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公开(公告)号：US11714513B2
公开(公告)日：2023-08-01
申请号：US17427072
申请日：2021-01-06
IPC: G06F3/044 , G02F1/1362 , G02F1/1368 , G06F3/041
CPC classification number: G06F3/0446 , G02F1/1368 , G02F1/136286 , G06F3/0412
Abstract: An array substrate includes: a plurality of touch units arranged in an array and insulated from each other; each of the plurality of touch units including at least one electrode block arranged in an array and connected to each other; and a plurality of touch lines; wherein the touch units and the touch lines are connected in a one-to-one correspondence by direct overlap. Also disclosed are a touch display panel and a method for manufacturing the array substrate.
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公开(公告)号：US11681407B2
公开(公告)日：2023-06-20
申请号：US17350192
申请日：2021-06-17
Inventor： Xia Shi , Yuanhui Guo , Jie Han , Jian Zhao , Peipei Zhang , Yujie Gao
CPC classification number: G06F3/046 , G06F3/0412 , G06F2203/04103
Abstract: A manufacturing method of a touch substrate, a touch substrate, and a touch displaying device. The touch substrate comprises a base plate and touch electrodes, wherein a first film layer, a second film layer and a third film layer are sequentially stacked on one side of the base plate, and the refractive index of the second film layer is smaller than that of the first film layer and the third film layer.
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公开(公告)号：US11609466B2
公开(公告)日：2023-03-21
申请号：US17483595
申请日：2021-09-23
Inventor： Ning Zhu , Peng Jiang , Yanping Liao , Yujie Gao , Jun Liu
IPC: G02F1/1368 , G02F1/1362
Abstract: Disclosed in the disclosure are a display panel and a display device. The display panel includes: a first base substrate; a plurality of scan signal lines arranged on a side of the first base substrate; a plurality of data signal lines arranged on sides, facing away from the first base substrate, of the scan signal lines; and first shielding parts arranged on sides, facing away from the scan signal lines, of the data signal lines, wherein each first shielding part is of a strip structure, and in each sub-pixel unit, both sides of the data signal line are each provided with one first shielding part.
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公开(公告)号：US20220155894A1
公开(公告)日：2022-05-19
申请号：US17350192
申请日：2021-06-17
Inventor： Xia Shi , Yuanhui Guo , Jie Han , Jian Zhao , Peipei Zhang , Yujie Gao
Abstract: A manufacturing method of a touch substrate, a touch substrate, and a touch displaying device. The touch substrate comprises a base plate and touch electrodes, wherein a first film layer, a second film layer and a third film layer are sequentially stacked on one side of the base plate, and the refractive index of the second film layer is smaller than that of the first film layer and the third film layer.
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公开(公告)号：US10991324B2
公开(公告)日：2021-04-27
申请号：US16684658
申请日：2019-11-15
Inventor： Yujie Gao , Zhihua Sun , Shulin Yao , Yinlong Zhang , Wenpeng Ma , Tong Lu , Pengfei Hu , Ning Zhang
IPC: G09G3/36
Abstract: An overdrive method and device, a controller, a display apparatus, and a storage medium is provided. The method includes: acquiring a first grayscale value and a second grayscale value, the first grayscale value being a grayscale value of a first image displayed by a target sub-pixel and the second grayscale value being a grayscale of a second image to be displayed by the target sub-pixel; acquiring a hold duration that the target sub-pixel holds the first grayscale value in response to the first grayscale value being not equal to the second grayscale value; determining a target overdrive compensation voltage according to the first grayscale value, the second grayscale value, and the hold duration; and applying an overdrive pixel voltage to the target sub-pixel in response to the target sub-pixel displaying the second image, the overdrive pixel voltage being obtained according to the target overdrive compensation voltage.
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Patent Agency Ranking
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：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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18.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：US20210223647A1
公开(公告)日：2021-07-22
申请号：US16629313
申请日：2019-08-27
Inventor： Xiaoyuan Wang , Wu Wang , Yan Fang , Ruilin Bi , Yajie Bai , Yujie Gao , Seungmin Lee
IPC: G02F1/1362 , G02F1/1368
Abstract: An array substrate includes a base substrate; a data line and a common electrode line on the base substrate; and a first gate line and a second gate line on the base substrate, wherein both the first gate line and the second gate line cross both the data line and the common electrode line to define a sub-pixel. The sub-pixel includes: a pixel electrode; a common electrode; and an insulating layer between the pixel electrode and the common electrode. The common electrode includes a plurality of slits, and the slits extend in the same direction as the data line. The slits include a first slit close to the data line, the pixel electrode includes a first side surface close to the data line, and an orthographic projection of the first side surface on the base substrate is located within an orthographic projection of the first slit on the base substrate.
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20.发明授权公开(公告)号：US11029789B2
公开(公告)日：2021-06-08
申请号：US16860329
申请日：2020-04-28
Inventor： Wei Zhang , Yuanhui Guo , Yujie Gao , Xiaoyu Huang , Xiaoguang Yang
IPC: G06F3/044
Abstract: A touch structure includes a touch functional layer and a first transparent layer. The touch functional layer includes a first conductive layer and a second conductive layer that are stacked. The first conductive layer includes a plurality of electrodes spaced apart from each other. Orthographic projections of the plurality of electrodes and a region between any two adjacent electrodes of the plurality of electrodes on a plane perpendicular to a thickness direction of the touch functional layer is within a range of an orthographic projection of the first transparent layer on the plane.
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