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Небесная энциклопедия

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

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Мониторинг СМИ

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

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Поддерживает ввод нескольких поисковых фраз (по одной на строку). При поиске обеспечивает поддержку морфологии русского и английского языка
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18-05-2017 дата публикации

Mask Plate And Its Manufacturing Method, And OLED Device Packaging Method

Номер: US20170141356A1
Автор: Wei YU, YU WEI, YU Wei
Принадлежит: Shenzhen China Star Optoelectronics Technology Co., Ltd.

The disclosure is related to a mask plate and its manufacturing method, and OLED device packaging method. The mask plate comprises a hollow region; a non-hollow region arranged around the hollow region; and a semi-hollow region in a strip form arranged in the hollow region, having a head portion and a tail portion respectively connecting with the non-hollow region. By way of the above manner, the disclosure may enhance the bending performance of the flexible OLED device package. 1. A mark plate , comprising:a hollow region;a non-hollow region arranged around the hollow region; anda semi-hollow region in a strip form arranged in the hollow region, having a head portion and a tail portion respectively connecting with the non-hollow region.2. The mask plate according to claim 1 , wherein the mask plate comprises a plurality of the semi-hollow regions in a strip form crisscross arranged in the hollow region claim 1 , and the head portion and the tail portion of each of the semi-hollow regions respectively connect with the non-hollow region.3. The mask plate according to claim 1 , wherein the semi-hollow region comprises a plurality of through holes arranged uniformly.4. The mask plate according to claim 3 , wherein the through holes are formed by laser cutting claim 3 , photolithography claim 3 , or etching process.5. The mask plate according to claim 1 , wherein the mask plate is made of a metal material or metal oxide material.6. A method for manufacturing a mask plate claim 1 , comprising:providing a substrate;forming at least a hollow region on the substrate; andforming a semi-hollow region on the framework of the hollow region.7. The method according to claim 6 , wherein the step of forming at least a hollow region on the substrate comprises:defining a plurality of rectangular hollow regions arranged in a matrix on the substrate; andusing etching or laser cutting manner to process hollowing treatment on the hollow region.8. The method according to claim 6 , wherein ...

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Номер записи: 1
12-01-2017 дата публикации

OLED Display Panel and Method for Packaging the Same

Номер: US20170012236A1
Автор: Wei YU, YU WEI, YU Wei
Принадлежит: Shenzhen China Star Optoelectronics Technology Co. Ltd.

A method for packaging an organic light-emitting diode (OLED) display panel includes: providing a package cover and an OLED substrate, and an OLED device arranged on OLED substrate; simultaneously printing a circle of a support and a hydrophobic barricade on an outer side of the package cover corresponding to the OLED device by means of screen printing, the support printed on an outer side of the hydrophobic barricade; and cementing the package cover and the OLED substrate. The hydrophobic barricade can effectively prevent external water vapor and oxygen from touching the OLED device. Therefore, the effect of package is enhanced, and the lifetime of the OLED device is prolonged. Further, the support and the hydrophobic barricade are formed at the same time through screen printing. Not only the method is simple but the efficiency is enhanced. 1. A method for packaging an organic light-emitting diode (OLED) display panel , comprising:providing a package cover and an OLED substrate, and an OLED device arranged on OLED substrate;simultaneously printing a circle of a support and a hydrophobic barricade on an outer side of the package cover corresponding to the OLED device by means of screen printing, the support printed on an outer side of the hydrophobic barricade, and a width of the hydrophobic barricade being 100 um to 2000 um;cementing the package cover and the OLED substrate;a step of simultaneously printing a circle of the support and the hydrophobic barricade by means of screen printing comprising steps of:providing a template of screen printing comprising two patterned apertures, and shapes of the two patterned apertures matching shapes of the support and the hydrophobic barricade, respectively;arranging material for forming the support and material for forming the hydrophobic barricade on the template of screen printing;scratching the template of screen printing with a scraper, and blade-coating the materials forming the support and the hydrophobic barricade on ...

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Номер записи: 2
23-03-2017 дата публикации

DATA MANAGEMENT METHOD, NODE, AND SYSTEM FOR DATABASE CLUSTER

Номер: US20170083419A1
Автор: Wei YU, Huijun LIU, YU WEI, LIU HUIJUN, YU Wei, LIU Huijun
Принадлежит:

The present disclosure provides a data management method for a database cluster including a first dual port SSD, a second dual port SSD, a first node, a second node, and a third node, where the first dual port SSD is connected to the first node and the second node, and the second dual port SSD is connected to the second node and the third node; and the first node writes a transaction log to the first dual port SSD, when the first node crashes, the second node acquires the transaction log from the first dual port SSD, and operates, according to the transaction log, data that is stored in the first node, so that, the second node or the third node can use a dual port SSD to read log information of the crashed node, and replace the first node to provide a service externally. 1. A data management method for a database cluster , wherein the database cluster comprises a first dual port solid state disk (SSD) , a second dual port SSD , a first node , a second node , and a third node , wherein the first dual port SSD is connected to the first node and the second node , and the second dual port SSD is connected to the second node and the third node; and the method comprises:writing, by the first node, a transaction log to the first dual port SSD, so that in a case in which the first node crashes, the second node acquires the transaction log from the first dual port SSD, and operates, according to the transaction log, data that is stored in the first node before the first node crashes; orwriting, by the first node, a transaction log to the first dual port SSD, so that in a case in which the first node crashes, the second node acquires the transaction log from the first dual port SSD, and sends the transaction log to the third node, and the third node operates data that is stored in the first node before the first node crashes, whereinthe third node, the first node, and the second node being capable of data transmission with each other.2. The method according to claim 1 , ...

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Номер записи: 3
11-05-2017 дата публикации

METHOD FOR MANUFACTURING FLEXIBLE DISPLAY PANEL AND FLEXIBLE DISPLAY PANEL

Номер: US20170133639A1
Автор: Wei YU, YU WEI, YU Wei
Принадлежит: Shenzhen China Star Optoelectronics Technology Co., Ltd.

The disclosure provides a method for manufacturing a flexible display panel and a flexible display panel. Wherein the method comprises: binding a flexible substrate with a supporting column matrix on a supporting plate, and fixing the flexible substrate with the supporting plate by a sealant in vacuum, wherein the sealant is disposed at the edge of the supporting column matrix, such that the supporting column matrix is surrounded in a sealed space formed by the sealant, the supporting plate and the flexible substrate; forming a flexible display panel on the flexible substrate; and cutting the supporting plate and the flexible display panel along the inner side of the sealant, such that the flexible display panel separating with the supporting plate. Thus, the flexible substrate can be separated from the supporting plate without damaging devices disposed on the flexible substrate. 1. A method for manufacturing a flexible display panel , comprising:forming a thin film on a supporting plate, exposing the film, developing the film, baking the film and etching the film, alternatively, exposing the film, developing the film and baking the film, and obtaining a supporting column matrix formed by the thin film; alternatively, coating a photoresist on a surface of the supporting plate, exposing the surface of the supporting plate, developing the surface of the supporting plate and etching surface of the supporting plate, and obtaining a supporting column matrix formed by the supporting plate;coating a sealant at the edge of the supporting plate, wherein the sealant is an ultraviolet sealant;binding a flexible substrate with the supporting column matrix on the supporting plate, curing the sealant between the flexible substrate and the supporting plate by an ultraviolet in vacuum, wherein the sealant is disposed at the edge of the supporting column matrix, such that the supporting column matrix is surrounded in a sealed space formed by the sealant, the supporting plate and the ...

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Номер записи: 4
29-06-2017 дата публикации

CANCER TREATMENT WITH C-MET ANTAGONISTS AND CORRELATION OF THE LATTER WITH HGF EXPRESSION

Номер: US20170183740A1
Автор: Wei YU, David SHAMES, Hartmut KOEPPEN, See PHAN, Sandra ROST, YU WEI, SHAMES DAVID, KOEPPEN HARTMUT, PHAN SEE, ROST SANDRA, YU Wei, SHAMES David, KOEPPEN Hartmut, PHAN See, ROST Sandra
Принадлежит: Genentech, Inc.

The present invention concerns cancer biomarkers. In particular, the invention concerns HGF as a biomarker for patient selection and patient prognosis in cancer, as well as methods of therapeutic treatment, articles of manufacture and methods for making them, diagnostic kits, methods of detection and methods of advertising related thereto.

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Номер записи: 5
18-08-2016 дата публикации

METHOD OF DEFINING POLY-SILICON GROWTH DIRECTION

Номер: US20160240377A1
Автор: Wei YU, Yewen WANG, Yungjui LEE, YU WEI, WANG YEWEN, LEE YUNGJUI, YU Wei, WANG Yewen, LEE Yungjui
Принадлежит: Shenzhen China Star Optoelectronics Technology Co., Ltd.

The present invention provides a method of defining poly-silicon growth direction, comprising: providing a glass substrate (1); forming a buffer layer (3) on the glass substrate (1); forming a metal film layer (5) on the buffer layer (3); implementing etching to the metal film layer (5) to form a metal film array (51); covering the buffer layer (3) with a high-purity quartz mask (7); forming a graphene layer (9) on the high-purity quartz mask (7) and the metal film array (51); implementing etching to the graphene layer (9) to form a graphene layer array (91); forming an amorphous silicon thin film (2) on the buffer layer (3); implementing high temperature dehydrogenation to the amorphous silicon thin film (2); implementing an Excimer laser anneal process to the amorphous silicon thin film (2); melted amorphous silicon is re-crystallized.

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Номер записи: 6
15-09-2016 дата публикации

ORGANIC LIGHT EMITTING DIODE PACKAGE STRUCTURE AND DISPLAY DEVICE

Номер: US20160268548A1
Автор: Wei YU, YU WEI, YU Wei
Принадлежит:

An OLED package structure and a display device are provided. The OLED package structure has an OLED substrate including an OLED component; and a package substrate including an active metal film. A sealed chamber is formed by using a sealant to bond the OLED substrate and the package substrate, and the OLED component and the active metal film are positioned in the sealed chamber. The life time of the OLED component and the display device can be increased by absorbing residual oxygen in the package structure and external penetrating oxygen.

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Номер записи: 7
18-05-2017 дата публикации

OLED THIN FILM PACKAGING STRUCTURE, PACKAGING METHOD THEREOF AND DISPLAY DEVICE THEREOF

Номер: US20170141348A1
Автор: Wei YU, YU WEI, YU Wei
Принадлежит: Shenzhen China Star Optoelectronics Technology Co., Ltd.

The disclosure provides an OLED thin film packaging structure, a packaging method thereof and a display device thereof. The packaging structure comprises: a base substrate; an OLED device, disposed on the base substrate; and a first passivation layer, covering the OLED device; wherein, a surface of the first passivation layer away from the OLED device comprises at least one thinning region, and the thickness of the thinning region is thinner than the thickness of the first passivation layer. Thus, the disclosure can enhance the bending property of the flexible OLED device packaging portion. 1. An OLED device packaging structure , wherein the packaging structure comprises:a base substrate;an OLED device, disposed on the base substrate; anda first passivation layer, covering the OLED device;wherein, a surface of the first passivation layer away from the OLED device comprises at least one thinning region, and the thickness of the thinning region is thinner than the thickness of the first passivation layer.2. The packaging structure according to claim 1 , wherein the thinning region comprises a plurality of banding regions interlacing with each other.3. The packaging structure according to claim 1 , wherein the thinning region comprises a plurality of rectangular regions disposed alternatively.4. The packaging structure according to claim 1 , wherein the packaging structure further comprises a second passivation layer covering the first passivation layer claim 1 , a surface of the second passivation layer away from the OLED device comprises at least one thinning region claim 1 , and the thickness of the thinning region is thinner than the thickness of the second passivation layer.5. The packaging structure according to claim 4 , wherein the thinning region of the first passivation layer and the thinning region of the second passivation layer are disposed alternatively.6. The packaging structure according to claim 4 , wherein the packaging structure further comprises a ...

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Номер записи: 8
18-08-2016 дата публикации

NEEDLE CLEAN DEVICE AND SEALANT COATER HAVING THE DEVICE

Номер: US20160236240A1
Автор: Wei YU, YU WEI, YU Wei
Принадлежит: Shenzhen China Star Optoelectronics Technology Co., Ltd.

The present invention provides a needle clean device and a sealant coater having the device. The needle clean device comprises: two opposing guide tracks (52), two stand bars (56) respectively and slidably installed on the two guide tracks (52), two motors (54) respectively fixedly connected to the two stand bars (56) and two opposing catches (57) respectively located on the two stand bars (56), and dents (69) are respectively located at opposing side surfaces of the two catches (57), and the stand bars (56) can be driven by the motors (54) to move back and forth along the guide tracks (52) to drive the two catches (57) close to or depart from each other and to close the two dents (69) to form a hole or to open the two dents (69). According to the needle clean device located by the present invention, the catches are utilized to automatically scrape the sealant accumulated on the needle without manual clean. The work efficiency is raised and the production quality is promoted.

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Номер записи: 9
22-06-2017 дата публикации

OLED Display Panel and Method for Packaging the Same

Номер: US20170179427A1
Автор: Wei YU, YU WEI, YU Wei
Принадлежит: Shenzhen China Star Optoelectronics Technology Co., Ltd.

An organic light-emitting diode (OLED) display panel includes an OLED substrate, and an OLED device arranged on the OLED substrate; a package cover; a hydrophobic barricade, which is arranged on an outer side of an OLED device corresponding to the package cover by means of screen printing. The hydrophobic barricade encloses the OLED device when the OLED substrate and the package cover are cemented together. A support is arranged on an outer side of the hydrophobic barricade arranged on the package cover by means of screen printing, and the support encloses the hydrophobic barricade. The support and the hydrophobic barricade are formed through screen printing with the same screen-printing template that includes two patterned apertures respectively corresponding to the support and the hydrophobic barricade.

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Номер записи: 10
05-01-2017 дата публикации

AN OLED DISPLAY PANLE AND A PACKAGE METHOD

Номер: US20170005143A1
Автор: Wei YU, YU WEI, YU Wei
Принадлежит: Shenzhen China Star Optoelectronics Technology Co. Ltd.

The present invention is to provide an Organic Light-Emitting Diode (OLED) display panel and a package method thereof. The method includes forming simultaneously a supporter and a hydrophobic wall on an outer position of and enclosing the OLED device by screen printing, wherein the hydrophobic wall is on an outer position of the supporter; and bonding the cover plate and the OLED substrate. The present invention can effectively protect the OLED device from outer moisture and oxygen to improve package effect and increase life of the OLED device. The supporter and the hydrophobic wall are formed simultaneously by screen printing so the method is simple and the manufacturing efficiency is improved. 1. A method of packaging an organic light-emitting diode (OLED) display panel , comprising:providing a cover plate and an OLED substrate, wherein an OLED device is set on the OLED substrate;forming simultaneously a supporter and a hydrophobic wall on an outer position of and enclosing the OLED device by screen printing, wherein width of the hydrophobic wall is 100-2000 μm; andbonding the cover plate and the OLED substrate; providing a screen printing template having two pattern openings, wherein the shapes of the two openings are corresponding to that of the supporter and the hydrophobic wall;', 'setting the materials of the supporter and the hydrophobic wall on the screen printing template respectively; and', 'scraping the materials of the supporter and the hydrophobic wall on the screen printing template by scraper to coat the materials into the corresponding openings., 'wherein the method of forming simultaneously the supporter and the hydrophobic wall comprises2. The method of claim 1 , wherein a material of the hydrophobic wall is solution claim 1 , and after bonding the cover plate and the OLED substrate claim 1 , the method further comprises:curing a material of the supporter by UV ray; anddrying the cured supporter and a solution of the hydrophobic wall.3. The method ...

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Номер записи: 11
29-06-2017 дата публикации

METHOD AND DEVICE FOR LANGUAGE SETTING

Номер: US20170185579A1
Автор: Wenbo ZHU, Wei YU, Jianing SONG, ZHU WENBO, YU WEI, SONG JIANING, ZHU Wenbo, YU Wei, SONG Jianing
Принадлежит:

A method and a device for language setting are provided. The method includes: obtaining current geographic location information of an electronic device; extracting at least one language which is associated with the geographical location information from a predefined language list; and inserting the at least one language into a specified position in the predefined language list.

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Номер записи: 12
15-06-2017 дата публикации

Coating Device

Номер: US20170165690A1
Автор: Wei YU, YU WEI, YU Wei
Принадлежит: Shenzhen China Star Optoelectronics Technology Co., Ltd.

The disclosure is related to a coating device comprising a syringe, an injection needle and a first cooling device. The injection needle is connected with the syringe, and the bottom end of the injection needle has a nozzle. The first cooling device is disposed on the outer wall of the syringe. According to the disclosure, the cooling device is disposed on the outer wall of the syringe and/or the injection needle, such that the problem of hardening of the liquid inside the syringe and/or the injection needle and cannot be ejected successfully can be avoided. 1. A coating device , comprising:a syringe;an injection needle, connected with the syringe, the bottom end of the injection needle having a nozzle; anda first cooling device, disposed on the outer wall of the syringe.2. The coating device according to claim 1 , wherein the first cooling device is a first cooling conduit claim 1 , and the first cooling conduit surrounds the outer wall of the syringe.3. The coating device according to claim 2 , wherein the first cooling conduit comprises a first pipe claim 2 , a first coolant inlet end and a first coolant outlet end claim 2 , the first coolant inlet end and the first coolant outlet end are disposed at the opposite ends of the first pipe claim 2 , wherein the first coolant inlet end is disposed at the top of the outer wall of the syringe claim 2 , and the first coolant outlet end is disposed at the bottom of the outer wall of the syringe.4. The coating device according to claim 1 , wherein the coating device further comprises a second cooling device claim 1 , disposed on the outer wall of the injection needle.5. The coating device according to claim 2 , wherein the coating device further comprises a second cooling device claim 2 , disposed on the outer wall of the injection needle.6. The coating device according to claim 3 , wherein the coating device further comprises a second cooling device claim 3 , disposed on the outer wall of the injection needle.7. The ...

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Номер записи: 13
15-06-2017 дата публикации

MANUFACTURING METHODS OF FLEXIBLE DISPLAY PANELS AND THE SUBSTRATE COMPONENTS THEREOF

Номер: US20170170396A1
Автор: Wei YU, YU WEI, YU Wei
Принадлежит: Shenzhen China Star Optoelectronics Technology Co., Ltd.

A manufacturing method of flexible display panels and the substrate components thereof are disclosed. The method includes: providing a rigid substrate and a flexible substrate; forming a sealed plastic frame on the rigid substrate and/or flexible substrate; within a vacuum environment, bonding the rigid substrate with the flexible substrate and curing the sealed plastic frame to fix the flexible substrate on the rigid substrate, after taken out from the vacuum environment, an area of the flexible substrate within the sealed plastic frame is adhered to the rigid substrate due to negative pressure; forming at least one display component on the flexible substrate; and cutting the rigid substrate and/or the flexible substrate to separate the flexible substrate and the rigid substrate. In this way, the components are prevented from being failed when the flexible substrate is stripped during the manufacturing process of the flexible substrate.

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Номер записи: 14
03-05-2012 дата публикации

Communication Device and Antenna Thereof

Номер: US20120105292A1
Автор: Chang Yu-Wei, Wong Kin-Lu
Принадлежит: ACER INCORPORATED

A communication device is provided, including a ground element, a substrate and an antenna. The substrate is adjacent to the ground element. The antenna provides a first band and a second band, and the antenna is disposed on the substrate. The antenna includes a radiator, a feed conductor, a capacitor unit and a short-circuiting unit. An end of the feed conductor is connected to a signal source, and another end of the feed conductor is electrically connected to the radiator. The capacitor unit is disposed on the feed conductor. The short-circuiting unit includes a first short-circuiting path and a second short-circuiting path, wherein the first and a second short-circuiting paths electrically connect the radiator to the ground element, the first short-circuiting path has a first path length, the second short-circuiting path has a second path length, and the first and second path lengths are longer than 0.05 times that of a wavelength of a lowest frequency of the first band. 1. A communication device , comprising:a ground element;a substrate, adjacent to the ground element; and a radiator;', 'a feed conductor, wherein an end of the feed conductor is connected to a signal source, and another end of the feed conductor is electrically connected to the radiator;', 'a capacitor unit, disposed on the feed conductor; and', 'a short-circuiting unit, comprising a first short-circuiting path and a second short-circuiting path, wherein the first and a second short-circuiting paths electrically connect the radiator to the ground element, the first short-circuiting path has a first path length, the second short-circuiting path has a second path length, and the first and second path lengths are longer than 0.05 times that of a wavelength of a lowest frequency of the first band., 'an antenna, wherein the antenna provides a first band and a second band, and the antenna is disposed on the substrate, the antenna comprises2. The communication device as claimed in claim 1 , wherein the ...

