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361.发明授权公开(公告)号：US10989947B2
公开(公告)日：2021-04-27
申请号：US16328562
申请日：2018-05-23
Inventor： Yun Qiao , Zhen Wang , Fei Huang , Xiaozhou Zhan , Han Zhang , Wenwen Qin , Jian Sun
IPC: G02F1/1333 , G02F1/1362 , G06F3/041
Abstract: Disclosed are an array substrate, a liquid crystal display panel and a display apparatus. The array substrate comprises a plurality of pixel units, with each of which being provided with a plurality of sub-pixels (R, G, B) arranged in a first direction; a plurality of touch control electrodes, a region where each of the touch control electrodes is located overlapping with a region where the plurality of sub-pixels (R, G, B) are located; and a plurality of touch control signal lines arranged in gaps between the sub-pixels (R, G, B), wherein each of the touch control signal lines is connected to each of the touch control electrodes, there is no touch control floating signal line not connected to each of the touch control electrodes, and one column of pixel units is correspondingly provided with one touch control signal line.
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公开(公告)号：US20210118823A1
公开(公告)日：2021-04-22
申请号：US16984336
申请日：2020-08-04
Inventor： Yanan YU , Shuai HAN , Wenlong ZHANG , Peng LI , Huijie ZHANG , Jingyi XU , Yanfeng LI
IPC: H01L23/60 , H01L23/498
Abstract: The present disclosure provides a display panel and a display device. The display panel includes a display region, a frame region surrounding the display region, a color filter substrate, and an array substrate opposite to the color filter substrate. A black matrix is disposed on a side of the color filter substrate facing the array substrate. The array substrate is provided with a grounding portion located in the frame region. The grounding portion is electrically connected to a portion of the black matrix located in the frame region through a conductive portion. The portion of the black matrix located in the frame region is provided with a first through groove surrounding the display region. The first through groove penetrates the black matrix along a thickness direction of the black matrix. A portion of the first through groove is located between the conductive portion and the display region.
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363.发明申请公开(公告)号：US20210090486A1
公开(公告)日：2021-03-25
申请号：US16083315
申请日：2018-01-05
Inventor： Hao ZHANG , Jianchao ZHU
IPC: G09G3/32
Abstract: Embodiments of the present disclosure relate to a method for compensating for luminance of a display panel, a display panel, and a display device. The display panel includes a display region and a non-display region, the display region and the non-display region having a boundary therebetween, the boundary passing through a pixel region and a non-pixel region of the display panel, a portion of the non-pixel region located within the display region forming a dark region within the display region, the method includes determining the luminance of the neighboring pixel adjacent to the dark region among the display pixels of the pixel region based on an area of the dark region, so as to compensate for the luminance of the dark regions with the luminance of the neighboring pixel.
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公开(公告)号：US20210080641A1
公开(公告)日：2021-03-18
申请号：US16067079
申请日：2017-12-08
Inventor： Yanling FENG , Wulijibaier TANG , Ruijun HAO , Long LIAN , Zhongping ZHAO
IPC: F21V8/00
Abstract: A backlight module includes a backlight assembly and a light-shielding tape attached to an edge of the backlight module; the light-shielding tape includes a first adherent portion, a second adherent portion and a third adherent portion that are continuously disposed, wherein the first adherent portion is attached to an upper surface of the backlight assembly, the second adherent portion is attached to a side surface of the backlight assembly, and the third adherent portion is attached to a lower surface of the backlight assembly.
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365.发明授权公开(公告)号：US10950322B2
公开(公告)日：2021-03-16
申请号：US15752790
申请日：2017-09-04
Inventor： Jun Fan , Jie Zhang , Jiguo Wang , Fuqiang Li
Abstract: A shift register unit circuit is disclosed that includes a first node control circuit, a second node control circuit, and a plurality of output circuits. Each of the plurality of output circuits is connected to a respective output terminal and provides a gate drive signal to the respective output terminal. Also disclosed are a method of driving the shift register unit circuit, a gate drive circuit, and a display apparatus.
