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公开(公告)号：US20230115315A1
公开(公告)日：2023-04-13
申请号：US17913669
申请日：2021-11-04
Applicant: BOE Technology Group Co., Ltd.
Inventor： Ziang Han , Haoran Wang , Chunyan Xie , Song Zhang , Jing Wang
IPC: H10K50/844
Abstract: A display device, which relates to the technical field of displaying. In the present application, a protecting layer is provided on one side away from the light-emitting surface of the display panel, a supporting layer is provided on the side of the protecting layer that is away from the display panel, the protecting layer is provided with at least one first slot, the supporting layer is provided with a perforative second slot, an overlap region exists between an orthographic projection of the first slot on the display panel and an orthographic projection of the second slot on the display panel, the orthographic projection of the second slot on the display panel is located in the curved-surface region, and a first bonding layer is provided inside the first slot and the second slot.
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142.发明申请公开(公告)号：US20220254852A1
公开(公告)日：2022-08-11
申请号：US17485764
申请日：2021-09-27
Applicant: BOE Technology Group Co., Ltd.
Inventor： Jing Wang , Hongwei Tian , Ming Liu , Jia Zhao , Qiuhua Meng , Ziang Han
Abstract: The present disclosure provides a method for fabricating a displaying backplane, a displaying backplane and a displaying device, and relates to the technical field of displaying. The method includes forming a first active layer and a second active layer on a substrate base plate; forming a first grid insulating layer covering the first active layer and the second active layer; forming a first grid on the first grid insulating layer; performing ion implantation to the first no-channel regions, the second no-channel regions and the second channel region, to reduce oxygen-vacancy concentrations of the first no-channel regions, the second no-channel regions and the second channel region; and forming a second grid on the first grid insulating layer.
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公开(公告)号：US11341877B2
公开(公告)日：2022-05-24
申请号：US16756929
申请日：2019-08-27
IPC: G09G3/3233 , G09G3/00 , H01L41/08
Abstract: The present disclosure provides a compensation device, a display screen, a display device, and a compensation method. The compensation device includes a detection circuit and a processor. The detection circuit includes a resistance-sensitive element provided in a deformation area of the display screen. A resistance of the resistance-sensitive element changes when the resistance-sensitive element is deformed. The detection circuit is configured to detect a resistance change amount of the resistance-sensitive element. The processor is configured to obtain a drift amount of a characteristic curve of a driving transistor in the deformation area according to the resistance change amount, and adjust a driving voltage signal output to the driving transistor according to the drift amount.
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公开(公告)号：US11296127B2
公开(公告)日：2022-04-05
申请号：US16676820
申请日：2019-11-07
Inventor： Jing Wang , Dong Li , Xiaodong Xie , Min He , Weiwei Chu , Wenjie Xu , Yuan Li , Yaying Li
Abstract: The present disclosure provides a display substrate, a method for manufacturing the same and a display device. The display substrate includes a base substrate, first wires on a side of the base substrate, a first barrier layer on the side of the base substrate; and a second wire on a side of the first barrier layer distal to the base substrate, where the first wires and the second wire being adjacent to and spaced apart from each other.
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公开(公告)号：US11281343B2
公开(公告)日：2022-03-22
申请号：US16326773
申请日：2018-08-09
Inventor： Jing Wang , Lingyan Wu , Taofeng Xie , Min He , Xiaodong Xie , Qitao Zheng , Jian Tian , Wei Zhang , Qin Zeng , Xiao Han , Qidi Wu , Dong Li
IPC: G06F3/044
Abstract: A touch panel, a manufacturing method thereof, and a corresponding touch device. The touch panel comprises: a substrate; a first, pattern metal layer on the substrate, wherein the first metal layer has a plurality of first touch electrode regions and a plurality of wiring regions between adjacent first touch electrode regions; an insulating layer overlaying the first metal layer; and a second metal layer on the insulating layer. The second metal layer has a plurality of second touch electrode regions. An orthogonal projection of each second touch electrode region on the substrate overlaps an orthogonal projection of a wiring region on the substrate.
