Patents by Inventor Cheng-Wei Li
Cheng-Wei Li has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).
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Patent number: 9774916Abstract: An information concentrating center, is disclosed, wherein the information concentrating center comprises: at least one module for concentrating information from at least one information source; and at least one module coupling to the Internet, for establishing a P2P connection with a remote client device through the Internet, wherein at least one portion of the information is delivered to the remote client device on the P2P connection.Type: GrantFiled: January 7, 2015Date of Patent: September 26, 2017Assignees: ThroughTek Technology (ShenZhen) Co., Ltd., ThroughTek Co., Ltd.Inventors: Chi-Ming Kuo, Yu-Li Kao, Bai-Jian Xiao, Cheng-Wei Li
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Publication number: 20160127458Abstract: A point-to-point (P2P) apparatus has a device resource, a processor, a storage device and a network interface. The processor processes the device resource. The storage device stores a unique identification code. The network interface connects to a first network via a first gateway and transmits the unique identification code to a server via a second network by a first gateway. An external device accesses the device resource via the first gateway. The second network is a TCP/IP network and the first network is not a TCP/IP network.Type: ApplicationFiled: December 17, 2014Publication date: May 5, 2016Inventor: Cheng-Wei LI
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Patent number: 9271407Abstract: A display module having an improved assembly structure is provided. The display module includes a frame, a display panel, and a glue. The frame has a side wall and a supporting part, wherein the supporting part has a supporting surface and the side wall is formed on the periphery of the supporting surface. A groove is formed on the supporting surface adjacent to the side wall and is distributed along the side wall. The display panel is disposed within the frame and has a bottom face and a side face. The bottom face is supported by the supporting surface of the supporting part. The side face faces the side wall and forms a gap with the side wall. The glue is filled in the gap and adheres the side wall to the side face.Type: GrantFiled: September 30, 2013Date of Patent: February 23, 2016Assignee: AU OPTRONICS CORPORATIONInventors: Jia-Lang Hsu, Chih-Wei Wen, Ching-Chieh Pai, Cheng-Wei Li
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Publication number: 20150128199Abstract: An information concentrating center, is disclosed, wherein the information concentrating center comprises: at least one module for concentrating information from at least one information source; and at least one module coupling to the Internet, for establishing a P2P connection with a remote client device through the Internet, wherein at least one portion of the information is delivered to the remote client device on the P2P connection.Type: ApplicationFiled: January 7, 2015Publication date: May 7, 2015Inventors: Chi-Ming Kuo, Yu-Li Kao, Bai-Jian Xiao, Cheng-Wei Li
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Publication number: 20150002555Abstract: A display apparatus includes a display module and a backlight module. The display module includes a substrate and a display panel. The substrate includes an image region and a control region, and the control region is located at an edge of the substrate. The display panel has a first surface and a second surface opposite to the first surface. The backlight module includes a light guide plate, a circuit board, a first light source unit and a second light source unit. The circuit board has a first portion disposed on the first surface and a second portion disposed on the second surface. The first light source unit is disposed on the first portion and provides lights to an incident surface of the light guide plate. The second light source unit is disposed on the second portion and provides lights to the control region.Type: ApplicationFiled: June 9, 2014Publication date: January 1, 2015Inventors: Pei-Yi CHI, Tzu-Wei KAO, Tsang-Hsiang TSAI, Cheng-Wei LI, Chang-Lung DU
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Patent number: 8693180Abstract: A display module having an improved assembly structure is provided. The display module includes a frame, a display panel, and a glue. The frame has a side wall and a supporting part, wherein the supporting part has a supporting surface and the side wall is formed on the periphery of the supporting surface. A groove is formed on the supporting surface adjacent to the side wall and is distributed along the side wall. The display panel is disposed within the frame and has a bottom face and a side face. The bottom face is supported by the supporting surface of the supporting part. The side face faces the side wall and forms a gap with the side wall. The glue is filled in the gap and adheres the side wall to the side face.Type: GrantFiled: October 13, 2011Date of Patent: April 8, 2014Assignee: Au Optronics CorporationInventors: Jia-Lang Hsu, Chih-Wei Wen, Ching-Chieh Pai, Cheng-Wei Li
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Publication number: 20140022764Abstract: A display module having an improved assembly structure is provided. The display module includes a frame, a display panel, and a glue. The frame has a side wall and a supporting part, wherein the supporting part has a supporting surface and the side wall is formed on the periphery of the supporting surface. A groove is formed on the supporting surface adjacent to the side wall and is distributed along the side wall. The display panel is disposed within the frame and has a bottom face and a side face. The bottom face is supported by the supporting surface of the supporting part. The side face faces the side wall and forms a gap with the side wall. The glue is filled in the gap and adheres the side wall to the side face.Type: ApplicationFiled: September 30, 2013Publication date: January 23, 2014Applicant: AU Optronics CorporationInventors: Jia-Lang Hsu, Chih-Wei Wen, Ching-Chieh Pai, Cheng-Wei Li
