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公开(公告)号：US20230029891A1
公开(公告)日：2023-02-02
申请号：US17789551
申请日：2021-06-10
发明人： Xueqiang QIAN , Dongchuan CHEN , Yanfeng LI , Yu XING , Kaixuan WANG , Bingyang LIU
IPC分类号： G02F1/1362
摘要： An array substrate, which is provided with a plurality of sub-pixel regions arranged in an array, the plurality of sub-pixel regions comprising a plurality of white sub-pixel regions and a plurality of primary-color sub-pixel regions. The array substrate comprises a first substrate, and a plurality of sub-pixels arranged on one side of the first substrate. The plurality of sub-pixels comprise a plurality of white sub-pixels and a plurality of primary-color sub-pixels. In the column direction, each white sub-pixel is adjacent to at least one primary-color sub-pixel. Each sub-pixel has a plurality of light-shielding patterns. In the column direction, from among a plurality of light-shielding patterns of one primary-color sub-pixel which is adjacent to the white sub-pixel, some light-shielding patterns are arranged in the white sub-pixel region where the white sub-pixel is located, and the remaining light-shielding patterns are arranged in the primary-color sub-pixel region corresponding to the primary-color sub-pixel.
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公开(公告)号：US20200050032A1
公开(公告)日：2020-02-13
申请号：US16532676
申请日：2019-08-06
发明人： Dongchuan CHEN , Xueqiang QIAN , Bingyang LIU , Dan WANG , Xinli MA
IPC分类号： G02F1/13 , G02F1/1335
摘要： An anti-peep structure, a method for manufacturing an anti-peep structure, and a display device are provided. The anti-peep structure includes a substrate made of a first material having a first refractive index, the substrate including a light incident surface and a light outgoing surface disposed opposite to each other, where a plurality of grooves are disposed in the substrate at a side of the light incident surface or the light outgoing surface; a second material having a second refractive index disposed in the plurality of grooves; and a refractive index regulating component configured to control the second refractive index; where a viewing angle at the light outgoing surface is determined by a difference between the first refractive index and the second refractive index.
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公开(公告)号：US20240004247A1
公开(公告)日：2024-01-04
申请号：US18467337
申请日：2023-09-14
发明人： Xueqiang QIAN , Dongchuan CHEN , Yanfeng LI , Yu XING , Kaixuan WANG , Bingyang LIU
IPC分类号： G02F1/1362 , G02F1/1335
CPC分类号： G02F1/136209 , G02F1/133512 , G02F1/136286 , G02F1/136222
摘要： An array substrate has sub-pixel regions arranged in an array, and the sub-pixel regions include white sub-pixel regions and primary color sub-pixel regions. The array substrate includes a first substrate and a plurality of sub-pixels disposed on the first substrate. The sub-pixels include white sub-pixels and primary color sub-pixels. In a column direction, a side of each white sub-pixel is adjacent to at least one primary color sub-pixel. Each sub-pixel has light-shielding patterns. In the column direction, in a plurality of light-shielding patterns of a primary color sub-pixel adjacent to the white sub-pixel, a part of the light-shielding patterns are disposed in a white sub-pixel region where the white sub-pixel is located, and another part of the light-shielding patterns are disposed in a primary color sub-pixel region corresponding to the primary color sub-pixel.
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公开(公告)号：US20220262159A1
公开(公告)日：2022-08-18
申请号：US17630123
申请日：2021-03-09
发明人： Xinli MA , Dongchuan CHEN , Xueqiang QIAN , Bingyang LIU
IPC分类号： G06V40/13 , G06V10/147 , G06F3/042 , G06F3/041 , G02F1/1333 , G02F1/1335
摘要： The embodiments of the present disclosure provide a display panel, a display device, and a method for manufacturing the display panel. The display panel comprises: a display module comprising a fingerprint recognition component; a packaging cover plate located on a light emergent side of the display module; and a plurality of light path adjustment devices located between the packaging cover plate and the fingerprint recognition component, wherein each of the light path adjustment devices comprises an optical fiber structure and a convex lens structure, which are arranged opposite each other, with the convex lens structure being located on the side of the optical fiber structure that is away from the packaging cover plate; and the light path adjustment devices are configured to adjust incident light reflected by a finger so as to reduce the angle of divergence of light entering the fingerprint recognition component.
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公开(公告)号：US20210405437A1
公开(公告)日：2021-12-30
申请号：US16623747
申请日：2019-04-12
发明人： Bingyang LIU , Dongchuan CHEN , Xueqiang QIAN , Dan WANG , Xinli MA , Hui ZHANG
IPC分类号： G02F1/1333 , H04N5/225 , H04N5/232 , G02F1/1337 , G02F1/1335 , G02F1/133
摘要： An electronic device and one or more control methods thereof are provided. In one example, the electronic device may include a display device, one or more imaging devices, and a signal processing device. The display device may include a display panel and a non-display area at an edge of the display panel, the non-display area having one or more light-passing structures. Each of the one or more imaging devices may correspond to one of the one or more light-passing structures. Further, each of the one or more imaging devices may be disposed in an internal space of the electronic device. The signal processing device may be connected to each of the display device and the one or more imaging devices. The electronic device may increase an actual screen ratio of a rectangular image displayed on a user-oriented side of the electronic device.
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