Patents by Inventor Nan Fan
Nan 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: 12019044Abstract: Defect detection method for a semi-conducting bedding layer of a power cable includes: obtaining a length parameter, a corrugation pitch parameter, radius parameters, and a thickness parameter of a power cable; obtaining a first resistance value between a shield and a corrugated sheath, and calculating a second resistance value of the shield based on the length parameter and the corrugation pitch parameter; calculating a radial resistance value of the semi-conducting bedding layer based on the first resistance value and the second resistance value; determining a contact angle of a critical point of contact between the corrugated sheath and the semi-conducting bedding layer based on the radius parameters and the thickness parameter; calculating volume resistivity of the semi-conducting bedding layer based on the radial resistance value and the contact angle; and comparing the volume resistivity with a preset evaluation parameter to obtain a defect detection result of the semi-conducting bedding layer.Type: GrantFiled: January 21, 2022Date of Patent: June 25, 2024Assignees: Electric Power Science & Research Institute of State Grid Tianjin Electric Power Company, State Grid Tianjin Electric Power CompanyInventors: Shengchen Fang, Pengxian Song, Xu Li, Yang Yu, Mingzheng Zhu, Zhengzheng Meng, Fengzheng Zhou, Xiaohui Zhu, Lei Yang, Jun Zhang, Chun He, Nan Wang, Ke Xu, Qinghua Tang, Chi Zhang, Haoming Wang, Longji Li, Cheng Sun, Wei Fan
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Publication number: 20240175839Abstract: Defect detection method for a semi-conducting bedding layer of a power cable includes: obtaining a length parameter, a corrugation pitch parameter, radius parameters, and a thickness parameter of a power cable; obtaining a first resistance value between a shield and a corrugated sheath, and calculating a second resistance value of the shield based on the length parameter and the corrugation pitch parameter; calculating a radial resistance value of the semi-conducting bedding layer based on the first resistance value and the second resistance value; determining a contact angle of a critical point of contact between the corrugated sheath and the semi-conducting bedding layer based on the radius parameters and the thickness parameter; calculating volume resistivity of the semi-conducting bedding layer based on the radial resistance value and the contact angle; and comparing the volume resistivity with a preset evaluation parameter to obtain a defect detection result of the semi-conducting bedding layer.Type: ApplicationFiled: January 21, 2022Publication date: May 30, 2024Inventors: Shengchen Fang, Pengxian Song, Xu Li, Yang Yu, Mingzheng Zhu, Zhengzheng Meng, Fengzheng Zhou, Xiaohui Zhu, Lei Yang, Jun Zhang, Chun He, Nan Wang, Ke Xu, Qinghua Tang, Chi Zhang, Haoming Wang, Longji Li, Cheng Sun, Wei Fan
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Patent number: 11980076Abstract: A tiled display device includes two panels and two cover layers respectively disposed on the two panels. The two cover layers include a contact region. A top portion and a bottom portion of the contact region have a height H. One of the two cover layers has a thickness Tn. One of the two panels has a distance Xn between an upper surface of the one of the two panels and the bottom portion of the contact region. The one of the two panels is corresponding to the one of the two cover layers. The height H, the thickness Tn and the distance Xn satisfy the equation: 0<H/(Xn+Tn)<0.8.Type: GrantFiled: December 24, 2020Date of Patent: May 7, 2024Assignee: InnoLux CorporationInventors: Ping-Hsun Tsai, Shih-Fu Liao, I-An Yao, Yu-Chun Hsu, Yung-Hsun Wu, Sheng-Nan Fan
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Patent number: 11966133Abstract: An electronic device is disclosed. The electronic device includes a substrate, a plurality of color filters disposed on the substrate, an optical film disposed on the plurality of color filter, and a defect disposed between the substrate and the optical film. The optical film has a first base, a protective layer on the first base, and a second base between the first base and the protective layer and having a first processed area. In a top view of the electronic device, the first processed area corresponds to the defect and at least partially overlaps at least two color filters.Type: GrantFiled: May 18, 2023Date of Patent: April 23, 2024Assignee: INNOLUX CORPORATIONInventors: Tai-Chi Pan, Chin-Lung Ting, I-Chang Liang, Chih-Chiang Chang Chien, Po-Wen Lin, Kuang-Ming Fan, Sheng-Nan Chen