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Patent number: 8397053Abstract: A multi-motherboard server system, having a management board and a plurality of motherboards, is disclosed. The multi-motherboard server system is applicable to a sever system. The management board has a BMC, and the motherboards are respectively connected to the management board. The BMC can transmit data to a far-end control system through sideband communication.Type: GrantFiled: February 3, 2010Date of Patent: March 12, 2013Assignee: Inventec CorporationInventors: Cheng-Wei Li, Xiong-Jie Yu, Tsu-Cheng Lin
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Patent number: 8386764Abstract: A BIOS architecture adapted in a computer system is provided. The BIOS architecture includes at least one BIOS, a programmable chip module, a baseboard management controller (BMC), a south bridge chip and a network interface controller (NIC). The NIC is connected to the south bridge chip and the BMC and is to receive a remote update data to determine the destination of the remote update data. When the destination of the remote update data is the south bridge chip, the south bridge chip updates the BIOS according to the remote update data. When the destination of the remote update data is the BMC, the NIC informs the BMC to receive the remote update data, such that the BMC controls the programmable chip module to update the BIOS according to the remote update data.Type: GrantFiled: January 18, 2010Date of Patent: February 26, 2013Assignee: Inventec CorporationInventors: Cheng-Wei Li, Xiong-Jie Yu, Tsu-Cheng Lin
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Patent number: 8310615Abstract: A backlight module which includes a frame and a first prism film is provided. The frame includes sidewall which encloses an inner space. The first prism film is disposed within the inner space and has a plurality of prisms on it. The prisms are in parallel and adjacent to each other, and the prisms extend along a first extending direction. The first prism film has a surrounding edge, which includes a first edge and a second edge. The prisms include a center prism being substantially located in a center position of all prisms. The center prism insects the surrounding edge at two intersection points; a first distance D1 is between the intersection point and the sidewall. The surrounding edge further has an end point being located farthest from the center prism. A second distance D2 is between the end point and the sidewall. The first distance D1 is larger than the second distance D2.Type: GrantFiled: November 30, 2010Date of Patent: November 13, 2012Assignee: Au Optronics CorporationInventors: Chi-Hung Chang, Te-Hai Tseng, Cheng-Wei Li, Ching-Sang Yang
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Publication number: 20120099257Abstract: A display module having an improved assembly structure is provided. The display module includes a frame, a display panel, and a glue. The frame has a side wall and a supporting part, wherein the supporting part has a supporting surface and the side wall is formed on the periphery of the supporting surface. A groove is formed on the supporting surface adjacent to the side wall and is distributed along the side wall. The display panel is disposed within the frame and has a bottom face and a side face. The bottom face is supported by the supporting surface of the supporting part. The side face faces the side wall and forms a gap with the side wall. The glue is filled in the gap and adheres the side wall to the side face.Type: ApplicationFiled: October 13, 2011Publication date: April 26, 2012Applicant: AU OPTRONICS CORPORATIONInventors: Jia-Lang Hsu, Chih-Wei Wen, Ching-Chieh Pai, Cheng-Wei Li
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Patent number: 8099731Abstract: The present invention provides an apparatus and method that increases the utilization by processors on shared resources. It provides the minimum latency in a multiprocessor system during usage right exchange between multi-processors on a shared resource. The apparatus provides a timed mailbox including a timer. The timed mailbox is at least associated with a first processor and a second processor. The second processor starts to utilize a shared resource to perform a task. According to a predetermined clock cycle number, the timed mailbox issues a signal in advance to notify the first processor of the availability of the shared resource to be utilized by the first processor.Type: GrantFiled: January 18, 2007Date of Patent: January 17, 2012Assignee: Industrial Technology Research InstituteInventors: Cheng-Wei Li, Chung-Chou Shen
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Publication number: 20110191573Abstract: A multi-motherboard server system, having a management board and a plurality of motherboards, is disclosed. The multi-motherboard server system is applicable to a sever system. The management board has a BMC, and the motherboards are respectively connected to the management board. The BMC can transmit data to a far-end control system through sideband communication.Type: ApplicationFiled: February 3, 2010Publication date: August 4, 2011Applicant: INVENTEC CORPORATIONInventors: Cheng-Wei LI, Xiong-Jie YU, Tsu-Cheng LIN
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Publication number: 20110179211Abstract: A BIOS architecture adapted in a computer system is provided. The BIOS architecture includes at least one BIOS, a programmable chip module, a baseboard management controller (BMC), a south bridge chip and a network interface controller (NIC). The NIC is connected to the south bridge chip and the BMC and is to receive a remote update data to determine the destination of the remote update data. When the destination of the remote update data is the south bridge chip, the south bridge chip updates the BIOS according to the remote update data. When the destination of the remote update data is the BMC, the NIC informs the BMC to receive the remote update data, such that the BMC controls the programmable chip module to update the BIOS according to the remote update data.Type: ApplicationFiled: January 18, 2010Publication date: July 21, 2011Applicant: INVENTEC CORPORATIONInventors: Cheng-Wei Li, Xiong-Jie Yu, Tsu-Cheng Lin
