Patents by Inventor Pin Fan
Pin Fan 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: 11762439Abstract: The present invention provides a method of dynamic thermal management applied to a portable device, wherein the method includes the steps of: obtaining a surface temperature of the portable device; obtaining a junction temperature of a chip of the portable device; and calculating an upper limit of the junction temperature according to the junction temperature and the surface temperature.Type: GrantFiled: December 17, 2019Date of Patent: September 19, 2023Assignee: MEDIATEK INC.Inventors: Pei-Yu Huang, Chih-Yuan Hsiao, Chiao-Pin Fan, Chi-Wen Pan, Tai-Yu Chen, Chien-Tse Fang, Jih-Ming Hsu, Yun-Ching Li
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Publication number: 20210181821Abstract: The present invention provides a method of dynamic thermal management applied to a portable device, wherein the method includes the steps of: obtaining a surface temperature of the portable device; obtaining a junction temperature of a chip of the portable device; and calculating an upper limit of the junction temperature according to the junction temperature and the surface temperature.Type: ApplicationFiled: December 17, 2019Publication date: June 17, 2021Inventors: Pei-Yu Huang, Chih-Yuan Hsiao, Chiao-Pin Fan, Chi-Wen Pan, Tai-Yu Chen, Chien-Tse Fang, Jih-Ming Hsu, Yun-Ching Li
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Patent number: 10719136Abstract: A resilient element and a keyboard structure are disclosed. The resilient element has a top surface, a dent portion and a conducting post. The dent portion is located on the top surface and has an accommodating space. The conducting post has a post volume and is located beneath the dent portion. When the conducting post is pressed, at least a portion of the post volume enters the accommodating space.Type: GrantFiled: June 22, 2018Date of Patent: July 21, 2020Assignees: CHICONY ELECTRONICS CO., LTD., FUJITSU CLIENT COMPUTING LIMITEDInventors: Fei-Wu Wu, Pin-Fan Chuang, Hideyuki Fujikawa, Naoshige Nishiyama
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Patent number: 10706802Abstract: A display device includes a plurality of pixels, a plurality of gate lines, a timing controller, and a gate driver. The gate lines are electrically coupled to the pixels. The timing controller provides an initial pulse signal. The gate driver is electrically coupled to the timing controller and the gate lines and receives the initial pulse signal. The gate driver receives the initial pulse signal with a high level and outputs a plurality of gate signals to the gate lines during a period which is longer than half of a frame of the display device, in response to a scan frequency of the display device changing from a first frequency to a second frequency, where the first frequency is higher than the second frequency.Type: GrantFiled: April 27, 2017Date of Patent: July 7, 2020Assignee: AU OPTRONICS CORPORATIONInventors: Chen-Yang Wei, Hsiang-Pin Fan, Wen-Hao Hsu
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Patent number: 10437110Abstract: A color filter substrate and a display panel are provided. The color filter substrate includes a substrate, first spacers, second spacers, color resist patterns, and at least one dummy-color resist pattern. A first area has a first projection area A. A second area has a second projection area B. The color resist patterns are disposed at least partially around of at least one of the first spacers. A covering area of the color resist patterns in the first area is a. (a/A)*100% is defined as a first coverage rate M. The dummy-color resist pattern is disposed at least partially around of at least one of the second spacers. The covering area of the dummy-color resist pattern in the second area is b. (b/B)*100% is defined as a second coverage rate N. The first projected area A is equal to the second projected area B and 27%?(N?M)?58%.Type: GrantFiled: December 4, 2017Date of Patent: October 8, 2019Assignee: Au Optronics CorporationInventors: Rung-Guang Hu, Wei-Yuan Huang, Sung-Ying Tsai, Hsiang-Pin Fan, Pin-Miao Liu
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Publication number: 20190187805Abstract: A resilient element and a keyboard structure are disclosed. The resilient element has a top surface, a dent portion and a conducting post. The dent portion is located on the top surface and has an accommodating space. The conducting post has a post volume and is located beneath the dent portion. When the conducting post is pressed, at least a portion of the post volume enters the accommodating space.Type: ApplicationFiled: June 22, 2018Publication date: June 20, 2019Inventors: Fei-Wu Wu, Pin-Fan Chuang, Hideyuki Fujikawa, Naoshige Nishiyama
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Patent number: 10312206Abstract: An array substrate includes a device array, a bonding pad, and at least one support structure. The bonding pad is located in a bonding area and is electrically connected to the device array. A horizontal distance between the at least one support structure and the bonding pad is between 5 ?m and 1000 ?m.Type: GrantFiled: December 13, 2017Date of Patent: June 4, 2019Assignee: Au Optronics CorporationInventors: Jia-Hong Ye, Pin-Fan Wang
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Publication number: 20190081124Abstract: An array substrate includes a device array, a bonding pad, and at least one support structure. The bonding pad is located in a bonding area and is electrically connected to the device array. A horizontal distance between the at least one support structure and the bonding pad is between 5 ?m and 1000 ?m.Type: ApplicationFiled: December 13, 2017Publication date: March 14, 2019Applicant: Au Optronics CorporationInventors: Jia-Hong Ye, Pin-Fan Wang
