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公开(公告)号：US20240272499A1
公开(公告)日：2024-08-15
申请号：US18021943
申请日：2022-04-28
发明人： Aiyu Ding , Jianyun Xie , Jingyi Xu , Yongqiang Zhang , Xize Chang , Wanzhi Chen
IPC分类号： G02F1/1362 , G02F1/1339 , G02F1/1368
CPC分类号： G02F1/136286 , G02F1/1339 , G02F1/136209 , G02F1/136222 , G02F1/1368
摘要： The present disclosure provides a display substrate and a display device. The display substrate includes a plurality of pixel regions, and each pixel region corresponds to a pixel. Each pixel region includes sub-regions in at least two rows, the sub-regions in each row include at least two sub-regions, a part of the sub-regions in each pixel region correspond to the sub-pixels of the pixel, and at least one sub-region is an opaque region.
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32.发明授权公开(公告)号：US11735597B2
公开(公告)日：2023-08-22
申请号：US16631335
申请日：2018-12-21
发明人： Wenlong Zhang , Xu Zhang , Wei Zhang , Jianfei Tian , Jingyi Xu , Shuai Han
IPC分类号： H01L27/12 , G02F1/1362 , G02F1/1345
CPC分类号： H01L27/124 , G02F1/13458 , G02F1/13629 , H01L27/1237 , H01L27/1244 , H01L27/1259
摘要： An array substrate, includes: a substrate, three metal layers stacked on the substrate, and a plurality of signal line leads disposed in a peripheral area of the array substrate. The plurality of signal line leads are distributed in at least two of the three metal layers.
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公开(公告)号：US20230043173A1
公开(公告)日：2023-02-09
申请号：US17789243
申请日：2021-08-04
发明人： Peng Liu , Peirong Huo , Hong Liu , Chao Liang , Aiyu Ding , Zhenhong Xiao , Yongqiang Zhang , Yusheng Liu , Jingyi Xu , Jiantao Liu , Bo Li
IPC分类号： G06F3/041
摘要： Provided is a touch display substrate. The touch display substrate includes a base substrate, including a display region and a non-display region; a plurality of touch electrodes disposed in the display region; and a plurality of signal transmission circuits, a plurality of first control lines, a plurality of second control lines, a target signal line, and a plurality of touch signal lines that are disposed in the non-display region.
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公开(公告)号：US11531241B2
公开(公告)日：2022-12-20
申请号：US17342604
申请日：2021-06-09
发明人： Yongqiang Zhang , Jingyi Xu , Hong Liu , Peng Liu , Peirong Huo , Aiyu Ding , Zhenhong Xiao , Bo Li , Bo Huang
IPC分类号： G02F1/1362
摘要： A substrate in an array substrate includes a light aperture region and a winding region arranged around the light aperture region. On the substrate, an orthographic projection of a first winding in each first signal line is overlapped with an orthographic projection of a second winding in a corresponding second signal line. In this way, the distance between two adjacent signal lines in the winding region is larger, and the parasitic capacitance generated between them is smaller.
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35.发明授权公开(公告)号：US11513384B2
公开(公告)日：2022-11-29
申请号：US17228811
申请日：2021-04-13
发明人： Hong Liu , Jingyi Xu , Peng Liu , Yongqiang Zhang , Bo Li , Peirong Huo
IPC分类号： G02F1/1335
摘要： Provided is a black matrix structure including a plurality of crossed black matrix strips. A side surface of the black matrix strip has a roughness less than 2 μm and is intersected with a reference plane. The reference plane being parallel to a plane defined by crossing of the plurality of black matrix strips.
