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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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Поддерживает ввод нескольких поисковых фраз (по одной на строку). При поиске обеспечивает поддержку морфологии русского и английского языка
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Применить Всего найдено 27529. Отображено 100.
10-06-2020 дата публикации

Универсальный строительный пистолет

Номер: RU0000197987U1
Автор: Радис Мулланурович Миргалимов, Сергей Владимирович Ганноченко
Принадлежит: Общество с ограниченной ответственностью "Новые технологии", Радис Мулланурович Миргалимов, Сергей Владимирович Ганноченко

Полезная модель относится к устройствам для нанесения жидких веществ на поверхности, в частности к строительному пистолету для нанесения жидких веществ, например, монтажной пены и напыляемых составов.Строительный пистолет для нанесения жидких веществ содержит корпус, рукоятку, ствол, на конце которого расположен наконечник для выхода жидкого вещества, и устройство крепления баллона с жидким веществом, причем в стволе размещен стержень для управления потоком жидкого вещества, соединенный с рычагом управления, выполненным с возможностью перемещения стержня. В наконечнике выполнен V-образный вырез, расширяющийся в направлении выхода жидкого вещества.Устройство согласно полезной модели представляет собой универсальный строительный пистолет, подходящий как для нанесения монтажной пены, так и для нанесения напыляемых составов без применения дополнительных устройств. 3 Фиг. РОССИЙСКАЯ ФЕДЕРАЦИЯ (19) RU (11) (13) 197 987 U1 (51) МПК B05C 11/10 (2006.01) B05B 1/06 (2006.01) ФЕДЕРАЛЬНАЯ СЛУЖБА ПО ИНТЕЛЛЕКТУАЛЬНОЙ СОБСТВЕННОСТИ (12) ОПИСАНИЕ ПОЛЕЗНОЙ МОДЕЛИ К ПАТЕНТУ (52) СПК B05C 11/10 (2020.02); B05B 1/06 (2020.02) (21)(22) Заявка: 2020112766, 31.03.2020 (24) Дата начала отсчета срока действия патента: 10.06.2020 Приоритет(ы): (22) Дата подачи заявки: 31.03.2020 (45) Опубликовано: 10.06.2020 Бюл. № 16 1 9 7 9 8 7 R U (54) УНИВЕРСАЛЬНЫЙ СТРОИТЕЛЬНЫЙ ПИСТОЛЕТ (57) Реферат: Полезная модель относится к устройствам для рычагом управления, выполненным с нанесения жидких веществ на поверхности, в возможностью перемещения стержня. В частности к строительному пистолету для наконечнике выполнен V-образный вырез, нанесения жидких веществ, например, монтажной расширяющийся в направлении выхода жидкого пены и напыляемых составов. вещества. Строительный пистолет для нанесения жидких Устройство согласно полезной модели веществ содержит корпус, рукоятку, ствол, на представляет собой универсальный строительный конце которого расположен наконечник для пистолет, подходящий как для нанесения ...

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Номер записи: 1
26-01-2012 дата публикации

Coating die and coating apparatus comprising the same

Номер: US20120017827A1
Автор: Seiji Ishizu, Shigemitsu Nomoto
Принадлежит: Toyota Motor Corp

Disclosed is a coating die which can recover a coating solution to be wasted in a good manner, while suppressing adhesion of foreign matter onto an object to be coated. A coating apparatus comprising the coating die is also disclosed. Specifically disclosed is a coating die ( 30 ) for coating a web ( 2 ) with a paste ( 3 ), which comprises a main body ( 31 ) having a discharge opening ( 31 e ) for discharging the paste ( 3 ) upwardly, a recovery pan ( 32 c ) for recovering the paste ( 3 ) flowing out from the discharge opening ( 31 e ), and flow passage (grooves ( 32 a, 32 a ) and shoots ( 32 b, 32 b )) which are integrally formed with the main body ( 31 ) for the purpose of guiding the paste ( 3 ) from the discharge opening ( 31 e ) to the recovery pan ( 32 c ).

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Номер записи: 2
26-04-2012 дата публикации

Coated film manufacturing method and coating machine

Номер: US20120100294A1
Автор: Kenichi Yasuda, Kimio Yukawa, Noriaki Horikawa, Ryousuke SHIMIZU
Принадлежит: Fujifilm Corp

A coated film manufacturing method and a coating machine are provided which can prevent deformation of a die coater due to evaporation of a coating liquid and prevent surface deficiency occurring when starting the coating. A coating machine is prepared which includes a die coater having a manifold, a slot communicating with the manifold, and a lip face formed at an end of the slot, a heat-insulating plate being disposed in a region below the lip face of the die coater and having a tapered top end portion, and a depressurizing chamber being disposed upstream in a web conveying direction from the die coater. The coating machine is made to stand by at a position for forming a clearance greater than a predetermined clearance between the coating machine and the web at the time of coating while flowing the coating liquid from the die coater.

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Номер записи: 3
03-05-2012 дата публикации

Pneumatic liquid dispensing apparatus and method

Номер: US20120104033A1
Автор: William Macindoe
Принадлежит: Nordson Corp

A dispenser and method for dispensing a liquid. The dispenser includes a barrel with an interior chamber for holding the liquid, a discharge outlet communicating with the interior chamber for discharging the liquid, and an air space for receiving pressurized air for forcing the liquid from the interior chamber through the discharge outlet. An air supply solenoid valve and an air exhaust solenoid valve are each operatively coupled with the barrel. The air supply solenoid valve controls the flow of pressurized air to the air space, and the air exhaust solenoid valve controls the flow of air from the air space to atmosphere. A control selectively activates the air supply solenoid valve and the air exhaust solenoid valve to respectively supply air to the air space and exhaust air from the air space in order to dispense desired amounts of the liquid from the discharge outlet.

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Номер записи: 4
07-06-2012 дата публикации

Coating apparatus, coating method and coating-film forming apparatus

Номер: US20120141682A1
Автор: Akihiko Nakamura, Seiji Ohishi
Принадлежит: Tokyo Ohka Kogyo Co Ltd

A coating method, which uses a coating apparatus including a rotatable tray having a recessed portion for accommodating a substrate and rotatable together with the substrate, a nozzle for supplying a coating liquid, and an applicator for spreading the coating liquid, includes the steps of placing a substrate into the recessed portion of the tray, positioning the nozzle over a non-recessed portion of the upper surface of the tray, supplying a coating liquid from the nozzle, and forming a coating liquid pool only on the non-recessed portion of the upper surface of the tray, moving the applicator in a horizontal direction while maintaining a certain distance with respect to the upper surface of the substrate for spreading the coating liquid of the coating liquid pool over the entire upper surface of the substrate, and releasing the substrate from the recessed portion of the tray.

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Номер записи: 5
23-08-2012 дата публикации

Apparatus and methods for impinging fluids on substrates

Номер: US20120213934A1
Автор: Kristopher K. Biegler, Michael R. Gorman
Принадлежит: 3M Innovative Properties Co

Herein are disclosed apparatus and methods for impinging fluids, e.g. heated fluids, onto the surface of moving substrates and then locally removing the impinged fluid. The apparatus may comprise at least first and second fluid delivery outlets that are in diverging relation to each other. A long axis of the first fluid delivery outlet may be oriented obliquely to the path of the first moving substrate, and a long axis of the second fluid delivery outlet may be oriented obliquely to the path of the second moving substrate. The apparatus may comprise at least first and second fluid capture inlets that are locally positioned relative to the first and second fluid delivery outlets, respectively.

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Номер записи: 6
20-09-2012 дата публикации

Method and Device for the Bubble-Free Bonding of Large-Surface Glass Panes

Номер: US20120234456A1
Автор: Wolfgang Ritzka
Принадлежит: Grenzebach Maschinenbau GmbH

The invention relates to a method and a device for a bubble-free bonding of large-surface glass panes in an automatic production process. An embodiment of the device comprises: a) a pivoting bench plate having a securing device for receiving a glass pane, b) a barrier material application head having a camera for monitoring, at least one ventilation element being mounted by a mounting head, c) an adhesive metering and application head having a process control sensor for the application of adhesive, d) a gripping device having a covering plate gripper for receiving a covering plate, and e) a vacuum suction device and a closing device for the ventilation system.

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Номер записи: 7
27-09-2012 дата публикации

Chemical liquid supply device and chemical liquid supply method

Номер: US20120241469A1
Автор: Toshio Takeishi
Принадлежит: Koganei Corp

A chemical liquid supply device has a pump provided with a pump chamber which is expanded and contracted by an elastically deformable bellows, and chemical liquid in a chemical liquid container flows into the pump chamber through a suction channel. The chemical liquid in the pump chamber is discharged through a discharge channel to a discharge nozzle. A looped circulation channel for returning the chemical liquid supplied from the pump chamber to the pump chamber is connected to the pump, and provided with an expanding and contracting portion. A filter for filtering the chemical liquid which is returned to the pump chamber is provided to the circulation channel. Since flow resistance of the filter is not applied to the pump when the chemical liquid is discharged from a discharge nozzle, it's possible to discharge a specific amount of chemical liquid from the discharge nozzle with a high degree of accuracy.

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Номер записи: 8
17-01-2013 дата публикации

Rotary Applicator

Номер: US20130017329A1
Автор: Bernard Lasko
Принадлежит: Bernard Lasko

Induction heating of a pattern perforated rotating cylinder susceptor is utilized to melt and apply thermoplastic materials to a substrate.

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Номер записи: 9
31-01-2013 дата публикации

Electric application head for dispensing a free-flowing medium, and device comprising such an electric application head

Номер: US20130026198A1
Автор: Hanspeter Felix, Heinz Mueller, Roman Kappeler
Принадлежит: Robatech AG

The invention relates to an application head ( 15 ) for dispensing a free-flowing medium. The application head ( 15 ) comprises an injection chamber ( 10 ) inside the application head ( 15 ) and an injection needle ( 11 ) movably mounted inside the injection chamber ( 10 ). An opening movement (P) of the injection needle ( 11 ) opens an outlet ( 12 ). A supply channel ( 13 ) and a supply line are also provided in order to introduce the free-flowing medium into the injection chamber ( 10 ). A drive ( 20 ) generates the opening movement (P) of the injection needle ( 11 ). The application head ( 15 ) also comprises a lever arm ( 30 ), the first end ( 31 ) of said arm being movably fixed to a rear end ( 14 ) of the injection needle ( 11 ) and the second end ( 32 ) thereof being connected to the drive. A membrane suspension ( 33 ) comprising a membrane ( 34 ) is provided, and the lever arm ( 30 ) extends through the membrane ( 34 ) of the membrane suspension ( 33 ). The membrane suspension ( 33 ) is used to movably connect the lever arm ( 30 ) to the application head ( 15 ), and as a seal to prevent the free-flowing medium from leaking out.

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Номер записи: 10
28-02-2013 дата публикации

Squeeze apparatus

Номер: US20130047877A1
Автор: Cheol Jun YOO, Min Jung Kim
Принадлежит: SAMSUNG ELECTRONICS CO LTD

A squeeze apparatus includes a body unit and an injection unit. The body unit has a flow path inside the body unit for applying a printing substance on a substrate. The injection unit has a nozzle that fluidly communicates with the flow path to inject the printing substance. The nozzle has a curved surface facing the substrate.

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Номер записи: 11
11-04-2013 дата публикации

METHOD AND SYSTEM FOR ENDPOINT DETECTION

Номер: US20130087098A1
Автор: FINAROV Moshe
Принадлежит: NOVA MEASURING INSTRUMENTS LTD.

A process control system is provided for use with a processing tool for thin film patterning by a material removal processing system. The system includes an optical end-point detector operable within a working area defined by the processing tool when the processing tool is applied to an article, the optical end-point detector performing in-situ measurements of parameters of patterned thin film on the article. An optical integrated monitoring tool is installed with the processing tool and operable outside the working area for measuring parameters of the patterned thin film on the article. A control unit is connected to the end-point detector and to the integrated monitoring tool, and includes processing and computational intelligence responsive to data received from the end-point detector and to the measured data received from the integrated monitoring tool for analyzing data and generating a signal for terminating the patterning of the thin film on the article. 120-. (canceled)21. A process control system for use with a processing tool for a material deposition which is to be sequentially applied to a stream of substantially identical patterned articles , the system comprising:an optical end-point detector operable within a working area defined by the processing tool when said processing tool is applied to an article, the optical end-point detector being configured and operable for performing in-situ measurements of one or more parameters of at least a layer of said material being deposited on the patterned article and generating measured data indicative thereof;an optical monitoring tool integrated with the processing tool and operable outside said working area, the optical monitoring unit being configured and operable for measuring one or more parameters of at least said one layer and generating data indicative thereof; anda control unit connected to the end-point detector and to the integrated monitoring tool, the control unit comprising processing and ...

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Номер записи: 12
18-04-2013 дата публикации

Distribution manifold with multiple dispensing needles

Номер: US20130095244A1
Автор: Gary W. Maier, Lars A. Smeenk
Принадлежит: 3M Innovative Properties Co

A distribution manifold having a manifold and a removable cartridge with a plurality of needle tubes extending from the removable cartridge is disclosed. The distribution manifold can be used with a pre-metered coating system to apply coating material to a substrate.

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Номер записи: 13
02-05-2013 дата публикации

Melter

Номер: US20130105005A1
Автор: Daniel P. Ross, Joseph E. Tix, Paul R. Quam
Принадлежит: GRACO MINNESOTA INC

A melt system capable of heating hot melt pellets into a liquid includes a melter including a body, a chamber, a collector, channels, and a heater. The thermally conductive body forms an interior with a surface area. The chamber is at an upper end of the body for receiving the pellets. The collector is within the body and located below the chamber for receiving the liquid from the melted pellets. The channels extend between the chamber and the collector to increase the surface area of the interior, and the walls of the channels form heat exchange surfaces. The heater is for transferring heat to the body.

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Номер записи: 14
09-05-2013 дата публикации

Quick change hopper

Номер: US20130115016A1
Автор: Daniel P. Ross, Paul R. Quam
Принадлежит: GRACO MINNESOTA INC

An adhesive melt system includes a hopper, a feed system, a valve, and a releasable coupling. The hopper stores hot melt pellets and the valve regulates movement of the pellets from the hopper to the feed system. The feed system delivers the hot melt pellets from the hopper. The releasable coupling allows for connection and disconnection of the hopper to and from the feed system. In one embodiment, the hopper is interchangeable with a second hopper. Both hoppers have a coupling that allows for quick connection to and disconnection from the feed system

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Номер записи: 15
16-05-2013 дата публикации

PAINT SHOP AND METHOD OF OPERATING A PAINT SHOP

Номер: US20130122188A1
Автор: Fritz Hans-Georg, Herre Frank, HOLZHEIMER Jens, Weschke Jürgen, Wieland Dietmar
Принадлежит: DÜRR SYSTEMS GMBH

In a paint plant which comprises at least one spray-painting device incorporating at least one application unit for painting workpieces and in particular motor vehicle bodies with a fluid paint, in order to enable the fluid paint overspray i.e. the paint particles which are not adhering to the workpieces that are to be painted and which are picked up and carried along in an air flow passing through the application area of the paint shop, to be re-separated from this air flow and also to enable the cleansed air flow to be returned to the application area in an air re-circulating system or else expelled into the environment of the plant, the paint shop comprises a device for separating fluid paint overspray from a stream of crude gas that contains overspray particles wherein this device comprises at least one filter element for separating the overspray from the stream of crude gas. 118-. (canceled)19. A paint shop , comprisingat least one painting device incorporating at least one application unit for painting workpieces with a fluid paint anda device for separating fluid paint overspray from a stream of crude gas which comprises at least one filter element for separating the overspray from the stream of crude gas,wherein the device for separating fluid paint overspray from a stream of crude gas comprises at least one filter device for separating fluid paint overspray from a stream of crude gas which incorporatesat least one filter element for separating the overspray from the stream of crude gas andat least one auxiliary material reservoir for accommodating an auxiliary material which is supplied to the stream of crude gas loaded with fluid paint overspray,wherein the auxiliary material reservoir is provided with a balance, andwherein an effectiveness of the material contained in the auxiliary material reservoir is determined by a comparison of the weight or the mass of the material contained in the auxiliary material reservoir prior to a whirling-up phase, wherein ...

