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公开(公告)号：US10923062B2
公开(公告)日：2021-02-16
申请号：US16398662
申请日：2019-04-30
Inventor： Junhong Lu , Bo Xu , Shuai Hou , Xinxin Wu , Xiang Fang , Tonghui Li , Zheng Wang , Zhengkun Shao
IPC: G09G3/36 , H01L27/32 , G02F1/1368 , G02F1/1365 , G02F1/1345 , G02F1/1362 , G02F1/1333 , H01L27/12
Abstract: A display panel includes a first display sub-panel and a second display sub-panel disposed opposite to each other, the first display sub-panel including a plurality of first gate lines and the second display sub-panel including a plurality of second gate lines. The display panel further includes a plurality of single-way conducting switches, the first gate lines, the second gate lines and the single-way conducting switches being disposed in one-to-one correspondence, each of the single-way conducting switches having an input end which is electrically connected to the corresponding first gate line and an output end which is electrically connected to the corresponding second gate line, and each of the single-way conducting switches being unidirectionaly conducted from the corresponding first gate line to the corresponding second gate line.
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公开(公告)号：US20200241368A1
公开(公告)日：2020-07-30
申请号：US16675379
申请日：2019-11-06
IPC: G02F1/1343 , G02F1/1335
Abstract: A privacy protection component, a display panel and display device comprising the privacy protection component, and an adjusting method of the privacy protection component. The privacy protection component comprising a privacy protection substrate and a plurality of support structures. The privacy protection substrate is provided with a plurality of first electrodes and a plurality of second electrodes arranged in an array and distributed alternately. The plurality of support structures are hollow and filled with liquid crystals, and the plurality of support structures are located on the plurality of first electrodes respectively and extend away from the privacy protection substrate.
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公开(公告)号：US20190213934A1
公开(公告)日：2019-07-11
申请号：US16192334
申请日：2018-11-15
Inventor： Bo Xu , Shuai Hou , Xinghong Liu , Tonghui Li , Can Shen , Xiaobo Yu , Chieh shun Lin , Haiyan Li
Abstract: The present disclosure relates to a circuit for regulating power supplying, a method for regulating power supplying and a test system. The circuit for regulating power supplying includes a switch circuit connected to a first power terminal and an output terminal. The switch circuit is configured to control whether a power supply is turned on or off. The circuit includes a turn-off rate control circuit connected to the first power terminal, a second power terminal and the switch circuit, The turn-off rate control circuit is configured to control a turn-off rate of the switch circuit.
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公开(公告)号：US10275091B2
公开(公告)日：2019-04-30
申请号：US15503890
申请日：2016-08-18
Inventor： Bo Xu , Shuai Hou , Wu Wang , Xianyong Gao , Lisheng Liang , Siqing Fu , Yih Jen Hsu , Fei Shang , Haijun Qiu
IPC: G06F3/041 , G06F3/044 , G09G3/36 , G06F1/3234
Abstract: The disclosure provides a touch detection method and apparatus for a touch display screen, wherein a time period for scanning the touch display screen within each frame comprises a display scanning phase and a touch scanning phase, the method comprising: scanning a part of the touch display screen during the touch scanning phase to detect whether there is a touch signal; and reducing a frame rate of the touch display screen and scanning the whole touch display screen when the touch signal is detected. Accordingly, the charging time of the panel is guaranteed while displaying and touch detecting functions are multiplexed.
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公开(公告)号：US10247993B2
公开(公告)日：2019-04-02
申请号：US15508330
申请日：2016-08-26
Inventor： Lisheng Liang , Lijun Xiao , Shuai Hou , Yih jen Hsu , Fei Shang , Hai jun Qiu , Bo Xu , Siqing Fu , Xianyong Gao , Shuai Chen
IPC: H03M1/00 , G02F1/1362 , H01L21/768 , H01L27/12 , H01L27/32
Abstract: A display panel, a display device and a method for repairing a disconnected line. The display panel comprises a lower substrate and a repair circuit. The lower substrate comprises data lines. The repair circuit comprises a proximal repair circuit, a distal repair circuit and an amplifier circuit. An input terminal of the amplifier circuit is electrically connect to a signal input terminal of a disconnected data line, and an output terminal of the amplifier circuit is electrically connect to a terminal of the proximal repair circuit and a terminal of the distal repair circuit respectively; another terminal of the proximal repair circuit is connect to a terminal of the disconnected data line that is close to the signal input terminal, and another terminal of the distal repair circuit is connect to a terminal of the disconnected data line that is away from the signal input terminal.