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Patent number: 11947889Abstract: The present disclosure relates to a chip placed in a full-custom layout and an electronic device for implementing a mining algorithm. There is provided a chip placed in a full-custom layout, comprising a pipeline structure having a plurality of operation stages, wherein each operation stage includes: a plurality of rows arranged sequentially in an X-direction parallel to a substrate of the chip and having a uniform row height in the X-direction, the plurality of rows including rows of a first type, each row of the first type including: a first set of register modules; and a first set of logical operation modules; wherein the first set of register modules and the first set of logical operation modules are adjacently provided in a Y-direction, and the first set of logical operation modules is used for processing data in the first set of register modules.Type: GrantFiled: January 10, 2022Date of Patent: April 2, 2024Assignee: SHENZHEN MICROBT ELECTRONICS TECHNOLOGY CO., LTD.Inventors: Zhijun Fan, Zuoxing Yang, Nan Li, Wenbo Tian, Weixin Kong
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Publication number: 20240098888Abstract: A circuit board assembly with a fully embedded photosensitive chip which does not require an increase in board width for the re-routing of wires around the photosensitive chip includes a circuit board and a reinforced plate at a lower elevation which is connected to the circuit board. The circuit board defines a through hole and a plurality of conductive lines. The conductive lines or the portion of them which are cut off by the location of the through hole accommodating the chip are repeated by connecting lines carried on the reinforced plate, the plurality of connecting lines connects to and continues the conductive lines which are cut off by the hole.Type: ApplicationFiled: November 21, 2022Publication date: March 21, 2024Inventors: HAN-RU ZHANG, KE-HUA FAN, DING-NAN HUANG, LONG-FEI ZHANG
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Publication number: 20240082406Abstract: The present invention provides a benzoheterocycle substituted tetrahydroisoquinoline compound, and in particular, relates to a compound shown in formula (I) and a pharmaceutically acceptable salt thereof, and the compound for the treatment of chronic kidney disease.Type: ApplicationFiled: December 17, 2021Publication date: March 14, 2024Inventors: Shuchun GUO, Jun FAN, Nan WU, Zhihua FANG, Wenqiang SHI, Yang LIU, Jianbiao PENG, Haibing GUO
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Publication number: 20240077906Abstract: The present disclosure relates to a processor and a computing system. A processor is provided, including: a pipeline stage, including sequential device(s); and a first clock driving circuit, configured to provide a clock signal to the pipeline stage, wherein the first clock driving circuit includes: a plurality of first clock paths, configured to provide corresponding clock signals respectively; a first selector, configured to select a clock signal from the clock signals provided by the plurality of first clock paths for the pipeline stage.Type: ApplicationFiled: January 7, 2022Publication date: March 7, 2024Applicant: SHENZHEN MICROBT ELECTRONICS TECHNOLOGY CO., LTD.Inventors: Nan LI, Chao XU, Zhijun FAN, Zuoxing YANG, Haifeng GUO
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Publication number: 20240073504Abstract: A simple and integrated imaging device for housing motor-switchable and laterally-moving filters between a camera-lens holder and an imaging chip comprises the switchable filters in a cavity and a switching mechanism, and a driving mechanism are also in the cavity. The imaging chip is carried by a flexible printed circuit board. The driving mechanism connected to the switching mechanism drives the switching mechanism to slide back and forth underneath the camera-lens holder, so that either the first or the second switchable filter covers a through hole allowing light to fall on the imaging chip. An electronic device including the imaging device is also disclosed.Type: ApplicationFiled: November 28, 2022Publication date: February 29, 2024Inventors: KUN LI, JING GUO, KE-HUA FAN, DING-NAN HUANG
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Publication number: 20240073507Abstract: A camera module includes a circuit board, a lens assembly, and a first board. The circuit board includes a first surface, a second surface opposite to the first surface, a first sidewall, and a second sidewall opposite to the first sidewall. Each of the first sidewall and the second sidewall connects the first surface to the second surface. The lens assembly is disposed on the first surface. The first board is connected to the first sidewall. The first board is inclined or perpendicular to the first surface. The first board is disposed on a side of the lens assembly.Type: ApplicationFiled: November 3, 2022Publication date: February 29, 2024Inventors: DING-NAN HUANG, KE-HUA FAN, KUN LI, JING GUO, HAN-RU ZHANG