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Номер записи: 15
28-06-2012 дата публикации

Display panel

Номер: US20120162278A1
Автор: Chen-lun Chiu, Chia-Yang Cheng, Hsiang-Yuan Cheng, Shan-Fu Yuan, Shih-Hsun Lo, Yu-Wei Liao
Принадлежит: AU OPTRONICS CORP

An exemplary display panel includes a plurality of monochrome pixels, a plurality of data lines and a plurality of control lines. Each monochrome pixel provides a specific color on the display panel. The data lines are electrically coupled to the monochrome pixels for providing the display data. The data lines includes a first data line electrically coupled to a part of the monochrome pixels, and the specific colors provided by the part of the monochrome pixels are of the same color. Besides, each of the control lines is electrically coupled to a part of the monochrome pixels for controlling the part of the monochrome pixels electrically coupled thereto whether to receive the display data from the data lines.

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Номер записи: 16
12-07-2012 дата публикации

Multi-phase switching regulator and driver circuit and control method thereof

Номер: US20120176105A1
Автор: Chang Yu-Wei, CHENG Chung-Sheng, Cheng Yuan-Huang, LEE CHIA-JUNG, WANG TING-HUNG
Принадлежит:

The present invention discloses a multi-phase switching regulator, a driver circuit of a multi-phase switching regulator, and a control method of a multi-phase switching regulator. The multi-phase switching regulator includes: at least two power stages, switching power transistors in the power stages to convert an input voltage to an output voltage according to pulse width modulation (PWM) signals generated by corresponding PWM controllers respectively; and a current balance circuit, generating a current balance signal according to the current of the corresponding power stage and a phase adjustment signal to averagely distribute current over the active power stages. In the present invention, the gain of the current balance circuit is adjustable, to avoid or reduce output voltage overshoot and undershoot when the phase number changes, while the current balance function is still achieved in normal operation. 1. A multi-phase switching regulator , comprising:a first phase power stage switching at least one first power transistor according to a first phase pulse width modulation (PWM) signal;at least one second phase power stage respectively switching at least one corresponding second power transistor of the second phase power stage according to a second PWM signal and converting an input voltage to an output voltage together with the first phase power stage;a feedback circuit generating a feedback signal according to the output voltage;a first phase PWM controller generating the first phase PWM signal according to the feedback signal and adjusting the first phase PWM signal according to a current balance signal;at least one second phase PWM controller generating the at least one second phase PWM signal according to the feedback signal, adjusting the at least one second phase PWM signal according to the current balance signal, and receiving a phase adjustment signal to determinate the number of the second phase power stages which are active or inactive; anda current ...

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Номер записи: 17
12-07-2012 дата публикации

LUMINOUS PRODUCT STRUCTURE

Номер: US20120176779A1
Автор: WANG Connie, Yu Wei Hung
Принадлежит:

This invention is a luminous product structure, in particular one that takes advantage of the special design of a product's dazzling body to create a dazzling effect, making the product more attractive; it includes a casing and a luminous unit; the casing has a dazzling casing which has a series of multiangular diamond-cut dazzling bodies joined to surrounding raised strips; the luminous unit comprises of a circuit board and a luminous unit and can be fitted into inside of the casing, the aforementioned design allowing the luminous unit to glitter and, in conjunction with the multi-face light refraction special feature, effectively increasing the novelty and added-value of the product. 1. A luminous product structure , including:a casing with a space, joint part and colored pattern; inside the space there is a dazzle body on the surface and, on the outside; the colored patterns are stuck or printed on the flat surface of the casing;a luminous unit, fixed on the joint part on the casing; this luminous body comprises of a control circuit board, battery, light-emitting device and switch, each light emitting device having more than one light-emitting diode (LED) light;assembled together they form a luminous product with increased light refraction and dazzle.2. A luminous product structure as claimed in claim 1 , wherein the casing of which colored patterns can be stuck to increase the casing's dazzling effect.3. A luminous product structure as claimed in claim 1 , wherein the dazzling body of the casing of which can be diamond cut surfaces such as rhombic claim 1 , square claim 1 , star-shaped and other shapes in different sizes.4. A luminous product structure as claimed in claim 1 , wherein the light-emitting diode (LED) light in the luminous unit of which can be same color or more than one color.5. A luminous product structure as claimed in claim 1 , wherein the casing of which can be various different shapes.6. A luminous product structure as claimed in claim 1 , ...

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Номер записи: 18
26-07-2012 дата публикации

POTATO PRODUCTS WITH ENHANCED RESISTANT STARCH CONTENT AND MODERATED GLYCEMIC RESPONSE AND METHODS THEREOF

Номер: US20120189744A1
Автор: Huber Kerry C., Yu Wei Chen
Принадлежит:

This application relates to compositions comprising whole-tissue potato products with enhanced resistant starch (RS) content and reduced estimated glycemic index values. Methods of preparing and using whole-tissue potato products with enhanced resistant starch (RS) content and glycemic index values are also disclosed. 1. A method of preparing potato products with enhanced resistant starch (RS) content comprising:contacting a whole-tissue potato substrate with an aqueous solution of an etherifying agent at a temperature between 22° C. and 70° C.; and/orcontacting the potato substrate with an esterifying agent, thereby increasing the RS content of the potato product.2. A method of modifying potato cell wall constituents and/or starch within intact potato cells , to increase the enhanced resistant starch (RS) therein , comprising:contacting a whole-tissue potato substrate with an aqueous solution of an etherifying agent at a temperature between 22° C. and 70° C.; and/orcontacting the potato substrate with an esterifying agent, thereby modifying the potato cell wall constituents and/or starch within intact potato cells.3. A potato product with enhanced resistant starch (RS) content comprising a potato ingredient made by the process of contacting a whole-tissue potato substrate with an aqueous solution of an etherifying agent at a temperature between 22° C. and 70° C. and contacting the potato substrate with an esterifying agent.4. The method of claim 1 , wherein the potato substrate is a dehydrated potato substrate.5. The method of claim 1 , wherein the potato substrate is a flake claim 1 , granule claim 1 , or flour.6. The method of claim 1 , wherein the potato substrate is in the form of peeled potatoes claim 1 , potato slices claim 1 , potato cubes claim 1 , potato dices claim 1 , potato shreds claim 1 , potato wedges claim 1 , or potato sticks.7. The method of claim 1 , wherein the temperature is between 22° C. and 59° C.8. The method of claim 1 , wherein the ...

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Номер записи: 19
09-08-2012 дата публикации

Wheelchair, wheelchair apparatus and wheelchair care service network system

Номер: US20120203139A1
Автор: Jeng Han Li, Yu Hsien Chiu, Yu Wei Hung
Принадлежит: Industrial Technology Research Institute ITRI

A wheelchair includes a seat, one or more wheels and a seat weight sensing mechanism. The wheel includes a brake for stopping the wheel. The seat weight sensing mechanism is placed below the seat and is connected to the brake. When the seat is loaded by a weight more than a predetermined value, the seat weight sensing mechanism releases the brake to free the wheel. When the seat is not loaded by a weight more than a predetermined value, the brake stops the wheel.

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Номер записи: 20
16-08-2012 дата публикации

Powertrain for Hybrid Electrical Vehicle

Номер: US20120208664A1
Автор: LI Shufu, MA Zhitao, Yang Jian, YU Haisheng, YU Wei, Zhang Tong
Принадлежит:

The invention relates to a powertrain for a hybrid electrical vehicle, comprising an engine, a first motor, a second motor and a transmission device, said transmission device having a planet gear set with double planet gear ranks comprising a first planet gear rank and a second planet gear rank, said engine is arranged on one side of said planet gear set, said first motor and said second motor are arranged on the other side of the planet gear set, said first planet gear rank comprises a small sun gear, a planet carrier, a short planet gear and an outer ring gear, said second planet gear rank comprises a big sun gear, a long planet gear and the planet carrier shared with the first planet gear rank, said long planet gear meshes with the short planet gear and the big sun gear respectively. 1. A powertrain for a hybrid electrical vehicle , comprising an engine , a first motor , a second motor and a transmission device , said transmission device is provided with a planet gear set with double planet gear ranks comprising a first planet gear rank and a second planet gear rank , said engine is arranged on one side of the planet gear set , said first motor and second motor are arranged on the other side of the planet gear set , said first planet gear rank comprises a small sun gear , a planet carrier , a short planet gear and an outer ring gear , said second planet gear rank comprises a big sun gear , a long planet gear and said planet carrier shared with said first planet gear rank , said long planet gear meshes with the short planet gear and the big sun gear respectively , the spindle of said big sun gear is rotatably sleeved on the spindle of the small sun gear , a crankshaft of the engine is connected to the planet carrier , the outer ring gear outputs power , the spindle of the small sun gear is connected with the rotor of the first motor , an extension of the spindle of the small sun gear is connected to one side of a second lock-up clutch to selectively lock the ...

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Номер записи: 21
27-09-2012 дата публикации

APPARATUS FOR GENERATING REAL-TIME STEREOSCOPIC IMAGE AND METHOD THEREOF

Номер: US20120242789A1
Автор: Chang Yu-Wei, CHENG FANG-HSUAN
Принадлежит:

Disclosed is an apparatus and method for generating a real-time stereoscopic image from depth map. According to the depth information of the image, a depth-image-based rendering (DIBR) algorithm is used to shift (or move) the position of the object in the image to generate the stereoscopic image with parallax. When the object is shifted (or moved) away from its original position, a hole will occur in the original position. Therefore an image inpainting algorithm is developed to fill the hole. In order to achieve the real-time application, a hardware architecture and method have been developed to accomplish the DIBR and image inpainting algorithm. 1. A real-time stereoscopic images generating apparatus , coupled to a stereoscopic image displaying device , timely generating a stereoscopic image according to an original 2D image and a depth map image , the apparatus comprising:a data controller coupled to the stereoscopic image displaying device so as to control a signal timing and process of the apparatus, and outputting the stereoscopic image to the stereoscopic image displaying device;a 3D image generator coupled to the data controller so as to receive and transform the original 2D image and the depth map image into a pair of binocular image with parallax;a scattered hole processor coupled to the data controller, utilizing a first mask to fill a hole;a gradient generator coupled to the data controller, utilizing a second mask and a RGB pixel value to compute a gradient direction of the pair of binocular image with parallax and generate a gradient direction value; anda hole filling processor coupled to the data controller, repeatedly searching for reference points of original image along an edge direction, whereby neighboring color information which is most similar with that of the edge point of the hole is selected as the reference point for image inpainting, the stereoscopic image being sent to the data controller when the reference point of the hole edge cannot be ...

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Номер записи: 22
11-10-2012 дата публикации

DYNAMIC DIGITAL COMMUNICATION SYSTEM CONTROL

Номер: US20120257691A1
Автор: CIOFFI John M., Ginis Georgios, YU Wei, Zeng Chaohuang
Принадлежит:

Control of a digital communication system having a plurality of communication lines on which signals are transmitted and received is implemented using a variety of methods and systems. According to one embodiment of the present invention, a method is implemented where the signals are affected by interference during transmission and each of the communication lines has at least one transmitter and at least one receiver. A model is created of the interference characteristics due to the signals carried on the communication lines. Interference characteristics for a line are determined based on the model and actual signals carried on other communication lines different from the line for which the characteristics are being determined. Actual interference is compensated for on the communication line using the determined interference characteristics.

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Номер записи: 23
25-10-2012 дата публикации

HIGH PRESSURE CONTROL VALVE

Номер: US20120266977A1
Автор: Burkart Harald, Gerhardt Stefanie, Heingl Ralf, Maiwald Wolfram, YU Wei, Zelano Frank
Принадлежит:

A high pressure control valve system with a valve body with an inlet and an outlet, whereby the outlet is shaped by at least one radially oriented opening in the valve body, an essentially discoidally shaped valve seat arranged on the valve body between inlet and outlet and features a valve body bore that connects inlet and outlet, a sealing element that is appropriately arranged on an actuating element in order to close the valve bore, and an actuating device suitably shaped to move the actuating element in such a way as to cause the opening and closing of the valve, characterized in that the valve seat on the exit site features a revolving extension, extending from a foot print axially in direction of the opening. 18-. (canceled)9. A high pressure regulating valve system , comprising:a valve body having an operative inlet and an operative outlet wherein the outlet is shaped by at least one radially oriented opening within said valve body, one essentially discoidally shaped valve seat arranged on said valve between said inlet and said outlet;further including a sealing element which is operatively arranged on an actuating element operative to close a valve bore and an actuating device suitably shaped to move said actuating element to cause an opening and a closing of said valve;wherein said valve seat on an exit side includes a revolving extension extending from a foot print axially arranged in a direction of said opening.10. A high pressure control valve system claim 9 , according to claim 9 , wherein:said extension is operatively shaped as a funnel-shaped expanding collar.11. A high pressure control valve system claim 9 , comprising:a valve body having an inlet and an outlet;said outlet bounding at least one opening radially oriented with said valve bodyan essentially disk-shaped valve seat;said valve seat operably disposed in said valve body between said inlet and said outlet;said valve seat having a valve bore in an operable connection with said inlet and said ...

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Номер записи: 24
08-11-2012 дата публикации

INTERFERENCE MITIGATION WITH SCHEDULING AND DYNAMIC POWER SPECTRUM ALLOCATION FOR WIRELESS NETWORKS

Номер: US20120281648A1
Автор: BEAUDIN Steve Andre, Dahrouj Hayssam, TANG Taiwen, YU Wei
Принадлежит:

Systems, methods and apparatuses are provided for mitigating interference in wireless networks, and particularly in an advanced backhaul wireless network comprising several hubs, each hub serving its own remote backhaul modules (RBMs). Preferred embodiments provide practical power spectrum adaptation methods for the management of interhub interference. These methods are shown to improve the overall network throughput significantly compared to a conventional network with fixed transmit power spectrum. Optionally, joint scheduling and power control are used to optimize the network utility. Also provided are methods which evoke the channel average gains generated by measurements for managed adaptive resource allocation (MARA). The proposed methods are computationally feasible and fast in convergence. They can be implemented in a distributed fashion across all hubs. Some of the proposed methods can be implemented asynchronously at each hub. 2. A method according to wherein said frequency domain channel gains comprise per tone channel gains claim 1 , and comprising allocating power on a tone by tone basis at each iteration.3. A method according to wherein tones comprise sets of tones S{1 claim 1 , . . . claim 1 , N} where N is the number of tones of the OFDMA multiplexing scheme claim 1 , and said frequency domain channel gains comprise per tone set channel gains and comprising allocating power at each iteration on a tone-set by tone-set basis.4. A method according to wherein said frequency domain channel gains comprise frequency domain average channel gains.5. A method according to wherein said frequency domain average channel gains comprise MARA matrix frequency domain average channel gains.6. A method according to wherein the selected objective function comprises an overall proportional fairness function.7. A method according to wherein the scheduling assignments are determined by a fixed scheduling policy.8. A method according to wherein claim 1 , for a cellular ...

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Номер записи: 25
22-11-2012 дата публикации

Computer and Main Circuit Board Thereof

Номер: US20120297048A1
Автор: HSU Yu-Wei
Принадлежит: ASUSTEK COMPUTER INC.

A computer system and a main circuit board thereof are provided. The computer system includes a main circuit board. The main circuit board includes a main system chip module, a south bridge chip module, a WIFI HUB chip module, a first WIFI interface and a second WIFI interface. The main system chip module, the south bridge chip module, the WIFI HUB chip module, the first WIFI interface and the Internet are connected to form a first signal path. The main system chip module, the south bridge chip module, the WIFI HUB chip module, the second WIFI interface and an outside computer are connected to form a second signal path. The outside computer, the second WIFI interface, the WIFI HUB chip module, the first WIFI interface and the Internet are connected to form a third signal path. 1. A main circuit board adapted for a computer device , comprising:a main system chip circuit;a south bridge chip circuit electrically connected to the main system chip circuit;a WIFI HUB chip circuit electrically connected to the south bridge chip circuit;a local area network (LAN) Interface electrically connected to the WIFI HUB chip circuit and an Internet; anda WIFI interface electrically connected to the WIFI HUB chip circuit and an outside computer;wherein, the main system chip circuit, the south bridge chip circuit, the WIFI HUB chip circuit, and the local area network (LAN) Interface are connected to form a first signal path to the Internet; the main system chip circuit, the south bridge chip circuit, the WIFI HUB chip circuit, and the WIFI interface are connected to form a second signal path; the local area network (LAN), the WIFI HUB chip circuit, and the WIFI interface are connected serially to form a third signal path for the outside computer to access the Internet through.2. The main circuit board according to claim 1 , wherein the computer device comprises:a standby power electrically connected to the WIFI HUB chip circuit, for the outside computer being capable of accessing the ...

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Номер записи: 26
31-01-2013 дата публикации

Method of preventing and treating osteoporosis

Номер: US20130030045A1
Автор: Shih-Ching Chen, Wen-fu Lai, Yu-Hsiang Lin, Yu-Hui Tsai, Yu-Wei Wu
Принадлежит: Individual

The invention discloses a method of preventing and treating osteoporosis. The method comprises a step of enhancing osteoblast differentiation and inhibiting osteoclast differentiation by administering a pharmaceutically effective amount of a composition comprising 6-hydroxy flavone compound or 7-methoxy flavone compound, or at least one pharmaceutically acceptable salt thereof to a subject.

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Номер записи: 27
15-08-2013 дата публикации

IMAGE ENCODING/DECODING SYSTEM AND ASSOCIATED METHOD

Номер: US20130208797A1
Автор: Chang Yu-Wei, LU Ying-Hung
Принадлежит: NOVATEK MICROELECTRONICS CORP.

An image encoding system includes: a main encoding unit, including a binarization unit, for encoding/compressing a source data into a binary string and outputting side information; a first storage unit, for buffering the binary string generated by the main encoding unit; a second storage unit, buffering the side information generated by the main encoding unit; and a binary arithmetic coding (BAC) encoding unit, coupled to the first and second storage units, for encoding the binary string into a bitstream with reference to the side information and for outputting the bitstream. 1. An image encoding system , comprising:a main encoding unit, comprising a binarization unit, for encoding/compressing a source data to output a binary string and outputting side information;a first storage unit, for buffering the binary string generated by the main encoding unit;a second storage unit, for buffering the side information generating by the main encoding unit; anda binary arithmetic coding (BAC) encoding unit, coupled to the first and second storage units, for converting the binary string to a bitstream with reference to the side information and for outputting the bitstream.2. The image encoding system according to claim 1 , wherein the main encoding unit encodes/compresses the source data by pipelined scheduling to output the binary string; and the BAC encoding unit converts the binary string to the bitstream by non-pipelined scheduling.3. The image encoding system according to claim 1 , wherein the side information comprises slice header information claim 1 , picture parameter set information claim 1 , and/or sequence parameter set information.4. The image encoding system according to claim 1 , wherein the first and second storage units are external or internal to the main encoding unit.5. The image encoding system according to claim 1 , wherein the main encoding unit:identifies a motion vector of the source data by block matching and encodes the motion vector;searches, ...

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Номер записи: 28
03-10-2013 дата публикации

METHOD AND APPARATUS FOR MANAGING INTERFERENCE IN WIRELESS BACKHAUL NETWORKS THROUGH POWER CONTROL WITH A ONE-POWER-ZONE CONSTRAINT

Номер: US20130260817A1
Автор: Chow Jerry, Dahrouj Hayssam, Selea Radu, TANG Taiwen, YU Wei
Принадлежит:

Methods and apparatus are provided for managing interference in a wireless backhaul network comprising a plurality of hubs, each hub serving a plurality of remote backhaul modules (RBM), using power control with a one-power-zone (OPZ) constraint. Each hub uses a transmit frame structure comprising a plurality of zones, each RBM is scheduled on a different zone, and the same power level is maintained across all zones within a transmit frame. Under the OPZ constraint, and for scheduling policies under which the number of zones assigned to each RBM is fixed, the power and scheduling sub-problems are decoupled. This enables power control independent of scheduling, using methods having lower computational complexity. Methods are disclosed comprising iterative function evaluation or Newton's method approaches based on a weighted sum-rate maximization across the network, which can be implemented in a distributed fashion. Some of the methods can be implemented asynchronously at each hub. 2. A method according to of wherein an objective function is selected to provide an optimization across a set of zones claim 1 , or alternatively claim 1 , across all zones for each frame.31. A method according to wherein the step of updating the power level comprises updating the transmit power for each hub downlink and/or uplink.4. A method according to wherein the step of updating is made after any one of: a change in channel; a change in weights λ; and choosing the best solution among a set of optima resulting from different starting points.5. A method according to wherein the weights λare set:a) to be proportional to the rate constraints requirements of the system; orb) to be proportional to the queue length of the data required for each RBM; orc) to be inversely proportional to the long term average rate of each RBM.6. A method according to claim 5 , wherein power allocation is based on channel gains for each hub-RBM link using the one-power-zone-constraint and an iterative function ...

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Номер записи: 29
14-11-2013 дата публикации

MANUFACTURING METHOD OF POROUS COMPOSITE FILM

Номер: US20130299060A1
Автор: Chang Yu-Wei, Chen Chien-Chih, Hsu Jui-Lin, TSAI MING-CHENG, Yao Chia-Yin
Принадлежит: ENTIRE TECHNOLOGY CO., LTD.

