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公开(公告)号：US12164205B2
公开(公告)日：2024-12-10
申请号：US17768824
申请日：2021-04-27
Inventor： Xiaoyu Huang , Peng Jiang , Xiaoxiao Chen , Yuanhui Guo , Xia Shi , Jiantao Liu
IPC: G02F1/1343 , G02F1/1362 , G02F1/1368
Abstract: Disclosed are a display substrate, a liquid crystal display panel (100) and a display device. The display substrate (9) includes: a base substrate (1), a plurality of sub-pixels arranged in an array on the base substrate, a plurality of data lines (D) extending in a first direction (X), a plurality of gate lines (G) extending in a second direction (Y), and a common electrode (2) arranged in a minimum area enclosed by the data lines and the gate lines; wherein the minimum area includes two sub-pixels, the common electrode includes a main electrode (21) with strip-shaped which is arranged at the junction of the two sub-pixels and a plurality of branch electrodes (22) with strip-shaped which are symmetrically distributed on two sides of the main electrode, and the extending directions of a part of the plurality of branch electrodes arranged on a same side of the main electrode are identical.
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公开(公告)号：US12117696B2
公开(公告)日：2024-10-15
申请号：US17775722
申请日：2021-04-08
Inventor： Yuanhui Guo , Wei Zhang , Xia Shi , Yujie Gao , Yang Hu
IPC: G02F1/1343 , G02F1/1337
CPC classification number: G02F1/134309 , G02F1/133707 , G02F1/134363 , G02F1/134381
Abstract: Provided is a pixel electrode. The pixel electrode includes a first electrode, the first electrode being a strip-shaped electrode; and a plurality of second electrodes, wherein each of the second electrodes is a strip-shaped electrode and is connected to the first electrode, and the plurality of second electrodes are arranged along an extending direction of the first electrode; wherein a length of the first electrode is greater than a length of any one of the second electrodes, and a width of the first electrode is greater than a width of any one of the second electrodes.
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公开(公告)号：US20240321172A1
公开(公告)日：2024-09-26
申请号：US18691778
申请日：2022-09-21
Inventor： Peng JIANG , Xiaoxiao CHEN , Yun LI , Ning ZHU , Jiantao LIU
CPC classification number: G09G3/2092 , G09G2310/0267 , G09G2310/0286 , G09G2310/08 , G11C19/287
Abstract: An apparatus that includes a shift register unit, a gate driving circuit, and a display apparatus. The shift register unit includes: an input circuit, a reset circuit, a node control circuit, a cascade output circuit and a drive output circuit, where the drive output circuit is configured to provide the signal of the clock signal end to a drive output end in response to the signals of the first node.
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公开(公告)号：US12078898B2
公开(公告)日：2024-09-03
申请号：US17764734
申请日：2022-01-13
Inventor： Xiaoxiao Chen , Yang Hu , Chuang Chen , Yuanhui Guo , Peng Jiang , Xia Shi , Yujie Gao , Ning Zhu , Yun Li , Jiantao Liu
IPC: G02F1/1362 , G02F1/1368
CPC classification number: G02F1/136286 , G02F1/1368
Abstract: An electrode structure, a display panel, and an electronic device are provided, the electrode structure includes a first electrode portion, a second electrode portion and a conductive connection portion, the first electrode portion includes a first connection bar having a first side and a second side and a plurality of first electrode strips, ends of adjacent first electrode strips away from the first connection bar are open; the second electrode portion includes a second connection bar at a position of the first side away from the second side and a plurality of second electrode strips, the second connection bar includes a third side and a fourth side; the second electrode strips are connected with the second connection bar, ends of adjacent second electrode strips away from the second connection bar are open; ends of the conductive connection portion are connected with the first connection bar and the second connection bar.
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公开(公告)号：US20240272493A1
公开(公告)日：2024-08-15
申请号：US18042522
申请日：2022-06-29
Inventor： Qi CHEN , Yujie GAO , Wei WU , Hao ZHANG , Yuan TONG , Yichen ZHOU , Dang ZHANG , Yiyi ZHANG , Xiang LIU , Taohe ZHU , Junfeng DAI , Jinli LI , Bo HUANG
IPC: G02F1/1343 , G02F1/1337
CPC classification number: G02F1/134336 , G02F1/13378 , G02F1/13439
Abstract: The present disclosure provides a display substrate, a manufacturing method of the display substrate and a display apparatus. The display substrate includes a base substrate; an alignment layer, on the base substrate; a first electrode, located between the base substrate and the alignment layer and being in contact with the alignment layer; and a pattern layer, located between the base substrate and the alignment layer and being in contact with the alignment layer. An orthographic projection of the pattern layer on the base substrate does not overlap an orthographic projection of the first electrode on the base substrate, and a ratio of a contact angle of the pattern layer to a contact angle of the first electrode is greater than or equal to 7/12 and less than 3/2.
