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公开(公告)号：US20240019972A1
公开(公告)日：2024-01-18
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：US20220037405A1
公开(公告)日：2022-02-03
申请号：US17210844
申请日：2021-03-24
发明人： Huaisen REN , Ke YANG , Tao GAO , Zubin LV , Peng HOU , Yanqiang WANG , Yongzhan HAN
摘要： The present disclosure provides a display substrate and a manufacturing method thereof, and a display apparatus. The display substrate has a fingerprint identification region. The display substrate includes a base substrate; a display unit on the base substrate and including a display thin film transistor and a light-emitting device, a second electrode of the display thin film transistor being coupled to a first electrode of the light-emitting device; and a fingerprint identification unit at a gap between adjacent display units in the fingerprint identification region and including a fingerprint identification transistor and a photosensitive device, a first electrode of the fingerprint identification transistor being coupled to a second electrode of the photosensitive device. The display substrate further includes a gate insulating layer on a side of an active layer of the display thin film transistor and an active layer of the fingerprint identification transistor distal to the base substrate.
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公开(公告)号：US20210089165A1
公开(公告)日：2021-03-25
申请号：US16940052
申请日：2020-07-27
发明人： Huaisen REN , Yuanzheng GUO , Wei XIA , Jie LI , Peng HOU
IPC分类号： G06F3/044
摘要： A touch panel and a display device are provided. The touch panel includes a substrate; a base layer located on a side of the substrate, the base layer being provided with at least one groove, and each groove being located between two adjacent first sub-electrodes in a first direction and located between two adjacent second sub-electrodes in a second direction; at least one bridge electrode, each bridge electrode being located in the groove; a filling layer located on a side of the bridge electrode away from the groove; at least one connection electrode, each connection electrode being located on a side of the filling layer away from the groove, and configured to connect two adjacent first sub-electrodes in the first direction; where each bridge electrode is configured to connect two adjacent second sub-electrodes in the second direction.
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公开(公告)号：US20220300115A1
公开(公告)日：2022-09-22
申请号：US17506557
申请日：2021-10-20
发明人： Jie LI , Wei ZHANG , Teng CHEN , Huaisen REN
摘要： The disclosure discloses a touch panel, a display panel and a display device. A plurality of touch electrodes, a bonding region and a plurality of touch wires are included, where one touch wire is electrically connected to one touch electrode; and a touch group is formed by an ith touch electrode and an n-i+1th touch electrode in a touch electrode column, touch wires electrically connected to two touch electrodes in a same touch group are arranged adjacently.
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公开(公告)号：US20220293891A1
公开(公告)日：2022-09-15
申请号：US17676399
申请日：2022-02-21
发明人： Jie LI , Wei ZHANG , Wei XIA , Huaisen REN
摘要： A display panel is provided. The display panel includes a substrate, a first insulation layer, a light-emitting device, and a support pattern. The first insulation layer is disposed on a side of the substrate. The light-emitting device is disposed in a pixel opening in the first insulation layer. The support pattern is disposed on a side, distal from the substrate, of the first insulation layer. The support pattern is disposed outside the pixel opening and is made of a light-absorbing material.
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公开(公告)号：US20210098743A1
公开(公告)日：2021-04-01
申请号：US16923116
申请日：2020-07-08
发明人： Jie LI , Huaisen REN , Wei XIA
摘要： A display substrate includes a base substrate, a display structure layer arranged on the base substrate, a first encapsulation layer, a first protection layer, a color filter layer, a second protection layer and a second encapsulation layer sequentially superposed on the display structure layer. Also provided is a preparation method of a display substrate and a display apparatus.
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