting against the Ni foil and the SiC ceramic part, the Ni foil abutting against the bronze part and the Al foil;placing the mold into a chamber of an hot press sintering device, heating the chamber and pressing the bronze part, the SiC ceramic part, the Al foil, and the Ni foil at least until the bronze part, the SiC ceramic part, the Al foil and the Ni foil form a integral composite article.2. The process as claimed in claim 1 , wherein before pressing claim 1 , the vacuum level inside the chamber is set to about 10Pa to about 9×10Pa claim 1 , argon is fed into the chamber to maintain the chamber with a pressure in a range from about 0.3 MPa to about 0.6 MPa claim 1 , the pressing board and the corresponding supporting board press toward each other at about 10 MPa to the SiC ceramic part and the bronze part.3. The process as claimed in claim 1 , wherein heating the chamber is heated at a rate of about 1-20° C./min ...

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Номер записи: 70

05-07-2012 дата публикации

COATED ARTICLE AND METHOD FOR MAKING THE SAME

Номер: US20120171422A1

Автор: HSIN-PEI CHANG, WEN-RONG CHEN, HUANN-WU CHIANG, CHENG-SHI CHEN, CONG LI, CHANG HSIN-PEI, CHEN WEN-RONG, CHIANG HUANN-WU, CHEN CHENG-SHI, LI CONG

Принадлежит: HON HAI PRECISION INDUSTRY CO., LTD., HONG FU JIN PRECISION INDUSTRY (ShenZhen) CO., LTD.

A coated article is described. The coated article includes a substrate, and an anti-fingerprint film formed on the substrate. The anti-fingerprint film includes a non-crystalline silicon dioxide layer formed on the substrate and a non-crystalline silicon-oxygen-fluorine layer formed on the non-crystalline silicon dioxide layer. The silicon-oxygen-fluorine has a chemical formula of SiOxFy, wherein 0 Подробнее

Номер записи: 71

26-01-2012 дата публикации

PROCESS FOR JOINING CARBON STEEL PART AND ZIRCONIA CERAMIC PART AND COMPOSITE ARTICLES MADE BY SAME

Номер: US20120021245A1

Автор: HSIN-PEI CHANG, WEN-RONG CHEN, HUANN-WU CHIANG, CHENG-SHI CHEN, WEN-FENG HU, CHANG HSIN-PEI, CHEN WEN-RONG, CHIANG HUANN-WU, CHEN CHENG-SHI, HU WEN-FENG

Принадлежит: HON HAI PRECISION INDUSTRY CO., LTD., HONG FU JIN PRECISION INDUSTRY (ShenZhen) CO., LTD.

A process for joining a carbon steel part and a zirconia ceramic part, comprising steps of: providing a metal part made of carbon steel, a ceramic part made of zirconia ceramic, and a titanium foil; bringing the metal part, ceramic part, and titanium foil into contact, with the titanium foil inserted between the metal part and ceramic part; applying a joining pressure of about 10˜50 MPa to the parts to be joined; and simultaneously applying a pulse electric current to the parts while the joining pressure is applied for heating up the parts to a joining temperature of about 800° C. to about 1100° C. at a rate of about 50˜600° C./min, maintaining the joining temperature for about 10˜50 minutes.

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Номер записи: 72

12-04-2012 дата публикации

COATING, ARTICLE COATED WITH COATING, AND METHOD FOR MANUFACTURING ARTICLE

Номер: US20120088083A1

Автор: HSIN-PEI CHANG, WEN-RONG CHEN, HUANN-WU CHIANG, CHENG-SHI CHEN, CHUANG MA, CHANG HSIN-PEI, CHEN WEN-RONG, CHIANG HUANN-WU, CHEN CHENG-SHI, MA CHUANG

Принадлежит: HON HAI PRECISION INDUSTRY CO., LTD., HONG FU JIN PRECISION INDUSTRY (ShenZhen) Co., LTD

A coating includes a nano-composite layer including a plurality of stacked films. Each film includes a zirconium nitride layer and a zirconium yttrium nitride layer. 1. A coating , comprising:a nano-composite layer comprising an equal number of alternating zirconium nitride layers and zirconium yttrium nitride layers;wherein the number of the zirconium nitride layers is about 20˜50.2. (canceled)3. The coating as claimed in claim 1 , wherein each zirconium nitride layer has a thickness of about 10 nanometers to about 20 nanometers.4. The coating as claimed in claim 1 , wherein each zirconium yttrium nitride layer has a thickness of about 10 nanometers to about 20 nanometers.5. The coating as claimed in claim 1 , wherein the coating has a thickness of about 1 micrometer to about 4 micrometers.6. The coating as claimed in claim 1 , wherein the coating further comprises a color layer covering on the nano-composite layer claim 1 , to decorate the appearance of the coating.7. An article claim 1 , comprising:a substrate;a bonding layer deposited on the substrate; anda coating deposited on the bonding layer, the coating including a nano-composite layer, the nano-composite layer comprising an equal number of alternating zirconium nitride layers and zirconium yttrium nitride layers;wherein the number of the zirconium nitride layers is about 20˜50.8. (canceled)9. The article as claimed in claim 7 , wherein each zirconium nitride layer has a thickness of about 10 nanometers to about 20 nanometers.10. The article as claimed in claim 7 , wherein each zirconium yttrium nitride layer has a thickness of about 10 nanometers to about 20 nanometers.11. The article as claimed in claim 7 , wherein the coating has a thickness of about 1 micrometer to about 4 micrometers.12. The article as claimed in claim 7 , further comprising a color layer covering on the nano-composite layer.13. The article as claimed in claim 7 , wherein the substrate is made of high speed steel claim 7 , hard alloy ...

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Номер записи: 73

26-07-2012 дата публикации

COATED ARTICLE AND METHOD FOR MAKING THE SAME

Номер: US20120188628A1

Автор: HSIN-PEI CHANG, WEN-RONG CHEN, HUANN-WU CHIANG, CHENG-SHI CHEN, JIA HUANG, CHANG HSIN-PEI, CHEN WEN-RONG, CHIANG HUANN-WU, CHEN CHENG-SHI, HUANG JIA

Принадлежит: HON HAI PRECISION INDUSTRY CO., LTD., HONG FU JIN PRECISION INDUSTRY (ShenZhen) CO., LTD

A coated article includes a substrate and a thermochromic coating formed on the substrate. The thermochromic coating is a vanadium dioxide layer co-doped M and R, where M is two or more elements selected from a group consisting of titanium, niobium, molybdenum and tungsten, R is one or more elements selected from a group consisting of rhodium, palladium and ruthenium. 1. A coated article comprising:a substrate; anda thermochromic coating formed on the substrate;wherein the thermochromic coating is a vanadium dioxide layer co-doped M and R, where M is two or more elements selected from a group consisting of titanium, niobium, molybdenum and tungsten, R is one or more elements selected from a group consisting of rhodium, palladium and ruthenium.2. The coated article as claimed in claim 1 , wherein M of the thermochromic layer has an atomic percentage in a range from about 5% to about 10% claim 1 , R of the thermochromic layer has an atomic percentage in a range from about 1% to about 4%.3. The coated article as claimed in claim 2 , wherein the substrate is made of stainless steel claim 2 , aluminum alloy claim 2 , glass or ceramic.4. The coated article as claimed in claim 2 , wherein the thermochromic layer is made by magnetron sputtering process.5. The coated article as claimed in claim 1 , wherein the thermochromic layer has a thickness in a range of about 400 nm to about 800 nm.6. A method for making a coated article claim 1 , comprising:providing a substrate; andproviding a vacuum sputtering coating machine comprising a vacuum chamber and a vanadium target, a M target, a R target located in the vacuum chamber;depositing a thermochromic coating on the substrate by evaporation of the vanadium target, the M target, the R target by magnetron sputtering process in the vacuum sputtering coating machine, the thermochromic coating being a M and R co-doped vanadium dioxide coat, where M is two or more elements selected from a group consisting of titanium, niobium, ...

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Номер записи: 74

01-06-2012 дата публикации

Housing and method for making the same

Номер: TW0201223381A

Автор: CHANG HSIN-PEI, CHEN WEN-RONG, CHIANG HUAN-WU, CHEN CHENG-SHI, LI CONG, CHANG, HSIN-PEI, CHEN, WEN-RONG, CHIANG, HUAN-WU, CHEN, CHENG-SHI, LI, CONG

Принадлежит:

A housing with silver-gray color is provided. The housing includes a substrate, and a colored layer formed on the substrate. The colored layer is a ZrB2 layer. In the CIE LAB color system, L * coordinate of the colored layer locates between 50 and 75, a* coordinate of the colored layer locates between -1 and 1, and b* coordinate of the colored layer locates between -1 and 1. The colored layer presents silver-gray color which enriches the color of the vacuum deposition layer. The colored layer has good wear resistant property which can effectively protect the substrate. A method for making the housing is also provided.

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Номер записи: 75

16-06-2012 дата публикации

Multicolor metal product and method for making same

Номер: TW0201223769A

Автор: CHANG HSIN-PEI, CHEN WEN-RONG, CHIANG HUAN-WU, CHEN CHENG-SHI, XU HUA-YANG, CHANG, HSIN-PEI, CHEN, WEN-RONG, CHIANG, HUAN-WU, CHEN, CHENG-SHI, XU, HUA-YANG

Принадлежит:

An multicolor metal product is provided which includes a metal substrate, and a transparent colorless vacuum deposited coating formed on the substrate. The substrate has a porous surface etched by high energy beam. The porous surface has a plurality of recesses or apertures. These recesses or apertures have a depth between about 100 nanometers and about 5 micrometers, and a aperture between about 5 micrometers and 50 micrometers. The vacuum deposited coating is formed on the porous surface. The multicolor metal product presents different colors. A method for making the present multicolor metal product is also provided.

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Номер записи: 76

16-06-2012 дата публикации

Vacuum deposited articles and mathod for making the same

Номер: TW0201224184A

Автор: CHANG HSIN-PEI, CHEN WEN-RONG, CHIANG HUAN-WU, CHEN CHENG-SHI, ZHANG MAN-XI, CHANG, HSIN-PEI, CHEN, WEN-RONG, CHIANG, HUAN-WU, CHEN, CHENG-SHI, ZHANG, MAN-XI

Принадлежит:

A vacuum deposited article which includes a substrate, and a color layer formed on the substrate is provided. The color layer is Ti-O-N layer. The color layer has a L* value between 50 to 60, an a* value between -3 to -2, and a b* value between -6 to -10 in the CIE LAB. A method for making the vacuum deposited article is also provided.

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Номер записи: 77

01-07-2012 дата публикации

Housing and method for making the same

Номер: TW0201226601A

Автор: CHANG HSIN-PEI, CHEN WEN-RONG, CHIANG HUAN-WU, CHEN CHENG-SHI, CHEN XIAO-QIANG, CHANG, HSIN-PEI, CHEN, WEN-RONG, CHIANG, HUAN-WU, CHEN, CHENG-SHI, CHEN, XIAO-QIANG

Принадлежит:

A housing includes an aluminium or magnesium alloy substrate, a corrosion resistance layer and a color layer formed on the aluminium or magnesium substrate alloy in that order. The corrosion resistance layer includes an Al-Cu layer and Al-N layer formed on an aluminium or magnesium alloy substrate. The atom percentages of N in the Al-N graded layer gradedly increase from nearing the aluminum or magnesium alloy substrate to far away from it. A method for making the housing is also provided. The method includes: providing an aluminium or magnesium alloy substrate; forming a corrosion resistance layer on the substrate, forming a color layer on the corrosion resistance layer by magnetron sputtering. The corrosion resistance layer includes an Al-Cu layer and Al-N layer formed on an aluminium or magnesium alloy substrate. a color layer formed on the a color layer formed on the aluminium or magnesium substrate.

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Номер записи: 78

16-03-2012 дата публикации

Housing and method for making the same

Номер: TW0201210829A

Автор: CHANG HSIN-PEI, CHEN WEN-RONG, CHIANG HUAN-WU, CHEN CHENG-SHI, WAN ZI-CHENG, CHANG, HSIN-PEI, CHEN, WEN-RONG, CHIANG, HUAN-WU, CHEN, CHENG-SHI, WAN, ZI-CHENG

Принадлежит:

A housing is provided which includes a substrate, a transition layer and a color layer. The transition layer is directly formed on the substrate. The color layer is formed on the transition layer. The color layer is a Ti-O-N film. The color layer has a L* value between 76 to 81, and a* value between -8 to -10, and a b* value between 23 to 27 in the CIE LAB. A method for making the housing is also provided.

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Номер записи: 79

01-10-2012 дата публикации

Antibacterial article and method for making the same

Номер: TW0201239117A

Автор: CHANG HSIN-PEI, CHEN WEN-RONG, CHIANG HUANN-WU, CHEN CHENG-SHI, HU ZHI-JIE, CHANG, HSIN-PEI, CHEN, WEN-RONG, CHIANG, HUANN-WU, CHEN, CHENG-SHI, HU, ZHI-JIE

Принадлежит:

An antibacterial article with long-lasting antibacterial effect is provided. The antibacterial article includes a substrate, an antibacterial layer formed on the substrate and an antioxidant layer formed on the antibacterial layer. The antibacterial layer includes a plurality of Ti films and a plurality of Cu films formed on the substrate. Each one of the Ti films and each one of the Cu films are deposited on each other. The Ti films can lead the Cu ions release slowly, so the antibacterial article has long-lasting antibacterial effect. Antibacterial effect mainly relies on Cu films, while the Ti films can play its role on the antioxidant effect. A method for making the antibacterial article is also provided.

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Номер записи: 80

20-09-2012 дата публикации

DEVICE HOUSING AND METHOD FOR MAKING SAME

Номер: US20120234719A1

Автор: HSIN-PEI CHANG, WEN-RONG CHEN, HUANN-WU CHIANG, CHENG-SHI CHEN, XIAO-QIANG CHEN, CHANG HSIN-PEI, CHEN WEN-RONG, CHIANG HUANN-WU, CHEN CHENG-SHI, CHEN XIAO-QIANG

Принадлежит: HON HAI PRECISION INDUSTRY CO., LTD., HONG FU JIN PRECISION INDUSTRY (ShenZhen) CO., LTD.

A device housing having an aluminum or aluminum alloy substrate, an aluminum layer and a corrosion resistant layer formed on the aluminum or aluminum alloy substrate in that order is provided. The corrosion resistant layer is an AlCN gradient layer implanted with iridium ions by ion implantation process. The atomic percentages of N and C in the AlCN gradient layer both gradually increase from the area near the aluminum layer to the area away from aluminum or aluminum alloy substrate. Therefore the device housing has a high corrosion resistance. A method for making the device housing is also provided.

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Номер записи: 81

26-01-2012 дата публикации

PROCESS FOR JOINING STAINLESS STEEL PART AND ALUMINA CERAMIC PART AND COMPOSITE ARTICLES MADE BY SAME

Номер: US20120021244A1

Автор: HSIN-PEI CHANG, WEN-RONG CHEN, HUANN-WU CHIANG, CHENG-SHI CHEN, WEN-FENG HU, CHANG HSIN-PEI, CHEN WEN-RONG, CHIANG HUANN-WU, CHEN CHENG-SHI, HU WEN-FENG

Принадлежит: HON HAI PRECISION INDUSTRY CO., LTD., HONG FU JIN PRECISION INDUSTRY (ShenZhen) CO., LTD.

A process for joining a stainless steel part and a alumina ceramic part, comprising steps of: providing a metal part made of stainless steel, a ceramic part made of alumina ceramic, and a nickel foil; bring the metal part, ceramic part, and nickel foil into contact, with the nickel foil inserted between the metal part and ceramic part; applying a joining pressure of about 2060 MPa to the parts to be joined; and simultaneously applying a pulse electric current to the parts while the joining pressure is applied for heating up the parts to a joining temperature of about 950° C. to about 1150° C. at a rate of about 50300° C./min, maintaining the joining temperature for about 2040 minutes.

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Номер записи: 82

16-09-2012 дата публикации

Composite of stainless steel and resin and method for making same

Номер: TW0201236861A

Автор: CHANG HSIN-PEI, CHEN WEN-RONG, CHIANG HUANN-WU, CHEN CHENG-SHI, SUN DAI-YU, FENG YUAN-YUAN, WANG YU-QIANG, CHANG, HSIN-PEI, CHEN, WEN-RONG, CHIANG, HUANN-WU, CHEN, CHENG-SHI, SUN, DAI-YU, FENG, YUAN-YUAN, WANG, YU-QIANG

Принадлежит:

A composite of stainless steel and resin is provided which includes a stainless steel part and a resin part directly bonding the stainless steel part through injection molding. The stainless steel part has a porous layer formed on its surface. The porous layer has a plurality of holes or apertures having an average diameter of about 100-500 nm. The resin part having crystalline thermoplastic resin as a main component rushes into the holes or apertures of the porous layer to be firmly attached to the stainless steel part. A method for making such a composite is also provided.

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Номер записи: 83

16-10-2012 дата публикации

Housing and method for making same

Номер: TW0201241205A

Автор: CHANG HSIN-PEI, CHEN WEN-RONG, CHIANG HUANN-WU, CHEN CHENG-SHI, ZHANG JUAN, CHANG, HSIN-PEI, CHEN, WEN-RONG, CHIANG, HUANN-WU, CHEN, CHENG-SHI, ZHANG, JUAN

Принадлежит:

The present disclosure provides a housing. The housing includes a substrate and a metallic coating formed on the substrate. The metallic coating includes a plurality of first metallic coating and a plurality of second metallic coating. The first metallic coating alternates with the second metallic coating. The material of the first metallic coating is selected from at least one of titanium dioxide, iron oxide, zirconia, tin oxide and zinc oxide; the material of the second metallic coating is selected from at least one of alumina or silica. The method for making the housing is also provided.

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Номер записи: 84

16-06-2012 дата публикации

Aluminium productor and method for making same

Номер: TW0201224173A

Автор: CHANG HSIN-PEI, CHEN WEN-RONG, CHIANG HUAN-WU, CHEN CHENG-SHI, XU HUA-YANG, CHANG, HSIN-PEI, CHEN, WEN-RONG, CHIANG, HUAN-WU, CHEN, CHENG-SHI, XU, HUA-YANG

Принадлежит:

An aluminum product is provided which includes a substrate, and a transparent colorless vacuum deposited coating formed on the substrate. The substrate has a surface treated by electrochemical etching. The surface has a plurality of nano holes or apertures. The vacuum deposited coating is formed on the surface. The aluminum product presents different colors. A method for making the present aluminum product is also provided.

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Номер записи: 85

01-07-2012 дата публикации

Method for making a housing and housing made by same

Номер: TW0201226604A

Автор: CHANG HSIN-PEI, CHEN WEN-RONG, CHIANG HUAN-WU, CHEN CHENG-SHI, XU HUA-YANG, CHANG, HSIN-PEI, CHEN, WEN-RONG, CHIANG, HUAN-WU, CHEN, CHENG-SHI, XU, HUA-YANG

Принадлежит:

A method for making a housing is provided which includes the steps of providing a substrate and forming a background color coating on the substrate by a first vacuum deposition; proving an adhesive tape being capable of resisting high temperature, the adhesive tape defining at least one opening configured as a predetermined pattern; forming a pattern layer at least on portion of the background color coating corresponding to the opening by a second vacuum deposition, the pattern layer having a color different from the background color coating; peeling of the adhesive tape and the pattern layer formed on portion of the background color coating corresponding to the opening left to form the predetermined pattern. A method for making the present housing is also provided.

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Номер записи: 86

01-04-2012 дата публикации

Coating, articles coated with the coating, and method for manufacturing the articles

Номер: TW0201213583A

Автор: CHANG HSIN-PEI, CHEN WEN-RONG, CHIANG HUAN-WU, CHEN CHENG-SHI, MA CHUANG, CHANG, HSIN-PEI, CHEN, WEN-RONG, CHIANG, HUAN-WU, CHEN, CHENG-SHI, MA, CHUANG

Принадлежит:

A coating is provided which includes a depositing layer formed by magnetron sputtering. The coating has a high hardness, toughness and abrasion resistance. An article coated with the coating is also provided. The article includes a substrate, a bonding layer formed on the substrate and the coating formed on the bonding layer. A method for making the article is also provided.

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Номер записи: 87

19-07-2012 дата публикации

COATED ARTICLE AND METHOD FOR MAKING SAME

Номер: US20120183766A1

Автор: HSIN-PEI CHANG, WEN-RONG CHEN, HUANN-WU CHIANG, CHENG-SHI CHEN, KAO-YU LIAO, XIAO-QING XIONG, CHANG HSIN-PEI, CHEN WEN-RONG, CHIANG HUANN-WU, CHEN CHENG-SHI, LIAO KAO-YU, XIONG XIAO-QING

Принадлежит: HON HAI PRECISION INDUSTRY CO., LTD., HONG FU JIN PRECISION INDUSTRY (ShenZhen) CO., LTD.

A coated article is provided. The coated article includes a substrate, a base layer formed on the substrate; a nickel oxynitride layer formed on the base layer; and a silicon nitride layer formed on the nickel oxynitride layer. The nickel oxynitride layer and silicon nitride layer can protect the substrate from oxidizing at high temperature, which effectively extend the use time of the coated article. A method for making the coated article is also described. 1. A coated article , comprising:a substrate;a base layer formed on the substrate;a nickel oxynitride layer formed on the base layer; anda silicon nitride layer formed on the nickel oxynitride layer.2. The coated article as claimed in claim 1 , wherein the substrate is made of stainless steel or die steel.3. The coated article as claimed in claim 1 , wherein the base layer is a nickel layer formed by magnetron sputtering process and has a thickness of about 0.1 μm to about 0.2 μm.4. The coated article as claimed in claim 1 , wherein in the nickel oxynitride layer the atomic percentage of nickel is from about 45% to about 70% claim 1 , the atomic percentage of oxygen is from about 20% to about 45% and the atomic percentage of nitrogen is from about 20% to about 45%.5. The coated article as claimed in claim 1 , wherein the nickel oxynitride layer is formed by magnetron sputtering process and has a thickness of about 0.5 μm to about 1.0 μm.6. The coated article as claimed in claim 1 , wherein the silicon nitride layer is formed by magnetron sputtering process and has a thickness of about 0.5 μm to about 1.5 μm.7. A method for making a coated article claim 1 , comprising:providing a substrate; andforming a base layer on the substrate by magnetron sputtering process;forming a nickel oxynitride layer on the base layer by magnetron sputtering process using oxygen and nitrogen as reaction gases and nickel targets;forming a silicon nitride layer on the nickel oxynitride layer by magnetron sputtering process using ...

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Номер записи: 88

23-04-2013 дата публикации

Method for making coated article

Номер: US0008425737B2

Автор: Hsin-Pei Chang, Wen-Rong Chen, Huann-Wu Chiang, Cheng-Shi Chen, Shun-Mao Lin, CHANG HSIN-PEI, CHEN WEN-RONG, CHIANG HUANN-WU, CHEN CHENG-SHI, LIN SHUN-MAO

Принадлежит: Hong Fu Jin Precision Industry (ShenZhen) Co., Ltd., Hon Hai Precision Industry Co., Ltd., CHANG HSIN-PEI, CHEN WEN-RONG, CHIANG HUANN-WU, CHEN CHENG-SHI, LIN SHUN-MAO, HONGFUJIN PREC IND SHENZHEN, HON HAI PREC IND CO LTD, HONG FU JIN PRECISION INDUSTRY (SHENZHEN) CO., LTD., HON HAI PRECISION INDUSTRY CO., LTD.

A method for making a coated article includes the steps of: providing a substrate; forming a copper-molybdenum target by a hot isostatic pressing process using copper powder and molybdenum powder; forming a copper-molybdenum alloy layer on the substrate by vacuum sputtering using the copper-molybdenum target. A coated article is also described.

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Номер записи: 89

23-02-2012 дата публикации

PROCESS FOR SURFACE TREATING ALUMINUM OR ALUMINUM ALLOY AND HOUSING MADE BY SAME

Номер: US20120042991A1

Автор: HSIN-PEI CHANG, WEN-RONG CHEN, HUANN-WU CHIANG, CHENG-SHI CHEN, ZHI-JIE HU, CHANG HSIN-PEI, CHEN WEN-RONG, CHIANG HUANN-WU, CHEN CHENG-SHI, HU ZHI-JIE

Принадлежит: HON HAI PRECISION INDUSTRY CO., LTD., HONG FU JIN PRECISION INDUSTRY (ShenZhen) CO., LTD.