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Publication number: 20240062729Abstract: A display device, including a display module, a photodetector, a processor, and an optical structure layer, is provided. The display module is used for displaying an image. The photodetector is electrically connected to the display module and is used for detecting brightness of an ambient light and outputting a sensing signal. The processor is electrically connected to the display module and the photodetector, and is used for receiving the sensing signal and outputting a command signal to the display module according to the sensing signal, so that the display module adjusts brightness of the image according to the command signal. The optical structure layer is disposed on the display module. A glossiness of the optical structure layer is between 4 GU and 35 GU, and a reflectivity of specular component included (SCI) of the optical structure layer is between 3% and 6%.Type: ApplicationFiled: July 13, 2023Publication date: February 22, 2024Applicant: Innolux CorporationInventors: Yu-Chun Hsu, Wei-Ming Chu, Sheng-Nan Fan
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Publication number: 20240027811Abstract: A display device, including a first display panel, a second display panel, and a first optical structure layer, is provided. The first display panel has a first display surface emitting light toward a first direction. The second display panel has a second display surface emitting light toward a second direction, wherein the first direction is different from the second direction. The first optical structure layer is disposed on the first display panel, wherein a glossiness of the first optical structure layer is between 4 GU and 35 GU, and a reflectivity of specular component included (SCI) of the first optical structure layer is between 3% and 6%. The display device provided by the disclosure can reduce the influence of ambient light from the outside on a displayed image.Type: ApplicationFiled: June 8, 2023Publication date: January 25, 2024Applicant: Innolux CorporationInventors: Yu-Chun Hsu, Wei-Ming Chu, Yi-Hui Lee, Yung-Chih Cheng, Kuan-Chou Chen, Sheng-Nan Fan
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Publication number: 20230408730Abstract: A display device includes a display panel and an optical structure layer. The optical structure layer is disposed on the display panel. A glossiness of the optical structure layer is between 4 GU and 35 GU, and a reflectivity of specular component included (SCI) of the optical structure layer is between 3% and 6%. The display device disclosed in the disclosure may reduce an influence of a displayed image from ambient light from the outside.Type: ApplicationFiled: May 9, 2023Publication date: December 21, 2023Applicant: Innolux CorporationInventors: Yu-Chun Hsu, Wei-Ming Chu, Sheng-Nan Fan, Shih-Fu Liao, I-AN YAO, Chiu-Lien Yang
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Publication number: 20230283468Abstract: A method for positioning a device includes: sending a query instruction to a server, wherein the query instruction is configured to query a target coordinate location of the terminal device. The method also includes receiving a query response from the server. The query response includes the target coordinate location and a target public key digest. The target coordinate location is obtained by encrypting a coordinate location that is positioned for the device. The target coordinate location is sent to the server as well as the target public key digest synchronously. The method also includes determining a target private key based on the target public key digest; and decrypting the target coordinate location using the target private key to obtain the coordinate location located by the device.Type: ApplicationFiled: July 27, 2022Publication date: September 7, 2023Inventors: Nan FAN, Wenxuan CHEN
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Patent number: 11455040Abstract: A display device includes a display panel, a vibrator and an adhesive layer. The vibrator is disposed on a surface of the display panel. The adhesive layer is disposed between the display panel and the vibrator, and a part of the adhesive layer contacts the display panel and another part of the adhesive layer contacts the vibrator.Type: GrantFiled: December 31, 2020Date of Patent: September 27, 2022Assignee: INNOLUX CORPORATIONInventors: Sheng-Nan Fan, Hung-Sheng Cho, Jui-Jen Yueh, Yu-Huang Hsu