The instant disclosure relates to a manufacturing method of a porous composite film. The manufacturing method includes processing a first porous film and a second porous film and includes the following steps: providing a pressing unit, a film-shaping unit, and a cooling unit; intersecting the first and second porous films at an angle; stacking the first and second porous films in forming a half-finished porous composite film; pressing the half-finished porous composite film by the pressing unit at a temperature T and under a tension S; relieving the pressing force against the half-finished porous composite film thermally by the film-shaping unit at a temperature T; and maintaining the half-finished porous composite film at a pre-determined tension by the cooling unit at a temperature T 212. The manufacturing method of a porous composite film of claim 1 , wherein the temperature T is in the range of 60˜140° C. and the temperature T is in the range of 100˜160° C.321. The manufacturing method of a porous composite film of claim 1 , wherein T−T=5˜50° C.51. The manufacturing method of a porous composite film of claim 1 , wherein the pressing unit exerts a pressure P in the range of 0.01˜0.37 kg/cmin pressing the first and second porous films.61. The manufacturing method of a porous composite film of claim 1 , wherein the tension S is in the range of 10˜500 kg/cm.7. The manufacturing method of a porous composite film of claim 1 , wherein the cooling unit cools the half-finished porous composite film at a rate of 10˜100° C./min.83. The manufacturing method of a porous composite film of claim 1 , wherein the tension S increases at a rate of 10˜100 kg/cmper minute. 1. Field of the InventionThe instant disclosure relates to a manufacturing method of a porous composite film; more particularly, to a manufacturing method of a porous composite film used for separating the cathode and anode inside a lithium battery.2. Description of Related ArtLithium batteries are batteries that ...

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Номер записи: 30
30-01-2014 дата публикации

METHOD AND DEVICE FOR ENCODING VIDEO

Номер: US20140029669A1
Автор: Chang Yu-Wei
Принадлежит: NOVATEK MICROELECTRONICS CORP.

A video encoding method for a video encoding device is provided. The method includes: obtaining a current image and a reference image, wherein the current image has a first block; obtaining motion vectors, wherein each of the motion vectors points to a reference block in the reference image; for each of the motion vectors, executing a filter calculation according to the pointed reference block and the first block to generate a first filter block, and calculating an difference value according to the pointed reference block and the corresponding first filter block. The method also includes: obtaining a minimum first difference value among the difference values, and obtaining a second filter block corresponding to the first difference value; encoding the first block according to the second filter block. Accordingly, the video quality and the compression ratio are increased. 1. A video encoding method for a video encoding device , comprising:obtaining a current image and a reference image, wherein the current image comprises a first block;obtaining a plurality of motion vectors, wherein each of the motion vectors points to a reference block in the reference image;executing a filter calculation according to the pointed reference block and the first block to generate a first filter block for each of the motion vectors and calculating a difference value according to the pointed reference block and the corresponding first filter block;obtaining a minimum first difference value among the difference values and obtaining a second filter block corresponding to the first difference value among the first filter blocks; andencoding the first block according to the second filter block.2. The video encoding method according to claim 1 , executing a detail preservation calculation according to the corresponding first filter block and the first block to obtain a detail preservation block; and', 'calculating the difference value between the detail preservation block and the pointed ...

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Номер записи: 31
06-03-2014 дата публикации

ENCODING METHOD AND ENCODING DEVICE FOR 3D VIDEO

Номер: US20140063184A1
Автор: Chang Yu-Wei
Принадлежит: NOVATEK MICROELECTRONICS CORP.

An encoding method and an encoding device for 3D video are provided. The method includes the following. Pixel data of a first macro block in a first frame to be encoded is loaded, wherein the first frame belongs to a first view angle. Pixel data of a search window in a reference frame is loaded. A first motion estimation is executed according to the pixel data of the search window and the first macro block. Pixel data of a second macro block in a second frame to be encoded is loaded, wherein the second frame belongs to a second view angle different from the first view angle. A second motion estimation is executed according to the pixel data of the search window and the second macro block, thereby sharing the pixel data of the search window with the first motion estimation. Accordingly, the demand for a memory bandwidth is decreased. 1. An encoding method for a 3D video for an encoding device , the encoding method comprising:loading pixel data of a first macro block in a first frame that is to be encoded, wherein the first frame belongs to a first view angle;loading pixel data of a first search window in a first reference frame;executing a first motion estimation according to the pixel data of the first search window and the first macro block;loading pixel data of a second macro block in a second frame that is to be encoded, wherein the second frame belongs to a second view angle different from the first view angle; andexecuting a second motion estimation according to the pixel data of the first search window and the second macro block, thereby sharing the pixel data of the first search window with the first motion estimation.2. The encoding method according to claim 1 , wherein a position of the first macro block in the first frame is consistent with a position of the second macro block in the second frame.3. The encoding method according to claim 1 , wherein the first reference frame belongs to one of the first view angle and the second view angle.4. The encoding ...

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Номер записи: 32
20-03-2014 дата публикации

VIDEO ENCODING METHOD AND VIDEO ENCODING DEVICE

Номер: US20140079124A1
Автор: Chang Yu-Wei, HUANG YEN-JU, LU Ying-Hung
Принадлежит: NOVATEK MICROELECTRONICS CORP.

A video encoding method is provided, which includes: deciding a first search window of a first macroblock in a reference image, and deciding a second search window of a second macroblock in the reference image, wherein the first search window is at least partially overlapped with the second search window; reading the first search window and the second search window from a memory and executing a first encoding stage having motion estimation and binarization encoding; storing an encoding result of the first encoding stage in the memory; reading the encoding result from the memory and executing a second encoding stage. The second encoding stage has a context entropy coding, and an encoding order of the context entropy coding is different from that of the motion estimation, and the first encoding stage is executed in parallel with the second encoding stage. Accordingly, a bandwidth demand of the memory is decreased. 1. A video encoding method , for a video encoding device , the video encoding method comprising:deciding a first search window of a first macroblock in a reference image, and deciding a second search window of a second macroblock in the reference image, wherein the first search window is at least partially overlapped with the second search window;reading the first search window and the second search window from a memory, and executing a first encoding stage on the first macroblock and the second macroblock, wherein the first encoding stage comprises a motion estimation and a binarization encoding;storing an encoding result of the first encoding stage in a memory; andreading the encoding result from the memory, and executing a second encoding stage on the encoding result, wherein the second encoding stage comprises a context entropy coding, and an encoding order of the context entropy coding is different from an encoding order of the motion estimation, and the second encoding stage is executed in parallel with the first encoding stage.2. The video encoding ...

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Номер записи: 33
08-01-2015 дата публикации

Solar cell

Номер: US20150007878A1
Автор: Chun-Ming Wu, Meng-Hsiu Wu, Shang -Yu CHUANG, Wei-Ming Chen, Yu-Wei Tai
Принадлежит: Neo Solar Power Corp

A solar cell includes a solar cell body, a plurality of busbars and a plurality of finger electrodes. The number of the finger electrodes is adjusted according to a width of the finger electrodes, a gap between the finger electrodes and a laid length of the solar cell body, such that a photovoltaic conversion efficiency of the solar cell can be substantially enhanced.

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Номер записи: 34
02-01-2020 дата публикации

Full-Duplex Assisted Communications

Номер: US20200008230A1
Автор: Baligh Mohammadhadi, Khosravi Farsani Reza, Shen Kaiming, YU Wei
Принадлежит:

In accordance to embodiments, a base station may transmit to a first user equipment (UE) a downlink control information (DCI) message for uplink (UL) scheduling of a second UE. The DCI message may indicate resources for sending a UL message by the second UE to the base station such that the first UE can at least partially decode the UL message based on the information in the DCI message. The base station may receive the UL message from the second UE. The base station may send a downlink (DL) message to the first UE. The UL message and the DL message may overlap at least partially in time and frequency. If the DL UE cannot successfully decode the UL message, the base station may send a helper message for the UL message to help the DL to decode the UL message. 1. A method , comprising:transmitting, by a base station to a first user equipment (UE), a downlink control information (DCI) message for uplink (UL) scheduling of a second UE, the DCI message indicating resources for sending a UL message by the second UE such that the first UE can at least partially decode the UL message based on the DCI message and mitigate interference caused by the UL message;receiving, by the base station from the second UE, the UL message; andtransmitting, by the base station to the first UE, a downlink (DL) message, wherein the UL message and the DL message overlap at least partially in time and in frequency.2. The method of claim 1 , further comprising:determining, by the base station, that decoding of the UL message by the first UE is unsuccessful; andtransmitting, by the base station to the first UE, a helper message for the UL message to the first UE to help the first UE to decode the UL message.3. The method of claim 1 , further comprising:determining, by the base station, that decoding of the UL message by the first UE is successful and that decoding of the DL message by the first UE is unsuccessful; andtransmitting, by the base station to the first UE, a helper message for the DL ...

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Номер записи: 35
02-01-2020 дата публикации

ARCHITECTURE FOR CRYPTOCURRENCY MINING OPERATION

Номер: US20200008320A1
Автор: SU Jiahai, YU Wei, Zheng Linlin
Принадлежит:

The present invention is a modular, energy efficient structure for housing racks of computers specifically designed for mining Bitcoin assets. The fundamental principal towards an optimized mining facility design is to decrease electricity consumption as well as effective construction budget management, ensuring only appropriate business expenditures. The side benefits including improved stability of the facility computer network and electricity supply. The design concept is carried out through a cool/hot air segregation process, which results in controllable internal facilities temperatures, dust filtration and energy savings. 112.-. (canceled)13. An architecture for performing computing tasks , comprising:a plurality of modules, each module including an air intake port, a particle filtration system, and an air temperature altering filtration system;one or more computers arranged within each module, the one or more computers being positioned in a cool section and eject heat into a warm section;exhaust fans positioned in the warm section for moving warm air out of the modules;wherein the modules are arranged so that the moving warm air from adjacent modules enter a common current of upwardly moving air outside the modules.14. The architecture for computing tasks of claim 13 , further comprising a motorized intake shutter for controlling an opening of an intake shutter at the air intake port.15. The architecture for computing tasks of claim 13 , further comprising a water curtain positioned adjacent to the particle filtration system.16. The architecture for computing tasks of claim 15 , where the water curtain comprises the air temperature altering filtration system.17. The architecture for computing tasks of claim 13 , further comprising a window above the plurality of computers.18. The architecture for computing tasks of claim 13 , wherein the modules include a roof having an inclination with respect to a horizontal direction.19. The architecture for computing ...

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Номер записи: 36
14-01-2016 дата публикации

GAS COOLING EQUIPMENT AND HIGH TEMPERATURE OPERATING SYSTEM

Номер: US20160010903A1
Автор: YU Wei
Принадлежит:

A gas cooling equipment is provided comprising a refrigerant storage device, a cooling processing device, and a dehydrating device. The dehydrating device is disposed on an air intake end of the cooling processing device for dewatering a high temperature gas. The invention is adopted to solve problems arising from the pressure increasing and the quartz cassettes breaking easily due to moisture in a low temperature portion of the high temperature gas discharged from a high temperature oven entering the cooling processing device, thereby improving manufacturing efficiency and reducing the manufacturing cost. 1. A gas cooling equipment , comprising:a refrigerant storage device comprising refrigerants having a temperature between −40 degrees Celsius and −30 degrees Celsius therein;a cooling processing device disposed in the refrigerant storage device for cooling a high temperature gas via the refrigerants, wherein the cooling processing device comprises an air intake end and an air outtake end, anda dehydrating device disposed on the air intake end of the cooling processing device for dewatering the high temperature gas, wherein the dehydrating device is a molecular sieve dehydrating device for dewatering the high temperature gas having a range between 60 degrees Celsius and 80 degrees Celsius.2. The gas cooling equipment according to claim 1 , wherein when a temperature of the high temperature gas is greater than the range between 60 degrees Celsius and 80 degrees Celsius claim 1 , the molecular sieve dehydrating device discharges moisture.3. The gas cooling equipment according to claim 1 , wherein the cooling processing device comprises an inlet pipe claim 1 , an outlet pipe claim 1 , and a closed container;wherein the closed container is disposed in the refrigerant storage device;a terminal of the inlet pipe extends to an outside of the closed container, and another terminal of the inlet pipe extends to an inside of the closed container and is positioned near a ...

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Номер записи: 37
14-01-2016 дата публикации

OPERATING PLATFORM

Номер: US20160013452A1
Автор: YU Wei, Zhang Fan
Принадлежит:

An operating platform is provided. The operating platform comprises a first sensing assembly and a gas supply device. The gas supply device comprises: a second sensing assembly configured to detect the water content and oxygen content of a protective gas inputted from an input terminal; and a first electromagnetic valve. With the use of more than one sensing assemblies, the water content and the oxygen content of the protective gas provided by the gas supply device can be further detected, so as to solve the problems of inaccurate detected values and abnormalities. 1. An operating platform , comprising:an operating space configured to provide an operating environment for at least one object to be operated on, wherein at least one protective gas is provided in the operating space, and the protective gas is configured to protect the object to be operated on from oxidation or corrosion;a purification device configured to purify the protective gas in the operating space, wherein the purification device comprises a gas input terminal and a gas output terminal;a first sensing assembly disposed at the gas input terminal of the purification device for detecting a water content and an oxygen content of the protective gas in the operating space; an input terminal for inputting the protective gas;', 'an output terminal configured to output the protective gas to the operating space;', 'a second sensing assembly configured to detect the water content and the oxygen content of the protective gas inputted from the input terminal;', 'a first electromagnetic valve disposed between the output terminal and the input terminal, wherein the first electromagnetic valve is configured to control the gas supply device to output the protective gas to the operating space according to a detected result of the second sensing assembly, and the first electromagnetic valve is disposed between the second sensing assembly and the output terminal; and', 'a second electromagnetic valve disposed between ...

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Номер записи: 38
14-01-2016 дата публикации

Systems and Methods for Optimized Beamforming and Compression for Uplink MIMO Cloud Radio Access Networks

Номер: US20160013850A1
Автор: Baligh Mohammadhadi, YU Wei, ZHOU Yuhan
Принадлежит:

System and method embodiments are provided to optimize uplink multiple-input-multiple-output (MIMO) beamforming for uplink and compression for fronthaul links transmission in cloud radio access network (C-RANs). In an embodiment, cloud-computing based central processor (CP) obtains channel state information for a mobile device (MD) being served by a plurality of access points (APs) in a C-RAN, and generates a channel gain matrix in accordance with the channel state information. A weighted sum-rate maximization model is then established using the channel gain matrix in accordance with power constraints of transmission from the MD to the APs and capacity constraints of fronthaul links connecting the APs to the CP. The CP calculates a transmit beamforming vector for the MD and a quantization noise covariance matrix for the APs jointly by applying a weighted minimum-mean-square-error successive convex approximation algorithm, or separately by applying an approximation algorithm, to solve the weighted sum-rate maximization model. 1. A method for determining a transmit beamformer and quantization noise covariance matrix for uplink multiple-input-multiple-output (MIMO) communications in a cloud radio access network (C-RAN) , the method comprising:obtaining, by a central processor (CP), channel state information associated with a mobile device (MD) being served by a plurality of access points (APs) in the C-RAN;generating a channel gain matrix in accordance with the channel state information;establishing a weighted sum-rate maximization model using the channel gain matrix in accordance with power constraints of transmission from the MD to the APs and capacity constraints of fronthaul links between the APs and the CP; andjointly calculating a transmit beamforming vector for the MD and a quantization noise covariance matrix for the APs by applying a weighted minimum-mean-square-error successive convex approximation (WMMSE-SCA) algorithm to solve the weighted sum-rate ...

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Номер записи: 39
21-01-2016 дата публикации

NOZZLE CLEANING DEVICE AND METHOD OF USING THE SAME

Номер: US20160016208A1
Автор: YU Wei, Zhang Fan
Принадлежит:

A nozzle cleaning device and a method of using the same are disclosed. The nozzle cleaning device has a cavity and a sealed chamber formed therein. The sealed chamber is provided with a cleaning tank, motors, driving bearings connected to the motors, rotation shafts connected to the driving bearings, a cleaning block fitted on the rotation shafts disposed above carrier portions, a heating means, and an ultrasonic wave device, so as to thoroughly clean nozzle portions which the mechanical procedure cannot clean, achieving a better cleaning effect, and being easier to use. 1. A nozzle cleaning device for cleaning a nozzle of a workbench , the working bench being provided with a machine head where the nozzle is disposed , wherein the cleaning device comprises:a cavity;a sealing layer formed within the cavity and defining a sealed chamber, with a bottom of the cavity parallel to the sealing layer, in which a heating means is disposed and includes a heating plate and a heating circuit coupled to the heating plate affixed to a bottom of the sealing layer;a first and a second supporting walls oppositely formed above the sealing layer and defining a cleaning tank, with an inner wall of the cavity, configured to place a cleaning liquid therein; and an inlet pipe disposed within the cavity and extended from an outer portion of cavity to the cleaning tank through a sidewall of the cavity and the second supporting wall;a first fixing bar disposed parallel to the sealing layer, one end of which is fixedly connected to the inner wall of the cavity, and the other end of which is connected to a first carrier portion where a first motor, a first driving bearing connected to the first motor, a first rotation shaft connected to the first driving bearing and a first cleaning block fitted on the first rotation shaft are disposed thereabove; andan ultrasonic wave device formed in the sealed chamber, comprising an ultrasonic wave generator and an ultrasonic wave transducer connected to ...

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Номер записи: 40
21-01-2016 дата публикации

SEMICONDUCTOR DEVICE AND METHOD OF MANUFACTURING THEREOF USING A FLOWABLE MATERIAL DURING THE CONTROL GATE REMOVAL FOR WORD LINE END FORMATION

Номер: US20160020216A1
Автор: Han Tzung-Ting, HSU Yu-Wei, Hung Yu-Min, Lin Shang-Wei
Принадлежит:

A memory device is provided having a plurality of floating gates and control gates, which at least one control gate has been removed after applying a flowable material to the semiconductor which prevents damage to the substrate when the control gate is removed. Methods of manufacturing such a memory device are also provided. 118-. (canceled)19. A semiconductor device comprising:a substrate having a first surface comprising a control gate region and a non-control gate region, wherein the non-control gate region has no control gates therein, and wherein each of the control gate region and the non-control gate region comprise one or more floating gate areas and at least one non-floating gate area, the at least one non-floating gate area having no floating gates therein;a plurality of floating gates, a first side of each floating gate disposed over the first surface of the substrate and disposed in one of the floating gate areas, the plurality of floating gates divided into a plurality of sub-groups by the at least one non-floating gate area, wherein the first surface of the substrate is substantially coplanar in the one or more floating gate areas and the at least one non-floating gate area of the non-control gate region; anda plurality of control gates disposed over the floating gates in the control gate region, wherein each of the plurality of control gates surrounds a second side and connecting sides of at least one floating gate in the plurality of sub-groups in the control gate region, the second side of each floating gate being opposite the first side of the floating gate and the connecting sides connecting the first side and the second side.20. The semiconductor of claim 19 , wherein the first surface of the substrate of the at least one non-floating gate area in the non-control gate region is free of pits of erosion.21. The semiconductor of claim 20 , wherein one or more control gates were removed from the non-control gate region by etching.22. A semiconductor ...

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Номер записи: 41
03-02-2022 дата публикации

Transparent conductive film

Номер: US20220037052A1
Автор: Chung-Chin Hsiao, Min-Yu Chen, Yu-Wei Hou, Yung-Cheng Chang
Принадлежит: Cambrios Film Solutions Corp

A transparent conductive film is disclosed. The transparent conductive film includes a substrate and a first silver nanowire layer. The transparent conductive film has a first absorption peak at 340 nm to 400 nm and a second absorption peak at 500 nm-650 nm, and a ratio of a maximum peak intensity of the first absorption peak to a maximum peak intensity of the second absorption peak is in a range of 2 to 5.5.

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Номер записи: 42
21-01-2016 дата публикации

METHOD AND APPARATUS FOR COORDINATED POWER-ZONE-ASSIGNMENT IN WIRELESS BACKHAUL NETWORKS

Номер: US20160021666A2
Автор: Chow Jerry, Dahrouj Hayssam, Selea Radu, TANG Taiwen, YU Wei
Принадлежит:

Methods are disclosed for scheduling resources in a wireless backhaul network comprising a plurality of N Hubs, each Hub serving a plurality of K Remote Backhaul Modules (RBMs), using a coordinated power zone assignment across the backhaul network. For each Hub, a one-to-one power zone assignment, of each of the K RBM to one of the K power zones, is computed by maximizing a selected network utility across the backhaul network. Coordinated power zone assignment according to preferred embodiments based on the auction approach offers a close-to-global-optimal solution. Coordinated scheduling based on first assigning RBMs to hubs heuristically, and then optimally scheduling RBMs within each hub also offers significant performance improvement as compared to non-coordinated systems. Preferred embodiments offer a significant performance improvement as compared to conventional systems. They are low in complexity, and compatible with the physical constraints of SFR-based wireless backhaul network, which make them amenable to practical implementation.

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Номер записи: 43
17-01-2019 дата публикации

VIDEO PROCESSING APPARATUS AND VIDEO PROCESSING CIRCUITS THEREOF

Номер: US20190020902A1
Автор: Chang Yu-Wei, Hu Po-Chin
Принадлежит: NOVATEK MICROELECTRONICS CORP.

