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公开(公告)号：US20230400952A1
公开(公告)日：2023-12-14
申请号：US18456372
申请日：2023-08-25
Inventor： Jun YAN , Xiangdan DONG , Lingran WANG , Bo CHENG , Fan HE , Mengmeng DU
CPC classification number: G06F3/0446 , G06F3/0412 , G06F3/04164 , G06F2203/04111 , H10K59/40
Abstract: A touch substrate and a touch display device are provided. The touch substrate includes a touch region and a notch region, a first notch touch electrode extending to the notch region, the touch substrate further includes a touch-driving connection line connected to the first notch touch electrode, the plurality of second touch electrodes includes at least one second disconnection touch electrode, each of the at least one second disconnection touch electrode includes a first sub portion and a second sub portion, the touch substrate further includes a bridge line and a shielding line, the bridge line connects the first sub portion and the second sub portion, an orthographic projection of at least a part of the shielding line on the base substrate is between an orthographic projection of the bridge line on the base substrate and an orthographic projection of the touch-driving connection line on the base substrate.
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公开(公告)号：US20230096167A1
公开(公告)日：2023-03-30
申请号：US17908093
申请日：2021-10-28
Inventor： Erjin ZHAO , Zhiliang JIANG , Jun YAN , Lingran WANG
IPC: H10K59/40 , H10K59/131 , G06F3/044 , H10K59/65
Abstract: The present disclosure provides an array substrate, a display panel and a display apparatus to avoid influence of a steep slope of a planarization layer on touch performance. The array substrate includes a display region and a mounting hole located in the display region. A side of the mounting hole where a part of a mounting hole blocking column from which a distance of a display region blocking column is less than or equal to 2000 μm is located is denoted as a first side; the array substrate further includes a first metal electrode structure including a plurality of first metal electrodes disposed along a direction perpendicular to the first side, and each of the first metal electrodes includes a plurality of first metal electrode blocks electrically connected with each other in sequence; a size of a first metal electrode block adjoining the first side of the mounting hole expands outwardly in a direction of the first side on a basis of a size of a first metal electrode block not adjoining the first side of the mounting hole. The display panel includes the array substrate. The display apparatus includes the display panel.
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公开(公告)号：US20220308702A1
公开(公告)日：2022-09-29
申请号：US17617401
申请日：2020-10-27
Inventor： Lingran WANG , Jun YAN , Wenhui GAO , Gukhwan SONG
Abstract: A touch panel includes a base substrate and a touch function layer disposed on the base substrate. The touch function layer includes first and second touch units. Each first touch unit includes first touch electrodes, and each second touch unit includes second touch electrodes. The first touch electrodes and the second touch electrodes are insulated from each other. The base substrate has at least two mounting holes and has a gap region at a position corresponding to a region between two adjacent mounting holes. In a first touch unit passing through the gap region, first touch electrodes located in the gap region serve as a first gap electrode and a second gap electrode. In a second touch unit passing through the gap region, second touch electrodes located in the gap region serve as a third gap electrode located between the first and second gap electrodes and a fourth gap electrode.
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24.发明申请公开(公告)号：US20220075479A1
公开(公告)日：2022-03-10
申请号：US17512777
申请日：2021-10-28
Inventor： Jun YAN , Xiangdan DONG , Fan HE , Lingran WANG , Bo CHENG , Mengmeng DU , Bo ZHANG
IPC: G06F3/041
Abstract: Provided are a touch substrate and a touch display substrate. The touch substrate includes: a touch structure, including a sensor pattern and a touch line, the sensor pattern including a plurality of first sensor patterns and a plurality of second sensor patterns, and the touch line includes a plurality of first touch lines and a plurality of second touch lines, each first sensor pattern is connected with at least one of the first touch lines, and each second sensor pattern is connected with at least one of the second touch lines; a first ground line located at a periphery of the touch structure; and at least one second ground line located at a side of the first ground line, wherein the first ground line and the at least one second ground line are connected at a side of the touch structure and are connected with one ground connection line.
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