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Номер записи: 16
16-05-2013 дата публикации

DELIVERY UNIT FOR AN APPLICATION SYSTEM

Номер: US20130123975A1
Автор: Duckworth David
Принадлежит: Henkel AG & Co. KGaa

Delivery unit for an application system for an industrial application of an adhesive and/or sealant comprising a line system for the adhesive and/or sealant and an input suitable for the connection of a storage container to the delivery unit and an output suitable for the connection of a dispensing means to dispense the adhesive and/or sealant and a feed pump and a measuring unit to collect data especially about the amount of fed adhesive and/or sealant and an interface to tap the data collected by the measuring unit. 1. Delivery unit for an application system for industrial application of an adhesive and/or sealant comprising:a line system for the adhesive and/or sealant;an input for the connection of a storage container to the delivery unit;an output for the connection of a dispensing means to dispense the adhesive and/or sealant;a feed pump;a measuring unit to collect data; andan interface to tap the data collected by the measuring unit.2. Delivery unit according to comprising a control unit with a data processing program to process the data collected by the measuring unit.3. Delivery unit according to comprising a control unit for regulation of the feed pump to control the amount of adhesive and/or sealant to be fed by the feed pump in response to the data read by the measuring unit.4. Delivery unit according to claim 1 , wherein the interface comprises a telemetric module to transfer the data to and for from a different location.5. Delivery unit according to comprising input means for input of further data claim 1 , wherein the further data is tappable via the interface.6. The delivery unit of where the measuring unit collects data about the amount of dispensed adhesive and/or sealant.7. Application system for industrial application of an adhesive and/or sealant comprising:a storage container for an adhesive and/or sealant,a delivery unit with a line system for the adhesive and/or sealant, which is connected to the storage container via an input, with an output ...

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Номер записи: 17
23-05-2013 дата публикации

Coating apparatus and coating method

Номер: US20130129913A1
Автор: Maochang Yan
Принадлежит: Shenzhen China Star Optoelectronics Technology Co Ltd

The present invention relates to a coating apparatus having a coating platform, a coating extrusion head and a control unit controlling the coating extrusion head to perform a coating operation. The control unit is connected to the coating extrusion head. The coating apparatus further has an image sensor used to check the coating effect of a substrate placed on the coating platform. The present invention further relates to a coating method. The coating apparatus and the coating method use the image sensor to timely check coating defects.

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Номер записи: 18
27-06-2013 дата публикации

Method of manufacturing light-emitting device and apparatus for manufacturing light-emitting device

Номер: US20130164865A1
Автор: Hirotoshi Oikaze, Katsuyuki NAGAHAMA, Kentaro Nishiwaki, Yasuhiro Kabetani
Принадлежит: Panasonic Corp

A method of manufacturing a light-emitting device which includes a light-emitting source by applying, onto the light-emitting source, a fluorescent resin which includes fluorescent particles and is stored in and discharged from an applicator, the method includes: measuring a first concentration which is a concentration of the fluorescent particles included in the fluorescent resin discharged from the applicator; and applying, onto the light-emitting source, the fluorescent resin in an application amount determined based on the first concentration which has been measured and reference data which indicates a relationship between a concentration of the fluorescent particles and an application amount of the fluorescent resin that enables the light-emitting device to have constant chromaticity.

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Номер записи: 19
11-07-2013 дата публикации

PRECURSOR SUPPLIES, MATERIAL PROCESSING SYSTEMS WITH WHICH PRECURSOR SUPPLIES ARE CONFIGURED TO BE USED AND ASSOCIATED METHODS

Номер: US20130177699A1
Автор: Cao Liulei, Sorenson Max, Stevens Blake
Принадлежит: HZO, INC.

In various aspects and embodiments, the present disclosure relates to the manner in which precursor materials are provided to processing equipment and, more specifically, to the manner in which precursor materials of organic polymers are delivered to systems for forming and, in some embodiments, depositing the organic polymers. In one aspect, the disclosure relates to precursor supplies, which comprise vehicles, such as binders, supports and cartridges, for delivering a precursor material to a material processing system, such as a deposition system or other processing equipment. In another aspect, the disclosure relates to material processing systems with which the precursor supplies are configured to be used. Methods for preparing precursor supplies, using precursor supplies, providing process control, and recycling precursor supplies are also disclosed. 1. A precursor supply for introduction into a system for depositing an organic polymer onto a substrate , comprising:a prepackaged precursor supply specifically configured for introduction into a complementary receptacle of a material processing system; anda precursor material in the prepackaged precursor supply, the precursor material comprising a material that, when processed by the material processing system, will deposit an organic polymer onto a substrate.2. The precursor supply of claim 1 , wherein the prepackaged precursor supply comprises a solid mass including the precursor material.3. The precursor supply of claim 2 , wherein the solid mass further includes a binder for holding the precursor material in the solid mass.4. The precursor supply of claim 1 , wherein the prepackaged precursor supply comprises a support for carrying the precursor material.5. The precursor supply of claim 4 , wherein a configuration of the prepackaged precursor supply resembles a configuration of the support.6. The precursor supply of claim 1 , wherein the prepackaged precursor supply includes a container with a reservoir for ...

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Номер записи: 20
25-07-2013 дата публикации

Stent Coating Apparatus with Fibers

Номер: US20130186327A1
Автор: Carla Pienknagura, Grayson Morris, Svava Maria Atladottir
Принадлежит: Advanced Cardiovascular Systems Inc

A stent coating apparatus for coating a stent includes a brush assembly, a stent support, and a dispensing mechanism. The brush assembly includes a plurality of fibers, and the stent support carries a stent at a position in which the stent is in contact with the fibers. The dispensing mechanism dispenses a coating composition to the plurality of fibers.

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Номер записи: 21
12-09-2013 дата публикации

LIQUID DROPLET DISCHARGING DEVICE AND METHOD

Номер: US20130233891A1
Автор: Ikushima Kazumasa
Принадлежит: MUSASHI ENGINEERING, INC.

The liquid material discharge device and method discharges a liquid droplet even under a condition where discharge of a small amount of liquid material is required. The apparatus has a liquid chamber having the discharge opening through which the liquid material is discharged, an extrusion member having a plunger and a contact portion, the plunger being thinner than the liquid chamber not to contact a side wall of the liquid chamber and having a forward end portion which advances and retracts within the liquid chamber, and a collision member disposed adjacent to the extrusion member on the side opposite to the plunger and having a piston and a collision portion facing the contact portion. The collision portion collides against the contact portion such that the extrusion member is advanced at a high speed to discharge the liquid material. 1. A liquid droplet discharging device comprising:a liquid chamber having a discharge opening through which a liquid material is discharged;an extrusion member including a plunger, the plunger being thinner than the liquid chamber and having a forward end portion which is advanced and retracted within the liquid chamber;a driving mechanism for advancing and retracting the extrusion member; anda main body on which the extrusion member is disposed,wherein the liquid droplet discharging device further comprises an advanced position specifying mechanism for specifying a foremost advanced position of the extrusion member,the advanced position specifying mechanism is able to specify the foremost advanced position of the extrusion member at a position where the forward end portion of the plunger does not contact with an inner wall of the liquid chamber, andthe forward end portion of the plunger can be always held in non-contact with the inner wall of the liquid chamber while the extrusion member is advanced at a high speed to discharge the liquid material.2. The liquid droplet discharging device according to claim 1 , wherein the advanced ...

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Номер записи: 22
19-09-2013 дата публикации

APPARATUS FOR PULSED DISPENSING OF LIQUID

Номер: US20130240571A1
Автор: Conner Scott A., MacIndoe William, Tetreault Raymond W.
Принадлежит: Nordson Corporation

An apparatus for pulsed dispensing of liquid. The apparatus includes a syringe body structure communicating with an input passage for pressurized actuation air, and communicating with an exit passage for allowing discharge of the liquid. An air input passage flow air controller is operative to increase the flow rate of the input air in accordance with a relationship that depends at least partially on a reduction of liquid volume in the syringe body structure resulting from a previous pulsed dispensing operation. 1. Apparatus for pulsed dispensing of liquid , comprising:a syringe body structure communicating with an input passage for receiving pressurized actuation air, and communicating with an exit passage for allowing discharge of the liquid, the actuation air being used to force an amount of the liquid through the exit passage; andan air input flow rate controller operative to increase the flow rate of the actuation air through the input passage in accordance with a relationship that depends at least partially on a reduction of liquid volume in the syringe body structure resulting from a previous pulsed dispensing operation.2. The apparatus of claim 1 , wherein said input passage has a cross sectional area and said air input flow rate controller is operative to enlarge the cross sectional area in order to increase the flow rate.3. The apparatus of claim 2 , further comprising:a piston mounted for movement within said syringe body structure and defining a liquid space on a side of said piston communicating with said exit passageway, and an air space on a side of said piston communicating with said input passage.4. The apparatus of claim 3 , wherein said input passage flow controller further comprises an elongate member extending from said piston through said input passage claim 3 , said elongate member reducing in diameter in a direction away from said exit passage.5. The apparatus of claim 4 , wherein said elongate member is continuously tapered in a direction ...

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Номер записи: 23
26-09-2013 дата публикации

Painting apparatuses and methods

Номер: US20130251437A1
Автор: Britt K. Norton, Jason Gerold, Jeremy J. Ling
Принадлежит: Depingo LLC

A paint edging apparatus includes a body having front and rear ends defining a longitudinal axis therebetween, the body receiving a paint reservoir for supplying paint to an applicator portion of the apparatus, the body including a handle extending rearwardly at an acute angle relative to the longitudinal axis. An urging mechanism selectively engages the paint reservoir to discharge paint therefrom. A vibrator mounted to the body and operatively connected to the paint applicator portion of the apparatus imparts an oscillatory motion to the paint applicator. A trigger is pivotally mounted to the handle for activating the vibrator, wherein a user can move the apparatus over a work surface to apply paint to the work surface and also pivot the trigger at the same time by grasping the handle with a single hand.

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Номер записи: 24
03-10-2013 дата публикации

Adhesive Dispenser System

Номер: US20130256337A1
Автор: Choiniere Stanley W., Kelly Joshua S.
Принадлежит:

A dispenser system employs a packaging module for use with moisture sensitive materials. The packaging module comprises an outer carton and an inner bladder, which is substantially impermeable to moisture and is filled with one part of an adhesive. The carton is loaded on a mobile cart and the one part adhesive is supplied to a pump/mixer without exposure to moisture in the atmosphere. The packaging and dispensing system can be used in conjunction with mechanized adhesive application equipment for the construction trades. 1. A dispensing apparatus for a two-part adhesive comprising:a cart having a tray and mounting a pump assembly having a pair of inlets and a pair of outlets, each outlet communicating with a hose communicating with a common dispenser;a first package enclosing an inner enclosure with a first opening and containing a first adhesive component;a second package enclosing an inner enclosure with a second opening and containing a second adhesive component;said first and second enclosures each being disposed above said tray;a first conduit communicating via a first valved connector assembly between the first opening and one said inlet; anda second conduit communicating via a second valved connector assembly between the second opening and a second said inlet, wherein said first and second adhesive components are pumped by said pump assembly to said hoses and dispensed through said dispenser.2. The dispensing apparatus of wherein at least one said package has a rectilinear corrugated configuration.3. The dispensing apparatus in wherein said tray includes a retention flange surrounding said enclosures and said first enclosure and said second enclosure are disposed in generally aligned adjacent side disposition on said tray.4. The dispensing apparatus of wherein at least one connector assembly does not permit exposure of the component in the enclosure to the atmosphere upon connection of the conduit.5. The dispensing apparatus of wherein said connector ...

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Номер записи: 25
10-10-2013 дата публикации

Method of jetting a liquid crystal, liquid crystal jetting apparatus for performing the method and method of manufacturing a liquid crystal panel using the apparatus

Номер: US20130267143A1
Автор: Seung-Yeon CHAE, Tae-gyun Kim, Tae-Woon Cha
Принадлежит: Samsung Display Co Ltd

A method of jetting a liquid crystal includes loading a substrate on a stage, controlling a surface temperature of an inkjet head and a substrate to be a setting temperature, and jetting the liquid crystal molecules on the substrate having the setting temperature.

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Номер записи: 26
17-10-2013 дата публикации

Vee Manifold

Номер: US20130269806A1
Автор: Robert S. Burns
Принадлежит: Rooftop Research LLC

A manifold having a first side, a second side, a first channel extending from the first side to the second side, and a second channel extending from the first side to the second side is disclosed. The first channel and the second channel each define a linear longitudinal axis. In one embodiment, the first channel longitudinal axis and the second channel longitudinal axis are oblique to the first side and the second side of the manifold. The manifold of the present disclosure provides channels that can be easily cleaned and allow for an increased flow performance.

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Номер записи: 27
17-10-2013 дата публикации

POWDER CUP SPRAY GUN AND SPRAY-COATING DEVICE COMPRISING A POWDER CUP SPRAY GUN

Номер: US20130270365A1
Автор: JUTERBOCK Karsten, LUTZ Gilbert, PLASCAR Pierre, SCHMID Rene, SCHWARZ Thomas
Принадлежит: J. WAGNER AG

At the rear end, the powder cup spray gun has an injector, a powder cup and a receptacle for the powder cup. The powder inlet of the injector is connected to the receptacle. The powder cup and the receptacle are designed in such a way that the powder cup can be fitted into the receptacle. In addition, a grip with a connection for conveying air, a connection for atomising air, and a connection for metering air is provided. The connection for the conveying air and the connection for the metering air are connected to the injector via lines running in the grip. 1. A powder cup spray gun , comprising:a housing at a rear end of which an injector with a powder inlet is included, anda powder cup and a receptacle for the powder cup,wherein the powder inlet of the injector is connected to the receptacle,wherein the powder cup and the receptacle are configured so that the powder cup can be fitted into the receptacle,wherein a grip for the housing is included with a connection for conveying air, a connection for atomising air and a connection for metering air, andwherein the connection for the conveying air and the connection for the metering air are connected to the injector via lines running in the grip.2. The powder cup spray gun according to claim 1 , wherein the housing is configured so that the injector can be unscrewed from the outside.3. The powder cup spray gun according to claim 1 , further comprising a ring seal in the receptacle for the powder cup.4. The powder cup spray gun according to claim 3 , further comprising a further ring seal is provided in the receptacle for the powder cup.5. The powder cup spray gun according to claim 1 , further comprising:a powder line, anda metering air duct, which discharges annularly into the powder line.6. The powder cup spray gun according to claim 1 ,wherein the injector includes a driving nozzle and a collector nozzle,wherein the driving nozzle has a driving nozzle duct, and the collector nozzle has a mixing tube portion, and{'b ...

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Номер записи: 28
31-10-2013 дата публикации

Solution processing apparatus, solution processing method, and non-transitory computer-readable recording medium

Номер: US20130283929A1
Автор: Ryoji ANDO, Takami Satoh
Принадлежит: Tokyo Electron Ltd

According to an embodiment of the present disclosure, an apparatus is configured to perform a solution process by supplying a processing solution from a processing solution supply source to the substrate held on a substrate holder via a flow path member and a nozzle at a flow rate equal to or less than 1 mL/sec. The apparatus includes a solution transfer unit configured to transfer the processing solution to the nozzle, and mounted to the flow path member, and an ultrasonic flowmeter mounted to the flow path member at a downstream side from the solution transfer unit. In this embodiment, a lower limit of a flow rate range which is measured by the ultrasonic flowmeter is equal to or less than 1 mL/sec.

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Номер записи: 29
31-10-2013 дата публикации

SUBSTRATE PROCESSING APPARATUS AND METHOD OF SUPPLYING PROCESSING SOLUTION

Номер: US20130284367A1
Автор: CHOO YOUNG HO, KANG Byung Chul, Kang Byung Man, KIM Bong Joo
Принадлежит:

Provided is a substrate processing apparatus. The apparatus includes a processing chamber containing a substrate and processing the substrate by using a processing solution and a supplying unit supplying the processing solution to the processing chamber. The supplying unit includes a supply line through which the processing solution is supplied, a preliminary heater installed on the supply line and preliminary heating the processing solution, a main heater installed on the supply line at a lower stream of the preliminary heater and secondarily heating the processing solution, a first detour line connected to the supply line to detour to the preliminary heater and comprising a first valve, a second detour line connected to the supply line to detour the preliminary heater and the main heater or the main heater and comprising a second valve, and a controller controlling the first valve and the second valve. 1. A substrate processing apparatus comprising:a processing chamber containing a substrate and processing the substrate by using a processing solution; anda supplying unit supplying the processing solution to the processing chamber, a supply line through which the processing solution is supplied;', 'a preliminary heater installed on the supply line and preliminary heating the processing solution;', 'a main heater installed on the supply line at a lower stream of the preliminary heater and secondarily heating the processing solution;', 'a first detour line connected to the supply line to detour to the preliminary heater and comprising a first valve; and', 'a controller controlling the first valve., 'wherein the supplying unit comprises2. The apparatus of claim 1 , further comprising a second detour line connected to the supply line to detour to the preliminary heater and the main heater or the main heater and comprising a second valve controlled by the controller.3. The apparatus of claim 1 , further comprising a return line connected to the supply line to allow the ...