A housing includes a substrate made of aluminum or aluminum alloy, an ion implantation layer formed on the substrate, and a vacuum coated layer formed on the ion implantation layer. The ion implantation layer is implanted with one or more ion species selected from the group consisting of nitrogen ion, oxygen ion, and boron ion and is substantially comprised of one or more selected from the group consisting of aluminum nitride, aluminum oxide, and aluminum boride. The implanted ions can improve the compactness of the ion implantation layer. Thus, the corrosion resistance of the housing can be improved. 1. A method for surface treating aluminum or aluminum alloy , the method comprising the following steps of:providing a substrate made of aluminum or aluminum alloy;forming an ion implantation layer on the substrate by implanting one or more ion species selected from the group consisting of nitrogen ion, oxygen ion, and boron ion to the substrate; andforming a vacuum coated layer on the ion implantation layer by physical vapor deposition.2. The method of claim 1 , wherein the step of forming the ion implantation layer further comprises supplying a process gas into a processing chamber of an ion implantation machine to generate the ions implanted into the substrate.3. The method of claim 2 , wherein the process gas is one or more of the group consisting of N claim 2 , BH claim 2 , and O.4. The method of claim 3 , wherein the processing chamber is evacuated to maintain a vacuum degree of about 1×10Pa claim 3 , the process gas maintains a working atmosphere from about 0.1 Pa to about 0.5 Pa in the processing chamber.5. The method of claim 2 , wherein the step of forming the ion implantation layer further comprises supplying a RF source power to dissociate the ions from the process gas.6. The method of claim 5 , wherein the RF source power is controlled from about 30 to about 100 kV to form a beam of the ions with an intensity from about 1 to about 5 mA.7. The method of ...

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Номер записи: 90

16-03-2009 дата публикации

Magnesium-based matrix composite and method of making the same

Номер: TW0200912012A

Автор: CHAN KAM-SHAU, CHEN CHENG-SHI, SHEU GUANG-LIANG, WANG JIE, LI WEN-ZHEN, JIANG KAI-LI, CHAN, KAM-SHAU, CHEN, CHENG-SHI, SHEU, GUANG-LIANG, WANG, JIE, LI, WEN-ZHEN, JIANG, KAI-LI

Принадлежит:

The present invention relates to a magnesium-based matrix composite. The magnesium-based matrix composite includes magnesium-based matrix and nanoscale reinforcement dispersed therein. The magnesium-based matrix composite includes a multilayer structrue alternately formed by at least two layers of magnesium-based metal and at least one layer of composite material. Each layer of composite material is disposed in the middle of two layer of magnesium-based metal. The present invention also relates to a method for making the magnesium-based matrix composite. The method includes the steps of: providing a first magnesium-based metal sheet, a second magnesium-based metal sheet, and plurality of nanoscale reinforcement; fixing the plurality of nanoscale reinforcement on a surface of the first magnesium-based metal sheet; covering the second magnesium-based metal sheet on the nanoscale reinforcement to form a preform; and hot pressing the preform. Thereby the magnesium-based matrix composite is ...

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Номер записи: 91

16-07-2012 дата публикации

Housing and method for making the same

Номер: TW0201228838A

Автор: CHANG HSIN-PEI, CHEN WEN-RONG, CHIANG HUANN-WU, CHEN CHENG-SHI, ZHANG CHENG, CHANG, HSIN-PEI, CHEN, WEN-RONG, CHIANG, HUANN-WU, CHEN, CHENG-SHI, ZHANG, CHENG

Принадлежит:

A housing includes an aluminium or magnesium alloy substrate, a corrosion resistance layer and a color layer formed on the aluminium or magnesium substrate alloy in that order. The corrosion resistance layer includes an Al-Mn layer and Al-N layer formed on an aluminium or magnesium alloy substrate. The atom percentages of N in the Al- Mn graded layer gradedly increase from nearing the aluminum or magnesium alloy substrate to far away from it. A method for making the housing is also provided. The method includes: providing an aluminium or magnesium alloy substrate; forming a corrosion resistance layer on the substrate, forming a color layer on the corrosion resistance layer by magnetron sputtering. The corrosion resistance layer includes an Al- Mn layer and Al-N layer formed on an aluminium or magnesium alloy substrate. A color layer formed on the a color layer formed on the aluminium or magnesium substrate.

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Номер записи: 92

01-08-2012 дата публикации

Housing and method for making same

Номер: TW0201231295A

Автор: CHANG HSIN-PEI, CHEN WEN-RONG, CHIANG HUANN-WU, CHEN CHENG-SHI, XIONG XIAO-QING, CHANG, HSIN-PEI, CHEN, WEN-RONG, CHIANG, HUANN-WU, CHEN, CHENG-SHI, XIONG, XIAO-QING

Принадлежит:

A housing with tawny appearance is provided. The housing has a color layer comprised of compound of elements Al, O and N. The weight ratio of the element Al in the color layer is about 45%-50%. The weight ratio of the element O in the color layer is about 40%-45%. The weight ration of the element N in the color layer is about 10%-15%. The color layer has a L* value between 28-35, an a* value between 4-6, and a b* value between 9-11 in the CIE LAB. A method for making the housing is also provided.

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Номер записи: 93

16-12-2012 дата публикации

Coated article and method for manufacturing same

Номер: TW0201250029A

Автор: CHIANG HUANN-WU, CHEN CHENG-SHI, WANG YING-YING, CHIANG, HUANN-WU, CHEN, CHENG-SHI, WANG, YING-YING

Принадлежит:

A coated article is provided. The article includes a substrate, a white first coating formed by vacuum coating, a colorless and transparent second coating formed by vacuum coating. The first coating is composed of one metal materials selected from the group consisting of aluminum, aluminum alloy, zinc, and zinc alloy. The second coating is composed of elements of M, element O, and element N, wherein the M is Al or Zn. The present coated article has a bone china-like appearance. A method for manufacturing the present coated article is also provided.

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Номер записи: 94

01-04-2012 дата публикации

Vacuum depositing article and method for making the same

Номер: TW0201213564A

Автор: CHANG HSIN-PEI, CHEN WEN-RONG, CHIANG HUAN-WU, CHEN CHENG-SHI, LI CONG, CHANG, HSIN-PEI, CHEN, WEN-RONG, CHIANG, HUAN-WU, CHEN, CHENG-SHI, LI, CONG

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The present disclosure provides a vacuum depositing article and a method for making the vacuum depositing article. The vacuum depositing article includes a substrate and an anti-finger print coat formed on the substrate. The anti-finger print coat is a nano AlOCN film. The method for making the vacuum depositing article includes: providing a substrate; forming an anti-finger print coat on the substrate by vacuum sputtering, the anti-finger print coat is a nano AlOCN film.

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Номер записи: 95

20-08-2013 дата публикации

Coated glass article and method for manufacturing same

Номер: US0008512867B2

Автор: Hsin-Pei Chang, Wen-Rong Chen, Huann-Wu Chiang, Cheng-Shi Chen, Cong Li, CHANG HSIN-PEI, CHEN WEN-RONG, CHIANG HUANN-WU, CHEN CHENG-SHI, LI CONG

Принадлежит: Hong Fu Jin Precision Industry (ShenZhen) Co., Ltd., Hon Hai Precision Industry Co., Ltd., CHANG HSIN-PEI, CHEN WEN-RONG, CHIANG HUANN-WU, CHEN CHENG-SHI, LI CONG, HONGFUJIN PREC IND SHENZHEN, HON HAI PREC IND CO LTD, HONG FU JIN PRECISION INDUSTRY (SHENZHEN) CO., LTD., HON HAI PRECISION INDUSTRY CO., LTD.

A very protective coated glass article includes a glass substrate, a bond enhancing layer formed on the glass substrate and a boron carbide layer deposited on the bond enhancing layer. A method of manufacturing the coated glass article is provided.

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Номер записи: 96

25-10-2012 дата публикации

PROCESS FOR SURFACE TREATING MAGNESIUM ALLOY AND ARTICLE MADE WITH SAME

Номер: US20120270035A1

Автор: HSIN-PEI CHANG, WEN-RONG CHEN, HUANN-WU CHIANG, CHENG-SHI CHEN, DUN MAO, CHANG HSIN-PEI, CHEN WEN-RONG, CHIANG HUANN-WU, CHEN CHENG-SHI, MAO DUN

Принадлежит: HON HAI PRECISION INDUSTRY CO., LTD., HONG FU JIN PRECISION INDUSTRY (ShenZhen) CO., LTD .

A process for treating the surface of magnesium alloy comprises providing a substrate made of magnesium alloy. The substrate is then treated with a chemical conversion treatment agent containing ammonium dihydrogen phosphate and potassium permanganate, to form a chemical conversion film on the substrate. A ceramic coating is then formed on the chemical conversion film using vacuum sputtering.

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Номер записи: 97

01-11-2012 дата публикации

COATED ARTICLE AND METHOD FOR MAKING THE SAME

Номер: US20120276404A1

Автор: HSIN-PEI CHANG, WEN-RONG CHEN, HUANN-WU CHIANG, CHENG-SHI CHEN, LONE-WEN TAI, SHUN-MAO LIN, CHANG HSIN-PEI, CHEN WEN-RONG, CHIANG HUANN-WU, CHEN CHENG-SHI, TAI LONE-WEN, LIN SHUN-MAO

Принадлежит: HON HAI PRECISION INDUSTRY CO., LTD., HONG FU JIN PRECISION INDUSTRY (SHENZHEN) CO., LTD

A coated article is described. The coated article includes a substrate and an alloy layer formed on the substrate. The alloy layer contains iron, silicon, boron, and phosphor. The iron within the alloy layer has an atomic percentage of about 60%-90%, the silicon has an atomic percentage of about 1%-20%, the boron has an atomic percentage of about 1%-10%, and the phosphor has an atomic percentage of about 1%-10%. A method for making the coated article is also described.

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Номер записи: 98

05-07-2012 дата публикации

PROCESS FOR SURFACE TREATING MAGNESIUM ALLOY AND ARTICLE MADE WITH SAME

Номер: US20120171500A1

Автор: HSIN-PEI CHANG, WEN-RONG CHEN, HUANN-WU CHIANG, CHENG-SHI CHEN, DUN MAO, CHANG HSIN-PEI, CHEN WEN-RONG, CHIANG HUANN-WU, CHEN CHENG-SHI, MAO DUN

Принадлежит: HON HAI PRECISION INDUSTRY CO., LTD., HONG FU JIN PRECISION INDUSTRY (ShenZhen) CO., LTD.

A process for treating the surface of magnesium alloy comprises providing a substrate made of magnesium alloy. The substrate is then treated with a chemical conversion treatment solution containing oleic acid as a main film forming agent, to form an oleic acid conversion film on the substrate. A ceramic coating comprising refractory metal compound is next formed on the cerium conversion film by physical vapor deposition. 1. A process for surface treating magnesium alloy , the process comprising the following steps of:providing a substrate made of magnesium alloy;forming a oleic acid conversion film on the substrate by treating the substrate with a chemical conversion treatment solution containing oleic acid as a main film forming agent; andforming a ceramic coating comprising refractory metal compound on the chemical conversion film by physical vapor deposition.2. The process as claimed in claim 1 , wherein the chemical conversion treatment solution is an aqueous solution containing about 10 ml/L-30 ml/L oleic acid claim 1 , and ketone compounds claim 1 , and having a pH value between about 2 and 5.3. The process as claimed in claim 2 , wherein treating the substrate with the chemical conversion treatment solution is carried out by immersing the substrate in the chemical conversion treatment solution claim 2 , which is maintained at about 30° C.-50° C. claim 2 , for about 2 min to 4 min.42. The process as claimed in claimed claim 2 , wherein the chemical conversion treatment solution is an aqueous solution containing about 15 ml/L oleic acid claim 2 , and acetone claim 2 , and having a pH value of about 2.8.54. The process as claimed in claimed claim 2 , wherein the treating the substrate with the chemical conversion treatment solution is carried out by immersing the substrate in the chemical conversion treatment solution claim 2 , which is maintained at about 35° C. claim 2 , for about 2.5 min.61. The process as claimed in claimed claim 2 , wherein the refractory ...

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Номер записи: 99

07-05-2013 дата публикации

Electromagnetic shielding article and method for manufacturing same

Номер: US0008436257B2

Автор: Hsin-Pei Chang, Wen-Rong Chen, Huann-Wu Chiang, Cheng-Shi Chen, Chuang Ma, CHANG HSIN-PEI, CHEN WEN-RONG, CHIANG HUANN-WU, CHEN CHENG-SHI, MA CHUANG

Принадлежит: Hong Fu Jin Precision Industry (ShenZhen) Co., Ltd., Hon Hai Precision Industry Co., Ltd., CHANG HSIN-PEI, CHEN WEN-RONG, CHIANG HUANN-WU, CHEN CHENG-SHI, MA CHUANG, HONGFUJIN PREC IND SHENZHEN, HON HAI PREC IND CO LTD, HONG FU JIN PRECISION INDUSTRY (SHENZHEN) CO., LTD., HON HAI PRECISION INDUSTRY CO., LTD.

An electromagnetic shielding article includes a plastic substrate, a silicon dioxide layer deposited on the plastic substrate, an electromagnetic shielding layer deposited on the plastic substrate, and a protection layer deposited on the electromagnetic shielding layer.

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Номер записи: 100

02-02-2012 дата публикации

COMPOSITE TARGET MATERIAL AND METHOD FOR PRODUCING THE SAME

Номер: US20120024699A1

Автор: CHANG HSIN-PEI, CHEN CHENG-SHI, CHEN WEN-RONG, CHIANG HUANN-WU, HUANG JIA

Принадлежит:

A composite target material includes titanium oxide in a range between about 50 wt % and about 85 wt % and the remaining comprising stannic oxide or aluminum oxide or a combination of stannic oxide and aluminum oxide. A method for manufacturing composite target material includes the steps of: providing a mixture made of titanium oxide power in a range between about 40 wt % and about 80 wt %, stannic oxide powder or aluminum oxide in a range between about 15 wt % and about 50 wt %, binder in a range between about 5 wt % and about 10 wt %; pressing the mixture to form a blank; sintering the blank; cooling the blank. 1. A composite target material comprising titanium oxide in a range between about 50 wt % and about 85 wt % and the remaining comprising stannic oxide or aluminum oxide or a combination of stannic oxide and aluminum oxide.2. A method for manufacturing a composite target material comprising the steps of:providing a mixture made of titanium oxide power in a range between about 40 wt % and about 80 wt %, stannic oxide powder or aluminum oxide power in a range between about 15 wt % and about 50 wt %, and binder in a range between about 5 wt % and about 10 wt %;pressing the mixture to form a blank;sintering the blank;cooling the blank.3. The method of claim 2 , wherein the titanium oxide powder has a purity in a range between about 97% and about 99%.4. The method of claim 2 , wherein the average size of the titanium oxide power ranges from 70 μm to 90 μm.5. The method of claim 2 , wherein the binder includes ethyl orthosilicate and organic solvent claim 2 , the mass ratio of ethyl orthosilicate and the organic solvent is 1:10.6. The method of claim 5 , wherein the organic solvent is ethanol or acetone.7. The method of claim 2 , wherein the pressing step is at a material temperature from 100° C. to about 300° C. claim 2 , the pressure is at a range from 100 tons to 200 tons.8. The method of claim 2 , wherein the blank is sintered at a temperature in the furnace ...

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Номер записи: 101

02-02-2012 дата публикации

Device housing and method for making the same

Номер: US20120027968A1

Автор: Cheng-Shi Chen, Cong Li, Hsin-Pei Chang, Huann-Wu Chiang, Wen-Rong Chen

Принадлежит: Hon Hai Precision Industry Co Ltd, Hongfujin Precision Industry Shenzhen Co Ltd

A device housing is provided. The device housing includes a substrate, and an anti-fingerprint film formed on the substrate. The anti-fingerprint film is a metal-nitrogen-oxygen compound coating. A method for making the device housing is also described there.

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Номер записи: 102

02-02-2012 дата публикации

COATED ARTICLE AND METHOD FOR MANUFACTURING SAME

Номер: US20120028030A1

Автор: CHANG HSIN-PEI, CHEN CHENG-SHI, CHEN WEN-RONG, CHIANG HUANN-WU, Zhang Cheng

Принадлежит:

A coated article includes a substrate, and a coating deposited on the substrate by magnetron sputtering. The coating includes micropores, and each micropore is sealed by a sealing element. 1. A coated article , comprising:a substrate; anda coating deposited on the substrate by magnetron sputtering, the coating defining micropores and each micropore sealed by a sealing element.2. The coated article as claimed in claim 1 , wherein the substrate is made of stainless steel claim 1 , aluminum claim 1 , aluminum alloy claim 1 , ceramic or glass.3. The coated article as claimed in claim 1 , wherein the coating is an aluminum titanium nitride layer.4. The coated article as claimed in claim 1 , wherein the coating has a thickness between 0.5 micrometers and 8 micrometers.5. The coated article as claimed in claim 1 , wherein the sealing elements is formed by dipping the coated portion of the coated article in a solution including 40-60 g/L of NaCOOCH claim 1 , 10-20 g/L of HCOOCH claim 1 , 1-2 g/L of NH.HO claim 1 , 2-8 g/L of NaSO claim 1 , 1-5 g/L of HNO claim 1 , and 2-6 g/L of NaTi claim 1 , and then drying the coating.6. A method for manufacturing a coated article claim 1 , the method comprising:providing a substrate;depositing a coating on the substrate by magnetron sputtering, the coating comprising a plurality of micropores; anddipping the coated portion of the coated article in a solution including 40-60 g/L of NaCOOCH3, 10-20 g/L of HCOOCH3, 1-2 g/L of NH3.H2O, 2-8 g/L of NaSO4, 1-5 g/L of HNO3, and 2-6 g/L of NaTi to form a plurality of sealing elements, each sealing element filling in one of the micropores.7. The method of claim 6 , wherein during depositing the coating on the substrate claim 6 , the substrate is retained in a vacuum chamber of a magnetron sputtering coating machine; pure argon is floated into the vacuum chamber at a flux between about 50 sccm and about 30 sccm; nitrogen is floated into the vacuum chamber at a flux between about 10 sccm and about ...

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Номер записи: 103

02-02-2012 дата публикации

COATING, ARTICLE COATED WITH COATING, AND METHOD FOR MANUFACTURING ARTICLE

Номер: US20120028072A1

Автор: CHANG HSIN-PEI, CHEN CHENG-SHI, CHEN WEN-RONG, CHIANG HUAN-WU, MA CHUANG

Принадлежит:

A coating includes a deposited layer. The deposited layer is a nickel-titanium carbonitride layer. 1. A coating , comprising:a deposited layer, wherein the deposited layer is a nickel-titanium carbonitride layer.2. The coating as claimed in claim 1 , wherein the deposited layer has a thickness ranging from about 0.5 micrometer to about 3 micrometer.3. The coating as claimed in claim 1 , wherein the coating further comprises a color layer formed on the deposited layer claim 1 , to decorate the appearance of the coating.4. An article claim 1 , comprising:a substrate;a bonding layer deposited on the substrate; anda deposited layer, wherein the deposited layer is a nickel-titanium carbonitride layer.5. The article as claimed in claim 4 , wherein the deposited layer has a thickness ranging from about 0.5 micrometer to about 3 micrometer.6. The article as claimed in claim 4 , wherein the coating further comprises a color layer covering on the deposited layer claim 4 , to decorate the appearance of the coating.7. The article as claimed in claim 4 , wherein the substrate is made of high speed steel claim 4 , hard alloy claim 4 , or stainless steel.8. The article as claimed in claim 4 , wherein the bonding layer is a nickel titanium layer claim 4 , the bonding layer has a thickness ranging from about 0.05 micrometer to about 0.2 micrometer9. The article as claimed in claim 4 , wherein the chemical stability of the bonding layer is between the chemical stability of the substrate and the chemical stability of the coating claim 4 , and the coefficient of thermal expansion of the bonding layer is between the coefficient of thermal expansion of the substrate and the coefficient of thermal expansion of the coating.10. A method for manufacturing an article comprising steps of:providing a substrate made of high speed steel, hard alloy, or stainless steel;depositing a bonding layer on the substrate by magnetron sputtering, wherein the bonding layer is a nickel titanium layer; ...

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Номер записи: 104

02-02-2012 дата публикации

COATING, ARTICLE COATED WITH COATING, AND METHOD FOR MANUFACTURING ARTICLE

Номер: US20120028074A1

Автор: CHANG HSIN-PEI, CHEN CHENG-SHI, CHEN WEN-RONG, CHIANG HUAN-WU, MA CHUANG

Принадлежит:

A coating includes a nano-composite base comprising a number of films, the films stacked together one after another. Each film includes a nickel-titanium carbonitride layer and a titanium carbonitride layer. 1. A coating , comprising:a nano-composite layer comprising a plurality of stacked films, wherein each film includes a nickel-titanium carbonitride layer and a titanium carbonitride layer.2. The coating as claimed in claim 1 , wherein each nickel-titanium carbonitride layer has a thickness ranging from about 10 nanometers to about 20 nanometers.3. The coating as claimed in claim 1 , wherein each titanium carbonitride layer has a thickness ranging from about 10 nanometers to about 20 nanometers.4. The coating as claimed in claim 1 , wherein the coating has a thickness ranging from about 1 micrometer to about 4 micrometers.5. The coating as claimed in claim 1 , wherein the coating further comprises a color layer covering on the nano-composite base claim 1 , to decorate the appearance of the coating.6. An article claim 1 , comprising:a substrate;a bonding layer deposited on the substrate; anda coating deposited on the bonding layer, the coating including a nano-composite layer, the nano-composite base comprising an equal number of alternating nickel-titanium carbonitride layers and titanium carbonitride layers.7. The article as claimed in claim 6 , wherein each nickel-titanium carbonitride layer has a thickness ranging from about 10 nanometers to about 20 nanometers; each titanium carbonitride layer has a thickness ranging from about 10 nanometers to about 20 nanometers.8. The article as claimed in claim 6 , wherein the coating has a thickness ranging from about 1 micrometer to about 4 micrometers.9. The article as claimed in claim 6 , wherein the coating further comprises a color layer covering on the nano-composite base claim 6 , to decorate the appearance of the coating.10. The article as claimed in claim 6 , wherein the substrate is made of high speed steel ...

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Номер записи: 105

09-02-2012 дата публикации

Article and method for manufacturing same

Номер: US20120034452A1

Автор: Cheng-Shi Chen, Chuang Ma, Hsin-Pei Chang, Huann-Wu Chiang, Wen-Rong Chen

Принадлежит: Hon Hai Precision Industry Co Ltd, Hongfujin Precision Industry Shenzhen Co Ltd

An article includes a substrate and a color layer deposited on the substrate. The color layer has an L* value between about 36 to about 48, an a* value between about 4 to about 5, and a b* value between about 2 to about 4 in the CIE L*a*b* color space.

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Номер записи: 106

09-02-2012 дата публикации

COATING, ARTICLE COATED WITH COATING, AND METHOD FOR MANUFACTURING ARTICLE

Номер: US20120034487A1

Автор: CHANG HSIN-PEI, CHEN CHENG-SHI, CHEN WEN-RONG, CHIANG HUANN-WU, MA CHUANG

Принадлежит:

A coating includes a nano-composite layer including an equal number of films. The films are stacked on top of each other one after another. Each film includes a zirconium-copper carbonitride layer and a zirconium carbonitride layer. 1. A coating , comprising:a nano-composite layer comprising a plurality of films, the films stacked on top of each other one after another, each film including a zirconium-copper carbonitride layer and a zirconium carbonitride layer.2. The coating as claimed in claim 1 , wherein each zirconium-copper carbonitride layer has a thickness ranging from about 10 nanometer to about 20 nanometer.3. The coating as claimed in claim 1 , wherein each zirconium carbonitride layer has a thickness ranging from about 10 nanometer to about 20 nanometer.4. The coating as claimed in claim 1 , wherein the coating has a thickness ranging from about 1 micrometer to about 4 micrometer.5. The coating as claimed in claim 1 , further comprising a color layer covering on the nano-composite layer.6. An article claim 1 , comprising:a substrate;a bonding layer deposited on the substrate; anda coating deposited on the bonding layer, the coating including a nano-composite layer, the nano-composite layer comprising an equal number of zirconium-copper carbonitride and zirconium carbonitride layers, and each zirconium-copper carbonitride layer alternating with one zirconium carbonitride layer.7. The article as claimed in claim 6 , wherein each zirconium-copper carbonitride layer has a thickness ranging from about 10 nanometer to about 20 nanometer; each zirconium carbonitride layer has a thickness ranging from about 10 nanometer to about 20 nanometer.8. The article as claimed in claim 6 , wherein the coating has a thickness ranging from about 1 micrometer to about 4 micrometer.9. The article as claimed in claim 6 , wherein the coating further comprises a color layer covering on the nano-composite layer.10. The article as claimed in claim 6 , wherein the substrate is made ...