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Publication number: 20180321536Abstract: A color filter substrate and a display panel are provided. The color filter substrate includes a substrate, first spacers, second spacers, color resist patterns, and at least one dummy-color resist pattern. A first area has a first projection area A. A second area has a second projection area B. The color resist patterns are disposed at least partially around of at least one of the first spacers. A covering area of the color resist patterns in the first area is a. (a/A)*100% is defined as a first coverage rate M. The dummy-color resist pattern is disposed at least partially around of at least one of the second spacers. The covering area of the dummy-color resist pattern in the second area is b. (b/B)*100% is defined as a second coverage rate N. The first projected area A is equal to the second projected area B and 27% ?, (N-M)?58%.Type: ApplicationFiled: December 4, 2017Publication date: November 8, 2018Applicant: Au Optronics CorporationInventors: Rung-Guang Hu, Wei-Yuan Huang, Sung-Ying Tsai, Hsiang-Pin Fan, Pin-Miao Liu
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Patent number: 10019215Abstract: A signal controlling method adapted for updating a display screen of a panel is disclosed. The signal controlling method includes the following steps: updating the display screen with first image data; determining whether second image data is received; when the second image data is not received, selectively generating an internal signal, using the internal signal to enable a shift register and returning to the step of updating the display screen with the first image data; and when an initiating signal and the second image data are received, enabling a plurality of shift register units of the shift register so that a plurality of scan signal lines of the panel are sequentially enabled and updating the display screen with the second image data.Type: GrantFiled: August 11, 2017Date of Patent: July 10, 2018Assignee: AU OPTRONICS CORPORATIONInventors: Yu-Chieh Kuo, Hsiang-Pin Fan
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Publication number: 20180107439Abstract: A signal controlling method adapted for updating a display screen of a panel is disclosed. The signal controlling method includes the following steps: updating the display screen with first image data; determining whether second image data is received; when the second image data is not received, selectively generating an internal signal, using the internal signal to enable a shift register and returning to the step of updating the display screen with the first image data; and when an initiating signal and the second image data are received, enabling a plurality of shift register units of the shift register so that a plurality of scan signal lines of the panel are sequentially enabled and updating the display screen with the second image data.Type: ApplicationFiled: August 11, 2017Publication date: April 19, 2018Inventors: Yu-Chieh KUO, Hsiang-Pin FAN
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Patent number: 9846456Abstract: A portable electronic device includes a display, a sliding track, a hinge, and a host. The display has a receiving groove. The sliding track is disposed in the display, and faces the receiving groove. The hinge is movably disposed on the sliding track, and located in the receiving groove. The host is disposed on the hinge. The host is rotated and moved relative to the display via the hinge. When the portable electronic device is in a tablet mode, the host is located in the receiving groove, and sustainably parallel to the display.Type: GrantFiled: April 6, 2016Date of Patent: December 19, 2017Assignee: QUANTA COMPUTER INC.Inventors: Pin-Fan Pan, Chia-Fu Lu, Yen-Ching Wang
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Publication number: 20170337889Abstract: A display device includes a plurality of pixels, a plurality of gate lines, a timing controller, and a gate driver. The gate lines are electrically coupled to the pixels. The timing controller provides an initial pulse signal. The gate driver is electrically coupled to the timing controller and the gate lines and receives the initial pulse signal. The gate driver receives the initial pulse signal with a high level and outputs a plurality of gate signals to the gate lines during a period which is longer than half of a frame of the display device, in response to a scan frequency of the display device changing from a first frequency to a second frequency, where the first frequency is higher than the second frequency.Type: ApplicationFiled: April 27, 2017Publication date: November 23, 2017Inventors: Chen-Yang WEI, Hsiang-Pin FAN, Wen-Hao HSU
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Publication number: 20170177036Abstract: A portable electronic device includes a display, a sliding track, a hinge, and a host. The display has a receiving groove. The sliding track is disposed in the display, and faces the receiving groove. The hinge is movably disposed on the sliding track, and located in the receiving groove. The host is disposed on the hinge. The host is rotated and moved relative to the display via the hinge. When the portable electronic device is in a tablet mode, the host is located in the receiving groove, and sustainably parallel to the display.Type: ApplicationFiled: April 6, 2016Publication date: June 22, 2017Inventors: Pin-Fan PAN, Chia-Fu LU, Yen-Ching WANG
