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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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09-02-2012 дата публикации

Digital immunochromatographic test strip for semi-quantitative detection of aflatoxin B1 and preparation method thereof

Номер: US20120034711A1
Автор: CHEN Xiaomei, DING Xiaoxia, Jiang Jun, LI Peiwu, ZHANG Daohong, ZHANG Qi, Zhang Wen
Принадлежит: Oil Crops Research Institute, Chinese Academy of Agricultural Science

The present invention belongs to the field of biological detection. Multi-line immunochromatographic test strip for semi-quantitative detection of aflatoxin Bcomprises a paperboard, wherein a water-absorbing pad, a detection pad, a gold-labeled pad and a sample pad are adhered sequentially on one surface of the paperboard from top to bottom, wherein each adjacent pads is overlapped and connected, the detection pad uses a nitrocellulose film as a backing pad, the nitrocellulose film is provided with a transverse control line, a test line I, a test line II and a test line III, wherein the control line is coated with a rabbit anti-mouse polyclonal antibody, and the test line I, test line II and test line III are coated with aflatoxin B-bovine serum albumin conjugate (AFB-BSA), respectively: and the gold-labeled pad is transversely coated with a nanogold-labeled anti-aflatoxin Bmonoclonal antibody. Said test strip is used for semi-quantitative detection of aflatoxin B, and is characterized by quick detection, simple procedure and high sensitivity. 1. A test strip for digital detection of aflatoxin Bcomprising:a backing;a sample pad,{'sub': '1', 'a marker-labeled pad coated with a marker-labeled antibody against aflatoxin B;'}{'sub': '1', 'a detection pad comprising a control line and a plurality of test lines, wherein the control line is coated with a secondary antibody against said marker-labeled antibody provided in said marker-labeled pad, and wherein said plurality of test lines are each coated with a different concentration of aflatoxin B-bovine serum albumin conjugate; and'}a water-absorbing pad;wherein all four pads are attached to one side of said backing with said water-absorbing pad on top, followed by said detection pad, said gold-labeled pad and said sample pad sequentially with said sample pad at the bottom, each pad in direct contact with its neighboring pad or pads.2. The test strip of claim 1 , wherein said backing comprises a paperboard:{'sub': '1', ' ...

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Номер записи: 1
16-02-2012 дата публикации

COMPOUNDS FOR THE TREATMENT OF PROLIFERATIVE DISORDERS

Номер: US20120040937A1
Автор: Borella Christopher, Chen Shoujun, Jiang Jun, Koya Keizo, Sun Lijun
Принадлежит:

The invention relates to compounds of structural formula (I): 177-. (canceled)79. The method of claim 78 , wherein the cell is in a subject and tubulin polymerization is inhibited in the subject by administering to the subject an effective amount of the compound.82. The compound of claim 81 , wherein Xand Xare CH.83. The compound of claim 82 , wherein R claim 82 , Rand Rare each claim 82 , independently claim 82 , an alkyl claim 82 , an alkenyl claim 82 , an alkynyl claim 82 , cyano claim 82 , a haloalkyl claim 82 , an alkoxy claim 82 , a haloalkoxy claim 82 , a halo claim 82 , an amino claim 82 , an alkylamino claim 82 , a dialkylamino claim 82 , —OP(O)(OR) claim 82 , —SP(O)(OR) claim 82 , nitro claim 82 , an alkyl ester claim 82 , or hydroxyl.84. The compound of claim 83 , wherein R claim 83 , Rand Rare methoxy.85. The compound of claim 83 , wherein Ris an optionally substituted 2 claim 83 ,3-dihydro-benzo[1 claim 83 ,4]dioxinyl claim 83 , optionally substituted pyridinyl-phenyl claim 83 , an optionally substituted pyridinyl claim 83 , an optionally substituted quinolinyl claim 83 , an optionally substituted isoquinolinyl claim 83 , an optionally substituted 1H-indolyl claim 83 , an optionally substituted oxazolyl claim 83 , an optionally substituted benzo[1 claim 83 ,3]dioxolyl claim 83 , an optionally substituted pyridazinyl claim 83 , an optionally substituted pyrimidinyl claim 83 , or an optionally substituted benzofuranyl.87. The compound of claim 86 , wherein Ris an optionally substituted 2 claim 86 ,3-dihydro-benzo[1 claim 86 ,4]dioxinyl claim 86 , an optionally substituted pyridinyl-phenyl claim 86 , an optionally substituted pyridinyl claim 86 , an optionally substituted quinolinyl claim 86 , an optionally substituted isoquinolinyl claim 86 , an optionally substituted 1H-indolyl claim 86 , an optionally substituted oxazolyl claim 86 , an optionally substituted benzo[1 claim 86 ,3]dioxolyl claim 86 , an optionally substituted pyridazinyl claim 86 , an ...

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Номер записи: 2
23-02-2012 дата публикации

LOOP HEAT PIPE

Номер: US20120043059A1
Автор: HOU CHUEN-SHU, HU JIANG-JUN, WANG DE-YU, Xu Chao
Принадлежит:

A loop heat pipe includes an evaporator, a condenser, and a vapor line and a liquid line each connecting the evaporator with the condenser to form a closed loop. A predetermined quantity of bi-phase working medium is contained in the closed loop. A separator connects the liquid line. A cross section of the separator is larger than a cross section of the liquid line. The separator separates the liquid state working medium from the vapor state working medium when the working medium flows therethrough. 1. A loop heat pipe comprising:an evaporator;a condenser;a vapor line and a liquid line each connecting the evaporator with the condenser to form a closed loop;a predetermined quantity of bi-phase working medium contained in the closed loop; anda separator connected to the liquid line, wherein a cross section of the separator is larger than a cross section of the liquid line, and the separator is configured for separating a liquid state working medium from a vapor state working medium when the working medium flows therethrough.2. The loop heat pipe of claim 1 , wherein a capacitance of the separator is larger than that of a portion of the liquid line which has substantially the same length as the separator.3. The loop heat pipe of claim 1 , wherein the separator comprises a hollow cylindrical main body claim 1 , wherein an entrance and an exit are located at two opposite ends of the main body claim 1 , and a diameter of the main body is larger than that of the liquid line.4. The loop heat pipe of claim 3 , wherein the entrance has a tapered shape with a diameter gradually increasing from an end adjacent to the condenser towards the main body.5. The loop heat pipe of claim 4 , wherein the exit has a reverse tapered shape with a diameter gradually decreasing from the main body towards the evaporator.6. The loop heat pipe of claim 3 , wherein the diameter of the main body is about twice as large as the liquid line.7. The loop heat pipe of claim 3 , wherein the evaporator ...

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Номер записи: 3
23-02-2012 дата публикации

LOOP HEAT PIPE

Номер: US20120043060A1
Автор: HU JIANG-JUN, WANG DE-YU, Xu Chao
Принадлежит:

An exemplary loop heat pipe includes an evaporator, a condenser, a vapor line and a liquid line each connecting the evaporator with the condenser to form a closed loop. A working medium is contained in the closed loop. A wick structure is received in the evaporator, and includes a bottom wall contacting the bottom plate, a support wall extending up from the bottom wall and contacting the cover plate, and guide walls extending out laterally from the support wall. The support wall separates an interior of the evaporator into a liquid chamber adjacent to the liquid line and a vapor chamber adjacent to the vapor line. The guide walls are located in the vapor chamber. Guide channels are defined between the guide walls for guiding the working medium in a vapor state to flow from the vapor chamber through the vapor line to the condenser. 1. A loop heat pipe comprising:an evaporator comprising a bottom plate, a cover plate parallel to the bottom plate, and a peripheral side plate between the bottom plate and the cover plate;a condenser;a vapor line and a liquid line each connecting the evaporator with the condenser, thereby forming a closed loop;a working medium contained in the closed loop; anda wick structure received in the evaporator, the wick structure comprising a bottom wall in contact with the bottom plate, a support wall extending up from the bottom wall and contacting the cover plate, and a plurality of guide walls extending out laterally from the support wall, the support wall separating an interior of the evaporator into a liquid chamber adjacent to the liquid line and a vapor chamber adjacent to the vapor line, the guide walls located in the vapor chamber, a plurality of guide channels defined between the guide walls for guiding the working medium in a vapor state to flow from the vapor chamber through the vapor line to the condenser.2. The loop heat pipe of claim 1 , wherein one portion of the side plate defines a liquid inlet connecting the liquid line claim ...

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Номер записи: 4
15-03-2012 дата публикации

REVERSE CHARGING SERVICE

Номер: US20120064859A1
Автор: Bhambhani Bahadur, JIANG John Yue Jun
Принадлежит: ROAMWARE INC.

The present invention provides systems and methods for facilitating mobile communication between a calling party and a called party. Aspects of the present invention include establishing, via a service node, mobile communications upon receiving a response, from the called party, to a mobile communication request made by the calling party to the service node, and further include facilitating, via the service node, charging the called party for the established mobile communications. 1. A method for facilitating mobile communication between a calling party and a called party , the calling party making a request for mobile communication with the called party to a service node , the calling party having a calling party number and the called party having a called party number , the method comprising:establishing, via the service node, mobile communication between the calling party and the called party upon receiving a response to the request from the called party; andfacilitating, via the service node, charging the called party for the established mobile communication.2. The method of claim 1 , wherein the response is an approval from the called party to accept charges for the established mobile communication.3. The method of claim 1 , wherein claim 1 , if the response is a rejection claim 1 , the service node notifies the calling party of the rejection.4. The method of claim 1 , wherein the calling party makes the request by sending the called party number using an interface.5. The method of claim 4 , wherein the interface is one of an Unstructured Supplementary Service Data (USSD) interface claim 4 , a Short Message Service (SMS) interface and an Interactive Voice Response (IVR) interface.6. The method of claim 1 , wherein the mobile communication is established by initiating a first Mobile Originated (MO) call by the service node to the calling party and a second MO call by the service node to the called party.7. The method of claim 6 , wherein the first MO call is ...

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Номер записи: 5
15-03-2012 дата публикации

COMPOUNDS FOR TREATING PROLIFERATIVE DISORDERS

Номер: US20120065235A1
Автор: Jiang Jun, Sun Lijun
Принадлежит:

Disclosed are compounds and methods of using compounds of the invention for treating a subject with a proliferative disorder, such as cancer, and methods for treating disorders responsive to Hsp70 induction and/or natural killer induction. Also, disclosed are pharmaceutical compositions comprising compounds of the invention and a pharmaceutically acceptable carrier. 2. The compound of claim 1 , wherein Z claim 1 , Z claim 1 , and Z claim 1 , and Zare independently of O claim 1 , S claim 1 , or Se.3. The compound of claim 2 , wherein:{'sub': 1', '2, 'Rand Rare each an optionally substituted aryl or an optionally substituted heteroaryl; and'}{'sub': 3', '4, 'Rand Rare each an optionally substituted alkyl, an optionally substituted alkenyl, an optionally substituted alkynyl, an optionally substituted cycloalkyl, an optionally substituted cycloalkenyl, an optionally substituted heterocyclyl.'}4. The compound of claim 3 , wherein{'sub': 5', '35', '6, 'R′is —C(O)Rand R′is —H, an optionally substituted alkyl, an optionally substituted alkenyl, an optionally substituted alkynyl, an optionally substituted cycloalkyl, an optionally substituted cycloalkenyl, an optionally substituted heterocyclyl; and'}{'sub': 3', '4, 'Rand Rare each an alkyl group.'}5. The compound of claim 4 , wherein Rand Rare each a substituted or unsubstituted phenyl group and Rare each methyl or ethyl.6. The compound of claim 5 , wherein Ris a C1-C4 alkyl group.7. The compound of claim 6 , wherein Ris methyl.8. The compound of claim 2 , wherein{'sub': 1', '2, 'Rand Rare both an optionally substituted alkyl, an optionally substituted alkenyl, an optionally substituted alkynyl, an optionally substituted cycloalkyl, an optionally substituted cycloalkenyl, an optionally substituted heterocyclyl;'}{'sub': 5', '35, 'R′is —C(O)R; and'}{'sub': '6', 'R′is —H or an optionally substituted alkyl, an optionally substituted alkenyl, an optionally substituted alkynyl, an optionally substituted cycloalkyl, an optionally ...

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Номер записи: 6
03-05-2012 дата публикации

ALUMINA SUPPORT, A PROCESS FOR PREPARING THE SUPPORT, A SILVER CATALYST PREPARED FROM THE SUPPORT, AND USE THEREOF

Номер: US20120108832A1
Автор: CHEN Jianshe, Jiang Jun, Li Jinbing, Wang Shujuan, Zhang Zhixiang
Принадлежит:

An alumina support comprises alpha-alumina as the main crystal phase of its backbone, and having a specific surface area of no higher than 3.0 m/g, a pore volume ranging from 0.3 ml/g to 0.8 ml/g, an alkaline earth metal content ranging from 0.05% to 2.0% by weight of the support, wherein the support has such properties that treating the support with an aqueous oxalic acid solution having a concentration ranging from 0.4% to 2.0% by weight and having twice the weight of the support for 30 minutes can produce a leach liquor having an aluminum content of no higher than 60 μg/mL, a sodium content of no higher than 20 μg/mL, and a silicon content of no higher than 40 μg/mL. Processes for preparing the alumina support, silver catalysts comprising the alumina support, and methods of preparing ethylene oxide by ethylene oxidation using the silver catalyst are also disclosed herein. 1. An alumina support , comprising alpha-alumina as the main crystal phase of its backbone , and having a specific surface area of no higher than 3.0 m/g , a pore volume ranging from 0.3 ml/g to 0.8 ml/g , and an alkaline earth metal content ranging from 0.05% to 2.0% by weight of the support ,wherein the alumina support has such properties that treating the support with an aqueous oxalic acid solution having a concentration ranging from 0.4% to 2.0% by weight and having twice the weight of the support for 30 minutes produces a leach liquor having an aluminum content of no higher than 60 μg/mL, a sodium content of no higher than 20 μg/mL, and a silicon content of no higher than 40 μg/mL.2. The alumina support according to claim 1 , wherein the alumina support has a specific surface area ranging from 0.5 m/g to 2.0 m/g claim 1 , a pore volume ranging from 0.4 ml/g to 0.7 ml/g claim 1 , and an alkaline earth metal content ranging from 0.1% to 1.0% by weight of the support claim 1 , andwherein the alumina support has such properties that treating the support with an aqueous oxalic acid solution ...

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Номер записи: 7
03-05-2012 дата публикации

WIRE CONTROL DEVICE AND ELECTRONIC DEVICE USING THE SAME

Номер: US20120110235A1
Автор: HSIEH KUAN-HONG, JIANG WAN-JUN, PAN CHUN-WEI, Wang Gang, WANG HAN-CHE
Принадлежит:

A wire control device for wired remotely controlling an electronic device. The wire control device includes a USB connector and a control switch, and the control switch generates control signals. The electronic device includes a USB port and a process unit. When the USB port is connected to the USB connector of the wire control device, the process unit receives the control signals via the USB port and executes corresponding functions. 1. A wire control device comprising:a USB cable comprising a first USB connector for connecting a USB port of a first electronic device, the first USB connector comprising five pins: a power pin (VBUS), a first data pin (D+), a second data pin (D−), an identification pin (ID), and a ground pin (GND); anda control switch connected to the ID pin and the GND pin of the first USB connector, for generating control signals to control the first electronic device to execute corresponding functions.2. The wire control device as described in claim 1 , wherein the control switch is an automatic reset switch claim 1 , when pressed claim 1 , the control switch is switched on claim 1 , and the ID pin and the GND pin of the first USB connector are coupled together by the control switch; when released claim 1 , the control switch is switched off claim 1 , and the ID pin and the GND pin of the first USB connector are disconnected.3. The wire control device as described in claim 1 , wherein the USB cable further comprises a second USB connector for connecting a second electronic device claim 1 , the wire control device transmits data between the first electronic device and the second electronic device via the USB cable.4. The wire control device as described in claim 3 , wherein the second USB connector comprises five pins: a power pin (VBUS) claim 3 , a first data pin (D+) claim 3 , a second data pin (D−) claim 3 , an identification pin (ID) claim 3 , and a ground pin (GND) claim 3 , the five pins of the second USB connector are coupled to ...

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Номер записи: 8
10-05-2012 дата публикации

PLATE TYPE HEAT PIPE AND HEAT SINK USING THE SAME

Номер: US20120111541A1
Автор: HU JIANG-JUN, WANG DE-YU, YAN QING-PING
Принадлежит:

A plate-type heat pipe includes a sealed shell containing working liquid therein, and elongated wick structures arranged in the shell in a spaced manner. Channels are formed between the wick structures. The heat pipe has an evaporating section and a condensing section. Two ends of each wick structure are respectively located at the evaporating section and the condensing section. Top and bottom faces of each wick structure respectively contact top and bottom inner faces of the shell. 1. A plate type heat pipe comprising:a sealed shell;a working fluid filled in the shell; anda plurality of elongated wick structures arranged in the shell in a spaced manner, a plurality of channels being defined between the wick structures, the heat pipe having an evaporating section and a condensing section, two ends of each wick structure being respectively located at the evaporating section and the condensing section, and top and bottom faces of each wick structure respectively contacting top and bottom inner faces of the shell.2. The plate type heat pipe of claim 1 , wherein the wick structures are sintered metal powder.3. The plate type heat pipe of claim 1 , wherein the wick structures are sintered ceramic powder.4. The plate type heat pipe of claim 1 , wherein portions of the wick structures corresponding to the condensing section of the heat pipe are connected each other by sintered metal powder or ceramic powder.5. The plate type heat pipe of claim 4 , wherein the portions of the wick structures corresponding to the condensing section of the heat pipe define a passage claim 4 , the passage being substantially perpendicular to and communicating with the channels.6. The plate type heat pipe of claim 1 , wherein portions of the wick structures corresponding to the condensing section of the heat pipe define a passage claim 1 , the passage being substantially perpendicular to and communicating with the channels.7. The plate type heat pipe of claim 1 , wherein portions of the wick ...

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Номер записи: 9
17-05-2012 дата публикации

METHOD AND SYSTEM FOR PROVIDING ROAMING SERVICES TO INBOUND ROAMERS USING VISITED NETWORK GATEWAY LOCATION REGISTER

Номер: US20120122451A1
Автор: JIANG John Yue Jun
Принадлежит: ROAMWARE, INC.

The present invention provides a method for providing roaming services to one or more subscribers, correspondingly associated with the one or more HPMNs, while the one or more subscribers are registered with the VPMN. The method includes allocating a pool of GTs to a Gateway Location Register (GLR) that is associated with the VPMN, where the pool of Global Titles (GTs) corresponds to at least one of: one or more VLRs associated with the VPMN, one or more SGSNs associated with the VPMN, one or more HPMNs, and one or more HLRs associated with an HPMN from the one or more HPMNs. The method further includes facilitating mobile communication of the one or more subscribers in the VPMN using the allocated pool of GTs. 1. A method for providing roaming services to one or more subscribers associated with a Home Public Mobile Network (HPMN) the one or more subscribers being registered with a Visited Public Mobile Network (VPMN) , the HPMN having one or more Home Location Registers (HLRs) , the VPMN having one or more associated Serving General Packet Radio System (GPRS) Support Nodes (SGSNs) , one or more associated Visited Location Registers (VLRs) and an associated Gateway Location Register (GLR) , the method comprising:allocating a pool of Global Titles (GTs), the pool of GTs including a plurality of GTs, to the GLR, the pool of GTs corresponding to at least one selected from the group consisting of one or more of the VLRs, one or more of the SGSNs, one or more of the HPMNs, and one or more of the HLRs; andfacilitating, via the GLR, a mobile communication of the one or more subscribers;wherein more than one selected from the plurality of GTs from the pool of GTs is allocated to the GLR; andwherein the GLR communicates with each one of the one or more VLRs via a different one selected from the plurality of the GTs in the pool.2. The method of claim 1 , the VPMN having an associated Signal Transfer Point (STP) claim 1 , wherein the STP is configured to redirect to the GLR ...

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Номер записи: 10
31-05-2012 дата публикации

LOCAL MOBILE NUMBER FOR A FOREIGN RESIDENT MOBILE

Номер: US20120135722A1
Автор: JIANG John Yue Jun
Принадлежит:

A system and method for providing a local number service at a native country mobile operator to a foreign resident mobile of a foreign resident country mobile operator. The service enables the foreign resident mobile to receive calls and SMS messages irrespective of its location. It also allows the foreign mobile to register with the native country mobile operator and perform communication services with a local identity. 1. A system for mobile communications comprising:a signaling gateway (SG) at a native country mobile operator for associating a local MSISDN and its associated local IMSI of the native country mobile operator with a foreign MSISDN and its associated foreign IMSI of any foreign resident country mobile operator using only the foreign operator SIM;wherein the SG facilitates the forwarding of text messages and calls to the local MSISDN to the associated foreign MSISDN no matter where the foreign SIM is registered;wherein the SG enables the foreign device/SIM to register with the native country mobile operator and perform mobile communication services as if a local device/SIM with the local mobile number and its associated local IMSI, when the foreign resident is visiting the native country and registered with the native country mobile operator with the foreign device/SIM;wherein the SG supports the toggling between a local profile and home profile by the foreign resident mobile when registered at the native country mobile operator; andwherein there is no special relationship between the native country mobile operator and the foreign resident country mobile operator.2. The system of claim 1 , wherein the local mobile number is a prepaid account.3. The system of claim 1 , wherein the local mobile number is a postpaid account.4. The system of claim 1 , wherein the selected profile for the foreign resident mobile/SIM registered at the native country mobile operator is a local profile.5. The system of claim 1 , wherein the selected profile for the foreign ...

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Номер записи: 11
07-06-2012 дата публикации

Control device and control system using the same

Номер: US20120142219A1
Автор: Chun-Wei Pan, Gang Wang, Wan-Jun Jiang
Принадлежит: Hon Hai Precision Industry Co Ltd, Hongfujin Precision Industry Shenzhen Co Ltd

A control device includes a plug, a number of resistors and a number of switches, and a number of buttons corresponding to the switches respectively. The resistors and the switches cooperatively form a plurality of current circuits. A control system using the control device includes an electronic device, which includes a socket connected to the plug. The socket includes an ADCIO pin coupled to the first pin, which connects to a power source via a pull-up resistor. A connection node between the ADCIO pin and the pull-up resistor forms a voltage detection point. When the control device is connected to the electronic device, if one of the buttons is pressed, the switch corresponding to the pressed button is switched on to generate a corresponding conductive current circuit, and generate an input signal at the voltage detection point. The electronic device executes a corresponding function according to the input signal.