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Номер записи: 107

09-02-2012 дата публикации

COATING, ARTICLE COATED WITH COATING, AND METHOD FOR MANUFACTURING ARTICLE

Номер: US20120034489A1

Автор: CHANG HSIN-PEI, CHEN CHENG-SHI, CHEN WEN-RONG, CHIANG HUANN-WU, MA CHUANG

Принадлежит:

A coating includes a nano-composite layer including a plurality of films. The films are stacked together one after another. Each film includes a zirconium-copper carbonitride layer and a zirconium carbonitride layer. 1. A coating , comprising:a deposited layer, wherein the deposited layer is a zirconium-copper carbonitride layer.2. The coating as claimed in claim 1 , wherein the deposited layer has a thickness ranging from about 0.5 micrometer to about 3 micrometer.3. The coating as claimed in claim 1 , wherein the coating further comprises a color layer formed on the deposited layer.4. An article claim 1 , comprising:a substrate;a bonding layer deposited on the substrate; anda deposited layer, wherein the deposited layer is a zirconium-copper carbonitride layer.5. The article as claimed in claim 4 , wherein the deposited layer has a thickness ranging from about 0.5 micrometer to about 3 micrometer.6. The article as claimed in claim 4 , wherein the coating further comprises a color layer covering on the deposited layer.7. The article as claimed in claim 4 , wherein the substrate is made of high speed steel claim 4 , hard alloy claim 4 , or stainless steel.8. The article as claimed in claim 4 , wherein the bonding layer is a zirconium copper layer claim 4 , the bonding layer has a thickness ranging from about 0.05 micrometer to about 0.2 micrometer9. The article as claimed in claim 4 , wherein the chemical stability of the bonding layer is between the chemical stability of the substrate and the chemical stability of the coating claim 4 , and the coefficient of thermal expansion of the bonding layer is between the coefficient of thermal expansion of the substrate and the coefficient of thermal expansion of the coating.10. A method for manufacturing an article comprising steps of:providing a substrate, wherein the substrate is made of high speed steel, hard alloy, or stainless steel;depositing a bonding layer on the substrate by magnetron sputtering, wherein the ...

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Номер записи: 108

16-02-2012 дата публикации

DEVICE HOUSING AND METHOD FOR MAKING THE SAME

Номер: US20120040116A1

Автор: CHANG HSIN-PEI, CHEN CHENG-SHI, CHEN WEN-RONG, CHIANG HUANN-WU, LI CONG

Принадлежит:

A device housing is provided. The device housing includes a substrate, and a photochromic coating formed on the substrate. The photochromic coating includes at least one of a silver chloride-cuprous chloride mixture, a silver bromide-cuprous bromide mixture, and a silver chloride-cuprous chloride-silver bromide-cuprous bromide mixture. A method for making the device housing is also described therein. 1. A device housing , comprising:a substrate; anda photochromic coating formed on the substrate, the photochromic coating containing at least one of a silver chloride-cuprous chloride mixture, a silver bromide-cuprous bromide mixture, and a silver chloride-cuprous chloride-silver bromide-cuprous bromide mixture.2. The device housing as claimed in claim 1 , wherein the cuprous chloride or the cuprous bromide has a mass percentage of about 10%-20% in the silver chloride-cuprous chloride mixture or the silver bromide-cuprous bromide mixture; the cuprous chloride and the cuprous bromide have a mass percentage of about 10%-20% in the silver chloride-cuprous chloride-silver bromide-cuprous bromide mixture.3. The device housing as claimed in claim 1 , wherein the photochromic coating has a thickness of about 500 nm-1500 nm.4. The device housing as claimed in claim 1 , wherein the photochromic coating is formed by vacuum evaporation deposition.5. The device housing as claimed in claim 1 , further comprising a protective coating formed on the photochromic coating.6. The device housing as claimed in claim 5 , wherein the protective coating is a transparent silica dioxide optical coating.7. The device housing as claimed in claim 6 , wherein the silica dioxide optical coating has a thickness of about 300 nm-500 nm.8. The device housing as claimed in claim 1 , wherein the substrate is made of metal claim 1 , glass or plastic.9. A method for making a device housing claim 1 , comprising:providing a substrate; andforming a photochromic coating on the substrate by vacuum evaporation ...

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Номер записи: 109

16-02-2012 дата публикации

Coating, article coated with coating, and method for manufacturing article

Номер: US20120040163A1

Автор: Cheng-Shi Chen, Hsin-Pei Chang, Huann-Wu Chiang, Wen-Rong Chen, Zhi-Jie Hu

Принадлежит: Hon Hai Precision Industry Co Ltd, Hongfujin Precision Industry Shenzhen Co Ltd

A coating includes a zirconium yttrium carbon-nitride layer including a first surface and an opposite second surface, the atomic carbon content and the atomic nitrogen content in the zirconium yttrium carbon-nitride layer gradually increasing from the first surface to the second surface.

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Номер записи: 110

23-02-2012 дата публикации

METHOD FOR MANUFACTURING COMPOSITE OF METAL AND RESIN

Номер: US20120043299A1

Автор: CHANG HSIN-PEI, CHEN CHENG-SHI, CHEN WEN-RONG, CHIANG HUANN-WU, XU HUA-YANG

Принадлежит:

A method for manufacturing a composite of metal and resin including following steps: providing a metal piece; cleaning the metal piece in a degreasing agent solution; etching the surface of the metal piece by focused ion beam to form a pattern of nanopores; inserting the metal piece into a mold and heating the metal piece to reach a temperature in a range of 100° C. to 350° C.; and injecting molten resin material on the metal piece. The resin material is combined with the metal piece when the resin material is cool. 1. A method for manufacturing a composite of metal and resin , comprising :providing a metal piece;cleaning the metal piece with a degreasing agent solution;forming a pattern of nanopores by focused ion beam (FIB) etching the surface of the metal piece;inserting the metal piece into a mold and heating the metal piece to reach a temperature in a range of 100° C. to 350° C.;injecting molten resin material on the metal piece, the resin material combining with the metal piece as the resin material cools.2. The method as claimed in claim 1 , wherein diameters of the nanopores are in a range of 20 nm to 100 nm claim 1 , and depths of the nanopores are in a range of 50 nm to 100 nm.3. The method as claimed in claim 1 , wherein etching the surface of the metal piece including steps of:providing an ion beam machining equipment which including a controller and a vacuum chamber;designing a pattern of nanopores input into the controller of the ion beam machining equipment;inserting the washed metal piece into the vacuum chamber and then pumping out air from the vacuum chamber;controlling the ion beam to etch the surface of the metal piece according to the pattern to form a plurality of nanopores.4. The method as claimed in claim 3 , wherein in the step of etching the surface of the metal piece claim 3 , the energy of the ion beam is about 30 KV claim 3 , the current of the ion beam is in a range of 10 pA to 100 pA claim 3 , and the etching time is 0.1 ms to 1 ms.5. ...

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Номер записи: 111

23-02-2012 дата публикации

Method for manufacturing composite of metal and resin

Номер: US20120043689A1

Автор: Cheng-Shi Chen, Hsin-Pei Chang, Hua-Yang Xu, Huann-Wu Chiang, Wen-Rong Chen

Принадлежит: Hon Hai Precision Industry Co Ltd, Hongfujin Precision Industry Shenzhen Co Ltd

A method for manufacturing a composite of metal and resin includes steps of: providing a metal piece; cleaning the metal piece in a degreasing agent solution; partially shielding the metal piece and remaining portions of the metal surface uncovered; blasting the metal piece with hard particles to form a plurality of micro pores in the uncovered portion; inserting the metal piece into a mold; injecting molten resin material on the metal piece, the resin material combined with the metal piece when the resin material is cool.

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Номер записи: 112

23-02-2012 дата публикации

COATING, ARTICLE COATED WITH COATING, AND METHOD FOR MANUFACTURING ARTICLE

Номер: US20120045614A1

Автор: CHANG HSIN-PEI, CHEN CHENG-SHI, CHEN WEN-RONG, CHIANG HUAN-WU, Zhang Juan

Принадлежит:

A coating includes an anti-fingerprint layer. The anti-fingerprint layer comprises tin dioxide-aluminum oxide, and defines a plurality of nano scale concavities therein. 1. A coating , comprising:a anti-fingerprint layer comprising tin dioxide-aluminum oxide, the anti-fingerprint layer comprising a plurality of nano scale concavities therein.2. The coating as claimed in claim 1 , wherein the anti-fingerprint layer has a thickness ranging from about 0.1 micrometer to about 1 micrometer.3. The coating as claimed in claim 1 , wherein the anti-fingerprint layer comprises an outer surface and an opposite inner surface; the nano scale concavities are defined in the outer surface.4. The coating as claimed in claim 3 , further comprising a color layer deposited on the inner surface to decorate the appearance of the coating.5. The coating as claimed in claim 3 , wherein the nano scale concavities are formed so that the outer surface is formed with an interface structure having alternating concave and convex portions claim 3 , the convex portions for accommodating air around the anti-fingerprint layer.6. An article claim 3 , comprising:a substrate; anda coating deposited on the substrate, the coating including a anti-fingerprint layer;wherein the anti-fingerprint layer comprises tin dioxide-aluminum oxide, the anti-fingerprint layer defines a plurality of nano scale concavities therein.7. The article as claimed in claim 6 , wherein the anti-fingerprint layer has a thickness ranging from about 0.03 micrometer to about 1 micrometer.8. The article as claimed in claim 6 , wherein the anti-fingerprint layer comprises an outer surface and an opposite inner surface; the nano scale concavities are defined in the outer surface.9. The article as claimed in claim 8 , further comprising a color layer deposited on the inner surface to decorate the appearance of the coating.10. The article as claimed in claim 8 , wherein the nano scale concavities are formed so that the outer surface is ...

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Номер записи: 113

23-02-2012 дата публикации

COATING, ARTICLE COATED WITH COATING, AND METHOD FOR MANUFACTURING ARTICLE

Номер: US20120045621A1

Автор: CHANG HSIN-PEI, CHEN CHENG-SHI, CHEN WEN-RONG, CHIANG HUAN-WU, Zhang Juan

Принадлежит:

A coating includes a anti-fingerprint layer. The anti-fingerprint layer comprises zinc oxide-aluminum oxide, the anti-fingerprint layer comprises a plurality of nano scale concavities therein. 1. A coating , comprising:an anti-fingerprint layer comprising zinc oxide-aluminum oxide, the anti-fingerprint layer defining a plurality of nano scale concavities therein.2. The coating as claimed in claim 1 , wherein the anti-fingerprint layer has a thickness ranging from about 0.03 micrometer to about 1 micrometer.3. The coating as claimed in claim 1 , wherein the anti-fingerprint layer comprises an outer surface and an opposite inner surface; the nano scale concavities are defined in the outer surface.4. The coating as claimed in claim 3 , further comprising a color layer deposited on the inner surface to decorate the appearance of the coating.5. The coating as claimed in claim 3 , wherein the nano scale concavities are formed so that the outer surface is formed with an interface structure having alternating concave and convex portions claim 3 , the convex portions for accommodating air around the anti-fingerprint layer.6. An article claim 3 , comprising:a substrate; anda coating deposited on the substrate, the coating including a anti-fingerprint layer;wherein the anti-fingerprint layer comprises zinc oxide-aluminum oxide, the anti-fingerprint layer comprises a plurality of nano scale concavities therein.7. The article as claimed in claim 6 , wherein the anti-fingerprint layer has a thickness ranging from about 0.03 micrometer to about 1 micrometer.8. The article as claimed in claim 6 , wherein the anti-fingerprint layer comprises an outer surface and an opposite inner surface; the nano scale concavities are defined in the outer surface.9. The article as claimed in claim 8 , further comprising a color layer deposited on the inner surface to decorate the appearance of the coating.10. The article as claimed in claim 8 , wherein the nano scale concavities are formed so that ...

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Номер записи: 114

01-03-2012 дата публикации

COATING, ARTICLE COATED WITH COATING, AND METHOD FOR MANUFACTURING ARTICLE

Номер: US20120052276A1

Автор: CHANG HSIN-PEI, CHEN CHENG-SHI, CHEN WEN-RONG, CHIANG HUANN-WU, HU ZHI-JIE

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A coating includes a titanium aluminum layer; a titanium aluminum nitride layer deposited on the titanium aluminum layer; a titanium aluminum carbon-nitride layer deposited on the titanium aluminum nitride layer; and a silicon carbon-nitride layer deposited on the titanium aluminum carbon-nitride layer. 1. A coating , comprising:a titanium aluminum layer;a titanium aluminum nitride layer deposited on the titanium aluminum layer;a titanium aluminum carbon-nitride layer deposited on the titanium aluminum nitride layer; anda silicon carbon-nitride layer deposited on the titanium aluminum carbon-nitride layer.2. The coating as claimed in claim 1 , wherein the atomic carbon content and the atomic nitrogen content in the titanium aluminum carbon-nitride layer both gradually increase from the titanium aluminum nitride layer to the silicon carbon-nitride layer.3. The coating as claimed in claim 2 , wherein the titanium aluminum carbon-nitride layer has a thickness ranging from about 0.6 micrometers to about 2.0 micrometers.4. The coating as claimed in claim 3 , wherein the titanium aluminum layer has a thickness ranging from about 100 nanometers to about 300 nanometers; the titanium aluminum nitride layer has a thickness ranging from about 100 nanometers to about 300 nanometers; the silicon carbon-nitride layer has a thickness ranging from about 100 nanometers to about 400 nanometers; the coating has a thickness ranging from about 0.7 micrometers to 2.5 micrometers.5. An article claim 3 , comprising:a substrate; and a titanium aluminum layer;', 'a titanium aluminum nitride layer deposited on the titanium aluminum layer;', 'a titanium aluminum carbon-nitride layer deposited on the titanium aluminum nitride layer; and', 'a silicon carbon-nitride layer deposited on the titanium aluminum carbon-nitride layer., 'a coating comprising6. The article as claimed in claim 5 , wherein the atomic carbon content and the atomic nitrogen content in the titanium aluminum carbon-nitride ...

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Номер записи: 115

01-03-2012 дата публикации

COATING, ARTICLE COATED WITH COATING, AND METHOD FOR MANUFACTURING ARTICLE

Номер: US20120052280A1

Автор: CHANG HSIN-PEI, CHEN CHENG-SHI, CHEN WEN-RONG, CHIANG HUANN-WU, HU ZHI-JIE

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A coating includes a titanium aluminum silicon carbon-nitride layer including a first surface and an opposite second surface. The atomic carbon content and/or the atomic nitrogen content in the titanium aluminum silicon carbon-nitride layer gradually increases from the first surface to the second surface. 1. A coating , comprising:a titanium aluminum silicon carbon-nitride layer including a first surface and an opposite second surface, at least one of the atomic carbon content and the atomic nitrogen content in the titanium aluminum silicon carbon-nitride layer gradually increases from the first surface to the second surface.2. The coating as claimed in claim 1 , wherein the titanium aluminum silicon carbon-nitride layer is deposited by magnetron sputtering.3. The coating as claimed in claim 1 , wherein the titanium aluminum silicon carbon-nitride layer has a thickness ranging from about 0.7 micrometers to about 2.5 micrometers.4. The coating as claimed in claim 1 , further comprising a color layer covering on the second surface of the titanium aluminum silicon carbon-nitride layer claim 1 , to decorate the appearance of the coating.5. An article claim 1 , comprising:a substrate; and 'a titanium aluminum silicon carbon-nitride layer including a first surface covering on the substrate and an opposite second surface, at least one of the atomic carbon content and the atomic nitrogen content in the titanium aluminum silicon carbon-nitride layer gradually increases from the first surface to the second surface.', 'a coating comprising6. The article as claimed in claim 5 , wherein the titanium aluminum silicon carbon-nitride layer is deposited by magnetron sputtering.7. The article as claimed in claim 5 , wherein the titanium aluminum silicon carbon-nitride layer has a thickness ranging from about 0.7 micrometers to about 2.5 micrometers.8. The article as claimed in claim 5 , further comprising a color layer covering on the second surface of the titanium aluminum silicon ...

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Номер записи: 116

01-03-2012 дата публикации

Article and method for manufacturing same

Номер: US20120052290A1

Автор: Cheng-Shi Chen, Hsin-Pei Chang, Huann-Wu Chiang, Juan Zhang, Wen-Rong Chen

Принадлежит: Hon Hai Precision Industry Co Ltd, Hongfujin Precision Industry Shenzhen Co Ltd

An article includes a substrate; and a color layer deposited on the substrate, wherein the color layer is a zirconium carbon-nitride layer; the color layer has an L* value between about 28 to about 32, an a* value between about −1 to about 1, and a b* value between about −1 to about 1 in the CIE L*a*b* color space.

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Номер записи: 117

01-03-2012 дата публикации

ARTICLE AND METHOD FOR MANUFACTURING SAME

Номер: US20120052291A1

Автор: CHANG HSIN-PEI, CHEN CHENG-SHI, CHEN WEN-RONG, CHIANG HUANN-WU, Zhang Juan

Принадлежит:

An article includes a substrate; and a color layer deposited on the substrate, wherein the color layer is a chromium oxide-carbon layer; the color layer has an L* value between about 28 to about 32, an a* value between about −1 to about 1, and a b* value between about −1 to about 1 in the CIE L*a*b* color space. 1. An article , comprising:a substrate; anda color layer deposited on the substrate, wherein the color layer is a chromium oxide-carbon layer; the color layer has an L* value between about 28 to about 32, an a* value between about −1 to about 1, and a b* value between about −1 to about 1 in the CIE L*a*b* color space.2. The article as claimed in claim 1 , wherein the color layer has a thickness ranging from about 0.3 micrometers to about 1 micrometers.3. The article as claimed in claim 1 , wherein the substrate is made of metal claim 1 , glass claim 1 , plastic or ceramic.4. The article as claimed in claim 1 , further comprising a bonding layer formed between the substrate and the color layer for improving the binding force between the substrate and the color layer.5. The article as claimed in claim 4 , wherein the bonding layer is made of chromium.6. The article as claimed in claim 5 , wherein the bonding layer has a thickness ranging from about 0.01 micrometers to about 0.1 micrometers.7. A method for manufacturing a article comprising steps of:providing a substrate; anddepositing a color layer on the substrate by magnetron sputtering, wherein the substrate is retained in a vacuum chamber, the temperature in the vacuum chamber is kept between about 50° C. to about 180° C., argon is fed into the vacuum chamber at a flux from about 10 sccm to about 200 sccm, oxygen is fed into the vacuum at a flux from 10 sccm to 50 sccm, a chromium carbon alloy target in the vacuum chamber is evaporated at a power from about 5 kW to about 11 kW; a bias voltage is applied to the substrate is in a range from about −50 volts to about −200 volts for about 10 min to about 60 min ...

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Номер записи: 118

08-03-2012 дата публикации

HOUSING AND METHOD FOR MANUFACTURING HOUSING

Номер: US20120055691A1

Автор: CHANG HSIN-PEI, CHEN CHENG-SHI, CHEN WEN-RONG, CHIANG HUANN-WU, ZHANG MAN-XI

Принадлежит:

A housing includes a substrate; an aluminum layer deposited on the substrate; and an oxygen ion implantation layer deposited on the aluminum layer. The oxygen ion implantation layer comprising saturated aluminum oxide. The saturated AlOcan improve the compactness of the oxygen ion implantation layer. Thus, the corrosion resistance of the housing can be improved. 1. A housing , comprising:a substrate;an aluminum layer deposited on the substrate; andan oxygen ion implantation layer deposited on the aluminum layer;wherein the oxygen ion implantation layer comprises saturated aluminum oxide.2. The housing as claimed in claim 1 , wherein the substrate is made of magnesium or magnesium alloy.3. The housing as claimed in claim 1 , wherein the aluminum layer has a thickness ranging from about 0.5 micrometer to about 1.0 micrometer.4. The housing as claimed in claim 1 , further comprising a tin layer deposited on the substrate between the substrate and the aluminum layer.5. The housing as claimed in claim 4 , wherein the tin layer has a thickness ranging from about 200 nanometers to about 600 nanometers.6. A method for manufacturing a housing claim 4 , the method comprising:providing a substrate made of magnesium and magnesium or aluminum in a vacuum chamber;depositing an aluminum layer on the substrate, wherein the aluminum layer is deposited on the substrate with an aluminum target by magnetron sputtering process; andforming an oxygen ion implantation layer on the aluminum layer, wherein the oxygen ion implantation layer is formed on the aluminum layer by implanting ions of oxygen into the aluminum layer, and the oxygen ion implantation layer comprises saturated aluminum oxide.7. The method of claim 6 , wherein during depositing the aluminum layer on the substrate claim 6 , first providing a vacuum coating machine having a vacuum chamber claim 6 , the aluminum target and a rotating bracket claim 6 , the aluminum target and the rotating bracket are both located in the ...

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Номер записи: 119

15-03-2012 дата публикации

HOUSING AND METHOD FOR MANUFACTURING HOUSING

Номер: US20120064266A1

Автор: CHANG HSIN-PEI, CHEN CHENG-SHI, CHEN WEN-RONG, CHIANG HUAN-WU, HU ZHI-JIE

Принадлежит:

A housing includes a substrate; and a corrosion resistance layer deposited on the substrate. The corrosion resistance layer is a cerium oxide doped silicon nitride layer. 1. A housing , comprising:a substrate; andan corrosion resistance layer deposited on the substrate;wherein the corrosion resistance layer is a cerium oxide doped silicon nitride layer.2. The housing as claimed in claim 1 , wherein the corrosion resistance layer is deposited by magnetron sputtering.3. The housing as claimed in claim 1 , wherein the substrate is made of aluminium claim 1 , aluminium alloy claim 1 , magnesium or magnesium alloy.4. The housing as claimed in claim 1 , wherein the corrosion resistance layer has a thickness ranging from about 0.5 micrometer to about 3 micrometer.5. The housing as claimed in claim 1 , further comprising a color layer deposited on the corrosion resistance layer opposite to the substrate claim 1 , to decorate the appearance of the housing.6. The housing as claimed in claim 1 , wherein the corrosion resistance layer includes a ceramic graphic Silicon Nitride and a ceramic graphic Cerium(IV) oxide.7. A method for manufacturing an housing comprises steps of:providing a substrate; anddepositing an corrosion resistance layer on the substrate, wherein the corrosion resistance layer is a cerium oxide doped silicon nitride layer comprised of cerium, silicon, nitrogen and oxide.811. The method of claim 7 , wherein during depositing the corrosion resistance layer on the substrate claim 7 , the substrate is retained in a vacuum chamber of a magnetron sputtering coating machine; the temperature in the vacuum chamber is adjusted to 115˜350° C.; argon is floated into the vacuum chamber at a flux from about 10 sccm to about 150 sccm and nitrogen is floated into the vacuum chamber at a flux from about 40 sccm to about 150 sccm; a silicon target is evaporated in a power from about 50 to about 200 w and a Cerium(IV) oxide target is evaporated in a power from about 5 to about ...