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Patent Agency Ranking
公开(公告)号：US20240103327A1
公开(公告)日：2024-03-28
申请号：US17768824
申请日：2021-04-27
Inventor： Xiaoyu HUANG , Peng JIANG , Xiaoxiao CHEN , Yuanhui GUO , Xia SHI , Jiantao LIU
IPC: G02F1/1362 , G02F1/1368
CPC classification number: G02F1/136286 , G02F1/13624 , G02F1/1368
Abstract: Disclosed are a display substrate, a liquid crystal display panel (100) and a display device. The display substrate (9) includes: a base substrate (1), a plurality of sub-pixels arranged in an array on the base substrate, a plurality of data lines (D) extending in a first direction (X), a plurality of gate lines (G) extending in a second direction (Y), and a common electrode (2) arranged in a minimum area enclosed by the data lines and the gate lines; wherein the minimum area includes two sub-pixels, the common electrode includes a main electrode (21) with strip-shaped which is arranged at the junction of the two sub-pixels and a plurality of branch electrodes (22) with strip-shaped which are symmetrically distributed on two sides of the main electrode, and the extending directions of a part of the plurality of branch electrodes arranged on a same side of the main electrode are identical.
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67.发明公开公开(公告)号：US20230273698A1
公开(公告)日：2023-08-31
申请号：US18312038
申请日：2023-05-04
Inventor： Xia Shi , Yuanhui Guo , Jie Han , Jian Zhao , Peipei Zhang , Yujie Gao
IPC: G06F3/042
CPC classification number: G06F3/0421 , G06F2203/04103
Abstract: A touch substrate includes a base plate; touch electrodes; and at least three light adjustment layers stacked on a side of the base plate, and adjacent two of the light adjustment layers have different refractive indexes; the touch electrodes include a first touch electrode and a second touch electrode that are disposed on a side, backing onto the light adjustment layers, of the base plate, the second touch electrode is disposed on a side, backing onto the base plate, of the first touch electrode; the touch substrate further includes: a first insulating layer disposed between the base plate and the first touch electrode; a second insulating layer disposed between the first touch electrode and the second touch electrode; and a third insulating layer disposed on a side, backing onto the base plate, of the second touch electrode.
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公开(公告)号：US20230185141A1
公开(公告)日：2023-06-15
申请号：US17764734
申请日：2022-01-13
Inventor： Xiaoxiao CHEN , Yang HU , Chuang CHEN , Yuanhui GUO , Peng JIANG , Xia SHI , Yujie GAO , Ning ZHU , Yun LI , Jiantao LIU
IPC: G02F1/1362 , G02F1/1368
CPC classification number: G02F1/136286 , G02F1/1368
Abstract: An electrode structure, a display panel, and an electronic device are provided, the electrode structure includes a first electrode portion, a second electrode portion and a conductive connection portion, the first electrode portion includes a first connection bar having a first side and a second side and a plurality of first electrode strips, ends of adjacent first electrode strips away from the first connection bar are open; the second electrode portion includes a second connection bar at a position of the first side away from the second side and a plurality of second electrode strips, the second connection bar includes a third side and a fourth side; the second electrode strips are connected with the second connection bar, ends of adjacent second electrode strips away from the second connection bar are open; ends of the conductive connection portion are connected with the first connection bar and the second connection bar.
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公开(公告)号：US20230110276A1
公开(公告)日：2023-04-13
申请号：US17914388
申请日：2021-11-19
Inventor： Jingang LIU , Yuanhui GUO , Xia SHI , Peng JIANG , Yanping LIAO
IPC: G02F1/1339 , H01L27/12 , G02F1/1362
Abstract: The present disclosure relates to the field of display technology, in particular, to an array substrate and a display device. The array substrate includes: a first substrate; a transistor, formed on the first substrate; an organic insulation layer, formed on the first substrate and covering the transistor; a spacer, formed on a side of the organic insulation layer away from the first substrate, where an orthographic projection of the spacer on the first substrate at least partially overlaps with an orthographic projection of the transistor on the first substrate.
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公开(公告)号：US20230005445A1
公开(公告)日：2023-01-05
申请号：US17781177
申请日：2021-06-09
Inventor： Rongcheng LIU , Zhengwei AI , Wenjun GONG
Abstract: A gate driving circuit and a display panel are provided. The gate driving circuit includes a plurality of shift register units as cascaded, and the plurality of shift register units as cascaded includes a first shift register unit including a first clock signal terminal, an (n+1)-th shift register unit including an (n+1)-th clock signal terminal, a second shift register unit including a second clock signal terminal, and an (n+2)-th shift register unit including an (n+2)-th clock signal terminal. The gate driving circuit further includes a first clock signal line connected to the first clock signal terminal and the (n+1)-th clock signal terminal, and a second clock signal line connected to the second clock signal terminal and the (n+2)-th clock signal terminal.
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