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Номер записи: 12
21-06-2012 дата публикации

Method for quickly adjusting the waveform brightness of digital three-dimensional oscilloscope

Номер: US20120154452A1
Автор: Chuanyun Xiang, Duyu Qiu, Hao Zeng, Jun Jiang, Kuojun Yang, Lianping Guo, PENG Ye, Qinchuan Zhang, Shulin Tian
Принадлежит: Individual

The present invention provides a method for quickly adjusting the waveform brightness of digital three-dimensional (3D) oscilloscope, creates a ROM in FPGA and take it as a look-up table of screen display brightness value of LCD that is corresponding to the waveform occurrence N(T, A) at the current brightness gradation L, and divide the ROM into 2 a sub ROMs, each sub ROM has the capacity of 2 b ×d bits. Sub ROM corresponding to the current brightness gradation L is labeled as subROM L ; Increase the waveform occurrence N(T,A), assign the value of round(p L ·N(T,A) to waveform brightness value D(T,A) and store it correspondingly into the subROM L of 2 b ×d bits by ascending order of the b bits of binary data of waveform occurrence N(T,A). In this way, using the b bits of binary data of waveform occurrence N(T,A) as the binary address of the subROM L , corresponding waveform brightness value D(T,A) at the current brightness gradation L can be obtained through look-up table in the subROM L . Therefore, compared with complex computation of multiplication, adjusting waveform brightness is simpler and faster.

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Номер записи: 13
28-06-2012 дата публикации

METHOD FOR SEALING VAPOR CHAMBER

Номер: US20120160812A1
Автор: HU JIANG-JUN, WANG DE-YU, YAN QING-PING
Принадлежит:

An exemplary method for sealing a vapor chamber includes, firstly, providing a casing, wherein the casing has an opening. Then a metallic tube is inserted into the opening such that the tube is hermetically engaged in the opening. Next, a pressing mold is provided, wherein the pressing mold includes a positive pole and a negative pole opposite to the positive pole. A free end of the tube is pressed by the positive pole and the negative pole of the pressing mold to form a crimped sealing portion. Then electricity is charged between the positive pole and the negative pole. The electricity passes through the crimped sealing portion and heats an inner face of the crimped sealing portion to weld the crimped sealing portion. 1. A method for sealing an opening portion of a casing to form a sealed vapor chamber , the method comprising:providing a pressing mold, the pressing mold comprising a positive pole and a negative pole opposite to the positive pole;pressing the opening portion of the casing by the positive pole and the negative pole of the pressing mold to form a crimped sealing portion; andcharging electricity between the positive pole and the negative pole, the electricity passing through the crimped sealing portion and generating heat at an inner face of the crimped sealing portion to melt and weld the crimped sealing portion, thereby forming the sealed vapor chamber.2. The method of claim 1 , wherein an electrical conductance of the positive pole is lower than that of the crimped sealing portion.3. The method of claim 1 , wherein an electrical conductance of the negative pole is lower than that of the crimped sealing portion.4. The method of claim 1 , wherein the crimped sealing portion is made of copper.5. The method of claim 1 , wherein the casing comprises a base claim 1 , a first protruding portion extending outwardly from the base claim 1 , a cover hermetically covering the base claim 1 , and a second protruding portion extending outwardly from the cover.6. ...

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Номер записи: 14
05-07-2012 дата публикации

USB CONNECTOR COVER AND ELECTRONIC DEVICE USING THE SAME

Номер: US20120171899A1
Автор: JIANG WAN-JUN, PAN CHUN-WEI, Wang Gang, YUAN HUI
Принадлежит:

A cover for mounting to a Universal Serial Bus (USB) electronic device, the USB electronic device includes a shell defining an opening and a USB connector exposed at the opening. The USB connector includes a GND pin and an ID pin. The cover includes a main body and an elastomeric push button; the main body engagably attaches to the shell and covers the opening; the elastomeric push button is formed on the main body and is configured for powering on or off the USB electronic device; the elastomeric push button includes two metal pins connected with each other and configured for short-circuiting the GND pin to the ID pin when the elastomeric push button is depressed. 1. A cover for mounting to a Universal Serial Bus (USB) electronic device , the USB electronic device including a shell defining an opening and a USB connector exposed at the opening , the USB connector including a GND pin and an ID pin , the cover comprising:a main body for engagably attaching to the shell and covering the opening;an elastomeric push button formed on the main body, the elastomeric push button configured for powering on or off the USB electronic device, the elastomeric push button including two metal pins connected with each other and configured for short-circuiting the GND pin to the ID pin when the elastomeric push button is depressed.2. An electronic device , comprising:a shell defining an opening;a Universal Serial Bus (USB) connector exposed at the opening, the USB connector including a GND pin and an ID pin, a main body attached to the shell for covering the opening;', 'an elastomeric push button formed on the main body, the elastomeric push button configured for powering on or off the USB electronic device, the elastomeric push button including two metal pins connected with each other, the metal pins configured for contacting the GND pin and the ID pin respectively, thereby short-circuiting the GND pin to the ID pin when the elastomeric push button is depressed., 'a cover ...

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Номер записи: 15
26-07-2012 дата публикации

Benzoimidazolyl-pyrazine compounds for inflammation and immune-related uses

Номер: US20120190853A1
Автор: Jun Jiang, Junyi Zhang, Shoujun Chen, Yu Xie
Принадлежит: Synta Phamaceuticals Corp

The invention relates to compounds of structural formula (I) or (III): or a pharmaceutically acceptable salt, solvate, clathrate, or prodrug thereof, wherein ring A, X 1 , X 2 , X 3 , X 5 , R 1 , R 4 , Y, Z, L, m and n are defined herein. These compounds are useful as immunosuppressive agents and for treating and preventing inflammatory conditions, allergic disorders, and immune disorders.

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Номер записи: 16
02-08-2012 дата публикации

COMPOUNDS FOR INFLAMMATION AND IMMUNE-RELATED USES

Номер: US20120196838A1
Автор: Chen Shoujun, Jiang Jun, Sun Lijun, Zhang Junyi
Принадлежит: Synta Pharmaceuticals Corp.

The invention relates to certain compounds according to Formula (I): 34-. (canceled)5. The compound of claim 1 , wherein Rand Rare H.6. (canceled)7. The compound of claim 1 , wherein Ris F claim 1 , Cl claim 1 , Br or (C-C)alkyl.811-. (canceled)12. The compound of claim 1 , wherein Xand Xare both C.13. The compound of claim 1 , wherein Xand Xare both N.14. The compound of claim 1 , wherein Xis C claim 1 , and Xis N.15. The compound of claim 1 , wherein Xis N claim 1 , and Xis C.16. A compound selected from the group consisting of:2,6-difluoro-N-(5-(2-methyl-5-(pyridin-3-ylethynyl)phenyl)-pyrazin-2-yl)benzamide;2,6-difluoro-N-(2′-methyl-5′-(pyridin-3-ylethynyl)biphenyl-4-yl)benzamide;2,6-difluoro-N-(2′-methyl-5′-(pyridin-2-ylamino)biphenyl-4-yl)benzamide;N-(2′-chloro-5′-(pyridin-2-yloxy)biphenyl-4-yl)-2,6-difluorobenzamide;N-(5-(2-chloro-5-(pyridin-2-yloxy)phenyl)pyridin-2-yl)-2,6-difluorobenzamide;2,6-difluoro-N-(2′-methyl-5′-(pyridin-3-yloxy)biphenyl-4-yl)benzamide;2,6-difluoro-N-(5-(2-methyl-5-(pyridin-3-yloxy)phenyl)-pyridin-2-yl)benzamide;2,6-difluoro-N-(5-(2-methyl-5-(pyridin-3-yloxy)phenyl)-pyrazin-2-yl)benzamide;2,6-difluoro-N-(5-(2-methyl-5-(pyridin-2-yloxy)phenyl)-pyridin-2-yl)benzamide;N-(2′-chloro-5′-(5-methylthiazol-2-yloxy)biphenyl-4-yl)-2,6-difluorobenzamide;N-(2′-chloro-5′-(thiazol-2-yloxy)biphenyl-4-yl)-2,6-difluorobenzamide;N-(5-(2-chloro-5-(thiazol-2-yloxy)phenyl)pyridin-2-yl)-2,6-difluorobenzamide;2,6-difluoro-N-(2′-methyl-5′-(pyridin-2-ylmethoxy)-biphenyl-4-yl)benzamide;N-(5′-((1H-imidazol-1-yl)methyl)-2′-methylbiphenyl-4-yl)-2,6-difluorobenzamide;2,6-difluoro-N-(2′-methyl-5′-(2-(pyridin-3-yl)ethyl)biphenyl-4-yl)benzamide;2,6-difluoro-N-(5-(2-methyl-5-(2-(pyridin-3-yl)ethyl)phenyl)-pyrazin-2-yl)benzamide;2,6-difluoro-N-(2′-methyl-5′-(2-(pyridin-2-yl)ethyl)biphenyl-4-yl)benzamide;N-(5-(2-chloro-5-(5-(1-methyl-1H-imidazol-5-yl)thiazol-2-yl)phenyl)pyridin-2-yl)-2,6-difluorobenzamide;2,6-difluoro-N-(2′-methyl-5′-(4-(pyridin-3-yl)thiazol-2-yl)biphenyl ...

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Номер записи: 17
06-09-2012 дата публикации

COMPOUNDS FOR INFLAMMATION AND IMMUNE-RELATED USES

Номер: US20120225883A1
Автор: Chen Shoujun, Jiang Jun, Sun Lijun, Xia Zhi-Qiang, Xie Yu, Zhang Junyi
Принадлежит: Synta Pharmaceuticals Corp.

The invention relates to compounds of structural formulas (I), (VII) and (XI): 189-. (canceled)91. The method of claim 90 , wherein immune cell activation is inhibited in a subject by administering the compound to the subject.92. The method of claim 91 , wherein the subject is human.94. The method of claim 93 , wherein cytokine production is inhibited in a subject by administering the compound to the subject.95. The method of claim 94 , wherein the subject is human.96. The method of claim 94 , wherein the cytokine is selected from the group consisting of IL-2 claim 94 , IL-4 claim 94 , IL-5 claim 94 , IL-13 claim 94 , GM-CSF claim 94 , IFN-γ claim 94 , TNF-α claim 94 , and combinations thereof.97. The method of claim 96 , wherein the cytokine is IL-2.99. The method of claim 98 , wherein the ion channel is in a subject and it is modulated by administering the compound to the subject.100. The method of claim 99 , wherein the subject is human.101. The method of claim 99 , wherein the ion channel is a Ca-release-activated Ca channel (CRAC).103. The method of claim 102 , wherein T-cell and/or B-cell proliferation is inhibited in a subject by administering the compound to the subject.104. The method of claim 103 , wherein the subject is human.106. The method of claim 105 , wherein the subject is human.107. The method of claim 105 , wherein the disorder is selected from the group consisting of multiple sclerosis claim 105 , myasthenia gravis claim 105 , Guillain-Barré claim 105 , autoimmune uveitis claim 105 , autoimmune hemolytic anemia claim 105 , pernicious anemia claim 105 , autoimmune thrombocytopenia claim 105 , temporal arteritis claim 105 , anti-phospholipid syndrome claim 105 , vasculitides such as Wegener's granulomatosis claim 105 , Behcet's disease claim 105 , psoriasis claim 105 , dermatitis herpetiformis claim 105 , pemphigus vulgaris claim 105 , vitiligo claim 105 , Crohn's disease claim 105 , ulcerative colitis claim 105 , primary biliary cirrhosis claim ...

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Номер записи: 18
27-09-2012 дата публикации

VAPOR CHAMBER AND METHOD FOR MANUFACTURING THE SAME

Номер: US20120241133A1
Автор: HU JIANG-JUN, WANG DE-YU, YAN QING-PING
Принадлежит:

A vapor chamber includes a heat absorbing plate and a heat dissipating plate attached to the heat absorbing plate. The heat absorbing plate includes a wick structure thereon facing the heat dissipating plate. The wick structure defines a plurality of first grooves and a plurality of second grooves intersecting the first grooves. The heat dissipating plate forms a hermetically sealed container in cooperation with the heat absorbing plate. The hermetically sealed container receives the wick structure therein. Working fluid is sealed inside the container and flows in the first grooves and the second grooves. 1. A vapor chamber comprising:a heat absorbing plate for contacting a heat-generating component, the heat absorbing plate comprising a wick structure thereon, the wick structure defining a plurality of first grooves and a plurality of second grooves intersecting the first grooves;a heat dissipating plate attached on the heat absorbing plate, and forming a hermetically sealed container in cooperation with the heat absorbing plate, the hermetically sealed container receiving the wick structure; andworking fluid being sealed inside the container and flowing in the first grooves and the second grooves.2. The vapor chamber of claim 1 , wherein each of the first grooves is approximately perpendicular to the second grooves.3. The vapor chamber of claim 1 , wherein each of the first grooves and the second grooves has a substantially V-shaped cross-section.4. The vapor chamber of claim 1 , wherein each of the first grooves and the second grooves has a substantially rectangular cross-section.5. The vapor chamber of claim 1 , further comprising an additional wick structure in the container and tightly attached to the heat dissipating plate.6. The vapor chamber of claim 5 , wherein the additional wick structure is metal powders or waved metal wires.7. The vapor chamber of claim 1 , wherein a protrusion integrally extends from the heat absorbing plate toward the heat ...

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Номер записи: 19
27-09-2012 дата публикации

METHOD AND SYSTEM FOR PROVIDING PIGGYBACK ROAMING FOR SPONSORING SPLIT ROAMING RELATIONSHIPS

Номер: US20120244859A1
Автор: JIANG John Yue Jun
Принадлежит: ROAMWARE, INC.

A method for facilitating exchange of one or more signaling messages between a client network and an HSRP network. The method includes identifying by an SPRS router associated with a client network, one or more parameters in the received signaling messages so as to determine from the parameters one or more roaming agreements that are required between the client network and the HSRP network, to allow exchange of the signaling messages. The method further includes facilitating by the SPRS router, exchange of the signaling messages between the client network and the HSRP network via one or more SPRS hubs, when the SPRS router determines absence of the required roaming agreements. The method further includes facilitating by the SPRS router, direct exchange of the signaling messages between the client network and the HSRP network, when the SPRS router determines presence of the required roaming agreements. 1. A method for facilitating exchange of a signaling message , the method comprising:identifying, via a Signal Packet Relay System (SPRS) router associated with a client network, at least one parameter in the signaling message received at the SPRS router so as to determine from the at least one parameter one or more roaming agreements between the client network and a Host Supported Roaming Partner (HSRP) network, and so as to allow exchange of thesignaling message between the client network and the HSRP network; if the SPRS router determines absence of any of the one or more roaming agreements, facilitating, via the SPRS router, exchange of the signaling message between the client network and the HSRP network via one or more SPRS hubs; andif the SPRS router determines presence of at least one of the one or more roaming agreements, facilitating, via the SPRS router, direct exchange of the signaling message between the client network and the HSRP network.2. The method of claim 1 , wherein identifying the at least one parameter includes:detecting Signaling Connection ...

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Номер записи: 20
08-11-2012 дата публикации

COMPOUNDS FOR INFLAMMATION AND IMMUNE-RELATED USES

Номер: US20120283272A1
Автор: Bohnert Gary, Che Qinglin, Chen Shoujun, Jiang Jun, Sun Lijun, Vo Nha, Xia Zhiqiang, Zhang Junyi
Принадлежит: Synta Pharmaceuticals Corp.

The invention relates to certain compounds, or pharmaceutically acceptable salts, solvates, clathrates, or prodrugs thereof, that are useful as immunosuppressive agents and for treating and preventing inflammatory conditions, allergic disorders, and immune disorders. 2. The compound of claim 1 , wherein Z is (C-C)alkyl claim 1 , (C-C)alkenyl claim 1 , (C-C)alkynyl claim 1 , heteroaryl claim 1 , CO claim 1 , COO claim 1 , CON(R) claim 1 , CS claim 1 , CSO claim 1 , or CSN(R).3. (canceled)4. The compound of claim 1 , wherein Z is a bond.5. The compound of claim 1 , wherein Ris heteroaryl.6. The compound of claim 5 , wherein Ris pyridinyl claim 5 , pyrazolyl claim 5 , oxazolyl claim 5 , imidazolyl claim 5 , or tetrazolyl claim 5 , each of which may be N-substituted with (C-C)alkyl claim 5 , which may in turn be substituted with N(R).7. The compound of claim 1 , wherein Ris (C-C)alkyl claim 1 , (C-C)alkenyl claim 1 , or heteroaryl claim 1 , each of which is optionally substituted with one to three halo claim 1 , (C-C)alkyl claim 1 , (C-C)alkenyl claim 1 , (C-C)alkynyl claim 1 , COR claim 1 , COOR claim 1 , CON(R) claim 1 , N(R) claim 1 , NRCON(R) claim 1 , NRCSN(R) claim 1 , OR claim 1 , SR claim 1 , CN claim 1 , NO claim 1 , or N.8. The compound of claim 1 , wherein Rand Rare H.9. The compound of claim 1 , wherein n is 2 claim 1 , and Ris halo.1011-. (canceled)12. The compound of claim 1 , wherein Xis C claim 1 , and Xis N.13. The compound of claim 1 , wherein Xis N claim 1 , and Xis C.14. The compound of claim 1 , wherein Yis S claim 1 , and Yis CH.15. The compound of claim 1 , wherein Yis S claim 1 , and Yis N.16. The compound of claim 1 , wherein Yis S.17. (canceled)19. (canceled)20. A pharmaceutical composition claim 1 , comprising a pharmaceutically acceptable carrier and a compound of claim l.2129-. (canceled) This application claims the benefit of U.S. Provisional Application No. 61/194,831, filed Oct. 1, 2008, the entire disclosure of which is incorporated ...

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Номер записи: 21
15-11-2012 дата публикации

Compounds for the treatment of proliferative disorders

Номер: US20120289483A1
Автор: Christopher Borella, HAO LI, Jun Jiang, Keizo Koya, Kevin Foley, Lijun Sun, Mei Zhang, Shoujun Chen, Takayo Inoue, Weiwen Ying, Yaming Wu, Zhenjian Du
Принадлежит: Synta Phamaceuticals Corp

The invention relates to compounds of structural formula (I): or a pharmaceutically acceptable salt, solvate, clathrate, and prodrug thereof, wherein R a , R b , and R 2 are defined herein. These compounds inhibit tubulin polymerization and/or target vasculature and are useful for treating proliferative disorders, such as cancer.

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Номер записи: 22
06-12-2012 дата публикации

PORTABLE ELECTRONIC DEVICE WITH HEAT PIPE

Номер: US20120307452A1
Автор: HOU CHUEN-SHU, HU JIANG-JUN, WANG DE-YU, YAN QING-PING
Принадлежит:

An exemplary portable electronic device includes a printed circuit board, a heat generating electronic component mounted on the printed circuit board, a shell housing the printed circuit board, the heat generating electronic component and a heat pipe therein. The heat pipe includes an evaporating side and a condensing side. The evaporating side thermally contacts the heat generating electronic component, and the condensing side thermally contacts the shell. 1. A portable electronic device comprising:a printed circuit board;a heat generating electronic component mounted on the printed circuit board;a heat pipe, the heat pipe comprising an evaporating side and a condensing side; anda shell housing the printed circuit board, the heat generating electronic component therein and heat pipe therein;wherein the evaporating side thermally contacts the heat generating electronic component, and the condensing side thermally contacts the shell.2. The portable electronic device of claim 1 , wherein the heat pipe is flattened and the evaporating side and the condensing side are located at opposite sides thereof.3. The portable electronic device of claim 2 , wherein the heat pipe comprises a casing claim 2 , a wick structure arranged on an inner surface of the casing and working fluid contained in the casing.4. The portable electronic device of claim 3 , wherein a channel is defined in the casing and enclosed by the wick structure to allow vaporized working fluid circulating therein.5. The portable electronic device of claim 1 , wherein the condensing side of the heat pipe is adhered to the inner surface of the shell by glue laid therebetween.6. The portable electronic device of claim 1 , wherein the condensing side of the heat pipe is sintered to the inner surface of the shell by solder laid therebetween.7. The portable electronic device of claim 1 , wherein the heat generating electronic component is adhered to the evaporating side by glue laid therebetween.8. The portable ...

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Номер записи: 23
06-12-2012 дата публикации

ELECTRONIC DEVICE WITH HEAT PIPE CHAMBER COVER FOR DISSIPATING HEAT

Номер: US20120307453A1
Автор: HOU CHUEN-SHU, HU JIANG-JUN, WANG DE-YU, YAN QING-PING
Принадлежит:

An exemplary electronic device includes a base, a cover, side plates, a heat conduct plate, a wick structure, a working medium and at least one electronic element. The cover and the base cooperatively define a cavity. The at least one side plate extends from the cover and receives in the cavity. The heat conduct plate and the at least side plate and the cover cooperatively defines a sealed chamber. The wick structure is attached to an inner surface of the sealed chamber. The working medium is received in the wick structure. The at least one electronic element is received in the cavity and thermally connected to the heat conduct plate. 1. An electronic device , comprising:a base;a cover, the cover and the base cooperatively defining a cavity;at least one side plate, the at least one side plate extending from the cover and received in the cavity;a heat conduct plate, the heat conduct plate, the at least one side plate and the cover cooperatively defining a sealed chamber;a wick structure attached to an inner surface of the sealed chamber;a working medium being received in the sealed chamber; andat least one electronic element, the at least one electronic element received in the cavity and thermally connected to the heat conduct plate.2. The electronic device of claim 1 , wherein the cover and the at least one side plate are made of metal.3. The electronic device of claim 1 , wherein the cover and the at least one side plate are integrally formed as a single monolithic piece of metal.4. The electronic device of claim 1 , wherein the heat conduct plate is soldered to the at least one side plate.5. The electronic device of claim 1 , wherein the at least one side plate and the heat conduct plate are integrally formed as a single monolithic piece of metal.6. The electronic device of claim 5 , wherein the at least one side plate is soldered to the cover.7. The electronic device of claim 1 , wherein the cover and the heat conduct plate are elongated plates.8. The electronic ...