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Номер записи: 30
14-11-2013 дата публикации

Mixing Apparatus for Mixing Bonding Adhesive at Die Bonder Before Dispense

Номер: US20130298827A1
Автор: Hsieh Eric, Jin Kevin, Yu Frank
Принадлежит: TEXAS INSTRUMENTS INCORPORATED

A moveable dispenser assembly including is shown. The dispenser includes a reservoir having bonding adhesive therein including particles and a liquid carrier. The dispenser is moved to provide agitation to the dispenser for mixing the bonding adhesive into a homogeneous mixture of particles and the liquid carrier. An opening at an end of said dispenser dispenses the bonding adhesive onto a bonding location on the workpiece without removing the dispenser from the die attach apparatus. A one controller for sends a control signal that triggers moving of said moveable dispenser assembly for mixing said bonding adhesive before dispensing said volume of bonding adhesive onto said surface of said workpiece. The controller includes logic to control of movements such as oscillations to keep the bonding adhesive well mixed based on a comparing a parameter to be in a predetermined limit or range. 110-. (canceled)11. A die bonding apparatus , comprising:a moveable dispenser assembly including at least one dispenser having a reservoir for holding a bonding adhesive comprising particles and a fluid carrier, said dispenser for dispensing a volume of said bonding adhesive onto a surface of a workpiece in said bonding location;wherein movement of said moveable dispenser assembly provides mechanical agitation to said dispenser for mixing said bonding adhesive into a homogeneous mixture of said particles and said liquid carrier;an opening at an end of said dispenser for dispensing said bonding adhesive to said surface of said workpiece for attaching an integrated circuit (IC) die, andat least one controller for sending a control signal that triggers moving of said moveable dispenser assembly for mixing said bonding adhesive before dispensing said volume of bonding adhesive onto said surface of said workpiece, said controller including logic to control of movements such as oscillations to keep the bonding adhesive well mixed based on a comparing a parameter to be in a predetermined ...

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Номер записи: 31
14-11-2013 дата публикации

Coating Head and Coating Apparatus Using the Same

Номер: US20130299613A1
Автор: Szu-Nan Yang
Принадлежит: Prologium Technology Co Ltd

The invention discloses a coating apparatus for coating slurry on a substrate. The coating apparatus comprises: a container for storing the slurry; a slurry pushing means connecting with the container through a discharging pipe; a coating head connecting with the slurry pushing means through another discharging pipe and connecting with the container through a feed-back pipe, and a controlling valve provided within the feed-back pipe. The coating head comprises: a coating slit; a discharging concave; a feed-back concave; a separator provided between the feed-back concave and the discharging concave; and an extending concave for correspondingly covering and matching with the discharging concave and the feed-back concave. The discharging concave and the feed-back concave are respectively provided with a discharging aperture and a feed-back aperture for respectively connecting with the discharging pipe and the feed-back pipe.

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Номер записи: 32
28-11-2013 дата публикации

Anti-drying device

Номер: US20130313134A1
Автор: Mirko Bertoli
Принадлежит: CPS Color Equipment Spa Con Unico Socio

An anti-drying device ( 10 ) is to humidify a delivery unit ( 21 ) for fluid and semi-fluid products, pastes, gels, creams such as for example coloring products, pigments or paints, of a machine ( 75 ) for the automatic delivery of a fluid product in a closed container ( 11 ). A closed container or receptacle ( 79 ) inside which there is a fluid, liquid and/or vapor. The container ( 79 ) is configured to house, inside it, the delivery unit ( 21 ) to prevent the delivery unit from drying out.

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Номер записи: 33
09-01-2014 дата публикации

Process for preparing adhesive using planetary extruder

Номер: US20140011945A1
Автор: David Michael Kovach, John Kinch Tynan, Jr., Richard Walter St. Coeur, Thomas Lombardo
Принадлежит: Intertape Polymer Corp

A continuous process for preparing a pressure sensitive adhesive using a planetary roller extruder is described. The continuous process includes introducing at least one non-thermoplastic elastomer into a planetary roller extruder and initially compounding the non-thermoplastic elastomer in the planetary roller extruder to form an initially masticated non-thermoplastic elastomer. Then, a solid raw material, a liquid material, or both are introduced into the initially masticated non-thermoplastic elastomer in the planetary roller extruder, and subsequent compounding of the initially masticated non-thermoplastic elastomer with these additional components occurs to form an adhesive composition.

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Номер записи: 34
23-01-2014 дата публикации

Coating apparatus and inkjet recording apparatus

Номер: US20140020625A1
Автор: Naoya Okano, Tsutomu Masuo
Принадлежит: Fujifilm Corp

A coating apparatus includes: a transport unit configured to transport an object to be coated; a coating liquid pan configured to store a coating liquid; a roller configured to be partially immersed in the coating liquid, rotate around an axis to draw up the coating liquid, and coat the coating liquid on the object; a support unit configured to detachably support the coating liquid pan and slidably supports the coating liquid pan; a positioning unit configured to position the coating liquid pan attached to the support unit at an attachment position; and a relative movement unit configured to relatively moves the support unit and the roller. When the support unit is located at an immersion position, a part of the roller is immersed in the coating liquid. When the support unit is located at a retraction position, the coating liquid pan is slidably supported without contact with the roller.

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Номер записи: 35
13-02-2014 дата публикации

Application apparatus for applying an application medium to a component

Номер: US20140046491A1
Автор: Peter Hoffmann
Принадлежит: Duerr Systems AG

An application apparatus is configured for application of a coating agent onto a component part, for example, for application of a sealing agent onto a body component. The application apparatus may include an elongated part, that is rotatable about its longitudinal axis and has a nozzle head with at least one nozzle to discharge the coating agent, and one valve unit to control the supply of the coating agent to the at least one nozzle. In a disclosed embodiment, the valve unit is formed outside the nozzle head and arranged at least in sections along the elongated part in a direction of the nozzle head.

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Номер записи: 36
27-02-2014 дата публикации

SURFACE TREATING APPARATUS

Номер: US20140053774A1
Автор: HOTTA Teruyuki, ISHIZAKI Takahiro, UTSUMI Masayuki, YAMAMOTO Hisamitsu
Принадлежит: C. UYEMURA & CO., LTD.

A tank body includes a liquid receiving part for receiving processing solution Q applied to a plate-like work and a liquid retaining part for retaining liquids to be applied to the plate-like work and a liquid outflowing part for causing a flow of the processing solution Q which is spilled out of the liquid retaining part and traveled down toward the plate-like work wherein a tip of the liquid outflowing part is projected from a connecting part connecting to the liquid retaining part (or the liquid receiving part ). 1. A surface treating apparatus , comprising:a transport hanger for transporting a treatment object;a tank body for attaching processing solution to the treatment object which is transported by the transport hanger interiorly; anda transport mechanism for transporting the transport hanger into the tank body,wherein the tank body includes a liquid receiving part for receiving the processing solution applied to the treatment object and a liquid retaining part placed at a position higher than the liquid receiving part for retaining liquids to be applied to the treatment object and a liquid outflowing part for causing a flow of the processing solution which is spilled out. of the liquid retaining part and traveled down toward the treatment object, wherein a tip of the liquid outflowing part is projected from a connecting part connecting to the liquid retaining part or the liquid receiving part.2. The surface treating apparatus according to claim 1 , further comprising a guide rail for transporting the transport hanger in a nearly horizontal direction claim 1 , wherein the transport hanger is controlled by a control part so as to move back and forth a predetermined number of times on an impact generator arranged on the guide rail.3. The surface treating apparatus according to claim 1 , further comprising a guide rail for transporting the transport hanger in a nearly horizontal direction claim 1 , wherein the transport hanger is controlled by a control part so ...

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Номер записи: 37
06-03-2014 дата публикации

Substrate processing apparatus

Номер: US20140060423A1
Автор: Hitoshi Nakai, Yasuhiko Ohashi
Принадлежит: Dainippon Screen Manufacturing Co Ltd

A substrate processing apparatus includes a chamber, a substrate holding part, a substrate rotating mechanism, a liquid receiving part, and an upper nozzle. The chamber includes a chamber body and a chamber cover, and the chamber cover is moved up and down. While the chamber cover is in contact with the chamber body, a small sealed space is formed and some processings involving pressure reduction or pressurization are performed. When the chamber cover is moved up, an annular opening is formed between the chamber cover and the chamber body. On an outer side relative to the annular opening, positioned are a first cup part and a second cup part. A processing liquid spattering from a substrate is received by the first cup part or the second cup part. In the substrate processing apparatus, it is possible to perform various processings in the small chamber.

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Номер записи: 38
06-03-2014 дата публикации

PROCESSING CUP AND SUBSTRATE PROCESSING APPARATUS

Номер: US20140060424A1
Автор: SUGIYAMA Minoru
Принадлежит:

A substrate is surrounded by an inner cup and an outer cup. A distance between an upper surface of an inner cup lower portion and a lower surface of an inner cup upper portion of the inner cup is gradually reduced outward from an outer periphery of the substrate. A clearance is formed between the upper surface of the inner cup lower portion and the lower surface of the inner cup upper portion at outer peripheries of the inner cup lower portion and the inner cup upper portion. A collection space is formed between the upper surface of the inner cup lower portion and the lower surface of the inner cup upper portion. A scatter capturing space that allows a processing liquid that has passed through the clearance to scatter and captures the scattering processing liquid is formed by an outer cup. An upper portion and an outer periphery of the scatter capturing space are covered by a lower surface and an inner side surface of the outer cup, respectively. The processing liquid that has passed through the clearance is led to the inner side surface by the lower surface of the outer cup. 1. A processing cup provided to surround a substrate when processing using a processing liquid is performed on the substrate held in a substantially horizontal attitude , comprising:a first cup arranged to surround the substrate; anda second cup arranged to surround the first cup, whereinthe first cup includes a first member having a first upper surface arranged to surround the substrate and a second member having a first lower surface arranged above the first upper surface of the first member to surround the substrate,the first and second members are configured such that a distance between the first upper surface and the first lower surface is gradually reduced outward from an outer periphery of the substrate and a clearance is formed between the first upper surface and the first lower surface at outer peripheries of the first and second members,a first collection space that collects the ...

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Номер записи: 39
27-03-2014 дата публикации

FEEDING MOLD

Номер: US20140083356A1
Автор: Lin Min-Hsiung
Принадлежит:

A feeding mold including a runner and a gate structure is provided. The runner is adapted to be filled with a liquid-like material. The gate structure includes a storage cavity, a running passage and a filling cavity. The storage cavity communicates with the runner and is adapted to store the liquid-like material filled by the runner. The running passage communicates with the storage cavity. The running passage is adapted to carry the liquid-like material from the storage cavity so as to evenly distribute the liquid-like material. The running passage has a protruding buffering cavity which is located between the storage cavity and the filling cavity and is adapted to change the velocity of the liquid-like material in the running passage, and lower the temperature of the liquid-like material flowed onto a surface of a workpiece. 1. A feeding mold , comprising:a runner adapted to be filled with a liquid-like material; and a storage cavity communicating with the runner and adapted to store the liquid-like material filled by the runner;', 'a running passage communicating with the storage cavity, and adapted to carry the liquid-like material from the storage cavity so as to evenly distribute the liquid-like material, wherein the running passage has a protruding buffering cavity, adapted to change the velocity of the liquid-like material in the running passage; and', 'a filling cavity, wherein the buffering cavity is located between the storage cavity and the filling cavity., 'a gate structure, comprising2. The feeding mold as claimed in claim 1 , wherein an extension direction of the buffering cavity is parallel to an extension direction of the storage cavity.3. The feeding mold as claimed in claim 1 , wherein a thickness of a protrusion of the buffering cavity is less than a thickness of a protrusion of the storage cavity.4. The feeding mold as claimed in claim 1 , wherein a length of the buffering cavity is larger than half a length of the filling cavity.5. The feeding ...

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Номер записи: 40
27-03-2014 дата публикации

Battery Grid Pasting Machine and System

Номер: US20140083562A1
Автор: John O. Wirtz, Roel Mendoza
Принадлежит: Wirtz Manufacturing Co Inc

A battery grid pasting system includes a battery grid pasting machine, a sensing station, and a controller. The battery grid pasting machine includes a conveying apparatus confronting a hopper's dispensing end across a space, and includes a motor actuatable to cause variance of the space and hence variance of the amount of battery paste received on carried battery grids through the space. The sensing station senses a value of a property of a pasted battery grid. And the controller receives the sensed value of the property and controls actuation of the motor based in part or more on the received value.

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Номер записи: 41
10-04-2014 дата публикации

Processing liquid supply method, processing liquid supply apparatus and storage medium

Номер: US20140097147A1
Автор: Ryouichirou Naitou, Toshinobu Furusho, Yuichi Yoshida
Принадлежит: Tokyo Electron Ltd

Disclosed are an apparatus and a method for reducing a processing liquid consumed for removing bubbles from a new filter unit, and shortening a start-up time when the filter unit is attached in a processing liquid supply passage. The method includes: filling the processing liquid into a new filter unit, decompressing inside of the filter unit into a first pressure atmosphere in order to remove bubbles from the filter unit, boosting a pressure of the inside of the filter unit, flowing the processing liquid into the filter unit from a primary side of the filter unit, and supplying the processing liquid flowing from the filter unit to an object to be processed through a nozzle thereby performing a liquid processing and quickly removing the bubbles.

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Номер записи: 42
06-01-2022 дата публикации

Method For Producing a Crystalline Film

Номер: US20220001414A1
Автор: Britt David K., Wilkinson Paul R., Yamamoto Steven
Принадлежит: Matrix Sensors, Inc.

A method is provided for coating a surface of a material with a film of porous coordination polymer. A first substrate having a first surface to be coated is positioned in a processing chamber such that the first surface is placed in an opposing relationship to a second surface. The second surface may be provided by a wall of the processing chamber, or in some cases the second surface may be provided by a second substrate to be coated. The first substrate is held such that a gap exists between the first and second surfaces, and the gap is filled with at least one reaction mixture comprising reagents sufficient to form the crystalline film on at least the first surface. A thin gap (e.g., less than 2 mm) between the first and second surfaces is effective for producing a high quality film having a thickness less than 100 μm. Confining the volume of the reaction mixture to a thin layer adjacent the substrate surface significantly reduces problems with sedimentation and concentration control. The size, shape, or average thickness of the gap may be adjusted during formation of the film in response to feedback from at least one film growth monitor. 1. A method for producing a crystalline film on at least one surface of a substrate , wherein the crystalline film comprises at least one porous coordination polymer , the method comprising:a) holding at least a first substrate having a first surface to be coated such that the first surface is positioned in a substantially opposing relationship to a second surface, wherein the second surface is provided by a wall or a second substrate, and such that a gap exists between the first and second surfaces, the gap having an average thickness less than or equal to about 2 mm;b) filling the gap with at least one reaction mixture comprising reagents sufficient to form a crystalline film on at least the first surface, the crystalline film having a theoretical thickness if substantially all the reagents in the reaction mixture filling the ...

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Номер записи: 43
06-01-2022 дата публикации

ADHESIVE DISPENSING SYSTEM WITH CONVERTIBLE NOZZLE ASSEMBLIES

Номер: US20220001415A1
Автор: Saine Joel E.
Принадлежит:

An adhesive dispensing system for applying liquid adhesive to a substrate using different nozzles with the same manifold is disclosed. The adhesive dispensing system includes a manifold having a body, a first clamp configured to engage the body of the manifold, a second clamp configured to engage the body of the manifold, and a nozzle. The first and second clamps secure the nozzle to the body of the manifold. The body of the manifold has a first contact surface that engages the first clamp and a second contact surface that engages the second clamp and the nozzle, where the second contact surface is angularly offset from the first contact surface. 1. A manifold for a liquid adhesive dispensing system , the manifold comprising:a body having a first contact surface that engages a first clamp and a second contact surface that engages a second clamp and a first nozzle, wherein said first and second clamps secure said first nozzle to said body of said manifold, and said second contact surface is angularly offset from said first contact surface.2. The manifold of claim 1 , wherein said body has a top surface claim 1 , a bottom surface opposite said top surface along a vertical direction claim 1 , a front surface claim 1 , and a back surface opposite said front surface along a longitudinal direction that is perpendicular to the vertical direction claim 1 , wherein said second contact surface is spaced from said bottom surface along the vertical direction.3. The manifold of claim 2 , wherein the body has a third contact surface that extends from said second contact surface to said bottom surface claim 2 , said third contact surface being angularly offset from said second contact surface.4. The manifold of claim 2 , wherein said front surface includes said first contact surface.5. The manifold of claim 1 , wherein said first contact surface defines at least one bore that is configured to receive at least one fastener claim 1 , wherein said at least one fastener secures said ...

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Номер записи: 44
02-01-2020 дата публикации

Prefilled syringe and preservation method for resin composite

Номер: US20200001011A1
Автор: Hiroki MYODO, Masaaki Hoshiyama, Toyokazu Hotchi
Принадлежит: Namics Corp

Provided are a filled syringe and a method for storing a resin composition, which can suppress generation of a void between the resin composition and an inner surface of the syringe. A filled syringe 1 includes a syringe 10, a plunger 20, and a resin composition 30. When a longitudinal direction of the syringe 10 is a vertical direction and the plunger 20 is above the resin composition 30, a ratio of a cross-sectional area 25 of the plunger at a position of a liquid level 31 at top of the resin composition to a cross-sectional area 35 enclosed by an inner surface 11 of the syringe at the same position as the liquid level 31 at the top of the resin composition is 95% or less.