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Номер записи: 120

15-03-2012 дата публикации

COATED ARTICLE AND METHOD OF MAKING THE SAME

Номер: US20120064363A1

Автор: CHANG HSIN-PEI, CHEN CHENG-SHI, CHEN WEN-RONG, CHIANG HUANN-WU, HUANG JIA

Принадлежит:

A coated article includes a substrate, a catalyst layer, a bonding layer and a hydrophobic layer. The catalyst layer made of tin is formed on the substrate. The bonding layer is formed on the catalyst layer, including titanium, tin, stannic oxide and titanium dioxide. The hydrophobic layer made of silicon-nitrogen is formed on the bonding layer. 1. A coated article , comprising:a substrate;a catalyst layer made of tin and formed on the substrate;a bonding layer formed on the catalyst layer, the bonding layer including titanium, tin, stannic oxide and titanium dioxide; anda hydrophobic layer made of silicon-nitrogen and formed on the bonding layer.2. The coated article as claimed in claim 1 , wherein each of the catalyst layer claim 1 , the bonding layer and the hydrophobic layer has a thickness of about 0.5 μm to 1.0 μm.3. The coated article as claimed in claim 1 , wherein the substrate is made of one of metal claim 1 , ceramics and glass.4. A method of making a coated article claim 1 , comprising steps of:providing a substrate;forming a tin layer on the substrate by magnetron sputtering;forming a titanium layer on the tin layer by magnetron sputtering;applying a thermal oxidative treatment to the tin and titanium layered substrate to form a catalyst layer and a bonding layer including titanium, tin, stannic oxide and titanium dioxide; andforming a hydrophobic layer on the bonding layer by magnetron sputtering, the hydrophobic layer made of silicon-nitrogen.5. The method as claimed in claim 4 , wherein in the thermal oxidative treatment claim 4 , the tin in the tin layer and the titanium in the titanium layer partially oxidize claim 4 , which forms the bonding layer.6. The method as claimed in claim 5 , wherein during the thermal oxidative treatment claim 5 , the tin and titanium layered substrate is heated to a temperature in a range of 400° C. to 700° C. at a speed in a range of 15° C./min to 30° C./min claim 5 , and the temperature is maintained for 40 min to 90 ...

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Номер записи: 121

15-03-2012 дата публикации

COATED ARTICLE

Номер: US20120064364A1

Автор: CHANG HSIN-PEI, CHEN CHENG-SHI, CHEN WEN-RONG, CHIANG HUANN-WU, LIN SHUN-MAO

Принадлежит:

A coated article includes a substrate, and a coating deposited on the substrate that comprises an equal number of alternating densification layers and corrosion resistance layers. The densification layers are made of tin or aluminum; the corrosion resistance layers are made of chromium, niobium, vanadium, zirconium, titanium, or manganese. 1. A coated article , comprising:a substrate;a coating deposited on the substrate, the coating comprising an equal number of alternating densification layers and corrosion resistance layers, whereineach densification layer is tin or aluminum; each of the corrosion resistance layers is niobium, vanadium, zirconium, titanium or manganese.2. The coated article as claimed in claim 1 , wherein there are between 2 and 4 densification layers.3. (canceled)4. The coated article as claimed in claim 1 , wherein the substrate is made of aluminum claim 1 , aluminum alloy claim 1 , magnesium or magnesium alloy.5. The coated article as claimed in claim 1 , wherein each densification layer has a thickness between about 0.1 micrometers and about 1.0 micrometer.6. The coated article as claimed in claim 1 , wherein each corrosion resistance layer has a thickness between about 0.1 micrometers and about 1.0 micrometer.7. The coated article as claimed in claim 1 , wherein each of the densification layers is deposited by magnetron sputtering.89.-. (canceled)10. A coated article claim 1 , comprising:a substrate;a coating deposited on the substrate, the coating comprising an equal number of alternating densification layers and corrosion resistance layers, whereineach densification layer is tin; each of the corrosion resistance layers is niobium, vanadium, zirconium, titanium or manganese.11. The coated article as claimed in claim 10 , wherein there are between 2 and 4 densification layers .12. The coated article as claimed in claim 10 , wherein the substrate is made of aluminum claim 10 , aluminum alloy claim 10 , magnesium or magnesium alloy.13. The ...

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Номер записи: 122

15-03-2012 дата публикации

HOUSING AND METHOD FOR MANUFACTURING HOUSING

Номер: US20120064366A1

Автор: CHANG HSIN-PEI, CHEN CHENG-SHI, CHEN WEN-RONG, CHIANG HUAN-WU, ZHANG MAN-XI

Принадлежит:

A housing includes a substrate, an aluminum layer deposited on the substrate, and an aluminum oxynitride layer deposited on the aluminum layer. The aluminum layer includes aluminum. The aluminum oxynitride layer includes aluminum, nitride, and oxygen. A method for manufacturing the housing comprises providing a substrate, depositing an aluminum layer on the substrate, and depositing an aluminum oxynitride layer on the aluminum layer. 1. A housing , comprising:a substrate;an aluminum layer deposited on the substrate; andan aluminum oxynitride layer deposited on the aluminum layer.2. The housing as claimed in claim 1 , wherein the aluminum layer and the aluminum oxynitride layer are both deposited by magnetron sputtering process.3. The housing as claimed in claim 1 , wherein the substrate is made of aluminum alloy.4. The housing as claimed in claim 1 , wherein the aluminum layer has a thickness ranging from about 200 nanometers to about 700 nanometers.5. The housing as claimed in claim 1 , wherein the aluminum oxynitride layer has a thickness ranging from about 0.2 micrometer to about 0.5 micrometer.6. The housing as claimed in claim 1 , wherein the aluminum oxynitride layer comprises aluminum (nitrogen claim 1 , oxygen) solid solution phase claim 1 , aluminum-nitrogen phase claim 1 , and Al2O3 phase.7. A method for manufacturing a housing claim 1 , the method comprising:providing a substrate made of aluminum alloy in a vacuum chamber;depositing an aluminum layer on the substrate, wherein the aluminum layer is deposited on the substrate with an aluminum target by magnetron sputtering process; anddepositing an aluminum oxynitride layer on the aluminum layer, wherein the aluminum oxynitride layer is deposited on the aluminum layer with the aluminum target using nitrogen and oxygen as reaction gas by magnetron sputtering process, and the aluminum oxynitride layer comprising aluminum (nitrogen, oxygen) solid solution phase, aluminum-nitrogen phase, and Al2O3 phase.811. ...

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Номер записи: 123

15-03-2012 дата публикации

COATED ARTICLE AND METHOD OF MAKING THE SAME

Номер: US20120064368A1

Автор: CHANG HSIN-PEI, CHEN CHENG-SHI, CHEN WEN-RONG, CHIANG HUANN-WU, HUANG JIA

Принадлежит:

A coated article includes a substrate, a catalyst layer and a self-cleaning layer. The catalyst layer made of nickel is formed on the substrate. The self-cleaning layer is formed on the catalyst layer, including titanium, nickel, nickel oxide and titanium dioxide. 1. A coated article , comprising:a substrate;a catalyst layer made of nickel and formed on the substrate;a self-cleaning layer formed on the catalyst layer, the self-cleaning layer including titanium, nickel, nickel oxide and titanium dioxide.2. The coated article as claimed in claim 1 , wherein each of the catalyst layer and the self-cleaning layer has a thickness of about 5 μm to 1.0 μm.3. The coated article as claimed in claim 1 , wherein the substrate is made of one of metal claim 1 , ceramics and glass.4. A method of making a coated article claim 1 , comprising steps of:providing a substrate;forming a nickel layer on the substrate by magnetron sputtering;forming a titanium layer on the nickel layer by magnetron sputtering; andapplying a thermal oxidative treatment to the nickel and titanium layered substrate to form a catalyst layer and a self-cleaning layer, the self-cleaning layer including titanium, nickel, nickel oxide and titanium dioxide.5. The method as claimed in claim 4 , wherein in the step of applying thermal oxidative treatment claim 4 , the nickel in the nickel layer and the titanium in the titanium layer partially oxidize claim 4 , forming the self-cleaning layer.6. The method as claimed in claim 5 , wherein in the step of thermal oxidative treatment claim 5 , the substrate with the nickel layer and the titanium layer is heated to reach a temperature in a range of 400° C. to 700° C. at a speed in a range of 15° C./min to 30° C./min claim 5 , and the temperature is maintained for 40 min to 90 min7. The method as claimed in claim 6 , wherein the volume content of oxygen in the air is lower than 2%.8. The method as claimed in claim 5 , wherein in the step of forming a nickel layer claim 5 , ...

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Номер записи: 124

22-03-2012 дата публикации

COATED ARTICLE AND METHOD FOR MAKING THE SAME

Номер: US20120070653A1

Автор: CHANG HSIN-PEI, CHEN CHENG-SHI, CHEN WEN-RONG, CHIANG HUANN-WU, LI CONG

Принадлежит:

A coated article is provided. The coated article includes a substrate, and an anti-fingerprint layer formed on the substrate. The anti-fingerprint layer is a nano aluminum-oxygen-carbon-nitrogen (Al—O—C—N) layer. A method for making the coated article is also described there. 1. A coated article , comprising:a substrate; andan anti-fingerprint layer formed on the substrate, the anti-fingerprint layer being a nano aluminum-oxygen-carbon-nitrogen layer.2. The coated article as claimed in claim 1 , wherein the anti-fingerprint layer has a thickness of about 100 nm-200 nm.3. The coated article as claimed in claim 2 , wherein the anti-fingerprint layer is formed by vacuum sputtering.4. The coated article as claimed in claim 1 , further comprising a transition layer formed between the substrate and the anti-fingerprint layer.5. The coated article as claimed in claim 4 , wherein the transition layer is an aluminum layer formed by vacuum sputtering.6. The coated article as claimed in claim 5 , wherein the transition layer has a thickness of about 300 nm-400 nm.7. The coated article as claimed in claim 1 , wherein the substrate is made of metal or non-metal material.8. The coated article as claimed in claim 7 , wherein the metal is selected from a group consisting of stainless steel claim 7 , aluminum claim 7 , aluminum alloy claim 7 , copper claim 7 , copper alloy claim 7 , and zinc claim 7 , the non-metal material is selected from a group consisting of plastic claim 7 , ceramic claim 7 , glass claim 7 , or polymer.9. A method for making a coated article claim 7 , comprising:providing a substrate; andforming an anti-fingerprint layer on the substrate by vacuum sputtering, the anti-fingerprint layer being a nano aluminum-oxygen-carbon-nitrogen layer.10. The method as claimed in claim 9 , wherein vacuum sputtering the anti-fingerprint layer uses an aluminum target; uses nitrogen claim 9 , acetylene claim 9 , and oxygen as reaction gases claim 9 , the nitrogen has a flow rate ...

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Номер записи: 125

29-03-2012 дата публикации

COATED ARTICLE AND METHOD FOR MAKING THE SAME

Номер: US20120077002A1

Автор: CHANG HSIN-PEI, CHEN CHENG-SHI, CHEN WEN-RONG, CHIANG HUANN-WU, LI CONG

Принадлежит:

A coated article is provided. The coated article includes a substrate, a first anti-fingerprint layer formed on the substrate, and a second anti-fingerprint layer formed on the first anti-fingerprint layer. The first anti-fingerprint layer is a polytetrafluoroethylene layer. The second anti-fingerprint layer is a compound layer of polytetrafluoroethylene and aluminum-oxygen-nitrogen. A method for making the coated article is also described therein. 1. A coated article , comprising:a substrate;a first anti-fingerprint layer formed on the substrate, the first anti-fingerprint layer being a polytetrafluoroethylene layer; anda second anti-fingerprint layer formed on the first anti-fingerprint layer, the second anti-fingerprint layer being a compound layer of polytetrafluoroethylene and aluminum-oxygen-nitrogen.2. The coated article as claimed in claim 1 , wherein the first anti-fingerprint layer and the second anti-fingerprint layer have a total thickness of less than 1 μm.3. The coated article as claimed in claim 2 , wherein the first anti-fingerprint layer and the second anti-fingerprint layer have a total thickness of about 0.1 μm-0.5 μm.4. The coated article as claimed in claim 1 , wherein the first anti-fingerprint layer and the second anti-fingerprint layer are formed by vacuum sputtering.5. The coated article as claimed in claim 1 , wherein the substrate is made of metal or plastic material.6. A method for making a coated article claim 1 , comprising:providing a substrate;forming a first anti-fingerprint layer on the substrate by vacuum sputtering, the first anti-fingerprint layer being a polytetrafluoroethylene layer; andforming a second anti-fingerprint layer on the first anti-fingerprint layer by vacuum sputtering, the second anti-fingerprint layer being a compound layer of polytetrafluoroethylene and aluminum-oxygen-nitrogen.7. The method as claimed in claim 6 , wherein vacuum sputtering the first anti-fingerprint layer uses a polytetrafluoroethylene target; ...

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Номер записи: 126

29-03-2012 дата публикации

COATING, ARTICLE COATED WITH COATING, AND METHOD FOR MANUFACTURING ARTICLE

Номер: US20120077009A1

Автор: CHANG HSIN-PEI, CHEN CHENG-SHI, CHEN WEN-RONG, CHIANG HUANN-WU, MA CHUANG

Принадлежит:

A coating includes a deposited layer. The deposited layer is a zirconium yttrium nitride layer. 16-. (canceled)7. An article , comprising:a substrate;a bonding layer deposited on the substrate; anda deposited layer deposited on the bonding layer, wherein the deposited layer is a zirconium yttrium nitride layer;wherein the bonding layer is a zirconium yttrium layer having a thickness of about 50 nanometers to about 200 nanometers.8. The article as claimed in claim 7 , wherein the bonding layer and the deposited layer is deposited by magnetron sputtering.9. The article as claimed in claim 7 , wherein the deposited layer has a thickness of about 0.5 micrometers to about 3 micrometers.10. The article as claimed in claim 7 , wherein the deposited layer has a thickness of about 2 micrometers.11. The article as claimed in claim 7 , wherein the micro-hardness of the coating is about 47 GPa.12. The article as claimed in claim 7 , further comprising a color layer formed on the deposited layer claim 7 , to decorate the appearance of the article.13. The article as claimed in claim 7 , wherein the substrate is made of high speed steel claim 7 , hard alloy claim 7 , or stainless steel.14. (canceled)15. The article as claimed in claim 7 , wherein the chemical stability of the bonding layer is between the chemical stability of the substrate and the chemical stability of the coating claim 7 , and the coefficient of thermal expansion of the bonding layer is between the coefficient of thermal expansion of the substrate and the coefficient of thermal expansion of the coating.1619-. (canceled) 1. Technical FieldThe exemplary disclosure generally relates to coatings, and particularly relates to articles coated with the coatings and a method for manufacturing the articles.2. Description of Related ArtPhysical vapor deposition (PVD) has conventionally been used to form a coating on metal bases of cutting tools or molds. Materials used as this coating material are required to have excellent ...

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Номер записи: 127

29-03-2012 дата публикации

HOUSING AND MANUFACTURING METHOD THEREOF

Номер: US20120077024A1

Автор: CHANG HSIN-PEI, CHEN CHENG-SHI, CHEN WEN-RONG, CHIANG HUANN-WU, HU ZHI-JIE

Принадлежит:

A housing includes a substrate and a nano-composite layer deposited on the substrate. The nano-composite layer includes a number of metal oxide nitride layers and a number of Ce layers. Each metal oxide nitride layer alternates with a Ce layer, and the outermost nano-composite layer is a metal oxide nitride layer. The metal in the metal oxide nitride layer aluminum, titanium, silicon, chromium, or zirconium. 1. A housing , comprising:a substrate; anda nano-composite layer deposited on the substrate, the nano-composite layer comprising a number of metal oxide nitride layers and an equal number of Ce layers, and each metal oxide nitride layer alternating with a Ce layer, the outermost layer of the nano-composite layer being a metal oxide nitride layer;wherein metal in the metal oxide nitride layer is a selected from a group consisting of aluminum, titanium, silicon, chromium and zirconium.2. The housing as claimed in claim 1 , wherein the substrate is made of metallic element.3. The housing as claimed in claim 2 , wherein the metallic element is selected from a of aluminum claim 2 , aluminum alloy claim 2 , magnesium and magnesium alloy.4. The housing as claimed in claim 1 , wherein the layer of the nano-composite layer contacting with the substrate is by a metal oxide nitride layer or a Ce layer.5. The housing as claimed in claim 1 , wherein the metal oxide nitride layers and the Ce layers are deposited by magnetron sputtering.6. The housing as claimed in claim 1 , wherein the nano-composite layer has a thickness ranging from about 1 μm to about 3 μms.7. The housing as claimed in claim 1 , wherein the number of metal oxide nitride layers and the number of Ce layers is each about 6˜30.8. The housing as claimed in claim 1 , wherein the atomic nitrogen content and the atomic oxygen content in each metal oxide nitride layers is the same.9. The housing as claimed in claim 1 , wherein the atomic nitrogen content and the atomic oxygen content in metal oxide nitride layers ...

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Номер записи: 128

19-04-2012 дата публикации

HOUSING AND METHOD FOR MAKING THE SAME

Номер: US20120090868A1

Автор: CHANG HSIN-PEI, CHEN CHENG-SHI, CHEN WEN-RONG, CHIANG HUANN-WU, WANG YING-YING

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A housing for an electronic device includes a metal substrate and a luminous layer formed on the metal substrate, the luminous layer mainly comprises ZnO mixed with In. The disclosure also described a method to make the housing. 1. A housing of electronic device , comprising:a metal substrate; anda luminous layer formed on the metal substrate, the luminous layer substantially comprising ZnO mixed with a little In.2. The housing of electronic device as claimed in claim 1 , wherein the luminous layer further includes at least one rare-earth element.3. The housing of electronic device as claimed in claim 1 , wherein a thickness of the luminous layer is less than about 500 nanometer(nm).4. The housing of electronic device as claimed in claim 1 , wherein the metal substrate is one of stainless steel claim 1 , copper claim 1 , titanium claim 1 , titanium alloy claim 1 , aluminum claim 1 , or aluminum alloy.5. A method for making a housing of electronic device claim 1 , comprising:providing a metal substrate; andforming a luminous layer on the surface of the metal substrate, the luminous layer substantially comprising ZnO mixed with a little In.6. The method for making a housing of electronic device as claimed in claim 5 , wherein further comprising cleaning the metal substrate by organic solution to clean grease before forming the luminous layer.7. The method for making a housing of electronic device as claimed in claim 5 , wherein further comprising plasma cleaning to remove any oxides before forming the luminous layer.8. The method for making a housing of electronic device as claimed in claim 5 , wherein during plasma cleaning claim 5 , placing the substrate into a chamber of a coating machine claim 5 , floating argon(Ar) into the chamber claim 5 , exerting a voltage on the substrate claim 5 , the Ar particles striking the surface of the substrate to remove any oxides.9. The method for making a housing of electronic device as claimed in claim 8 , wherein during forming ...

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Номер записи: 129

19-04-2012 дата публикации

Coated article and method for making the same

Номер: US20120094095A1

Автор: Cheng-Shi Chen, Cong Li, Hsin-Pei Chang, Huann-Wu Chiang, Wen-Rong Chen

Принадлежит: Hon Hai Precision Industry Co Ltd, Hongfujin Precision Industry Shenzhen Co Ltd

A coated article is described. The coated article includes a substrate, a combining layer formed on the substrate, a plurality of chromium nitride layers and a plurality of copper-zinc alloy layers formed on the combining layer. The combining layer is a chromium layer. Each chromium nitride layer interleaves with one copper-zinc alloy layer. A method for making the coated article is also described.

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Номер записи: 130

19-04-2012 дата публикации

COATED ARTICLE AND METHOD FOR MAKING THE SAME

Номер: US20120094098A1

Автор: CHANG HSIN-PEI, CHEN CHENG-SHI, CHEN WEN-RONG, CHIANG HUANN-WU, LI CONG

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A coated article is described. The coated article includes a substrate, a combining layer formed on the substrate, a plurality of silicon dioxide layers and a plurality of copper-zinc alloy layers formed on the combining layer. The combining layer is a silicon layer. Each silicon dioxide layer interleaves with one copper-zinc alloy layer. A method for making the coated article is also described. 1. A coated article , comprising:a substrate;a combining layer formed on the substrate, the combining layer being a silicon layer; anda plurality of alternating silicon dioxide and copper-zinc alloy layers formed on the combining layer.2. The coated article as claimed in claim 1 , wherein one of the silicon dioxide layers is directly formed on the combining layer; one of the silicon dioxide layers forms an outermost layer of the coated article.3. The coated article as claimed in claim 1 , wherein the substrate is made of glass.4. The coated article as claimed in claim 1 , wherein each silicon dioxide layer is formed by vacuum sputtering and has a thickness of about 25 nm-50 nm.5. The coated article as claimed in claim 1 , wherein each copper-zinc alloy layer is formed by vacuum sputtering and has a thickness of about 200 nm-300 nm.6. The coated article as claimed in claim 1 , wherein the silicon dioxide layers and the copper-zinc alloy layers have a total thickness of about 1 μm-8 μm.7. The coated article as claimed in claim 1 , wherein the combining layer is formed by vacuum sputtering and has a thickness of about 100 nm-200 nm.8. The coated article as claimed in claim 1 , wherein the silicon dioxide layers have porous structure.9. The coated article as claimed in claim 8 , wherein each copper-zinc alloy layer has a portion that imbeds in the porous structure of the adjacent silicon dioxide layers.10. The coated article as claimed in claim 1 , wherein total number of the silicon dioxide layers are about 5 layers to about 21 layers claim 1 , and total number of the copper- ...

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Номер записи: 131

26-04-2012 дата публикации

PROCESS FOR JOINING STAINLESS STEEL PART AND SILICON CARBIDE CERAMIC PART AND COMPOSITE ARTICLES MADE BY SAME

Номер: US20120100381A1

Автор: CHANG HSIN-PEI, CHEN CHENG-SHI, CHEN WEN-RONG, CHIANG HUANN-WU, HU WEN-FENG

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A process for joining a stainless steel part and a silicon carbide ceramic part comprising: providing a SUS part, a SiC ceramic part, a Mo foil and a Ti foil; placing the SiC ceramic part, the Mo foil, the Ti foil, and the SUS part into a mold, the Mo foil and the Ti foil located between the SiC ceramic part and the SUS part, the Mo foil abutting the SiC ceramic part, the Ti foil abutting the SUS part and the Mo foil; placing the mold into a chamber of an hot press sintering device, heating the chamber and pressing the SUS part, the SiC ceramic part, the Mo foil, and the Ti foil at least until the SUS part, the SiC ceramic part, the Mo foil and the Ti foil form a integral composite article. 1. A process for joining a stainless steel part and a silicon carbide ceramic part comprising:providing a SUS part, a SiC ceramic part, a Mo foil and a Ti foil;placing the SiC ceramic part, the Mo foil, the Ti foil, and the SUS part into a mold, the Mo foil and the Ti foil located between the SiC ceramic part and the SUS part, the Mo foil abutting the SiC ceramic part, the Ti foil abutting the SUS part and the Mo foil;placing the mold into a chamber of an hot press sintering device, heating the chamber and pressing the SUS part, the SiC ceramic part, the Mo foil, and the Ti foil at least until the SUS part, the SiC ceramic part, the Mo foil and the Ti foil form a integral composite article.2. The process as claimed in claim 1 , wherein before pressing claim 1 , the vacuum level inside the chamber is set to about 10Pa claim 1 , argon is fed into the chamber to maintain the chamber with a pressure in a range from about 0.3 Mpa to about 0.6 Mpa claim 1 , the pressing board and the corresponding supporting board press toward each other at about 10 Mpa to the SiC ceramic part and the SUS part.3. The process as claimed in claim 1 , wherein heating the chamber is heated at a rate of about 10-50° C./min claim 1 , when the temperature of the chamber reaches to about 300° C. claim 1 , the ...

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Номер записи: 132

26-04-2012 дата публикации

COATED ARTICLE AND METHOD FOR MAKING THE SAME

Номер: US20120100389A1

Автор: CHANG HSIN-PEI, CHEN CHENG-SHI, CHEN WEN-RONG, CHEN XIAO-QIANG, CHIANG HUANN-WU

Принадлежит:

A coated article includes a substrate, an anti-corrosion layer formed on the substrate and a decorative layer formed on the anti-corrosion layer. The substrate is made of aluminum or aluminum alloy. The anti-corrosion layer is an aluminum layer. The coated article has improved corrosion resistance. 1. A coated article , comprising:a substrate, the substrate being made of aluminum or aluminum alloy; andan anti-corrosion layer formed on the substrate, the anti-corrosion layer being an aluminum layer.2. The coated article as claimed in claim 1 , wherein the coated article further comprises a decorative layer formed on the anti-corrosion layer.3. The coated article as claimed in claim 2 , wherein the decorative layer is a titanium nitride layer.4. The coated article as claimed in claim 2 , wherein the decorative layer is a chromium nitride layer.5. The coated article as claimed in claim 2 , wherein the decorative layer has a thickness of about 1.0 μm to about 3.0 μm.6. The coated article as claimed in claim 2 , wherein the decorative layer is made by magnetron sputtering process.7. The coated article as claimed in claim 1 , wherein the anti-corrosion layer has a thickness of about 1.0 μm to about 3.0 μm.8. The coated article as claimed in claim 1 , wherein the anti-corrosion layer is made by magnetron sputtering process.9. A method for making a coated article claim 1 , comprising:providing a substrate, the substrate being made of aluminum or aluminum alloy;magnetron sputtering a anti-corrosion layer on the substrate, the anti-corrosion layer being an aluminum layer.10. The method as claimed in claim 9 , wherein magnetron sputtering the anti-corrosion layer uses argon gas as the sputtering gas and the argon gas has a flow rate of about 100 sccm to about 300 sccm; magnetron sputtering the anti-corrosion layer is carried out at a temperature of about 100° C. to about 150° C.; uses aluminum targets and the aluminum targets are supplied with a power of about 8 kw to about 13 ...