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Номер записи: 24
10-01-2013 дата публикации

Efficient, low pressure ratio propulsor for gas turbine engines

Номер: US20130008144A1
Автор: Anthony R. Bifulco, Becky E. Rose, Edward J. Gallagher, Jason Elliott, Jun Jiang
Принадлежит: Individual

A gas turbine engine includes a spool, a turbine coupled to drive the spool and a propulsor that is coupled to be driven by the turbine through the spool. A gear assembly is coupled between the propulsor and the spool such that rotation of the spool drives the propulsor at a different speed than the spool. The propulsor includes a hub and a row of propulsor blades that extends from the hub. The row includes no more than 16 of the propulsor blades.

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Номер записи: 25
10-01-2013 дата публикации

METHOD FOR PROTECTING HOLE AND PROCESSING METHOD FOR OBJECT WITH HOLE

Номер: US20130009341A1
Автор: JIANG PENG-JUN
Принадлежит:

A method for protecting a hole includes putting an end of a handle in the hole, then filling the hole with material. The material is then cured to form a plug which protects the hole and can be pulled out to open the hole by the handle when needed. 1. A method for protecting a hole of an object , the method comprising:putting an end of a handle in the hole of the object;filling the hole by injecting material into the hole;curing the material in the hole to form a plug filling the hole and surrounding the end of the handle; andpulling the plug out of the hole.2. The method of claim 1 , wherein the handle is substantially I-shaped claim 1 , and comprises a pole claim 1 , an operation portion and a hooking portion that is the end put in the hole.3. The method of claim 2 , wherein the operation portion is located outside the hole.4. The method of claim 1 , wherein the material is adhesive.5. A processing method for an object with a hole claim 1 , the method comprising:putting an end of a handle in the hole of the object;filling the hole by injecting material into the hole;curing the material in the hole to form a plug filling the hole and surrounding the end of the handle;processing the object; andpulling the plug out of the hole.6. The processing method of claim 5 , wherein during the step of processing the object claim 5 , the object is be anodized claim 5 , printed claim 5 , or plated.7. The processing method of claim 5 , wherein handle is substantially I-shaped claim 5 , and comprises a pole claim 5 , an operation portion and a hooking portion that is the end put in the hole.8. The processing method of claim 7 , wherein the operation portion is located outside the hole.9. The processing method of claim 5 , wherein the material is adhesive. 1. Technical FieldThe present disclosure relates to a method for protecting a small hole, and a method for processing an object with a small hole.2. Description of Related ArtMany workpieces, such as, housings of an electronic ...

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Номер записи: 26
31-01-2013 дата публикации

PLASTIC PRODUCT WITH THREE DIMENSIONAL PATTERN AND MANUFACTURING METHOD OF THE SAME

Номер: US20130029104A1
Автор: JIANG PENG-JUN
Принадлежит:

A plastic product having patterns in three dimensions includes an injecting base and a first film adhered to one side of the base. The first film includes a first pattern away from the base and a thickening layer attached to the first pattern. The first pattern is positioned between the thickening layer and the first film. A first raised portion is formed on the first film and inserted into the base. 1. A plastic product with three dimensional pattern , comprising:a base molded by injecting resin;a first attaching portion attached to a first side of the base, wherein a first protrusion protruding on the first attaching portion is inserted into the base;a first pattern inserted into the first attaching portion from a side of the first attaching portion away from the base; anda first thickening portion attached to the first pattern and inserted into the first attaching portion from a side of the first attaching portion away from the base; wherein the first pattern is sandwiched between the first thickening portion and the first attaching portion.2. The plastic product of claim 1 , further comprising a second pattern and a color layer around the second pattern claim 1 , wherein the second pattern and the color layer are both inserted into the first attaching portion claim 1 , a second thickening portion is attached to the color layer away from the base; the first attaching portion comprises a second protrusion inserted into the base and according to the second pattern.3. The plastic product of claim 2 , further comprising a third pattern inserted into the first attaching portion.4. The plastic product of claim 1 , further comprising a fourth pattern attached to the first attaching portion and facing the base.5. The plastic product of claim 1 , further comprising a second attaching portion attached to a second side of the base.6. The plastic product of claim 5 , wherein a pattern is attached to the second attaching portion and faces the base.7. The plastic product of ...

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Номер записи: 27
14-03-2013 дата публикации

Seamless sms back

Номер: US20130065582A1
Автор: John Yue Jun Jiang
Принадлежит: Roamware Inc

The present invention is directed towards a method for facilitating mobile communication of a subscriber while roaming from HPMN in a VPMN. The method includes intercepting the roamer's MO messages from the VPMN. The method further includes failing delivery of the roamer's MO message. The method further includes delivering the roamer's MO message as an MT message from HPMN.

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Номер записи: 28
06-06-2013 дата публикации

COMPOUNDS FOR INFLAMMATION AND IMMUNE-RELATED USES

Номер: US20130142831A1
Автор: Borella Christopher, Chen Shoujun, Chimmanamada Dinesh, Holmqvist Mats, James David, Jiang Jun, Li Hao, Mahiou Jerome, Sun Lijun, Xia Zhiqiang, Xie Yu
Принадлежит: Synta Pharmaceuticals Corp.

The invention relates to compounds of formula (I): 2. The method of claim 1 , wherein immune cell activation is inhibited in a subject by administering the compound to the subject.3. The method of claim 2 , wherein the subject is human.5. The method of claim 4 , wherein cytokine production is inhibited in a subject by administering the compound to the subject.6. The method of claim 5 , wherein the subject is human.7. The method of claim 4 , wherein the cytokine which is inhibited is selected from the group consisting of IL-2 claim 4 , IL-4 claim 4 , IL-5 claim 4 , IL-13 claim 4 , GM-CSF claim 4 , IFN-γ claim 4 , TNF-α claim 4 , and combinations thereof.9. The method of claim 8 , wherein the ion channel is in a subject and it is modulated by administering the compound to the subject.10. The method of claim 9 , wherein the subject is human.11. The method of claim 8 , wherein the ion channel is a CRAC ion channel.12. The method of claim 8 , wherein the ion channel is a TRPM4 or Kv1.3 ion channel.14. The method of claim 13 , wherein immune cell proliferation is inhibited in a subject by administering the compound to the subject.15. The method of claim 14 , wherein the immune cell is a T-cell claim 14 , B-cell claim 14 , and/or mast cell.16. The method of claim 14 , wherein the subject is human.18. The method of claim 17 , wherein the subject is human.19. (canceled)21. The method of claim 20 , wherein the subject is human.2258-. (canceled) This application claims the benefit of U.S. Provisional Patent Application Ser. No. 60/611,913, filed Sep. 21, 2004, the contents of which are incorporated herein by reference in their entirety.This invention relates to biologically active chemical compounds that may be used for immunosuppression or to treat or prevent inflammatory conditions and immune disorders.Inflammation is a mechanism that protects mammals from invading pathogens. However, while transient inflammation is necessary to protect a mammal from infection, uncontrolled ...

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Номер записи: 29
27-06-2013 дата публикации

COMPOUNDS FOR INFLAMMATION AND IMMUNE-RELATED USES

Номер: US20130165451A9
Автор: Bohnert Gary, Che Qinglin, Chen Shoujun, Jiang Jun, Sun Lijun, Vo Nha, Xia Zhiqiang, Zhang Junyi
Принадлежит: Synta Pharmaceuticals Corp.

The invention relates to certain compounds, or pharmaceutically acceptable salts, solvates, clathrates, or prodrugs thereof, that are useful as immunosuppressive agents and for treating and preventing inflammatory conditions, allergic disorders, and immune disorders. 2. The compound of claim 1 , wherein Z is (C-C)alkyl claim 1 , (C-C)alkenyl claim 1 , (C-C)alkynyl claim 1 , heteroaryl claim 1 , CO claim 1 , COO claim 1 , CON(R) claim 1 , CS claim 1 , CSO claim 1 , or CSN(R).3. (canceled)4. The compound of claim 1 , wherein Z is a bond.5. The compound of claim 1 , wherein Ris heteroaryl.6. The compound of claim 5 , wherein Ris pyridinyl claim 5 , pyrazolyl claim 5 , oxazolyl claim 5 , imidazolyl claim 5 , or tetrazolyl claim 5 , each of which may be N-substituted with (C-C)alkyl claim 5 , which may in turn be substituted with N(R).7. The compound of claim 1 , wherein Ris (C-C)alkyl claim 1 , (C-C)alkenyl claim 1 , or heteroaryl claim 1 , each of which is optionally substituted with one to three halo claim 1 , (C-C)alkyl claim 1 , (C-C)alkenyl claim 1 , (C-C)alkynyl claim 1 , COR claim 1 , COOR claim 1 , CON(R) claim 1 , N(R) claim 1 , NRCON(R) claim 1 , NRCSN(R) claim 1 , OR claim 1 , SR claim 1 , CN claim 1 , NO claim 1 , or N.8. The compound of claim 1 , wherein Rand Rare H.9. The compound of claim 1 , wherein n is 2 claim 1 , and Ris halo.1011-. (canceled)12. The compound of claim 1 , wherein Xis C claim 1 , and Xis N.13. The compound of claim 1 , wherein Xis N claim 1 , and Xis C.14. The compound of claim 1 , wherein Yis S claim 1 , and Yis CH.15. The compound of claim 1 , wherein Yis S claim 1 , and Yis N.16. The compound of claim 1 , wherein Yis S.17. (canceled)19. (canceled)20. A pharmaceutical composition claim 1 , comprising a pharmaceutically acceptable carrier and a compound of claim l.2129-. (canceled) This application claims the benefit of U.S. Provisional Application No. 61/194,831, filed Oct. 1, 2008, the entire disclosure of which is incorporated ...

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Номер записи: 30
08-08-2013 дата публикации

COMPOUNDS FOR THE TREATMENT OF PROLIFERATIVE DISORDERS

Номер: US20130203824A1
Автор: Borella Christopher, Chen Shoujun, Jiang Jun, Koya Keizo, Sun Lijun
Принадлежит:

The invention relates to compounds of structural formula (I): 177-. (canceled)79. The method of claim 78 , wherein the cell is in a subject and tubulin polymerization is inhibited in the subject by administering to the subject an effective amount of the compound.8180. The method of claim 78 , wherein Xand Xare CH.82. The method of claim 81 , wherein R claim 81 , Rand Rare each claim 81 , independently claim 81 , an alkyl claim 81 , an alkenyl claim 81 , an alkynyl claim 81 , cyano claim 81 , a haloalkyl claim 81 , an alkoxy claim 81 , a haloalkoxy claim 81 , a halo claim 81 , an amino claim 81 , an alkylamino claim 81 , a dialkylamino claim 81 , —OP(O)(OR) claim 81 , —SP(O)(OR) claim 81 , nitro claim 81 , an alkyl ester claim 81 , or hydroxyl.83. The method of claim 82 , wherein R claim 82 , Rand Rare methoxy.84. The method of claim 82 , wherein Ris an optionally substituted 2 claim 82 ,3-dihydro-benzo[1 claim 82 ,4]dioxinyl claim 82 , optionally substituted pyridinyl-phenyl claim 82 , an optionally substituted pyridinyl claim 82 , an optionally substituted quinolinyl claim 82 , an optionally substituted isoquinolinyl claim 82 , an optionally substituted 1H-indolyl claim 82 , an optionally substituted oxazolyl claim 82 , an optionally substituted benzo[1 claim 82 ,3]dioxolyl claim 82 , an optionally substituted pyridazinyl claim 82 , an optionally substituted pyrimidinyl claim 82 , or an optionally substituted benzofuranyl.86. The method of claim 85 , wherein Ris an optionally substituted 2 claim 85 ,3-dihydro-benzo[1 claim 85 ,4]dioxinyl claim 85 , an optionally substituted pyridinyl-phenyl claim 85 , an optionally substituted pyridinyl claim 85 , an optionally substituted quinolinyl claim 85 , an optionally substituted isoquinolinyl claim 85 , an optionally substituted 1H-indolyl claim 85 , an optionally substituted oxazolyl claim 85 , an optionally substituted benzo[1 claim 85 ,3]dioxolyl claim 85 , an optionally substituted pyridazinyl claim 85 , an optionally ...

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Номер записи: 31
31-10-2013 дата публикации

ADJUSTMENT OF A TASK EXECUTION PLAN AT RUNTIME

Номер: US20130290968A1
Автор: Jiang Jun Jei J., Lang Xin Pei, Peng Liu Xin, Shi Jin Liang, Tian Xiao Ji, Wu Xiu Cheng, Zhao Jun Hong
Принадлежит: INTERNATIONAL BUSINESS MACHINES CORPORATION

Embodiments of adjustment of a task execution plan at runtime by a task execution engine configured to receive a plan compilation task, the plan compilation task comprising a task execution plan, are provided. An aspect includes receiving a first plan compilation task by the task execution engine through a plan compilation interface. Another aspect includes modifying a task execution plan of the first plan compilation task in response to receiving a second plan compilation task by the task execution engine, the second plan compilation task comprising a task execution plan for modifying the task execution plan of the first plan compilation task. Yet another aspect includes reading a next task in the task execution plan of the first plan compilation task and initiating the next task by the task execution engine. 1. A method of adjustment of a task execution plan at runtime by a task execution engine configured to receive a plan compilation task , the plan compilation task comprising a task execution plan , the method comprising:receiving a first plan compilation task by the task execution engine through a plan compilation interface;modifying a task execution plan of the first plan compilation task in response to receiving a second plan compilation task by the task execution engine, the second plan compilation task comprising a task execution plan for modifying the task execution plan of the first plan compilation task; andreading a next task in the task execution plan of the first plan compilation task and initiating the next task by the task execution engine.2. The method according to claim 1 , wherein the task execution plan designates a scope claim 1 , an execution sequence claim 1 , and context information of a plurality of tasks included in the task execution plan.3. The method according to claim 2 , wherein the task execution plan in the second plan compilation task comprises at least one of following modifications to the task execution plan of the first plan ...

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Номер записи: 32
21-11-2013 дата публикации

COMPOUNDS FOR INFLAMMATION AND IMMUNE-RELATED USES

Номер: US20130309272A1
Автор: Chen Shoujun, Jiang Jun, Sun Lijun, Xie Yu, Yu Chih-Yi
Принадлежит: Synta Pharmaceuticals Corp.

The invention relates to compounds of structural formula (I) and structural formula (VI): 1163-. (canceled)165. The method of claim 164 , wherein Ris selected from the group consisting of phenyl claim 164 , naphthyl claim 164 , anthracenyl claim 164 , pyridyl claim 164 , furyl claim 164 , thienyl claim 164 , pyrrolyl claim 164 , oxazolyl claim 164 , imidazolyl claim 164 , indolizinyl claim 164 , thiazolyl claim 164 , isoxazolyl claim 164 , pyrazolyl claim 164 , isothiazolyl claim 164 , pyridazinyl claim 164 , pyrimidinyl claim 164 , pyrazinyl claim 164 , triazinyl claim 164 , triazolyl claim 164 , thiadiazolyl claim 164 , quinolinyl claim 164 , isoquinolinyl claim 164 , indazolyl claim 164 , benzofuryl claim 164 , imidazopyridinyl claim 164 , tetrazolyl claim 164 , benzoxazolyl claim 164 , benzothiazolyl claim 164 , benzothiadiazolyl claim 164 , benzoxadiazolyl claim 164 , indolyl claim 164 , azaindolyl claim 164 , quinazolinyl claim 164 , purinyl claim 164 , pyrrolo[2 claim 164 ,3]pyrimidyl claim 164 , pyridopyrimidyl claim 164 , pyrazolo[3 claim 164 ,4]pyrimidyl claim 164 , and benzo(b)thienyl.166. The method of claim 165 , wherein Ris phenyl claim 165 , tetrazolyl claim 165 , or pyridinyl.167. The method of claim 164 , wherein Ris aryl or heteroaryl.168. The method of claim 167 , wherein Ris phenyl or pyridinyl.171. The method of claim 170 , wherein Rand Rare fluoro.172. The method of claim 164 , wherein the compound is selected from the group consisting of:N-[5-(2-Chloro-5-trifluoromethyl-phenyl)-pyrazin-2-yl]-2,6-difluoro-benzamide;N-[5-(2-Chloro-5-trifluoromethyl-phenyl)-pyrazin-2-yl]-3-fluoro-isonicotinamide;N-[5-(2-Chloro-5-trifluoromethyl-phenyl)-pyrazin-2-yl]-3-methyl-isonicotinamide;N-[5-(2-Chloro-5-trifluoromethyl-phenyl)-pyrazin-2-yl]-2,6-difluoro-benzamide hydrochloride;2,6-Difluoro-N-{5-[2-methyl-5-(1-methyl-1H-tetrazol-5-yl)-phenyl]-pyrazin-2-yl}-benzamide;3-[5-(2,6-Difluoro-benzoylamino)-pyrazin-2-yl]-4-methyl-benzoic acid methyl ester;4-Methyl-3-{5 ...

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Номер записи: 33
16-01-2014 дата публикации

System, Method & Computer Program Product to Simulate Drilling Event Scenarios

Номер: US20140019106A1
Автор: Duncan Max Orland, Gonzales Adolfo C., Jiang Jun, Kang Yongfeng
Принадлежит: Landmark Graphics Corporation

Systems and related methods to simulate trapped annular pressure and wellhead movement during downhole drilling scenarios. 1. A computer-implemented method to simulate drilling conditions along a wellbore , the method comprising:(a) determining an initial drilling temperature and pressure condition of the wellbore;(b) determining a final drilling temperature and pressure condition of the wellbore;(c) determining at least one characteristic of the wellbore based upon the initial and final drilling temperature and pressure conditions; and(d) simulating the at least one characteristic of the wellbore during a drilling operation.2. A computer-implemented method as defined in claim 1 , wherein the at least one characteristic of the wellbore is at least one of a trapped annular pressure or wellhead movement present in the wellbore during the drilling operation.3. A computer-implemented method as defined in claim 1 , wherein the final drilling temperature and pressure condition of the wellbore is a current drilling temperature and pressure condition of the wellbore present during the drilling operation.4. A computer-implemented method as defined in claim 1 , wherein step (b) further comprises receiving an input reflecting a drilling operation as a final characteristic of the wellbore.5. A computer-implemented method as defined in claim 1 , wherein step (a) further comprises receiving an input reflecting an initial characteristic of the wellbore.6. A system comprising processing circuitry to simulate drilling conditions along a wellbore claim 1 , the processing circuitry performing the method comprising:determining an initial drilling temperature and pressure condition of the wellbore;determining a final drilling temperature and pressure condition of the wellbore;determining at least one characteristic of the wellbore based upon the initial and finaldrilling temperature and pressure conditions; andsimulating the at least one characteristic of the wellbore during a drilling ...

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Номер записи: 34
16-01-2014 дата публикации

SYSTEM, METHOD & COMPUTER PROGRAM PRODUCT TO SIMULATE RUPTURE DISK AND SYNTACTIC FOAM TRAPPED ANNULAR PRESSURE MITIGATION IN DOWNHOLE ENVIRONMENTS

Номер: US20140019107A1
Автор: Duncan Max Orland, Gonzales Adolfo Camilo, Jiang Jun, Mitchell Robert Franklin
Принадлежит: Landmark Graphics Corporation

Systems and related methods to simulate the use of rupture disks and syntactic foam in the mitigation of trapped annular pressure and wellhead movement during downhole operations. 1. A computer-implemented method to determine annular pressure buildup along a wellbore , the method comprising:(a) analyzing a configuration of the wellbore;(b) analyzing an effect that at least one of a rupture disk or syntactic foam has on the wellbore; and(c) determining the annular pressure buildup along the wellbore based upon the analysis of step (b).2. A computer-implemented method as defined in claim 1 , wherein step (b) further comprises analyzing the effect that the at least one of the rupture disk or syntactic foam has on a trapped annular pressure or wellhead movement of the wellbore.3. A computer-implemented method as defined in claim 1 , wherein step (a) further comprises:determining an initial temperature and pressure condition of the wellbore; anddetermining a final temperature and pressure condition of the wellbore.4. A computer-implemented method as defined in claim 1 , wherein step (a) further comprises analyzing at lest one of a drilling temperature or pressure claim 1 , a production temperature or pressure claim 1 , a casing stress claim 1 , or a tubular stress present along the wellbore.5. A computer-implemented method as defined in claim 1 , wherein step (a) further comprises receiving data via a user-interface claim 1 , the data defining the configuration of the wellbore.6. A computer-implemented method as defined in claim 5 , wherein the data defining the configuration of the wellbore comprises at least one of a number of the rupture disks claim 5 , a burst rating of the rupture disks claim 5 , a collapse volume of the syntactic foam claim 5 , or a crush pressure of the syntactic foam.7. A system comprising processing circuitry to determine annular pressure buildup along a wellbore claim 5 , the processing circuitry performing the method comprising:(a) analyzing a ...

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Номер записи: 35
06-02-2014 дата публикации

COMPOUNDS FOR INFLAMMATION AND IMMUNE-RELATED USES

Номер: US20140039009A1
Автор: Chen Shoujun, Jiang Jun, Sun Lijun, Xia Zhiqiang, Xie Yu, Zhang Junyi
Принадлежит: Synta Pharmaceuticals Corp.

The invention relates to compounds of structural formulas (I), (VII) and (XI): 2. The compound of claim 1 , wherein L is —NR—C(O)—.37-. (canceled)910-. (canceled)11. The compound of claim 8 , wherein L is —NHC(O)—.1219-. (canceled)2127-. (canceled)29. The compound of claim 28 , wherein Rand Rare each claim 28 , independently claim 28 , a halo.30. The compound of claim 29 , wherein Ris a lower alkyl claim 29 , a lower alkoxy claim 29 , a lower alkyl sulfanyl claim 29 , a lower alkylamino claim 29 , a lower dialkylamino claim 29 , or a halo.31. The compound of claim 30 , Ris a bioisostere of an ester claim 30 , amide claim 30 , or carboxylic acid.32. The compound of claim 31 , wherein Ris a 5-membered heteroaryl.33. The compound of claim 32 , wherein Ris an optionally substituted oxazolyl claim 32 , an optionally substituted thiazolyl claim 32 , an optionally substituted 1H-tetrazolyl claim 32 , an optionally substituted 1H-imidazolyl claim 32 , an optionally substituted [1 claim 32 ,2 claim 32 ,4]oxadiazolyl claim 32 , or an optionally substituted 4H-[1 claim 32 ,2 claim 32 ,4]-triazolyl.34. The compound of claim 30 , wherein Ris a halo claim 30 , —C(O)R claim 30 , —S(O)R claim 30 , —S(O)NR claim 30 , —S(O)OR claim 30 , —P(O)(OR) claim 30 , or —P(O)(R) claim 30 , wherein:{'sub': '9', 'Ris a lower alkoxy, lower alkyl sulfanyl, or an alkoxyalkoxy;'}{'sub': '11', 'R, for each occurrence, is independently, a lower alkyl; and'}{'sub': '12', 'R, for each occurrence, is independently, H or a lower alkyl.'}35. The compound of claim 30 , wherein Rand Rare each a fluoro group.3744-. (canceled)46. The compound of claim 45 , wherein L is —NR—C(O)—.4751-. (canceled)5354-. (canceled)55. The compound of claim 52 , wherein L is —NHC(O)—.57115-. (canceled)116. A pharmaceutical composition claim 1 , comprising a pharmaceutically acceptable carrier and a compound of and optionally further comprising one or more additional therapeutic agents.117119-. (canceled)120. A pharmaceutical ...