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Patent Agency Ranking
366.发明授权公开(公告)号：US10950319B2
公开(公告)日：2021-03-16
申请号：US16339752
申请日：2018-09-14
Inventor： Yue Shan , Jiguo Wang , Jun Fan
Abstract: A shift register and a corresponding driving method, a gate driving circuit and a display device, the shift registers includes an input and reset circuit, a first output circuit, a second output circuit, a first pull-down circuit and a second pull-down circuit; the first output circuit and the second output circuit output gate driving signals according to potentials at a first clock signal terminal and a second clock signal terminal respectively, the first pull-down circuit and the second pull-down circuit reset potentials at a pull up node, a first output terminal and a second output terminal according to potentials at a first pull-down node a second pull-down node respectively.
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公开(公告)号：US20210074920A1
公开(公告)日：2021-03-11
申请号：US16959379
申请日：2019-12-20
Inventor： Zhiyong XUE , Nini BAI , Liman PENG , Liangliang LIU , Qianqian ZHANG , Shujie LIU , Hailong LI , Lingling MA , Hongyu MI , Xu LIU , Qiang CHEN , Guodong JING
Abstract: The present disclosure provides a display backplane, a method for preparing the same, and a display device. The display backplane includes a substrate, an electronic device and an alignment mark arranged on the substrate, and a filling layer, the filling layer being filled in at least a part of a recessed area located on a surface of the substrate away from the electronic device, and a minimum distance between an orthogonal projection of the at least part of the recessed area on the substrate and an orthogonal projection of the alignment mark on the substrate being less than 200 μm.
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公开(公告)号：US10936139B2
公开(公告)日：2021-03-02
申请号：US16435082
申请日：2019-06-07
Inventor： Zhen Wang , Xiaozhou Zhan , Lele Cong , Yun Qiao , Jian Sun , Han Zhang , Wenwen Qin , Zhengkui Wang
Abstract: A touch panel including a substrate, an insulating layer, touch electrode blocks, and electrode lines. The touch electrode blocks include an array of first type touch electrode blocks having a regular shape and a second type touch electrode block having an irregular shape. Ones of the first type touch electrode blocks are electrically connected to respective ones of the electrode lines by respective X first contact vias extending through the insulating layer, and the respective X first contact vias are arranged along a straight line in a column direction. The second type touch electrode block is electrically connected to a first corresponding one of the electrode lines by Y second contact vias extending through the insulating layer, and the Y second contact vias are arranged along at least one straight line in the column direction. X and Y are natural numbers, and 0.75×X≤Y≤1.25×X.
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公开(公告)号：US10921635B2
公开(公告)日：2021-02-16
申请号：US16244715
申请日：2019-01-10
Inventor： Long Zhen , Heewoong Kim , Mingqian Hao , Jianjun Li , Chunlong Yan , Zecheng Li , Qiang Li
IPC: G02F1/1335 , G02F1/1362
Abstract: The present disclosure provides a display substrate, including a base substrate, and a black matrix pattern and a color filter pattern on the base substrate. The black matrix pattern defines one or more display regions of the display substrate and a non-display region surrounding the one or more display regions. The color filter pattern includes a plurality of color filter sub-patterns, each color filter sub-pattern includes a plurality of color filter units, and each color filter unit includes a body portion. At least one of the color filter units further includes an anchoring portion extending from the body portion, and in a direction perpendicular to an extension direction of the body portion, the anchoring portion has a size greater than the body portion. The present disclosure further provides a method for manufacturing the display substrate, a display device and a mask.
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公开(公告)号：US10921624B2
公开(公告)日：2021-02-16
申请号：US16159358
申请日：2018-10-12
Inventor： Shicheng Sun , Zhiqiang Wang , Peirong Huo , Jianfei Tian , Delong Zhong , Shuang Hu
IPC: G02F1/133 , G02F1/1335 , G02F1/13357 , H01L27/12 , H01L27/15 , H01L27/32 , H01L31/16 , H03K17/945
Abstract: The present disclosure relates to a display panel and a method for manufacturing the same. The display panel includes an infrared receiver. The infrared receiver is disposed on a substrate and is located on one side of the substrate which is close to a light emitting surface, wherein the infrared receiver is configured to receive infrared light incident through the light emitting surface.
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