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公开(公告)号：US11362040B2
公开(公告)日：2022-06-14
申请号：US16148049
申请日：2018-10-01
发明人： Yanyan Zhao , Fuqiang Tang , Jingyi Xu , Yuelin Wang , Yezhou Fang
IPC分类号： H01L23/552 , H01L27/02 , H01L27/12 , G02F1/1345
摘要： An array substrate, a display device and a method for manufacturing the array substrate are provided. The array substrate includes a display region and a peripheral wiring region, wherein the array substrate includes: a base substrate; a peripheral circuit in the peripheral wiring region and on the base substrate; and an electrostatic shielding layer disposed over the peripheral circuit and the base substrate.
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公开(公告)号：US11145682B2
公开(公告)日：2021-10-12
申请号：US16621325
申请日：2019-03-13
发明人： Yanan Yu , Jingyi Xu , Yanwei Ren , Xin Zhao , Xiaokang Wang , Yuelin Wang , Huijie Zhang
IPC分类号： H01L27/12 , H01L29/786
摘要： An array substrate which includes a display region and a peripheral region surrounding the display region, the peripheral region includes a data line lead region and a driving circuit region, and the data line lead region is between the driving circuit region and the display region; the driving circuit region includes a driving circuit, the data line lead region includes a the plurality of data line leads, and the plurality of data line leads extend from the display region and are electrically connected with the driving circuit; and the data line lead region includes peripheral data line leads, a region of the peripheral region close to the peripheral data line leads includes at least one retaining wall configured to prevent plasma from affecting the peripheral data line leads. A method for fabricating an array substrate, a display panel, and a display device are also disclosed.
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公开(公告)号：US10921660B2
公开(公告)日：2021-02-16
申请号：US15567181
申请日：2017-05-08
发明人： Jingyi Xu , Kunpeng Zhang , Yanwei Ren , Yanyan Zhao , Yi Fan , Yu Liu
IPC分类号： G02F1/1362 , H01R13/6594 , H01R12/61 , H05K1/02 , G06F3/045
摘要： Embodiments of the present disclosure pertain to a circuit board, a display panel and a display device. The circuit board includes a ground protection circuit, disposed in a peripheral area of the circuit board. The ground protection circuit includes one or more first wires arranged in parallel, a bridging connection part and a plurality of second wires arranged in parallel, where one end of each first wire is grounded and the other end connects to the bridging connection part electrically, while one end of each second wire connects to the bridging connection part electrically and the other end is grounded. The display panel includes the circuit board and the display device includes the display panel.
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公开(公告)号：US10825807B2
公开(公告)日：2020-11-03
申请号：US15751209
申请日：2017-08-03
发明人： Yanwei Ren , Jingyi Xu , Kunpeng Zhang , Yu Liu , Min Liu , Ruiying Tian
IPC分类号： H01L27/02 , H01L23/522 , H01L23/528 , H01L23/532 , H01L27/12
摘要： An electrostatic protection circuit, an array substrate, a display panel and a display device are disclosed. The electrostatic protection circuit is located within a peripheral region of an array substrate and includes: a first ground wire provided in a same layer as a source electrode and a drain electrode of a thin film transistor located within a display region of the array substrate; and a second ground wire provided in a same layer as a gate electrode of the thin film transistor, wherein, the first ground wire forms a first loop with a printed circuit board provided within the peripheral region, the first loop surrounds the display region; the second ground wire forms a second loop with the printed circuit board, and the second loop surrounds the display region.
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40.发明申请公开(公告)号：US20190164997A1
公开(公告)日：2019-05-30
申请号：US16131959
申请日：2018-09-14
发明人： Yanfeng Li , Yanan Yu , Jingyi Xu , Xin Zhao , Xiaokang Wang , Yanwei Ren , Wei Li
IPC分类号： H01L27/12
摘要： An array substrate, a method for manufacturing an array substrate, a display panel and a display device are provided. The array substrate includes: a base substrate including a display area and a non-display area; a dummy data line in the non-display area of the base substrate; and an effective data line in the non-display area of the base substrate. The dummy data line is closer to an edge of the base substrate than the effective data line, and a width of the dummy data line is greater than a width of the effective data line.
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