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Номер записи: 36
13-02-2014 дата публикации

COMPOUNDS FOR THE TREATMENT OF PROLIFERATIVE DISORDERS

Номер: US20140045795A1
Автор: Borella Christopher, Chen Shoujun, Du Zhenjian, Foley Kevin, Inoue Takayo, Jiang Jun, Koya Keizo, Li Hao, Sun Lijun, Wu Yaming, Ying Weiwen, Zhang Mei
Принадлежит: SYNTA PHARMACEUTICALS CORPORATION

The invention relates to compounds of structural formula (I): 3. The compound of claim 2 , wherein Ris an optionally substituted phenyl.4. The compound of claim 2 , wherein Ris an optionally substituted 2 claim 2 ,3-dihydro-benzo[1 claim 2 ,4]dioxinyl claim 2 , an optionally substituted biphenyl claim 2 , an optionally substituted 4-pyridinyl-phenyl claim 2 , an optionally substituted pyridinyl claim 2 , an optionally substituted quinolinyl claim 2 , an optionally substituted isoquinolinyl claim 2 , an optionally substituted 1H-indolyl claim 2 , an optionally substituted oxazolyl claim 2 , an optionally substituted benzo[1 claim 2 ,3]dioxolyl claim 2 , an optionally substituted pyridazinyl claim 2 , an optionally substituted pyrimidinyl claim 2 , or an optionally substituted benzofuranyl.5. A pharmaceutical composition claim 1 , comprising a pharmaceutically acceptable carrier and a compound of .6. The pharmaceutical composition of claim 5 , further comprising one or more additional therapeutic agents.7. The pharmaceutical composition according to claim 6 , wherein the additional therapeutic agent is an anti-cancer agent.8. A pharmaceutical composition claim 2 , comprising a pharmaceutically acceptable carrier and a compound of .9. The pharmaceutical composition of claim 8 , further comprising one or more additional therapeutic agents.10. The pharmaceutical composition according to claim 9 , wherein the additional therapeutic agent is an anti-cancer agent. This application is a continuation application of U.S. application Ser. No. 13/558,886, filed Jul. 26, 2012, which is a continuation application of U.S. application Ser. No. 12/883,883, filed Sep. 16, 2010 and now U.S. Pat. No. 8,269,017, which is a continuation application of Ser. No. 11/355,922, filed Feb. 16, 2006 and now U.S. Pat. No. 7,884,094, which claims benefit of U.S. Provisional Application No. 60/653,890, filed Feb. 17, 2005; U.S. Provisional Application No. 60/660,112, filed Mar. 8, 2005; and U.S. ...

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Номер записи: 37
13-02-2014 дата публикации

COMPOUNDS FOR INFLAMMATION AND IMMUNE-RELATED USES

Номер: US20140045861A1
Автор: Chen Shoujun, Jiang Jun, Sun Lijun, Zhang Junyi
Принадлежит: Synta Pharmaceuticals Corp.

The invention relates to certain compounds according to Formula (I): 34-. (canceled)5. The compound of claim 1 , wherein Rand Rare H.6. (canceled)7. The compound of claim 1 , wherein Ris F claim 1 , Cl claim 1 , Br or (C-C)alkyl.812-. (canceled)13. The compound of claim 1 , wherein Xand Xare both N.1415-. (canceled)16. A compound selected from the group consisting of:2,6-difluoro-N-(5-(2-methyl-5-(2-(pyridin-3-yl)ethyl)phenyl)-pyrazin-2-yl)benzamide;2,6-difluoro-N-(5-(2-methyl-5-(4-methylthiazol-2-yl)phenyl)pyrazin-2-yl)benzamide;2,6-difluoro-N-(5-(2-methyl-5-(pyridin-2-yloxy)phenyl)pyrazin-2-yl)benzamide;N-(5-(2-chloro-5-(pyridin-2-yloxy)phenyl)pyrazin-2-yl)-2,6-difluorobenzamide;2,6-difluoro-N-(5-(5-(pyridin-3-yloxy)-2-(trifluoromethyl)phenyl)pyrazin-2-yl)benzamide;and pharmaceutically acceptable salts thereof.17. A pharmaceutical composition claim 1 , comprising a pharmaceutically acceptable carrier and a compound of .1831-. (canceled) This application claims the benefit of U.S. Provisional Application No. 61/194,830, filed Oct. 1, 2008, the entire disclosure of which is incorporated herein by reference.This invention relates to biologically active chemical compounds that may be used for immunosuppression or to treat or prevent inflammatory conditions and immune disorders.Inflammation is a mechanism that protects mammals from invading pathogens. However, while transient inflammation is necessary to protect a mammal from infection, uncontrolled inflammation causes tissue damage and is the underlying cause of many illnesses. Inflammation is typically initiated by binding of an antigen to T-cell antigen receptor. Antigen binding by a T-cell initiates calcium influx into the cell via calcium ion channels, such as Ca-release-activated Ca channels (CRAC). Calcium ion influx in turn initiates a signaling cascade that leads to activation of these cells and an inflammatory response characterized by cytokine production.Interleukin 2 (IL-2) is a cytokine that is secreted by ...

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Номер записи: 38
04-01-2018 дата публикации

Connecting member and micro-channel heat exchanger

Номер: US20180003448A1
Автор: Dingjun Wang, Jun Jiang, Qinghao Wu
Принадлежит: Zhejiang Dunan Thermal Technology Co Ltd

The invention provides a connecting member and a micro-channel heat exchanger. The connecting member comprises a first side plate, a second side plate and an arc-shaped plate connected between the two plates, wherein a plurality of communicating channels ( 1 ) which are in parallel with one another and are spaced apart are provided in the connecting member, each of the communicating channels ( 1 ) extends from the first side plate to the second side plate. The invention solves the problem that the outer walls of the heat exchange tubes become thin due to bending of the heat exchanger.

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Номер записи: 39
01-01-2015 дата публикации

METHOD AND SYSTEM FOR PROVIDING CLOUD SUBSCRIBER IDENTITY MODULE (SIM)

Номер: US20150004967A1
Автор: JIANG John Yue Jun
Принадлежит: ROAMWARE INC.

The present invention provides a method and system for mobile communication where upon detecting a change in registration of a subscriber of a 5 client network at a visited operator, the subscribers client networks IMSI is switched to a hub operators IMSI. The hub operator is selected from a cloudSIM hub ecosystem, depending on the location of the subscriber. Thereafter, a cloudSIM hub converts between the signaling on the hub operators IMSI to signaling on the client operators IMSI. Further, the cloudSIM hub relays the converted signaling between 10 the visited operator and the client operator. 1. A method for mobile communication , the method comprising:detecting change in registration of a subscriber of a client network at a visited operator;switching from the subscriber's client network's IMSI to a hub operator's IMSI, wherein the hub operator is selected from a cloudSIM hub ecosystem depending on the location of the subscriber;converting between the signaling on the hub operator's IMSI to signaling on the client operator's IMSI via a cloudSIM hub; andrelaying the converted signaling between the visited operator and the client operator via the cloudSIM hub.2. The method of claim 1 , wherein the cloud SIM hub converts one or more signaling parameters of signaling associated with the hub operator's IMSI to one or more signaling parameters of the signaling associated with the client operator's IMSI.3. The method of claim 2 , wherein the one or more signaling parameters comprises of MAP signaling claim 2 , call signaling claim 2 , subscriber's MSISDN claim 2 , CAMEL/SIP/TCAP transaction claim 2 , data sessions and data traffic.4. The method of claim 1 , wherein the hub operator is one of an MVNO claim 1 , an MNO claim 1 , having its own set of IMSIs.5. The method of claim 1 , wherein the cloud SIM hub is located either on-net the hub operator or off-net the hub operator.6. The method of claim 1 , wherein the change in subscriber's IMSI is based on at least one of a ...

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Номер записи: 40
01-01-2015 дата публикации

COMPOUNDS FOR INFLAMMATION AND IMMUNE-RELATED USES

Номер: US20150005320A9
Автор: Chen Shoujun, Chimmanamada Dinesh, Holmqvist Mats, Jiang Jun, Mahiou Jerome, Ono Mitsunori, Sun Lijun, Xie Yu, Yu Chih-Yi, Zhang Shijie
Принадлежит: Synta Pharmaceuticals Corp.

The invention relates to compounds of formula (I): 187-. (canceled)89. The compound of claim 88 , wherein Ais CH.90. (canceled)91. The compound of claim 88 , wherein Yis a substituted phenyl claim 88 , an optionally substituted pyridyl claim 88 , or an optionally substituted [1 claim 88 ,2 claim 88 ,3]-thiadiazolyl.92. The compound of claim 88 , wherein Yis a substituted phenyl.94. (canceled)95. A compound selected from the group consisting of:3-Fluoro-N-(2′-trifluoromethyl-biphenyl-4-yl)-isonicotinamide;3-Fluoro-N-(2′-methyl-biphenyl-4-yl)-isonicotinamide;3-Fluoro-N-(3′-trifluoromethyl-biphenyl-4-yl)-isonicotinamide;N-(2′-Trifluoromethyl-biphenyl-4-yl)-nicotinamide;N-(2′-Trifluoromethyl-biphenyl-4-yl)-isonicotinamide;4-Trifluoromethyl-N-(2′-trifluoromethyl-biphenyl-4-yl)-nicotinamide;Pyridine-2-carboxylic acid (2′-trifluoromethyl-biphenyl-4-yl)-amide;Pyrazine-2-carboxylic acid (2′-trifluoromethyl-biphenyl-4-yl)-amide;2-methyl-pyridine-3-carboxylic acid (2′,5′-bis-trifluoromethyl-biphenyl-4-yl)-amide;1-methyl-1H-imidazole-5-carboxylic acid (2′,5′-bis-trifluoromethyl-biphenyl-4-yl)-amide;3-methyl-pyridine-4-carboxylic acid (2′,5′-dimethoxy-biphenyl-4-yl)-amide;3-methyl-pyridine-4-carboxylic acid (2′,5′-bis-trifluoromethyl-biphenyl-4-yl)-amide;3-methyl-pyridine-4-carboxylic acid (2′-methoxy-5′-chlorobiphenyl-4-yl)-amide;3-fluoro-pyridine-4-carboxylic acid (2′,5′-dimethoxybiphenyl-4-yl)-amide;3-fluoro-pyridine-4-carboxylic acid (2′-methoxy-5′-chlorobiphenyl-4-yl)-amide;3-fluoro-pyridine-4-carboxylic acid (2′,5′-bis-trifluoromethylbiphenyl-4-yl)-amide;3-methyl-pyridine-4-carboxylic acid (2′-methoxy-5′-methylbiphenyl-4-yl)-amide;3-methyl-pyridine-4-carboxylic acid (2′,5′-dimethylbiphenyl-4-yl)-amide;4-methyl-[1,2,3]-thiadiazole-5-carboxylic acid (2′-methoxy-5′-acetylbiphenyl-4-yl)-amide;3-fluoro-pyridine-4-carboxylic acid (2′-difluoromethoxy-5′-chlorobiphenyl-4-yl)-amide;4-methyl-[1,2,3]-thiadiazole-5-carboxylic acid {2′-(N,N-dimethylamino)-5′-trifluoromethoxybiphenyl-4- ...

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Номер записи: 41
07-01-2021 дата публикации

EDGE-TO-EDGE DISPLAY DEVICES AND RELATED METHODS

Номер: US20210004052A1
Автор: Jiang Jun, Kwa Seh, Lang John, Tsai Jackson, Zhuang Zhiming
Принадлежит:

Disclosed herein are example edge-to-edge display devices and related methods. An example display device includes a display screen and a backlight including a light guide frame defining a cavity therein. The example display device includes an integrated circuit coupled to the display screen. The example display device includes a flexible printed circuit in communication with the integrated circuit and including an electrical component coupled thereto. The electrical component is at least partially disposed in the cavity of the light guide frame. 120.-. (canceled)21. An electronic display device comprising:a housing;a display screen supported by the housing;a panel carried by the housing; and a first light source coupled to the panel;', 'a second light source coupled to the panel, the second light source spaced apart from the first light source; and', 'a first spacer disposed between the first light source and the second light source, the first spacer including a reflective coating., 'a backlight including22. The electronic display device of claim 21 , further including:a third light source coupled to the panel, the third light source spaced apart from the second light source; anda second spacer disposed between the second light source and the third light source, the second spacer including the reflective coating.23. The electronic display device of claim 21 , wherein the panel and the display screen define a gap therebetween claim 21 , the reflective coating of the first spacer to diffuse light emitted by the one or more of the first light source or the second light source over the gap.24. The electronic display device of claim 21 , wherein the first light source is disposed proximate to an edge of the display screen claim 21 , at least a portion of light emitted by the first light source to be distributed to the edge of the display screen.25. The electronic display device of claim 21 , wherein the first light source is a single chip light emitting diode and the ...

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Номер записи: 42
04-01-2018 дата публикации

OLED-AWARE CONTENT CREATION AND CONTENT COMPOSITION

Номер: US20180005598A1
Автор: Jiang Jun, Kambhatla Srikanth, Steyskal Aaron J., Zhuang Zhiming J. (Jim)
Принадлежит:

Organic Light Emitting Diode (OLED)-aware content creation and composition are disclosed. In one embodiment, the computing system comprises an Organic Light Emitting Diode (OLED) display, a memory to store history data of known pixel usage of the OLED display, and a processor coupled to the memory and the OLED display to manipulate content to be displayed on the OLED display based on the history data. 1. A computing system comprising:an Organic Light Emitting Diode (OLED) display;a memory to store history data of known pixel usage of the OLED display; anda processor coupled to the memory and the OLED display to manipulate content to be displayed on the OLED display based on the history data.2. The computing system defined in wherein the history data indicates frequency of use of sub-pixels of the OLED display.3. The computing system defined in wherein the history data indicates regions of the OLED display having damaged pixels.4. The computing system defined in wherein the history data indicates priority at which further usage of identified pixels should be avoided due to usage across pre-identified threshold levels.5. The computing system defined in wherein the processor is operable to manipulate the content by using one or both of:one or more damage-onset-avoidance techniques; andone or more compensation techniques that are applicable after onset of pixel damage, to render content for display.6. The computing system defined in wherein the processor is operable to manipulate the content by adjusting pixel usage to reduce usage of locations in the OLED display with damaged pixels or pixels used more frequently than other locations in the OLED display.7. The computing system defined in wherein the processor is operable to manipulate the content in such a way as to make usage of pixels of the OLED display occur more balanced over time.8. The computing system defined in wherein the processor is operable to manipulate the content by one or more of a group consisting of: ...

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Номер записи: 43
08-01-2015 дата публикации

GESTURE-SENSITIVE DISPLAY

Номер: US20150009120A1
Автор: Alameh Rachid M., Jiang Jun, Yang Sen
Принадлежит: MOTOROLA MOBILITY LLC

Disclosed are a system and method for detecting a gesture performed by a user of a device. The device includes a screen having a backlight as with a liquid-crystal type display or which provides its own illumination as with a light-emitting diode type display. The device is programmed to emit a detectable optical signal from one or more distinct zones of the display. The device further includes an optical receiver for detecting any reflections of the emitted detectable optical signal. When a user's hand is located in proximity to the device display, the reflections of the detectable optical signal from that appendage are detected by the optical receiver and are used by the device to determine the presence and direction of travel of the user hand, signifying a user gesture. The distinct zones of the backlight may consist of a single zone, and the optical receiver may comprise multiple receivers. 1. A system for detecting a gesture performed by a user of a device , the system comprising:a display associated with the device and having an active area, the display having a backlight for backlighting the active area, the backlight being formed of addressable elements;at least one optical receiver located on the device adjacent the display in a position to capture a reflection of light emitted by the backlight; anda processor associated with the device, the processor being configured to address one or more distinct zones of the backlight such that each such zone emits an identifiable light pattern, to receive a sensed signal from the at least one optical receiver associated with a reflection of light emitted from the one or more distinct zones, and to identify a user gesture based on the reflection.2. The system of wherein the processor is further configured to address the one or more distinct zones of the backlight such that each such zone emits an identifiable light pattern in a visible spectrum.3. The system of wherein the processor is further configured to address the ...

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Номер записи: 44
11-01-2018 дата публикации

COMPOSITE WITH SYNERGISTIC EFFECT OF ADSORPTION AND VISIBLE LIGHT CATALYTIC DEGRADATION AND PREPARATION METHOD AND APPLICATION THEREOF

Номер: US20180008953A1
Автор: Chen Dongyun, Jiang Jun, LI Najun, LU Jianmei
Принадлежит:

The invention discloses a composite with an adsorption-visible light catalytic degradation synergistic effect and a preparation method and application thereof. The preparation method includes the specific steps that firstly, a bismuth oxyiodide/bismuth oxychloride composite nano-particle loaded activated carbon fiber composite ACF@BiOIClis synthesized; then, the fiber surface is grafted with polyethyleneimine, and the end composite PEI-g-ACF@BiOIClis obtained. The composite can rapidly adsorb pollutants in water, and meanwhile the pollutants are efficiently degraded with a photocatalyst loaded on the surface of the composite; besides, the purpose of recycling and reusing the photocatalyst is achieved, the comprehensive treatment capability of the composite is improved, the service life of the composite is prolonged, and the use cost is lowered. 1. A preparation method of a composite with synergistic effect of adsorption and visible light catalytic degradation , which comprises the steps as below:1) preparation of activated carbon fibers with bismuth oxyiodide/bismuth oxychloride composite nanoparticles immobilized on:dissolving bismuth nitrate pentahydrate and activated carbon fiber in solvent to obtain solution A; dissolving potassium iodide and potassium chloride in solvent to obtain solution B; adding solution B to solution A under stirring, mixing evenly, then moving the reaction mixture to a hydrothermal reactor and reacting for 10 to 16 hours at 120 to 180° C., after the completion of the reaction, the reaction vessel is taken out, cooled and opened, and the fibrous product is collected by filtration, washed and dried to obtain bismuth oxyiodide/bismuth oxychloride composite nanoparticles immobilized activated carbon fiber composite;wherein,the molar ratio of bismuth nitrate pentahydrate, potassium iodide and potassium chloride is 1:x:(1−x), and 0 Подробнее

Номер записи: 45
09-01-2020 дата публикации

Micro-Channel Heat Exchanger

Номер: US20200011616A1
Автор: FANG Chenghao, Jiang Jun, Wang Feng
Принадлежит:

An embodiment of the disclosure provides a micro-channel heat exchanger, which includes a flat tube, wherein a width of the flat tube is A, a thickness of the flat tube is T; a plurality of flat tubes are provided, the plurality of flat tubes are arranged in parallel alone a first direction, a distance between straight sections of two adjacent flat tubes in the plurality of flat tubes is B, and the first direction is parallel to a symmetry plane; and a length direction of a projection of each of the straight sections on the symmetry plane is a height direction, and a distance between a highest point of the outer bent surface and a lowest point of the inner bent surface alone the height direction on the symmetry plane is H, wherein H≤[(A/B)+1]×T. 1. A micro-channel heat exchanger , comprising:a flat tube, wherein a width of the flat tube is A, a thickness of the flat tube is T, the flat tube comprises a bent section and two straight sections, end portions of the two straight sections are communicated with two ends of the bent section respectively, the bent section has an outer bent surface and an inner bent surface along a thickness direction of the bent section, and the two straight sections are symmetrically arranged relative to a symmetry plane;wherein a plurality of flat tubes are provided, the plurality of flat tubes are arranged in parallel along a first direction, a distance between straight sections of two adjacent flat tubes in the plurality of flat tubes is B, and the first direction is parallel to the symmetry plane; and{'b': '1', 'a length direction of a projection of each of the straight sections on the symmetry plane is a height direction, and a distance between a highest point of the outer bent surface and a lowest point of the inner bent surface along the height direction on the symmetry plane is H,'}{'b': '1', 'wherein H≤[(A/B)+1]×T.'}22. The micro-channel heat exchanger as claimed in claim 1 , wherein the bent section is formed by bending around an ...

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Номер записи: 46
17-04-2014 дата публикации

SUBSTITUTED PYRIDINE COMPOUNDS FOR INFLAMMATION AND IMMUNE-RELATED USES

Номер: US20140107132A1
Автор: Bohnert Gary, Che Qinglin, Chen Shoujun, Jiang Jun, Sun Lijun, Vo Nha Huu, Xia Zhiqiang, Zhang Junyi
Принадлежит: Synta Pharmaceuticals Corp.