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Patent number: 9520418Abstract: An active array substrate includes a flexible substrate, an inorganic barrier layer, and at least one active component. The inorganic barrier layer covers the flexible substrate. The inorganic barrier layer has a through hole therein. The through hole of the inorganic barrier layer exposes the flexible substrate. The active component is disposed on the inorganic barrier layer.Type: GrantFiled: September 3, 2015Date of Patent: December 13, 2016Assignee: AU OPTRONICS CORPORATIONInventors: Tsung-Ying Ke, Pin-Fan Wang, Tsi-Hsuan Hsu, Wei-Te Lee
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Patent number: 9496526Abstract: An apparatus for taking a flexible display panel off includes a roller, a linear motion member, a fastening apparatus and a first driving apparatus. The roller has a circumferential surface which allows a first portion of the flexible display panel to be wound thereon. The linear motion member has a carrying surface. A second portion of the flexible display panel is in contact with the carrying surface. The fastening apparatus is used to fasten the flexible display panel onto the carrying surface of the linear motion member. The first driving apparatus is used to drive the linear motion member to move linearly relative to the circumferential surface, so that the first portion departs from the circumferential surface and moves onto the carrying surface along with the second portion.Type: GrantFiled: July 7, 2014Date of Patent: November 15, 2016Assignee: AU OPTRONICS CORPORATIONInventors: Ming-Wei Chiang, Kuei-Ning Cheng, Pin-Fan Wang
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Patent number: 9384694Abstract: A display panel includes a control circuit and a pixel structure. The control circuit selectively provides a data signal or a first reference voltage signal. The pixel structure includes a capacitor, a first, a second and a third switch unit. For the first switch unit, a first and a second terminal are coupled to two the capacitor in series, and a control terminal receives a control signal. For the second switch unit, a first terminal is coupled to the second terminal of the first switch unit, and the control terminal receives a first scan signal. For the third switch unit, a first terminal receives the data or first reference voltage signal, a second terminal is coupled to the second terminal of the second switch unit and a light emitting element, and the control terminal is coupled to the second terminal of the first switch unit.Type: GrantFiled: December 1, 2014Date of Patent: July 5, 2016Assignee: AU OPTRONICS CORPORATIONInventors: Ting-Wei Guo, Yu-Sheng Huang, Ya-Ting Lin, Chun-Pin Fan
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Patent number: 9308697Abstract: A method for fabricating flexible display module mainly includes following steps: providing a transparent carrier with a carrying-surface and a back-surface opposite to the carrying-surface; forming a photosensitive-release-film on the carrying-surface; providing a flexible substrate on the photosensitive-release-film; forming a pixel array on the flexible substrate; during or after forming the pixel array, conducting irradiation on the photosensitive-release-film from the back-surface of the transparent carrier to weaken bonding force between the photosensitive-release-film and the transparent carrier or simultaneously weaken both the bonding force between the photosensitive-release-film and the transparent carrier and the structure strength of the photosensitive-release-film; and then, removing the flexible substrate from the transparent carrier, in which at least one portion of the photosensitive-release-film is peeled off from the carrying-surface and remains on the flexible substrate.Type: GrantFiled: May 14, 2013Date of Patent: April 12, 2016Assignee: Au Optronics CorporationInventors: Tsung-Ying Ke, Pei-Yun Wang, Pin-Fan Wang
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Patent number: 9240396Abstract: This disclosure provides a pixel structure of inorganic light emitting diode. A first power line is disposed between two adjacent first sub-pixel and second sub-pixel, and the first sub-pixel and second sub-pixel are electrically connected to the same first power line. Also, a first reference line is disposed on an opposite side of the first sub-pixel away from the second sub-pixel, and a second reference line is disposed on an opposite side of the second sub-pixel away from the first sub-pixel. The first sub-pixel and the second sub-pixel have substantially the same length.Type: GrantFiled: May 15, 2014Date of Patent: January 19, 2016Assignee: AU Optronics Corp.Inventors: Chun-Pin Fan, Yu-Sheng Huang, Ying-Ying Chen, Ting-Wei Guo, Kuo-Hsiang Chen
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Patent number: 9228115Abstract: A method of fabricating a flexible substrate structure includes the following steps. A supporting carrier is provided, and a release layer is formed on the supporting carrier, where the release layer includes a photo-sensitive adhesive layer. A local modification process is performed to form a bonding region with adhesion property in modified parts of the release layer, and to form a release region without adhesion property in unmodified parts of the release layer. The local modification process includes performing a local exposure process with a light source to form the bonding region with adhesion property in illuminated parts of the release layer, and to form a release region without adhesion property in unilluminated parts of the release layer.Type: GrantFiled: November 15, 2013Date of Patent: January 5, 2016Assignee: AU Optronics Corp.Inventors: Keh-Long Hwu, Pin-Fan Wang, Chih-Jen Hu