A video processing apparatus and a video processing circuit of the video processing apparatus are provided. The video processing circuit includes a video processor, a first memory controller, a second memory controller and a distributor. The video processor includes at least one sub-processing-tasks processor which is configured to execute one or more sub-processing tasks respectively. The first memory controller controls a first memory. The second memory controller controls a second memory. The distributor stores the data outputted by the video processor to the first memory and the second memory through the first memory controller and the second memory controller respectively. 1. A video processing circuit , comprising:a video processor, comprising at least one sub-processing-tasks processor configured to execute one or more sub-processing tasks respectively;a first memory controller, controlling a first memory;a second memory controller, controlling a second memory; anda distributor, coupled to the video processor, the first memory controller and the second memory controller, storing data outputted by the video processor to the first memory and the second memory through the first memory controller and the second memory controller respectively, and providing at least one of data stored in the first memory and data stored in the second memory to the video processor,wherein when the video processor accesses the at least one of the data stored in the first memory and the data stored in the second memory, the distributor dynamically adjusts a transmission bandwidth to the first memory and a transmission bandwidth to the second memory respectively according to a bandwidth usage state of the first memory and the second memory.2. The video processing circuit as claimed in claim 1 , wherein each one of the at least one sub-processing-tasks processor accesses the first memory or the second memory through the distributor and the corresponding one of the first memory ...

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Номер записи: 44
16-01-2020 дата публикации

DYNAMIC DIGITAL COMMUNICATION SYSTEM CONTROL

Номер: US20200021322A1
Автор: CIOFFI John M., Ginis Georgios, YU Wei, Zeng Chaohuang
Принадлежит:

Control of a digital communication system having a plurality of communication lines on which signals are transmitted and received is implemented using a variety of methods and systems. According to one embodiment of the present invention, a method is implemented where the signals are affected by interference during transmission and each of the communication lines has at least one transmitter and at least one receiver. A model is created of the interference characteristics due to the signals carried on the communication lines. Interference characteristics for a line are determined based on the model and actual signals carried on other communication lines different from the line for which the characteristics are being determined. Actual interference is compensated for on the communication line using the determined interference characteristics. 18.-. (canceled)9. A method for controlling communication in a digital communication system using a multi-carrier modulation scheme and having a plurality of communication channels on which signals are transmitted and received , the signals being affected by interference during transmission , the method comprising the steps of:creating a model of the interference characteristics of a first communication channel selected from the plurality of communication channels, the interference created by signals carried on the plurality of communication channels;processing signals, using the model, to determine interference characteristics created by actual signals carried on the plurality of communication channels; and removing interference from the actual signals, and', 'allocating energy on each of multiple frequency carriers independently of other frequency carriers and independently of other communication channels which are other than the first communication channel., 'in response to said processing,'}10. The method of claim 9 , wherein said creating of a model and said processing of signals occur on the same side of said first ...

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Номер записи: 45
22-01-2015 дата публикации

METHOD FOR INHIBITING euPTX3 TO TREAT NASOPHARYNGEAL CARCINOMA BY AMINO ACID SEQUENCE

Номер: US20150025018A1
Автор: HSIAO Yu-Wei, WANG Ju-Ming
Принадлежит:

The invention relates to a method for inhibiting euPTX3 to treat nasopharyngeal carcinoma by an amino acid sequence, comprising administering an effective amount of the amino acid sequence to a subject in need. The amino acid sequence can be used to inhibit euPTX3 from promoting the migration and invasion of nasopharyngeal carcinoma cells, promoting angiogenesis and inhibiting macrophage phagocytosis to further treat nasopharyngeal carcinoma. 1. A method for inhibiting euPTX3 to treat nasopharyngeal carcinoma , comprising administering an effective amount of an amino acid sequence to a subject in need , wherein the amino acid sequence comprises at least 95% sequence homology with SEQ ID NO:1 to inhibit euPTX3 from promoting the migration and invasion of nasopharyngeal carcinoma cells , promoting angiogenesis and inhibiting macrophage phagocytosis.2. The method for inhibiting euPTX3 to treat nasopharyngeal carcinoma as claimed in claim 1 , wherein the amino acid sequence is SEQ ID NO:1.3. A method for inhibiting euPTX3 to treat nasopharyngeal carcinoma claim 1 , comprising administering an effective amount of an amino acid sequence to a subject in need claim 1 , wherein the amino acid sequence comprises at least 95% sequence homology with a C-terminal amino acid 180-381 of SEQ ID NO:1 to inhibit euPTX3 from promoting the migration and invasion of nasopharyngeal carcinoma cells claim 1 , promoting angiogenesis and inhibiting macrophage phagocytosis.4. The method for inhibiting euPTX3 to treat nasopharyngeal carcinoma as claimed in claim 3 , wherein the amino acid sequence is the C-terminal amino acid 180-381 of SEQ ID NO:1. This application is a continuation-in-part of application Ser. No. 14/043,914, filed on Oct. 2, 2013, which claims the benefits of the Taiwan Patent Application Serial Number 102120429, filed on 7 Jun. 2013, the subject matter of which is incorporated herein by reference.1. Field of the InventionThe present invention relates to a method for ...

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Номер записи: 46
26-01-2017 дата публикации

OVER CURRENT PROTECTION IN A VARIABLE OUTPUT POWER SUPPLY

Номер: US20170025958A1
Автор: III Merle Jackson, Kasprzak Keith J., Liao Tsung-Cheng, Wood, Yang Yan, Yu Wei Cheng
Принадлежит:

In accordance with embodiments of the present disclosure, a switch mode power supply may include a transformer, a controller configured to generate a periodic switching signal, a switching transistor coupled between a sense node and the transformer, primarily configured to prevent or permit current flow in the transformer primary winding in accordance with the switching signal, a sense resistor coupled to the switching transistor at a sense node, and a limit circuit configured to obtain a voltage of the sense node at a particular point of the switching period as an indicator of the primary winding current, detect a duration of a demagnetizing interval, and generate a limit signal, based on the sense node voltage and the demagnetizing interval, indicating a power supply output current exceeding a limit threshold. 1. A switch mode power supply comprising: a primary winding configured to carry a primary current; and', 'a secondary winding configured to couple a secondary voltage, induced by a primary voltage, to an output;, 'a transformer comprisinga controller configured to generate a switching signal having a switching period comprising an on phase and an off phase; a control electrode configured to receive the switching signal; and', 'first and second output electrodes configured to form a current path, in accordance with the control electrode, between the primary winding and a sense node;, 'a switching transistor includinga sense resistor coupled to the sense node; and sense a voltage of the sense node at a particular point in time of the switching period;', 'detect a demagnetizing interval of the switching period;', 'generate a limit proxy in accordance with the sense node voltage and a duration of the demagnetizing interval;', 'perform a comparison of the limit proxy and a limit reference; and', 'generate a limit signal in accordance with a result of the comparison., 'a limit circuit configured to2. The power supply of claim 1 , wherein the controller is ...

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Номер записи: 47
10-02-2022 дата публикации

Neural Symbolic Reader

Номер: US20220043981A1
Автор: Chen Xinyun, Le Quoc V., LIANG Chen, YU Wei, Zhou Dengyong
Принадлежит:

The present disclosure is directed to systems and methods for performing reading comprehension with machine learning. More specifically, the present disclosure is directed to a Neural Symbolic Reader (example implementations of which may be referred to as NeRd), which includes a reader to encode the passage and question, and a programmer to generate a program for multi-step reasoning. By using operators like span selection, the program can be executed over a natural language text passage to generate an answer to a natural language text question. NeRd is domain-agnostic such that the same neural architecture works for different domains. Further, NeRd it is compositional such that complex programs can be generated by compositionally applying the symbolic operators. 1. A computing system configured to perform reading comprehension with machine learning , the computing system comprising:one or more processors; and a machine-learned neural symbolic reader model that comprises a machine-learned reader model and a machine-learned programmer model; and', obtaining, by the computing system, a natural language text passage and a natural language text question;', 'processing, by the computing system using the machine-learned reader model, the natural language text passage to obtain one or more embeddings;', 'decoding, by the computing system using the machine-learned programmer model, the one or more embeddings output by the machine-learned reader model to generate a program that comprises a sequence of operators; and', 'executing, by the computing system, the program on the natural language text passage to generate an answer to the natural language text question., 'instructions that, when executed by the one or more processors, cause the computing system to perform operations, the operations comprising], 'one or more non-transitory computer-readable media that collectively store2. The computing system of claim 1 , wherein decoding claim 1 , by the computing system using the ...

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Номер записи: 48
23-01-2020 дата публикации

HEAT SINK AND ELECTRONIC DEVICE USING SAME

Номер: US20200029467A1
Автор: Chang Yu-Wei
Принадлежит:

A heat sink allowing a reduced thickness of an electronic device includes a housing, a wick structure, and a heat transfer fluid. The housing, comprising an upper housing and a lower housing, are opposite and form a sealed cavity. The wick structure and the heat transfer fluid are received in the cavity, the liquid absorbing heat and becoming gaseous upon reaching a certain temperature. The area of the upper housing is larger than the area of the lower housing. The upper housing forms a protrusion with respect to an edge of the lower housing. An electronic device using the heat sink is also provided. 1. A heat sink , comprising:a housing, wherein the housing comprises an upper housing and a lower housing, the upper housing and the lower housing are oppositely positioned and sealed to form a cavity, an area of the upper housing is larger than an area of the lower housing, the upper housing forms a protrusion with respect to an edge of the lower housing;a wick structure in the cavity;a heat transfer fluid in the cavity.2. The heat sink of claim 1 , wherein the wick structure is positioned on at least one of the upper housing and the lower housing.3. The heat sink of claim 1 , wherein the housing is made of metal material.4. The heat sink of claim 1 , wherein the protrusion is a part of the upper housing.5. An electronic device comprising: a housing, wherein the housing comprises an upper housing and a lower housing, the upper housing and the lower housing are oppositely positioned and sealed to form a cavity, an area of the upper housing is larger than an area of the lower housing, the upper housing forms a protrusion with respect to an edge of the lower housing;', 'a wick structure in the cavity;', 'a heat transfer fluid in the cavity;, 'a heat sink comprisinga middle frame, wherein the middle frame comprises a groove, the heat sink is received in the groove.6. The electronic device of claim 5 , wherein the groove defines a stepped cross section configured to match ...

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Номер записи: 49
17-02-2022 дата публикации

Improved Method for the Manufacture of 3-[(1S)-1-imidazo[1,2-a]pyridin-6-ylethyl]-5-(1-methylpyrazol-4-yl)triazolo[4,5-b]pyrazine and polymorphic forms thereof

Номер: US20220048904A1
Автор: ADLINGTON Neil Keith, GALL Malcolm Allan Young, GONG Qisun, HOWELL Gareth Paul, LIU Bo, MULHOLLAND Keith Raymond, Tian Zhenping, TURNER Andrew Roy, TURNER Andrew Timothy, YU Wei
Принадлежит:

This specification generally relates to an improved method for the manufacture of 3-[(1S)-1-imidazo[1,2-a]pyridin-6-ylethyl]-5-(1-methylpyrazol-4-yl)triazolo[4,5-b]pyrazine (I), or pharmaceutically acceptable salts thereof, polymorphic forms thereof, and intermediates useful in the manufacture of such compounds and salts thereof. 2. A process according to wherein claim 1 , in step (i) claim 1 , the enzyme is ATA-436 and the amine source is isopropylamine hydrochloride.3. A process according to or claim 1 , wherein step (i) is carried out at 44-54° C.5. A process according to claim 4 , wherein step (iv) is carried out in a suitable solvent selected from iso-amyl alcohol and N-methyl-2-pyrrolidone and the organic base is N claim 4 ,N-diisopropylethylamine.7. A process according to claim 6 , wherein in step (v) claim 6 , the acidic conditions comprise carrying out the reaction in a mixture of acetic acid and water.8. A process according to or claim 6 , wherein claim 6 , in step (vi) 5-bromo-3-[(1S)-1-imidazo[1 claim 6 ,2-a]pyridin-6-ylethyl]triazolo[4 claim 6 ,5-b]pyrazine (VI) is isolated as a hydrochloride salt from ethyl acetate and wherein step (vi) is carried out at less than 25° C.10. A process according to wherein claim 9 , in step (vii) claim 9 , the palladium catalyst is Pd(AmPhos)Cl(Pd-132; dichlorobis[di-tert-butyl(4-dimethylaminophenyl)phosphine]palladium(II)) and the suitable base is KCO.11. A process according to wherein claim 9 , in step (viii) claim 9 , the palladium scavenger is L-cysteine.12. A process according to wherein claim 9 , in step (ix) claim 9 , the azeotropic distillation is carried out using anisole.13. A process according to wherein claim 9 , in step (x) claim 9 , Savolitinib (I) is isolated from 95:5% v/v ethanol:water in the presence of activated carbon.14. The compound (1S)-1-imidazo[1 claim 9 ,2-a]pyridin-6-ylethanamine claim 9 , or a pharmaceutically acceptable salt thereof.15. A compound according to claim 14 , which is (1S)-1- ...

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Номер записи: 50
31-01-2019 дата публикации

SPACER PARTICLE DISTRIBUTION DEVICE

Номер: US20190033643A1
Автор: YU Wei
Принадлежит: Wuhan China Star Optoelectronics Semiconductor Display Technology Co., Ltd.

The present disclosure provides a spacer particle distribution device used for distributing spacer particles toward a surface of a glass substrate and comprising: a sealed chamber, and a base, a lift pin and multiple adsorption assemblies disposed in the sealed chamber. The adsorption assemblies are disposed correspondingly on four edge regions of the base. Each adsorption assembly is electrified independently to respectively control electrostatic adsorption force of each adsorption assembly. 1. A spacer particle distribution device used for distributing spacer particles toward a surface of a glass substrate , the spacer particle distribution device comprising:a sealed chamber, an inner wall of the sealed chamber electrified to generate static electricity;a base located in the sealed chamber, located on a bottom of the sealed chamber, and used for bearing the glass substrate;a lift pin located in the sealed chamber, disposed retractably on a surface of the base, and used for lifting the glass substrate; andmultiple adsorption assemblies located in the sealed chamber, disposed correspondingly on four edge regions of the base, each adsorption assembly electrified independently to respectively control electrostatic adsorption force of each adsorption assembly;the adsorption assembly comprising an adsorption plate and an engaging member disposed on a bottom of the adsorption plate, a side of the engaging member engaged with an edge of the base, an end of the adsorption plate connected to the engaging member; anda sub plate disposed retractably on a side of the adsorption plate, a long side of the sub plate paralleling a long side of the adsorption plate.2. The spacer particle distribution device as claimed in claim 1 , wherein the adsorption plate is disposed obliquely claim 1 , an open angle is formed between the adsorption plate and one of the edge regions of the base at a position of the adsorption plate claim 1 , and the open angle faces an outside of the edge of ...

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Номер записи: 51
18-02-2016 дата публикации

METHOD AND APPARATUS FOR MANUFACTURING LOW TEMPERATURE POLY-SILICON FILM, AND LOW TEMPERATURE POLY-SILICON FILM

Номер: US20160049300A1
Автор: YU Wei, Zhang Longxian
Принадлежит: Shenzhen China Star Optoelectronics Technology Co. ,LTD.

Disclosed are a method and an apparatus for manufacturing low temperature poly-silicon film, and a low temperature poly-silicon film. The method includes: providing a substrate; forming an amorphous silicon film; applying different temperatures to different regions of the amorphous silicon film by using an excimer laser annealing method, to change the amorphous silicon film into a molten state; and recrystallizating the amorphous silicon film in the molten state, a region having a lower temperature serving as a starting point, a region having a higher temperature serving as an end point, to form a low temperature poly-silicon film. The low temperature poly-silicon film manufactured by the above method and apparatus has a greater size of the crystalline grain and a larger electronic mobility than in the existing technology. 1. A method for manufacturing low temperature poly-silicon film , comprising:providing a substrate;forming an amorphous silicon film;applying different temperatures to different regions of the amorphous silicon film by using an excimer laser annealing method, to change the amorphous silicon film into a molten state; andrecrystallizating the amorphous silicon film in the molten state, a region having a lower temperature serving as a starting point, a region having a higher temperature serving as an end point, to form a low temperature poly-silicon film.2. The method for manufacturing low temperature poly-silicon film according to claim 1 , wherein the step of “applying different temperatures to different regions of the amorphous silicon film by using an excimer laser annealing method claim 1 , to change the amorphous silicon film into a molten state” comprises:irradiating different regions of the amorphous silicon film with laser beams having different energy in order to apply different temperatures to different regions of the amorphous silicon film, to change the amorphous silicon film into a molten state.3. The method for manufacturing low ...

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Номер записи: 52
06-02-2020 дата публикации

OLED DISPLAY PANEL AND MANUFACTURING METHOD FOR THE SAME

Номер: US20200044186A1
Автор: YU Wei
Принадлежит:

An OLED display panel and manufacturing method are provided. Through disposing a light-shielding film on the packaging cover plate to prevent the laser from illuminating on the electrodes of the MED substrate during the laser scanning of the sealant to effectively protect the electrode. A portion of the light shielding film that overlaps with the thin layer region of the sealant has gradually decreasing light transmittance, which can prevent the problem that the thin layer region of the sealant is scorched by excessive laser energy, sufficiently ensures that the packaging effect, and reduces the generation of particles. In addition, the surface of the light-shielding film irradiated with laser light is a frosted surface, which can cause diffused reflection of the laser light irradiated on the light-shielding film to prevent the laser from directly reflecting on the laser head and protect the laser head from being burned and damaged. 1. A manufacturing method for an OLED display panel comprising steps of:step 1: providing a packaging cover plate, wherein the packaging cover plate includes a main body, and a first light-shielding film and a second light-shielding film which are disposed on the main body; the main body is provided with one or multiple sealant coating region; the sealant coating region includes a sealant thick region, and a first sealant thin region and a second sealant thin region which are located at two sides of the sealant thick region; the first light-shielding film and the second light-shielding film are correspondingly disposed at two sides of the sealant thick region;defining an edge of each of the first sealant thin region, the second sealant thin region, the first light-shielding film and a second light-shielding film which is closed to the sealant thick region as an inner edge, and defining an edge of each of the first sealant thin region, the second sealant thin region, the first light-shielding film and the second light-shielding film which ...

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Номер записи: 53
08-05-2014 дата публикации

Dielectric barrier discharge lamp and fabrication method thereof

Номер: US20140125217A1
Автор: Bee-Yu Wei, Chun-Mu Chen, Jen-Hung Hsu, Ming-Kai Hsu
Принадлежит: Industrial Technology Research Institute ITRI

A dielectric barrier discharge lamp includes a lamp tube, a discharge gas, a support member, a first electrode, and a second electrode. The lamp tube has a first and a second sealed end. The discharge gas is filled in the lamp tube. The support member is disposed at the first sealed end and extended toward the inside of the lamp tube. The support member has an accommodating space with its opening facing the inside of the lamp tube. The first electrode is disposed in the lamp tube. A first terminal of the first electrode passes through the opening of the accommodating space. A gap exists between an end of the first terminal of the first electrode and a closed end of the accommodating space. A second terminal of the first electrode penetrates and is closely fitted with the second sealed end. The second electrode is disposed outside the lamp tube.

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Номер записи: 54
08-05-2014 дата публикации

METHOD AND APPARATUS FOR DETERMINING NETWORK CLUSTERS FOR WIRELESS BACKHAUL NETWORKS

Номер: US20140126514A1
Автор: Chow Jerry, Dahrouj Hayssam, TANG Taiwen, YU Wei
Принадлежит: BLiNQ Wirelesss Inc.

Practical methods and apparatuses are provided for determining network clusters in wireless backhaul networks comprising a plurality of hubs and Remote Backhaul Modules (RBM) () based on link quality value (LQV) metrics. From an input LQV table of LQV values for each hub-RBM link (), the link quality values are first ranked. Clusters are then identified from all the possible links based on the order of the highest link quality value to the lowest link quality value, any constraints on the number of RBMs per cluster, and clustering each RBM only once. Links with strong link quality values are chosen to optimize the LQV metric. LQV based clustering achieves a higher average LQV, e.g., average spectrum efficiency or weighted sum spectrum efficiency, for the entire backhaul network compared to the geographic location based clustering. The method is straightforward to implement and has low computational complexity. 1102104. A method for determining network clusters in a wireless backhaul network comprising a plurality of hubs () and a plurality of Remote Backhaul Modules (RBM) () , comprising the steps of:{'b': '110', 'for each of a plurality of hub-RBM links (), obtaining an input link quality value (LQV);'}ranking said input link quality values; andfrom the highest to lowest link quality values, and satisfying constraints with respect to a maximum number of RBM per hub, and clustering each RBM only once, identifying each hub-RBM cluster from the ranked LQV values.2. A method according to where link quality values are weighted and wherein weights are assigned based on traffic conditions of each link.3. A method according to or claim 1 , wherein ranking said input link quality values comprises:i. ranking link quality values of hub-RBM links for each candidate location of an RBM and choosing the maximum value(s) of these link quality values to obtain an input link quality table;ii. reshaping the link quality table into a vector in a column-wise order and ranking link ...