The invention relates to certain compounds of Formula (I): 2. The compound of claim 1 , wherein Z is divalent radicals of (C-C)alkyl claim 1 , (C-C)alkenyl claim 1 , (C-C)alkynyl claim 1 , heteroaryl claim 1 , CO claim 1 , COO claim 1 , CON(R) claim 1 , CS claim 1 , CSO claim 1 , or CSN(R).3. (canceled)4. The compound of claim 1 , wherein Z is a bond.5. The compound of claim 1 , wherein Ris heteroaryl.6. The compound of claim 5 , wherein Ris pyridinyl claim 5 , pyrazolyl claim 5 , oxazolyl claim 5 , imidazolyl claim 5 , or tetrazolyl claim 5 , each of which is optionally N-substituted with (C-C)alkyl claim 5 , which is optionally substituted with N(R).7. The compound of claim 1 , wherein Ris (C-C)alkyl claim 1 , (C-C)alkenyl claim 1 , or heteroaryl claim 1 , each of which is optionally substituted with one to three halo claim 1 , (C-C)alkyl claim 1 , (C-C)alkenyl claim 1 , (C-C)alkynyl claim 1 , COR claim 1 , COOR claim 1 , CON(R) claim 1 , N(R) claim 1 , NRCON(R) claim 1 , NRCSN(R) claim 1 , OR claim 1 , SR claim 1 , CN claim 1 , NO claim 1 , or N.8. The compound of claim 1 , wherein Rand Rare H.9. The compound of claim 1 , wherein n is 2 claim 1 , and Ris halo.1011-. (canceled)12. The compound of claim 1 , wherein Xis C claim 1 , and Xis N.13. The compound of claim 1 , wherein Xis N claim 1 , and Xis C.14. The compound of claim 1 , wherein Yis S claim 1 , and Yis CH.15. The compound of claim 1 , wherein Yis S claim 1 , and Yis N.16. The compound of claim 1 , wherein Yis S.17. (canceled)19. (canceled)20. A pharmaceutical composition claim 1 , comprising a pharmaceutically acceptable carrier and a compound of .2129-. (canceled) This application claims the benefit of U.S. Provisional Application No. 61/194,831, filed Oct. 1, 2008, the entire disclosure of which is incorporated herein by reference.This invention relates to biologically active chemical compounds that may be used for immunosuppression or to treat or prevent inflammatory conditions and immune disorders. ...

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Номер записи: 47
17-04-2014 дата публикации

COMPOUNDS FOR INFLAMMATION AND IMMUNE-RELATED USES

Номер: US20140107134A1
Автор: Chen Shoujun, Chimmanamada Dinesh, Holmqvist Mats, Jiang Jun, Mahiou Jerome, Ono Mitsunori, Sun Lijun, Xie Yu, Yu Chih-Yi, Zhang Shijie
Принадлежит: Synta Pharmaceuticals Corp.

The invention relates to compounds of formula (I): 187-. (canceled)89. The compound of claim 88 , wherein Ais CH.90. (canceled)91. The compound of claim 88 , wherein Yis a substituted phenyl claim 88 , an optionally substituted pyridyl claim 88 , or an optionally substituted [1 claim 88 ,2 claim 88 ,3]-thiadiazolyl.92. The compound of claim 88 , wherein Yis a substituted phenyl.94. (canceled)95. A compound selected from the group consisting of:3-Fluoro-N-(2′-trifluoromethyl-biphenyl-4-yl)-isonicotinamide;3-Fluoro-N-(2′-methyl-biphenyl-4-yl)-isonicotinamide;3-Fluoro-N-(3′-trifluoromethyl-biphenyl-4-yl)-isonicotinamide;N-(2′-Trifluoromethyl-biphenyl-4-yl)-nicotinamide;N-(2′-Trifluoromethyl-biphenyl-4-yl)-isonicotinamide;4-Trifluoromethyl-N-(2′-trifluoromethyl-biphenyl-4-yl)-nicotinamide;Pyridine-2-carboxylic acid (2′-trifluoromethyl-biphenyl-4-yl)-amide;Pyrazine-2-carboxylic acid (2′-trifluoromethyl-biphenyl-4-yl)-amide;2-methyl-pyridine-3-carboxylic acid (2′,5′-bis-trifluoromethyl-biphenyl-4-yl)-amide;1-methyl-1H-imidazole-5-carboxylic acid (2′,5′-bis-trifluoromethyl-biphenyl-4-yl)-amide;3-methyl-pyridine-4-carboxylic acid (2′,5′-dimethoxy-biphenyl-4-yl)-amide;3-methyl-pyridine-4-carboxylic acid (2′,5′-bis-trifluoromethyl-biphenyl-4-yl)-amide;3-methyl-pyridine-4-carboxylic acid (2′-methoxy-5′-chlorobiphenyl-4-yl)-amide;3-fluoro-pyridine-4-carboxylic acid (2′,5′-dimethoxybiphenyl-4-yl)-amide;3-fluoro-pyridine-4-carboxylic acid (2′-methoxy-5′-chlorobiphenyl-4-yl)-amide;3-fluoro-pyridine-4-carboxylic acid (2′,5′-bis-trifluoromethylbiphenyl-4-yl)-amide;3-methyl-pyridine-4-carboxylic acid (2′-methoxy-5′-methylbiphenyl-4-yl)-amide;3-methyl-pyridine-4-carboxylic acid (2′,5′-dimethylbiphenyl-4-yl)-amide;4-methyl-[1,2,3]-thiadiazole-5-carboxylic acid (2′-methoxy-5′-acetylbiphenyl-4-yl)-amide;3-fluoro-pyridine-4-carboxylic acid (2′-difluoromethoxy-5′-chlorobiphenyl-4-yl)-amide;4-methyl-[1,2,3]-thiadiazole-5-carboxylic acid {2′-(N,N-dimethylamino)-5′-trifluoromethoxybiphenyl-4- ...

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Номер записи: 48
25-01-2018 дата публикации

SYSTEMS AND METHODS FOR 3D SURFACE MEASUREMENTS

Номер: US20180023947A1
Автор: Jiang Jun, Meng Lingfei
Принадлежит:

Certain embodiments are directed to 3D surface measurement systems and methods configured to direct engineered illumination of beams in one or more ray bundles to N illumination directions incident a sample surface. The systems and methods can measure a map of surface normals, a depth map, and a map of surface properties using intensity images captured while the engineered illumination is directed to the sample surface. 1. A 3D surface measurement system comprising:an engineered illumination system configured to provide at least one ray bundle to N illumination directions incident a surface of a sample being imaged, wherein each ray bundle comprises illumination beams of various intensities;a first camera with an imaging lens and at least one sensor configured to capture intensity images at the N illumination directions based on light received from the illuminated sample; and determine a sensor response at each sensor pixel from the intensity images at the N illumination directions; and', 'match the sensor response at each sensor pixel to one of a plurality of predetermined sensor responses to determine a surface normal at each sensor pixel; and', 'construct a map of surface normals of the surface by combining the determined surface normal of all the sensor pixels of the at least one sensor., 'a controller configured to execute instructions to2. The 3D surface measurement system of claim 1 , wherein the engineered illumination system comprises:an illumination device with at least one light source; andone or more optical elements configured to generate and propagate the at least one ray bundle based on light from the at least one light source to the surface of the sample and to propagate light from the illuminated surface to the camera.3. The 3D surface measurement system of claim 2 , wherein the one or more optical elements comprise a diffuser configured to spread illumination from the at least one light source to the illumination beams of various intensities of ...

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Номер записи: 49
28-01-2016 дата публикации

PREVENTING MALICIOUS OBSERVANCE OF PRIVATE INFORMATION

Номер: US20160026803A1
Автор: Jiang Li Jun, LIN Rui, Wang Hao Meng, ZHAO QIN
Принадлежит:

A technique for preventing malicious observance of private information includes presenting, via a graphical user interface, a visible input cue for user input. The visible input cues is associated with an expected input value that differs from the visible input cue. The technique further includes determining a correspondence between the visible input cue and the expected input value before the visible input cue is selected. The correspondence indicates how the visible input cues differs from the expected input value. The technique further includes generating an invisible output that indicates the correspondence between the visible input cue and the expected input value and detecting a selection of the visible input cue via the graphical user interface. The technique further includes using, as the user input, the expected input value instead of the visible input cue in response to the selection of the visible input cue. 1. A method for preventing data exposure , the method comprising:presenting, via a graphical user interface, visible input cues for user input, wherein one of the visible input cues is associated with an expected input value that differs from the one of the visible input cues;determining a correspondence between the one of the visible input cues and the expected input value before the one of the visible input cues is selected, wherein the correspondence indicates how the one of the visible input cues differs from the expected input value;generating an invisible output that indicates the correspondence between the one of the visible input cues and the expected input value;detecting a selection of the one of the visible input cues via the graphical user interface; andusing, as the user input, the expected input value instead of the one of the visible input cues in response to the selection of the one of the visible input cues.2. The method claim 1 , wherein the invisible output comprises one or more of an audio output or a voice output.3. The method of ...

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Номер записи: 50
10-02-2022 дата публикации

METHOD AND DEVICE FOR GENERATING LIVE STREAMING VIDEO DATA AND METHOD AND DEVICE FOR PLAYING LIVE STREAMING VIDEO

Номер: US20220046291A1
Автор: Jiang Jun, Qin Yongfang, Zhu Junwei
Принадлежит:

The present disclosure describes techniques for generating live streaming video data and playing live streaming video. The techniques comprise obtaining live broadcasting video data; identifying a target object in a video frame; determining a target area based on the target object in the video frame; encoding data indicative of the target area based on a predetermined format for supplementary enhancement information to obtain encoded target area data; and adding the encoded target area data to a data packet corresponding to the video frame, wherein the data packet is encoded based on a predetermined video data format, and wherein the predetermined video data format and the predetermined format for supplementary enhancement information are mutually compatible data encoding formats. 1. A method for generating live streaming video data , comprising:obtaining live broadcasting video data;identifying a target object in a first video frame, wherein the first video frame is any video frame comprised in the live broadcasting video data;determining a target area based on the target object in the first video frame, wherein the target area is an area not to be occluded by any item;encoding data indicative of the target area based on a predetermined format for supplementary enhancement information to obtain encoded target area data; andadding the encoded target area data to a data packet corresponding to the first video frame, wherein the data packet is encoded based on a predetermined video data format, and wherein the predetermined video data format and the predetermined format for supplementary enhancement information are mutually compatible data encoding formats.2. The method of claim 1 , wherein the determining a target area based on the target object in the first video frame further comprises:determining a contour of the target object in the first video frame; andidentifying an area covered by the contour of the target object in the first video frame as the target area.3. ...

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Номер записи: 51
01-02-2018 дата публикации

DEVICE FOR PREVENTING PASSIVE COLLAPSE OF STEERING COLUMN AND METHOD FOR PREVENTING PASSIVE COLLAPSE

Номер: US20180029626A1
Автор: Jiang Jun, LACAILLE Christophe, WAN Ti
Принадлежит:

A device for preventing passive collapse of a steering column comprises a steering column assembly (). Two sides of a mounting bracket () of the steering column assembly () are provided with a left side wall plate () of the mounting bracket and a right side wall plate () of the mounting bracket, respectively. One end of the device (A) for preventing passive collapse extends through the two wall plate holes () and is arranged within the mounting bracket () of the steering column assembly, and the other end locks a handle metal plate () of an adjusting handle () of the steering column. Two collapse prevention grooves () are arranged on the top of the mounting bracket (). A top protrusion part of the device (A) for preventing passive collapse extends through the two collapse prevention grooves (). 11. A device for preventing passive collapse of a steering column , comprising a steering column assembly () , characterized in that:{'b': 2', '1', '2', '2', '2, 'i': a', 'b', 'c, 'two sides of a mounting bracket () of the steering column assembly () are provided with a left side wall plate () of a mounting bracket and a right side wall plate () of the mounting bracket, respectively, wall plate holes () at corresponding height positions are formed in the upper portion of the left side wall plate and the right side wall plate of the mounting bracket, respectively, and one end of the device (A) for preventing passive collapse penetrates through the two wall plate holes and is arranged in the mounting bracket of the steering column assembly;'}{'b': 3', '3, 'i': 'a', 'the other end of the device (A) for preventing passive collapse clamps a handle metal plate () of a steering column adjustment handle ();'}{'b': 2', '2, 'i': 'd', 'two collapse-prevention pin clamping grooves () are formed in the top of the mounting bracket (), and two top protrusion parts of the device (A) for preventing passive collapse penetrates through the two collapse-prevention pin clamping grooves, ...

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Номер записи: 52
04-02-2016 дата публикации

APPARATUS WITH VISIBLE AND INFRARED LIGHT EMITTING DISPLAY

Номер: US20160033822A1
Автор: Jiang Jun, Love Robert T., Yang Sen
Принадлежит:

An apparatus can include a display backlight light source configured to emit light. The apparatus can include an infrared and visible light conversion layer optically coupled to the display backlight light source. The infrared and visible light conversion layer can convert light from the display backlight light source to infrared light and at least some visible light to emit the infrared light along with the at least some visible light. The apparatus can include an optical shutter layer optically coupled to the display backlight light source. The optical shutter layer can include a plurality of optical pixel shutters that shutter light from the backlight light source. 1. An apparatus comprising:a display backlight light source configured to emit light;an infrared and visible light conversion layer optically coupled to the display backlight light source, where the infrared and visible light conversion layer converts light from the display backlight light source to infrared light and at least some visible light to emit the infrared light along with the at least some visible light; andan optical shutter layer optically coupled to the display backlight light source, the optical shutter layer including a plurality of optical pixel shutters that shutter light from the backlight light source.2. The apparatus according to claim 1 , wherein the infrared and visible light conversion layer emits a spectrum of light with peaks in red claim 1 , green claim 1 , blue claim 1 , and infrared wavelengths.3. The apparatus according to claim 1 , wherein the infrared and visible light conversion layer comprises one of a quantum dot layer and a phosphor layer that convert light from the display backlight light source to infrared light and at least some visible light.4. The apparatus according to claim 1 , wherein the display backlight light source comprises one of a display backlight white light source that emits white light claim 1 , a display backlight blue light source that emits blue ...

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Номер записи: 53
02-02-2017 дата публикации

DETERMINING EVENT RECOMMENDABILITY IN ONLINE SOCIAL NETWORKS

Номер: US20170034108A1
Автор: Fechete Dan Ionut, Jiang Jun, Qin Yang, Zhang Zhong
Принадлежит:

In one embodiment, a method includes, by a computing device, identifying an event in an online social network to be evaluated for recommendation to a user of the online social network and determining whether the event is recommendable to the user, the determination being based on identifying correlations between one or more characteristics of the user and a plurality of signals associated with the event. The method further includes, in response to determining that the event is recommendable, presenting a recommendation or promotion for the event to the user, and, in response to determining that the event is not recommendable, converting the event in accordance with the determining that the event is not recommendable. The signals may include content associated with the event, metadata associated with the event, or responses to a notification about the event by users of the online social network. 1. A method comprising:by a computing device, identifying an event in an online social network to be evaluated for recommendation to a user of the online social network;by the computing device, determining whether the event is recommendable to the user, the determination being based on identifying correlations between one or more characteristics of the user and a plurality of signals associated with the event;by the computing device, in response to determining that the event is recommendable, presenting a recommendation or promotion for the event to the user; andby the computing device, in response to determining that the event is not recommendable, converting the event in accordance with the determining that the event is not recommendable.2. The method of claim 1 , wherein the event is identified for evaluation in response to an initiation of the event.3. The method of claim 1 , wherein the signals comprise:content associated with the event;metadata associated with the event; orresponses to a notification about the event by users of the online social network.4. The method of ...

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Номер записи: 54
11-02-2016 дата публикации

Cold island effect device

Номер: US20160040911A1
Автор: Jiang Jun, Jiang Shenglan
Принадлежит:

The cold island effect belongs to a phenomenon of climate change. At present, human research on the cold island effect is only limited to the field of science, and does not involve the technical field of invention. The present invention realizes the first application of the cold island effect principle in the technical field. The cold island effect device of the present invention comprises a plurality of reflecting devices. The reflecting devices are installed above the ground, the water surface or the building, and the reflecting planes thereof are parallel to the horizontal plane or are inclined. Most of sunshine can be reflected back to the space, so that a relatively cryogenic cold island is formed on the surface region where the reflecting devices are located and the cold island effect is formed through the interaction of ambient atmosphere, thereby achieving the purposes of heatstroke prevention and temperature reduction and drought resistance and moisture preservation. 1. A cold island effect device , characterized in that: a single reflecting device or a plurality of reflecting devices are combined and installed on the ground , water surface or building to form a space with a shield on the top; said reflecting device comprises a bracket and a reflecting plane (plane or curved surface) positioned on the bracket; said reflecting plane is parallel to a horizontal plane or is inclined; and the overall area of the reflecting plane on the single or a plurality of reflecting devices is not less than 20 square meters.2. The cold island effect device according to claim 1 , characterized in that: a motor and a guide rail are also arranged on said bracket; said reflecting plane is a reflecting roller shutter; the reflecting roller shutter is unfolded or rolled along the guide rail under the driving of the motor; and the overall area of the reflecting roller shutter on the single or a plurality of reflecting devices is not less than 20 square meters.3. The cold island ...

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Номер записи: 55
04-02-2021 дата публикации

NON-VOLATILE FERROELECTRIC MEMORY AND METHOD OF PREPARING THE SAME

Номер: US20210036017A1
Автор: AO Menghan, CHAI Xiaojie, JIANG Anquan, Jiang Jun, LIAN Jianwei
Принадлежит:

The present disclosure relates to a non-volatile ferroelectric memory and a method of preparing the same. The ferroelectric memory includes a ferroelectric storage layer, a first electrode and a second electrode; the first electrode and the second electrode each include a buried conductive layer formed by patterning in a surface of the ferroelectric storage layer and an electrode layer formed on the buried conductive layer; and when a write signal in a certain direction is applied between the first electrode and the second electrode, the electric domains of a part of the ferroelectric storage layer between a pair of the buried conductive layers are enabled to be reversed, so that a domain wall conductive passage that electrically connects the first electrode and the second electrode can be established. 1. A non-volatile ferroelectric memory , comprising:a ferroelectric storage layer, a first electrode and a second electrode, a polarization direction of an electric domain in the ferroelectric storage layer being substantially not parallel with a normal line direction of the ferroelectric storage layer,wherein the first electrode and the second electrode each comprise a buried conductive layer formed by patterning in a surface of the ferroelectric storage layer and an electrode layer formed on the buried conductive layer, andwherein when a write signal in a certain direction is applied between the first electrode and the second electrode, the electric domain of a part of the ferroelectric storage layer between a pair of the buried conductive layers is enabled to be reversed, so that a domain wall conductive passage that electrically connects the first electrode and the second electrode is established.2. The non-volatile ferroelectric memory according to claim 1 , wherein the buried conductive layer forms an ohmic contact with the electrode layer.3. The non-volatile ferroelectric memory according to claim 1 , wherein the buried conductive layer is formed by partially ...

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Номер записи: 56
07-02-2019 дата публикации

PIXEL LEVEL POLARIZER FOR FLEXIBLE DISPLAY PANELS

Номер: US20190041562A1
Автор: AHMED Khaled, Jiang Jun, Parikh Kunjal, Zhuang Zhiming
Принадлежит: Intel Corporation

Disclosed herein are display panels, display panel stacks, and techniques to manufacture such display panel stacks where a polarizer is provided for each illumination element of the display panel stack. A polarizer can be formed onto each individual illumination element once the illumination element is transferred to the backplane. The polarizer can be arranged to polarize light emitted from the illumination element and light incident on the display from ambient. 1. A display panel stack , comprising:a plurality of light illumination elements; anda digital polarizer, for each one of the plurality of light illumination elements, the digital polarizers to polarize light emitted from the plurality of light illumination elements.2. The display panel stack of claim 1 , the digital polarizer comprising a plurality of nano structures.3. The display panel stack of claim 2 , each of the plurality of nanostructures comprising a rectangular or square shape.4. The display panel stack of claim 2 , the plurality of nanostructures spaced apart from each other between 60 and 150 nanometers.5. The display panel stack of claim 2 , the plurality of nanostructures having a height between 200 and 400 nanometers.6. The display panel stack of claim 2 , the plurality of nanostructures having a rectangular shape with a width and length of between 1/10and ¼of a wavelength of light emitted by the plurality of illumination elements.7. The display panel stack of claim 6 , the plurality of nanostructures having a height of approximately ½ of the wavelength of light emitted by the plurality of illumination elements.8. The display panel stack of claim 1 , the plurality of illumination elements comprising micro-light emitting diodes (μLEDs) claim 1 , organic LEDs (OLEDs) or vertical-cavity surface-emitting laser (VCSELs).9. The display panel stack of claim 1 , comprising a plurality of switching element coupled to the plurality of light illumination elements.10. The display panel stack of claim 9 , ...

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Номер записи: 57
07-02-2019 дата публикации

HEAD MOUNT DISPLAYS FOR MIXED REALITY

Номер: US20190041669A1
Автор: Jiang Jun, Zhuang Zhiming
Принадлежит:

Apparatus, systems, or methods for mixed reality are disclosed herein. An apparatus may include an optical structure, a display structure, and a controller coupled to the optical structure and the display structure. The optical structure may be controlled by a first electrical signal to act as a transparent glass to present a natural view, or to act as a magnifying glass to present a virtual view. The display structure may be controlled by a second electrical signal to act as an opaque display or a transparent display. In addition, the controller may control the apparatus to operate in at least an AR mode to interlace the natural view and the virtual view. Other embodiments may also be described and claimed. 1. An apparatus for mixed reality (MR) , comprising:an optical structure, wherein the optical structure includes a first variable wave plate, the optical structure is to be controlled by a first electrical signal to act as a transparent glass to present a natural view, or to act as a magnifying glass to present a virtual view;a display structure, wherein the display structure includes a second variable wave plate, the display structure is to be controlled by a second electrical signal to act as an opaque display or a transparent display; anda controller coupled to the optical structure and the display structure, wherein the controller is to control the apparatus to operate in at least an augmented reality (AR) mode to interlace the natural view and the virtual view.2. The apparatus of claim 1 , wherein the optical structure further includes a third variable wave plate claim 1 , the optical structure is to act as the magnifying glass to present the virtual view when the first variable wave plate and the third variable wave plate are set to quarter wave phase claim 1 , and the optical structure is to act as the transparent glass to present the natural view when the first variable wave plate and the third variable wave plate are set to half wave phase.3. The ...