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Номер записи: 45
07-01-2021 дата публикации

LIQUID PROCESSING APPARATUS AND LIQUID PROCESSING METHOD

Номер: US20210001370A1
Автор: HORIGUCHI Ryoichi, ITAHASHI Takuya, NOBUKUNI Chikara, OJIMA Tomoaki, WAKAYAMA Shota
Принадлежит:

A liquid processing apparatus includes: a tank configured to store a processing liquid supplied from a processing liquid supply source; a circulation passage connected to the tank; a pump installed at the circulation passage; a plurality of liquid processors configured to perform liquid processing on a substrate; and a plurality of supply passages configured to supply the processing liquid to the plurality of liquid processors respectively, wherein the circulation passage includes a main passage portion provided with the pump, and a first branch passage portion and a second branch passage portion branching from the main passage portion, and the processing liquid flowing out from the tank passes through the main passage portion, then flows into the first branch passage portion and the second branch passage portion, and then returns to the tank through the first branch passage portion and the second branch passage portion. 1. A liquid processing apparatus comprising:a tank configured to store a processing liquid supplied from a processing liquid supply source;a circulation passage connected to the tank;a pump installed at the circulation passage;a plurality of liquid processors configured to perform liquid processing on a substrate; anda plurality of supply passages configured to supply the processing liquid to the plurality of liquid processors respectively,wherein the circulation passage includes a main passage portion provided with the pump, and a first branch passage portion and a second branch passage portion branching from the main passage portion, and the processing liquid flowing out from the tank passes through the main passage portion, then flows into the first branch passage portion and the second branch passage portion, and then returns to the tank through the first branch passage portion and the second branch passage portion,wherein the liquid processors are divided into a first processor group to which a portion of the liquid processors belong and a ...

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Номер записи: 46
07-01-2016 дата публикации

SYSTEMS AND METHODS FOR DETECTING SUBSTRATE ALIGNMENT DURING A PRINTING PROCESS

Номер: US20160001314A1
Автор: Wan Feng, Wang Yiyang
Принадлежит:

Methods and systems for detecting alignment of a substrate during a printing process are described. In an embodiment, a printing apparatus may comprise an apparatus polarization area. A substrate may be configured with a substrate polarization area. The substrate may be arranged on the printing apparatus during printing such that the substrate polarization area overlaps the apparatus polarization area to form an alignment area. During printing, light may be radiated onto the alignment area to generate polarized light. The polarized light may be received by a polarized light receiving device. Characteristics of the light received by the polarized light receiving device may be monitored for variations. The variations may indicate that the substrate is not properly aligned for printing on the printing apparatus. 1. A method to detect substrate alignment during a printing process , the method comprising:providing a printing apparatus comprising at least one apparatus polarization area;providing at least one substrate comprising at least one substrate polarization area;aligning the at least one substrate on the printing apparatus such that the at least one apparatus polarization area and the at least one substrate polarization area overlap to form at least one alignment area;generating polarized light by directing light at the at least one alignment area;printing at least one pattern on the at least one substrate using the printing apparatus; andmonitoring at least one characteristic associated with the polarized light during the printing of the at least one pattern, wherein a variation in the at least one characteristic is indicative of a misalignment between the substrate and the printing apparatus.2. (canceled)3. The method of claim 1 , further comprising stopping the printing of the at least one pattern responsive to determining that the substrate is not aligned on the printing apparatus.4. The method of claim 1 , further comprising adjusting a position of the at ...

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Номер записи: 47
07-01-2016 дата публикации

HIGH SPEED GRANUALE DELIVERY SYSTEM AND METHOD

Номер: US20160001319A1
Автор: Svec James A.
Принадлежит:

A high speed granule delivery system and method is disclosed for dispensing granules in intermittent patterns onto a moving asphalt coated strip in the manufacture of roofing shingles. The system includes a granule hopper and a rotationally indexable pocket wheel in the bottom of the hopper. A series of pockets are formed in the circumference of the wheel and the pockets are separated by raised lands. A seal on the bottom of the hopper seals against the raised lands as the wheel is indexed. In use, the pockets of the pocket wheel drive through and are filled with granules in the bottom of the hopper. As each pocket is indexed beyond the seal, it is exposed to the moving asphalt coated strip below and its granules fall onto the strip to be embedded in the hot tacky asphalt. The speed at which the wheel is indexed is coordinated with the speed of the asphalt coated strip so that granules and strip are moving at about the same forward speed or at a preselected ratio of speeds when the granules fall onto the strip. Well defined patterns of granules are possible at high production rates. 1. A shingle manufacturing system comprising:a conveyor for moving an asphalt coated strip in a downstream direction at a predetermined rate;a hopper disposed above the conveyor and defining an interior volume for receiving and containing granules to he dispensed to a moving asphalt coated strip below, the hopper having a lower end potion;a wheel having a periphery and being rotatably mounted at the lower end portion of the hopper;at least one depressed pocket and at least one raised land formed in the periphery of the wheel;the wheel being positioned such that rotation of the wheel causes the at least one depressed pocket to move repeatedly through a first position exposed to granules contained in the hopper and a second position exposed to an asphalt coated strip below the hopper; anda drive mechanism operatively coupled to the pocket wheel for rotating the pocket wheel according to ...

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Номер записи: 48
05-01-2017 дата публикации

SYSTEMS AND METHODS TO DISPENSE AND MIX REAGENTS

Номер: US20170001165A1
Автор: CRNOGORAC Filip, Li Bolan, McGall Glenn
Принадлежит:

The present disclosure provides methods, device, and system for wafer processing. The wafer processing apparatus uses lid dispenser to disperse at least one reagent to the surface of the wafer. Further, the wafer is positioned on top of a rotatable vacuum chuck configured to spread at least one reagent over the surface of the wafer via a centrifugal force or surface tension, thereby permitting the at least one reagent to react with an additional reagent. Further, when dispensing the at least one reagent, a separation gap between the lid dispenser and the wafer is at a predetermined distance, for example, from 50 μm to 2 mm. 1. A wafer processing apparatus comprising:a wafer conveyance robot configured to move a first wafer from a first position to a second position;a vacuum chuck at the second position, the vacuum chuck rotatably holding the first wafer;a lid dispenser at the second position, the lid dispenser aligned with the first wafer along a vertical axis;a nozzle provided by the lid dispenser and above the first wafer, the nozzle dispensing at least one reagent onto a surface of the first wafer;wherein the vacuum chuck is configured to rotate the first wafer to spread the at least one reagent over the surface of the first wafer by centrifugal force or surface tension, thereby permitting the at least one reagent to react with an additional reagent.2. The wafer processing apparatus of claim 1 , wherein when the at least one reagent is dispensed onto the surface of the first wafer claim 1 , a separation gap between the lid dispenser and the first wafer ranges from 50 μm to 2 mm.3. The wafer processing apparatus of further comprises a first wafer cassette at the first position claim 1 , the first wafer cassette being configured to hold at least one second wafer.4. The wafer processing apparatus of claim 3 , wherein the at least one second wafer includes the first wafer.5. The wafer processing apparatus of further comprises a second wafer cassette at a third ...

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Номер записи: 49
04-01-2018 дата публикации

ADHESIVE COATING DEVICE

Номер: US20180001335A1
Автор: Wang Bin, WANG Guixun
Принадлежит: GOERTEK INC.

An adhesive coating device includes two adhesive barrels, lower ends of the two adhesive barrels are both connected to an adhesive coating assembly. The adhesive coating assembly includes an upper substrate having two mounting holes, lower ports of the two adhesive barrels passing through the two mounting holes respectively; a lower substrate detachably mounted at a lower side of the upper substrate. An adhesive receiving space is formed between the upper substrate and the lower substrate, and an adhesive coating track is provided on the lower substrate at a position corresponding to the adhesive receiving space, the adhesive coating track is a slit extending through an upper side and a lower side of the lower substrate, and the shape and size of the adhesive coating track match with the shape and size of an adhesive coating track required by a product to be coated with adhesive. 1. An adhesive coating device , comprising two adhesive barrels connected side by side , wherein lower ends of the two adhesive barrels are both connected to an adhesive coating assembly , and the adhesive coating assembly comprises:an upper substrate having two mounting holes, lower ports of the two adhesive barrels passing through the two mounting holes respectively;a lower substrate detachably mounted at a lower side of the upper substrate, wherein an adhesive receiving space is formed between the upper substrate and the lower substrate, and an adhesive coating track is provided on the lower substrate at a position corresponding to the adhesive receiving space, the adhesive coating track is a slit extending through an upper side and a lower side of the lower substrate, and the shape and size of the adhesive coating track match with the shape and size of an adhesive coating track required by a product to be coated with adhesive; and wherein,the lower ports of the two adhesive barrels are both in communication with the adhesive receiving space.2. The adhesive coating device according to ...

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Номер записи: 50
03-01-2019 дата публикации

Dual applicator fluid dispensing methods and systems

Номер: US20190001361A1
Автор: Christopher L. Giusti, David N. Padgett, Mark S. Meier, Philip P. Maiorca
Принадлежит: Nordson Corp

Method of dispensing fluid are disclosed. The method initially determines, based upon an image of a first electronic substrate, that a first or a second dispense region is misaligned relative to the other of the first or the second dispense region. Fluid is dispensed from a first applicator while moving the first applicator using a primary positioner on the first electronic substrate to form a first fluid pattern. Fluid is simultaneously dispensed from a second applicator while moving the second applicator using the primary positioner and a secondary positioner. The method then determines, based upon an image of a second electronic substrate, that a first and a second dispense region of the second electronic substrate are aligned relative to one another. Fluid is simultaneously dispensed from the first applicator and the second applicator while moving the first applicator and the second applicator together using the primary positioner with first applicator.

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Номер записи: 51
06-01-2022 дата публикации

Electrode Slurry Coating Apparatus and Method for Forming Double Active Material Layers

Номер: US20220006064A1
Автор: Cheol Woo Kim, Ji Hee YOON, Ki Tae Kim, Sang Hoon Choy, Taek Soo Lee, Young Joon Jo
Принадлежит: LG Chem Ltd

The present invention relates to electrode slurry coating apparatus and method, the present invention ultimately allowing the process efficiency to be increased and rate of errors to be reduced when double-layer structured active material layers are formed by temporally adjusting the height of first and second discharge outlets through which active material is discharged.

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Номер записи: 52
04-01-2018 дата публикации

Pump arrangement and corresponding operating method

Номер: US20180003170A1
Автор: Alexander RÜGER, Marcus DUSCHEK
Принадлежит: Duerr Systems AG

A pump arrangement, in particular in a coating installation for the coating of components, such as a painting installation for the painting of motor vehicle body components, is provided. The pump arrangement includes a plurality of adjustable pumps for delivering a coating agent, e.g. for delivering a sealing agent for the sealing of weld seams on a motor vehicle body component. The pumps are connected in parallel such that the pumps extract the coating agent for delivery from a common inlet line and deliver said coating agent into a common outlet line. The arrangement further includes a control device for the open-loop or closed-loop control of one fluid variable at the outlet of the individual pumps, respectively, wherein the control device actuates the individual pumps individually, and/or a monitoring unit, which switches the pumps on and off non-simultaneously.

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Номер записи: 53
01-01-2015 дата публикации

Dispensing apparatus and dispensing method

Номер: US20150004719A1
Автор: Jae-Seok Park, Yun-Mi Lee
Принадлежит: Samsung Display Co Ltd

A dispensing apparatus includes a dispensing unit having a main body, a channel through the main body, and a plurality of nozzles connected to the main body, the plurality of nozzles being configured to dispense fluid flowing in the channel, a gap sensor unit configured to determine size of gaps between adjacent nozzles in the dispensing unit, and a thermal expansion adjusting unit configured to thermally expand or contract the main body of the dispensing unit to adjust the gap size between adjacent nozzles to a predetermined size, based on the gap size determined by the gap sensor unit.

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Номер записи: 54
04-01-2018 дата публикации

FLOW DETECTOR AND METHOD FOR MONITORING AN ADHESIVE FLOW

Номер: US20180003534A1
Автор: Pahl Andreas
Принадлежит:

A flow detector for monitoring an adhesive flow in an adhesive applicator includes a sensor device arranged in the adhesive flow. The sensor device is formed as a capacitive sensor. 111-. (canceled)12. A flow detector for monitoring an adhesive flow in an adhesive applicator , comprising a sensor device arranged in the adhesive flow , wherein the sensor device is formed as a capacitive sensor.13. The flow detector of claim 12 , wherein the capacitive sensor has a detector electrode claim 12 , which can be moved at least in certain portions by the adhesive flow to bring about a change in capacitance on account of a change in an average distance between a pair of electrodes of the capacitive sensor.14. The flow detector of claim 13 , wherein the detector electrode forms a rear electrode of the pair of electrodes with respect to a direction of flow of the adhesive flow.15. The flow detector of claim 13 , wherein the detector electrode has a movable tongue that can be made to extend by the adhesive flow claim 13 , the movable tongue extendable out of a main plane of extent of the detector electrode.16. The flow detector of claim 15 , wherein the flow detector has an adhesive outlet claim 15 , which is arranged outside a region in line with a head of the tongue claim 15 , in a region in line with a base of the tongue.17. The flow detector of claim 14 , wherein the detector electrode has a passage for the adhesive flow claim 14 , and wherein the other electrode of the pair of electrodes also includes a passage and/or a dielectric arranged between the pair of electrodes also having a passage.18. The flow detector of claim 15 , characterized in that the flow detector has a test channel claim 15 , which can be closed claim 15 , for a manual deflection of the tongue claim 15 , the test channel extending in through the other electrode of the pair of electrodes that is assigned to the detector electrode.19. The flow detector as claimed in claim 12 , wherein in that the sensor ...

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Номер записи: 55
03-01-2019 дата публикации

SUBSTRATE LIQUID PROCESSING APPARATUS, SUBSTRATE LIQUID PROCESSING METHOD AND STORAGE MEDIUM

Номер: US20190006201A1
Автор: Sato Hideaki
Принадлежит:

A substrate liquid processing apparatus includes a liquid processing unit configured to store a processing liquid and a substrate and process the substrate using the processing liquid, the processing liquid including a phosphoric acid aqueous solution; a phosphoric acid aqueous solution supply unit configured to supply the phosphoric acid aqueous solution to the liquid processing unit; a discharge line connected to the liquid processing unit, and configured to discharge the processing liquid; a return line switchably connected to the discharge line, and configured to return the processing liquid to the liquid processing unit; a recycling line switchably connected to the discharge line, and including a recycling unit configured to recycle the processing liquid; and a waste line switchably connected to the discharge line, and configured to discard the processing liquid to the outside. 1. A substrate liquid processing apparatus comprising:a liquid processing unit configured to store a processing liquid and a substrate and process the substrate using the processing liquid, the processing liquid including a phosphoric acid aqueous solution;a phosphoric acid aqueous solution supply unit configured to supply the phosphoric acid aqueous solution to the liquid processing unit;a discharge line connected to the liquid processing unit, and configured to discharge the processing liquid;a return line switchably connected to the discharge line, and configured to return the processing liquid to the liquid processing unit;a recycling line switchably connected to the discharge line, and including a recycling unit configured to recycle the processing liquid; anda waste line switchably connected to the discharge line, and configured to discard the processing liquid to the outside.2. The substrate liquid processing apparatus of claim 1 , wherein the recycling line joins the return line through a switching valve.3. The substrate processing apparatus of claim 1 , wherein the discharge ...

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Номер записи: 56
14-01-2016 дата публикации

Paint on board system and apparatus

Номер: US20160008838A1
Автор: Garry C. FEE, John C. Morphey
Принадлежит: Nova Wildcat Shur Line LLC

A paint-on-board system that require fewer trips to the paint tray and result in a cleaner, easier, and faster painting project. The paint-on-board system includes a paint reservoir; and a mating attachment for connecting to the paint reservoir, wherein the paint reservoir includes a container body that includes an opening and a chamber that is configured to receive and hold a liquid, wherein the mating attachment includes at least one of a removable trim roller attachment, an edging tool, a speed roller, and a corner tool, and wherein the mating attachment includes at least one edge guard that extends beyond a width of the mating attachment. The paint reservoir may include a thermoplastic material or a transparent ethylene vinyl acetate.