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Patent Agency Ranking
公开(公告)号：US20170301305A1
公开(公告)日：2017-10-19
申请号：US15515610
申请日：2016-09-27
Inventor： Xianyong Gao , Yihjen Hsu , Lijun Xiao , Shuai Hou , Bo Xu , Lisheng Liang , Siqing Fu , Fei Shang , Haijun Qiu
IPC: G09G3/36
Abstract: A gate driver, a configuration system, and configuration method thereof, is provided. The gate driver is used for providing a gate drive signal for a TFT array substrate, and comprises at least a drive capability detection module and a drive capability adjustment module. The configuration system is configured to configure the driving capabilities of a plurality of gate drivers, and comprises a controller provided outside the plurality of gate drivers. The driving capability of the gate driver becomes adjustable and configurable. The well balance of the drive capabilities of the drive control signals received by the different TFT array regions driven by the plurality of gate drivers configured by the configuration system can avoid the occurrence of a splitting-screen phenomenon.
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公开(公告)号：US20240185755A1
公开(公告)日：2024-06-06
申请号：US17795716
申请日：2021-09-29
Inventor： Hao Sun , Jin Sha , Bo Xu , Yang Chen , Qiang Chen , Meilong Hu , Zhi Zhang , Wencheng Luo
CPC classification number: G09G3/2007 , G09G3/3406 , G09G2320/0626 , G09G2360/16
Abstract: The present disclosure provides a brightness regulating method, a regulating system and a displaying device. The method is applied to a displaying device. The displaying device includes a backlight module. The regulating method includes acquiring maximum grayscale values of the light areas and a maximum grayscale value of the backlight source; according to the maximum grayscale values of the light areas and the maximum grayscale value of the backlight source, obtaining a plurality of first brightness parameters; according to the plurality of first brightness parameters, obtaining a second brightness parameter; and subsequently, according to the second brightness parameter and the initial brightnesses of the light areas, regulating brightnesses of the light areas.
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公开(公告)号：US11933614B2
公开(公告)日：2024-03-19
申请号：US16961719
申请日：2018-11-12
Applicant: BOE TECHNOLOGY GROUP CO., LTD.
Inventor： Yue Li , Jingtao Xu , Bo Xu , Zhiguo Zhang
IPC: G01C21/00 , B62B3/14 , B62B5/00 , G01C21/20 , G06F16/29 , G06F16/587 , G06Q30/0601 , G06T7/73
CPC classification number: G01C21/005 , B62B3/14 , B62B5/00 , G01C21/206 , G06F16/29 , G06F16/587 , G06Q30/0639 , G06T7/74 , G06T2207/20021
Abstract: The present disclosure relates to a positioning method, a positioning server, and a positioning system. The positioning method includes: receiving a wireless positioning coordinate of a moving object; determining a visual sub-map to be matched in a visual map database based on the wireless positioning coordinate; and obtaining a visual positioning coordinates corresponding to a current image of the moving object captured at time of wireless positioning as a positioning result, based on the determined visual sub-map to be matched.
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公开(公告)号：US11479359B2
公开(公告)日：2022-10-25
申请号：US16404180
申请日：2019-05-06
Applicant: BOE TECHNOLOGY GROUP CO., LTD.
Abstract: The present disclosure provides a UAV operation route planning method, a UAV pesticide spreading planning method and device for providing improvements on the operation accuracy of UAV. The UAV operation route method comprises steps of: obtaining a plurality of sub-areas of an operation area of a UAV; exhausting operation orders of the sub-areas and waypoint sequences in each of the sub-areas, respectively; planning routes according to the operation orders of the sub-areas and the waypoint sequences in each of the sub-areas to obtain all routes in the operation area; and determining a route in all the routes having a total voyage meeting a preset constraint condition as an optimal operation route.
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公开(公告)号：US20210063159A1
公开(公告)日：2021-03-04
申请号：US16961719
申请日：2018-11-12
Applicant: BOE TECHNOLOGY GROUP CO., LTD.
Inventor： Yue Li , Jingtao Xu , Bo Xu , Zhiguo Zhang
Abstract: The present disclosure relates to a positioning method, a positioning server, and a positioning system. The positioning method includes: receiving a wireless positioning coordinate of a moving object; determining a visual sub-map to be matched in a visual map database based on the wireless positioning coordinate; and obtaining a visual positioning coordinates corresponding to a current image of the moving object captured at time of wireless positioning as a positioning result, based on the determined visual sub-map to be matched.
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