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Номер записи: 58
07-02-2019 дата публикации

HEAD MOUNTED DISPLAY INCLUDING VARIABLE BEAM DIVERGENCE AND/OR BEAM DIRECTION

Номер: US20190041719A1
Автор: Browning David W., Grover Ginni, Jiang Jun, Nestares Oscar, Salahieh Basel, Zhuang Zhiming
Принадлежит: Intel Corporation

Technology for improving performance of a personal display device by variably controlling the emission divergence and/or the emission direction of light from the pixels of the display as a function of the location of the pixel within a display. 1. A personal display component comprising:an array of light sources; and wherein the beam divergence controller is configured to vary a beam divergence of the light sources as a function of a plurality of regions of the array of light sources; and', 'wherein the beam direction controller is configured to vary a beam direction of the light sources as a function of the plurality of regions of the array of light sources., 'either a beam divergence controller, a beam direction controller, or both a beam divergence controller and a beam direction controller, coupled to the array of light sources;'}2. The personal display component of claims 1 , further comprising:a converging lens, wherein the array of light sources are disposed approximately at a focal point of the converging lens, and wherein the divergence control is configured to vary the beam divergence of the light sources as a function of the plurality of regions of the array of light sources to increase a capture of light from the array of light sources by the converging lens.3. The personal display component of claim 1 , further comprising:a converging lens, wherein the array of light sources are disposed approximately at a focal point of the converging lens, and wherein the direction control is configured to vary the beam direction of the light sources as a function of the plurality of regions of the array of light sources to increase a capture of light from the array of light sources by the converging lens.4. The personal display component of claim 1 , wherein the array of light sources are arranged in a curve along one or more axes of the array to vary a beam direction of the light sources as a function of the plurality of regions of the array of light sources.5. The ...

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Номер записи: 59
01-05-2014 дата публикации

HIGH PRECISION RIGID GAS-PERMEABLE CONTACT LENS EDGE CURVE POLISHING LATHE

Номер: US20140120810A1
Автор: Cai Changru, Chen Hao, Doke Atsuhiro, Jiang Jun, Shi Ying
Принадлежит:

A high precision rigid gas-permeable contact lens edge curve polishing lathe includes a base provided at the bottom of a machine body. A first crank and a second crank are respectively provided on two sides of the base. A detent mechanism is provided on both the first crank and the second crank. The detent mechanism includes an ejector pin matching the rotational direction of the first crank and the second crank and a numerical display unit revealing the position of the ejector pin. The contact position of a polishing sponge on a spindle of the polishing lathe and a lens can be precisely positioned through numerical reading, realizing quantized control of the polishing of a lens edge, and enabling improvement and modification to the design of the lens edge to become simpler. 1. A high precision rigid gas-permeable contact lens edge curve polishing lathe , comprising a machine body , wherein an upper end surface of the machine body is provided with a waste liquid tank; inside of the waste liquid tank is provided with a concave lens holder and a convex lens holder provided in parallel and capable of rotating circumferentially; two sides of the machine body are respectively provided with a first crank and a second crank; inside of the first crank and inside of the second crank are respectively provided with a first rotating spindle and a second rotating spindle , wherein the first rotating spindle and the second rotating spindle are provided with a polishing chuck at the front end and capable of rotating circumferentially; the first crank and the second crank rotate along the lateral surface of the machine body to form a match between the polishing chuck and lenses on the concave lens holder and the convex lens holder; a base is provided at the bottom of the machine body; a first crank and a second crank are respectively provided on two sides of the base; a positioning mechanism is provided on both the first crank and the second crank , wherein the positioning ...

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Номер записи: 60
01-05-2014 дата публикации

Substituted biaryl compounds for inflammation and immune-related uses

Номер: US20140121217A1
Автор: Jun Jiang, Lijun Sun, Shoujun Chen, Yu Xie
Принадлежит: Synta Phamaceuticals Corp

The invention relates to compounds of structural formula (I): or a pharmaceutically acceptable salt, solvate, clathrate, or prodrug thereof, wherein A, Y, L, R 1 , W 1 and W 2 are defined herein. These compounds are useful as immunosuppressive agents and for treating and preventing inflammatory conditions, allergic disorders, and immune disorders.

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Номер записи: 61
07-02-2019 дата публикации

Technologies for enabling simplified pixel shifting to mitigate pixel burn-in

Номер: US20190043399A1
Автор: Arvind Kumar, Jun Jiang, Zhiming Zhuang
Принадлежит: Intel Corp

Technologies for performing a simplified pixel shifting scheme on a display (e.g., an organic light emitting diode (OLED) display) are disclosed herein. An electronic device presents, on the display, a virtual display having an active area and a margin area surrounding the active area. The active area is to display content (e.g., image data, video data, etc.), and an amount of pixels in the virtual display is greater than an amount of pixels in the active area. The electronic device is also to shift the pixels of the active area within the virtual display according to a pixel shifting technique and update a touch coordinate offset for the touch screen interface based on the shift.

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Номер записи: 62
06-02-2020 дата публикации

Panel self-refresh (psr) transmission of bulk data

Номер: US20200043440A1
Автор: Ajit Joshi, Gary Smith, Geethacharan Rajagopalan, Jun Jiang, Junhai Qiu, Nandini Mahendran, Perazhi Sameer Kalathil, Ravi Ranganathan
Принадлежит: Intel Corp

The present disclosure is directed to systems and methods of transferring bulk data, such as OLED compensation mask data, generated by a source device to a sink device using a high-bandwidth embedded DisplayPort (eDP) connection contemporaneous with an ENABLED Panel Self-Refresh (PSR) mode. Upon ENABLING the PSR mode, the source control circuitry causes the source transmitter circuitry, the sink receiver circuitry, and the eDP high-bandwidth communication link to remain active rather than inactive. The source control circuitry generates one or more data transport units (DTUs) having a header portion that contains data indicative of the presence of a bulk data payload and the non-display status of the bulk data payload carried by the DTUs.

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Номер записи: 63
13-02-2020 дата публикации

OLIGONUCLEOTIDE BINDING AGENTS

Номер: US20200048686A1
Автор: Boyd Justin, Cohen Dalia, Guiraldelli Michel, Jiang Jun, Markus Michelle, Nirmala Nanguneri, Pontin Johan, Radetich Branko
Принадлежит: THE RNA MEDICINES COMPANY, INC.

The present disclosure relates to development and performance of screening methods capable of efficiently identifying candidate lead compounds that bind regulatory RNA oligonucleotides in a sequence-specific manner and exert a biological effect upon such regulatory molecules. Candidate lead compounds possessing RNA binding sequence specificity and targeted biological activity are described, as are approaches for merging structural, NMR-derived data with biological reporter assay results. Compound validation approaches capable of identifying the site(s) of action of such compounds within targeted RNA oligonucleotides are also provided. 1. A method for identifying a candidate lead compound comprising:(a) contacting an oligonucleotide with a test compound in a biological functional assay, wherein oligonucleotide-test compound binding results in a biological result not observed in the biological functional assay without the test compound; and(b) contacting the oligonucleotide with the test compound, thereby forming an oligonucleotide-test compound solution; performing NMR upon the oligonucleotide-test compound solution, wherein oligonucleotide-test compound binding produces an NMR result not observed in a solution lacking said test compound; and detecting said NMR result in the oligonucleotide-test compound solution, wherein detecting selective biological function in the presence of the test compound in (a) and detecting said NMR result in (b) identifies the test compound as a candidate lead compound.2. The method of claim 1 , wherein the biological functional assay is selected from the group consisting of a cell-based reporter system claim 1 , a proliferation assay claim 1 , an immunoassay or a polymerase chain reaction-based assay.3. The method of claim 1 , wherein the oligonucleotide is selected from the group consisting of coding and non-coding RNAs claim 1 , optionally wherein the oligonucleotide is selected from the group consisting of a microRNA claim 1 , a tRNA ...

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Номер записи: 64
14-02-2019 дата публикации

TECHNOLOGIES FOR EFFICIENT HEAD-MOUNTED DISPLAY WITH PANCAKE LENSES

Номер: US20190049733A1
Автор: Jiang Jun, Zhuang Zhiming
Принадлежит:

Technologies for virtual reality display include a computing device coupled to a head-mounted display device. The head-mounted display includes a display panel, a pixel emission controller, and a pancake lens assembly. The display panel includes a display surface that emits light as multiple pixels. The pancake lens assembly includes folded optics to direct light to an eye box. The pixel emission controller applies an emission profile to each pixel of the light as a function of the position on the display surface of the corresponding pixel. The emission profile is determined based on an optical coupling between the position on the display surface through the pancake lens assembly to the eye box. The beam width of each pixel may decrease and the beam angle relative to an optical axis may increase as distance from the optical axis increases. Other embodiments are described and claimed. 1. A head-mounted display device , the head-mounted display device comprising:a display panel that comprises a display surface to emit display light, wherein the display light comprises a plurality of pixels, and wherein each pixel is associated with a position on the display surface;a pixel emission controller optically coupled to the display panel; anda pancake lens assembly optically coupled to the pixel emission controller, wherein the pancake lens assembly comprises folded optics to direct the display light to an eye box;wherein the pixel emission controller is to apply an emission profile to each pixel of the display light, wherein the emission profile comprises a beam width and a beam direction, and wherein the emission profile of each pixel of the display light is a function of an optical coupling between the position on the display surface associated with the pixel through the pancake lens assembly to the eye box.2. The head-mounted display device of claim 1 , wherein the beam width of each pixel is negatively correlated to a distance of the corresponding position on the ...

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Номер записи: 65
14-02-2019 дата публикации

HIGH EFFICIENCY QUANTUM DOT LIQUID CRYSTAL DISPLAYS

Номер: US20190049781A1
Автор: AHMED Khaled, Jiang Jun, Zhuang Zhiming
Принадлежит: Intel Corporation

The present disclosure is directed to quantum dot LCD display systems and methods that use a digital optics polarizer to beneficially and advantageously provide enhanced performance and substantially lower power draw. The digital optics polarizer is disposed as a metasurface between the LCD layer and the quantum dot layer within the LCD display device. The digital optics polarizer is formed using a dielectric material, such as TiO, that does not cause reflectivity and ohmic loss issues typically encountered with wire grid polarizers. The digital optics polarizer may be patterned, deposited, or otherwise disposed across all or a portion of the LCD layer, the quantum dot layer, or may be “sandwiched” between and proximate the LCD layer and the quantum dot layer. The elimination of ohmic losses in the digital optics polarizer significantly improves the energy efficiency of the LCD display. 1. A liquid crystal display , comprising:a quantum dot color converter;a liquid crystal layer; anda metasurface layer that provides a digital optics polarizer disposed between the quantum dot color converter and the liquid crystal layer.2. The liquid crystal display of wherein the metasurface layer comprises a layer that includes a dielectric material having a thickness of less than 500 nanometers (nm).3. The liquid crystal display of wherein the metasurface layer comprises a dielectric material having a common phase profile across the liquid crystal display.4. The liquid crystal display of wherein the phase profile of the metasurface layer passes at least a portion of incident linearly polarized light that exits the liquid crystal layer and absorbs at least a portion of incident perpendicularly polarized light that exits the liquid crystal layer.5. The liquid crystal display of wherein the metasurface layer comprises a dielectric material having a pixelated phase profile across the liquid crystal display.6. The liquid crystal display of wherein the pitch of each metasurface pixel ...

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Номер записи: 66
15-05-2014 дата публикации

SMALL AUTOMATIC POLISHING LIQUID CLEANING DEVICE FOR RIGID GAS PERMEABLE CONTACT LENS

Номер: US20140130913A1
Автор: Chen Hao, Doke Atsuhiro, Jiang Jun, Shi Ying, Xia Zhaolin
Принадлежит:

A small automatic polishing liquid cleaning device for rigid gas permeable contact lens includes a container; a containing chamber is provided inside the container; an exhaust pipe, and a liquid suction pipe which communicates with the containing chamber disposed on the container; an outlet end of the exhaust pipe communicates with a vacuum orifice of a vacuum generator via a connector, a gas inlet of the vacuum generator communicates with a pipeline for a compressed gas, and a liquid inlet of the liquid suction pipe is disposed at the bottom of a waste liquid trough. 1. A small automatic polishing liquid cleaning device for a rigid gas permeable contact lens , comprisinga container; the container is internally provided with a containing chamber;an exhaust pipe; and 'an outlet end of the exhaust pipe communicates with a vacuum orifice of a vacuum generator via a connector; a gas inlet of the vacuum generator communicates with a pipeline for a compressed gas; and a liquid inlet of the liquid suction pipe is disposed at the bottom of a waste liquid trough.', 'a liquid suction pipe communicating with the containing chamber disposed on the container;'}2. The small automatic polishing liquid cleaning device for a rigid gas permeable contact lens of claim 1 , wherein the gas inlet of the vacuum generator communicates with the pipeline for the compressed gas via an gas flow control switch.3. The small automatic polishing liquid cleaning device for a rigid gas permeable contact lens of claim 1 , wherein the gas inlet of the vacuum generator communicates with the pipeline for the compressed gas via a pressure reducing valve; and the pressure reducing valve is provided with a pressure gage and a pressure adjusting knob claim 1 , wherein the pressure gage communicates with an internal channel.4. The small automatic polishing liquid cleaning device for a rigid gas permeable contact lens of claim 1 , wherein the pressure reducing valve and the gas flow control switch are ...

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Номер записи: 67
02-03-2017 дата публикации

Targeted therapeutics

Номер: US20170056510A1
Автор: Dharma VUTUKURI, Dinesh U. Chimmanamada, Genliang Lu, James Loch, Jun Jiang, Junyi Zhang, Sami OSMAN, Shoujun Chen, Teresa Kowalczyk-Przewloka, Weiwen Ying
Принадлежит: Synta Phamaceuticals Corp

The present invention provides pharmacological compounds including an effector moiety conjugated to a binding moiety that directs the effector moiety to a biological target of interest. Likewise, the present invention provides compositions, kits, and methods (e.g., therapeutic, diagnostic, and imaging) including the compounds. The compounds can be described as a protein interacting binding moiety-drug conjugate (SDC-TRAP) compounds, which include a protein interacting binding moiety and an effector moiety. For example, in certain embodiments directed to treating cancer, the SDC-TRAP can include an Hsp90 inhibitor conjugated to a cytotoxic agent as the effector moiety.

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Номер записи: 68
20-02-2020 дата публикации

METHOD OF CREATING A COMPONENT USING ADDITIVE MANUFACTURING

Номер: US20200055121A1
Автор: Bai Qian, Hooper Paul, Jiang Jun, Li Nan, Lin Jianguo
Принадлежит: IMPERIAL COLLEGE INNOVATIONS LIMITED

There is provided a method of manufacturing a component. The method comprises creating a preform from a material using additive manufacturing and heat treating the preform at a heating temperature to modify the microstructure of the material. The preform is geometrically unconstrained during the step of heat treating. The method then comprises compressive forming the preform into a predefined arrangement to create the component wherein the step of compressive forming is effective to close pores and diffusively bond the material. The material may then be geometrically constrained as it is cooled, for example within the die used for compressive forming. 1. A method of manufacturing a component , the method comprising:creating a preform from a material using additive manufacturing;heat treating the preform at a heating temperature to modify the microstructure of the material wherein the preform is geometrically unconstrained during the step of heat treating; andcompressive forming the preform into a predefined arrangement to create the component wherein the step of compressive forming is effective to close pores and diffusively bond the material.2. A method according to further comprising cooling the component after forming to allow microstructural change to complete claim 1 , wherein the component is geometrically constrained during the step of cooling.3. A method according to any of the above claims wherein the component cools during the step of compressive forming.4. A method according to any of the above claims wherein at least one of: the heating temperature claim 1 , the temperature of the preform at the start of forming claim 1 , the temperature of the preform at the end of forming claim 1 , and the rate of change of temperature of the preform during forming is selected depending on the material of the preform.5. A method according to any of the above claims wherein the preform material is: titanium alloy claim 1 , such as two-phase titanium alloy or Ti-6Al-4V; ...

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Номер записи: 69
12-03-2015 дата публикации

Electronic Device and Method for Detecting Presence

Номер: US20150069242A1
Автор: Alameh Rachid Mohsen, Cauwels Patrick J., Jiang Jun, Paitl Kenneth A.
Принадлежит: MOTOROLA MOBILITY LLC

An electronic device for detecting presence includes a housing, an infrared (“IR”) sensor disposed in the housing, and a waveguide included in the housing. The waveguide is configured to collect heat or IR signal emitted by a person from outside of the housing and guide the collected IR signal to the IR sensor. The IR sensor is configured to receive the IR signal via the waveguide and generate a signal in response thereto. 1. An electronic device comprising:a housing;an infrared (“IR”) sensor disposed in the housing; collect IR signal emitted by a person from outside of the housing; and', 'guide the collected IR signal to the IR sensor;, 'a waveguide included in the housing and configured to receive the IR signal via the waveguide; and', 'generate a signal in response thereto., 'wherein the IR sensor is configured to2. The electronic device of claim 1 , further comprising:a processor communicatively linked to the IR sensor and configured to carry out a function in response to the generated signal.3. The electronic device of claim 2 , wherein the function is selected from the group consisting of answering a call claim 2 , dismissing a call claim 2 , silencing a ringer claim 2 , sending a call to voicemail claim 2 , turning on a screen claim 2 , waking up the electronic device claim 2 , viewing the time claim 2 , scrolling a screen claim 2 , scrolling through photos claim 2 , panning a map claim 2 , performing power optimization to turn the device on or off claim 2 , switching audio mode claim 2 , setting audio level claim 2 , steering audio toward the person's location claim 2 , steering camera toward the person's location claim 2 , altering device functionality based on distance between the person and the device claim 2 , and magnifying a view.4. The electronic device of claim 1 , wherein the waveguide is disposed at a top portion of the housing.5. The electronic device of claim 1 , wherein the waveguide is disposed at a bottom portion of the housing.6. The ...

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Номер записи: 70
12-03-2015 дата публикации

ELECTRONIC DEVICE AND METHOD FOR DETECTING PRESENCE

Номер: US20150069243A1
Автор: Alameh Rachid Mohsen, Cauwels Patrick J., Jiang Jun, Paitl Kenneth A.
Принадлежит: MOTOROLA MOBILITY LLC

An electronic device for detecting presence includes a housing and an infrared (“IR”) sensor. The housing includes an outer surface having an opening formed thereon. The IR sensor is disposed in the housing and adjacent to the opening. The IR sensor has an unobstructed path and line of sight through the opening to outside of the housing. The IR sensor is configured to receive heat emitted by a person from outside of the housing via the opening and to generate a signal in response thereto. 1. An electronic device comprising:a housing including an outer surface having an opening formed thereon; receive heat emitted by a person from outside of the housing via the opening; and', 'generate a signal in response thereto;, 'an infrared (“IR”) sensor disposed in the housing and adjacent to the opening, the IR sensor being configured towherein the IR sensor has an unobstructed path and line of sight through the opening to outside of the housing.2. The electronic device of claim 1 , wherein the IR sensor is a sensor selected from the group consisting of a thermopile sensor and a pyroelectric sensor.3. The electronic device of claim 1 , further comprising:a mesh material covering the opening, the mesh material having one or more openings that are at least partially aligned with the opening of the outer surface of the housing.4. The electronic device of claim 1 , wherein:the IR sensor is a sensor having adjustable gain;the electronic device further comprises an accelerometer configured to detect motion of the device;wherein if the accelerometer detects that the device is moving, the device adjusts the gain of the IR sensor to a low gain; andwherein if the accelerometer detects that the device is stationary, the device adjusts the gain of the IR sensor to a high gain.5. The electronic device of claim 1 , further comprising: receive the signal generated by the IR sensor; and', 'detect the presence of the person based on the received signal., 'a processor communicatively linked to ...

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Номер записи: 71
12-03-2015 дата публикации

Electronic Device and Method for Detecting Presence and Motion

Номер: US20150072742A1
Автор: Alameh Rachid Mohsen, Cauwels Patrick J., Jiang Jun, Paitl Kenneth A.
Принадлежит: MOTOROLA MOBILITY LLC

An electronic device for detecting presence and motion includes a housing, a first infrared (“IR”) sensor, and a second IR sensor. The housing includes a first corner having a first plurality of openings formed thereon, and a second corner having a second plurality of openings formed thereon. The first IR sensor is disposed proximate to the first corner and has an unobstructed path and line of sight to outside of the electronic device via the first plurality of openings. The second IR sensor is disposed proximate to the second corner and has an unobstructed path and line of sight to outside of the electronic device via the second plurality of openings. The openings of the first plurality of openings are oriented toward the first IR sensor in different directions. The openings of the second plurality of openings are oriented toward the second IR sensor in different directions. 1. An electronic device comprising: a first corner having a first plurality of openings formed thereon; and', 'a second corner having a second plurality of openings formed thereon;, 'a housing comprisinga first infrared (“IR”) sensor proximate to the first corner and having an unobstructed path and line of sight to outside of the electronic device via the first plurality of openings;a second IR sensor proximate to the second corner and having an unobstructed path and line of sight to outside of the electronic device via the second plurality of openings;wherein openings of the first plurality of openings are oriented toward the first IR sensor in different directions; andwherein opening of the second plurality of openings are oriented toward the second IR sensor in different directions.2. The electronic device of claim 1 , wherein: a third corner having a third plurality of openings formed thereon; and', 'a fourth corner having a fourth plurality of openings formed thereon;, 'the housing further comprises a third IR sensor proximate to the third corner and having an unobstructed path and line of ...

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Номер записи: 72
15-03-2018 дата публикации

MANAGING EXECUTION OF COMPUTER TASKS UNDER TIME CONSTRAINTS

Номер: US20180074883A1
Автор: Ding Zhaohui, HUANG KAI, Jiang Jun Hua, Xu Da, ZHU Bo
Принадлежит:

A computer-implemented method comprises identifying a computer task; determining a hardware exception source associated with the computer task; determining an exception unit associated with the hardware exception source; determining a parallelization factor associated with the hardware exception source; and determining a parallel execution scenario associated with the computer task based on the exception unit and the parallelization factor. A corresponding computer program product and computer system are also disclosed. 1. A computer-implemented method comprising:identifying a computer task;determining a hardware exception source, said hardware exception source being associated with said computer task;determining an exception unit, said exception unit being associated with said hardware exception source;determining a parallelization factor, said parallelization factor being associated with said hardware exception source; anddetermining a parallel execution scenario based on said exception unit and said parallelization factor, said parallel execution scenario being associated with said computer task.2. The computer-implemented method of claim 1 , wherein:said hardware exception source is an operating system failure; andsaid exception unit is a computer system.3. The computer-implemented method of claim 1 , wherein:said hardware exception source is a network failure; andsaid exception unit is a computer network system.4. The computer-implemented method of claim 1 , wherein:said hardware exception source is a file system failure; andsaid exception unit is a file system.5. The computer-implemented method of claim 1 , wherein:said hardware exception source is a storage failure; andsaid exception unit is a computer storage system.8. A computer program product claim 1 , comprising one or more computer readable storage media and program instructions stored on said one or more computer readable storage media claim 1 , said program instructions comprising instructions to: ...