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Номер записи: 57
14-01-2016 дата публикации

CHEMICAL LIQUID DISCHARGE MECHANISM, LIQUID PROCESSING APPARATUS, CHEMICAL LIQUID DISCHARGE METHOD, AND STORAGE MEDIUM

Номер: US20160008840A1
Автор: Hamada Masahito, Inada Hiroichi, Sasagawa Norihiko
Принадлежит:

Disclosed is a chemical liquid discharge mechanism. The mechanism includes: a storage portion including a chemical liquid storage space; a diluent supply port opened to supply a diluent for reducing a viscosity of the chemical liquid to the storage space; a vertex flow forming portion that forms vortex flows in the diluent and the chemical liquid by supplying a fluid to the storage space to stir the diluent and the chemical liquid; and a liquid discharge port opened to an upper side of the diluent supply port in the storage space such that, by the supply of the diluent, the diluent and the chemical liquid flow into the liquid discharge port to be discharged from the storage space. Thus, the viscosity of the waste liquid discharged from the liquid discharge port may be reduced, and thus, it is not necessary to largely set the inclination of the liquid discharge path. 1. A chemical liquid discharge mechanism comprising:a storage portion including a storage space where a chemical liquid is stored;a diluent supply port opened so as to supply a diluent for reducing a viscosity of the chemical liquid to the storage space;a vertex flow forming portion configured to form vortex flows in the diluent and the chemical liquid by supplying a fluid to the storage space so as to stir the diluent and the chemical liquid; anda liquid discharge port opened to an upper side of the diluent supply port in the storage space such that, by the supply of the diluent after stirring of the diluent and the chemical liquid is terminated, the diluent and the chemical liquid flow into the liquid discharge port to be discharged from the storage space.2. The chemical liquid discharge mechanism of claim 1 , wherein the storage space has a circular shape in plan view claim 1 , andthe vortex flow forming portion is configured by the diluent supply port that supplies the diluent in a tangential direction of the storage space in plan view.3. The chemical liquid discharge mechanism of claim 2 , wherein ...

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Номер записи: 58
14-01-2016 дата публикации

ADHESIVE DISPENSING DEVICE HAVING OPTIMIZED CYCLONIC SEPARATOR UNIT

Номер: US20160009504A1
Автор: Chau Sing Yi, Clark Justin A., Ridge William M.
Принадлежит:

An adhesive dispensing device includes a heater unit for melting adhesive material, a receiving space for feeding the heater unit, and a cyclonic separator unit for delivering adhesive pellets to the receiving space. The cyclonic separator unit includes a tangential inlet pipe proximate to a top end of a generally cylindrical pipe, which is connected to the receiving space at an open bottom end. The tangential or spiral flow of air and adhesive pellets generated through the cyclonic separator unit reduces the speed of the air and adhesive pellets to avoid splashing of molten adhesive material while maintaining enough speed to avoid adhesive build up on the generally cylindrical pipe. 1. An adhesive dispensing device comprising:a heater unit adapted to melt and heat adhesive material to an elevated application temperature;a receiving space defined by at least one sidewall and a top wall having an inlet aperture, said receiving space positioned to feed adhesive material through said heater unit, and said receiving space defining a first horizontal cross-sectional area; anda cyclonic separator unit coupled to said at least one sidewall of said receiving space, said cyclonic separator unit including a generally cylindrical pipe including a top end, a bottom end, and an interior surface extending from said top end to said bottom end, said generally cylindrical pipe including defining a second horizontal cross-sectional area along an entire length of said generally cylindrical pipe that is less than the first horizontal cross-sectional area of said receiving space, and said bottom end connected in fluid communication with said receiving space,said cyclonic separator unit further including a tangential inlet pipe coupled to the generally cylindrical pipe proximate to said top end, and an exhaust pipe configured to exhaust air flowing into said generally cylindrical pipe and said receiving space,said generally cylindrical pipe being adapted to receive a flow of air and ...

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Номер записи: 59
14-01-2021 дата публикации

CURVED SURFACE COATING DEVICE AND GLUE COATING APPARATUS

Номер: US20210008586A1
Автор: Gao Nan, Jing Yangkun
Принадлежит:

The present disclosure provides a curved surface coating device. The curved surface coating device includes a bracket having a first and second ends. The curved surface coating device includes a glue coating portion connected with the first end of the bracket. The curved surface coating device includes a transmission member connected between the first and second ends of the bracket and its distance from the first end of the bracket is adjustable. The curved surface coating device includes a first driving mechanism connected with the transmission member for driving the bracket through the transmission member to rotate around the transmission member as a center of rotation. The curved surface coating device includes a second driving mechanism connected with the bracket for driving the bracket to move on a line where the first end and the second end are located. 1. A curved surface coating device , comprising:a bracket having a first end and a second end;a glue coating portion connected with the first end of the bracket;a transmission member connected between the first end and the second end of the bracket, wherein a distance between the first end and the transmission member is adjustable;a first driving mechanism connected with the transmission member configured to drive the bracket through the transmission member to rotate around the transmission member as a center of rotation;a second driving mechanism connected with the bracket and configured to drive the bracket to move on a line where the first end and the second end are located.2. The curved surface coating device according to claim 1 , wherein the glue coating portion comprises:a coating head having a circular arc surface with a slit;a glue storage chamber, one end of which is hermetically connected with the coating head;a pushing portion located within the glue storage chamber and matching a size of the glue storage chamber;a transmission rod, a first end of which extends into the glue storage chamber and is ...

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Номер записи: 60
14-01-2021 дата публикации

LIQUID PROCESSING DEVICE AND LIQUID PROCESSING METHOD

Номер: US20210008588A1
Автор: IDE Hiroyuki, SHITE Hideo, Yoshihara Kousuke
Принадлежит:

A liquid processing device includes: a nozzle configured to discharge, onto a substrate, a processing liquid supplied from a processing liquid source, the processing liquid being configured to process the substrate; a main flow path which connects the processing liquid source and the nozzle; a filter provided in the main flow path; a branch path branched from the main flow path; a pump provided at an end of the branch path; and a controller configured to output a control signal to perform a first process of sucking the processing liquid supplied from the processing liquid source by the pump to flow the processing liquid into the branch path and then a second process of discharging the processing liquid of a smaller amount than a capacity of the branch path from the pump to the branch path to discharge the processing liquid from the nozzle. 1. A liquid processing device , comprising:a nozzle configured to discharge, onto a substrate, a processing liquid supplied from a processing liquid source, the processing liquid being configured to process the substrate;a main flow path which connects the processing liquid source and the nozzle;a filter provided in the main flow path;a branch path branched from the main flow path;a pump provided at an end of the branch path; anda controller configured to output a control signal to perform a first process of sucking the processing liquid supplied from the processing liquid source by the pump to flow the processing liquid into the branch path and then a second process of discharging the processing liquid of a smaller amount than a capacity of the branch path from the pump to the branch path to discharge the processing liquid from the nozzle.2. The liquid processing device of claim 1 ,wherein the main flow path includes a circulation path, a first connection flow path which is branched from a first position of the circulation path and connected to the nozzle and a second connection flow path which is branched from a second position ...

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Номер записи: 61
12-01-2017 дата публикации

Pulsation damping system

Номер: US20170009928A1
Автор: Hartmut Wuerpel
Принадлежит: J Wagner GmbH

The present invention relates to a pulsation damping system for a paint spray device for spraying paint including a pulsation damper for damping the pulsation of a paint stream, wherein the pulsation damper includes a housing, a chamber, a chamber inlet, a chamber outlet and a damping means. In this connection, an opening of the chamber outlet comprises a cross sectional area which is smaller than a cross sectional area of an opening of the chamber inlet, and as a result forms a throttle.

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Номер записи: 62
09-01-2020 дата публикации

Apparatus and method for cleaning and recovering paint in painting plants

Номер: US20200009592A1
Автор: Cristian GIOVANNINI, Cristian Pungetti, Luigi Franzoni
Принадлежит: Cefla SCRL

A paint recovery and cleaning trolley for an apparatus for applying paint provided with a belt for conveying pieces to be painted, including: a paint recovery subunit, in its turn including: a reverse roller in contact with the lower return section of said conveying belt, which recovers paint from the belt, a doctor blade tangentially placed with respect to said reverse roller for all its length, to allow the accumulation of a solvent and wetting said reverse roller; a doctor blade scraping the reverse roller so recovering paint; a doctor blade scraping the lower return section of said conveying belt, at least one nozzle for supplying a solvent compatible with the paint in use, a collecting hopper collecting said solvent, placed under said reverse roller, a paint collecting reservoir, a cleaning subunit, in its turn including: a reverse roller in contact with the lower return section of the conveying belt, a doctor blade tangentially placed with respect to said reverse roller for all its length to allow the accumulation of a solvent and wetting said reverse roller, a doctor blade scraping the lower return section of said conveying belt, at least a nozzle for supplying a solvent, a collecting hopper collecting said solvent, placed under said reverse roller of the cleaning subunit, a solvent collecting reservoir, wherein in each subunit the respective components reverse roller, doctor blades and return section of the conveying belt form a closed chamber having the shape of a triangular prism, of which said components represent the rectangular faces, said chamber containing said solvent, which slowly drips from the triangular faces of said chamber into a respective collecting hopper.

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Номер записи: 63
09-01-2020 дата публикации

Portable and Repositionable Deposition Material Applicator Enclosure and Application System for Applying Deposition Material on a Substrate Employing Non-Adherent Deposition Material Waste Removal and Selective Enclosure Coupling and Decoupling Structures or Systems Employing a Plurality of Selective Coupling Forces

Номер: US20200009593A1
Автор: John William Albrecht
Принадлежит: US Department of Navy

Apparatuses and methods related to improving environmental protection and waste collection from application of deposition material using portable systems that are easier for operators to use on surfaces such as ship hulls are provided. Embodiments include a portable and repositionable deposition material applicator enclosure and application system for applying deposition material on a substrate employing non-adherent deposition material waste removal and selective enclosure coupling and decoupling structures or systems employing magnetic and suction or differential pressure based forces.

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Номер записи: 64
09-01-2020 дата публикации

Die head apparatus, coating method, and laminated body forming apparatus

Номер: US20200009603A1
Автор: Hiroshi Yamashita, Masaki Saitoh, Tooru KOSEMURA
Принадлежит: Nissan Motor Co Ltd

A die head apparatus is provided with a front blade, a rear blade, a center blade, and an internal impurity removal space. The front blade and the center blade are configured to form a pool of a slurry. The internal impurity removal space is positioned between the center blade and the rear blade. A distance separating the rear blade and the substrate is set to be smaller than the distance separating the center blade and the substrate.

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Номер записи: 65
09-01-2020 дата публикации

HOT MELT DELIVERY SYSTEM

Номер: US20200009604A1
Автор: Burge Kevin P., Harris Michael W.
Принадлежит:

A hot melt delivery system includes a frame and a suspension device attached to the frame. The suspension device is configured to hang a hot melt storage container. The hot melt delivery system includes a vibratory feeder spaced below and from the suspension device. The vibratory feeder includes an inlet that is configured to receive hot melt material from the hot melt storage container. The vibratory feeder includes an outlet that is configured to deliver hot melt material to a melter. The vibratory feeder includes a vibration device that is configured to vibrate at least a portion of the vibratory feeder. A flow of hot melt material between the inlet and the outlet of the vibratory feeder is controllable. 1. A hot melt delivery system comprising:a frame;a suspension device attached to the frame;a hot melt storage container having a first end and an opposite second end, the first end being suspendable in a feeding position by the suspension device and the second end having an outlet; and an inlet configured to receive hot melt material from the outlet of the hot melt storage container;', 'an outlet configured to deliver hot melt material to a melter; and', 'a vibration device configured to vibrate at least a portion of the vibratory feeder., 'a vibratory feeder positioned adjacent the outlet of the hot melt storage container, the vibratory feeder including2. The system of claim 1 , wherein the vibration device is a motor.3. The system of claim 1 , further comprising a melter having a melter inlet claim 1 , the melter inlet being in communication with the outlet of the vibratory feeder.4. The system of claim 3 , wherein the outlet of the vibratory feeder and the melter inlet are connected.5. The system of claim 3 , wherein the outlet of the vibratory feeder and the melter inlet provide an enclosed pathway for hot melt material to selectively flow from the vibratory feeder to the melter.6. The system of claim 1 , wherein the suspension device is a lift device ...

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Номер записи: 66
09-01-2020 дата публикации

PROCESSING APPARATUS FOR PROCESSING A WORKPIECE SURFACE WITH FLUID FLOW SHIELDING

Номер: US20200009608A1
Автор: BOHNHEIO Christian
Принадлежит: OERLIKON METCO AG, WOHLEN

Processing apparatus for processing a workpiece surface in form of an internal coating of cylinder bores which are arranged in a row. The apparatus includes a shield unit which is provided to separate from one another—at least during operation—a part region of the workpiece surface provided for the processing and an adjacently arranged part region of the workpiece surface, whereby the shield unit has at least one blocking nozzle which is provided to generate a fluid flow for separating the at least two part regions, wherein the blocking nozzle is positioned such that the fluid flow flows along the workpiece surface and the blocking nozzle is directed to the part region between two cylinder bores. 1. A processing apparatus for processing a workpiece surface in form of an internal coating of cylinder bores which are arranged in a row , the apparatus including a shield unit which is provided to separate from one another—at least during operation—a part region of the workpiece surface provided for the processing and an adjacently arranged part region of the workpiece surface , whereby the shield unit has at least one blocking nozzle which is provided to generate a fluid flow for separating the at least two part regions wherein the blocking nozzle is positioned such that the fluid flow flows along the workpiece surface and the blocking nozzle is directed to the part region between two cylinder bores.2. A processing apparatus in accordance with claim 1 , wherein the at least one blocking nozzle is configured as a compressed air nozzle.3. A processing apparatus in accordance with claim 1 , wherein the blocking nozzle is provided to generate a flat jet.4. A processing apparatus in accordance with claim 1 , further comprising a torch for processing the workpiece surface.5. A processing apparatus in accordance with claim 4 , wherein the fluid flow which can be generated by way of the at least one blocking nozzle is provided for deflecting a torch jet of the torch.6. A ...

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Номер записи: 67
09-01-2020 дата публикации

SYSTEM AND METHOD FOR BUOYANT PARTICLE PROCESSING

Номер: US20200009614A1
Автор: Hermanson Greg, Hyun Bill, Kelchner Vanessa, McNaughton Brandon H., Petlakh Nadia, Younger John G.
Принадлежит:

A system for buoyant particle processing includes: a reaction vessel, a stirring mechanism, a set of one or more pumps, and a filter. The system can additionally or alternatively include a set of pathways and/or any other suitable component(s). A method for buoyant particle processing includes: stirring the contents of a reaction vessel; washing a set of buoyant particles; and filtering the contents of the reaction vessel. Additionally or alternatively, the method can include any or all of: preprocessing the set of buoyant particles; adding a set of inputs to the reaction vessel; washing the set of buoyant particles; repeating one or more; and/or any other suitable process(es). 1. A system for processing a set of buoyant particles , the system comprising: a first inlet configured to receive a wash buffer;', 'a second inlet configured to receive a set of processing materials;', 'a third inlet configured to receive the set of buoyant particles; and', 'a first outlet;, 'a reaction vessel, the reaction vessel comprisinga stirring subsystem comprising a stir rod and an impeller, the impeller arranged within the reaction vessel; a set of hollow fibers, each of the set of hollow fibers having an inner diameter larger than a diameter of the set of buoyant particles;', 'a fourth inlet configured to receive the set of buoyant particles;', 'a second outlet;, 'a tangential flow filter comprisinga pump arranged downstream of the first outlet, wherein the pump comprises a diaphragm pump; and the first inlet with a wash buffer container, the wash buffer container comprising the wash buffer;', 'the second inlet with a processing material container, the processing material container comprising the set of processing materials;', 'the third inlet with the second outlet; and', 'the first outlet with the fourth inlet., 'a set of fluidic pathways configured to fluidly connect2. The system of claim 1 , wherein each of the set of buoyant particles has a particle diameter between 10 and 30 ...

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Номер записи: 68
11-01-2018 дата публикации

METHOD FOR COMPENSATING LEAKAGE LOSSES AND CONVEYOR SYSTEM FOR CONVEYING A DEFINED VOLUME OF A LIQUID

Номер: US20180011500A1
Автор: Baldauf Günter, Metzler Mario, Schwabl Christian
Принадлежит:

A method and a device for compensating leakage losses in a line system, in which at least one positive displacement pump and at least one shut-off member are provided, wherein the method and device can be used for the isobaric metering of liquid plastic components and wherein the actual liquid pressure in the system is determined by way of a pressure measuring device and, when the shut-off member is closed is regulated to a pressure target value by actuation of the positive displacement pump, wherein the conveying loss rate of the positive displacement pump, which ensues to maintain the pressure target value when the shut-off member is closed is added to a target delivery rate in order to compensate for the leakage loss occurring at the corresponding pressure target value. 17-. (canceled)8. A method for compensating leakage losses in a line system for liquids having at least one positive displacement pump and at least one shut-off member , in particular in the at least largely isobaric metering of liquid plastic components , wherein an actual liquid pressure in the line system is ascertained by a pressure measuring device and is regulated to a pressure target value by actuation of the at least one positive displacement pump with the at least one shut-off member closed.9. The method according to claim 8 , wherein a conveying loss rate of the positive displacement pump which ensues to maintain the pressure target value when the at least one shut-off member is closed is added to a target delivery rate in order to compensate for the leakage loss occurring at the corresponding pressure target value.10. The method according to claim 8 , wherein the at least one positive displacement pump includes a rotary displacement machine.11. The method according to claim 10 , wherein the rotary displacement machine includes a geared pump.12. The method according to claim 8 , wherein the line system has a substantially constant volume at least between the at least one positive ...

