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1.发明公开公开(公告)号：US20230252939A1
公开(公告)日：2023-08-10
申请号：US18300885
申请日：2023-04-14
Applicant: BOE TECHNOLOGY GROUP CO., LTD.
Inventor： Chao YU , Quanzhong WANG , Xingqun JIANG , Jian WU , Yao WANG , Tieli CHEN , Xiaodong SHI , Hu ZHU , Hui QIAO , Jinlei LI , Dongbo CAO , Tao LI , Genyu LIU , Binbin CHI
IPC: G09G3/32
CPC classification number: G09G3/32 , G09G2300/026 , G09G2310/08 , G09G2370/16
Abstract: The present disclosure provides a display control method of a spliced screen including a plurality of sub-display screens, including: sending a display control signal to each sub-display screen in a wireless sending manner according to a time code signal; receiving, by each sub-display screen, the display control signal in a wired receiving manner, and reporting status information of each sub-display screen to the display controller; and controlling, by the display controller, displaying of each sub-display screen according to the status information of each sub-display screen, where the time code signal indicates a current time point; the display control signal is configured for controlling the sub-display screen to perform corresponding display processing on display content stored, so that the sub-display screens display a target display content together. The present disclosure further provides a display control device, a display system, an electronic device, and a computer readable storage medium.
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Patent Agency Ranking
公开(公告)号：US20220005418A1
公开(公告)日：2022-01-06
申请号：US17194276
申请日：2021-03-07
Inventor： Jian WU , Lei GUO , Guangyu LI , Yingya ZHOU
IPC: G09G3/3275
Abstract: Provided is a detection circuit and a driving method thereof, and a display panel. The detection circuit includes: a plurality of first detection circuits, a plurality of second detection circuits, and a plurality of third detection circuits. The first detection circuit is connected to a first pin, a first control signal terminal, a first detection signal terminal, and a first gate line corresponding to the first detection circuit; the second detection circuit is connected to a second pin, a second control signal terminal, a second detection signal terminal, and a second gate line corresponding to the second detection circuit; the third detection circuit is connected to a first data line corresponding to the third detection circuit, a sensing signal line corresponding to the third detection circuit, a third detection signal terminal, and a third control signal terminal.
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公开(公告)号：US20160187750A1
公开(公告)日：2016-06-30
申请号：US14744431
申请日：2015-06-19
Inventor： Zhanfeng TANG , Liping LIU , Jing LI , Jian WU , Yu AI
IPC: G02F1/1362 , H01L27/12 , G02F1/1368
CPC classification number: G02F1/136259 , G02F1/136204 , G02F1/136286 , G02F2001/136272 , H01L27/124
Abstract: The present invention provides an array substrate, a display panel and a display device, which can be used for solving the problem of an existing array substrate that ESD occurs between a data line and a repair line to cause short-circuiting of the data line and the repair line so as to pull down the voltage of the data line. The array substrate includes a plurality of main signal lines, at least one main repair line arranged to be crossed with and insulated from the main signal lines at the peripheral area of the array substrate, and a redundant repair line, and the redundant repair line is arranged to be insulated from the main repair line; wherein the redundant repair line includes at least one redundant repair part, and the resistance of each redundant repair part is smaller than the resistance of each main repair line.
Abstract translation: 本发明提供一种阵列基板，显示面板和显示装置，其可用于解决在数据线与修复线之间发生ESD的现有阵列基板的问题，从而导致数据线短路， 修理线，以便下拉数据线的电压。 阵列基板包括多条主信号线，布置成与阵列基板的周边区域处的主信号线交叉并绝缘的至少一条主修复线，以及冗余修复线，冗余修复线为 安排与主修线绝缘; 其中所述冗余修理线包括至少一个冗余修复部分，并且每个冗余修复部分的电阻小于每个主修复线的电阻。
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公开(公告)号：US20240296004A1
公开(公告)日：2024-09-05
申请号：US18268648
申请日：2022-03-08
Applicant: BOE TECHNOLOGY GROUP CO., LTD.
Inventor： Chao YU , Jian WU , Quanzhong WANG , Junmin SUN , Lu XIAO
CPC classification number: G06F3/1446 , G09G3/32 , G09G2300/026
Abstract: A display apparatus and a splice display system are disclosed. The display apparatus includes: a lamp panel, which includes a circuit board and a plurality of light-emitting elements on the circuit board; and a mask on side of the plurality of light-emitting elements away from the circuit board, where the mask includes a plurality of light-transmitting parts corresponding to the plurality of light-emitting elements, an orthographic projection of each of the plurality of light-emitting elements on the circuit board is within an orthographic projection of a corresponding light-transmitting part on the circuit board, each of the plurality of light-transmitting parts includes a concave lens, and a surface of the concave lens close to the light-emitting element is a concave arc surface.
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公开(公告)号：US20220075589A1
公开(公告)日：2022-03-10
申请号：US17309848
申请日：2020-11-05
Applicant: BOE TECHNOLOGY GROUP CO., LTD.
Inventor： Chao YU , Quanzhong WANG , Xingqun JIANG , Jian WU , Yao WANG , Tieli CHEN , Xiaodong SHI , Hu ZHU , Hui QIAO , Jinlei LI , Dongbo CAO , Tao LI , Genyu LIU , Binbin CHI
Abstract: The present disclosure provides a display control method of a spliced screen, the spliced screen includes a plurality of sub-display screens, and the display control method includes: sending a display control signal to each sub-display screen in a wireless sending mode according to a time code signal; controlling displaying of each sub-display screen according to the display control signal, where the time code signal indicates a current time point; the display control signal is configured for controlling the sub-display screen to perform corresponding display processing on the display content stored in the sub-display screen, so that the sub-display screens display a target display contents together. The present disclosure further provides a display control device, a display system, an electronic device, and a computer readable storage medium.
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公开(公告)号：US20200020758A1
公开(公告)日：2020-01-16
申请号：US16335332
申请日：2018-07-06
Abstract: The disclosure provides an array substrate, a display panel, a display device, and a method for fabricating the same. The array substrate provided by the present disclosure includes a substrate, a wiring on the substrate, an insulating layer covering the wiring, and a protrusion on the insulating layer and located in a non-display region of the array substrate. Wherein the protrusion is adjacent to the wiring, and wherein a surface, away from the base substrate, of the protrusion is further away from the base substrate than a surface, away from the base substrate, of a portion of the first insulating layer covering the wiring.
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