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Номер записи: 133

03-05-2012 дата публикации

ALUMINUM ARTICLE AND PROCESS FOR MAKING SAME

Номер: US20120103819A1

Автор: CHANG HSIN-PEI, CHEN CHENG-SHI, CHEN WEN-RONG, CHIANG HUANN-WU, SUN DAI-YU, XU HUA-YANG

Принадлежит:

An aluminum article includes a substrate made of aluminum or aluminum alloy, a porous aluminum oxide layer formed on the substrate, and a transparent vacuum coated layer formed on the aluminum oxide layer. The aluminum oxide layer has a top surface and a plurality of pores defined therein. The pores run through the top surface and each pore is formed by peripheral wall and bottom wall. The vacuum coated layer covers the top surface as well as the peripheral walls and bottom walls of the pores, thereby forming a profile corresponding to the aluminum oxide layer. 1. An aluminum article , comprising:a substrate made of aluminum or aluminum alloy;a porous aluminum oxide layer formed on the substrate, the aluminum oxide layer having a top surface and a plurality of pores defined therein, the pores running through the top surface and each pore formed by peripheral wall and bottom wall; anda transparent vacuum coated layer formed on the aluminum oxide layer, the vacuum coated layer covering the top surface as well as the peripheral walls and bottom walls of the pores, thereby forming a profile corresponding to the aluminum oxide layer.2. The aluminum article as claimed in claim 1 , wherein the average aperture diameter of the pores is in a range from about 20 nm to about 200 nm.3. The aluminum article as claimed in claim 2 , wherein the average aperture diameter of the pores is in a range from about 30 nm to about 60 nm.4. The aluminum article as claimed in claim 2 , wherein the vacuum coated layer has a thickness between about 10 nm and about 150 nm.5. The aluminum article as claimed in claim 4 , wherein portions of the vacuum coated layer covering the side walls is thinner than the portions of the vacuum coated layer covering the top surface and the bottoms.6. The aluminum article as claimed in claim 5 , wherein the thickness of the portions of the vacuum coated layer covering the peripheral walls is in a range from about 10 nm to about 60 nm.7. The aluminum article as ...

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Номер записи: 134

03-05-2012 дата публикации

Article made of aluminum or aluminum alloy and method for manufacturing

Номер: US20120107606A1

Автор: Cheng-Shi Chen, Hsin-Pei Chang, Huann-Wu Chiang, Man-Xi Zhang, Wen-Rong Chen

Принадлежит: Hon Hai Precision Industry Co Ltd, Hongfujin Precision Industry Shenzhen Co Ltd

An article includes a substrate made of aluminum or aluminum alloy, an insulating coating formed on the substrate, and an anticorrosive coating formed on the insulating coating. The insulating coating is composed of electrically insulating ceramic material or polymer. The anticorrosive coating is a ceramic coating formed by physical vapor deposition.

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Номер записи: 135

10-05-2012 дата публикации

COATED ARTICLE AND METHOD OF MAKING THE SAME

Номер: US20120114950A1

Автор: CHANG HSIN-PEI, CHEN CHENG-SHI, CHEN WEN-RONG, CHIANG HUANN-WU, LIN SHUN-MAO

Принадлежит:

A coated article includes a metal layer coated on a substrate. The substrate is made of plastic with photosensitivity property, and has a plurality of free radicals —O. and —CO. a surface thereof. The metal layer is coated on the substrate. The free radicals link with metal atoms of the metal layer to connect the substrate and the metal layer. 1. A coated article , comprising:a substrate made of plastic with photosensitivity property; anda metal layer coated on the substrate, the metal layer connected to the substrate partially by chemical bonds between metal atoms of the metal layer and a plurality of free radicals —O. and —CO formed on a surface of the substrate.2. The coated article as claimed in claim 1 , wherein the metal layer is made of one of magnesium claim 1 , zirconium claim 1 , aluminum and titanium.3. The coated article as claimed in claim 1 , wherein the substrate is made of polyester or polycarbonate plastics.4. A method of making a coated article claim 1 , comprising steps of:providing a substrate plastic with photosensitivity property; and a first puttering process, in which metal atoms are sputtered from a metal target to the substrate, power of the target being in arrange of about 1 kw to about 12 kw; a ultraviolet lamp applying ultraviolet light to illuminate the substrate to form a plurality of free radicals —O. and —CO. on the surface of the substrate for linking the metal atoms on the substrate; and', 'a second sputtering process, the ultraviolet lamp being turn off, power of the target being in arrange of about 8 kw to about 12 kw, the metal layer formed after the second sputtering process., 'forming a metal layer on the substrate by magnetron sputtering, including5. The method as claimed in claim 4 , wherein during the first sputtering process claim 4 , the ultraviolet intensity is in a range of about 10 mv/cmto about 20 mv/cm.611. The method as claimed in claim 5 , wherein the ultraviolet lamp vertically illuminates the surface of the ...

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Номер записи: 136

10-05-2012 дата публикации

COATED ARTICLE AND METHOD FOR MAKING THE SAME

Номер: US20120114967A1

Автор: CHANG HSIN-PEI, CHEN CHENG-SHI, CHEN WEN-RONG, CHEN XIAO-QIANG, CHIANG HUANN-WU

Принадлежит:

A coated article includes a substrate, an anti-corrosion layer formed on the substrate, and a decorative layer formed on the anti-corrosion layer. The substrate is made of magnesium or magnesium alloy. The anti-corrosion layer includes a magnesium layer formed on the substrate and a magnesium oxide layer formed on the magnesium layer. The coated article has improved corrosion resistance. 1. A coated article , comprising:a substrate, the substrate being made of magnesium or magnesium alloy;an anti-corrosion layer formed on the substrate, the anti-corrosion layer including a magnesium layer formed on the substrate and a magnesium oxide layer formed on the magnesium layer.2. The coated article as claimed in claim 1 , wherein the coated article further comprises a decorative layer formed on the anti-corrosion layer.3. The coated article as claimed in claim 2 , wherein the decorative layer is a titanium nitride layer.4. The coated article as claimed in claim 2 , wherein the decorative layer is a chromium nitride layer.5. The coated article as claimed in claim 2 , wherein the decorative layer has a thickness of about 1.0 μm to about 3.0 μm.6. The coated article as claimed in claim 1 , wherein the magnesium layer has a thickness of about 1.0 μm to about 3.0 μm.7. The coated article as claimed in claim 1 , wherein the magnesium oxide layer has a thickness of about 0.5 μm to about 1.0 μm.8. A method for making a coated article claim 1 , comprising:providing a substrate, the substrate being made of magnesium or magnesium alloy;magnetron sputtering a anti-corrosion layer on the substrate, the anti-corrosion layer including a magnesium layer formed on the substrate and a magnesium oxide layer formed on the magnesium layer.9. The method as claimed in claim 8 , wherein magnetron sputtering the magnesium layer uses argon gas as the sputtering gas and the argon gas has a flow rate of about 100 sccm to about 300 sccm; magnetron sputtering the magnesium layer is carried out at a ...

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Номер записи: 137

17-05-2012 дата публикации

ELECTROMAGNETIC SHIELDING ARTICLE AND METHOD FOR MANUFACTURING SAME

Номер: US20120118625A1

Автор: CHANG HSIN-PEI, CHEN CHENG-SHI, CHEN WEN-RONG, CHIANG HUANN-WU, MA CHUANG

Принадлежит:

An electromagnetic shielding article includes a plastic substrate, a silicon dioxide layer deposited on the plastic substrate, an electromagnetic shielding layer deposited on the plastic substrate, and a protection layer deposited on the electromagnetic shielding layer. 1. An electromagnetic shielding article , comprising:a plastic substrate;a silicon dioxide layer deposited on the plastic substrate;an electromagnetic shielding layer deposited on the silicon dioxide layer; anda protection layer deposited on the electromagnetic shielding layer.2. The electromagnetic shielding article as claimed in claim 1 , wherein the silicon dioxide layer is deposited on the plastic substrate by radio-frequency induction plasma spraying process and has a thickness between about 800 nanometers and about 1200 nanometers.3. The electromagnetic shielding article as claimed in claim 1 , wherein the electromagnetic shielding layer is made of metal.4. The electromagnetic shielding article as claimed in claim 3 , wherein the metal is copper or silver.5. The electromagnetic shielding article as claimed in claim 1 , wherein the electromagnetic shielding layer has a thickness between about 0.2 micrometers and about 2.0 micrometers.6. The electromagnetic shielding article as claimed in claim 1 , wherein the protection layer is a stainless steel layer.7. The electromagnetic shielding article as claimed in claim 6 , wherein the protection layer has a thickness between about 0.5 micrometers and about 1.5 micrometers.8. A method for manufacturing an electromagnetic shielding article comprising steps of:providing a plastic substrate;depositing a silicon dioxide layer on the plastic substrate;depositing an electromagnetic shielding layer on the silicon dioxide layer; anddepositing a protection layer on the electromagnetic shielding layer.9. The method of claim 8 , wherein depositing the silicon dioxide layer is done by radio-frequency induction plasma spraying process.10. The method of claim 8 , ...

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Номер записи: 138

17-05-2012 дата публикации

ELECTROMAGNETIC SHIELDING ARTICLE AND METHOD FOR MANUFACTURING SAME

Номер: US20120118626A1

Автор: CHANG HSIN-PEI, CHEN CHENG-SHI, CHEN WEN-RONG, CHIANG HUANN-WU, MA CHUANG

Принадлежит:

An electromagnetic shielding article includes a plastic substrate; a nickel vanadium layer deposited on the plastic substrate; an electromagnetic shielding layer deposited on the plastic substrate; and a protection layer deposited on the electromagnetic shielding layer. A method for manufacturing the electromagnetic shielding article comprising steps of: providing a plastic substrate; depositing a nickel vanadium layer on the plastic substrate by radio-frequency induction plasma spraying process; depositing an electromagnetic shielding layer on the nickel vanadium layer; and depositing a protection layer on the electromagnetic shielding layer. 1. An electromagnetic shielding article , comprising:a plastic substrate;a nickel vanadium layer deposited on the plastic substrate;an electromagnetic shielding layer deposited on the nickel vanadium layer; anda protection layer deposited on the electromagnetic shielding layer.2. The electromagnetic shielding article as claimed in claim 1 , wherein the nickel vanadium layer is deposited on the plastic substrate by radio-frequency induction plasma spraying process and has a thickness between about 50 nanometers and about 300 nanometers.3. The electromagnetic shielding article as claimed in claim 1 , wherein the electromagnetic shielding layer is made of metal.4. The electromagnetic shielding article as claimed in claim 3 , wherein the metal is copper or silver.5. The electromagnetic shielding article as claimed in claim 1 , wherein the electromagnetic shielding layer has a thickness between about 100 nanometers and about 400 nanometers.6. The electromagnetic shielding article as claimed in claim 1 , wherein the protection layer is a stainless steel layer.7. The electromagnetic shielding article as claimed in claim 6 , wherein the protection layer has a thickness between about 50 nanometers and about 300 nanometers.8. A method for manufacturing an electromagnetic shielding article comprising steps of:providing a plastic ...

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Номер записи: 139

17-05-2012 дата публикации

COATED ARTICLE AND METHOD FOR MAKING SAME

Номер: US20120121856A1

Автор: CHANG HSIN-PEI, CHEN CHENG-SHI, CHEN WEN-RONG, CHIANG HUANN-WU, HU ZHI-JIE

Принадлежит:

A coated article is provided. The coated article includes a substrate, a bonding layer formed on the substrate, and an anti-fingerprint layer formed on the bonding layer. The bonding layer comprises silicon-oxygen compound and has a plurality of nano-sized mastoids on a surface boding the anti-fingerprint layer. The anti-fingerprint layer comprises polytetrafluoroethylene and has a profile corresponding to the profile of the bonding layer. A method for making the coated article is also described there. 1. A coated article , comprising:a substrate;a bonding layer formed on the substrate, the bonding layer comprising silicon-oxygen compound, and the bonding layer having a plurality of nano-sized mastoids on a surface thereof; andan anti-fingerprint layer formed on the bonding layer, the anti-fingerprint layer comprising polytetrafluoroethylene and having a profile corresponding to the profile of the bonding layer.2. The coated article as claimed in claim 1 , wherein silicon-oxygen compound is SiO claim 1 , in which the “x” and “y” satisfy the following relationship: y≧2x.3. The coated article as claimed in claim 1 , wherein the anti-fingerprint layer has a plurality of nano-sized mastoids formed thereon.4. The coated article as claimed in claim 1 , wherein the bonding layer has a thickness of about 100 nm-600 nm; the anti-fingerprint layer has a thickness of about 10 nm-150 nm.5. The coated article as claimed in claim 1 , wherein the bonding layer and the anti-fingerprint layer both are formed by vacuum sputtering.6. The coated article as claimed in claim 1 , wherein the bonding layer and the anti-fingerprint layer both are transparent.7. The coated article as claimed in claim 1 , further comprising a metallic decorative layer formed between the substrate and the bonding layer.8. The coated article as claimed in claim 1 , wherein the substrate is made of metal or non-metal material.9. The coated article as claimed in claim 8 , wherein the metal is selected from the ...

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Номер записи: 140

24-05-2012 дата публикации

COATED ARTICLE AND METHOD FOR MANUFACTURING SAME

Номер: US20120128948A1

Автор: CHANG HSIN-PEI, CHEN CHENG-SHI, CHEN WEN-RONG, CHIANG HUANN-WU, Zhang Cheng

Принадлежит:

A coated article includes a substrate; a color layer deposited on the substrate; and a pattern layer deposited on the surface of the color layer opposite to the substrate. A network of metal nuclei groups forms the pattern layer. The network of metal nuclei groups includes a plurality of metal nuclei, and each metal nucleus is bonded to at least one other metal nucleus. 1. A coated article , comprising:a substrate; a color layer deposited on the substrate; anda pattern layer deposited on the surface of the color layer opposite to the substrate, the pattern layer is formed by a network of metal nuclei group, the network of metal nuclei group including a plurality of metal nuclei, and each metal nucleus being bonded to at least one other metal nucleus.2. The coated article as claimed in claim 1 , wherein the network of metal nuclei group is network of titanium nuclei group claim 1 , network of chromium nuclei group or network of zirconium nuclei group.3. The coated article as claimed in claim 1 , wherein the substrate is made of stainless steel claim 1 , glass claim 1 , plastic or ceramic.4. The coated article as claimed in claim 1 , wherein the color layer is titanium-nitride layer claim 1 , chromium-nitride layer or zirconium-nitride layer.5. The coated article as claimed in claim 1 , further comprising a protection layer deposited on the pattern layer opposite to the color layer.6. The coated article as claimed in claim 5 , wherein the protection layer is aluminum-oxide layer claim 5 , silicone-oxide layer or zirconium-oxide layer.7. A method for manufacturing a coated article comprising steps of:providing a substrate; anddepositing a color layer on the substrate by magnetron sputtering; anddepositing a pattern layer on the surface of the color layer, wherein the substrate is retained in a vacuum chamber with a metal target located therein; a shielding board is located between the metal target and the substrate; the substrate is heated in a range between 500° C. ...

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Номер записи: 141

24-05-2012 дата публикации

ALUMINUM ARTICLE AND METHOD FOR MANUFACTURING SAME

Номер: US20120129002A1

Автор: CHANG HSIN-PEI, CHEN CHENG-SHI, CHEN WEN-RONG, CHIANG HUANN-WU, XU HUA-YANG

Принадлежит:

An aluminum article includes a substrate comprising a surface having a plurality of nano-pores defined therein; and a transparent vacuum deposition layer deposited on the surface and filling the nano-pores. 1. An aluminum article , comprising:a substrate comprising a surface having a plurality of nano-pores defined therein; anda transparent vacuum deposition layer deposited on the surface and filling the nano-pores.2. The aluminum article as claimed in claim 1 , wherein the nano-pores are formed by electro-chemical corrosion.3. The aluminum article as claimed in claim 1 , wherein the substrate is made of aluminum or aluminum alloy.4. The aluminum article as claimed in claim 1 , wherein each nano-pore has a different pore opening size from that of at least one of other nano-pores.5. The aluminum article as claimed in claim 1 , wherein each nano-pore has a pore opening size between 10 nanometers and 300 nanometers.6. The aluminum article as claimed in claim 5 , wherein each nano-pore has a pore opening size between 30 nanometers and 100 nanometers.7. The aluminum article as claimed in claim 1 , wherein each nano-pore has a depth different from that of at least one of other nano-pores.8. The aluminum article as claimed in claim 1 , wherein each nano-pore has a depth between 10 nanometers and 120 nanometers.9. The aluminum article as claimed in claim 8 , wherein each nano-pore has a depth between 20 nanometers and 80 nanometers.10. The aluminum article as claimed in claim 1 , wherein the vacuum deposition layer is deposited by metal claim 1 , metal-oxide or non-metal oxide.11. The aluminum article as claimed in claim 10 , wherein the metal is titanium claim 10 , chromium claim 10 , aluminum or zirconium.12. The aluminum article as claimed in claim 10 , wherein the metal-oxide is titanium-oxide claim 10 , chromium-oxide claim 10 , aluminum-oxide or zirconium-oxide.13. The aluminum article as claimed in claim 10 , wherein the non-metal oxide is silicone oxide.14. The ...

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Номер записи: 142

24-05-2012 дата публикации

Housing and method for manufacturing housing

Номер: US20120129004A1

Автор: Cheng-Shi Chen, Hsin-Pei Chang, Huann-Wu Chiang, Man-Xi Zhang, Wen-Rong Chen

Принадлежит: Hon Hai Precision Industry Co Ltd, Hongfujin Precision Industry Shenzhen Co Ltd

A housing includes a magnesium or magnesium alloy substrate, a first metal layer formed on the substrate by physical vapor deposition, and a second metal layer formed on the first metal layer by electroplating. The first metal layer is comprised of one or more metals selected from the group consisting of zinc, iron, copper, and nickel.

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Номер записи: 143

31-05-2012 дата публикации

DEVICE HOUSING AND METHOD FOR MAKING THE SAME

Номер: US20120132660A1

Автор: CHANG HSIN-PEI, CHEN CHENG-SHI, CHEN WEN-RONG, CHIANG HUANN-WU, PENG LI-QUAN

Принадлежит:

A device housing is provided. The device housing includes a substrate, and an anti-fingerprint film formed on the substrate. The substrate has roughness in a range from about 0.05 μm to about 0.25 μm. The anti-fingerprint film is a nano-composite coating consisting essentially of polytetrafluoroethylene. A method for making the device housing is also described. 1. A device housing , comprising:a substrate having roughness in a range from about 0.05 μm to about 0.25 μm; andan anti-fingerprint film formed on the substrate, the anti-fingerprint film comprising a nano-composite coating consisting essentially of polytetrafluoroethylene.2. The device housing as claimed in claim 1 , wherein the anti-fingerprint film has a thickness under 2000 nm.3. The device housing as claimed in claim 2 , wherein the anti-fingerprint film has a thickness of about 100-500 nm.4. The device housing as claimed in claim 1 , wherein the substrate is made of metal or non-metal material.5. The device housing as claimed in claim 1 , wherein the anti-fingerprint film is formed on the substrate by ion plating.6. A method for making a device housing claim 1 , comprising:providing a substrate;roughening treatment the substrate to have roughness in a range from about 0.05 μm to about 0.25 μm; andforming an anti-fingerprint film on the substrate by ion plating, the anti-fingerprint film comprising nano-composite coating consisting essentially of polytetrafluoroethylene.7. The method as claimed in claim 6 , wherein ion plating the anti-fingerprint film uses a target made of polytetrafluoroethylene; uses argon as a working gas claim 6 , the argon has a flow rate of about 30-60 sccm claim 6 , ion plating the anti-fingerprint film may take for about 30-60 minutes.8. The method as claimed in claim 7 , wherein the substrate is biased with a negative bias voltage of about −100V to about −300V during vacuum sputtering the anti-fingerprint film.9. The method as claimed in claim 7 , further comprising a step of ...

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Номер записи: 144

31-05-2012 дата публикации

PROCESS FOR JOINING STAINLESS STEEL PART AND SILICON NITRIDE CERAMIC PART AND COMPOSITE ARTICLES MADE BY SAME

Номер: US20120135268A1

Автор: CHANG HSIN-PEI, CHEN CHENG-SHI, CHEN WEN-RONG, CHIANG HUANN-WU, HU WEN-FENG

Принадлежит:

A process for joining a stainless steel part and a silicon nitride ceramic part comprising: providing a stainless steel part, a SiN ceramic part, a Mo foil and a Fe foil; placing the SiN ceramic part, the Mo foil, the Fe foil, and the stainless steel part into a mold, the Mo foil and the Fe foil located between the SiN ceramic part and the stainless steel part, the Mo foil abutting the SiN ceramic part, the Fe foil abutting the stainless steel part and the Mo foil; placing the mold into a chamber of an hot press sintering device, heating the chamber and pressing the stainless steel part, the SiN ceramic part, the Mo foil, and the Fe foil at least until the stainless steel part, the SiN ceramic part, the Mo foil and the Fe foil form a integral composite article. 1. A process for joining a stainless steel part and a silicon nitride ceramic part , comprising steps of:providing a stainless steel part, a SiN ceramic part, a Mo foil and a Fe foil; with the Mo foil and the Fe foil inserted between the metal part and the ceramic part, the Mo foil adjacent a ceramic part and the Fe foil adjacent stainless steel part;placing the SiN ceramic part, the Mo foil, the Fe foil, and the stainless steel part into a mold, the Mo foil and the Fe foil located between the SiN ceramic part and the stainless steel part, the Mo foil abutting the SiN ceramic part, the Fe foil abutting the stainless steel part and the Ti foil;providing a sintering chamber and placing the mold into a chamber of an hot press sintering device, heating the chamber and pressing the stainless steel part, the SiN ceramic part, the Mo foil, and the Fe foil at least until the stainless steel part, the SiN ceramic part, the Mo foil and the Fe foil react to form an integral composite article.2. The process as claimed in claim 1 , wherein before pressing claim 1 , the vacuum level inside the chamber is set to about 10Pa to about 9×10Pa claim 1 , argon is fed into the chamber to maintain the chamber with a pressure in a ...

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Номер записи: 145

31-05-2012 дата публикации

COATED ARTICLE AND METHOD FOR MANUFACTURING

Номер: US20120135269A1

Автор: CHANG HSIN-PEI, CHEN CHENG-SHI, CHEN WEN-RONG, CHIANG HUANN-WU, ZHANG MAN-XI

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A coated article includes a substrate, a first magnesium-tin alloy layer, a tin layer, a second magnesium-tin alloy layer, a magnesium layer and a magnesium-nitrogen layer. The substrate is made of magnesium or a magnesium alloy. The substrate made of magnesium or magnesium alloy. The first magnesium-tin alloy layer formed on the substrate. The tin layer formed on the first magnesium-tin alloy layer. The second magnesium-tin alloy layer formed on the tin layer. The magnesium layer formed on the second magnesium-tin alloy layer. The magnesium-nitrogen layer formed on the magnesium layer. 1. A coated article , comprising:a substrate made of magnesium or magnesium alloy;a first magnesium-tin alloy layer formed on the substrate;a tin layer formed on the first magnesium-tin alloy layer;a second magnesium-tin alloy layer formed on the tin layer;a magnesium layer formed on the second magnesium-tin alloy layer; anda magnesium-nitrogen layer formed on the magnesium layer.2. The coated article as claimed in claim 1 , wherein the magnesium layer has a thickness of about 0.2 μm to about 0.5 μm.3. The coated article as claimed in claim 1 , wherein the magnesium-nitrogen layer has a thickness of about 0.2 μm to about 2.0 μm.4. A method for manufacturing a coated article comprising steps of:providing a substrate made of magnesium or magnesium alloy;depositing a tin layer on the substrate, the tin layer is deposited on the substrate with a tin target by magnetron sputtering process; when the tin layer is deposited on the substrate, the tin in the tin layer diffuses toward the substrate to form a first magnesium-tin layer between tin layer and the substrate;depositing a magnesium layer on the tin layer, wherein the magnesium layer is deposited on the tin layer with a magnesium target by magnetron sputtering process; when the magnesium layer is deposited on the tin layer, the tin in the tin layer diffuses toward the magnesium layer to form a second magnesium-tin alloy layer between ...