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Publication number: 20220085306Abstract: An electronic device is provided, including a first substrate, a second substrate and a blocking component. The second substrate is opposite to the first substrate. The second substrate has a cutting edge extending along a cutting direction. The blocking component is disposed between the first substrate and the second substrate. The blocking component extends along the cutting direction and is disposed corresponding to the cutting edge.Type: ApplicationFiled: August 18, 2021Publication date: March 17, 2022Inventors: Huan-Kuang PENG, Kun-Yi LIN, Hsin-Hsu SHEN, Shih-Hsiung WU, Sheng-Nan FAN, Chiu-Lien YANG
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Publication number: 20210225997Abstract: A tiled display device includes two panels and two cover layers respectively disposed on the two panels. The two cover layers include a contact region. A top portion and a bottom portion of the contact region have a height H. One of the two cover layers has a thickness Tn. One of the two panels has a distance Xn between an upper surface of the one of the two panels and the bottom portion of the contact region. The one of the two panels is corresponding to the one of the two cover layers. The height H, the thickness Tn and the distance Xn satisfy the equation: 0?H/(Xn+Tn) <0.8.Type: ApplicationFiled: December 24, 2020Publication date: July 22, 2021Inventors: Ping-Hsun TSAI, Shih-Fu LIAO, I-An YAO, Yu-Chun HSU, Yung-Hsun WU, Sheng-Nan FAN
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Publication number: 20210124423Abstract: A display device includes a display panel, a vibrator and an adhesive layer. The vibrator is disposed on a surface of the display panel. The adhesive layer is disposed between the display panel and the vibrator, and a part of the adhesive layer contacts the display panel and another part of the adhesive layer contacts the vibrator.Type: ApplicationFiled: December 31, 2020Publication date: April 29, 2021Inventors: Sheng-Nan FAN, Hung-Sheng CHO, Jui-Jen YUEH, Yu-Huang HSU
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Publication number: 20210066205Abstract: An electronic device and a method for manufacturing an electronic device are provided. The electronic device includes a first substrate, a second substrate disposed opposite to the first substrate, a first light-shielding strip disposed on the first substrate and extending along a first direction, and a second light-shielding strip disposed between the first substrate and the second substrate and extending along a second direction different from the first direction. A portion of the first light-shielding strip overlapping a portion of the second light-shielding strip is defined as an overlapping region. The other portions of the first light-shielding strip and the second light-shielding strip outside the overlapping region are defined as a first non-overlapping region and a second non-overlapping region. The first light-shielding strip has a first thickness in the overlapping region and a second thickness in the first non-overlapping region.Type: ApplicationFiled: August 17, 2020Publication date: March 4, 2021Applicant: Innolux CorporationInventors: Kuo-Liang Chuang, Shu-Lan Chen, Chiu-Lien Yang, Sheng-Nan Fan, Shih-Hsiung Wu, Feng-Yu Lin
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Patent number: 10824027Abstract: A display panel includes a first substrate; a second substrate disposed opposite to the first substrate; a display medium disposed between the first substrate and the second substrate; and a first engaging structure including a first protruding portion and a first receiving portion. The first protruding portion is disposed on a first surface of the first substrate, and the first receiving portion is disposed on a second surface of the second substrate. The first receiving portion has a first opening to expose a portion of the second surface of the second substrate. At least a portion of the first protruding portion is disposed within the first opening of the first receiving portion. The first protruding portion and the portion of the second surface of the second substrate exposed from the first opening are spaced apart by a distance.Type: GrantFiled: March 13, 2019Date of Patent: November 3, 2020Assignee: INNOLUX CORPORATIONInventors: Kuo-Liang Chuang, Shu-Lan Chen, Chiu-Lien Yang, Sheng-Nan Fan, Shih-Hsiung Wu, Jui-Chu Lai, Feng-Yu Lin