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Номер записи: 55
14-02-2019 дата публикации

EVAPORATION SOURCE DEVICE FOR EVAPORATING

Номер: US20190048459A1
Автор: YU Wei
Принадлежит:

The present disclosure discloses an evaporation source device for evaporating including a heating container having an opening on a top surface thereof and first and second baffles disposed on the opening of the heating container and having through holes disposed thereon, respectively, wherein the first and second baffles are relatively slidable so that the through holes of the first and second baffles fit at at least two different fitting positions to form an evaporating passage that communicates with the heating container. The first baffle and the second baffle are disposed at the opening of the heating container, the first baffle may fit with the second baffle by movement of the first baffle and the second baffle to form different evaporation passages, and the evaporation passages may be replaced without opening a vacuum chamber, which solves a problem that the organic electroluminescent material blocks the hole in the evaporating process well. 1. An evaporation source device for evaporating , comprising:a heating container having an opening on a top surface thereof; anda first baffle and a second baffle disposed on the opening of the heating container, and having through holes disposed thereon, respectively,wherein the first and second baffles are relatively slidable so that the through holes of the first and second baffles fit at at least two different fitting positions to form an evaporating passage that communicates with the heating container.2. The evaporation source device for evaporating of claim 1 , wherein the second baffle is provided on an upper surface of the first baffle claim 1 , an inclined throat-like cover portion is provided beside the through hole of the second baffle claim 1 , and the cover portion has an end with a size smaller than a size of the through hole of the second baffle.3. The evaporation source device for evaporating of claim 1 , wherein the first baffle and the second baffle are laminated in a height direction of the heating ...

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Номер записи: 56
26-02-2015 дата публикации

METHOD FOR PRODUCING LOW-ASH POULTRY PLASMA PROTEIN POWDER BY UTILIZING POULTRY BLOOD

Номер: US20150056363A1
Автор: Cheng Guoxiang, Jiang Guoyong, LIU Minggang, Pan Yong, Xiong Kaibao, YU Wei, ZHANG JUN, Zhu Daming
Принадлежит:

The present invention relates to a method for producing low-ash poultry plasma protein powder by utilizing poultry blood. Specifically, the method of the present invention comprises the steps of: mixing the poultry blood with an anticoagulant to obtain anticoagulated whole blood; centrifugally separating the anticoagulated whole blood to obtain plasma liquid; de-calcifying the plasma liquid via a precipitation reaction, ultra-filtrating the plasma liquid via a ultra-filtration membrane, emulsifying, and nano-filtrating to obtain the concentrated plasma liquid; and drying the concentrated plasma liquid to obtain the poultry plasma protein powder. The method of the present invention effectively overcomes the defect of difficult poultry blood deep processing, achieves the recycling of poultry blood resource, avoids wasting resources, and reduces environmental pollution; and the produced plasma protein powder has the advantages of high protein content, good palatability, balanced amino acid and the like. 1. A preparation method for low-ash poultry plasma protein powder , wherein the method includes the following steps:(a) Mixing the poultry blood with anticoagulant, so as to obtain anti-coagulated whole blood;(b) Centrifuging the anti-coagulated whole blood obtained in step (a) to collect the light liquid, so as to obtain the plasma liquid;(c) Adding decalcifying agent into the plasma liquid obtained in step (b), and conducting precipitation reaction, so as to obtain precipitated plasma reaction liquid;(d) Removing the precipitate by centrifuging the plasma reaction liquid obtained in step (c), so as to obtain the decalcified plasma liquid;(e) Ultrafiltration-processing the decalcified plasma liquid obtained in step (d) using an ultrafiltration membrane, and collecting the filtrate, so as to obtain ultrafiltration-processed plasma liquid;(f) Adding emulsifier to the ultrafiltration-processed plasma liquid obtained in step (e), so as to obtain the emulsified plasma ...

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Номер записи: 57
14-02-2019 дата публикации

SUBSTRATE AND EVAPORATION DEVICE USED FOR MANUFACTURING ORGANIC LIGHT EMITTING DISPLAY PANEL

Номер: US20190051827A1
Автор: YU Wei
Принадлежит:

The present disclosure provides a substrate and an evaporation device used for manufacturing an organic light emitting display panel. The substrate includes a base plate; a plurality of layer formation areas on the base plate, wherein the layer formation areas are where an organic light emitting layer is formed; a plurality of first spacers disposed on the base plate at a clearance region between the layer formation areas; and a plurality of second spacers disposed on the base plate at outer peripheries of the layer formation areas, wherein each of the second spacers includes a photoresist material and a plurality of magnetic polymer microspheres. 1. A substrate used for manufacturing an organic light emitting display panel , comprising:a base plate;a plurality of layer formation areas spaced from one another on the base plate, wherein an organic light emitting layer is formed on the layer formation areas;a plurality of first spacers disposed on the base plate at a clearance region between the layer formation areas; anda plurality of second spacers disposed on the base plate at outer peripheries of the layer formation areas, wherein each of the second spacers includes a photoresist material and a plurality of magnetic polymer microspheres, the magnetic polymer microspheres have a particulate diameter ranging from 30 nm to 100 nm, and the first spacers and the second spacers are of a same material.2. The substrate used for manufacturing an organic light emitting display panel according to claim 1 , wherein the magnetic polymer microspheres are magnetic polyacrolein-based microspheres.3. The substrate used for manufacturing an organic light emitting display panel according to claim 1 , wherein the first spacers and the second spacers are formed by a same process.4. The substrate used for manufacturing an organic light emitting display panel according to claim 1 , wherein a height of the second spacers and a height of the first spacers are identical.5. The substrate ...

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Номер записи: 58
22-02-2018 дата публикации

OVER CURRENT PROTECTION IN A VARIABLE OUTPUT POWER SUPPLY

Номер: US20180054127A1
Автор: III Merle Jackson, Kasprzak Keith J., Liao Tsung-Cheng, Wood, Yang Yan, Yu Wei Cheng
Принадлежит: DELL PRODUCTS L.P.

In accordance with embodiments of the present disclosure, a switch mode power supply may include a transformer, a controller configured to generate a periodic switching signal, a switching transistor coupled between a sense node and the transformer, primarily configured to prevent or permit current flow in the transformer primary winding in accordance with the switching signal, a sense resistor coupled to the switching transistor at a sense node, and a limit circuit configured to obtain a voltage of the sense node at a particular point of the switching period as an indicator of the primary winding current, detect a duration of a demagnetizing interval, and generate a limit signal, based on the sense node voltage and the demagnetizing interval, indicating a power supply output current exceeding a limit threshold. 120-. (canceled)21. An information handling system , comprising:a processor;a memory device coupled to the processor;a bus controller coupled to the processor and configured to support communication with a peripheral device via a peripheral bus; and a controller configured to generate a switching signal having a switching period comprising an on phase and an off phase;', a control electrode configured to receive the switching signal; and', 'first and second output electrodes configured to form a current path, in accordance with the control electrode, between a transformer primary winding and a sense node;, 'a switching transistor including, 'a sense resistor coupled to the sense node; and', close a charging switch to couple the sense node to a first node of a sense capacitor during a first on phase;', 'sample a sense node voltage, comprising a voltage of the sense node, at a midpoint of the first on phase; and', 'close a discharging switch to couple a discharging current source to the sense capacitor during a first half of a second on phase., 'a limit circuit configured to], 'a switch mode power supply coupled to the bus controller, wherein the switch mode ...

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Номер записи: 59
04-03-2021 дата публикации

METHODS, SYSTEMS, AND APPARATUS FOR ENCAPSULATING A SEQUESTRATION MEDIUM

Номер: US20210060512A1
Автор: FERIC Tony, Gao Ming, Lin Qiao, Park Ah-Hyung Alissa, RIM Guanhe, Wang Dongyang, YU Wei
Принадлежит: The Trustees of Columbia University in the City of New York

An apparatus for encapsulating a material includes a first channel in fluid communication with a source of a material for encapsulation, at least one second channel in fluid communication with a source of a photopolymerizable compound, and at least one third channel in fluid communication with a source of an encapsulating fluid. Flow of the photopolymerizable compound into the first channel produces sheath flow in the first channel such that the material is within the polymerizable compound. Addition of the encapsulating fluid produces encapsulation precursors. Upon irradiation via a UV-radiation source, the photopolymerizable compound in the encapsulation precursor forms a polymer shell encapsulating the material for encapsulation. Materials such as nanoparticle organic hybrid materials (NOHMs) and a metal-organic frameworks (MOFs) can be thus encapsulated as carbon sequestration micro particles, as the polymer shell is permeable by gases such as carbon dioxide but selectively rejects other compounds such as water. 1. An apparatus for encapsulating a material comprising:a first channel in fluid communication with a source of a material for encapsulation;at least one second channel in fluid communication with a source of a photopolymerizable compound, the at least one second channel also in fluid communication with the first channel and positioned at an angle to the first channel so as to produce sheath flow in the first channel wherein the material is within the polymerizable compound;at least one third channel in fluid communication with a source of an encapsulating fluid, the at least one third channel also in fluid communication with the first channel and positioned downstream of the at least one second channel; anda UV-radiation source configured to irradiate the photopolymerizable compound to produce an encapsulated material.2. The apparatus according to claim 1 , wherein the material includes a carbon sequestration medium claim 1 , explosive compound claim 1 ...

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Номер записи: 60
15-05-2014 дата публикации

Method and system for opening file and computer readable storage medium storing the method

Номер: US20140136580A1
Автор: Yu-Wei Chuang
Принадлежит: INSTITUTE FOR INFORMATION INDUSTRY

A method for opening a file includes the following step: a web page is provided to a client device for being displayed on the client device. The web page is utilized to keep detecting if there is a request for opening a file. When the request is detected, the client device is utilized to transmit the request and the file. File information of the file is identified. A target application server, which has an ability to execute the file, is selected from several candidate application servers in an application server pool according to the file information. The target application server is utilized to execute the file, such that at least one execution frame about executing the file is generated. The at least one execution frame is transmitted to the client device, such that the client device displays the at least one execution frame.

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Номер записи: 61
21-02-2019 дата публикации

OLED DISPLAY PANEL MANUFACTURING METHOD AND DEVICE THEREOF

Номер: US20190058164A1
Автор: YU Wei
Принадлежит: Wuhan China Star Optoelectronics Semiconductor Display Technology Co., Ltd.

An organ light-emitting diode (OLED) display panel manufacturing method and an OLED display panel manufacturing device, the device includes a chamber configured to accommodate and heating an OLED lamination plate, where he OLED lamination plate has a substrate and a packaging lid adhered by glass adhesive and UV adhesive; a transparent lamination plate located in the chamber and configured to laminate the OLED lamination plate; a laser head located in the chamber, located on a side of the packaging lid above the transparent lamination plate and utilizing the laser beam irradiate a protruding portion of a start point of the glass adhesive. 1. An organic light-emitting diode (OLED) display panel manufacturing system , comprising:an OLED lamination plate comprising a substrate and a packaging lid disposed opposite to the substrate, the substrate and the packaging lid packaged by glass adhesive and UV adhesive;a chamber configured to hold the OLED lamination plate inside the chamber and configured to heat the OLED lamination plate;the chamber comprising a transparent lamination plate located in the chamber, the transparent lamination plate configured to laminate the OLED lamination plate packaged by the glass adhesive and UV adhesive, wherein the transparent lamination plate comprises a first transparent lamination plate and a second transparent lamination plate disposed opposite to the first transparent lamination plate; andthe chamber further comprising a laser head located in the chamber and located on a side of the packaging lid above the first transparent lamination plate, wherein the laser head emits a laser beam at a protruding portion of a start point of the glass adhesive, and the laser head is located above the protruding portion;wherein an area of the first transparent lamination plate is equal to an area of the second transparent lamination plate and is greater than an area of the OLED lamination plate;wherein the OLED lamination plate further comprises at ...

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Номер записи: 62
21-02-2019 дата публикации

MANUFACTURING METHOD OF OLED DISPLAY PANEL

Номер: US20190058166A1
Автор: YU Wei
Принадлежит: Wuhan China Star Optoelectronics Semiconductor Display Technology Co., Ltd.

The present invention provides a manufacturing method of an OLED display panel, including frosting a portion of an inner surface of an encapsulation cover plate corresponding to both sides of a glass frit to-be-disposed region; disposing a light shielding film at the frosted treatment region of the inner surface of the encapsulation cover plate, wherein the light shielding film is a metal film having a light transmittance less than a first predetermined value or a non-metal film having a light transmittance less than a second predetermined value; and disposing a glass frit on the glass frit to-be-disposed region. 1. A manufacturing method of an organic light-emitting diode (OLED) display panel , comprising:a step S1 of frosting a portion of an inner surface of an encapsulation cover plate corresponding to both sides of a glass frit to-be-disposed region, wherein a frosted treatment region includes a frame-shaped first frosted region located inside the glass frit to-be-disposed region and a frame-shaped second frosted region located outside the glass frit to-be-disposed region, and each of the first frosted region and the second frosted region are closely adjacent to the glass frit to-be-disposed region through a slit;a step S2 of disposing a light shielding film at the frosted treatment region of the inner surface of the encapsulation cover plate, wherein the light shielding film is a metal film having a light transmittance less than a first predetermined value or a non-metal film having a light transmittance less than a second predetermined value; anda step S3 of disposing a glass frit on the glass frit to-be-disposed region, thereby forming a frame-shape sealant.2. The manufacturing method of the OLED display panel according to claim 1 , wherein a first width of the first frosted region is equal to a second width of the second frosted region claim 1 , and a third width of the slit disposed between the first frosted region and the glass frit to-be-disposed region ...

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Номер записи: 63
10-03-2022 дата публикации

SIGNAL CONTROL MODULE AND LOW COHERENCE INTERFEROMETRY

Номер: US20220078341A1
Автор: Chang Yu-Wei, Chen Ting-Hao, Chueh Chuan-Bor, Lee Hsiang-Chieh, Tsai Ting-Yen, Wang Ching-Yu
Принадлежит: NATIONAL TAIWAN UNIVERSITY

A signal control module integrated to a low coherence interferometry including a one-dimensional (1D) array image sensor is provided. The signal control module includes an image acquisition controller and a signal controller. The image acquisition controller sends a 1D image acquisition control signal. The signal controller sends a two-dimensional (2D) image acquisition control signal, wherein the 1D and 2D image acquisition control signals are synchronized with each other. The 1D array image sensor captures 1D image information of an object-to-be-tested at different positions along a direction according to the 1D and 2D image acquisition control signals. The 1D image information constitutes 2D image information. Furthermore, a low coherence interferometry is provided. 1. A signal control module , integrated to a low coherence interferometry , the low coherence interferometry comprising a one-dimensional array image sensor , the signal control module comprising:an image acquisition controller, configured to send a one-dimensional image acquisition control signal to control the one-dimensional array image sensor to capture one-dimensional image information of an object-to-be-tested; anda signal controller, coupled to the image acquisition controller, and configured to send a two-dimensional image acquisition control signal,wherein the one-dimensional image acquisition control signal and the two-dimensional image acquisition control signal are synchronized with each other, and the one-dimensional array image sensor captures the one-dimensional image information of the object-to-be-tested at different positions along a direction according to the one-dimensional image acquisition control signal and the two-dimensional image acquisition control signal, and the one-dimensional image information corresponding to the different positions constitutes two-dimensional image information of the object-to-be-tested.2. The signal control module as claimed in claim 1 , whereinthe ...

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Номер записи: 64
29-05-2014 дата публикации

METHOD AND APPARATUS FOR COORDINATED POWER-ZONE-ASSIGNMENT IN WIRELESS BACKHAUL NETWORKS

Номер: US20140148184A1
Автор: Chow Jerry, Dahrouj Hayssam, Selea Radu, TANG Taiwen, YU Wei
Принадлежит:

Methods are disclosed for scheduling resources in a wireless backhaul network comprising a plurality of N Hubs, each Hub serving a plurality of K Remote Backhaul Modules (RBMs), using a coordinated power zone assignment across the backhaul network. For each Hub, a one-to-one power zone assignment, of each of the K RBM to one of the K power zones, is computed by maximizing a selected network utility across the backhaul network. Coordinated power zone assignment according to preferred embodiments based on the auction approach offers a close-to-global-optimal solution. Coordinated scheduling based on first assigning RBMs to hubs heuristically, and then optimally scheduling RBMs within each hub also offers significant performance improvement as compared to non-coordinated systems. Preferred embodiments offer a significant performance improvement as compared to conventional systems. They are low in complexity, and compatible with the physical constraints of SFR-based wireless backhaul network, which make them amenable to practical implementation. 1. A method for scheduling resources in a wireless backhaul network comprising a plurality of N Hubs , each Hub serving a plurality of K Remote Backhaul Modules (RBMs) , the method comprising:providing a power allocation of K power zones per Hub;selecting a network utility to be optimized across the backhaul network;based on measurements of channel gains for each Hub-RBM link, performing a coordinated power zone assignment across the backhaul network, comprising computing a one-to-one power zone assignment of each of the NK RBMs to one of the NK power zones by maximizing the selected network utility across the backhaul network.2. The method of comprising performing the step of computing the one-to-one power zone assignment after any one of: a change of channel; a change in power allocation; and a change in selected utility.3. The method of wherein each power-zone corresponds to a frequency sub-band maintained at a particular ...

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Номер записи: 65
28-02-2019 дата публикации

METHOD OF MANUFACTURING FLEXIBLE DISPLAY PANEL

Номер: US20190067575A1
Автор: Li Xiang, YU Wei
Принадлежит:

A method for manufacturing a flexible display panel includes the steps of: step S, providing a carrier substrate on which a groove conforming to a size of a flexible display panel is formed on one side of the carrier substrate; step S, formed a flexible substrate in the groove; step S, forming a thin film transistor, an organic light emitting diode layer, and an encapsulation layer on the flexible substrate to form the flexible display panel; and step S, directly remove the flexible display panel from the carrier substrate. 1. A method of manufacturing a flexible display panel , comprising steps of:{'b': '1', 'Step S, forming a groove conforming to size of a flexible display panel on one surface of a carrier substrate;'}{'b': '2', 'Step S, forming a flexible substrate in the groove;'}{'b': '3', 'Step S, forming a thin film transistor, an organic light emitting diode layer, and an encapsulation layer on the flexible substrate to form the flexible display panel; and'}{'b': '4', 'Step S, removing the flexible display panel from the carrier substrate.'}21. The method of manufacturing the flexible display panel according to claim 1 , wherein the carrier substrate in step S is a glass substrate.31. The method of manufacturing the flexible display panel according to claim 1 , wherein the groove in step S is formed by etching.4. The method of manufacturing the flexible display panel according to claim 1 , wherein the groove is a trapezoidal groove claim 1 , and an area of a notch of the groove is smaller than an area of a bottom surface of the groove.52. The method of manufacturing the flexible display panel according to claim 1 , wherein the flexible substrate in step S is made of polyimide.62. The method of manufacturing the flexible display panel according to claim 5 , wherein the step of forming the flexible substrate in the groove in step S further comprises:{'b': '21', 'Step S, coating the polyimide on one side of the carrier substrate having the groove so that a part ...

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Номер записи: 66
28-02-2019 дата публикации

ORGANIC LIGHT EMITTING DISPLAY PANEL AND METHOD OF MAKING THE SAME

Номер: US20190067625A1
Автор: YU Wei
Принадлежит: Wuhan China Star Optoelectronics Semiconductor Display Technology Co., Ltd.

An organic light emitting display panel is provided, includes a substrate, a transparent anode, a pixel definition layer, an organic light emitting layer and a plurality of cathodes having reflective function provided on the substrate. A plurality of open slots is provided on the pixel definition layer. The anodes are provided on one end of the open slot adjacent to the substrate, the organic light emitting layer is packed in the open slot, the cathodes are provided on another side of the open slot away from the substrate. A method of manufacturing an organic light emitting display panel is also provided. The reflective cathode is made only in light emitting region, can prevent sub-pixels from light interference emitted from adjacent sub-pixels as well as increase color purity and improve color shift phenomenon in a bottom emission type device. 1. An organic light emitting display panel comprising a substrate , an anode provided on the substrate , a pixel definition layer , an organic light emitting layer , and a cathode having reflective function , wherein a plurality of open slots are provided on the pixel definition layer , one end of the open slot adjacent to the substrate is disposed on the anode , the organic light emitting layer is packed in the open slot , the cathode is disposed on the organic light emitting layer and being contained in the open slot.2. The organic light emitting display panel according to claim 1 , further comprising a conductive layer claim 1 , wherein the conductive layer is disposed above the pixel definition layer and the cathode claim 1 , and full covers the pixel definition layer and the cathode.3. The organic light emitting display panel according to claim 2 , wherein the conductive layer is mesh-shaped and connected to all the cathodes.4. The organic light emitting display panel according to claim 2 , wherein the conductive layer is flake-shaped and full covering the pixel definition layer and the anode.5. The organic light ...