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Номер записи: 69
15-01-2015 дата публикации

LIQUID MATERIAL DISCHARGE DEVICE AND DISCHARGE METHOD

Номер: US20150014362A1
Автор: Ikushima Kazumasa
Принадлежит: MUSASHI ENGINEERING, INC.

The present invention provides a discharge device () including a liquid chamber () that is communicated with a discharge port () and is supplied with a liquid material, a plunger () that is coupled to a piston (), and that advances and retreats within the liquid chamber () in a state not in contact with a lateral surface of the liquid chamber (), a resilient member () that applies a biasing force to the plunger (), a main body () including a piston chamber () in which the piston () is disposed, solenoid valves ( and ) that supply a pressurized gas, supplied from a pressurized gas source, to the piston chamber (), or that exhaust the pressurized gas from the piston chamber (), and a controller () that controls operations of the solenoid valves ( and ), wherein the solenoid valves ( and ) are connected to the piston chamber () in parallel. With those features, the size of the discharge device can be reduced, and the plunger can be operated at a high speed. 115-. (canceled)16. A liquid material discharge device comprising:a liquid chamber that is communicated with a discharge port and is supplied with a liquid material;a plunger that is coupled to a piston, and that has a tip advancing and retreating within the liquid chamber in a state not in contact with a lateral surface of the liquid chamber;a resilient member that applies a biasing force to the plunger;a main body including a piston chamber in which the piston is disposed;a solenoid valve that supplies a pressurized gas, supplied from a pressurized gas source, to the piston chamber, or that exhausts the pressurized gas from the piston chamber; anda controller that controls operation of the solenoid valve,wherein the solenoid valve is constituted by a plurality of solenoid valves that are connected to the piston chamber in parallel, and the plural solenoid valves are each constituted by a selector valve that is switchable over between a first position at which the pressurized gas source is communicated with the ...

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Номер записи: 70
11-01-2018 дата публикации

SUBSTRATE LIQUID PROCESSING APPARATUS, SUBSTRATE LIQUID PROCESSING METHOD AND STORAGE MEDIUM

Номер: US20180012777A1
Автор: Sato Hideaki
Принадлежит:

A substrate liquid processing apparatus includes a liquid processing unit configured to process a substrate by a processing liquid, and a controller. The controller processes the substrate in the liquid processing unit, and switches the processing liquid discharged from a discharge line, from a recycling line, to a waste line in which the processing liquid is discarded through the discharge line to the outside, according to a concentration of an elution component eluted from the substrate. 1. A substrate liquid processing apparatus comprising:a liquid processing unit configured to store a processing liquid and a substrate and process the substrate using the processing liquid, the processing liquid including a phosphoric acid aqueous solution;a phosphoric acid aqueous solution supply unit configured to supply the phosphoric acid aqueous solution to the liquid processing unit;a discharge line connected to the liquid processing unit, and configured to discharge the processing liquid;a return line switchably connected to the discharge line, and configured to return the processing liquid to the liquid processing unit;a recycling line switchably connected to the discharge line, and including a recycling unit configured to recycle the processing liquid; anda controller,wherein the controller processes the substrate in the liquid processing unit, and switches the processing liquid discharged from the discharge line, from the recycling line, to a waste line in which the processing liquid is discarded through the discharge line to the outside, according to a concentration of an elution component eluted from the substrate.2. The substrate liquid processing apparatus of claim 1 , wherein the controller switches the processing liquid discharged from the discharge line claim 1 , to the return line without sending the processing liquid to the recycling line according to the concentration of the elution component eluted from the substrate.3. The substrate liquid processing ...

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Номер записи: 71
03-02-2022 дата публикации

DISPENSING APPARATUS HAVING NOZZLE CLEANING FUNCTION

Номер: US20220032332A1
Автор: HONG Seung Min, LEE Dae Yong
Принадлежит: PROTEC CO., LTD.

Provided is a dispensing apparatus capable of cleaning a nozzle, and more particularly, to a dispensing apparatus capable of cleaning a nozzle having the function of cleaning a nozzle of an apparatus for dispensing a viscous solution with a cleaning solution. The dispensing apparatus capable of cleaning a nozzle can effectively supply and manage a cleaning solution while effectively cleaning the viscous solution that are likely to be attached to the nozzle. 1. A dispensing apparatus capable of cleaning a nozzle , which is configured to apply a viscous solution of a liquid resin material , the dispensing apparatus comprising:a dispensing pump configured to dispense the viscous solution through a nozzle;a pump moving unit configured to move the dispensing pump; a dipping part configured to eject the cleaning solution so that the nozzle of the dispensing pump moved by the pump moving unit is immersed in the cleaning solution,', 'a dipping storage part configured to receive and accommodate the cleaning solution that is ejected from the dipping part and flows thereinto,', 'a storage tank in which the cleaning solution to be supplied to the dipping part is stored,', 'a supply fluid channel connecting the storage tank and the dipping part to each other,', 'a supply pump provided in the supply fluid channel to supply the cleaning solution stored in the storage tank to the dipping part, and', 'a collection fluid channel connecting the dipping storage part and the storage tank to transfer the cleaning solution accommodated in the dipping storage part to the storage tank; and, 'a cleaning unit including'}a control unit configured to control operations of the dispensing pump, the pump moving unit, and the cleaning unit.2. The dispensing apparatus of claim 1 , wherein the storage tank of the cleaning unit is disposed below the dipping storage part.3. The dispensing apparatus of claim 2 , wherein the cleaning unit further includes a flow rate control valve provided in the supply ...

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Номер записи: 72
03-02-2022 дата публикации

Fluid device

Номер: US20220032336A1
Автор: Hannes Wirtl, Martin Maichl
Принадлежит: Festo SE and Co KG

A fluid device with a fluid chamber, the fluid device including a fluid chamber which is designed for receiving a fluid and which is commonly delimited by a device housing and a bending-elastic membrane element. The membrane element is fixed with a peripheral edge region to the device housing, wherein a membrane working section of the membrane element which is framed by the peripheral edge region can be deflected by a piezoactuator whilst carrying out a stroke movement, in order to change the volume of the fluid chamber. The membrane element is a functional constituent of the piezoactuator by way of it directly forming an electrically conductive electrode of the electrode arrangement of the piezoactuator.

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Номер записи: 73
19-01-2017 дата публикации

STACKED HOT MELT RESERVOIR AND METHODS OF ASSEMBLING SAME

Номер: US20170014855A1
Автор: HOPKINS Ryan R., Siroky Vladimir
Принадлежит: Moldman Systems LLC

A thermal reservoir including a melting section and a heating arrangement is provided. A method of assembling is also provided. The melting section includes a plurality of material flow sections. Each material flow section includes a central cavity extending axially therethrough between first and second ends along a central longitudinal axis. The plurality of material flow sections are operably removably connected together with the central cavities thereof aligned and in fluid communication to form a material flow path extending through all of the connected material flow sections. The heating arrangement cooperates with the plurality of material flow sections to provide heat for heating a material to be passed through the material flow path. 1. A thermal reservoir comprising: a plurality of material flow sections, each material flow section including a central cavity extending axially therethrough between first and second ends along a central longitudinal axis, the plurality of material flow sections being operably removably connected together with the central cavities thereof aligned and in fluid communication to form a material flow path extending through all of the connected material flow sections; and', 'a heating arrangement cooperating with the plurality of material flow sections to provide heat for heating a material to be passed through the material flow path., 'a melting section including2. The thermal reservoir of claim 1 , wherein each material flow section is a finned unit including a plurality of fins extending radially relative to the longitudinal axis defining a plurality of angularly spaced apart cavity segments.3. The thermal reservoir of claim 1 , further including an internal heat conduction unit positioned within the central cavities of the connected plurality of material flow sections along the central longitudinal axis.4. The thermal reservoir of claim 3 , wherein the internal heat conduction unit is formed from a plurality of heat conduction ...

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Номер записи: 74
15-01-2015 дата публикации

RECLAIM SEALER APPLICATION APPARATUS AND METHOD

Номер: US20150017332A1
Автор: Balfoort Grant Daniel, Haller Michael, Jantzi Matt Neal, Zolli Frank
Принадлежит:

An apparatus and method for supplying virgin sealer and reclaim sealer to a sealer applicator. A closed loop path including a first fluid flow path is coupled between a source of virgin sealer and the applicator and includes a recirculation path from the applicator back to the source of virgin material. A reclaim sealer supply is coupled to the first fluid flow path. Valves open and close the virgin sealer supply and the reclaim sealer supply to alternately supply virgin sealer or reclaim sealer to the applicator. Whenever the first fluid flow path contains reclaim sealer, a valve blocks flow to the recirculation path to prevent reclaim sealer from being recirculated into the source of virgin sealer. 1. An apparatus for supplying sealing material to an applicator comprising:a fluid flow path coupled to a source of virgin sealer and a source of reclaim sealer, and coupled to the applicator;alternatingly supplying virgin sealer from the source of virgin material through the closed loop path to the applicator and from the source of reclaim sealer to the applicator;a recirculation flow path extending from the applicator to the source of virgin material; anda valve blocking the recirculation fluid flow path when reclaim sealer is flowing to the first fluid flow path.2. The apparatus of further comprising:a recirculation flow path extending from the applicator to the source of virgin material; anda valve blocking the recirculation fluid flow path when reclaim sealer is flowing to the first fluid flow path.3. The apparatus of further comprisinga closed loop pathway for supplying virgin material to the applicator from the source of virgin material and the recirculation path from the to the source of virgin sealer;a first valve positioned in the closed loop pathway to block virgin sealer flow through a first portion of the closed loop pathway;a second valve coupled in the closed loop pathway to control the flow of virgin sealer through the recirculation path to the source of ...

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Номер записи: 75
18-01-2018 дата публикации

SYSTEM FOR COATING HEAT TRANSFER TUBE FOR CONDENSER

Номер: US20180015499A1
Автор: Kim Hyun Sik, KIM Jin Bum
Принадлежит:

A system for coating a heat transfer tube for a condenser is disclosed. The system simplifies a process of coating the heat transfer tube, and is able to uniformly coat a plurality of heat transfer tubes. In addition, the system is economically feasible in that coating solution can be reused by collecting and circulating it. Due to super-hydrophobic coating, the size of a droplet condensed on the surfaces of the heat transfer tubes coated by the system can be reduced, and a condensation heat transfer coefficient can be increased. 1. A system for coating a surface of a plurality of heat transfer tubes arranged in a cylindrical bundle , the system comprising:a spray unit disposed at a location away from an outer circumferential surface of the cylindrical bundle and configured to supply a coating solution to the cylindrical bundle;one or more spray nozzle units coupled to the spray unit and configured to coat outer circumferential surfaces of the plurality of heat transfer tubes of the cylindrical bundle with the coating solution;a recovery unit configured to collect a remaining coating solution after the coating solution is sprayed from the one or more spray nozzle units and the outer circumferential surface of the plurality of heat transfer tubes are coated with the coating solution;a circulation unit coupled with the recovery unit and the spray unit and configured to supply the remaining coating solution collected in the recovery unit to the spray unit; anda first rotating unit and a second rotating unit provided to support and rotate the cylindrical bundle.2. The system according to claim 1 , wherein the first and second rotating units support a lower portion of the cylindrical bundle respectively at longitudinal opposite ends of the cylindrical bundle.3. The system according to claim 1 , wherein the first and second rotating units rotate in a same direction.4. The system according to claim 1 , wherein the circulation unit comprises:a first connection pipe coupled ...

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Номер записи: 76
21-01-2016 дата публикации

ACTIVATOR APPLYING DEVICE, HYDRAULIC TRANSFER APPARATUS INCORPORATING THE SAME ACTIVATOR APPLYING DEVICE, AND ARTICLE WITH HYDRAULICALLY TRANSFERRED PATTERN MANUFACTURED WITH THE SAME HYDRAULIC TRANSFER APPARATUS

Номер: US20160016191A1
Автор: Ikeda Wataru, Tomiki Akiko
Принадлежит:

Activator applying device including a receiving pan that stores an activator for activation of a transfer film, and a spreading roller that rotates while being dipped in the activator in the receiving pan and applies the activator that has adhered to the surface thereof in a dip section of the activator applying device to the transfer pattern in a different section of the activator applying device. The activator is fed to the receiving pan in an amount greater than the amount of the activator applied to the transfer pattern, and an excessive activator is discharged through a discharge port of the receiving pan. The activator is applied to the transfer pattern with the discharge port being located on the side where the activator is drawn up from the dip section, and the discharge port being located at the position of a streak caused by uneven dispersion of the additive pigment.

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Номер записи: 77
21-01-2016 дата публикации

Apparatus for manufacturing wavelength conversion part and method of manufacturing wavelength conversion part using the same

Номер: US20160016192A1
Автор: Byeong Ho Yang, Kyoung Nam Kim, Young Ju Lee
Принадлежит: Seoul Semiconductor Co Ltd

An apparatus for manufacturing a wavelength conversion part and a method for manufacturing a wavelength conversion part using the same are provided. According to an exemplary embodiment of the disclosed technology, an apparatus for manufacturing a wavelength conversion part of a light emitting apparatus is provided to include: a dispenser including a first storing part configured to store materials including a resin and phosphors; and a first temperature adjusting part connected to the dispenser, wherein the first temperature adjusting part includes a temperature sensor.

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Номер записи: 78
18-01-2018 дата публикации

TABLET PRINTING APPARATUS AND TABLET PRINTING METHOD

Номер: US20180015726A1
Автор: AOYAGI Hitoshi, Hirano Azusa, TSURUOKA Yasutsugu
Принадлежит: SHIBAURA MECHATRONICS CORPORATION

According to one embodiment, a tablet printing apparatus includes: a conveyor; an inkjet head configured to eject ink from a nozzle to a tablet conveyed by the conveyor to perform printing; an ink tank configured to contain the ink to be supplied to the inkjet head; a moving device configured to change the height of the ink tank; and a control unit configured to control the moving device. The control unit controls the moving device to change the height of the ink tank based on a use amount of the ink figured out in advance to maintain a head difference between the height of the liquid level of the ink in the ink tank and the height of a nozzle forming surface, where the nozzle is formed in the inkjet head, at a predetermined value. 1. A tablet printing apparatus , comprising:a conveyor;an inkjet head configured to eject ink from a nozzle to a tablet conveyed by the conveyor to perform printing;an ink tank configured to contain the ink to be supplied to the inkjet head;a moving device configured to change a height of the ink tank; anda control unit configured to control the moving device,wherein the control unit is further configured to control the moving device to change the height of the ink tank based on a use amount of the ink figured out in advance to maintain a head difference between a height of liquid level of the ink in the ink tank and a height of a nozzle forming surface, where the nozzle is formed in the inkjet head, at a predetermined value.2. The tablet printing apparatus according to claim 1 , wherein the moving device includes:a placement table on which the ink tank is placed;a moving mechanism configured to move the placement table; anda driving device configured to drive the moving mechanism.3. The tablet printing apparatus according to claim 1 , wherein the use amount of the ink figured out in advance is an amount of ink consumed per the number of printed tablets or per unit time of a printing process.4. The tablet printing apparatus according to ...

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Номер записи: 79
03-02-2022 дата публикации

METERING SYSTEM AND METHOD FOR CONTROLLING A METERING SYSTEM

Номер: US20220034698A1
Автор: FLIESS Mario, Steinhauser Andreas, TETZNER Tobias
Принадлежит: VERMES MICRODISPENSING GMBH

The invention relates to a dosing system () for dosing a dosing material. The dosing system () has a housing (), comprising a nozzle () and a supply channel () for dosing material, and a discharge element () movably mounted in the housing () and an actuator unit () coupled to the discharge element. The actuator unit () comprises an actuator () having a membrane () which can be pressurized by means of a pressure medium in order to move the discharge element () in a discharge direction (RA). The discharge element () is formed separately and, for coupling to the actuator unit (), is pressed by means of a force acting on the discharge element () against a side surface () of the membrane () pointing in the direction of the discharge element (). Furthermore, the invention relates to a method for controlling a dosing system (). 111117062801110. A dosing system () for dosing a dosing material , which dosing system () has a housing () comprising a nozzle () and a supply channel () for dosing material , and a discharge element () movably mounted in the housing () and an actuator unit () coupled to the discharge element ,{'b': 10', '12', '13', '80, 'the actuator unit () comprising an actuator () having a membrane () which is pressurized by means of a pressure medium to move the discharge element () in a discharge direction (RA), and'}{'b': 80', '19', '13', '80', '80', '10, 'the discharge element () being formed separately and being pressed against a side surface () of the membrane () pointing in the direction of the discharge element () by means of a force acting on the discharge element () for coupling to the actuator unit ().'}218080. The dosing system according to claim 1 , wherein the dosing system () is formed so that the force acting on the discharge element () for coupling is directed in the opposite direction to a discharge direction (RA) of the discharge element ().318019138410. The dosing system according to claim 1 , wherein the dosing system () is formed so that ...