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Publication number: 20110157869Abstract: A backlight module which includes a frame and a first prism film is provided. The frame includes sidewall which encloses an inner space. The first prism film is disposed within the inner space and has a plurality of prisms on it. The prisms are in parallel and adjacent to each other, and the prisms extend along a first extending direction. The first prism film has a surrounding edge, which includes a first edge and a second edge. The prisms include a center prism being substantially located in a center position of all prisms. The center prism insects the surrounding edge at two intersection points; a first distance D1 is between the intersection point and the sidewall. The surrounding edge further has an end point being located farthest from the center prism. A second distance D2 is between the end point and the sidewall. The first distance D1 is larger than the second distance D2.Type: ApplicationFiled: November 30, 2010Publication date: June 30, 2011Applicant: AU OPTRONICS CORPORATIONInventors: Chi-Hung Chang, Te-Hai Tseng, Cheng-Wei Li, Ching-Sang Yang
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Patent number: 7399562Abstract: A flat panel display comprising a liquid crystal module, a backlight module, and a transition film is disclosed. The backlight module provides light to the liquid crystal module, and the transition film is disposed above the liquid crystal module. The transition film comprises a material capable of filtering light of specific wavelengths. The material can be organic dye material phthal-ocyanine Copper (CuPc) or C32H16N8Cu. The transition film can be an evaporation layer, so the transition film can be formed on the polarizer of the liquid crystal module. The transition film has a transparency ratio with respect to blue light and a transparency ratio with respect to red light, and the ratios range from 0.5 to 0.95. The transparency ratio with respect to blue light is greater than that with respect to red light. The backlight module comprises one or more light emitting diodes (LEDs) to provide light.Type: GrantFiled: June 1, 2005Date of Patent: July 15, 2008Assignee: AU Optronics Corp.Inventors: Wen-Ping Yang, Wen-Kuen Chen, Cheng-Wei Li
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Publication number: 20080104604Abstract: The present invention provides an apparatus and method that increases the utilization by the processors on the shared resources. It provides the minimum latency in a multiprocessor system during exchanging the usage right between multi-processors on a shared resource. The apparatus provides a timer mailbox including a timer. The timer mailbox is at least associated with a first processor and a second processor. The second processor starts to utilize a shared resource to perform a task. According to a predetermined clock cycle number, the timer mailbox issues a signal in advance to notify the first processor of the availability of the shared resource to be utilized by the first processor. It shows the advantages of preventing creating task latency and wasting system resources. The present invention increases the utilization by the processors on the shared resources without extra hardware cost.Type: ApplicationFiled: January 18, 2007Publication date: May 1, 2008Inventors: Cheng-Wei Li, Chung-Chou Shen
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Patent number: 7101073Abstract: A light positioning device. The light positioning device comprises a light guide plate, a light source assembly and a frame. The light guide plate comprises a protrusion and a recess. The light source assembly is disposed on the protrusion of the light guide plate and abuts the light guide plate. The light source assembly comprises a light source module received in the recess of the light guide plate. The frame is disposed under the light guide plate and light source assembly.Type: GrantFiled: June 29, 2004Date of Patent: September 5, 2006Assignee: AU Optronics Corp.Inventor: Cheng-Wei Li
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Publication number: 20060141173Abstract: A flat panel display comprising a liquid crystal module, a backlight module, and a transition film is disclosed. The backlight module provides light to the liquid crystal module, and the transition film is disposed above the liquid crystal module. The transition film comprises a material capable of filtering light of specific wavelengths. The material can be organic dye material phthal-ocyanine Copper (CuPc) or C32H16N8Cu. The transition film can be an evaporation layer, so the transition film can be formed on the polarizer of the liquid crystal module. The transition film has a transparency ratio with respect to blue light and a transparency ratio with respect to red light, and the ratios range from 0.5 to 0.95. The transparency ratio with respect to blue light is greater than that with respect to red light. The backlight module comprises one or more light emitting diodes (LEDs) to provide light.Type: ApplicationFiled: June 1, 2005Publication date: June 29, 2006Inventors: Wen-Ping Yang, Wen-Kuen Chen, Cheng-Wei Li
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Publication number: 20050254260Abstract: A light positioning device. The light positioning device comprises a light guide plate, a light source assembly and a frame. The light guide plate comprises a protrusion and a recess. The light source assembly is disposed on the protrusion of the light guide plate and abuts the light guide plate. The light source assembly comprises a light source module received in the recess of the light guide plate. The frame is disposed under the light guide plate and light source assembly.Type: ApplicationFiled: June 29, 2004Publication date: November 17, 2005Inventor: Cheng-Wei Li