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Номер записи: 67
10-03-2016 дата публикации

DYNAMIC DIGITAL COMMUNICATION SYSTEM CONTROL

Номер: US20160072532A1
Автор: CIOFFI John M., Ginis Georgios, YU Wei, Zeng Chaohuang
Принадлежит:

Control of a digital communication system having a plurality of communication lines on which signals are transmitted and received is implemented using a variety of methods and systems. According to one embodiment of the present invention, a method is implemented where the signals are affected by interference during transmission and each of the communication lines has at least one transmitter and at least one receiver. A model is created of the interference characteristics due to the signals carried on the communication lines. Interference characteristics for a line are determined based on the model and actual signals carried on other communication lines different from the line for which the characteristics are being determined. Actual interference is compensated for on the communication line using the determined interference characteristics. 1. A method of controlling a digital communication system having a plurality of communication lines on which signals are transmitted and received , the signals being affected by interference during transmission , each of the communication lines being used by a user and having at least one transmitter and at least one receiver , the method comprising the steps of:collecting information about line, signal and interference characteristics of the communication lines;creating a model of the line, signal and interference characteristics of the communication lines;synchronizing transmissions of signals between transmitters and receivers; andprocessing signals using the model to remove interference from signals.2. The method of claim 1 , wherein the digital communication system is a DSL system.3. The method of claim 1 , wherein the step of processing signals using the model is performed prior to transmission of a signal.4. The method of claim 1 , wherein the step of processing signals using the model is performed after reception of the signals.5. The method of claim 1 , wherein the step of synchronizing transmissions of signals ...

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Номер записи: 68
07-03-2019 дата публикации

KEYBOARD DISPLAY METHOD AND DEVICE, TERMINAL AND STORAGE MEDIUM

Номер: US20190073123A1
Автор: Wang Ting, YANG Lilian, YU Wei, ZOU Zile
Принадлежит: BEIJING XIAOMI MOBILE SOFTWARE CO., LTD.

A method of displaying a keyboard includes: determining a window state of a current window when an input operation is detected based on the current window; and displaying a floating keyboard at an upper layer of a screen in a floating manner based upon the determined window state being a split-screen state. 1. A method of displaying a keyboard , comprising:determining a window state of a current window when an input operation is detected based on the current window; anddisplaying a floating keyboard at an upper layer of a screen in a floating manner based upon the determined window state being a split-screen state.2. The method of claim 1 , wherein the determining the window state of the current window comprises:acquiring the window state of the current window through a system interface;wherein the displaying the floating keyboard comprises:calling via a system a specified input-method application and sending a specified flag to the specified input-method application based upon the window state acquired through the system interface being the split-screen state,wherein the specified input-method application comprises an input-method application preset to execute the input operation, and the specified flag indicates that the window state of the current window is the split-screen state; andstarting up the floating keyboard through the specified input-method application based on the specified flag and displaying the floating keyboard.3. The method of claim 2 , wherein the starting up the floating keyboard through the specified input-method application based on the specified flag and displaying the floating keyboard comprises:in a case that the specified flag further indicates a display position of the current window, starting up the floating keyboard through the specified input-method application, and displaying the floating keyboard in a position corresponding to the display position of the current window.4. The method of claim 1 , wherein the floating keyboard further ...

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Номер записи: 69
15-03-2018 дата публикации

METHOD FOR MANUFACTURING FLEXIBLE DISPLAY PANEL AND FLEXIBLE DISPLAY PANEL

Номер: US20180076420A1
Автор: YU Wei
Принадлежит: SHENZHEN CHINA STAR OPTOELECTRONICS TECHNOLOGY CO., LTD.

A method for manufacturing a flexible display panel includes: binding a flexible substrate with a supporting column matrix on a supporting plate, and fixing the flexible substrate with the supporting plate by a sealant in vacuum, wherein the sealant is disposed at an edge of the supporting column matrix, such that the supporting column matrix is surrounded in a sealed space formed by the sealant, the supporting plate and the flexible substrate; forming a flexible display panel on the flexible substrate; and cutting the supporting plate and the flexible display panel along the inner side of the sealant, such that the flexible display panel separating with the supporting plate. Thus, the flexible substrate can be separated from the supporting plate without damaging devices disposed on the flexible substrate. 1. A method for manufacturing a flexible display panel , comprising the steps of:(1) under a vacuum environment, attaching a flexible substrate with a sealant to a supporting plate having a supporting column matrix formed in a central supporting area of the supporting plate by a processes of exposing, developing, baking and etching a thin film formed on the central supporting area, wherein the flexible substrate has edges that are in contact with the sealant that is coated on edges of the supporting plate, the flexible substrate having a central portion in close contact with and supported by the supporting column matrix by vacuum created between the flexible substrate and the supporting plate;(2) curing the sealant located between the flexible substrate and the supporting plate by ultraviolet light;(3) forming a flexible display panel on the flexible substrate; and(4) separating the supporting plate from the flexible display panel along an inner side of the sealant such that the flexible display panel is separated from the supporting plate.2. The method according to claim 1 , wherein Step (4) of separating the supporting plate from the flexible display panel along ...

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Номер записи: 70
07-03-2019 дата публикации

ARCHITECTURE FOR CRYPTOCURRENCY MINING OPERATION

Номер: US20190075686A1
Автор: SU Jiahai, YU Wei, Zheng Linlin
Принадлежит:

The present invention is a modular, energy efficient structure for housing racks of computers specifically designed for mining Bitcoin assets. The fundamental principal towards an optimized mining facility design is to decrease electricity consumption as well as effective construction budget management, ensuring only appropriate business expenditures. The side benefits including improved stability of the facility computer network and electricity supply. The design concept is carried out through a cool/hot air segregation process, which results in controllable internal facilities temperatures, dust filtration and energy savings. 1. An architecture for cryptocurrency mining , comprising:a plurality of modules separated into a warm section and a cool section, each module including an intake shutter, a macroparticle filtration system, an air temperature altering filtration system, and a microparticle filtration system in the cool section;a panel separating the warm section and the cool section, the panel having apertures;a plurality of computers within the modules adapted to perform calculations for mining cryptocurrencies, the plurality of computers arranged to be positioned in the cool section and eject heat directly to the warm section through the apertures;exhaust fans positioned in the warm section for moving warm air out of the modules;whereby modules are arranged so that the moving warm air from adjacent modules enter a common current of upwardly moving air outside of the modules.2. The architecture for cryptocurrency mining of claim 1 , further comprising a motorized intake shutter for controlling an opening of the intake shutter.3. The architecture for cryptocurrency mining of claim 1 , further comprising a water curtain positioned between the macroparticle filtration system and the microparticle filtration system.4. The architecture for cryptocurrency mining of claim 3 , where the water curtain comprises the air temperature altering filtration system.5. The ...

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Номер записи: 71
24-03-2016 дата публикации

SCREEN PRINTING MACHINE AND PRINTING METHOD THEREOF

Номер: US20160082715A1
Автор: YU Wei
Принадлежит:

A screen printing machine is disclosed, which includes a mesh frame, a mesh, and a scraping blade. The mesh frame includes four sides. During printing, the scraping blade shifts from a first side of the mesh frame to an opposing second side. The screen printing machine further includes: a first lifting device located on the first side of the mesh frame, a second lifting device located on the second side of the frame, a detection module for detecting a position of the scraping blade, and a control device for adjusting the first lifting device and the second lifting device according to the position of the scraping blade. The mesh collapse is avoided, and the life of the mesh is extended. 1. A screen printing machine , comprising:a mesh frame;a mesh; anda scraping blade;the mesh frame having four sides,wherein when the screen printing machine is printing, the first scraping blade shifts from a first side to an opposite second side of the mesh frame,wherein the screen printing machine further comprises:a first lifting device located on the first side of the mesh frame for lifting and lowering the first side;a second lifting device located on the second side of the mesh frame for lifting and lowering the second side;a detection module for detecting a position of the scraping blade; anda control device for adjusting the first lifting device and the second lifting device according to the position of the scraping blade to lower the first side or the second side before the scraping blade presses downwards,wherein the screen printing machine further comprises a stabilizing device for keeping a height of the center of the mesh unchanged,when the scraping blade is located in the middle of the screen frame, the stabilizing device is used for keeping a height of the first side, a height of the second side, and the height of the center of the mesh equivalent, andthe control device controls the first lifting device, the second linear device, and the stabilizing device by a linear ...

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Номер записи: 72
14-03-2019 дата публикации

Layered fire-retardant panel

Номер: US20190078325A1
Автор: Hashim Alsadah, Stephen Glen, Yu-Wei Hung
Принадлежит: SEMCO LLC

Fire-retardant panels that include: two skins (e.g., sheet metal) and a layer of gypsum or calcium silicate fire-resistant material therebetween; two layers of insulation with fire-resistant material therebetween; a skin (e.g., sheet metal), a layer of gypsum or calcium silicate fire-resistant material, and insulation therebetween; or a combination thereof. Some embodiments include: two contiguous layers of the fire-resistant material, gypsum board, tongue and groove connections; or a frame that extends around the perimeter or has two portions that are attached to the skins or are separated by the fire-resistant material. In some embodiments, the fire-retardant panel is fabricated in a factory before being installed at a jobsite.

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Номер записи: 73
14-03-2019 дата публикации

Fire-retardant panel with frame

Номер: US20190078326A1
Автор: Hashim Alsadah, Stephen Glen, Yu-Wei Hung
Принадлежит: SEMCO LLC

Fire-retardant panels that include: a frame with multiple holes in at least two rows that reduce heat conduction through the panel; or a frame that includes two portions separated by a layer of fire-resistant material (e.g., gypsum, calcium silicate, or gypsum board). Some embodiments include layers of skin (e.g., sheet metal) or insulation (e.g., between skin and fire-resistant material). In particular embodiments, the fire-resistant material is (e.g., midway) between: two skins, two layers of insulation, two portions of the frame, or a combination thereof. The portions of the frame can be: sheet metal, attached (e.g., screwed) to the skin(s), or extend around the perimeter. The frame can include: various elongated members, one or two (e.g., parallel) bends, or holes that are: in at least three rows, staggered, elongated, or slots (e.g., parallel to each other or to the skin).

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Номер записи: 74
22-03-2018 дата публикации

WIRELESS TERMINAL TESTING SYSTEM

Номер: US20180080968A1
Автор: QI YIHONG, YU Wei
Принадлежит:

Provided is a system for testing a wireless terminal. The wireless terminal is configured as a device under test. The system includes: a test antenna; a reflecting surface, configured to totally reflect one or more first wireless signals emitted by the device under test; an absorbing screen, configured to absorb one or more second wireless signals emitted by the device under test, in which the one or more second wireless signals are emitted by the device under test toward a direction of the test antenna without reflection through the reflecting surface; a controller, coupled to the device under test and configured to control the device under test to emit the one or more first and second wireless signals; a power detection device, configured to detect a power of the one or more first wireless signals reflected by the reflecting surface and received by the test antenna. 1. A system for testing a wireless terminal , wherein the wireless terminal is configured as a device under test and the system comprises:a test antenna;a reflecting surface, configured to totally reflect one or more first wireless signals emitted by the device under test;an absorbing screen, configured to absorb one or more second wireless signals emitted by the device under test, wherein the one or more second wireless signals are emitted by the device under test toward a direction of the test antenna without reflection through the reflecting surface;a controller, coupled to the device under test and configured to control the device under test to emit the one or more first and second wireless signals;a power detection device, configured to detect a power of the one or more first wireless signals reflected by the reflecting surface and received by the test antenna;wherein the device under test, the test antenna and the reflecting surface correspond to a same ellipsoid, the device under test and the test antenna are arranged at two foci of the ellipsoid respectively, the reflecting surface is arranged ...

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Номер записи: 75
14-03-2019 дата публикации

OLED DISPLAY PANEL PACKAGING METHOD

Номер: US20190081277A1
Автор: WANG Gaozhen, YU Wei
Принадлежит:

The present disclosure provides an OLED display panel packaging method, depositing the inorganic thin film on the OLED substrate, depositing the barrier film on the inorganic thin film, the barrier film covering the inorganic thin film on the light emitting region and exposing the inorganic thin film on the lead region, and etching the portion of the inorganic thin film not covered by the barrier film to obtain the inorganic barrier layer corresponding to the thin film encapsulation layer; the present disclosure utilizes a barrier film to etch the inorganic thin film to obtain a patterned inorganic barrier layer without using the mask, so that the problem of electrostatic damage caused by the mask plate and film structure damage and particle problems caused by tearing in the mask and OLED substrate separation process can be avoided, increases the reliability of the inorganic barrier, and saves the cost of the mask. 1. An OLED display panel packaging method , comprising the steps of:{'b': '1', 'step S: providing an OLED substrate, wherein the OLED substrate comprises a substrate, an OLED layer and a lead layer, the substrate has a light emitting region located at a middle portion and a lead region located at an outer periphery of the light emitting region, the OLED layer is arranged on the light emitting region of the substrate, and the lead layer is arranged on the lead region of the substrate and is connected to the OLED layer;'}{'b': '2', 'step S: alternately forming an inorganic thin film and an organic buffer layer on the OLED substrate, wherein the inorganic thin film and the organic buffer layer are alternately laminated on the OLED substrate, the inorganic film is one more layer in the number of layers than the organic buffer layer, the inorganic thin film covers the OLED substrate by depositing the entire surface of the OLED substrate, and the organic buffer layer covers the OLED layer above the light emitting region;'}{'b': '3', 'step S: providing a barrier ...

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Номер записи: 76
24-03-2016 дата публикации

System and Methods for Compress and Forward Relaying Schemes in Joint Signal Processing

Номер: US20160087768A1
Автор: Baligh Mohammadhadi, Ma Jianglei, YU Wei, ZHOU Yuhan, ZHU PEIYING
Принадлежит:

Embodiments are provided for a compress and forward relaying scheme in joint multi-cell processing. A plurality of base stations receive similar combinations of user signals from a plurality of users, compress the signals using quantization, and relay the signals over respective backhaul links to a processor in the network for decoding the signal. The processor determines suitable quantization noise levels for the backhaul links according to a weighted sum-rate maximization function for optimizing the quantization noise levels, subject to a backhaul sum capacity constraint on the backhaul links. The determined quantization noise levels are sent to the base stations, which then quantize the received combinations of user signals according to the quantization noise levels and relay the quantized signals to the processor. The quantization is according to a Wyner-Ziv coding or a single user compression algorithm that excludes statistical correlations between the user signals at the base stations. 1. A method implemented by a network component for supporting compress and forward relaying in joint multi-cell processing (MCP) , the method comprising:establishing a weighted sum-rate maximization function which allows optimization of quantization noise levels for a plurality of backhaul links from a plurality of radio nodes to a network for joint MCP, wherein the weighted sum-rate maximization function is subject to a backhaul sum capacity constraint on the backhaul links; anddetermining the quantization noise levels using an alternating convex optimization of the weighted sum-rate maximization function.2. The method of claim 1 , wherein the weighted sum-rate maximization function is established in accordance with Wyner-Ziv coding and compression.3. The method of claim 1 , wherein the weighted sum-rate maximization function is established in accordance with a single user compression algorithm that excludes statistical correlations between user signals received at the radio ...

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Номер записи: 77
21-03-2019 дата публикации

Method and system for manufacturing apicoectomy guide plate and computer-readable recording medium

Номер: US20190083200A1
Автор: Yu-Wei Tsai
Принадлежит: Skyclear Co Ltd

A method for manufacturing an apicoectomy guide plate includes: a) performing scanning to obtain a tooth jaw image model, a soft tissue image model, an alveolar bone image model, a tooth crown image model, and a tooth root image model that is defined with at least one affected area; b) calculating position relations of the tooth jaw image model corresponding to the soft tissue image model and the alveolar bone image model to determine at least one osteotomy and apicoectomy procedure, and establishing a guide plate model corresponding to the tooth jaw image model and the osteotomy and apicoectomy procedure; and c) outputting the apicoectomy guide plate, which includes a connecting portion corresponding to the soft tissue image model and the tooth crown image model, and at least one positioning portion corresponding to the affected area and comprising at least one pre-drilled hole.

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Номер записи: 78
31-03-2016 дата публикации

System and Method for Joint MIMO Transmission and Compression for Interference Mitigation with Cooperative Relay

Номер: US20160094285A1
Автор: Ayoughi Seyed Arvin, Baligh Mohammadhadi, YU Wei
Принадлежит:

System and method embodiments are provided for interference mitigation and signal enhancement in downlink wireless communications for MIMO systems with device-to-device communications across cooperating user terminals. In an embodiment, a network controller initializes a transmit covariance for beam-forming a transmit signal of the MIMO transmission from a base-station to a destination terminal and a relay terminal, and initializes a quantization noise covariance used for compressing a relay signal from the relay terminal to the destination. The transmit covariance and the quantization noise covariance are initialized in accordance with known channel state information and with statistics of noise and interference for transmit and relay channels. The transmit covariance and the quantization noise covariance are then jointly optimized using an iterative algorithm in accordance with a capacity constraint on a relay link between the relay terminal and the destination terminal and a transmit signal power constraint of the base-station. 1. A method for receiving multiple-input and multiple-output (MIMO) transmission and relay channels using device-to-device communications , the method comprising:receiving, at a destination terminal from a base-station, a transmit signal for the MIMO transmission, wherein the transmit signal is beam-formed in accordance with a transmit covariance obtained by jointly optimizing the transmit covariance and a quantization noise covariance for compressing and relaying the transmit signal from a relay terminal to the destination terminal, and wherein jointly optimizing the transmit covariance and the quantization noise covariance is in accordance with known channel state information and with statistics of noise and interference for transmit and relay channels;receiving, at the destination terminal from the relay terminal using the device-to-device communications, a relay signal obtained by compressing the transmit signal for the MIMO ...

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Номер записи: 79
21-03-2019 дата публикации

ENCAPSULATION METHOD FOR OLED THIN FILM, OLED THIN FILM ENCAPSULATION STRUCTURE AND OLED STRUCTURE

Номер: US20190088901A1
Автор: YU Wei
Принадлежит: Wuhan China Star Optoelectronics Semiconductor Display Technology Co., Ltd.

The present application discloses an encapsulation method for an OLED thin film, including the steps of: depositing a first inorganic material film layer on a substrate provided with an OLED device, wherein the first inorganic material film completely covers the OLED device; gradually adjusting a first control parameter to control depositing a first organic material film layer on the first inorganic material film layer; depositing a second inorganic material film layer on the first organic material film layer; gradually adjusting a second control parameter to control depositing a second organic material film layer on the second inorganic material film layer, to make hardness of the first and the second organic material film layer gradually increased in a direction from near to far from the OLED device; and depositing a third inorganic material film layer on the second organic material film layer. 1. An encapsulation method for an OLED thin film , comprising the steps of:depositing a first inorganic material film layer on a substrate provided with an OLED device, wherein the first inorganic material film completely covers the OLED device;gradually adjusting a first control parameter to control depositing a first organic material film layer on the first inorganic material film layer, to make a hardness of the first organic material film layer gradually increased in a direction from near to far from the OLED device;depositing a second inorganic material film layer on the first organic material film layer;gradually adjusting a second control parameter to control depositing a second organic material film layer on the second inorganic material film layer, to make a hardness of the second organic material film layer gradually increased in a direction from near to far from the OLED device; anddepositing a third inorganic material film layer on the second organic material film layer.2. The encapsulation method for the OLED thin film according to claim 1 , wherein the first ...

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Номер записи: 80
25-03-2021 дата публикации

COMPOSITE HEAT DISSIPATING STRUCTURE AND ELECTRONIC DEVICE USING THE SAME

Номер: US20210092870A1
Автор: Chang Yu-Wei
Принадлежит:

A thin-profile composite heat dissipating structure for a heat-generating electronic device includes a heat sink and a heat pipe, the heat sink includes a first housing, a first heat dissipation liquid, and a gas. The first housing is sealed to form a first cavity, the first heat dissipation liquid and the gas are received in the first cavity. The heat pipe is connected to the first housing and a wick structure to allow the return of the condensed heat dissipation liquid by capillary action is disposed elsewhere. An electronic device using the structure is also provided. 1. A composite heat dissipating structure , comprising: a first housing defining a first cavity;', 'a first heat dissipation liquid received in the first cavity; and', 'a gas received in the first cavity; and, 'a heat sink comprisinga heat pipe connected to the first housing.2. The composite heat dissipating structure of claim 1 , wherein the first housing comprises an upper housing and a lower housing claim 1 , the upper housing and the lower housing are sealed correspondingly to form the first cavity claim 1 , and the heat pipe is disposed on at least one surface of the upper surface and lower surface.3. The composite heat dissipating structure of claim 2 , wherein the upper housing comprises an inner surface and an outer surface opposite to the inner surface claim 2 , the inner surface faces the lower housing claim 2 , and the outer surface is away from the lower housing.4. The composite heat dissipating structure of claim 3 , wherein the heat pipe is disposed on the inner surface claim 3 , one end of the heat pipe contacts the first heat dissipation liquid received in the first cavity claim 3 , and the other end of the heat pipe contacts the gas received in the first cavity.5. The composite heat dissipating structure of claim 4 , wherein the heat pipe comprises a second housing connected to the upper housing claim 4 , each of the second housing and the upper housing is made of a metal material ...