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Номер записи: 80
17-01-2019 дата публикации

DEVICE AND METHOD FOR APPLYING ADHESIVE TO CORES FOR A LOG

Номер: US20190015863A1
Автор: BUFFA Giovanni, PICCHI Fabio
Принадлежит: GAMBINI S.p.A.

The present invention concerns a device () for applying adhesive to cores for a log comprising moving means () configured to cause at least one core () to advance along a feed direction (A) and dispensing means () configured for dispensing an amount of adhesive () on said core (). 113579579115) Device () for applying adhesive to cores for a log comprising moving means () configured to cause at least one core () to advance along a feed direction (A) and at least one dispensing means () configured for dispensing an amount of adhesive () on said core () , characterized in that said dispensing means () is movable along an application direction (B) substantially orthogonal to said feed direction (A) and is configured to selectively dispense said amount of adhesive () along at least one portion () of said core () during movement along said application direction (B).217) Device () according to claim 1 , characterized in that it comprises a plurality of dispensing means () movable along said application direction (B).317911511) Device () according to claim 1 , characterized in that said dispensing means () is configured to selectively dispense said amount of adhesive () along a plurality of portions () of said core () during said movement along said application direction (B) claim 1 , said portions () being distinct and mutually separate.4135) Device () according to claim 1 , characterized in that said moving means () are configured to feed said core () along a feeding channel that extends along said feed direction (A).51) Device () according to claim 4 , characterized in that said feeding channel has a rectilinear extension.613305155175) Device () according to claim 1 , characterized in that said moving means () comprise at least one drive belt () adapted to move said at least one core () from a feeding station () of cores () to a winding station () of at least one ribbon of paper around said core ().713253032305) Device () according to claim 6 , characterized in that it ...

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Номер записи: 81
17-01-2019 дата публикации

ADHESIVE DISPENSER

Номер: US20190015864A1
Автор: Qu Litao, Tian Biao
Принадлежит:

An adhesive dispenser is includes a plurality of adhesive dispensing parts, each including an adhesive dispensing tube, an adhesive extrusion assembly, and a driving component. The adhesive dispensing tube is configured to carry an adhesive therein. The adhesive extrusion assembly is connected with the adhesive dispensing tube, and is configured to apply a pressure to the adhesive in the adhesive dispensing tube such that the adhesive is dispensed from the adhesive dispensing tube. The driving component is configured to drive adhesive extrusion assemblies of the plurality of adhesive dispensing parts to apply the pressure to the adhesive. 1. An adhesive dispenser comprising: an adhesive dispensing tube configured to accommodate an adhesive therein; and', 'an adhesive extrusion assembly connected with the adhesive dispensing tube, and configured to apply a pressure to the adhesive in the adhesive dispensing tube such that the adhesive is dispensed from the adhesive dispensing tube; and', 'a driving component configured to drive adhesive extrusion assemblies of the plurality of adhesive dispensing parts to apply the pressure to the adhesive., 'a plurality of adhesive dispensing parts, each of at least one of the plurality of adhesive dispensing parts comprising2. The adhesive dispenser according to claim 1 , wherein the driving component is configured to sequentially drive the adhesive extrusion assemblies of the plurality of adhesive dispensing parts to apply the pressure to adhesives in the plurality of adhesive dispensing parts in turn.3. The adhesive dispenser according to claim 1 , wherein each adhesive dispensing tube comprises a nozzle for discharging the adhesive and a joint claim 1 , the nozzle and the joint being at two opposite sides of the adhesive dispensing tube respectively.4. The adhesive dispenser according to claim 3 , wherein the adhesive extrusion assembly comprises a gas inlet pipe and a striker claim 3 , the gas inlet pipe being configured to ...

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Номер записи: 82
21-01-2021 дата публикации

Device for Coating, in Particular Painting, the Main Surfaces of Rigid Panels with Liquid Products

Номер: US20210016314A1
Автор: Bertola Massimo
Принадлежит:

Device for coating, preferably for painting, the main surfaces of rigid panels with liquid products includes a substantially horizontal support surface to support a rigid panel and a painting head placed orthogonally to the direction of relative movement and above the support surface. The painting head has, in sequence on its face facing the support surface, a dispensing outlet for a liquid product and a suction inlet for the liquid product so as to create a veil of liquid product. The first side surface of the face is configured so that the distance d between one of the points around the first end of the dispensing outlet and the support surface is smaller than the distance dx between any other point belonging to the face and the support surface. 114.-. (canceled)15. A device for coating with liquid products the main surfaces of rigid panels , said device comprising:a substantially horizontal support surface to support one of said rigid panels, said support surface comprising a conveyor belt configured to advance said rigid panels along a direction of relative movement according to a predetermined forward direction;a painting head which extends substantially along a longitudinal direction X, said painting head being positioned orthogonally to said direction of relative movement above said support surface, said painting head presenting in sequence on its face facing said support surface, according to a vertical section plane orthogonal to said longitudinal direction X and taking as a reference said predetermined forward direction:at least one dispensing outlet with a substantially longitudinal development for the delivery of a liquid product;at least one suction inlet with a substantially longitudinal development for the suction of said liquid product so as to create a veil of liquid product between said dispensing outlet and said suction inlet and in contact with said main surface;wherein:{'b': '4', 'the first side surface of said face defined between a first end ...

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Номер записи: 83
21-01-2021 дата публикации

LIQUID MATERIAL SUPPLY DEVICE

Номер: US20210016315A1
Автор: Tanaka Hirokazu, YOSHIDA Yoshihiro
Принадлежит: IHI ROTATING MACHINERY ENGINEERING CO., LTD.

A liquid material supply device includes a supply unit that supplies a liquid material, an opening and closing discharge unit that discharges the liquid material, a discharge flow path that is connected to the supply unit and the opening and closing discharge unit, a pressure adjustment unit that adjusts an internal pressure of the discharge flow path, a pressure feed device that delivers the liquid material to the opening and closing discharge unit through the discharge flow path, and a circulation unit that is provided between the supply unit and the opening and closing discharge unit to allow the liquid material to circulate into the discharge flow path through a circulation flow path which branches from the discharge flow path. 1. A liquid material supply device that discharges a liquid material having viscosity , the device comprising:a supply unit that supplies the liquid material;an opening and closing discharge unit that discharges the liquid material;a discharge flow path that is connected to the supply unit and the opening and closing discharge unit;a pressure adjustment unit that adjusts an internal pressure of the discharge flow path;a pressure feed device that delivers the liquid material to the opening and closing discharge unit through the discharge flow path; anda circulation unit that is provided between the supply unit and the opening and closing discharge unit to allow the liquid material to circulate into the discharge flow path through a circulation flow path which branches from the discharge flow path.2. The liquid material supply device according to claim 1 ,wherein the pressure adjustment unit is provided for the circulation flow path of the circulation unit.3. The liquid material supply device according to claim 1 ,wherein the pressure adjustment unit has a structure to allow the liquid material to flow in a direction from the discharge flow path toward the circulation flow path when the internal pressure of the discharge flow path exceeds a ...

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Номер записи: 84
21-01-2021 дата публикации

METHOD OF OPERATING DRIPPAGE PREVENTION SYSTEM

Номер: US20210016316A1
Автор: Cheng Wei Chang, Lee Yung-Yao, Liao Chi-Hung, Lin Chun-Chih, WANG Chien-Hung
Принадлежит:

A method of preventing drippage in a fluid dispensing system. The fluid dispensing system includes a first automatic control valve (ACV), an input of the first ACV connected to fluid-source of fluid, the first ACV having positions ranging from fully closed to fully open, and a second ACV, an input of the second ACV being connected to an output of the first ACV, and an output of the second ACV being connected to a nozzle, the second ACV having positions ranging from fully closed to fully open. The method includes generating a first proxy signal representing at least a first indirect measure of a position of the first ACV. The method includes recognizing, based on at least the first proxy signal that a failure state exists in which the first ACV has failed to close. The method includes causing the second ACV to close when the failure state exists. 1. A method of preventing drippage in a fluid dispensing system which has a first automatic control valve (ACV) , an input of the first ACV fluidically connected to fluid-source of fluid to be dispensed , the first ACV having positions ranging from fully closed to fully open , and a second ACV , an input of the second ACV being fluidically connected to an output of the first ACV , and an output of the second ACV being fluidically connected to a nozzle , the second ACV having positions ranging from fully closed to fully open , the method comprising:generating at least a first proxy signal representing at least a first indirect measure of a position of the first ACV,recognizing, based on at least the first proxy signal, that a failure state exists in which the first ACV has failed to close; andcausing the second ACV to close when the failure state exists.2. The method of claim 1 , wherein: 'generating a first pressure signal representing air pressure at a first port of the first ACV; and', 'the generating at least a first proxy signal includesthe first proxy signal is the first pressure signal.3. The method of claim 2 , ...

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Номер записи: 85
17-01-2019 дата публикации

Deformation Verification System and Method of Vehicle Body

Номер: US20190017939A1
Автор: Kyoung Hye Kim
Принадлежит: Hyundai Motor Co, Kia Motors Corp

A deformation verification system of a vehicle body includes a dip tank in which fluid is contained. The dip tank has a transparent window from the outside to see the inside. A moving device is configured to lower the vehicle body into the fluid, to move the vehicle body in the fluid and to raise the vehicle body. A camera is installed to detect the form of the vehicle body through the transparent window.

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Номер записи: 86
17-04-2014 дата публикации

DRIPPING PREVENTION APPARATUS IN SEALER GUN

Номер: US20140103074A1
Автор: Ishiyama Kazuhiro, Kudo Hirota, Maeno Kichizo, Matsuyama Shoji, Murao Junichi, Odashima Shouichi, Sasaki Toru, Sato Kazuhiko
Принадлежит:

A sealer gun that discharges a liquid material of a coating agent/a filler from a nozzle on its tip is securely prevented from producing dripping that arises as a liquid material drips from the tip of the nozzle and remains when a discharge of the liquid material is stopped. 1. A dripping prevention apparatus in a sealer gun that on a base side of a body in a cylindrical shape of which tip side is equipped with a discharge cylinder configured to discharge a liquid material , a holding unit is provided , and a grip member capable to be gripped together with the holding unit is axially supported so as to pivot to a position along the holding unit by gripping and to pivot to a position separate from the holding unit with a resilient spring by releasing a grip , an inside of the body accommodates therein a valve mechanism configured to control disconnection and establishment of communication between an introduction pipe side and a tip side of the discharge cylinder , and operation of opening valve and closing valve of the valve mechanism is interlocked to pivoting motion of the grip member so as to open a valve resulting from pivoting of the grip member by gripping , and to stop a discharge of a liquid material from a tip aperture of a nozzle of a tip of the discharge cylinder by closing the valve resulting from resilient pivoting of the grip member by releasing a grip , wherein a pump that includes a cylinder and a piston fitting in the cylinder in a manner capable to move in and out freely is assembled onto the body , an operation rod interlocked with the piston of the pump and the grip member are interlocked via an interlock mechanism so as to perform pump operation of suction and discharge by moving in and out the piston caused by resilient pivoting of the grip member , and a suction-discharge aperture of the pump is positioned in an internal space of the nozzle on the tip side of the discharge cylinder , and when a discharge of a liquid material is stopped by ...

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Номер записи: 87
03-02-2022 дата публикации

ADAPTER, CONNECTION DEVICE AND SUPPLY SYSTEM

Номер: US20220037168A1
Автор: Braun Michael, MEKIAS Kader, MONTESERRATO Orazio, SCHUTZBACH Simon, VIJAYARAGHAVAN Dinesh
Принадлежит:

An adapter for a liquid container of a supply system of a wet process module for the treatment of substrates has a container part for fastening to the liquid container and a channel part for fastening to the supply system. The container part has a central opening and a fastening device for fastening the container part to the liquid container. The channel part has a continuous first channel portion and a continuous second channel portion, the first and the second channel portion each opening into the central opening of the container part. 1. An adapter for a liquid container of a supply system of a wet process module , in particular a lacquering module , for the treatment of substrates , in particular wafers , comprisinga container part for fastening to the liquid container and a channel part for fastening to the supply system,wherein the container part has a central opening and a fastening device for fastening the container part to the liquid container,wherein the channel part comprises a continuous first channel portion and a continuous second channel portion, the first and the second channel portion each opening into the central opening of the container part.2. The adapter of wherein a seal is arranged between the channel part and the container part and which seal circumferentially surrounds the mouth area of the channel portions.3. The adapter of wherein the channel part has a immersion tube which extends through the central opening claim 1 , in particular wherein the immersion tube merges into the first channel portion.4. The adapter of wherein the central opening has a central axis L claim 3 , wherein at least part of the first channel portion of the channel part and/or the immersion tube extends obliquely to the central axis.5. The adapter of wherein the adapter has a fastening part comprising coupling components for fastening the adapter to the supply system.6. The adapter of wherein the channel part is rotatable between the container part and the fastening ...

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Номер записи: 88
16-01-2020 дата публикации

VISCOUS MATERIAL SUPPLY DEVICE, COVER SHEET USED IN VISCOUS MATERIAL SUPPLY DEVICE, VISCOUS MATERIAL SUPPLY METHOD, AND METHOD FOR ATTACHING COVER SHEET

Номер: US20200018299A1
Автор: MORI Kenta, OHNO Shigeyuki
Принадлежит: THREEBOND CO., LTD.

To provide a viscous material supply device facilitating removal operation of viscous material that could be adhered to a platen, a covering sheet used in the viscous material supply device, and a viscous material supply method. A viscous material supply device can include a tank provided with a storage space storing viscous material; a piston slidably inserted into the tank, and is provided with a pressing surface that presses the viscous material and a suction passage through which the viscous material inside the tank flows by pressing force of the pressing surface; and a covering sheet including a covering part covering the pressing surface in the piston and a communication hole communicating with the suction passage. 113-. (canceled)14. A viscous material supply device comprising:a tank provided with a storage space storing viscous material;a piston slidably inserted into the tank, the piston provided with a pressing surface that presses the viscous material and a suction passage through which the viscous material inside the tank flows by pressing force of the pressing surface; anda covering sheet including a covering part covering the pressing surface in the piston and a communication hole communicating with the suction passage.15. The viscous material supply device according to claim 14 , further comprising:pins erected on a side opposite to the pressing surface in the piston that attach the covering sheet to the piston, whereinthe covering sheet is folded back at an outer periphery toward the side opposite to the pressing surface and including insertion holes fitted with the pins of the piston at a portion that is folded back, and axis centers of the suction passage and the communication hole of the covering sheet are matched with each other by fitting the insertion holes with the pins of the piston.16. The viscous material supply device according to claim 15 , wherein the insertion hole is provided with a reinforcing member increasing a thickness of an edge ...

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Номер записи: 89
21-01-2021 дата публикации

Dosing system with actuator unit and fluidic unit which can be coupled in a detachable manner

Номер: US20210018353A1
Автор: Mario Fließ
Принадлежит: VERMES MICRODISPENSING GMBH

The present invention relates to a dosing system ( 100 ) with an actuator unit ( 60 ) and a fluidic unit ( 10 ) which can be coupled thereto in a detachable manner, wherein the fluidic unit ( 10 ) has a nozzle ( 20 ) an element ( 30 ), mounted in a movable manner, and the actuator unit ( 60 ) has an actuator system ( 90 ), in order to actuate the movable element ( 30 ) of the fluidic unit ( 10 ), wherein the fluidic unit ( 10 ) has a first plug coupling part ( 11 ) and the actuator unit ( 60 ) has a second plug coupling part ( 61 ), which can be plugged into one another for coupling the fluidic unit ( 10 ) to the actuator unit ( 60 ) along a plugging axis (S) and can be coupled to one another integrally. The invention additionally relates to a fluidic unit ( 10 ) and an actuator unit ( 60 ) for such a dosing system ( 100 ) and also a method for the detachable coupling of a fluidic unit ( 10 ) to an actuator unit ( 60 ) of a dosing system ( 100 ).

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Номер записи: 90
22-01-2015 дата публикации

SYSTEM AND METHOD FOR MOBILE SUBVEHICULAR ACCESS AND TREATMENT OF GROUND SURFACES ABOUT OCCUPIED RAIL TRACKS

Номер: US20150021406A1
Автор: MERCIER CRAIG
Принадлежит:

A system and method are provided for subvehicularly accessed treatment of ground surfaces about a rail track occupied by a rail vehicle. A mobile treatment unit having a propulsion mechanism for subvehicular passage between the rails occupied by the rail vehicle includes a dispensing portion for expelling a treatment material therefrom onto regions of the ground surface about the rails. The mobile treatment unit is maneuverable between the rails and maintains height clearance for unobstructed passage beneath the occupying rail vehicle. At least one sensor unit is coupled to the mobile treatment unit, which acquires environmental feedback data about the mobile treatment unit. A control unit is operably linked to the mobile treatment and sensor units, and receives the environmental feedback data. The control unit controls actuation of the mobile treatment unit responsive to the environmental feedback and/or a maneuver control command. 1. A system for subvehicularly accessed treatment of ground surfaces about a rail track occupied by a rail vehicle comprising:a mobile treatment unit having a propulsion mechanism for subvehicular passage between the rails occupied by the rail vehicle, said mobile treatment unit including a dispensing portion for expelling a treatment material therefrom onto regions of the ground surface about the rails, said mobile treatment unit being maneuverable between the rails and maintaining height clearance for unobstructed passage beneath the occupying rail vehicle;at least one sensor unit coupled to said mobile treatment unit, said sensor unit acquiring environmental feedback data about said mobile treatment unit; and,a control unit operably linked to said mobile treatment unit and said sensor unit, said control unit receiving the environmental feedback data, said control unit controlling actuation of said mobile treatment unit responsive to at least one of said environmental feedback and a maneuver control command.2. The system as recited in ...