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Patent Agency Ranking
146.发明授权公开(公告)号：US11250744B2
公开(公告)日：2022-02-15
申请号：US16456960
申请日：2019-06-28
Inventor： Liwei Huang , Wei He , Jing Wang , Zhiyong Yang , Xueping Li , Wei Li , Shihua Huang , Xue Jiang , Xiao Luo , Wei Liu , Xiaohong Chen
IPC: G09G3/00 , G09G3/3225
Abstract: An optical adjustment method and an optical adjustment device for a display panel, and a display device are provided. The optical adjustment method includes: displaying N groups of testing images sequentially on the display panel, each group of testing images including M images distributed at different display regions of the display panel, each image corresponding to one to-be-adjusted reference color, N being an integer greater than or equal to 1, M being an integer greater than or equal to 1; and when each group of testing images are displayed on the display panel, detecting, by an optical detection unit, optical parameters of the M images in the group of testing images simultaneously, and performing optical adjustment on the display panel in accordance with the optical parameters.
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147.发明授权公开(公告)号：US11126314B2
公开(公告)日：2021-09-21
申请号：US16065029
申请日：2017-06-22
Inventor： Jian Tian , Ming Zhang , Tsungchieh Kuo , Shifeng Xu , Xujie Zhang , Tengfei Zhong , Min He , Xiaojuan Hu , Jing Wang , Xinbin Tian
Abstract: The present application discloses a touch substrate having a touch electrode area and a peripheral area. The touch substrate includes a base substrate and a mesh conductive layer in the peripheral area of the touch substrate. The mesh conductive layer is configured to be connected to ground to discharge electrostatic charge in the touch substrate.
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公开(公告)号：US20210223916A1
公开(公告)日：2021-07-22
申请号：US16305160
申请日：2018-05-24
Inventor： Qitao Zheng , Zouming Xu , Lei Zhang , Jing Wang , Jian Tian , Xiaodong Xie , Tong Chen , Xinbin Tian , Min He
IPC: G06F3/044
Abstract: A touch panel and a manufacturing method thereof, and a touch display device are provided. The touch panel includes a touch region, the touch region includes: a plurality of conductive portions arranged at intervals, a region in which the plurality of conductive portions are located including an electrode region; a plurality of electrical connection portions electrically connecting the conductive portions located in the electrode region to form a plurality of first electrodes extending in a first direction and a plurality of second electrodes extending in a second direction, the plurality of first electrodes being insulated from the plurality of second electrodes. In the second direction, each of the plurality of first electrodes includes at least two of the plurality of conductive portions; in the first direction, each of the plurality of second electrodes includes at least two of the plurality of conductive portions.
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公开(公告)号：US11016619B2
公开(公告)日：2021-05-25
申请号：US16335887
申请日：2018-08-31
Inventor： Xiaodong Xie , Tsungchieh Kuo , Jing Wang , Tengfei Zhong , Yaying Li
Abstract: Some embodiments of the present disclosure provide a touch panel a method of manufacturing the touch panel and a touch display panel. The touch panel includes a touch substrate; and a plurality of touch electrodes on the touch substrate, the plurality of touch electrodes being spaced apart from each other in a first direction and extending in a second direction different from the first direction, wherein a width of each of the touch electrodes gradually increases or decreases in the second direction.
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公开(公告)号：US10915187B2
公开(公告)日：2021-02-09
申请号：US15563378
申请日：2017-03-10
Inventor： Xiaodong Xie , Ming Hu , Ming Zhang , Min He , Jing Wang
Abstract: A panel and a manufacturing method thereof are provided. The panel includes a base substrate, and a black matrix layer, a first organic insulating layer and a second organic insulating layer, which are sequentially disposed on the base substrate. The black matrix layer includes a first groove penetrating through the black matrix layer; the first organic insulating layer includes a second groove penetrating through the first organic insulating layer; the second organic insulating layer includes a third groove penetrating through the second organic insulating layer; and the first groove, the second groove and the third groove are interpenetrated with one another.
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