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Номер записи: 146

07-06-2012 дата публикации

POROUS SILICON ARTICLE AND ABOUT METHOD FOR MANUFACTURING SAME

Номер: US20120141819A1

Автор: CHANG HSIN-PEI, CHEN CHENG-SHI, CHEN WEN-RONG, CHIANG HUANN-WU, LIN SHUN-MAO

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A porous silicon article includes a substrate; a silicon metal layer formed on the substrate; and about a porous silicon layer formed on the silicon metal layer. The silicon metal layer is a silicon layer doped with M that is at least one element selected from a group consisting of aluminum, magnesium and about calcium, the content of M in the silicon metal layer is between about 30 wt % and about 50 wt %. 1. A porous silicon article , comprising:a substrate;a silicon-based metal layer formed on the substrate; anda porous silicon layer formed on the silicon metal layer;wherein the silicon-based metal layer is a silicon layer doped with M, M comprising at least one element selected from a group consisting of aluminum, magnesium and calcium, the content of M in the silicon-based metal layer is between about 10 wt % and about 50 wt %.2. The porous silicon article as claimed in claim 1 , wherein the substrate is made of stainless steel or plastic.3. The porous silicon article as claimed in claim 1 , wherein the silicon-based metal layer has a thickness between about 0.5 micrometers and about 1 micrometer.4. The porous silicon article as claimed in claim 1 , wherein the porous silicon layer has a thickness between about 1 micrometers and about 3 micrometers.5. The porous silicon article as claimed in claim 1 , wherein the porous silicon layer defines a plurality of nano-pores claim 1 , and each nano-pore has a pore opening size between about 50 nm and about 150 nm.6. A method for manufacturing a porous silicon article comprising steps of:providing a substrate;depositing a green coating on the substrate by physical vapor deposition, the green coating including silicon and M in which M is at least one element selected from a group consisting of aluminum, magnesium and calcium, the content of M in the green coating is between about 10 wt % and about about 50 wt %; and aboutelectrochemical etching the green coating to remove M in an outer surface of the green coating to form ...

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Номер записи: 147

07-06-2012 дата публикации

PROCESS FOR JOINING BRASS PART AND SILICONE CARBIDE CERIMICS PART AND COMPOSITE ARTICLES MADE BY SAME

Номер: US20120141823A1

Автор: CHANG HSIN-PEI, CHEN CHENG-SHI, CHEN WEN-RONG, CHIANG HUANN-WU, HU WEN-FENG

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A process for joining a brass part and a silicone carbide ceramics part, comprising steps of: providing a metal part made of brass, a ceramic part made of silicone carbide ceramics, a titanium foil and a nickel foil; bring the metal part, ceramic part, titanium foil and nickel foil into contact, with the titanium and nickel foil inserted between the metal part and ceramic part; applying a pressure of about 20 MPa˜60 MPa to the parts to be joined; and simultaneously applying a pulse electric current to the parts while the pressure is applied for heating up the parts to a temperature of about 950° C. to about 1150° C. at a rate of about 50° C./min˜300° C./min, maintaining the temperature for about 20 minutes˜40 minutes. 1. A process for joining a brass part and a silicone carbide ceramics part , comprising steps of:parts comprising a brass part, a silicone carbide ceramics part, a titanium foil and a nickel foil;bringing surfaces of the silicone carbide ceramics part, the titanium foil, the nickel foil and the brass part into contact in turn;applying a joining pressure between about 20 MPa and 50 MPa to the parts; and simultaneously applying a pulse electric current to the parts while the joining pressure is applied, heating the parts at a rate below 50° C./min when a temperature of the parts is below about 300° C.; when the temperature of the parts is above about 300° C., heating the parts at a rate of about 80˜200° C./min until to a joining temperature of about 750° C. to about 950° C., and maintaining the joining temperature for about 10˜35 minutes.2. The process as claimed in claim 1 , wherein the step of applying the joining pressure further comprises placing the parts in a sintering chamber of a spark plasma sintering device spark plasma sintering claim 1 , the joining pressure being applied to the parts through the upper pressing head and the lower pressing head.3. The process as claimed in claim 2 , wherein the sintering chamber being evacuated to a vacuum ...

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Номер записи: 148

07-06-2012 дата публикации

COATED ARTICLE AND METHOD FOR MAKING THE SAME

Номер: US20120141825A1

Автор: CHANG HSIN-PEI, CHEN CHENG-SHI, CHEN WEN-RONG, CHEN XIAO-QIANG, CHIANG HUANN-WU

Принадлежит:

A coated article includes a substrate, a bonding layer formed on the substrate, an anti-corrosion layer formed on the bonding layer. The substrate is made of aluminum or aluminum alloy. The bonding layer is a silicon layer. The anti-corrosion layer is a silicon nitride layer. The coated article has improved corrosion resistance. 1. A coated article , comprising:a substrate, the substrate being made of aluminum or aluminum alloy;a bonding layer formed on the substrate, the bonding layer being a silicon layer; andan anti-corrosion layer formed on the bonding layer, the anti-corrosion layer being a silicon nitride layer.2. The coated article as claimed in claim 1 , wherein the coated article further comprises a decorative layer formed on the anti-corrosion layer.3. The coated article as claimed in claim 2 , wherein the decorative layer is a titanium nitride layer.4. The coated article as claimed in claim 2 , wherein the decorative layer is a chromium nitride layer.5. The coated article as claimed in claim 2 , wherein the decorative layer has a thickness of about 1.0 μm to about 3.0 μm.6. The coated article as claimed in claim 1 , wherein the bonding layer has a thickness of about 0.1 μm to about 0.2 μm.7. The coated article as claimed in claim 1 , wherein the anti-corrosion layer has a thickness of about 0.5 μm to about 1.0 μm.8. A method for making a coated article claim 1 , comprising:providing a substrate, the substrate being made of aluminum or aluminum alloy;magnetron sputtering a bonding layer on the substrate, the bonding layer being a silicon layer; andmagnetron sputtering a anti-corrosion layer on the bonding layer, the anti-corrosion layer being a silicon nitride layer.9. The method as claimed in claim 8 , wherein magnetron sputtering the bonding layer uses argon gas as the sputtering gas and argon gas has a flow rate of about 100 sccm to about 200 sccm; magnetron sputtering the bonding layer is carried out at a temperature of about 100° C. to about 150° C.; ...

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Номер записи: 149

07-06-2012 дата публикации

COATED ARTICLE AND METHOD FOR MAKING THE SAME

Номер: US20120141827A1

Автор: CHANG HSIN-PEI, CHEN CHENG-SHI, CHEN WEN-RONG, CHEN XIAO-QIANG, CHIANG HUANN-WU

Принадлежит:

A coated article includes a substrate, an anti-corrosion layer formed on the substrate, and a decorative layer formed on the anti-corrosion layer. The substrate is made of magnesium or magnesium alloy. The anti-corrosion layer includes a magnesium layer formed on the substrate and a magnesium nitride layer formed on the magnesium layer. The coated article has improved corrosion resistance. 1. A coated article , comprising:a substrate, the substrate being made of magnesium or magnesium alloy;an anti-corrosion layer formed on the substrate, the anti-corrosion layer including a magnesium layer formed on the substrate and a magnesium nitride layer formed on the magnesium layer.2. The coated article as claimed in claim 1 , wherein the coated article further comprises a decorative layer formed on the anti-corrosion layer.3. The coated article as claimed in claim 2 , wherein the decorative layer is a titanium nitride layer.4. The coated article as claimed in claim 2 , wherein the decorative layer is a chromium nitride layer.5. The coated article as claimed in claim 2 , wherein the decorative layer has a thickness of about 1.0 μm to about 3.0 μm.6. The coated article as claimed in claim 1 , wherein the magnesium layer has a thickness of about 0.2 μm to about 0.5 μm.7. The coated article as claimed in claim 1 , wherein the magnesium nitride layer has a thickness of about 0.5 μm to about 2.0 μm.8. A method for making a coated article claim 1 , comprising:providing a substrate, the substrate being made of magnesium or magnesium alloy;magnetron sputtering a anti-corrosion layer on the substrate, the anti-corrosion layer including a magnesium layer formed on the substrate and a magnesium nitride layer formed on the magnesium layer.9. The method as claimed in claim 8 , wherein magnetron sputtering the magnesium layer uses argon gas as the sputtering gas and the argon gas has a flow rate of about 100 sccm to about 300 sccm; magnetron sputtering the magnesium layer is carried out ...

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Номер записи: 150

14-06-2012 дата публикации

COATED ARTICLE AND METHOD FOR MAKING THE SAME

Номер: US20120148864A1

Автор: CHANG HSIN-PEI, CHEN CHENG-SHI, CHEN WEN-RONG, CHEN XIAO-QIANG, CHIANG HUANN-WU

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A coated article includes a substrate, an anti-corrosion layer formed on the substrate, and a decorative layer formed on the anti-corrosion layer. The substrate is made of aluminum or aluminum alloy. The anti-corrosion layer includes an aluminum-copper alloy layer formed on the substrate and an aluminum nitride layer formed on the aluminum-copper alloy layer. The coated article has good corrosion resistance. 1. A coated article , comprising:a substrate, the substrate being made of aluminum or aluminum alloy;an anti-corrosion layer formed on the substrate, the anti-corrosion layer including an aluminum-copper alloy layer formed on the substrate and an aluminum nitride layer formed on the aluminum-copper alloy layer, wherein the atomic nitrogen content in the aluminum nitride layer gradually increases from an area near the substrate to an area away from the substrate.2. The coated article as claimed in claim 1 , wherein the coated article further comprises a decorative layer formed on the anti-corrosion layer.3. The coated article as claimed in claim 2 , wherein the decorative layer is a titanium nitride layer or a chromium nitride layer.4. The coated article as claimed in claim 2 , wherein the decorative layer has a thickness of about 1.0 μm to about 3.0 μm.5. The coated article as claimed in claim 1 , wherein the aluminum-copper alloy layer has a thickness of about 1.0 μm to about 3.0 μm.6. The coated article as claimed in claim 1 , wherein the aluminum nitride layer has a thickness of about 0.5 μm to about 1.0 μm.7. A method for making a coated article claim 1 , comprising:providing a substrate, the substrate being made of aluminum or aluminum alloy;magnetron sputtering an anti-corrosion layer on the substrate, the anti-corrosion layer including an aluminum-copper alloy layer formed on the substrate and an aluminum nitride layer formed on the aluminum-copper alloy layer, wherein the atomic nitrogen content in the aluminum nitride layer gradually increases from an ...

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Номер записи: 151

14-06-2012 дата публикации

COATED ARTICLE AND METHOD FOR MAKING THE SAME

Номер: US20120148869A1

Автор: CHANG HSIN-PEI, CHEN CHENG-SHI, CHEN WEN-RONG, CHEN XIAO-QIANG, CHIANG HUANN-WU

Принадлежит:

A coated article includes a substrate, an anti-corrosion layer formed on the substrate, and a decorative layer formed on the anti-corrosion layer. The substrate is made of magnesium or magnesium alloy. The anti-corrosion layer includes a magnesium layer formed on the substrate and a magnesium oxynitride layer formed on the magnesium layer. The coated article has improved corrosion resistance. 1. A coated article , comprising:a substrate, the substrate being made of magnesium or magnesium alloy; andan anti-corrosion layer formed on the substrate, the anti-corrosion layer including a magnesium layer formed on the substrate and a magnesium oxynitride layer formed on the magnesium layer.2. The coated article as claimed in claim 1 , wherein the coated article further comprises a decorative layer formed on the anti-corrosion layer.3. The coated article as claimed in claim 2 , wherein the decorative layer is a titanium nitride layer.4. The coated article as claimed in claim 2 , wherein the decorative layer is a chromium nitride layer.5. The coated article as claimed in claim 2 , wherein the decorative layer has a thickness of about 1.0 μm to about 3.0 μm.6. The coated article as claimed in claim 1 , wherein the magnesium layer has a thickness of about 0.2 μm to about 0.5 μm.7. The coated article as claimed in claim 1 , wherein the magnesium oxynitride layer has a thickness of about 0.5 μm to about 1.0 μm.8. A method for making a coated article claim 1 , comprising:providing a substrate, the substrate being made of magnesium or magnesium alloy;magnetron sputtering a anti-corrosion layer on the substrate, the anti-corrosion layer including a magnesium layer formed on the substrate and a magnesium oxynitride layer formed on the magnesium layer.9. The method as claimed in claim 8 , wherein magnetron sputtering the magnesium layer uses argon gas as the sputtering gas and the argon gas has a flow rate of about 100 sccm to about 300 sccm; magnetron sputtering the magnesium layer ...

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Номер записи: 152

14-06-2012 дата публикации

ALUMINUM ARTICLE AND METHOD FOR MANUFACTURING SAME

Номер: US20120148872A1

Автор: CHANG HSIN-PEI, CHEN CHENG-SHI, CHEN WEN-RONG, CHIANG HUANN-WU, XU HUA-YANG

Принадлежит:

An aluminum article includes a substrate comprising a surface having a plurality of pores defined therein by high energy beam etching; and a transparent vacuum deposition layer deposited on the surface and filling the pores. 1. An aluminum article , comprising:a substrate comprising a surface having a plurality of pores defined therein by high energy beam etching; anda transparent vacuum deposition layer deposited on the surface and at least partially filling the pores.2. The aluminum article as claimed in claim 1 , wherein the substrate is made of aluminum or aluminum alloy.3. The aluminum article as claimed in claim 1 , wherein each pore has a different pore opening size from that of at least one of other pores.4. The aluminum article as claimed in claim 1 , wherein each pore has a pore opening size between 5 micrometers and 50 micrometers.5. The aluminum article as claimed in claim 1 , wherein each pore has a depth different from that of at least one of other pores.6. The aluminum article as claimed in claim 1 , wherein each pore has a depth between 100 nm and 5 micrometers.7. The aluminum article as claimed in claim 1 , wherein the vacuum deposition layer is deposited by metal claim 1 , metal-oxide or non-metal oxide.8. The aluminum article as claimed in claim 7 , wherein the metal is titanium claim 7 , chromium claim 7 , aluminum or zirconium.9. The aluminum article as claimed in claim 7 , wherein the metal-oxide is titanium-oxide claim 7 , chromium-oxide claim 7 , aluminum-oxide or zirconium-oxide.10. The aluminum article as claimed in claim 7 , wherein the non-metal oxide is silicone oxide.11. The aluminum article as claimed in claim 7 , wherein when the vacuum deposition layer is deposited by metal claim 7 , the thickness of the vacuum deposition layer is between 50 nm and 150 nm.12. The aluminum article as claimed in claim 7 , wherein when the vacuum deposition layer is made of metal-oxide or non-metal oxide claim 7 , the thickness of vacuum deposition ...

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Номер записи: 153

21-06-2012 дата публикации

DEVICE HOUSING AND METHOD FOR MAKING THE SAME

Номер: US20120152793A1

Автор: CHANG HSIN-PEI, CHEN CHENG-SHI, CHEN WEN-RONG, CHIANG HUANN-WU, HUANG JIA

Принадлежит:

A device housing is described. The device housing includes a transparent substrate, a color layer formed on an inside surface of the substrate, and a reflection layer formed on the color layer. The substrate is made of transparent glass or plastic. The color layer is a zirconium oxide layer. The reflection layer is a zirconium layer. The color value of the device housing has a L* coordinate between 30 and 35, an a* coordinate between 9 and 11, and a b* coordinate between −18 and −20 in the CIE LAB color system. A method for making the device housing is also described. 1. A device housing , comprising:a transparent substrate;a color layer formed on an inside surface of the substrate, the color layer being a zirconium oxide layer; anda reflection layer formed on the color layer, the reflection layer being a zirconium layer;wherein the color value of the device housing has a L* coordinate between 30 and 35, an a* coordinate between 9 and 11, and a b* coordinate between −18 and −20 in the CIE LAB color system.2. The device housing as claimed in claim 1 , the color layer having a thickness of about 300 nm-400 nm.3. The device housing as claimed in claim 1 , the color layer being purple.4. The device housing as claimed in claim 1 , the reflection layer having a thickness of about 100 nm-200 nm.5. The device housing as claimed in claim 1 , the transparent substrate being made of transparent glass or plastic.6. A method for making a device housing claim 1 , comprising:providing a transparent substrate;forming a color layer on an inside surface of the substrate by vacuum sputtering, the color layer being a zirconium oxide layer; andforming a reflection layer on the color layer by vacuum sputtering, the reflection layer being a zirconium layer; the color value of the device housing having a L* coordinate between 30 and 35, an a* coordinate between 9 and 11, and a b* coordinate between −18 and −20 in the CIE LAB color system.7. The method as claimed in claim 6 , wherein ...

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Номер записи: 154

21-06-2012 дата публикации

HOUSING AND METHOD FOR MANUFACTURING SAME

Номер: US20120156407A1

Автор: CHANG HSIN-PEI, CHEN CHENG-SHI, CHEN WEN-RONG, CHIANG HUANN-WU, XU HUA-YANG

Принадлежит:

A housing includes a substrate; a color layer deposited on the substrate; and a pattern layer deposited on the color layer opposite to the substrate. 1. A housing , comprising:a substrate;a color layer deposited on the substrate by vacuum deposition, the color layer having a first color; anda pattern layer deposited on the color layer opposite to the substrate by vacuum deposition, the pattern layer having a second color different from the first color.2. The housing as claimed in claim 1 , further comprising a protection layer deposited on the pattern layer and the color layer.3. The housing as claimed in claim 1 , wherein the substrate is made of metal claim 1 , glass claim 1 , ceramic or resin.4. The housing as claimed in claim 1 , wherein the color layer and the pattern layer both have a metallic sheen.5. The housing as claimed in claim 1 , wherein the protection layer is transparent.6. The housing as claimed in claim 1 , wherein the color layer is a non-conductive vacuum deposition coating.7. A method for manufacturing a housing comprising steps of:providing a substrate; anddepositing a color layer on the substrate by vacuum deposition, the color layer having a first color;providing a glue covering on the color layer, the glue defining a cut-out therethrough; anddepositing a pattern layer on the color layer through the cut-out, the pattern layer having a second color different from the first color; andremoving the glue from the color layer.8. The method of claim 7 , wherein the substrate is made of metal claim 7 , glass claim 7 , resin or ceramic.9. The method of claim 7 , wherein the color layer has a metallic sheen.10. The method of claim 7 , wherein the color layer is a non-conductive vacuum deposition coating.11. The method of claim 7 , wherein when glue covers on the color layer claim 7 , a portion of the color layer corresponding to the cut-out is exposed out of the glue claim 7 , but the reminder of the color layer is covered by the glue; the pattern ...

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Номер записи: 155

21-06-2012 дата публикации

PROCESS FOR JOINING STAINLESS STEEL PART AND ZIRCONIA CERAMIC PART AND COMPOSITE ARTICLES MADE BY SAME

Номер: US20120156518A1

Автор: CHANG HSIN-PEI, CHEN CHENG-SHI, CHEN WEN-RONG, CHIANG HUANN-WU, HU WEN-FENG

Принадлежит:

A process for joining a stainless steel part and a zirconia ceramic part comprising: providing a SUS part, a ZrO ceramic part, a Mo foil and a Ni foil; placing the ZrO ceramic part, the Mo foil, the Ni foil, and the SUS part into a mold, the Mo foil and the Ni foil located between the ZrO ceramic part and the SUS part, the Mo foil abutting against the ZrO ceramic part, the Ni foil abutting against the SUS part and the Mo foil; placing the mold into a chamber of an hot press sintering device, heating the chamber and pressing the SUS part, the ZrO ceramic part, the Mo foil, and the Ni foil at least until the SUS part, the ZrO ceramic part, the Mo foil and the Ni foil form a integral composite article. 1. A process for joining a stainless steel part and a zirconia ceramic part comprising:providing a SUS part, a ZrO ceramic part, a Mo foil and a Ni foil;depositing a Ni coating on a surface of the ceramic part;placing the ZrO ceramic part with Ni coating, the Mo foil, the Ni foil, and the SUS part into a mold, the Mo foil and the Ni foil located between the ZrO ceramic part and the SUS part, the Mo foil abutting against the Ni coating of the ceramic part, the Ni foil abutting against the SUS part and the Mo foil;placing the mold into a chamber of an hot press sintering device, heating the chamber and pressing the SUS part, the ZrO ceramic part with Ni coating, the Mo foil, and the Ni foil at least until the SUS part, the ZrO ceramic part, the Mo foil and the Ni foil form a integral composite article.2. The process as claimed in claim 1 , wherein the nickel coating is coated on the surface of the ceramic part by vacuum coating or chemical coating.3. The process as claimed in claim 1 , wherein the nickel coating has a thickness of about 4 μm˜10 μm.4. The process as claimed in claim 1 , wherein before pressing claim 1 , the vacuum level inside the chamber is set to about 10Pa to about 9×10Pa claim 1 , argon is fed into the chamber to maintain the chamber with a pressure in ...

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Номер записи: 156

28-06-2012 дата публикации

PROCESS FOR SURFACE TREATING ALUMINUM OR ALUMINUM ALLOY AND ARTICLE MADE WITH SAME

Номер: US20120164356A1

Автор: CHANG HSIN-PEI, CHEN CHENG-SHI, CHEN WEN-RONG, CHIANG HUANN-WU, XIONG XIAO-QING

Принадлежит:

A method for surface treating aluminum or aluminum alloy, the method comprising the following steps of: providing a substrate made of aluminum or aluminum alloy; forming a TiON coating on the substrate by magnetron sputtering, using aluminum as a target, and nitrogen and oxygen as reactive gases; and forming a chromium oxynitride coating on the TiON coating by magnetron sputtering, using chromium as a target, and nitrogen and oxygen as reactive gases. 1. A method for surface treating aluminum or aluminum alloy , the method comprising the following steps of:providing a substrate made of aluminum or aluminum alloy;forming an aluminum oxynitride coating on a surface of the substrate by magnetron sputtering, using aluminum as a target, and nitrogen and oxygen as reactive gases; andforming a chromium oxynitride coating on the aluminum oxynitride coating by magnetron sputtering, using chromium as a target, and nitrogen and oxygen as reactive gases.2. The method as claimed in claim 1 , wherein during magnetron sputtering the Aluminum oxynitride coating claim 1 , the flux of the oxygen is about 30 sccm to about 60 sccm claim 1 , the flux of the nitrogen is about 15 sccm to about 40 sccm.3. The method as claimed in claim 2 , wherein during magnetron sputtering the Aluminum oxynitride coating claim 2 , the substrate is placed in a vacuum chamber of a magnetron sputtering machine; the vacuum chamber maintains an internal pressure of about 6×10Pa to about 8×10Pa and a temperature of about 100° C. to about 150° C.; argon claim 2 , the oxygen claim 2 , and the nitrogen are simultaneously supplied into the vacuum chamber claim 2 , the flux of the argon is in a range from about 150 to about 300 sccm; a bias voltage is applied to the substrate in a range from about −100V to about −300V; the aluminum target is evaporated at a power of about 8 kW to about 10 kW for about 0.5 hours to about 1 hours.4. The method as claimed in claim 1 , wherein during magnetron sputtering chromium ...

