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公开(公告)号：US11818920B2
公开(公告)日：2023-11-14
申请号：US17332020
申请日：2021-05-27
发明人： Zeliang Li , Yanqiang Wang , Tao Gao , Guoyi Cui , Zhendong Li
IPC分类号： H01L27/32 , H01L51/56 , H10K59/123 , H10K59/65 , H10K71/00 , H10K59/121 , H10K59/124 , H10K59/35
CPC分类号： H10K59/123 , H10K59/121 , H10K59/124 , H10K59/65 , H10K71/00 , H10K59/353
摘要： A display panel includes an under screen camera display area and a normal display area surrounding the under screen camera display area, a plurality of switch assemblies are positioned at the normal display area, and a plurality of sub-pixels are positioned at the under screen camera display area. The display panel includes an insulating layer group and a plurality of connection lines; a plurality of trenches are positioned on the insulating layer group and extend from the sub-pixels to the switch assemblies; and at least part of the connection lines is positioned in the trench to reduce spacing distance between two adjacent connection lines, where the connection lines are connected between the switch assemblies and the sub-pixels.
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公开(公告)号：US20210098503A1
公开(公告)日：2021-04-01
申请号：US17007477
申请日：2020-08-31
发明人： Xiaoqi Ding , Peng Huang , Guoyi Cui , Tao Gao , Li Jia , Zeliang Li , Ke Liu
IPC分类号： H01L27/12
摘要： A method for preparing an array substrate includes: forming first and second active layers, and first and second gate layers above a base substrate; forming first and second via holes for exposing the first active layer and etching the first active layer; forming a first source-drain electrode layer including a first source electrode layer contacting the first active layer through the first via hole and a first drain electrode layer contacting the first active layer through the second via hole; forming third and fourth via holes for exposing the second active layer; forming a second source-drain electrode layer including a second source electrode layer contacting the second active layer through the third via hole and a second drain electrode layer contacting the second active layer through the fourth via hole. The second source/drain electrode layer is electrically connected with the first source-drain electrode layer.
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公开(公告)号：US12105922B2
公开(公告)日：2024-10-01
申请号：US18363011
申请日：2023-08-01
发明人： Guoyi Cui , Peng Hou , Yang Yang , Xiaoqi Ding , Huaisen Ren , Jie Li , Li Jia
CPC分类号： G06F3/0446 , H10K59/38 , H10K59/40 , H10K59/88 , G06F2203/04111
摘要： The touch panel includes a base which has a black matrix thereon, and openings in the black matrix and spaced from each other, the touch panel is divided into first regions and second regions, a portion of a touch structure is arranged in a first part of the openings and in the first regions; a color filter layer is arranged in a second part of the openings and in the second regions; the first regions include first sub-regions and second sub-regions, first electrodes for forming the touch structure are arranged in the first sub-regions, and second electrodes for forming the touch structure are arranged in the second sub-regions; each first electrode include two electrode bodies and a bridge electrode connecting the two electrode bodies together; and an insulating layer is arranged in the first part of the openings and is made of a material of the color filter layer.
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公开(公告)号：US12016234B2
公开(公告)日：2024-06-18
申请号：US17429032
申请日：2020-10-30
发明人： Xiaoqi Ding , Jie Li , Jiali Wang , Xinlei Yang , Guoyi Cui , Ke Liu
CPC分类号： H10K59/38 , H10K50/865 , H10K71/00 , H10K59/12 , H10K59/1201
摘要： The present disclosure provides a display substrate, a method of manufacturing a display substrate, and a display device. The display substrate includes: a base substrate; a color filter layer arranged on the base substrate, wherein the color filter layer includes a plurality of sub-color filters; and a monochromatic filter layer arranged on a side of the color filter layer away from the base substrate, wherein the monochromatic filter layer is formed as a filter layer with a fourth primary color, one of the first primary color, the second primary color and the third primary color is the same as the fourth primary color, or the first primary color, the second primary color, the third primary color and the fourth primary color are different from each other.
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公开(公告)号：US11755162B2
公开(公告)日：2023-09-12
申请号：US17631297
申请日：2021-04-12
发明人： Guoyi Cui , Peng Hou , Yang Yang , Xiaoqi Ding , Huaisen Ren , Jie Li , Li Jia
CPC分类号： G06F3/0446 , H10K50/84 , H10K50/865 , H10K59/122 , H10K59/38 , H10K59/40 , G06F2203/04103 , G06F2203/04111 , G06F2203/04112
摘要： The touch panel includes a base, wherein the base includes a first region in a mesh shape and a second region which is a grid region surrounded by the first region; color filter layers are in the second region; a black matrix and touch structures are in the first region; the touch structures are partially in the black matrix; the touch structures include a first electrode, a second electrode, and an insulating layer between the first electrode and the second electrode; and the insulating layer is made of a material same as a material of the color filter layer. The display panel includes a display substrate, wherein the display substrate includes a pixel definition region and a pixel region defined by the pixel definition region, and the display panel further includes the above touch panel.
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公开(公告)号：US11513647B2
公开(公告)日：2022-11-29
申请号：US17245134
申请日：2021-04-30
发明人： Guoyi Cui , Tao Gao , Yulin Wang , Rui Hou , Yinbo Xian
摘要： A display panel, a method for manufacturing the same and a display device are provided. The display panel includes a substrate and a packaging layer. An edge of a first side of the packaging layer has a first slope. Touch lines are disposed on a side of the packaging layer away from the substrate, an extending direction of at least a portion of the touch lines is crossed with an extending direction of the edge of the packaging layer with the first slope. The touch lines include first lines, second lines and a first insulating layer. The second lines are electrically coupled to the first lines through vias in the first insulating layer. An orthographic projection of at least a portion of the first lines on the substrate is not overlapped with an orthographic projection of a portion of the packaging layer with the first slope on the substrate.
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公开(公告)号：US20210408489A1
公开(公告)日：2021-12-30
申请号：US17352491
申请日：2021-06-21
发明人： Xueyan Tian , Xinshe Yin , Wenxiu Zhu , Guoyi Cui
摘要： The present disclosure provides a display panel and a mirror display apparatus. The display panel includes a base substrate, a pixel defining layer and a light adjusting layer. The pixel defining layer is disposed on the base substrate and defines a plurality of light-emitting areas. The light adjusting layer includes a first reflecting layer, which is disposed at a side of the pixel defining layer away from the base substrate and has first openings in areas corresponding to the light-emitting areas. The light adjusting layer is configured to block at least a part of light directed at adjacent light-emitting areas for each of the light-emitting areas.
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