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Номер записи: 91
17-01-2019 дата публикации

COATING APPARATUS

Номер: US20190019666A1
Автор: IMAMURA Masanori, MORIOKA Kazuo
Принадлежит:

A coating apparatus includes an open/close valve having a motor that allows control of opening operation and closing operation in accordance with electric signals applied from a controller. The coating apparatus further includes a suck back valve having a motor that allows control of a volume variation in a flow path for suck back that is in communication with an upstream side and a downstream side of a pipe in accordance with electric signals from the controller. The controller allows control of start of the closing operation of the open/close valve and start of suction operation of the suck back valve through application of the electric signals to the respective motors. This achieves simple adjustment of liquid cut-off. 1. A method of adjusting a coating apparatus comprising:a nozzle dispensing chemical to a substrate;a pipe in communication with the nozzle;a chemical supplying unit supplying the chemical through the pipe to the nozzle;an open/close valve on the pipe between the nozzle and the chemical supplying unit, and having an open/close drive unit that allows adjustment of opening operation and closing operation in accordance with first electric signals, the open/close valve opening/closing the pipe; anda suck back valve on the pipe between the nozzle and the open/close valve, and having a suction/push drive unit that allows adjustment of a volume variation in a flow path in communication with an upstream side and a downstream side of the pipe in accordance with second electric signals;the method comprising:a selecting step of selecting any nozzle-side filter of a plurality of nozzle-side filters having different respective fineness for providing the nozzle-side filter on the pipe between the nozzle and the suck back valve;a first changing step of changing an operating amount of the closing operation of the open/close valve in accordance with the fineness of the selected nozzle-side filter for applying the first electric signals to the open/close drive unit; ...

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Номер записи: 92
28-01-2016 дата публикации

APPARATUS AND PROCESS FOR FACE PAINTING SUBSTRATES WITH PGM AND BASE METAL SOLUTIONS

Номер: US20160023237A1
Автор: Brown Kenneth R., Gramiccioni Gary A., Munding Andreas Richard
Принадлежит:

The principles and embodiments of the present invention relate generally to systems and methods for applying a catalytic coating to the outwardly facing edges of the cell walls of a catalytic substrate to reduce the amount of soot that accumulates at the entrances of the substrate cells that can increase back pressure and reduce the flow of exhaust gases through the substrate. 1. A system for depositing a face coating on a monolithic catalytic substrate comprising:an in-feed system;an out-feed system;at least one conveyor motor operatively associated with the in-feed system and/or out-feed system, which drives the in-feed system and out-feed system at a specified speed;a motor controller in electrical communication with the at least one conveyor motor that controls a specified feed speed produced by the at least one conveyor motor;a coating liquid applicator positioned between the in-feed system and out-feed system, wherein the coating liquid applicator comprises an inside core and an outside nap having a nap height; anda coating liquid trough positioned below the coating liquid applicator that is configured and dimensioned to receive the full length of the coating liquid applicator within the coating liquid trough and retains a coating liquid, and wherein the coating liquid trough is vertically positioned so that the nap of the coating liquid applicator is at least partially submerged within the coating liquid.2. The system of claim 1 , which further comprises a coating liquid applicator motor operatively associated with the coating liquid applicator claim 1 , which drives the coating liquid applicator at a specified rotational speed.3. The system of claim 2 , which further comprises:a clutch connected in between and operatively associated with the coating liquid applicator motor and coating liquid applicator; andwherein the motor controller is in electrical communication with the coating liquid applicator motor and controls the specified rotational speed produced ...

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Номер записи: 93
24-01-2019 дата публикации

SURFACE TREATMENT MACHINE WITH SPEED CONTROL

Номер: US20190021569A1
Автор: RECCANELLO Francesco
Принадлежит: IP CLEANING S.R.L.

A surface treatment machine, comprising a frame configured to translate with respect to a surface to treat, a surface treatment element connected to said frame and configured to treat with liquid a surface, a reservoir connected to the frame arranged to provide liquid to the surface treatment element through a delivery mouth; an adjustment element arranged to feed adjustably the liquid supplied from the reservoir to the delivery mouth. It is then provided a sensor configured to measure the speed of the frame with respect to the surface to treat. A control unit receives from the sensor a signal proportional to a speed for adjusting the adjustment element responsive to this value, in order to deliver the liquid with optimization of the flow-rate. It is possible then to maximize the range of the machine, and to optimize the working time of the operator. 1. A surface treatment machine , comprising:a frame configured to translate with respect to a surface to treat,a surface treatment element connected to said frame and configured to treat with liquid a surface with respect to which said frame advances,a reservoir connected to said frame and arranged to supply a liquid to said surface treatment element through a delivery mouth;an adjustment element arranged to feed adjustably the liquid provided by said reservoir to said delivery mouth;a sensor configured to measure the translation speed of the frame with respect to the surface to treat and to provide a signal proportional to this speed;a control unit arranged to receive from said sensor said signal proportional to the speed;a program means, resident in said control unit, configured to set the adjustment element so that a flow-rate of liquid is supplied in an increasing way responsive to an increase of said speed optimizing the flow-rate, in order to achieve a maximum range of the machine;wherein said control unit is associated with a display unit of said speed and of a value of range of the machine determined on the ...

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Номер записи: 94
25-01-2018 дата публикации

FLUID DISCHARGE DEVICE, FLUID DISCHARGE METHOD, AND FLUID APPLICATION DEVICE

Номер: US20180021803A1
Автор: KITAZAWA Kazuya, MUTSUJI Toshihiko, Nakamura Hideki, NAUCHI Takashi
Принадлежит: SENJU METAL INDUSTRY CO., LTD.

A defect may occur in which as the amount of fluid discharged by a fluid discharge device decreases, a mask is not filled with the fluid even when the fluid is discharged. In order to fill a workpiece with the fluid, it is necessary to replace air in the workpiece corresponding to a discharge part with the fluid. The air in the workpiece is removed in advance, thereby filling the workpiece with the discharged fluid. A fluid discharge device in which, at one end of a discharge head, a suction port for sucking air in the mask on the workpiece, and a fluid discharge device having a discharge nozzle formed thereon for discharging the fluid are formed is used. 1. A fluid discharge device for applying a fluid into a mask on a workpiece of an electronic component , the fluid discharge device comprising:a head part including a tank capable of containing a fluid, and a discharge head, whereinone end of the discharge head is provided with a suction port for sucking air in the mask on the workpiece, and a discharge nozzle for discharging the fluid,the suction port is installed in an advancing direction of the discharge head,the head part further comprises a heater unit for keeping the fluid in the tank at a desired temperature, andduring preparation for fluid discharge, the discharge head moves closer to the workpiece until the discharge head contacts the workpiece, and during the fluid discharge, air in the mask is sucked from the suction port in a state where the discharge head is in contact with the workpiece, and then the fluid is discharged into the mask.2. The fluid discharge device according to claim 1 , wherein the discharge head includes a discharge nozzle and an opening having a slit-like shape as a suction port shape.3. The fluid discharge device according to claim 1 , wherein an extension pipeline to be connected to pressure supply means and a suction extension pipeline to be connected to depressurization supply means are installed at an upper part of the discharge ...

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Номер записи: 95
10-02-2022 дата публикации

DOSING SYSTEM WITH DOSING MATERIAL COOLING DEVICE

Номер: US20220040725A1
Автор: FLIESS Mario, GINZEL Thomas
Принадлежит: VERMES MICRODISPENSING GMBH

The invention relates to a dosing system () for a dosing material having a dosing device () with a housing (), the housing () comprising a feed channel () for dosing material, a nozzle (), a discharge element () and an actuator unit () coupled to the discharge element () and/or the nozzle (). The dosing device () further comprises a dosing material reservoir () which is coupled to the housing () or integrated into the housing (). The dosing system () has a plurality of temperature control devices ( ) which are each assigned to different temperature zones () of the dosing system () in order to control the temperature zones () differently. At least one first temperature zone () is assigned to the dosing material reservoir () and at least one second temperature zone () is assigned to the nozzle (). Preferably, at least one of the temperature control devices (), preferably at least the temperature control device () assigned to the dosing material reservoir (), comprises a cooling device () having a cold source (). 11511804031103140701111. A dosing system () for a dosing material having a dosing device () with a housing () , comprising a feed channel () for dosing material , a nozzle () , a discharge element () and an actuator unit () coupled to the discharge element () and/or the nozzle () , and having a dosing material reservoir () coupled to the housing () or integrated into the housing () ,{'b': 1', '2', '2', '2', '6', '6', '6', '1', '6', '6', '6, 'the dosing system () having a plurality of temperature control devices (, ′, ″) which are each assigned to different temperature zones (, ′, ″) of the dosing system () in order to control the temperature zones (, ′, ″) differently,'}{'b': 6', '70', '6', '40, 'at least one first temperature zone () being assigned to the dosing material reservoir () and at least one second temperature zone (″) being assigned to the nozzle () and'}{'b': 2', '2', '2', '2', '70', '3', '3', '3', '93', '93', '95', '99, 'preferably at least one of ...

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Номер записи: 96
24-01-2019 дата публикации

LIQUID MATERIAL EJECTION DEVICE

Номер: US20190022692A1
Автор: Ikushima Kazumasa
Принадлежит: MUSASHI ENGINEERING, INC.

A liquid material ejection device in which a plunger is efficiently accelerated. The device includes a liquid chamber communicating with an ejection port and being supplied with a liquid material, a plunger including a tip portion having a smaller diameter than the liquid chamber and is moved in the liquid chamber, an elastic member urging the plunger upward, an arm disposed in a state extending in a substantially horizontal direction, an arm driver serving as a driving source to operate the arm, and a base member on which the arm driver is disposed. The device further includes a rocking mechanism unit connected to the arm driver and rockingly supporting the arm, the arm driver includes a plurality of actuators, the arm includes a pressing portion pressing the plunger downward, the plunger is pressed by the pressing portion, and the plunger is linearly reciprocated with rocking motion of the arm. 115-. (canceled)16. A liquid material ejection device comprising;a liquid chamber communicating with an ejection port and being supplied with a liquid material;a plunger including a tip portion that has a smaller diameter than the liquid chamber and is moved back and forth in the liquid chamber;an elastic member urging the plunger upward;an aim disposed in a state extending in a substantially horizontal direction;an aim driver serving as a driving source to operate the arm; anda base member on which the arm driver is disposed,wherein the liquid material ejection device further comprises a rocking mechanism unit connected to the arm driver and rockingly supporting the arm,the arm driver includes a plurality of actuators disposed in a juxtaposed relation in a longitudinal direction of the arm, each of the actuators being extended and contracted in a direction perpendicular to the longitudinal direction of the arm,the arm includes a pressing portion pressing the plunger downward,the plunger includes a contact portion pressed by the pressing portion, andthe plunger is linearly ...

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Номер записи: 97
24-01-2019 дата публикации

WHEEL CLEANING DEVICE

Номер: US20190022710A1
Автор: LIU Huiying, ZHENG Yao
Принадлежит: CITIC Dicastal CO.,LTD

Disclosed is a wheel cleaning device, comprising a frame, a waste water recovery tank, lifting guide posts, a feeding support plate, a lifting cylinder, a lifting platform, a support plate, an adjusting cylinder, a left slide plate, bolt hole cleaning spray pipes, clamping cylinders, a left clamping slide plate, a central cleaning spray pipe, clamping wheels, left spray pipes, left upper spray pipes, right upper spray pipes, right spray pipes, shafts, a right clamping slide plate, servo motors, clamping guide rails, clamping system support plates, a support, a right slide plate, a gear rack structure and a guide rail. The device can clean aluminum scraps remaining in bolt holes, flange drainage channels and weight reduction pits, meets the requirements of automatic production lines, and has the characteristics of compact structure, flexibility, practicability, stability, high efficiency and the like. 1. A wheel cleaning device , comprising a frame , a waste water recovery tank , lifting guide posts , a feeding support plate , a lifting cylinder , a lifting platform , a support plate , an adjusting cylinder , a left slide plate , bolt hole cleaning spray pipes , clamping cylinders , a left clamping slide plate , a central cleaning spray pipe , clamping wheels , left spray pipes , left upper spray pipes , right upper spray pipes , right spray pipes , shafts , a right clamping slide plate , servo motors , clamping guide rails , clamping system support plates , a support , a right slide plate , a gear rack structure and a guide rail , wherein the support plate , the guide rail and the support are all fixed on the lifting platform , the adjusting cylinder is fixed on the support plate , an output end of the adjusting cylinder is connected with the left slide plate , the left slide plate and the right slide plate are respectively mounted on the guide rail and connected via the gear rack structure , and the two bolt hole cleaning spray pipes are symmetrically mounted on ...

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Номер записи: 98
28-01-2021 дата публикации

APPARATUS FOR TREATING SUBSTRATE

Номер: US20210023582A1
Автор: CHOI KIHOON, HEO CHAN YOUNG, KANG Ki-Moon, Kim Do Heon, LEE JAESEONG
Принадлежит:

An apparatus for treating a substrate includes a process chamber having a treatment space defined therein, a support unit for supporting the substrate in the treatment space, a fluid supply unit for supplying supercritical fluid to the treatment space, and a controller configured to control the fluid supply unit, wherein the fluid supply unit is configured to selectively supply the supercritical fluid at a first density or a second density higher than the first density into the treatment space. Thus, drying efficiency of the substrate when drying the substrate using the supercritical fluid may be improved. 1. An apparatus for treating a substrate , the apparatus comprising:a process chamber having a treatment space defined therein;a support unit for supporting the substrate in the treatment space;a fluid supply unit for supplying supercritical fluid to the treatment space; anda controller configured to control the fluid supply unit,wherein the fluid supply unit is configured to selectively supply the supercritical fluid at a first density or a second density higher than the first density into the treatment space.2. The apparatus of claim 1 , wherein the apparatus comprises:a first supply line at which a first reservoir is installed, wherein the supercritical fluid at the first density is stored in the first reservoir; anda second supply line at which a second reservoir is installed, wherein the supercritical fluid at the second density is stored in the second reservoir.3. The apparatus of claim 2 , wherein the first reservoir and the second reservoir have different temperatures.4. The apparatus of claim 2 , wherein the first reservoir and the second reservoir have different pressures.5. The apparatus of claim 2 , wherein the apparatus comprises:a first heater disposed at the first supply line to heat the supercritical fluid; anda second heater disposed at the second supply line to heat the supercritical fluid.6. The apparatus of claim 5 , wherein the first and ...

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Номер записи: 99
28-01-2021 дата публикации

ADHESIVE DISPENSING SYSTEM WITH CONVERTIBLE NOZZLE ASSEMBLIES

Номер: US20210023584A1
Автор: Saine Joel E.
Принадлежит:

An adhesive dispensing system for applying liquid adhesive to a substrate using different nozzles with the same manifold is disclosed. The adhesive dispensing system includes a manifold having a body, a first clamp configured to engage the body of the manifold, a second clamp configured to engage the body of the manifold, and a nozzle. The first and second clamps secure the nozzle to the body of the manifold. The body of the manifold has a first contact surface that engages the first clamp and a second contact surface that engages the second clamp and the nozzle, where the second contact surface is angularly offset from the first contact surface. 1. A manifold for a liquid adhesive dispensing system , the manifold comprising:a body having a first contact surface that engages a first clamp and a second contact surface that engages a second clamp and a nozzle, wherein said first and second clamps secure said nozzle to said body of said manifold, and said second contact surface is angularly offset from said first contact surface.2. The manifold of claim 1 , wherein said body has a top surface claim 1 , a bottom surface opposite said top surface along a vertical direction claim 1 , a front surface claim 1 , and a back surface opposite said front surface along a longitudinal direction that is perpendicular to the vertical direction claim 1 , wherein said second contact surface is spaced from said bottom surface along the vertical direction.3. The manifold of claim 2 , wherein the body has a third contact surface that extends from said second contact surface to said bottom surface claim 2 , said third contact surface being angularly offset from said second contact surface.4. The manifold of claim 2 , wherein said front surface includes said first contact surface.5. The manifold of claim 1 , wherein said first contact surface defines at least one bore that is configured to receive at least one fastener claim 1 , wherein said at least one fastener secures said first clamp ...

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Номер записи: 100