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Номер записи: 157

28-06-2012 дата публикации

COATED ARTICLE AND METHOD FOR MANUFACTURING COATED ARTICLE

Номер: US20120164410A1

Автор: CHANG HSIN-PEI, CHEN CHENG-SHI, CHEN WEN-RONG, CHIANG HUANN-WU, LI CONG, LIU SHYAN-JUH

Принадлежит:

An coated article includes a substrate; and a lubricant layer deposited on the substrate; wherein the lubricant layer is a molybdenum sulphur boron nitride layer and comprises molybdenum sulfur boron nitride (MoSBN) having a molybdenum disulfide phase and a boron nitride phase. 1. A coated article , comprising:a substrate; anda lubricant layer deposited on the substrate;wherein the lubricant layer is a molybdenum sulphur boron nitride layer and comprises molybdenum disulfide phase and boron nitride phase.2. The coated article as claimed in claim 1 , wherein the lubricant layer has a thickness between 0.8 micrometers and 1.3 micrometers.3. The coated article as claimed in claim 1 , wherein the substrate is made of stainless steel claim 1 , high speed steel or die steel.4. The coated article as claimed in claim 1 , further comprising a bonding layer formed between the substrate and the lubricant layer.5. The coated article as claimed in claim 4 , wherein the chemical stability of the bonding layer is between the chemical stability of the substrate and the chemical stability of the lubricant layer claim 4 , and a coefficient of thermal expansion of the bonding layer is between the coefficient of thermal expansion of the substrate and the coefficient of thermal expansion of the lubricant layer.6. The coated article as claimed in claim 5 , wherein the bonding layer is a molybdenum layer.7. The coated article as claimed in claim 6 , wherein the bonding layer is a molybdenum layer and has a thickness between 200 nanometers and 300 nanometers.8. The coated article as claimed in claim 1 , wherein the bonding layer and the lubricant layer are both deposited by magnetron sputtering process.9. A method for manufacturing a coated article comprising steps of:providing a substrate;depositing a bonding layer on the substrate by magnetron sputtering; anddepositing an lubricant layer on the bonding layer by magnetron sputtering.10. The method of claim 9 , wherein during depositing ...

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Номер записи: 158

28-06-2012 дата публикации

ARTICLE HAVING HARD FILM AND METHOD FOR MAKING THE ARTICLE

Номер: US20120164418A1

Автор: CHANG HSIN-PEI, CHEN CHENG-SHI, CHEN WEN-RONG, CHIANG HUANN-WU, PENG LI-QUAN

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An article includes a substrate and a hard film formed on the substrate. The hard film includes a plurality of TiAlN layers and a plurality of BN layers, each BN layer and each TiAlN layer is alternately arranged. The disclosure also describes a method to make the article. 1. An article , comprising:a substrate; anda hard film formed on the substrate;wherein the hard film includes a plurality of alternating TiAlN layers and BN layers.2. The article as claimed in claim 1 , wherein each TiAlN layer and each BN layer has a uniform thickness ranging from 3 nm-15 nm.3. The article as claimed in claim 1 , wherein the hard film has a total thickness ranging from 1 μm-2.5 μm.4. The article as claimed in claim 1 , wherein the ceramic layer has a thickness ranging from 0.18 mm-0.4 mm.5. The article as claimed in claim 1 , wherein a BN layer is directly directly formed on a surface of the substrate.6. The article as claimed in claim 1 , wherein a TiAlN layer is the outermost layer of the article.7. The article as claimed in claim 1 , wherein the substrate is chosen from a metal alloy claim 1 , stainless steel claim 1 , and ceramic.8. A method for making an article having a hard film claim 1 , comprising:providing a substrate;providing a vacuum sputtering coating machine including a sputtering coating chamber having rotating bracket, TiAlN targets and BN targets set therein, the vacuum sputtering coating machine being used to depositing the hard film;alternately depositing TiAlN layers and BN layers on the substrate by vacuum sputtering to form the hard film on the substrate;further modifying the hard film via nitridation process.9. The method of claim 8 , wherein during alternately depositing the TiAlN layers and the BN layers claim 8 , the vacuum level inside the sputtering coating chamber is set to about 3.0×10Pa claim 8 , argon is fed into the sputtering coating chamber at a flux about 300 sccm claim 8 , nitrogen is fed into the sputtering coating chamber at a flux between ...

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Номер записи: 159

28-06-2012 дата публикации

COATED ARTICLE AND METHOD OF MAKING THE SAME

Номер: US20120164435A1

Автор: CHANG HSIN-PEI, CHEN CHENG-SHI, CHEN WEN-RONG, CHIANG HUANN-WU, WANG YING-YING

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A coated article includes a bonding layer, a chromium oxynitride layer a boron nitride layer formed on a substrate in that order. The boron nitride layer is made of hexagonal structure boron nitride. 1. A coated article , comprising:a substrate;a bonding layer formed on the substrate;a chromium oxynitride layer formed on the bonding layer; anda boron nitride layer formed on the chromium oxynitride layer, the boron nitride layer made of hexagonal structure boron nitride.2. The coated article as claimed in claim 1 , wherein the substrate is made of die steel.3. The coated article as claimed in claim 1 , wherein the bonding layer is made of chromium.4. The coated article as claimed in claim 1 , wherein the bonding layer is formed by magnetron sputtering and has a thickness in a range of about 50 nm to about 150 nm.5. The coated article as claimed in claim 1 , wherein the chromium oxynitride layer is formed by magnetron sputtering and has a thickness in a range of about 200 nm to about 700 nm.6. The coated article as claimed in claim 1 , wherein the boron nitride layer is formed by vacuum evaporation claim 1 , and has a thickness in a range of about 200 nm to about 600 nm.7. A method of making a coated article claim 1 , comprising steps of:providing a substrate made of die steel;forming a bonding layer on the substrate;forming a chromium oxynitride layer on the bonding layer; andforming a boron nitride layer on the chromium oxynitride layer, the boron nitride layer made of hexagonal structure boron nitride.8. The method as claimed in claim 7 , wherein the bonding layer is made of chromium.9. The method as claimed in claim 8 , wherein the bonding layer is formed by magnetron sputtering.10. The method as claimed in claim 9 , wherein during the step of forming the bonding layer claim 9 , at least one chromium target is applied claim 9 , argon gas is applied as a working gas at a flow rate of about 100 sccm to about 300 sccm claim 9 , a bias voltage in a range of about − ...

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Номер записи: 160

28-06-2012 дата публикации

COATED ARTICLE AND METHOD FOR MAKING SAME

Номер: US20120164437A1

Автор: CHANG HSIN-PEI, CHEN CHENG-SHI, CHEN WEN-RONG, CHIANG HUANN-WU, LIAO KAO-YU, XIONG XIAO-QING

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A process for coating articles is provided. The coated article includes a substrate, abase layer formed on the substrate; a chromium oxynitride layer formed on the base layer; and a silicon nitrogen layer formed on the chromium oxynitride layer. The chromium oxynitride layer and silicon nitride layer protect the substrate from oxidizing at high temperatures, extending the life of the coated article. A method for making the coated article is also described. 1. A coated article , comprising:a substrate;a base layer formed on the substrate;a chromium oxynitride layer formed on the base layer;a silicon nitrogen layer formed on the chromium oxynitride layer.2. The coated article as claimed in claim 1 , wherein the substrate is made of stainless steel or die steel.3. The coated article as claimed in claim 1 , wherein the base layer is a chromium layer formed by magnetron sputtering process and has a thickness of about 0.1 μm to 0.2 μm.4. The coated article as claimed in claim 1 , wherein the chromium oxynitride layer is formed by magnetron sputtering process and has a thickness of about 0.5 μm to 1.5 μm.5. The coated article as claimed in claim 1 , wherein the silicon nitrogen layer is formed by magnetron sputtering process and has a thickness of about 0.5 μm to 1.5 μm.6. A method for making a coated article claim 1 , comprising:providing a substrate; andforming a base layer on the substrate by magnetron sputtering process;forming a chromium oxynitride layer on the base layer by magnetron sputtering process using oxygen and nitrogen as reaction gases and chromium targets;forming a silicon nitrogen layer on the chromium oxynitride layer by magnetron sputtering process using nitrogen as reaction gas and silicon targets.7. The method as claimed in claim 6 , wherein the base layer is a chromium layer claim 6 , and magnetron sputtering the base layer uses argon gas as sputtering gas and argon gas has flow rates of about 150 sccm to t 200 sccm claim 6 , the temperature of ...

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Номер записи: 161

28-06-2012 дата публикации

PROCESS FOR SURFACE TREATING ALUMINUM OR ALUMINUM ALLOY AND ARTICLE MADE WITH SAME

Номер: US20120164438A1

Автор: CHANG HSIN-PEI, CHEN CHENG-SHI, CHEN WEN-RONG, CHIANG HUANN-WU, MAO DUN

Принадлежит:

A process for treating the surface of aluminum or aluminum alloy comprises providing a substrate made of aluminum or aluminum alloy. Then a silane-based hybrid film doped with cerous salt is formed on the substrate by sol-gel process, and a ceramic coating comprising refractory compound is formed on the silane-based hybrid film by physical vapor deposition. 1. A process for surface treating aluminum or aluminum alloy , the process comprising the following steps of:providing a substrate made of aluminum or aluminum alloy;forming a silane-based hybrid film doped with cerous salt on the substrate by a sol-gel process; andforming a ceramic coating comprising a refractory compound on the silane-based hybrid film by physical vapor deposition.2. The process as claimed in claim 1 , wherein the sol-gel process comprises the following steps:mixing tetraethyl orthosilicate, 3-glycidoxypropyl-trimethoxysilane, ethanol, cerium nitrate, and water at a weight ratio of about (10-20):(30-40):(10-20):(2-5): (15-30), to produce a first mixture;adjusting the pH of the first mixture to about 3.8-4.2 using acetic acid and sodium acetate; hydrolyzing the first mixture at a temperature of about 30° C.-60° C. for about 8 h to 12 h, to produce a silane-based hybrid sol;coating the silane-based hybrid sol on the substrate and air drying to form a stable gel layer; and solidifying the gel layer at a solidifying temperature between 120° C.-150° C., to form the silane-based hybrid film on the substrate.3. The process as claimed in claim 2 , wherein the sol-gel process further comprises a step of adding ethylenediaminetetraacetic acid into the silane-based hybrid sol claim 2 , before coating the silane-based hybrid sol on the substrate.4. The process as claimed in claim 2 , wherein the weight ratio of the tetraethyl orthosilicate claim 2 , 3-glycidoxypropyl-trimethoxysilane claim 2 , ethanol claim 2 , cerium nitrate claim 2 , and water is about 10:20:10:2:15.5. The process as claimed in claim 2 , ...

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Номер записи: 162

28-06-2012 дата публикации

COATED ARTICLE AND METHOD FOR MAKING THE SAME

Номер: US20120164460A1

Автор: CHANG HSIN-PEI, CHEN CHENG-SHI, CHEN WEN-RONG, CHIANG HUANN-WU, MA NAN

Принадлежит:

A coated article is described. The coated article includes an aluminum or aluminum alloy substrate and a corrosion resistant layer formed on the substrate. The corrosion resistant layer is a compound silicon-chromium-nitrogen layer. A method for making the coated article is also described. 1. A coated article , comprising:an aluminum or aluminum alloy substrate; anda corrosion resistant layer formed on the substrate, the corrosion resistant layer being a compound silicon-chromium-nitrogen layer.2. The coated article as claimed in claim 1 , wherein chromium claim 1 , silicon claim 1 , and nitrogen within the silicon-chromium-nitrogen have an atomic percentage of about 35%-40% claim 1 , 20%-40% claim 1 , and 20%-40% respectively.3. The coated article as claimed in claim 1 , wherein the compound silicon-chromium-nitrogen has nano-sized silicon crystalline grains claim 1 , nano-sized chromium crystalline grains claim 1 , and nitrogen atoms formed therein claim 1 , the nitrogen atoms are imbedded in the crystal lattices of the silicon and the chromium crystalline grains and form solid solutions in the compound silicon-chromium-nitrogen layer.4. The coated article as claimed in claim 1 , wherein the corrosion resistant layer has a thickness of about 200 nm-500 nm.5. The coated article as claimed in claim 1 , further comprising a chromium transition layer formed between the substrate and the corrosion resistant layer.6. A method for making a coated article claim 1 , comprising:providing an aluminum or aluminum alloy substrate; andforming a corrosion resistant layer on the substrate by vacuum sputtering, using nitrogen as a reaction gas and using compound chromium-silicon target, the corrosion resistant layer being a compound silicon-chromium-nitrogen layer.7. The method as claimed in claim 6 , wherein forming the corrosion resistant layer is by using a magnetron sputtering process claim 6 , the nitrogen has a flow rate of about 60 sccm-80 sccm; the compound chromium- ...

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Номер записи: 163

28-06-2012 дата публикации

COATED ARTICLE AND METHOD FOR MANUFACTURING COATED ARTICLE

Номер: US20120164475A1

Автор: CHANG HSIN-PEI, CHEN CHENG-SHI, CHEN WEN-RONG, CHIANG HUANN-WU, LIAO KAO-YU, XIONG XIAO-QING

Принадлежит:

An coated article includes a substrate; an chromium layer deposited on the substrate; and a silicon-nitride layer deposited on the chromium layer opposite to the substrate. 1. An coated article , comprising:a substrate;a chromium layer deposited on the substrate; anda silicon-nitride layer deposited on the chromium layer opposite to the substrate.2. The coated article as claimed in claim 1 , wherein the substrate is made of stainless steel claim 1 , high speed steel or die steel.3. The coated article as claimed in claim 1 , wherein the chromium layer has a thickness between 0.2 micrometers and 0.4 micrometers.4. The coated article as claimed in claim 1 , wherein the silicon-nitride layer has a thickness between 0.3 micrometers and 0.6 micrometers.5. The coated article as claimed in claim 1 , wherein the chromium layer and the silicon-nitride layer are both deposited by magnetron sputtering process.6. A method for manufacturing an coated article comprising steps of:providing a substrate;depositing a chromium layer on the substrate by magnetron sputtering; anddepositing an silicon-nitride layer on the chromium layer by magnetron sputtering.7. The method of claim 6 , wherein during depositing the chromium layer on the substrate claim 6 , the substrate is retained in a sputtering coating chamber of a magnetron sputtering coating machine; the vacuum level inside the sputtering coating chamber is set to about 8.0×10−3 Pa; the temperature in the sputtering coating chamber is set between about 100° C. and about 150° C.; argon is fed into the sputtering coating chamber at a flux between about 100 sccm and about 200 sccm; a chromium target in the sputtering coating chamber is evaporated at a power between about 5 kW and about 10 kW; a bias voltage applied to the substrate is between about −100 volts and about −300 volts claim 6 , for between about 15 minutes and about 40 minutes claim 6 , to deposit the chromium layer on the substrate.8. The method of claim 6 , wherein during ...

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Номер записи: 164

28-06-2012 дата публикации

COATED ARTICLE AND METHOD FOR MAKING SAME

Номер: US20120164477A1

Автор: CHANG HSIN-PEI, CHEN CHENG-SHI, CHEN WEN-RONG, CHIANG HUANN-WU, PENG LI-QUAN

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A coated article is provided. The coated article includes a substrate having a bonding layer, and a hard coating formed thereon, and in that order. The hard coating has a composition represented by the formula TiAlMN, in which the “x”, “y”, and “z” respectively represent the atomic percentage of Ti, Al, and M. The “M” is Sc or Dy. The “x”, “y” and “z” satisfy the following relationships: x+y+z=1, 35%≦x≦45%, and 0.01%≦z≦1%. A method for making the coated article is also described there. 1. A coated article , comprising:a substrate;a bonding layer formed on the substrate; and{'sub': x', 'y', 'z, 'a hard coating formed on the bonding layer, the hard coating having a composition represented by the formula TiAlMN, in which the “x”, “y”, and “z” respectively represent the atomic percentage of Ti, Al, and M, the “M” being Sc or Dy, the “x”, “y” and “z” satisfy the following relationships: x+y+z=1, 35%≦x≦45%, and 0.01%≦z≦1%.'}2. The coated article as claimed in claim 1 , wherein the bonding layer has a composition of TiAlM claim 1 , in which the “X” claim 1 , “Y” claim 1 , and “Z” respectively represent the atomic percentage of Ti claim 1 , Al claim 1 , and M claim 1 , the “M” being Sc or Dy claim 1 , the “X” claim 1 , “Y” and “Z” satisfy the following relationships: X+Y+Z=1 claim 1 , 35%≦X≦45% claim 1 , and 0.01%≦Z≦1%.3. The coated article as claimed in claim 1 , wherein the bonding layer has a thickness of about 20 nm-50 nm.4. The coated article as claimed in claim 1 , wherein the hard coating has a thickness of about 1.5 μm-3 μm.5. The coated article as claimed in claim 1 , wherein the bonding layer and the hard coating both are formed by magnetron sputtering.6. The coated article as claimed in claim 1 , wherein the substrate is made of material selected from the group consisting of high speed steel claim 1 , hard alloy claim 1 , cermet claim 1 , ceramic claim 1 , stainless steel claim 1 , magnesium alloy claim 1 , and aluminum alloy.7. A method for making a coated ...

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Номер записи: 165

28-06-2012 дата публикации

Coated article and method for making same

Номер: US20120164481A1

Автор: Cheng-Shi Chen, Cong Li, Hsin-Pei Chang, Huann-Wu Chiang, Wen-Rong Chen

Принадлежит: Hon Hai Precision Industry Co Ltd, Hongfujin Precision Industry Shenzhen Co Ltd

A coated article is described. The coated article includes a stainless steel substrate, a bonding layer formed on the substrate, and a hard layer formed on the bonding layer. The bonding layer is a nickel-chromium alloy layer. The hard layer is a nickel-chromium-boron-nitrogen layer. The mass percentage of nitrogen within the hard layer is gradually increased from the area near the bonding layer to the area away from the bonding layer. A method for making the coated article is also described.

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Номер записи: 166

05-07-2012 дата публикации

PROCESS FOR SURFACE TREATING ALUMINUM OR ALUMINUM ALLOY AND ARTICLE MADE WITH SAME

Номер: US20120168034A1

Автор: CHANG HSIN-PEI, CHEN CHENG-SHI, CHEN WEN-RONG, CHIANG HUANN-WU, MAO DUN

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A process for surface treating aluminum or aluminum alloy comprises the following steps. Providing a substrate made of aluminum or aluminum alloy. The substrate is treated with a chemical conversion treatment solution containing molybdate as the main film forming agent, to form a molybdate conversion film on the substrate. Then, a ceramic coating comprising refractory compound is formed on the molybdate conversion film by physical vapor deposition. 1. A process for surface treating aluminum or aluminum alloy , the process comprising the following steps of:providing a substrate made of aluminum or aluminum alloy;forming a molybdate conversion film on the substrate by chemical conversion treatment using a chemical conversion treatment solution containing molybdate as the main film forming agent; andforming a ceramic coating comprising a refractory compound on the molybdate conversion film by physical vapor deposition.2. The process as claimed in claim 1 , wherein the chemical conversion treatment solution is an aqueous solution containing about 8 g/L-15 g/L sodium molybdate NaMoO claim 1 , about 1 g/L-3 g/L NaF claim 1 , and about 6 g/L-10 g/L KMnO; the pH value of the chemical conversion treatment solution is in a range between about 2 and 4.3. The process as claimed in claim 2 , wherein the chemical conversion treatment is carried out by bringing the substrate in contact with the chemical conversion treatment solution maintained at a temperature of about 25° C.-40° C. for about 4 min-7 min4. The process as claimed in claim 2 , wherein the chemical conversion treatment solution is an aqueous solution containing about 10 g/L NaMoO claim 2 , about 1 g/L NaF claim 2 , and about 8 g/L KMnO; the pH value of the chemical conversion treatment solution is about 3.5. The process as claimed in claim 4 , wherein the chemical conversion treatment is carried out by bringing the substrate in contact with the chemical conversion treatment solution maintained at a temperature of ...

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Номер записи: 167

05-07-2012 дата публикации

Coated article and method for making the same

Номер: US20120171416A1

Автор: Cheng-Shi Chen, Cong Li, Hsin-Pei Chang, Huann-Wu Chiang, Wen-Rong Chen

Принадлежит: Hon Hai Precision Industry Co Ltd, Hongfujin Precision Industry Shenzhen Co Ltd

A coated article is described. The coated article includes a substrate, a magnesium oxide-alumina compound layer formed on the substrate, and an anti-fingerprint layer formed on the magnesium oxide-alumina compound layer. The anti-fingerprint layer is a layer of magnesium-aluminum-oxygen-fluorine having the chemical formula of MgAlO x F y , wherein 0<x<2.5, 0<y<5. A method for making the coated article is also described.

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Номер записи: 168

05-07-2012 дата публикации

COATED ARTICLE AND METHOD FOR MAKING THE SAME

Номер: US20120171421A1

Автор: CHANG HSIN-PEI, CHEN CHENG-SHI, CHEN WEN-RONG, CHIANG HUANN-WU, LI CONG

Принадлежит:

A coated article is described. The coated article includes a substrate, and an anti-fingerprint film formed on the substrate. The anti-fingerprint film includes a non-crystalline alumina layer formed on the substrate and a non-crystalline aluminum-oxygen-fluorine layer formed on the non-crystalline alumina layer. The aluminum-oxygen-fluorine has a chemical formula of AlOF, wherein 0 Подробнее

Номер записи: 169

05-07-2012 дата публикации

COATED ARTICLE AND METHOD FOR MAKING SAME

Номер: US20120171472A1

Автор: CHANG HSIN-PEI, CHEN CHENG-SHI, CHEN WEN-RONG, CHIANG HUANN-WU, HUANG JIA

Принадлежит:

A coated article is provided. The coated article includes a substrate and a thermochromic layer formed on the substrate. The thermochromic layer is a vanadium dioxide layer co-doped with M and R. M comprises one or more elements selected from a group consisting of titanium, niobium, molybdenum and tungsten; R comprises one or more elements selected from a group consisting of rhodium, palladium and ruthenium. The thermochromic temperature of the thermochromic layer is reduced by doping M and R. A method for making the coated article is also described there. 1. A coated article , comprising:a substrate; anda thermochromic layer formed on the substrate;wherein the thermochromic layer is a vanadium dioxide layer co-doped with M and R, M comprises one or more elements selected from a group consisting of titanium, niobium, molybdenum and tungsten, R comprises one or more elements selected from a group consisting of rhodium, palladium and ruthenium.2. The coated article as claimed in claim 1 , wherein the atomic ratio of vanadium claim 1 , M and R for the thermochromic layer is about 17.4-18.8:1-2:0.2-0.6.3. The coated article as claimed in claim 2 , wherein the substrate is made of stainless steel claim 2 , aluminum alloy claim 2 , magnesium alloy claim 2 , glass claim 2 , ceramic or plastic.4. The coated article as claimed in claim 2 , wherein the thermochromic layer is made by magnetron sputtering process.5. The coated article as claimed in claim 1 , wherein the thermochromic layer has a thickness of about 500 nm to about 800 nm.6. A method for making a coated article claim 1 , comprising:providing a substrate; andforming an thermochromic layer on the substrate by magnetron sputtering process, the thermochromic layer is a vanadium dioxide layer co-doped with M and R, wherein M comprises one or more elements selected from a group consisting of titanium, niobium, molybdenum and tungsten, R comprises one or more elements selected from a group consisting of rhodium, ...

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Номер записи: 170

05-07-2012 дата публикации

PROCESS FOR SURFACE TREATING MAGNESIUM ALLOY AND ARTICLE MADE WITH SAME

Номер: US20120171501A1

Автор: CHANG HSIN-PEI, CHEN CHENG-SHI, CHEN WEN-RONG, CHIANG HUANN-WU, MAO DUN

Принадлежит:

A process for treating the surface of magnesium alloy comprises providing a substrate made of magnesium alloy. Then an inorganic chemical conversion film is formed on the substrate by an inorganic chemical conversion treatment. An organic chemical conversion film is subsequently formed on the inorganic chemical conversion film by an organic chemical conversion treatment. Then a ceramic coating comprising refractory metal compound is formed on the chemical conversion film by physical vapor deposition. An article made of magnesium alloy created by the present process also is provided. 1. A process for surface treating magnesium alloy , the process comprising the following steps of:providing a substrate made of magnesium alloy;forming an inorganic chemical conversion film on the substrate by an inorganic chemical conversion treatment;forming an organic chemical conversion film on the inorganic chemical conversion film by an organic chemical conversion treatment; andforming a ceramic coating comprising refractory metal compound on the chemical conversion film by physical vapor deposition.2. The process as claimed in claim 1 , wherein the inorganic chemical conversion treatment uses a first solution containing stannate as the main film forming agent.3. The process as claimed in claim 2 , wherein the first solution is an aqueous solution containing about 150 g/L-250 g/L sodium stannate trihydrate claim 2 , and about 80 g/L-150 g/L potassium di-hydrogen phosphate.4. The process as claimed in claim 3 , wherein the inorganic chemical conversion treatment is carried out by immersing the substrate in the first solution maintained at about 60° C.-80° C. for about 1 hour to 2 hours.5. The process as claimed in claim 1 , wherein the inorganic chemical conversion treatment uses second solution containing cerous salt as the main film forming agent.6. The process as claimed in claim 5 , wherein the second solution is an aqueous solution containing about 10 g/L-30 g/L cerous nitrate ...