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Номер записи: 81
26-06-2014 дата публикации

TOUCH CONTROL METHOD AND HANDHELD DEVICE UTILIZING THE SAME

Номер: US20140176454A1
Автор: HO Cheng-Yuan, YU Hanfei, YU Wei
Принадлежит: INSTITUTE FOR INFORMATION INDUSTRY

A touch control method and handheld device utilizing the same are provided. The touch control method is disclosed, adopted by a handheld device comprising a primary touch control device and a secondary touch control device, comprising: displaying, by the primary touch control device, a screen; receiving, by the secondary touch control device, a first input; and based on the first input, determining and executing, by the controller, an operating program or an application program for generating the screen displayed on the primary touch control device; wherein the primary touch control device and the secondary touch control device are located on two different sides on the handheld device. 1. A touch control method , adopted by a handheld device comprising a primary touch control device and a secondary touch control device , comprising:displaying, by the primary touch control device, a screen;receiving, by the secondary touch control device, a first input; andbased on the first input, determining and executing, by the controller, an operating program or an application program for generating the screen displayed on the primary touch control device;wherein the primary touch control device and the secondary touch control device are located on two different sides on the handheld device.2. The touch control method of claim 1 , wherein the secondary touch control device is an opaque device.3. The touch control method of claim 1 , wherein the secondary touch control device includes a touch screen claim 1 , a touch pad or a trackball.4. The touch control method of claim 1 , further comprising:receiving, by the primary touch control device, a second input; andbased on the second input, determining and executing, by the controller, whether the operating program or the application program for generating the screen displayed on the primary touch control device.5. The touch control method of claim 4 , wherein the application program determined based on the second input comprises ...

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Номер записи: 82
28-03-2019 дата публикации

NAKED EYE THREE-DIMENSIONAL (3D) DISPLAY DEVICE

Номер: US20190098288A1
Автор: YU Wei
Принадлежит: Wuhan China Star Optoelectronics Semiconductor Display Technology Co., Ltd.

A naked eye three-dimensional (3D) display device is provided and has a display panel and a liquid crystal lens located on a light-emitting side of the display panel. The display panel has a first glass substrate, organic light-emitting diode (OLED) device. The liquid crystal lens has a first thin film package layer, a first transparent electrode, a second glass substrate, a second transparent electrode and a liquid crystal layer located between the second transparent electrode and the first transparent electrode. 1. A naked eye three-dimensional (3D) display device , wherein the naked eye 3D display device comprises a display panel and a liquid crystal lens located on a light-emitting side of the display panel; wherein a first glass substrate; and', 'an organic light-emitting diode (OLED) device disposed on a surface of the first glass substrate, the OLED device comprising a transparent cathode metal, and the transparent cathode metal disposed on a portion of the OLED device facing away from the first glass substrate;, 'the display panel comprises a first thin film package layer covering a surface of the transparent cathode metal;', 'a first transparent electrode disposed on a surface of the first thin film package layer;', 'a second glass substrate disposed opposite to the first glass substrate;', 'a second transparent electrode disposed on a side of the second glass substrate facing the first glass substrate, and coupled to the first transparent electrode; and', 'a liquid crystal layer disposed between the second transparent electrode and the first transparent electrode;, 'the liquid crystal lens comprisesmultiple metal via holes are defined in the first thin film package layer; andthe first transparent electrode is electrically connected to the transparent cathode metal through the metal via holes.2. The naked eye 3D display device as claimed in claim 1 , wherein the second transparent electrode is a grid electrode or a stick electrode.3. The naked eye 3D ...

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Номер записи: 83
13-04-2017 дата публикации

SATELLITE NAVIGATION RECEIVER WITH FIXED POINT SIGMA RHO FILTER

Номер: US20170102465A1
Автор: Hatch Ronald R., Keegan Richard G., YU Wei
Принадлежит:

A multi-band satellite navigation receiver for carrier and code tracking using a fixed point sigma rho filter with improved stability is described. The receiver simplifies and speeds up the data processing in the filter to adaptively accommodate common information from aggregate bands and obtain the accurate position of the receiver in real time. The filter may utilize a standard deviation function and a cross correlation function while determining adaptive scale factors to ensure that the filter is stable and reliable. 1. A satellite navigation receiver comprising:a receiver front end for down-converting a composite received signal comprising a plurality of carrier signals;an analog-to-digital converter for converting the down-converted composite received signal to a digital composite received signal;a plurality of signal generators each for generating a local reference carrier signal and a local reference ranging code based on carrier corrective control data and code corrective control data, wherein the local reference carrier signal and the local reference ranging code are associated with one of the plurality of carrier signals;a plurality of receiver modules each comprising a correlator for determining one of a plurality of correlations of the digital composite received signal to the local reference carrier signal and the local reference ranging code, wherein each of the plurality of correlations comprises an in-phase correlation and a quadrature correlation and is associated with one of the plurality of carrier signals; andan aggregate predictive filter in communication with the plurality of signal generators, the aggregate predictive filter for estimating the carrier corrective control data and the code corrective control data based on the plurality of correlations.2. The satellite navigation receiver of claim 1 , wherein the aggregate predictive filter estimates the carrier corrective control data and the code corrective control data at a reference frequency ...

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Номер записи: 84
02-06-2022 дата публикации

METHODS, APPARATUSES, AND SYSTEMS PROVIDING DEHUMIDIFICATION FOR GAS DETECTING COMPONENTS

Номер: US20220170886A1
Автор: MENG Zhongliang, TIAN Xiaolin, Wei Jing, XIE Guangli, YU Wei
Принадлежит:

Methods, apparatuses and systems for providing dehumidification providing dehumidification for gas detecting components are disclosed herein. An example apparatus may comprise: a humidity sensing component configured to generate a humidity level indication associated with gaseous substance in a gas flow channel, a dehumidifier component disposed along the gas flow channel, a gas detecting component disposed downstream with respect to the dehumidifier component along the gas flow channel, and a controller component in electronic communication with the humidity sensing component and the dehumidifier component. 1. An apparatus comprising:a humidity sensing component configured to generate a humidity level indication associated with gaseous substance in a gas flow channel;a dehumidifier component disposed along the gas flow channel;a gas detecting component disposed downstream with respect to the dehumidifier component along the gas flow channel; anda controller component in electronic communication with the humidity sensing component and the dehumidifier component.2. The apparatus of claim 1 , wherein the controller component is configured to:receive the humidity level indication from the humidity sensing component;determine whether the humidity level indication satisfies a humidity level threshold; andin response to determining that the humidity level indication satisfies the humidity level threshold, transmit a first control indication to trigger activating the dehumidifier component.3. The apparatus of claim 2 , wherein the controller component is configured to:in response to determining that the humidity level indication does not satisfy the humidity level threshold, transmit a second control indication to trigger deactivating the dehumidifier component.4. The apparatus according to claim 3 , wherein the humidity level threshold is between 40% and 60% relative humidity.5. The apparatus according to claim 1 , wherein the dehumidifier component comprises a cooling ...

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Номер записи: 85
04-04-2019 дата публикации

OLED DISPLAY PANEL AND DISPLAY DEVICE

Номер: US20190103447A1
Автор: YU Wei
Принадлежит:

The present disclosure provides an organic light-emitting diode (OLED) display panel, which includes a first substrate; a plurality of OLED devices are arranged on the first substrate; an encapsulation layer is arranged on the OLED devices; a polarization layer is located on the encapsulation layer; a plurality of first strip electrodes are located on the polarizing layer; a plurality of second strip electrodes are located below the second substrate, the second strip electrodes correspond to positions of the first strip electrodes; and a polarizer is disposed on the second substrate. 1. An organic light-emitting diode (OLED) display panel , comprising:a first substrate;a plurality of OLED devices arranged on the first substrate;an encapsulation layer arranged on the OLED devices;a polarization layer located on the encapsulation layer;a plurality of first strip electrodes located on the polarizing layer;a second substrate located opposite the first substrate;a plurality of second strip electrodes located on a side of the second substrate close to the first substrate the second strip electrodes corresponding to positions of the first strip electrodes;a liquid crystal layer located between the first substrate and the second substrate; anda polarizer disposed on a side of the second substrate away from the first substrate;wherein when a two-dimensional display is performed, voltages input to the first strip electrodes and the second strip electrodes are equal to each other;wherein when a three-dimensional display is performed, voltages input to the first strip electrodes and the second strip electrodes are not equal.2. The OLED display panel according to claim 1 , wherein the first strip electrodes are spaced apart from each other claim 1 , the second strip electrodes are also spaced apart from each other claim 1 , wherein a pitch between the second strip electrodes is larger than a pitch between the first strip electrodes.3. The OLED display panel according to claim 1 ...

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Номер записи: 86
29-04-2021 дата публикации

MONITORING SYSTEM FOR SMART TVS

Номер: US20210127156A1
Автор: YU Wei
Принадлежит:

The system includes an user terminal, a server, and a TV terminal being communicated with each other via Transmission Control Protocol/Internet Protocol (TCP/IP). The TV terminal includes a back-end controller configured to process network requests sent from the user terminal via the server, and to record a total power-on time of the TV terminal. The TV terminal is associated with a QR code or a digital code, and the user terminal is bound to the TV terminal via the QR code or the digital code such that operations of the TV terminal is controllable in accordance with commands inputted on the user terminal. 1. A monitoring system for smart TVs , comprising:an user terminal, a server, and a TV terminal being communicated with each other via Transmission Control Protocol/Internet Protocol (TCP/IP);the TV terminal comprising a back-end controller configured to process network requests sent from the user terminal via the server, and to record a total power-on time of the TV terminal; andthe TV terminal being associated with a QR code or a digital code, and the user terminal being bound to the TV terminal via the QR code or the digital code such that operations of the TV terminal is controllable in accordance with commands inputted on the user terminal.2. The system according to claim 1 , wherein the TV terminal is configured with a power-on password claim 1 , the back-end controller sends a verification code to the user terminal claim 1 , and the power-on password is activated after the verification code is input at the TV terminal.3. The system according to claim 1 , wherein the back-end controller configured to record information relating to applications being activated on the TV terminal claim 1 , and the information comprises a name of the application claim 1 , and running time of the application.4. The system according to claim 1 , wherein the back-end controller is configured to record a time duration and a video interface relating to the videos played by the TV ...

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Номер записи: 87
05-05-2016 дата публикации

Methods of using Microneedle Vaccine Formulations to Elicit in Animals Protective Immunity against Rabies Virus

Номер: US20160120799A1
Автор: Arya Jaya, Chiang Yu-Wei, DeWitt Kristopher Daniel, Prausnitz Mark R.
Принадлежит:

The present invention relates to microneedle vaccine formulations, as well as methods of use thereof to provide animals, including canines, protective immunity against infection and disease caused by rabies viruses. Once placed onto the skin of the animals, the microneedle formulations dissolve quickly into the surrounding skin, where the antigens then elicit in the animals high and protective levels of rabies virus neutralizing antibodies. 1. A safe and effective microneedle rabies virus vaccine composition , which elicits in an animal host a safe and protective immune response against subsequent virulent rabies virus challenge , comprising a plasmid DNA vector expressing a protective rabies antigen , an attenuated recombinant viral vector expressing a protective rabies antigen , or protective rabies virus peptides.2. The vaccine composition of claim 1 , which comprises claim 1 , consists of or consists essentially of a vector claim 1 , which is either an orthopox or avipox virus.3. The vaccine composition of claim 1 , wherein the vector is vaccinia claim 1 , canarypox claim 1 , or fowlpox virus.4. The vaccine composition of claim 3 , wherein the vector expresses in vivo in the animal host a rabies G protein having the amino acid sequence as set forth n SEQ ID NO:1.5. The vaccine composition of claim 4 , which comprises claim 4 , consists essentially of claim 4 , or consists of a plasmid DNA claim 4 , which expresses the rabies G protein.6. The vaccine composition of claim 5 , wherein the plasmid is present in an amount between about 5 μg and 50 μg claim 5 , and wherein the plasmid comprises a nucleotide sequence encoding the rabies G protein as set forth in SEQ ID NO:1.7. The vaccine composition of claim 6 , wherein the microneedles dissolve in the animal's skin claim 6 , thereby releasing the nucleic acid molecule claim 6 , in less than about 5 minutes.851. The vaccine composition of claim claim 6 , wherein the vaccinated animals produce more than twice as many ...

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Номер записи: 88
03-05-2018 дата публикации

MANUFACTURING METHODS OF FLEXIBLE DISPLAY PANELS AND THE SUBSTRATE COMPONENTS THEREOF

Номер: US20180123040A1
Автор: YU Wei
Принадлежит: Shenzhen China Star Optoelectronics Technology Co. , Ltd.

A substrate component used in manufacturing a flexible display panel is provided. The substrate component includes a rigid substrate; a flexible substrate; and a sealed plastic frame between the rigid substrate and the flexible substrate. The flexible substrate is fixed to the rigid substrate via the sealed plastic frame. A negative pressure is formed within the sealed plastic frame such that a vacuum region is formed between an area of the flexible substrate that is located within the sealed plastic frame and the rigid substrate and the area of the flexible substrate that is located within the sealed plastic frame is attached to the rigid substrate due to the negative pressure of the vacuum region. 1. A substrate component for manufacturing flexible display panels , comprising:a rigid substrate;a flexible substrate; anda sealed plastic frame between the rigid substrate and the flexible substrate, wherein the flexible substrate adheres to the rigid substrate via the sealed plastic frame and a negative pressure is formed within the sealed plastic frame such that a vacuum region is formed between an area of the flexible substrate that is located within the sealed plastic frame and the rigid substrate and the area of the flexible substrate that is located within the sealed plastic frame is attached to the rigid substrate due to the negative pressure of the vacuum region.2. The substrate component as claimed in claim 1 , wherein a surface of the rigid substrate comprises a plurality of supporting pillars spaced apart from each other and the sealed plastic frame is formed in a periphery of the supporting pillars claim 1 , and wherein the area of the flexible substrate that is located within the sealed plastic frame is attached to the supporting pillars due to the negative pressure of the vacuum region.3. The substrate component as claimed in claim 2 , wherein the rigid substrate is a glass substrate and the supporting pillars are glass supporting pillars formed by ...

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Номер записи: 89
25-08-2022 дата публикации

EXTERNAL POWER SUPPLY AND METHOD TO ENHANCE THE OUTPUT POWER DELIVERED BY AN EXTERNAL POWER SUPPLY

Номер: US20220269327A1
Автор: Chang Wen-Yung, III Merle, Liao Tsung-Cheng, Tan Geroncio O., Wood, Wu Chi Che, Yu Wei Cheng
Принадлежит:

The present disclosure provides various embodiments of an external power supply and methods to enhance the output power delivered by an external power supply to a power consuming load. As described in more detail below, the embodiments disclosed herein enable an external power supply to deliver a higher than maximum output power for short periods of time when ambient temperatures within the external power supply are low. As the ambient temperature increases, the embodiments disclosed herein throttle (or incrementally reduce) the output power delivered by the external power supply until the maximum output power specified for the power supply is reached. Although not strictly limited to such, the external power supply may be a Universal Serial Bus (USB)-enabled AC/DC adapter, and more specifically, a USB Power Deliver (USB-PD) AC/DC adapter, in some embodiments. 1. A method to enhance an output power delivered by an external power supply to a power consuming load , wherein the external power supply has a maximum output power rating and comprises a transformer coupled to transform an input power to the output power delivered by the external power supply , wherein the method comprises:detecting an ambient temperature within the external power supply;comparing the ambient temperature to a plurality of temperature threshold values; anddetermining if current and/or voltage settings for the transformer should be adjusted based on the comparison; selecting, from a plurality of current/voltage (I/V) curves, an I/V curve corresponding to a lowest temperature threshold value met or exceeded by the ambient temperature; and', 'using the selected I/V curve to select I/V settings for the transformer that maximize the output power delivered by the external power supply at the ambient temperature., 'wherein if the method determines that the current and/or voltage settings for the transformer should be adjusted, the method further comprises2. The method as recited in claim 1 , wherein ...

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Номер записи: 90
25-08-2022 дата публикации

DC POWER CONNECTOR PLUG WITH IMPROVED POWER AND RIGIDITY

Номер: US20220271481A1
Автор: Liao Tsung-Cheng, Sultenfuss Andrew, Wu Chi Che, Yu Wei Cheng
Принадлежит:

The present disclosure provides embodiments of direct current (DC) power connectors and methods to manufacture the same. More specifically, the present disclosure provides a connector plug with improved power capacity and structural rigidity. The connector plug includes an inner body and an outer body coupled to transmit power through the DC power connector, wherein the inner body is concentrically arranged within the outer body, and an insulating barrel that is coupled between the inner body and the outer body to electrically isolate the inner body from the outer body. The inner body and outer body comprise a base metal or metal alloy having an electrical conductivity ranging between 30% International Annealed Copper Standard (IACS) and greater than or equal to 99% IACS. In addition, the inner body, outer body and insulating barrel comprise an inter-locking feature, which increases the structural rigidity of the connector plug and prevents disassembly when the inner body, outer body and insulated barrel are assembled together. 1. A direct current (DC) power connector including a connector plug and a connector jack , wherein the connector plug comprises:an inner body and an outer body formed from a first base metal or metal alloy, wherein the inner body is concentrically arranged within the outer body, and wherein the inner body and the outer body are coupled to transmit power through the DC power connector; andan insulating barrel formed from a dielectric material, wherein the insulating barrel is coupled between the inner body and the outer body to electrically isolate the inner body from the outer body;wherein the inner body, the outer body and the insulating barrel comprise an inter-locking feature, which increases a structural rigidity of the connector plug and prevents disassembly when the inner body, the outer body and the insulated barrel are assembled together.2. The DC power connector as recited in claim 1 , wherein the inter-locking feature enables the ...

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Номер записи: 91
31-07-2014 дата публикации

System and Methods for Compress and Forward Relaying Schemes in Joint Signal Processing

Номер: US20140211687A1
Автор: Baligh Mohammadhadi, Ma Jianglei, YU Wei, ZHOU Yuhan, ZHU PEIYING
Принадлежит: Futurewei Technologies, Inc.

Embodiments are provided for a compress and forward relaying scheme in joint multi-cell processing. A plurality of base stations receive similar combinations of user signals from a plurality of users, compress the signals using quantization, and relay the signals over respective backhaul links to a processor in the network for decoding the signal. The processor determines suitable quantization noise levels for the backhaul links according to a weighted sum-rate maximization function for optimizing the quantization noise levels, subject to a backhaul sum capacity constraint on the backhaul links. The determined quantization noise levels are sent to the base stations, which then quantize the received combinations of user signals according to the quantization noise levels and relay the quantized signals to the processor. The quantization is according to a Wyner-Ziv coding or a single user compression algorithm that excludes statistical correlations between the user signals at the base stations. 1. A method implemented by a network component for supporting compress and forward relaying in joint multi-cell processing (MCP) , the method comprising:establishing a weighted sum-rate maximization function which allows optimization of quantization noise levels for a plurality of backhaul links from a plurality of radio nodes to a network for joint MCP, wherein the weighted sum-rate maximization function is subject to a backhaul sum capacity constraint on the backhaul links; anddetermining the quantization noise levels using an alternating convex optimization of the weighted sum-rate maximization function.2. The method of claim 1 , wherein the weighted sum-rate maximization function is established in accordance with Wyner-Ziv coding and compression.3. The method of claim 1 , wherein the weighted sum-rate maximization function is established in accordance with a single user compression algorithm that excludes statistical correlations between user signals received at the radio ...

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Номер записи: 92
02-05-2019 дата публикации

PICTURE FRAME DEVICE

Номер: US20190125107A1
Автор: HSU Yu-Wei
Принадлежит:

A picture frame device includes a main frame unit and a first pressing unit. The main frame unit includes a frame body having a front plate, two connecting plates extending integrally and backward from two opposite sides of the front plate respectively, and two extending plates extending integrally and respectively from the connecting plates and toward each other. The front plate, the connecting plates and the extending plates cooperatively define an accommodating space. The frame body is made of a transparent plastic material. The first pressing unit includes a plurality of first fastening portions respectively disposed on the extending plates, and a plurality of first pressing portions respectively disposed on the first fastening portions in a way that each first pressing portion is moveably engaged with one of the first fastening portions and moveable toward or away from the front plate. 1. A picture frame device comprising:a main frame unit comprising a frame body having a front plate, two connecting plates extending respectively and backward from two opposite sides of the front plate, and two extending plates respectively extending from the connecting plates in a way that one of the extending plates extends downwardly and the other of the extending plates extends upwardly, the connecting plates being integrally connected with the front plate, the extending plates being integrally connected with the connecting plates respectively, the front plate, the connecting plates and the extending plates cooperatively defining an accommodating space, the frame body being made of a transparent plastic material;a first pressing unit comprising a plurality of first fastening portions respectively disposed on the extending plates, and a plurality of first pressing portions respectively disposed on the first fastening portions in a way that each of the first pressing portions is moveably engaged with one of the first fastening portions and movable toward or away from the front ...