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Номер записи: 73
19-03-2015 дата публикации

Compounds For The Treatment Of Proliferative Disorders

Номер: US20150080386A1
Автор: Chen Shoujun, Jiang Jun, Kowalczyk Przewloka Teresa, Koya Keizo
Принадлежит:

Disclosed are compounds and pharmaceutical compositions that are useful for treating a subject with a proliferative disorder, such as cancer. The disclosed compounds and pharmaceutical compositions are also useful for treating disorders responsive to Hsp70 induction and/or natural killer induction. 179-. (canceled)81. The method of claim 80 , wherein the Hsp70 responsive disorder is Alzheimers' disease claim 80 , Huntington's disease claim 80 , Parkinson's disease claim 80 , spongiform encephalopathies claim 80 , spinal/bulbar muscular atrophy claim 80 , familial amyotrophic lateral sclerosis claim 80 , atherosclerosis claim 80 , cerebral trauma or spinal trauma.82. The method of claim 80 , wherein the Hsp70 responsive disorder is nerve damage caused by chemotherapy.8384-. (canceled)87. The method of claim 86 , wherein:{'sub': 1', '2, 'Xand Xare both CRR or both O; and'}R, for each occurrence, is independently, —H or a lower alkyl.88. The method of claim 80 , wherein Q is an optionally substituted 5-14 membered heteroaryl group selected from furanyl claim 80 , benzo[1 claim 80 ,3]dioxolyl claim 80 , benzo[1 claim 80 ,4]dioxinyl claim 80 , thienyl claim 80 , pyrrolyl claim 80 , oxazolyl claim 80 , imidazolyl claim 80 , thiazolyl claim 80 , a isoxazolyl claim 80 , quinolinyl claim 80 , pyrazolyl claim 80 , isothiazolyl claim 80 , pyridazinyl claim 80 , pyrimidinyl claim 80 , pyrazinyl claim 80 , a triazinyl claim 80 , triazolyl claim 80 , thiadiazolyl claim 80 , isoquinolinyl claim 80 , indazolyl claim 80 , benzoxazolyl claim 80 , benzofuryl claim 80 , indolizinyl claim 80 , imidazopyridyl claim 80 , tetrazolyl claim 80 , benzimidazolyl claim 80 , benzothiazolyl claim 80 , benzothiadiazolyl claim 80 , benzoxadiazolyl claim 80 , indolyl claim 80 , tetrahydroindolyl claim 80 , azaindolyl claim 80 , imidazopyridyl claim 80 , quinazolinyl claim 80 , purinyl claim 80 , pyrrolo[2 claim 80 ,3]pyrimidinyl claim 80 , pyrazolo[3 claim 80 ,4]pyrimidinyl claim 80 , imidazo[1 ...

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Номер записи: 74
24-03-2022 дата публикации

METHOD FOR IMAGE PROCESSING, ELECTRONIC DEVICE AND STORAGE MEDIUM

Номер: US20220092748A1
Автор: Gu Jinwei, Jiang Jun, Zhang Qian
Принадлежит:

A method for image processing, an electronic device, and a storage medium are provided. The method includes that: an image to be processed and respective semantic category information corresponding to each of multiple regions in the image to be processed are acquired, the respective semantic category information indicates at least one semantic category corresponding to the region; a respective category mapping parameter corresponding to each of the at least one semantic category is acquired; based on the respective semantic category information corresponding to each region and the respective category mapping parameter corresponding to each semantic category, a region mapping parameter corresponding to the region is determined; and the image to be processed is processed based on region mapping parameters corresponding to respective regions to obtain a processed image. 1. A method for image processing , comprising:acquiring an image to be processed and respective semantic category information corresponding to each of a plurality of regions in the image to be processed, the respective semantic category information indicating at least one semantic category corresponding to the region;acquiring a respective category mapping parameter corresponding to each of the at least one semantic category;determining, based on the respective semantic category information corresponding to each region and the respective category mapping parameter corresponding to each semantic category, a region mapping parameter corresponding to the region; andprocessing the image to be processed based on region mapping parameters corresponding to respective regions to obtain a processed image.2. The method of claim 1 , wherein determining claim 1 , based on the respective semantic category information corresponding to each region and the respective category mapping parameter corresponding to each semantic category claim 1 , the region mapping parameter corresponding to the region comprises:for each ...

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Номер записи: 75
05-06-2014 дата публикации

PREVENTING MALICIOUS OBSERVANCE OF PRIVATE INFORMATION

Номер: US20140157121A1
Автор: Jiang Li Jun, LIN Rui, Wang Hao Meng, ZHAO QIN
Принадлежит: INTERNATIONAL BUSINESS MACHINES CORPORATION

A technique for preventing malicious observance of private information includes receiving an instruction of entering a mode of inputting private information; determining a correspondence between actual inputs and expected inputs; receiving an actual user input; and converting the actual input into an expected input as private information inputted by the user according to the correspondence. This security technique can prevent discovery of the private information of a user through observation. 1. A method comprising:determining a correspondence between visible input cues presented via a graphical user interface and input values, wherein each of the visible input cues indicate a value other than the corresponding input value; and determining the input value that corresponds to the selected visible input cue;', 'generating at least one of an audio output and a tactile output that indicates the corresponding input value instead of visually presenting the corresponding input value., 'in response to selection of any one of the visible input cues via the graphical user interface,'}2. The method of claim 1 , wherein said determining the input value that corresponds to the selected visible input cue comprises converting a first value claim 1 , which the selected visible input cue indicates claim 1 , to a second value that is the input value.3. The method of claim 2 , wherein said converting the first value to the second value comprises applying a conversion formula to the first value claim 2 , wherein the conversion formula was pre-selected.4. The method of further comprising automatically selecting a conversion formula and generating a notification of the automatically selected conversion formula prior to said determining the input value that corresponds to the selected visible input cue claim 2 , wherein said converting the first value to the second value comprises applying the automatically selected conversion formula to the first value.5. The method of further comprising ...

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Номер записи: 76
05-06-2014 дата публикации

PREVENTING MALICIOUS OBSERVANCE OF PRIVATE INFORMATION

Номер: US20140157428A1
Автор: Jiang Li Jun, LIN Rui, Wang Hao Meng, ZHAO QIN
Принадлежит: INTERNATIONAL BUSINESS MACHINES CORPORATION

A technique for preventing malicious observance of private information includes receiving an instruction of entering a mode of inputting private information; determining a correspondence between actual inputs and expected inputs; receiving an actual user input; and converting the actual input into an expected input as private information inputted by the user according to the correspondence. This security technique can prevent discovery of the private information of a user through observation. 15.-. (canceled)6. A computer program product for preventing data exposure , the computer program product comprising:a computer readable storage medium having computer usable program code embodied therewith, the computer usable program code comprising a computer usable program code to,present a graphical user interface that presents visible input cues for user input;determine a correspondence between the visible input cues presented via the graphical user interface and input values, wherein each of the visible input cues indicate a value other than the corresponding input value; and determine the input value that corresponds to the selected visible input cue;', 'generate at least one of an audio output and a tactile output that indicates the corresponding input value instead of visually presenting the corresponding input value., 'in response to selection of any one of the visible input cues via the graphical user interface,'}7. The computer program product of claim 6 , wherein the computer usable program code to present the graphical user interface that presents visible input cues comprises computer usable program code to present the visible input cues in a circle.8. The computer program product of claim 6 , wherein the computer usable program code to present the graphical user interface that presents visible input cues comprises computer usable program code to present a plurality of input fields for displaying expected input values and a pair of the visible input cues flanking ...

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Номер записи: 77
05-03-2020 дата публикации

Displays with Adaptive Spectral Characteristics

Номер: US20200074910A1
Автор: Chen Cheng, Jiang Jun, Teoman Deniz, Wu Jiaying, Zhong John Z.
Принадлежит:

An electronic device may include a display having an array of display pixels and having display control circuitry that controls the operation of the display. The display control circuitry may adaptively adjust the spectral characteristics of display light emitted from the display to achieve a desired effect on the human circadian system. For example, the display control circuitry may adjust the spectral characteristics of blue light emitted from the display based on the time of day such that a user's exposure to the display light may result in a circadian response similar to that which would be experienced in natural light. The spectral characteristics of blue light emitted from the display may be adjusted by adjusting the relative maximum power levels provided to blue pixels in the display or by shifting the peak wavelength associated with blue light emitted from the display. 1. An electronic device , comprising:an array of pixels;a switchable color filter overlapping the array of pixels, wherein the switchable color filter is operable in first and second states; andcontrol circuitry that switches the switchable color filter between the first and second states based on a time of day.2. The electronic device defined in wherein the switchable color filter transmits a first range of wavelengths in the first state and a second range of wavelengths in the second state.3. The electronic device defined in wherein the first range of wavelengths is centered around a first hue of blue light and the second range of wavelengths is centered around a second hue of blue light that is different from the first hue.4. The electronic device defined in further comprising a backlight having a light guide that emits light towards the array of pixels.5. The electronic device defined in wherein the backlight comprises a light guide plate and wherein the switchable color filter is interposed between the array of pixels and the light guide plate.6. The electronic device defined in wherein ...

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Номер записи: 78
05-03-2020 дата публикации

TIME-DEPENDENT DEFECT INSPECTION APPARATUS

Номер: US20200075287A1
Автор: Jen Chih-Yu, Jiang Jun, Ma Long, Wang Yongjun
Принадлежит:

An improved charged particle beam inspection apparatus, and more particularly, a particle beam inspection apparatus for detecting a thin device structure defect is disclosed. An improved charged particle beam inspection apparatus may include a charged particle beam source to direct charged particles to a location of a wafer under inspection over a time sequence. The improved charged particle beam apparatus may further include a controller configured to sample multiple images of the area of the wafer at difference times over the time sequence. The multiple images may be compared to detect a voltage contrast difference or changes to identify a thin device structure defect. 1. A charged particle beam system for inspecting a wafer , comprising:a charged particle beam source including circuitry to direct charged particles to one or more areas of the wafer over one or more time sequences; and produce a first set of images of a first area of the one or more areas during a first time sequence of the one or more time sequences; and', 'process the first set of images to detect a defect in a thin device structure in the wafer., 'a controller including circuitry to2. The system of claim 1 , wherein the controller includes circuitry to:sample a first image and a second image from the first set of images, wherein the first image is sampled at a first time of the first time sequence and the second image is sampled at a second time of the first time sequence; andcompare the first image to the second image to identify the defect at the first area of the one or more areas of the wafer.3. The system of claim 1 , wherein the controller includes circuitry to:produce a second set of images of the first area of the one or more areas during a second time sequence of the one or more time sequences;sample a first image from the first set of images and a second image from the second set of images; andcompare the first image to the second image to identify the defect at the first area of the ...

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Номер записи: 79
25-03-2021 дата публикации

TARGETED THERAPEUTICS

Номер: US20210085700A1
Автор: Chen Shoujun, Chimmanamada Dinesh U., Jiang Jun, Kowalczyk-Przewloka Teresa, Loch James, Lu Genliang, Osman Sami, Vutukuri Dharma, Ying Weiwen, Zhang Junyi
Принадлежит:

The present invention provides pharmacological compounds including an effector moiety conjugated to a binding moiety that directs the effector moiety to a biological target of interest. Likewise, the present invention provides compositions, kits, and methods (e.g., therapeutic, diagnostic, and imaging) including the compounds. The compounds can be described as a protein interacting binding moiety-drug conjugate (SDC-TRAP) compounds, which include a protein interacting binding moiety and an effector moiety. For example, in certain embodiments directed to treating cancer, the SDC-TRAP can include an Hsp90 inhibitor conjugated to a cytotoxic agent as the effector moiety. 1. A binding moiety-drug conjugate (SDC-TRAP) comprising a binding moiety and an effector moiety , wherein the binding moiety is an Hsp90 ligand or prodrug thereof.2. The SDC-TRAP of claim 1 , wherein the Hsp90 ligand is an Hsp90 inhibitor.3. The SDC-TRAP of claim 2 , wherein the Hsp90 inhibitor is selected from the group consisting of geldanamycins claim 2 , macbecins claim 2 , tripterins claim 2 , tanespimycins claim 2 , radicicols claim 2 , AUY-922 claim 2 , VER-82160 claim 2 , AT-13387 claim 2 , Geldanamycin claim 2 , SNX-5422 claim 2 , BI113028 claim 2 , and MPC-3100.4. The SDC-TRAP of claim 1 , wherein the effector moiety is a therapeutic moiety.5. The SDC-TRAP of claim 4 , wherein the therapeutic moiety is a cytotoxic moiety.6. The SDC-TRAP of claim 5 , wherein the cytotoxic moiety is dasatinib claim 5 , SN-38 claim 5 , bendamustine claim 5 , a VDA claim 5 , doxorubicin claim 5 , pemetrexed claim 5 , vorinostat claim 5 , lenalidomide claim 5 , irinotecan claim 5 , ganetespib claim 5 , docetaxel claim 5 , 17-AAG claim 5 , 5-FU claim 5 , abiraterone claim 5 , crizotinib claim 5 , KW-2189 claim 5 , BUMB2 claim 5 , DC1 claim 5 , CC-1065 claim 5 , adozelesin claim 5 , or fragment thereof.7. The SDC-TRAP of claim 1 , wherein the molecular weight of the SDC-TRAP is less than about 1600 Daltons claim 1 ...

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Номер записи: 80
22-03-2018 дата публикации

WEB-BASED LIVE BROADCAST

Номер: US20180084292A1
Автор: Jiang Jun
Принадлежит:

The invention discloses a web-based live broadcasting method, which comprises the steps of real-time intercepting video information captured from a camera so as to obtain camera pictures; storing each frame of the camera picture as a texture object; rendering the texture object, and screening out a reference color of the pixels in the texture object; bonding the rendered texture object to a pre-set virtual background to obtain a bonded scene image information; and encoding the bonded scene image information to generate a video stream for live broadcasting. This invention further discloses a client terminal of web-based live broadcasting and a web-based live broadcasting system. The present invention can meet a requirement of a real-time processing on a picture during live broadcasting and can run smoothly on the mobile phone, with less consumption of resources. 2. The mobile computing device of claim 1 , the memory further storing instructions that upon execution by the processor cause the mobile computing device to:in response to a determination that the at least one frame of real-time graphics data has a RGB format, convert the RGB format into a YUV format prior to storing the at least one texture object.3. The mobile computing device of claim 1 , the memory further storing instructions that upon execution by the processor cause the mobile computing device to:in response to a determination that the at least one frame of real-time graphics data has a YUV format, directly store the at least one texture object based on the at least one frame of real-time graphics data.4. The mobile computing system of claim 1 , the memory further storing instructions that upon execution by the processor cause the mobile computing system to:enable a user to select one of a plurality of colors as the reference color.5. The mobile computing system of claim 1 , the memory further storing instructions that upon execution by the processor cause the mobile computing system to:assign one of ...

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Номер записи: 81
12-03-2020 дата публикации

PRE-COMPUTED SERVICE METRIC LOOKUP FOR A NETWORK-BASED SERVICE

Номер: US20200081933A1
Автор: Bilen Daniel, Chen Ximing, Feng Qing, Gitlin Sergey, GUO Lisa, Hou Songyan, Jiang Jun, Kakkur Atul, Lee James
Принадлежит:

A network system for managing a network-based service (e.g., an on-demand transport service) is configured to pre-compute, based on historical data, a plurality of service metrics that are maintained in a searchable database. In response to user interaction with a user application to view available service options, the user application can cause session data indicating start and service locations to be transmitted to the network system. In response, the network system can translate the start and service locations to a first and second search keys, respectively. The search keys can be used to query the database for the relevant service metric for the session. The network system can transmit the relevant service metric to the user device to enable the user device to display information relating to the session (e.g., a price for requesting the network-based service) that is based at least in part on the relevant service metric. 1. A network system for managing a network-based service within a geographic region , comprising:one or more processors; and determine, based on historical data associated with past instances of the network-based service, a plurality of pre-computed service metrics associated with the network-based service;', 'maintain the plurality of pre-computed service metrics in a database;', 'in response to receiving, from a user device of a first user of the network-based service, session data associated with the first user, query the database using a start location and a service location indicated by the session data to retrieve a first service metric from the plurality of pre-computed service metrics maintained in the database; and', 'in response to receiving, from the user device, request data corresponding to a request for the network-based service by the first user, associate the first service metric with the request for the network-based service by the first user., 'one or more memory resources storing instructions that, when executed by the one or ...

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Номер записи: 82
31-03-2016 дата публикации

CONTENT DEPENDENT DISPLAY VARIABLE REFRESH RATE

Номер: US20160093239A1
Автор: Albrecht Marc, Chen Cheng, Jiang Jun, Luh Louis, Qi Jun, Sacchetto Paolo, Wang Chaohao
Принадлежит:

Systems and methods for operating a display by dynamically determining a refresh rate for the display. In certain implementations, a processor determines a number of pixels having medium grayscale levels from a histogram for the image. If the number does not exceed a threshold, the processor sets a refresh rate for the display to a first refresh rate. In certain implementations, if the number exceeds a threshold, the processor may set the refresh rate for the display to a second refresh rate. Moreover, the first refresh rate may be lower than the second threshold. In some implementations, the image may be analyzed by subdividing the image into blocks and determining a refresh rate based on grayscale levels or distributions in the blocks. Based on the analysis of the blocks, a corresponding refresh rate may be selected. 1. A method for operating a display , comprising:determine a number of pixels having medium grayscale levels from a histogram for the image;if the number does not exceed a first threshold, set a refresh rate for the display to a first refresh rate; andif the number exceeds the first threshold and a remaining number of pixels in the image surpasses a second threshold, set the refresh rate for the display to a second refresh rate, wherein the first refresh rate is lower than the second threshold.2. The method of claim 1 , comprising classifying grayscale levels as low claim 1 , medium claim 1 , or high grayscale levels prior to determining the number of pixels having the medium grayscale levels by determining cutoff for classifying the low claim 1 , medium claim 1 , and high grayscale levels.3. The method of claim 2 , wherein values for the cutoffs are stored in memory.4. The method of claim 2 , wherein determining the cutoffs for classifying the low claim 2 , medium claim 2 , and high grayscale levels is based at least in part on whether a power savings mode or a display quality mode is enabled.5. The method of claim 1 , comprising claim 1 , if the ...

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Номер записи: 83
19-06-2014 дата публикации

COMPOUNDS FOR INFLAMMATION AND IMMUNE-RELATED USES

Номер: US20140171446A1
Автор: Bohnert Gary, Chen Shoujun, Jiang Jun, Xia Zhiqiang
Принадлежит: Synta Pharmaceuticals Corp.

The invention relates to certain compounds or pharmaceutically acceptable salts, solvates, clathrates, or prodrugs thereof, that are useful as immunosuppressive agents and for treating and preventing inflammatory conditions, allergic disorders, and immune disorders. 3. The compound of claim 2 , wherein B is substituted with one or more substituents selected from the group consisting of halo claim 2 , OH claim 2 , cyano claim 2 , carboxyl claim 2 , optionally substituted Calkyl claim 2 , optionally substituted Chaloalkyl claim 2 , optionally substituted Calkenyl claim 2 , optionally substituted Ccycloalkyl claim 2 , optionally substituted Calkoxy claim 2 , optionally substituted Chaloalkoxy claim 2 , optionally substituted Ccycloalkoxy claim 2 , optionally substituted Caryl claim 2 , optionally substituted Caralkyloxy claim 2 , optionally substituted Cheterocyclyl claim 2 , optionally substituted C(heterocyclyl)oxy claim 2 , optionally substituted Cheterocyclylalkyl claim 2 , optionally substituted C(heterocyclyl)alkynyl claim 2 , optionally substituted Calkylsulfonyl claim 2 , optionally substituted Calkylsulfonyloxy claim 2 , optionally substituted Calkylsulfamoyloxy claim 2 , optionally substituted Calkylcarbonyl claim 2 , optionally substituted Calkoxycarbonyl claim 2 , and optionally substituted amino.48-. (canceled)9. The compound of claim 1 , wherein B is optionally substituted benzimidazolyl claim 1 , optionally substituted benzodioxolyl claim 1 , optionally substituted phenyl claim 1 , optionally substituted pyridinyl claim 1 , optionally substituted pyrazolyl claim 1 , or optionally substituted thiazolyl.16. The compound of claim 2 , wherein c1 and c4 are both N claim 2 , and c5 is CH.17. The compound of claim 2 , wherein each of c1 claim 2 , c4 claim 2 , and c5 is CH.18. The compound of claim 2 , wherein one of c1 claim 2 , c4 claim 2 , and c5 is N and the others are CH.19. The compound of claim 2 , wherein Xis methyl.20. The compound of claim 2 , wherein ...

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Номер записи: 84
05-05-2022 дата публикации

SCREEN-PROJECTION WITH MULTIPLE TERMINALS

Номер: US20220137914A1
Автор: Jiang Jun, Xiong Zhaozhi
Принадлежит:

A method is provided. The method includes: creating at least two projected-screen receiving sources according to a local IP address and at least two idle port numbers, and generating respective stream pushing addresses of the at least two projected-screen receiving sources, so that at least two screen projecting terminals obtain the respective stream pushing addresses in a one-to-one correspondence; establishing, for each of the at least two projected-screen receiving sources, a screen-projection connection between the projected-screen receiving source and a screen projecting terminal obtaining a stream pushing address of the projected-screen receiving source; and. receiving, by each of the at least two projected-screen receiving sources, projected-screen data pushed by the corresponding screen projecting terminals in screen-projection connection with the projected-screen receiving source.