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Номер записи: 171

05-07-2012 дата публикации

PROCESS FOR SURFACE TREATING MAGNESIUM ALLOY AND ARTICLE MADE WITH SAME

Номер: US20120171502A1

Автор: CHANG HSIN-PEI, CHEN CHENG-SHI, CHEN WEN-RONG, CHIANG HUANN-WU, MAO DUN

Принадлежит:

A process for treating the surface of magnesium alloy comprises providing a substrate made of magnesium alloy. The substrate is then treated with a chemical conversion treatment solution containing cerium nitrate and potassium permanganate as main film forming agents, to form a cerium conversion film on the substrate. A ceramic coating comprising refractory metal compound is next formed on the cerium conversion film by physical vapor deposition. 1. A process for surface treating magnesium alloy , the process comprising the following steps of:providing a substrate made of magnesium alloy;forming a cerium conversion film on the substrate by treating the substrate with a chemical conversion treatment solution containing cerium nitrate and potassium permanganate as main film forming agents; andforming a ceramic coating comprising refractory metal compound on the cerium conversion film by physical vapor deposition.2. The process as claimed in claim 1 , wherein the chemical conversion treatment solution is an aqueous solution containing about 5 g/L-20 g/L Ce(NO) claim 1 , and about 2 g/L-10 g/L KMnO; the pH value of the chemical conversion treatment solution is in a range between about 1 and 5.3. The process as claimed in claim 2 , wherein treating the substrate with the chemical conversion treatment solution is carried out by immersing the substrate in the chemical conversion treatment solution claim 2 , which is maintained at a temperature of about 20° C.-50° C. claim 2 , for about 15 min to 50 min.4. The process as claimed in claim 2 , wherein the chemical conversion treatment solution is an aqueous solution containing about 11 g/L Ce(NO) claim 2 , and about 4 g/L KMnO; the pH value of the chemical conversion treatment solution is about 2.5. The process as claimed in claim 4 , wherein treating the substrate with the chemical conversion treatment solution is carried out by immersing the substrate in the chemical conversion treatment solution claim 4 , which is ...

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Номер записи: 172

05-07-2012 дата публикации

COATED ARTICLE AND METHOD FOR MANUFACTURINGTHE COATED ARTICLE

Номер: US20120171508A1

Автор: CHANG HSIN-PEI, CHEN CHENG-SHI, CHEN WEN-RONG, CHIANG HUANN-WU, LI CONG

Принадлежит:

A coated article is provided. A coated article includes a composite substrate made from carbon fiber and zirconium diboride. A chromium layer is deposited on the substrate. A chromium diffusing layer is formed between the substrate and the chromium layer. A chromium-nitrogen layer is deposited on the chromium layer. A iridium layer is deposited on the chromium-nitrogen layer opposite to the chromium layer, wherein the chromium-nitrogen layer includes a first chromium-nitrogen layer and a second chromium-nitrogen layer. The first chromium-nitrogen layer abuts the chromium layer. The second chromium-nitrogen layer abuts the iridium layer. The atomic nitrogen content in the first chromium-nitrogen layer gradually increases with the thickness of the first chromium-nitrogen layer. The atomic nitrogen content in the second chromium-nitrogen layer gradually decreases with the thickness of the second chromium-nitrogen layer. 1. A coated article , comprising:a composite substrate made from carbon fiber and zirconium diboride;a chromium layer deposited on the substrate;a chromium diffusing layer formed on the substrate and adjacent to the chromium layer;a chromium-nitrogen layer deposited on the chromium layer; anda iridium layer deposited on the chromium-nitrogen layer opposite to the chromium layer;wherein the chromium-nitrogen layer comprising a first chromium-nitrogen layer and a second chromium-nitrogen layer, the first chromium-nitrogen layer abuts the chromium layer, the second chromium-nitrogen layer abuts the iridium layer, the atomic nitrogen content in the first chromium-nitrogen layer gradually increases with the thickness of the first chromium-nitrogen layer, the atomic nitrogen content in the second chromium-nitrogen layer gradually decreases with the thickness of the second chromium-nitrogen layer.2. The coated article as claimed in claim 1 , wherein the chromium layer has a thickness of about 0.2 μm to about 0.3 μm.3. The coated article as claimed in claim 1 , ...

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Номер записи: 173

05-07-2012 дата публикации

Process for surface treating aluminum or aluminum alloy and article made with same

Номер: US20120171511A1

Автор: Cheng-Shi Chen, Dun Mao, Hsin-Pei Chang, Huann-Wu Chiang, Wen-Rong Chen

Принадлежит: Hon Hai Precision Industry Co Ltd, Hongfujin Precision Industry Shenzhen Co Ltd

A process for treating the surface of aluminum or aluminum alloy comprises providing a substrate made of aluminum or aluminum alloy. Then a zinc-plating layer is formed on the substrate by electroless plating with a zinc electroless plating solution, and a ceramic coating comprising refractory compound is next formed on the zinc-plating layer using physical vapor deposition.

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Номер записи: 174

05-07-2012 дата публикации

ARTICLE AND METHOD FOR MANUFACTURING ARTICLE

Номер: US20120171513A1

Автор: CHANG HSIN-PEI, CHEN CHENG-SHI, CHEN WEN-RONG, CHIANG HUANN-WU, LI CONG, LIU SHYAN-JUH

Принадлежит:

An article includes a substrate made of carbon fiber and zirconium diboride composites; an chromium layer deposited on the substrate; an chromium diffusing layer formed between the substrate and the chromium layer; and a iridium layer deposited on the chromium layer opposite to the chromium diffusing layer. 1. An article , comprising:a substrate made of carbon fiber and zirconium diboride composites;an chromium layer deposited on the substrate;an chromium diffusing layer formed between the substrate and the chromium layer; anda iridium layer deposited on the chromium layer opposite to the chromium diffusing layer.2. The article as claimed in claim 1 , wherein the chromium diffusing layer has a thickness between 2 micrometers and 3.5 micrometers.3. The article as claimed in claim 1 , wherein the iridium layer has a thickness between 2 micrometers and 3.5 micrometers.4. The article as claimed in claim 1 , wherein the chromium layer and the iridium layer are both deposited by magnetron sputtering process.5. The article as claimed in claim 1 , wherein the chromium diffusing layer is formed between the chromium layer and the substrate so atomic chromium in the chromium layer diffuses toward the substrate during deposition of the chromium layer on the substrate.6. The article as claimed in claim 1 , wherein the chromium diffusing layer comprises carbon-fiber phase claim 1 , Zirconium-diboride ceramic phase claim 1 , chromium metal phase and chromium-carbon phase.7. A method for manufacturing an article comprising steps of:providing a substrate made of carbon fiber and zirconium diboride composites;depositing a chromium layer on the substrate by magnetron sputtering, during depositing the chromium layer on the substrate, a chromium diffusing layer formed between the substrate and the chromium layer; anddepositing an iridium layer on the chromium layer by magnetron sputtering.8. The method of claim 7 , wherein during depositing the chromium layer on the substrate claim 7 , ...

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Номер записи: 175

05-07-2012 дата публикации

HOUSING AND METHOD FOR MAKING THE SAME

Номер: US20120171514A1

Автор: CHAN Yi-Chi, CHANG HSIN-PEI, CHEN CHENG-SHI, CHEN WEN-RONG, CHEN XIAO-QIANG, CHIANG HUANN-WU

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A housing is provided which includes an aluminum or aluminum alloy substrate, an aluminum layer and a corrosion resistant layer formed on the aluminum or aluminum alloy substrate in that order. The corrosion resistant layer is an Al—C—N layer. Then, La ions is implanted in the Al—C—N layer by ion implantation process. The atomic percentages of N and C in the Al—C—N gradient layer gradually increase from the side of Al—C—N gradient layer near the aluminum or aluminum alloy substrate to the other side of Al—C—N gradient layer, away from aluminum or aluminum alloy substrate. Therefore the housing has a high corrosion resistance. A method for making the housing is also provided. 1. A housing , comprising:a substrate made of aluminum or aluminum alloy;an aluminum layer formed on the aluminum or aluminum alloy;a corrosion resistant layer formed on the aluminum layer;wherein the corrosion resistant layer is an Al—C—N gradient layer doped with La ions, the atomic percentages of N and C in the Al—C—N gradient layer gradually increase from the side of Al—C—N gradient layer near the aluminum or aluminum alloy substrate to the other side of Al—C—N gradient layer, away from aluminum or aluminum alloy substrate.2. The housing as claimed in claim 1 , wherein the corrosion resistant layer has a thickness of about 0.5 μm-about 2.0 μm.3. The housing as claimed in claim 1 , wherein the aluminum layer has a thickness of about 100 nm-about 300 nm.4. A method for surface treating aluminum or aluminum alloy claim 1 , the method comprising:providing a substrate made of aluminum or aluminum alloy;forming an aluminum layer on the substrate by physical vapor deposition;forming a corrosion resistant layer formed on the aluminum layer, the corrosion resistant layer is an Al—C—N gradient layer doped with La ions which is implanted by ion implantation process, the atomic percentages of N and C in the Al—C—N gradient layer gradually increase from the side of Al—C—N gradient layer near the aluminum ...

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Номер записи: 176

05-07-2012 дата публикации

COATED ARTICLE AND METHOD FOR MANUFACTURING COATED ARTICLE

Номер: US20120171515A1

Автор: CHANG HSIN-PEI, CHEN CHENG-SHI, CHEN WEN-RONG, CHIANG HUANN-WU, LIN SHUN-MAO

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An coated article includes a substrate; and a coating deposited on the substrate, wherein the coating is a titanium layer mixed with a first element and a second element, M is at least one element selected from a group consisting of iron, cobalt, nickel, copper, niobium, hafnium and tantalum; R is at least one element selected from a group consisting of scandium, yttrium and lanthanide. 1. A coated article , comprising:a substrate; anda coating deposited on the substrate, wherein the coating is deposited by titanium, M and R, wherein M is at least one element selected from a group consisting of iron, cobalt, nickel, copper, niobium, hafnium and tantalum; R is at least one element selected from a group consisting of scandium, yttrium and lanthanide.2. The coated article as claimed in claim 1 , wherein the content of M in the coating is between about 10 wt % and 49.5 wt % claim 1 , the content of R in the coating is between about 0.5 wt % and 10 wt %.3. The coated article as claimed in claim 1 , wherein the substrate is made of stainless steel claim 1 , aluminum alloy claim 1 , magnesium alloy claim 1 , glass or ceramics.4. The coated article as claimed in claim 1 , wherein the coating has a thickness between 500 nanometers and 800 nanometers.5. The coated article as claimed in claim 1 , wherein the coating is deposited by magnetron sputtering process.6. A method for manufacturing a coated article comprising steps of:providing a substrate;providing a vacuum sputtering coating machine comprising a sputtering coating chamber and a target located in the sputtering coating chamber, the target being an alloy containing titanium, M and R, M being at least one element selected from a group consisting of iron, cobalt, nickel, copper, niobium, hafnium and tantalum, R being at least one element selected from a group consisting of scandium, yttrium and lanthanide;depositing a coating on the substrate by evaporation of the target by magnetron sputtering process in the vacuum ...

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Номер записи: 177

19-07-2012 дата публикации

HOUSING AND METHOD FOR MAKING THE SAME

Номер: US20120183803A1

Автор: CHAN Yi-Chi, CHANG HSIN-PEI, CHEN CHENG-SHI, CHEN WEN-RONG, CHEN XIAO-QIANG, CHIANG HUANN-WU

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A housing is provided which includes an aluminum or aluminum alloy substrate, an aluminum layer and a corrosion resistant layer formed on the aluminum or aluminum alloy substrate in that order. The corrosion resistant layer is an Al—C—N layer. Then, Gd ions is implanted in the Al—C—N layer by ion implantation process. The atomic percentages of N and C in the Al—C—N gradient layer gradually increase from the side of Al—C—N gradient layer near the aluminum or aluminum alloy substrate to the other side of Al—C—N gradient layer, away from aluminum or aluminum alloy substrate. Therefore the housing has a high corrosion resistance. A method for making the housing is also provided. 1. A housing , comprising:a substrate made of aluminum or aluminum alloy;an aluminum layer formed on the aluminum or aluminum alloy;a corrosion resistant layer formed on the aluminum layer;wherein the corrosion resistant layer is an Al—C—N gradient layer doped with Gd ions, the atomic percentages of N and C in the Al—C—N gradient layer gradually increase from the side of Al—C—N gradient layer near the aluminum or aluminum alloy substrate to the other side of Al—C—N gradient layer, away from aluminum or aluminum alloy substrate.2. The housing as claimed in claim 1 , wherein the corrosion resistant layer has a thickness of about 0.5 μm to about 2.0 μm.3. The housing as claimed in claim 1 , wherein the aluminum layer has a thickness of about 100 nm to about 300 nm.4. A method for surface treating aluminum or aluminum alloy claim 1 , the method comprising:providing a substrate made of aluminum or aluminum alloy;forming an aluminum layer on the substrate by physical vapor deposition;forming a corrosion resistant layer formed on the aluminum layer, the corrosion resistant layer is an Al—C—N gradient layer doped with Gd ions which is implanted by ion implantation process, the atomic percentages of N and C in the Al—C—N gradient layer gradually increase from the side of Al—C—N gradient layer near the ...

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Номер записи: 178

19-07-2012 дата публикации

Coated article and method for making the same

Номер: US20120183805A1

Автор: Cheng-Shi Chen, Hsin-Pei Chang, Huann-Wu Chiang, Wen-Rong Chen, Zi-Cheng Wan

Принадлежит: Hon Hai Precision Industry Co Ltd, Hongfujin Precision Industry Shenzhen Co Ltd

A coated article includes a substrate and a color layer formed on the substrate. The substrate is made of aluminum or aluminum alloy. The color layer includes an aluminum layer formed on the substrate and an aluminum oxide layer formed on the aluminum layer. In the CIE LAB color system, L* coordinate of the color layer is between 75 and 100, a* coordinate of the color layer is between −1 and 1, b* coordinate of the color layer is between −1 and 1. The coated article has a white color.

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Номер записи: 179

26-07-2012 дата публикации

HOUSING AND METHOD FOR MAKING THE SAME

Номер: US20120189867A1

Автор: CHAN Yi-Chi, CHANG HSIN-PEI, CHEN CHENG-SHI, CHEN WEN-RONG, CHEN XIAO-QIANG, CHIANG HUANN-WU

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A housing is provided which includes an aluminum or aluminum alloy substrate, an aluminum layer and a corrosion resistant layer formed on the aluminum or aluminum alloy substrate in that order. The corrosion resistant layer is an Al—O layer. Then, Gd ions are implanted in the Al—O layer by ion implantation process. The atomic percentages of O in the Al—O gradient layer gradually increase from the side of Al—O gradient layer near the aluminum or aluminum alloy substrate to the other side of Al—O gradient layer, away from aluminum or aluminum alloy substrate. Therefore the housing has a high corrosion resistance. A method for making the housing is also provided. 1. A housing , comprising:a substrate made of aluminum or aluminum alloy;an aluminum layer formed on the aluminum or aluminum alloy;a corrosion resistant layer formed on the aluminum layer;wherein the corrosion resistant layer is an Al—O gradient layer doped with Gd ions, the atomic percentages of O in the Al—O gradient layer gradually increase from the side of Al—O gradient layer near the aluminum or aluminum alloy substrate to the other side of Al—O gradient layer away from aluminum or aluminum alloy substrate.2. The housing as claimed in claim 1 , wherein the corrosion resistant layer has a thickness of about 0.5 μm to about 2.0 μm.3. The housing as claimed in claim 1 , wherein the aluminum layer has a thickness of about 100 nm to about 300 nm.4. A method for surface treating aluminum or aluminum alloy claim 1 , the method comprising:providing a substrate made of aluminum or aluminum alloy;forming an aluminum layer on the substrate by physical vapor deposition;forming a corrosion resistant layer formed on the aluminum layer, the corrosion resistant layer is an Al—O gradient layer doped with Gd ions which is implanted by ion implantation process, the atomic percentages of O in the Al—O gradient layer gradually increase from the side of Al—O gradient layer near the aluminum or aluminum alloy substrate to the ...

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Номер записи: 180

26-07-2012 дата публикации

COATED GLASS AND METHOD FOR MAKING THE SAME

Номер: US20120189870A1

Автор: CHANG HSIN-PEI, CHEN CHENG-SHI, CHEN WEN-RONG, CHIANG HUANN-WU, HUANG JIA

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A coated glass includes a glass substrate, a first titanium oxide layer, a silver layer, a titanium layer, a titanium nitrogen layer and a second titanium oxide. The first titanium oxide layer is formed on the glass substrate. The silver layer is formed on the first titanium oxide layer. The titanium layer is formed on the sliver layer. The titanium nitrogen layer is formed on the titanium layer, and the second titanium oxide layer is formed on the titanium nitrogen layer. 1. A coated glass , comprising:a glass substrate;a first titanium oxide layer formed on the glass substrate;a silver layer form on the first titanium oxide layer;a titanium layer formed on the silver layer;a titanium nitrogen layer formed on the titanium layer; anda second titanium oxide layer formed on the titanium nitrogen layer.2. The coated glass as claimed in claim 1 , wherein the first titanium oxide layer has a thickness of about 200 nm to about 400 nm claim 1 , the silver layer has a thickness of about 15 nm to about 25 nm claim 1 , the titanium layer has a thickness of about 10 nm to about 20 nm claim 1 , the titanium nitrogen layer has a thickness of about 200 nm to about 300 nm claim 1 , and the second titanium oxide layer has a thickness of about 200 nm to about 400 nm.3. A method for manufacturing a coated glass comprising steps of:providing a substrate;providing a vacuum sputtering coating machine comprising a plating chamber, a titanium target and a silver target located in the plating chamber;opening the titanium target to form a first titanium oxide layer on the substrate;opening the silver target to form a silver layer on the first titanium oxide layer;opening the titanium target to for a titanium layer on the silver layer;filling nitrogen into the plating chamber to form a titanium nitrogen layer on the titanium layer;forming a second titanium oxide layer on the titanium nitrogen layer.48. The method as claimed in claim claim 1 , wherein vacuum sputtering the coating use Argon ...

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Номер записи: 181

02-08-2012 дата публикации

COATED GLASS AND METHOD FOR MAKING THE SAME

Номер: US20120196117A1

Автор: CHANG HSIN-PEI, CHEN CHENG-SHI, CHEN WEN-RONG, CHIANG HUANN-WU, HUANG JIA

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A coated glass includes a substrate and a coating. The coating is deposited on the substrate by vacuum sputtering. The coating is a tin oxide layer co-doped with antimony and bismuth, the molar ratio of tin, antimony, and bismuth is 11-14:1.2-2:0.2-1.5, the coating has a thickness of about 300 nm to about 450 nm. 1. A coated glass , comprising:a substrate; anda coating deposited on the substrate, the coating being a tin oxide layer co-doped with antimony and bismuth;wherein the molar ratio of tin, antimony, and bismuth is 11-14:1.2-2:0.2-1.5, the coating has a thickness of about 300 nm to about 450 nm.2. The coated glass as claimed in claim 1 , wherein the coating is formed by magnetron sputtering process with a target claim 1 , the target is made of Sb powder claim 1 , SnOpowder claim 1 , and Bi powder claim 1 , the Sn powder has a molar percentage in a range from about 10% to 15% claim 1 , the SnOpowder has a molar percentage in a range from about 75% to 85% claim 1 , the Bi powder has a molar percentage in a range from about 5% to 10%.3. The coated glass as claimed in claim 1 , wherein the coated glass has a resistivity of about 2×10ohm-metres (Ω-m) to 4×10Ω-m claim 1 , the coated glass has a light transmission rate of about 84% to about 90%.4. A method for manufacturing a coated glass comprising steps of:providing a substrate;{'sub': 2', '2, 'providing a vacuum sputtering coating machine comprising a plating chamber and a target located in the plating chamber, the target made of Sb powder, SnOpowder, and Bi powder, the Sn powder has a molar percentage in a range from about 10% to 15%, the SnOpowder has a molar percentage in a range from about 75% to 85%, the Bi powder has a molar percentage in a range from about 5% to 10%;'}depositing a coating on the substrate by evaporation of the target by magnetron sputtering process in the vacuum sputtering coating machine, the coating being a tin oxide layer co-doped with antimony and bismuth, the molar ratio of tin, ...

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Номер записи: 182

02-08-2012 дата публикации

COATED ARTICLE AND METHOD OF MAKING THE SAME

Номер: US20120196148A1

Автор: CHANG HSIN-PEI, CHEN CHENG-SHI, CHEN WEN-RONG, CHIANG HUANN-WU, WANG YING-YING

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A coated article includes a magnesium layer, a magnesium oxynitride layer a titanium nitride layer formed on a substrate in that order. The substrate is made of magnesium alloy. 1. A coated article , comprising:a substrate made of magnesium alloy;a magnesium layer formed on the substrate;a magnesium oxynitride layer formed on the magnesium layer; anda titanium nitride layer formed on the magnesium oxynitride layer.21515. The coated article as claimed in claim 1 , wherein the oxygen of the magnesium oxynitride layer has an atomic percentage in a range from 25% to 40% and the nitrogen of the magnesium oxynitride layer has an atomic percentage in a range from about 20% to about 35%.3. The coated article as claimed in claim 1 , wherein the magnesium layer is formed by magnetron sputtering and has a thickness in a range of about 20 nm to about 50 nm.4. The coated article as claimed in claim 1 , wherein the magnesium oxynitride layer is formed by magnetron sputtering and has a thickness in a range of about 200 nm to about 300 nm.5. The coated article as claimed in claim 1 , wherein the titanium nitride layer is formed by magnetron sputtering claim 1 , and has a thickness in a range of about 100 nm to about 200 nm.6. A method of making a coated article claim 1 , comprising steps of:providing a substrate made of magnesium alloy;forming a magnesium layer on the substrate by magnetron sputtering;forming a magnesium oxynitride layer on the magnesium layer by magnetron sputtering; andforming a titanium nitride layer on the magnesium oxynitride layer by magnetron sputtering.7. The method as claimed in claim 6 , wherein during the step of forming the magnesium layer claim 6 , at least one magnesium target is applied claim 6 , a power of the magnesium target is from about 3 kw to 10 kw claim 6 , argon gas is applied as a working gas having a flow rate of about 100 sccm to about 300 sccm claim 6 , a bias voltage in a range of about −100V to about −300V is applied to the substrate ...

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Номер записи: 183

23-08-2012 дата публикации

COATED GLASS ARTICLE AND METHOD FOR MANUFACTURING SAME

Номер: US20120213989A1

Автор: CHANG HSIN-PEI, CHEN CHENG-SHI, CHEN WEN-RONG, CHIANG HUANN-WU, LI CONG

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A very protective coated glass article includes a glass substrate, a bond enhancing layer formed on the bond enhancing layer and a boron carbide layer deposited on the bond enhancing layer. A method of manufacturing the coated glass article is provided. 1. A coated glass article , comprising:a glass substrate;a bond enhancing layer formed on the glass substrate ; anda boron carbide layer deposited on the bond enhancing layer.2. The coated glass article as claimed in claim 1 , wherein the bond enhancing layer includes a first bond enhancing layer having a first surface abutting a first surface of the second bond enhancing layer claim 1 , the opposite layer of the first bond enhancing layer abuts against the glass substrate claim 1 , and the opposite layer of the second bond enhancing layer abuts against the boron carbide layer.3. The coated glass article as claimed in claim 2 , wherein the first bond enhancing layer is made of one material selected from a group consisting of silicon nitride claim 2 , titanium nitride claim 2 , titanium oxide claim 2 , silicon oxide and zinc oxide.4. The coated glass article as claimed in claim 2 , wherein the second bond enhancing layer is made of one material selected from a group consisting of nickel chromium claim 2 , silver claim 2 , aluminum and copper.5. The coated glass article as claimed in claim 1 , wherein the bond enhancing layer has a thickness of about 10 nm to about 120 nm.6. The coated glass article as claimed in claim 1 , wherein the boron carbide layer has a thickness of about 10 nm to about 60 nm.7. The coated glass article as claimed in claim 1 , wherein the boron carbide layer is deposited by magnetron sputtering.8. A method for manufacturing a coated glass article claim 1 , comprising:providing a glass substrate;depositing a bond enhancing layer on the glass substrate; anddepositing a boron carbide layer on the bond enhancing layer, wherein the boron carbide layer is deposited by magnetron sputtering process ...

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Номер записи: 184