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Номер записи: 93
01-09-2022 дата публикации

SATELLITE NAVIGATION RECEIVER FOR ACQUISITION OF GNSS SIGNALS

Номер: US20220276389A1
Автор: Goodrich Brian C., Kaplan Mark P., Keegan Richard G., Li David M., YU Wei
Принадлежит:

A receiver comprises a mixer that is capable of mixing a selected, received GNSS signal and the local carrier frequency signal (e.g., adjusted with offset signal feedback) or local carrier IF signal to provide a baseband signal. A filter is configured to low-pass filter and to decimate the received samples of digital baseband signal that is encoded by a received pseudo random noise code (PN) sequence. A control module is configured to align temporally one or more received samples of the received PN sequence, or a portion thereof, in a buffer data storage device with a clock edge or symbol transition of the clock signal of a set of local samples of corresponding PN local sequence, or portion thereof, of a local signal or PN replica signal. A set of correlators or the data processing module is configured correlate the received samples of the received PN code sequence, or portion thereof, in a buffer data storage with the respective set of local samples of the local PN sequence, or portion thereof, to pursue identification of a temporally aligned, local PN code sample associated with the corresponding selected, received GNSS signal. Integrators can generate integrations of the correlations to identify clock edge or symbol transitions in the received PN code sequence. A data processing module is configured to evaluate the correlations with the greatest signal energy or magnitude with identifiable symbol transitions that are generally indicative of acquisition of or the identification of the proper temporally aligned carrier frequency offset of the GNSS signal. 1. A method for receiving a satellite signal with interference rejection , the method comprising:selecting a received GNSS signal as a channel, set of channels, or aggregate channel representative of the set, for acquisition to acquire the received GNSS signal that is susceptible to Doppler frequency shifts or propagation-related frequency shifts;providing a carrier frequency offset signal to generate one or more ...

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Номер записи: 94
28-05-2015 дата публикации

METHOD AND APPARATUS FOR DOWNLINK TRANSMISSION IN A CLOUD RADIO ACCESS NETWORK

Номер: US20150146565A1
Автор: 8aligh Mohammadhadi, Patil Pratik Narendra, YU Wei
Принадлежит:

Various disclosed embodiments include methods and systems of downlink transmission in a cloud radio access network (CRAN). The method comprises identifying, by a data processing system, a mobile station (MS) coupled to the CRAN to participate in a data compression downlink transmission scheme. The method comprises identifying, by the data processing system, an MS coupled to the CRAN to participate in a data sharing downlink transmission scheme. 1. A method of downlink transmission in a cloud radio access network (CRAN) , the method performed by a data processing system and comprising:identifying, by the data processing system, a mobile station (MS) coupled to the CRAN to participate in a data compression downlink transmission scheme; andidentifying, by the data processing system, an MS coupled to the CRAN to participate in a data sharing downlink transmission scheme.2. The method according to claim 1 , wherein the identified MS for participating in the compression downlink transmission scheme is different from the identified MS for participating in the data sharing downlink transmission scheme.3. The method according to claim 1 , further comprising identifying beamformers across multiple base stations (BSs) of the CRAN for pre-coding user signals over the multiple BSs.4. The method according to claim 3 , wherein identifying the MS coupled to the CRAN to participate in a data compression downlink transmission scheme comprises:selecting an MS; determining an allocation of backhaul capacities across all BSs of the CRAN,', 'determining corresponding quantization noise levels, and', 'determining achievable user data rates for the data compression downlink transmission scheme., 'for the selected MS, calculating user data rates comprising5. The method according to claim 4 , wherein identifying an MS coupled to the CRAN to participate in a data sharing downlink transmission scheme comprises:identifying an MS that is participating in the data compression downlink ...

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Номер записи: 95
09-05-2019 дата публикации

OLED THIN FILM PACKAGING STRUCTURE AND METHOD

Номер: US20190140215A1
Автор: YU Wei
Принадлежит: Wuhan China Star Optoelectronics Technology Co., Ltd.

Disclosed is an OLED thin film packaging structure, including: a TFT substrate, an OLED, a first barrier layer, a first buffer layer, and a second barrier layer. The OLED is disposed on the TFT substrate. The first barrier layer is disposed on four sides and an upper surface of the OLED. The first buffer layer is disposed on an upper surface of the first barrier layer, and the second barrier layer covers the first barrier layer and the first buffer layer. An OLED thin film packaging method includes steps of: preparing a first barrier layer and a first buffer layer by using a first mask, and preparing a second barrier layer by using a second mask, thereby reducing a quantity of times for changing a mask, reducing a quantity of particles, and improving a thin film packaging effect. 1. An OLED thin film packaging structure , comprising: a TFT substrate , an OLED , a first barrier layer , a first buffer layer , and a second barrier layer , wherein:the OLED is disposed on the TFT substrate,the first barrier layer is disposed on four sides and an upper surface of the OLED,the first buffer layer is disposed on an upper surface of the first barrier layer, andthe second barrier layer covers the first barrier layer and the first buffer layer.2. The OLED thin film packaging structure according to claim 1 , wherein a thickness of the first barrier layer disposed on the four sides of the OLED is equal to a sum of thicknesses of the first barrier layer and the first buffer layer disposed on the upper surface of the OLED.3. The OLED thin film packaging structure according to claim 1 , further comprising a second buffer layer disposed on an upper surface of the second barrier layer claim 1 , and a third barrier layer covering the second buffer layer and the second barrier layer.4. The OLED thin film packaging structure according to claim 3 , wherein a thickness of the second barrier layer disposed on four sides of the first barrier layer and the first buffer layer is equal to a sum ...

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Номер записи: 96
04-06-2015 дата публикации

BAKING DEVICE FOR LIQUID CRYSTAL ALIGNMENT FILMS

Номер: US20150153105A1
Автор: Lo Chang Chengmr, YU Wei
Принадлежит:

The present disclosure provides a baking device for liquid crystal alignment films, wherein the baking device includes a heating table with openings and lift pins extending and penetrating through the openings, and the lift pins can move between a retracting position and a stretching position to support a glass substrate coated with alignment films, wherein a blocking member is arranged on the lift pin in a surrounding manner to be tightly engaged thereon, so as to block the air stream flowing toward the glass substrate through the openings when the lift pins are situated in the retracting position. With the provision of the blocking members, the air streams flowing toward the glass substrate coated with alignment films can be resisted in the baking process, which prevents the air streams from affecting heat distribution and temperature distribution. 1. A baking device for liquid crystal alignment films , including a heating table with openings and lift pins , each of which extends through a corresponding opening and thus can move between a retracting position and a stretching position to support a glass substrate coated with alignment films ,wherein a blocking member is arranged on each lift pin in a surrounding manner to be tightly engaged thereon, so as to block the air stream flowing toward the glass substrate through the corresponding opening when said lift pin is situated in the retracting position.2. The baking device according to claim 1 , wherein the blocking member is in contact with the surface of the heating table facing the glass substrate to block the corresponding opening when said lift pin is situated in the retracting position.3. The baking device according to claim 2 , wherein the blocking member includes a circular plate body.4. The baking device according to claim 1 , wherein the blocking member includes a truncated cone claim 1 , the area of the surface of which facing the heating table is smaller than that of the surface of the same facing the ...

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Номер записи: 97
02-06-2016 дата публикации

Gelling Agents For Use In Cosmetic Compositions

Номер: US20160151262A1
Автор: Joshi Vijay, YU Wei
Принадлежит:

The present invention is directed to a composition comprising a gelling agent and an at least one oil, wherein the oil and gelling agent are in a ratio of about 2 to about 16. 2. The composition of claim 1 , wherein the oil to gelling agent ratio is about 4 to about 10.3. The composition of claim one claim 1 , wherein the gelling agent is 1-[1-Methyl-2-(1-methyl-2-tridecyloxy-ethoxy)-ethyl]-3-(6-{3-[1-methyl-2-(1-methyl-2-tridecyloxy-ethoxy)-ethyl]-ureido}-hexyl)-urea.4. The composition of claim 1 , wherein the composition is a cosmetic composition.5. The composition of claim 1 , wherein the composition is anhydrous.6. The composition of claim 1 , further comprising at least one additive chosen from an antioxidant claim 1 , a filler claim 1 , a film-former claim 1 , a preserving agent claim 1 , a fragrance claim 1 , a neutralizing agent claim 1 , a thickener claim 1 , a cosmetic composition active agent claim 1 , an emollient claim 1 , and mixtures thereof.7. The composition of claim 1 , wherein the composition further comprises an at least one pigment claim 1 , dye claim 1 , or stain.8. The composition of claim 1 , wherein the gelling agent is present in a concentration of about 6 to 14 weight percent of the composition.9. The composition of claim 1 , further comprising at least one solvent.10. The composition of claim 1 , wherein the composition is a clear gel.11. The composition of claim 1 , wherein the composition is a stick.12. The composition of claim 1 , wherein the composition has a flexibility of >about 30%.13. The composition of claim 1 , wherein the composition has a stickiness of Подробнее

Номер записи: 98
30-04-2020 дата публикации

VIDEO PROCESSING APPARATUS AND VIDEO PROCESSING CIRCUITS THEREOF

Номер: US20200137423A1
Автор: Chang Yu-Wei, Hu Po-Chin
Принадлежит: NOVATEK MICROELECTRONICS CORP.

A video processing apparatus and a video processing circuit of the video processing apparatus are provided. The video processing circuit includes a video processor, a first memory controller, a second memory controller and a distributor. The video processor includes at least one sub-processing-tasks processor which is configured to execute one or more sub-processing tasks respectively. The first memory controller controls a first memory. The second memory controller controls a second memory. The distributor stores the data outputted by the video processor to the first memory and the second memory through the first memory controller and the second memory controller respectively. 1. A video processing circuit , comprising:a video processor, comprising at least one sub-processing-tasks processor configured to execute one or more sub-processing tasks respectively;a first memory controller, controlling a first memory;a second memory controller, controlling a second memory; anda distributor, coupled to the video processor, the first memory controller and the second memory controller, storing data outputted by the video processor to the first memory and the second memory through the first memory controller and the second memory controller respectively, and providing at least one of data stored in the first memory and data stored in the second memory to the video processor,wherein the distributor stores a first part of a video frame outputted by the video processor to the first memory and stores a second part of the same video frame outputted by the video processor to the second memory.2. The video processing circuit as claimed in claim 1 ,wherein one of the one or more sub-processing tasks is a decoding task, and one of the at least one sub-processing-tasks processor is a video decoding processor configured to execute the decoding task to reconstruct at least one video frame from an encoded video data, and another one of the one or more sub-processing tasks is a post ...

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Номер записи: 99
02-06-2016 дата публикации

Finfets and methods of forming finfets

Номер: US20160155739A1
Автор: Cheng-Han Wu, Jyh-Huei Chen, Kuo-Chiang Ting, Wen-Huei Guo, Yu-Wei Lee
Принадлежит: Taiwan Semiconductor Manufacturing Co TSMC Ltd

An embodiment is a method including forming a first fin on a substrate, the first fin having a first longitudinal axis, forming a first trench having a first width in the first fin, the first trench dividing the first fin into at least two fin portions, forming a first gate structure and first source/drain regions over one of the at least two fin portions of the first fin, and forming a second gate structure and second source/drain regions over another of the at least two fin portions of the first fin.

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Номер записи: 100
31-05-2018 дата публикации

SYSTEM FOR TESTING WIRELESS TERMINAL AND METHOD FOR CONTROLLING SAME

Номер: US20180149686A1
Автор: QI YIHONG, YU Wei
Принадлежит:

Disclosed are a system for testing a wireless terminal and a method for controlling the same. The system includes: a device under test being a wireless terminal; a reflecting surface, configured to totally reflect one or more wireless signals emitted by the wireless terminal; a rotation mechanism, configured to drive the device under test to rotate; a test antenna, configured to receive one or more wireless signals reflected; and an absorbing screen. The device under test, the test antenna and the reflecting surface correspond to a same ellipsoidal surface, the device under test and the test antenna are arranged at two foci of the ellipsoidal surface respectively, and the reflecting surface is arranged on the ellipsoidal surface. The system has advantages of small repetition error of test results, stable test results, high testing efficiency, and low cost. 1. A system for testing a wireless terminal , comprising:a device under test, wherein the device under test is a wireless terminal;a reflecting surface, configured to totally reflect one or more wireless signals emitted by the wireless terminal;a rotating mechanism, configured to fix the device under test, and to drive the device under test to rotate, such that wireless signals emitted by the wireless terminal in a plurality of directions are emitted to the reflecting surface in turn;a test antenna, configured to receive one or more wireless signals reflected; andan absorbing screen, configured to absorb a radio wave;wherein the device under test, the test antenna and the reflecting surface correspond to a same ellipsoidal surface, the device under test and the test antenna are arranged at two foci of the ellipsoidal surface respectively, the reflecting surface is arranged on the ellipsoidal surface, andthe absorbing screen is arranged on a straight line between the device under test and the test antenna.2. The system according to claim 1 , wherein the number of the reflecting surface is 1 claim 1 , and a distance ...

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Номер записи: 101
15-09-2022 дата публикации

Rotor, motor, and drive device

Номер: US20220294288A1
Автор: Cheng-Tsung Liu, Guo-Jhih YAN, Hsin-Nan Lin, Sheng-Chan Yen, Ta-Yin LUO, Yu-Wei Hsu
Принадлежит: Nidec Corp

A rotor includes a stack of electromagnetic steel plates each including through-hole groups with through-holes extending through the respective electromagnetic steel plates. In each of the through-hole groups, at least one of the through-holes accommodates a magnet and at least a portion of the through-holes that does not accommodate any magnet is filled with an electrically conductive material. When the rotor is seen axially, at two circumferential sides of a magnetic flux passage that is adjacent to the magnet, a width of the magnetic flux passage adjacent a first side of the magnet is larger than a width of the magnetic flux passage near a second side of the magnet.

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Номер записи: 102
01-06-2017 дата публикации

Method for virtual local area network fail-over management, system therefor and apparatus therewith

Номер: US20170155542A1
Автор: Chih-Yu Lin, Hsiang-Ting Fang, Tzi-cker Chiueh, Yu-Wei Lee
Принадлежит: Industrial Technology Research Institute ITRI

A method for virtual local area network fail-over management, a system therefor and an apparatus therewith are introduced herein. In the method for virtual local area network fail-over management in a hybrid software-defined network (SDN), a controller with a centralized management authority may manage some fail-over events that occur in each link or switch in a centralized manner. The controller may pre-calculate backup paths for each link or switch in case that fail-over events occur therefrom. Whenever the fail-over event occurs in some specific link or switch, the controller may deploy the pre-calculated backup path in response to the link down or switch down event, which may reduce the convergence recovery time for the VLAN path in case of fail-over events and improve the reliability of data transmission.

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Номер записи: 103
17-06-2021 дата публикации

METAL OXIDE THIN FILM TRANSISTOR AND MANUFACTURING METHOD THEREOF

Номер: US20210184017A1
Автор: YU Wei
Принадлежит: Wuhan China Star Optoelectronics Semiconductor Display Technology Co., Ltd.

Disclosed is a metal oxide thin film transistor and a manufacturing method thereof. By disposing a portion of the source and a portion of the drain in the same layer as the first insulating layer, the reflection of the ultraviolet light by the source, the drain and the first insulating layer can be blocked from entering the conductive channel. Therefore, a threshold voltage shift of the metal oxide thin film transistor under irradiation of ultraviolet light to the conductive channel can be prevented, and the threshold voltage stability and display quality are improved. 1. A metal oxide thin film transistor , including:a substrate;a gate, disposed on the substrate;a first insulating layer, disposed on the gate and the substrate, wherein the first insulating layer is provided with a first through hole penetrating the substrate and a second through hole penetrating the substrate, and the first through hole is located at one side of the gate, and the second through hole is located at an other side of the gate;a conductive channel, disposed on the first insulating layer and opposite to the gate;a source and a drain, wherein the source is disposed at one side of the conductive channel and extends to the first through hole, and the drain is disposed on an other side of the conductive channel and extends to the second through hole;wherein the source includes a first source portion, a second source portion and a third source portion, and the first source portion is disposed on the conductive channel, and the second source portion is disposed on the first insulating layer, and the third source portion covers the first through hole;the drain includes a first drain portion, a second drain portion and a third drain portion, and the first drain portion is disposed on the conductive channel, and the second drain portion is disposed on the first insulating layer, and the third drain portion covers the second through hole;the first insulating layer includes a first insulating ...

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Номер записи: 104
28-08-2014 дата публикации

CUP WITH TWINKLING LIGHT EFFECTS

Номер: US20140240962A1
Автор: WANG Connie, Yu Wei Hung
Принадлежит:

This invention provides a cup with twinkling light effects, primarily comprising an inner cup, an outer cup, and a light unit, with the lower half of the inner cup having a number of arched convex strips, and the base of which has diamond-facet of concave and convex cones. As a result, when the light unit at the base of the outer cup is activated, the effects of the arched convex strips and diamond facets cause the cup to produce numerous refractions of the light source, creating twinkling rays of light with dazzling variation. 1. A cup with twinkling light effects , comprising:an inner cup made of translucent material, the surface of which has arched convex strips and a base with diamond-facet of concave and convex cones;an outer cup made of translucent material which encases the outside of the inner cup, and which has an insert section at its base;a light unit, fit within the insert section, and which has a circuit board, lighting components, and a pressure switch;which cup, through the combination of the above components can provide a cup with superior twinkling light effects.2. A cup with twinkling light effects , comprising:an inner cup made of translucent material, the surface of which has arched convex strips and a base with diamond-facet of concave and convex cones;an outer cup made of translucent material which encases the outside of the inner cup, and which has an insert section at its base and a sheet of printed film applied to its outer walls;a light unit, fit within the insert section, and which has a circuit board, lighting components, and a pressure switch.3. The cup with twinkling light effect as claimed in claim 2 , wherein said printed film can be affixed to the walls of the outer cup by means of heat transfer printing or roll printing claim 2 , or may also be colored film or a thin plastic membrane inserted in the narrow space between the inner and outer cups. 1. Field of the InventionThis invention relates to a cup with twinkling light effects, ...

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Номер записи: 105
22-09-2022 дата публикации

Cloud-Device Synergy-Based Battery Management System, Vehicle, and Battery Management Method

Номер: US20220302513A1
Автор: LI Zhirun, Long Gang, YU Wei
Принадлежит:

A cloud-device synergy-based battery management system is provided in this application, which includes a vehicle and a cloud BMS. The vehicle includes a vehicle BMS. The vehicle BMS is configured to: measure a battery parameter of the vehicle, and send first battery parameter data obtained through measurement to the cloud BMS. The cloud BMS is configured to: train second battery parameter data, and send a first training result obtained through training to the vehicle BMS, where the second battery parameter data includes the first battery parameter data and historical battery parameter data. The system implements vehicle battery management through cooperation of the vehicle BMS and the cloud BMS. Further, a vehicle, and a battery management method are also provided in this application. 1. A cloud-device synergy-based battery management system comprising:a vehicle and a cloud battery management system, wherein the vehicle comprises a vehicle battery management system, the vehicle battery management system comprising a sensor and a decision processing module, and the vehicle battery management system is configured to: measure a battery parameter of the vehicle by using the sensor, and send first battery parameter data obtained through measurement to the cloud battery management system;the cloud battery management system is configured to: train second battery parameter data, and send a first training result obtained through training to the vehicle battery management system, wherein the second battery parameter data comprises the first battery parameter data and historical battery parameter data; andthe vehicle battery management system is further configured to update the decision processing module based on the first training result.2. The system according to claim 1 , wherein claim 1 , the first training result comprises a cloud pre-training model claim 1 , and claim 1 , the vehicle-end battery management system is configured to: perform fine-tuning or transfer learning ...

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Номер записи: 106
23-05-2019 дата публикации

METHOD AND DEVICE FOR MEASURING RADIATION PATTERN OF ANTENNA ARRAY, AND COMPUTER READABLE STORAGE MEDIUM

Номер: US20190158198A1
Автор: QI YIHONG, SHEN Penghui, YU Wei
Принадлежит:

The present disclosure provides a method and a device for measuring a radiation pattern of an antenna array. The method includes: obtaining a plurality of array radiation patterns corresponding to a plurality of array elements and a plurality of center positions corresponding to the plurality of array radiation patterns; feeding a preset port excitation to the antenna array; obtaining a plurality of sets of measurement data of the antenna array at a plurality of corresponding measurement points in a far field of the antenna array; obtaining an aperture field excitation based on the plurality of array radiation patterns, the plurality of center positions, positions of the plurality of measurement points and the plurality of sets of measurement data; and obtaining a radiation pattern of the antenna array at a target position based on the aperture field excitation, the plurality of array radiation patterns and the plurality of center positions. 1. A method for measuring a radiation pattern of an antenna array , comprising:obtaining a plurality of array radiation patterns corresponding to a plurality of array elements, the antenna array comprising the plurality of array elements;obtaining a plurality of center positions corresponding to the plurality of array radiation patterns;feeding a preset port excitation to the antenna array, to excite the plurality of array elements;obtaining a plurality of sets of electromagnetic field measurement data of the antenna array at a plurality of corresponding measurement points in a far field of the antenna array, each set of the electromagnetic field measurement data comprising amplitude and phase;obtaining an aperture field excitation based on the plurality of array radiation patterns, the plurality of center positions, positions of the plurality of measurement points and the plurality of sets of electromagnetic field measurement data; andobtaining a radiation pattern of the antenna array at a target position based on the aperture ...

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Номер записи: 107