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Номер записи: 85
07-04-2016 дата публикации

METHOD FOR MEASURING THE PROPERTIES OF LIQUID BASED ON A QUARTZ CRYSTAL MICROBALANCE SENSOR

Номер: US20160097743A1
Автор: GUO Lianping, Jiang Jun, PAN Huiqing, QIU Duyu, TAN Feng, WU Shuhao, YE Peng, ZENG Hao, ZHAO Yong
Принадлежит:

The present invention provides a method for a method for measuring the properties of liquid based on a quartz crystal microbalance sensor, which employs two measurements to obtain two frequency shifts of the QCM sensor induced by two different volume of the sample liquid. The present invention creatively established the relationship between the density and viscosity of sample liquid and the frequency shifts of QCM sensor. With present invention, the density and viscosity of sample liquid can be obtained through two frequency shifts. Comparing to the conventional liquid property measurement. The measuring procedure of present invention are more simple, and the measuring results are more accurate. Moreover, the present invention consumes less volume of sample liquid, and has the features such as online, real time and quantitative. 1(1). connecting a QCM sensor to a driving circuit, where the driving circuit is connected to a DC power, and the output of the driving circuit is connected to a frequency counter;{'sub': '0', 'recording the counting value displayed on the frequency counter, after the DC power is powered on, and the QCM sensor begins to work, where the counting value is the reference resonant frequency fof the QCM sensor;'}{'sub': L1', '1', '1', '1', '0, "(2). loading a certain amount of sample liquid onto the QCM sensor's surface, where the volume of the sample liquid is V, and then, recording the counting value displayed on the frequency counter, where the counting value is the first resonant frequency fof the QCM sensor, and the first frequency shift is Δf=f−f;"}{'sub': L2', '2', '2', '2', '0, "(3). based on step (2), loading another certain amount of sample liquid onto the QCM sensor's surface, where the volume of the sample liquid is V, and then, recording the counting value displayed on the frequency counter, where the counting value is the second resonant frequency fof the QCM sensor, and the second frequency shift is Δf=f−f;"}{'sub': L1', 'L2', '2', ...

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Номер записи: 86
05-04-2018 дата публикации

Wellbore Thermal, Pressure, and Stress Analysis Above End of Operating String

Номер: US20180096083A1
Автор: Gonzales Adolfo, Jiang Jun, Kang Yongfeng, Liu Zhengchun, Samuel Robello
Принадлежит:

A system provides thermal and stress analysis of complex well operations above the end of the downhole string to meet the analysis needs of downhole operations such as hydraulic fracturing in unconventional oil and gas field development. 1. A computer-implemented method to simulate thermal and stress conditions of a wellbore above an end of an operating string , the method comprising:defining a configuration of a wellbore having an operating string therein;defining an operation to be performed along the wellbore above an end of the operating string; andbased upon the wellbore configuration and operation to be performed, calculating a thermal and stress response of the wellbore above the end of the operating string.2. A computer-implemented method as defined in claim 1 , further comprising calculating a trapped annular pressure buildup of the wellbore based upon the thermal and stress responses.3. A computer-implemented method as defined in claim 1 , further comprising calculating wellhead movement of the wellbore based upon the thermal and stress responses.4. A computer-implemented method as defined in claim 1 , wherein the operation is a fracturing claim 1 , injection claim 1 , production claim 1 , or circulation operation.5. A computer-implemented method as defined in claim 1 , wherein the thermal and stress response of the wellbore above the end of the operating string are calculated by:determining fluid flow above the end of the operating string; anddetermining a static behavior of fluid below the end of the operating string.6. A computer-implemented method as defined in claim 1 , wherein defining the operation comprises:defining a measured depth for the operation along the wellbore;defining a position of a plug within the operating string beneath the measured depth; anddefining a position of a packer along an annulus of the wellbore.7. A computer-implemented method as defined in claim 1 , wherein the simulation is applied to plan claim 1 , conduct claim 1 , or ...

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Номер записи: 87
03-07-2014 дата публикации

Pyridylphenyl compounds for inflammation and immune-related uses

Номер: US20140187586A1
Автор: Gary Bohnert, Jun Jiang, Junyi Zhang, Shoujun Chen, Yu Xie, ZhiQiang Xia
Принадлежит: Synta Phamaceuticals Corp

The invention relates to compounds of structural formula (I): or a pharmaceutically acceptable salt, solvate, clathrate, or prodrug thereof, wherein Y, L, X 1 , X 2 , Z, R 3 , R 4 , and n are defined herein. These compounds are useful as immunosuppressive agents and for treating and preventing inflammatory conditions, allergic disorders, and immune disorders.

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Номер записи: 88
02-06-2022 дата публикации

FORM FIELD HIGHLIGHTING AND REARRANGEMENT BASED ON INCIDENT IDENTIFICATION AND LOCATION

Номер: US20220171920A1
Автор: FEI XUN, HU HAI-QING, Jiang Jun, Tian Yong, Zhao Dong, ZHOU GUAN YONG
Принадлежит:

A method and apparatus for presenting a form to a user is provided herein. During operation, an incident type is determined along with a current location of a public-safety officer. This information is used to modify a form for easier filling by the public-safety officer. More particularly, fields of the form are provided in an order based on the incident type and location. Alternatively, the fields of the form may be highlighted based on the incident type and location. 1. A method for modifying a form , the method comprising the steps of:receiving a public-safety incident type;determining a particular form for the public-safety incident type;determining a location of the public-safety incident;determining that a user is located at the public-safety incident; andmodifying the particular form for the public-safety incident based on the user being located at the public-safety incident.2. The method of wherein the step of receiving the public-safety incident type comprises the step of receiving the public-safety incident type at an over-the-air receiver claim 1 , the public-safety incident type transmitted to the over-the-air receiver by a public-safety dispatch center.3. The method of wherein the step of determining the location of the public-safety incident comprises the step of receiving the location of the public-safety incident at an over-the air receiver claim 1 , the location of the public-safety incident transmitted to the receiver by a public-safety dispatch center.4. The method of wherein the step of determining that the user is located at the public-safety incident comprises the step of determining a location of the user from a GPS receiver.5. The method of wherein the step of modifying the particular form comprises the step of highlighting certain fields of the form.6. The method of wherein the step of modifying the particular form comprises the step of rearranging certain fields of the form.7. An apparatus comprising:an over-the-air receiver configured to ...

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Номер записи: 89
09-06-2022 дата публикации

INTEGRATED THERMAL AND STRESS ANALYSIS FOR A MULTIPLE TUBING COMPLETION WELL

Номер: US20220178243A1
Автор: Duncan Max O., Gonzales Adolfo, Jiang Jun, Kang Yongfeng, Liu Zhengchun, Samuel Robello
Принадлежит:

A well operation simulator predicts temperature and pressure profiles of a multi-tubing completion well for well design. The simulator is comprised of modules, which when executed, determine a first set of design limits based on stress conditions arising from the temperature and pressure profiles from a multi-tubing drilling module and a multi -tubing production module for drilling and production operations. A multi-tubing multi-string module predicts the annular fluid expansion (AFE) and annular pressure buildup (APB) of the multi-tubing well from the previously calculated temperature profile, pressure profile, and stress conditions and determines a second set of design limits with the AFE/APB effects in addition to the temperature profile and pressure profile predicted from multi-tubing drilling module and multi-tubing production module. The first and second sets of design limits are depicted using one or 1. A method comprising:simulating a production operation for a described well with multiple tubings to determine a production temperature profile and a production pressure profile for the described well based on a flow path of each tubing, shared annulus fluid, and tubing surface-based heating coefficient of each tubing;for each of the multiple tubings, determining a production pressure profile and a production temperature profile based, at least in part, on the production and temperature profiles for the described well;performing a stress simulation based on the production temperature and pressure profiles of the multiple tubings to predict stress state of the described well;determining a first set of design limitations of the described well based on: the predicted stress state of the multiple tubings, one or more casings of the described well, or combinations thereof;simulating a drilling operation for the described well to determine a drilling temperature profile and a drilling pressure profile for the described well;determining a trapped annular pressure ...

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Номер записи: 90
24-07-2014 дата публикации

Liquid crystal display with photo-luminescent material layer

Номер: US20140204128A1
Автор: Jun Jiang
Принадлежит: MOTOROLA MOBILITY LLC

In one embodiment, a method for controlling a liquid crystal display (LCD) is provided. The method receives a first light from a light source structure at a light emitting layer and emits from the light emitting layer a first color component, a second color component, and a third color component. The method then receives a second light through a first polarizer layer of a first polarization state positioned above the light emitting layer, a liquid crystal layer positioned above the first polarizer layer, and a second polarizer layer of a second polarization state positioned above the liquid crystal layer and converts the second light into the first color component, the second component, and the third color component in the light emitting layer. An intensity of the first light is dynamically controlled based on the converting of the second light.

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Номер записи: 91
03-05-2018 дата публикации

METHOD FOR AN AUDIO/VIDEO LIVE BROADCAST IN AN HTML5-BASED BROWSER

Номер: US20180124140A1
Автор: Jiang Jun
Принадлежит:

The invention discloses a method for an audio/video live broadcast in a HTML5-based browser. There is a WebRTC-based communication channel built between a client end and a host end to do transmission for a video stream and an audio stream as well as a message transmission. After a communication is built between a client end and a host end, the client-end browser will receive data and process them while the network server only conducts works for verification, connections and heartbeat detection. A work to push streams does not need to be conducted by the server and thus the loading on the network server is reduced. 1. A method for an audio/video live broadcast in an HTML5-based browser , comprising:building a WebRTC-based communication connection between a host-end browser and a client-end browser by means of a network server; andreceiving a live broadcast data sent from the host end and processing such data by means of the client-end browser.2. The method as claimed in claim 1 , wherein both of the host-end browser and the client-end browser are HTML5-based browsers.3. The method as claimed in claim 2 , wherein the step of building the connection further comprises:registering the host-end browser by the host and building a WebSocket-based connection with the network server, and then acquiring an audio/video data stream sent from a host-end equipment, by means of a browser interface named Media Stream API;registering the client-end browser by the client and building a WebSocket-based connection with the network server; andbuilding a communication channel between the host end and the client end by means of the network server;wherein the network server utilizes an ICE framework to implement a NAT transversal, so as to build a communication channel for transmitting signals between the host end and the client end.4. The method as claimed in claim 3 , the host-end equipment comprising a camera and a microphone connected to the browser interface named Media Stream API.5. ...

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Номер записи: 92
25-04-2019 дата публикации

Edge-to-edge display devices and related methods

Номер: US20190121394A1
Автор: Jackson Tsai, John Lang, Jun Jiang, Seh Kwa, Zhiming Zhuang
Принадлежит: Intel Corp

Disclosed herein are example edge-to-edge display devices and related methods. An example display device includes a display screen and a backlight including a light guide frame defining a cavity therein. The example display device includes an integrated circuit coupled to the display screen. The example display device includes a flexible printed circuit in communication with the integrated circuit and including an electrical component coupled thereto. The electrical component is at least partially disposed in the cavity of the light guide frame.

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Номер записи: 93
25-08-2022 дата публикации

PHOTO-ELECTRICAL EVOLUTION DEFECT INSPECTION

Номер: US20220270849A1
Автор: Jen Chih-Yu, Jiang Jun, Ye Ning, Zhang Jian
Принадлежит: ASML Netherlands B.V.

A charged particle beam system may include a primary source, a secondary source, and a controller. The primary source may be configured to emit a charged particle beam along an optical axis onto a region of a sample. The secondary source may be configured to irradiate the region of the sample. The controller may be configured to control the charged particle beam system to change a parameter of an output of the secondary source. A method of imaging may include emitting a charged particle beam onto a region of a sample, irradiating the region of the sample with a secondary source, and changing a parameter of an output of the secondary source. A method of detecting defects may include inspecting a sample, generating a first defect distribution, and generating a second defect distribution. 1. A charged particle beam system comprising:a primary source configured to emit a charged particle beam along an optical axis onto a region of a sample;a secondary source configured to irradiate the region of the sample; anda controller having circuitry and configured to:control the charged particle beam system to change a parameter of an output of the secondary source;acquire a first image of the sample at a first parameter of the output of the secondary source; andacquire a second image of the sample at a second parameter of the output of the secondary source.2. The charged particle beam system of claim 1 , whereinthe controller is configured to acquire a base image of the sample, wherein the base image of the sample is acquired using only the primary source.3. The charged particle beam system of claim 1 , whereinthe controller is configured to acquire a plurality of images of the sample over a range of the parameter.4. The charged particle beam system of claim 1 , further comprising an image acquirer claim 1 , wherein the image acquirer is configured to acquire the first image and the second image.5. The charged particle beam system of claim 4 , wherein the controller includes the ...

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Номер записи: 94
02-05-2019 дата публикации

TITANIUM DIOXIDE / SULFONATED GRAPHENE OXIDE / AG NANOPARTICLE COMPOSITE MEMBRANE AND PREPARATION AND APPLICATION THEREOF

Номер: US20190126211A1
Автор: Chen Dongyun, Jiang Jun, LU Jianmei
Принадлежит:

Titanium dioxide/sulfonated graphene oxide/silver nanoparticle composite membrane and its preparation method and application are disclosed. Mixing graphene oxide, sodium chloroethanesulfonate, and sodium hydroxide uniformly in the water, and then adding concentrated nitric acid to obtain sulfonated graphene oxide; mixing the aqueous solution of said sulfonated graphene oxide with the aqueous solution of silver nitrate, stirring in the dark, then adding ascorbic acid, and continuing to stir to obtain a silver nanoparticle/sulfonated graphene oxide composite material; dispersing said silver nanoparticle/sulfonated graphene oxide composite material in water, and then deposited on said titanium dioxide nanorods arrays by vacuum deposition, and vacuum dried to obtain titanium dioxide/sulfonated graphene oxide/silver nanoparticle composite membrane. The membrane possessed photocatalytic effect under UV light and special wettability: super-hydrophobic oil under water/super-hydrophobic under oil, which could in situ separation and degradation of oil/water emulsion. 1. A preparation method of titanium dioxide/sulfonated graphene oxide/silver nanoparticle composite membrane , comprising the following steps:(1) mixing graphene oxide, sodium chloroethanesulfonate, and sodium hydroxide uniformly in the water, and then adding concentrated nitric acid to obtain sulfonated graphene oxide;(2) mixing the aqueous solution of said sulfonated graphene oxide with the aqueous solution of silver nitrate, stirring in the dark, then adding ascorbic acid, and continuing to stir to obtain a silver nanoparticle/sulfonated graphene oxide composite material;(3) preparing titanium dioxide nanoclusters on a metal mesh by using tetra-n-butyl titanate, glycerol, and ethanol as raw materials to obtain a metal mesh with titanium dioxide nanoclusters; then the metal mesh with titanium dioxide nanoclusters is put in a mixed solution of titanium trichloride, saturated aqueous solution of sodium chloride ...

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Номер записи: 95
02-05-2019 дата публикации

3D RUTHENIUM / GRAPHENE AEROGEL COMPOSITE LOADED WITH METAL-ORGANIC FRAMEWORKS, PREPARATION METHOD THEREOF, AND ITS APPLICATION IN CONTINUOUS TREATMENT OF CO

Номер: US20190126236A1
Автор: Chen Dongyun, Jiang Jun, LU Jianmei
Принадлежит:

A 3D ruthenium/graphene aerogel composite loaded with MOF, preparation method thereof, and its application in continuous treatment of CO are disclosed. Using a simple solvothermal method, ruthenium is simultaneously embedded in the aerogel formation process to form a 3D ruthenium/graphene aerogel, which is freeze-dried; the dried aerogel is surface carboxylated, and the MOF material is modified on the surface by step-by-step assemble strategy, and finally the ruthenium/graphene aerogel composite loaded with MOF is obtained. Also disclosed are a simple method, and a cycle involving the simultaneous adsorption and catalytic oxidation of CO eventually formed due to the adsorption ability of MOF and the catalytic ability of catalysts. Furthermore, the adsorption of MOF can increase the instantaneous concentration of CO around the catalyst, which in turn increases the reaction rate. In particular, the product prepared by the simple method has excellent properties for catalytic CO performance. 1. A preparation method of 3D ruthenium/graphene aerogel composite loaded with metal-organic frameworks , characterized in comprising the following steps:(1) adding ruthenium trichloride and graphene oxide in ethylene glycol, reacting after sonication; and then freeze-drying to obtain a 3D ruthenium/graphene aerogel;(2) taking surface carboxylation to said 3D ruthenium/graphene aerogel, to obtain a 3D ruthenium/graphene aerogel composite with carboxyl groups on the surface;(3) modifying MOF material on the surface of 3D ruthenium/graphene aerogel, to obtain 3D ruthenium/graphene aerogel composite loaded with MOF.2. The preparation method of 3D ruthenium/graphene aerogel composite loaded with metal-organic frameworks according to claim 1 , wherein in step (1) claim 1 , the mass ratio of ruthenium trichloride claim 1 , graphene oxide and ethylene glycol is 10:15:4000 claim 1 , the reaction temperature is 170 to 200° C. claim 1 , the reaction time is 18 to 36 h.3. The preparation ...

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Номер записи: 96
02-05-2019 дата публикации

Hollow porous carbon nitride nanospheres composite loaded with agbr nanoparticles, preparation method thereof, and its application in dye degradation

Номер: US20190126257A1
Автор: Dongyun Chen, Jianmei Lu, Jun Jiang
Принадлежит: SUZHOU UNIVERSITY

A hollow porous carbon nitride nanospheres composite loaded with AgBr nanoparticles, preparation method thereof, and its application in dye degradation are disclosed. Using silica nanosphere with core-shell structure as a template and hydrogen cyanamide as precursor, melting to enter the pores of mesoporous silica, after calcination, the silica template is etched with ammonium bifluoride to obtain hollow porous carbon nitride nanospheres; dispersing hollow porous carbon nitride nanospheres in deionized water, adding silver nitrate and sodium bromide in sequence, and obtaining silver bromide nanoparticles by in-situ ion exchange method, stirring, washing and centrifuging to obtain the hollow porous carbon nitride nanospheres composite. The hollow porous carbon nitride prepared by the template method has good photocatalytic effect on dye degradation after composite with silver bromide; and it has the advantages of easy production of raw materials, good stability, reusability, etc. It has application prospects in the treatment of dyes.

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Номер записи: 97
03-06-2021 дата публикации

DRILLING SYSTEM AND METHOD THEREOF

Номер: US20210162513A1
Автор: Jiang Jun-Yi, KAI Chen-Yu, PAN Kai-Ming, SU Guan-Wei
Принадлежит: INDUSTRIAL TECHNOLOGY RESEARCH INSTITUTE

A drilling system including a feed control module, a force control module, a hole breaking control module, a conversion module and a computing unit is provided. The feed control module sets a feed force threshold and a feed speed threshold for the computing unit to determine whether the current mode satisfies a first conversion condition. The hole breaking control module sets a drilling penetration force threshold and a drilling penetration speed threshold for the computing unit to determine whether the current mode satisfies a second conversion condition. The conversion module informs to change the feed force and the feed speed according to the determination results of the two conversion conditions. The force control module provides the feed force. With the drilling system, possible impact on the workpiece due to resistance change which occurs when the drill just touches and nearly gets through the workpiece will be reduced. 1. A drilling system , connected to a processing platform having a drill for processing a workpiece , wherein the drilling system comprises:a feed control module configured to provide a first impedance and set a feed force threshold and a feed speed threshold of the drill to determine whether a current mode satisfies a first conversion condition, and the first conversion condition is defined as a drilling resistance of the drill is greater than the feed force threshold and a feed speed of the drill is smaller than the feed speed threshold;a hole breaking control module configured to provide a second impedance and set a drilling penetration force threshold and a drilling penetration speed threshold of the drill to determine whether the current mode satisfies a second conversion condition, and the second conversion condition is defined as the drilling resistance of the drill is smaller than the drilling penetration force threshold and the feed speed of the drill is greater than the drilling penetration speed threshold;a computing unit configured ...

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Номер записи: 98
23-04-2020 дата публикации

HEAD MOUNT DISPLAYS FOR MIXED REALITY

Номер: US20200124880A1
Автор: Jiang Jun, Zhuang Zhiming
Принадлежит:

Apparatus, systems, or methods for mixed reality are disclosed herein. An apparatus may include an optical structure, a display structure, and a controller coupled to the optical structure and the display structure. The optical structure may be controlled by a first electrical signal to act as a transparent glass to present a natural view, or to act as a magnifying glass to present a virtual view. The display structure may be controlled by a second electrical signal to act as an opaque display or a transparent display. In addition, the controller may control the apparatus to operate in at least an AR mode to interlace the natural view and the virtual view. Other embodiments may also be described and claimed. 125-. (canceled)26. An apparatus for mixed reality (MR) , comprising:an optical structure dynamically configurable to operate in a first optical setting to present a natural view, or to operate in a second optical setting, different from the first optical setting, to present a virtual view;a display structure dynamically configurable to operate in a third optical setting to act as an opaque display or to operate in a fourth optical setting, different from the third optical setting, to act as a transparent display; anda controller coupled to the optical structure and the display structure to dynamically configure the optical structure and the display structure to operate the apparatus in at least an augmented reality (AR) mode to interlace the natural view and the virtual view.27. The apparatus of claim 26 , wherein the optical structure includes a first and a second variable wave plate claim 26 , and the controller is to dynamically configure the first second variable wave plates to operate at quarter wave phase to operate the optical structure as a magnifying glass to present the virtual view claim 26 , and dynamically configure the first and second variable wave plates to operate at half wave phase to operate the optical structure as a transparent glass to ...

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Номер записи: 99
23-04-2020 дата публикации

METHODS AND APPARATUS TO FACILITATE USER INTERACTIONS WITH FOLDABLE DISPLAYS

Номер: US20200125194A1
Автор: Beauregard Russell, Jiang Jun, Kamppari-Miller Saara, Paranjape Vivek
Принадлежит:

Methods and apparatus to facilitate user interactions with foldable displays are disclosed. A computing device includes a foldable display having a first region, a second region, and a bendable region between the first and second regions. The computing devices includes a hover sensing system associated with the bendable region to detect a hover event, and a touch sensing system associated with at least one of the first region or the second region to detect a touch event. The computing device further includes an operations controller to implement an action on the computing device responsive to at least one of the hover event or the touch event. 1. A computing device comprising:a foldable display having a first region, a second region, and a bendable region between the first and second regions;a hover sensing system associated with the bendable region to detect a hover event;a touch sensing system associated with at least one of the first region or the second region to detect a touch event; andan operations controller to implement an action on the computing device responsive to at least one of the hover event or the touch event.2. The computing device of claim 1 , wherein the touch sensing system includes the hover sensing system.3. The computing device of claim 1 , wherein the hover sensing system is separate from the touch sensing system.4. The computing device of claim 1 , wherein the display includes a first display area associated with the first region and a second display area associated with the second region.5. The computing device of claim 4 , wherein the first display area shares a common border with the second display area claim 4 , the border included within the bendable region of the display.6. The computing device of claim 4 , wherein the display includes a third display area associated with the bendable region claim 4 , the third display area separating the first display area and the second display area.7. The computing device of claim 4 , further ...

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Номер записи: 100