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公开(公告)号：US11537255B2
公开(公告)日：2022-12-27
申请号：US16332743
申请日：2018-08-29
发明人： Zhongzheng Yang , Ming Zhang , Qicheng Chen , Ting Zeng , Qi Gao
摘要： A touch substrate, a method for manufacturing a touch substrate, and a touch display device are provided. The touch substrate includes: a base substrate having a first surface; a first over coat layer on the first surface; a first touch electrode on the first over coat layer; and a second over coat layer on the first touch electrode, wherein the first touch electrode is located between the first over coat layer and the second over coat layer, and the second over coat layer covers at least the first touch electrode, and wherein an area of at least one of the first over coat layer and the second over coat layer is less than an area of the first surface in the touch area.
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公开(公告)号：US11367757B2
公开(公告)日：2022-06-21
申请号：US16096902
申请日：2018-04-04
发明人： Jun Li , Qicheng Chen , Ming Zhang , Tsungchieh Kuo , Weijie Ma
摘要： The present disclosure relates to the field of display technologies, and provides in embodiments an OLED touch display substrate, a manufacturing method thereof and a corresponding touch display device. Specifically, the OLED touch display substrate comprises: a first electrode layer and a second electrode layer opposite to each other; an organic layer between the first electrode layer and the second electrode layer; a touch layer on a side of the second electrode layer facing away from the organic layer; and a first insulating layer between the touch layer and the second electrode layer. The second electrode layer is a transparent electrode layer.
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公开(公告)号：US20210333935A1
公开(公告)日：2021-10-28
申请号：US16330733
申请日：2017-12-15
发明人： Jun Li , Tsungchieh Kuo , Qicheng Chen , Jiawei Xu , Lei Zhang
摘要： The present application discloses a touch panel including a base substrate, a first touch electrode layer on the base substrate, and a second touch electrode layer. The first touch electrode layer includes a plurality of first touch electrodes. Each of the plurality of first touch electrodes includes a plurality of first touch electrode patterns along a second direction, each of which extending substantially along a first direction. The second touch electrode layer includes a plurality of second touch electrodes along the second direction. Each of the plurality of second touch electrodes extends substantially along the first direction. The first touch electrode layer and the second touch electrode layer are insulated from each other.
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公开(公告)号：US10950671B2
公开(公告)日：2021-03-16
申请号：US16502316
申请日：2019-07-03
发明人： Ting Zeng , Qicheng Chen , Hui Chen , Shichao Fei , Yangjie Li , Wanru Dong
摘要： A method for manufacturing a flexible touch panel, a flexible touch panel and a flexible touch device are provided. The method for manufacturing the flexible touch panel includes: forming a first indium tin oxide (ITO) film layer on a flexible base layer attached to a transparent substrate via an optical adhesive layer; and patterning the first ITO film layer to form a touch electrode of the flexible touch panel.
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公开(公告)号：US10990211B2
公开(公告)日：2021-04-27
申请号：US16639347
申请日：2019-03-26
发明人： Weijie Ma , Haifeng Hu , Jun Li , Qicheng Chen , Xianlin Ding
IPC分类号： G06F3/041 , G02F1/1335 , G06F3/044
摘要： A touch display screen, a manufacturing method thereof, and a display device are disclosed. The touch display screen includes a display panel; a touch layer on the display panel; and an optical film, on a side of the touch layer away from the display panel, the optical film and the display panel are in direct contact with each other.
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公开(公告)号：US10761669B2
公开(公告)日：2020-09-01
申请号：US16408961
申请日：2019-05-10
发明人： Jun Chen , Ming Zhang , Qicheng Chen , Yuan Li
IPC分类号： G06F3/044
摘要： This disclosure discloses a touch panel, a method for fabricating the same, a display panel, and a display device, and the touch panel includes: a substrate; touch electrodes on the substrate, wherein the touch electrodes include a first electrode in a first direction, and a second electrode perpendicular to the first direction, and the first electrode includes a plurality of first electrode blocks; and a plurality of bridge structures on the substrate, configured to electrically connect adjacent first electrode blocks of the plurality of first electrode blocks, wherein each of the plurality of bridge structures includes: at least two metal bridge points, and an electrode connection bridge and a first protection layer overlying the at least two metal bridge points successively, wherein the electrode connection bridge includes via holes corresponding to the metal bridge points in a one-to-one manner.
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7.发明申请公开(公告)号：US20190043402A1
公开(公告)日：2019-02-07
申请号：US15956706
申请日：2018-04-18
发明人： Ting Zeng , Ming Zhang , Hongjun Li , Qicheng Chen , Youting Zhang , Liuyue Yin
摘要： A method for manufacturing a flexible touch sensor, a flexible touch sensor and a display screen are disclosed. The method comprises forming a flexible film on a substrate; forming a first transparent conductive layer on the flexible film; and patterning the first transparent conductive layer to form a plurality of first electrodes and a plurality of second electrodes intersecting therewith within a display area of the flexible touch sensor. The first transparent conductive layer is composed of multiple layers of first transparent conductive films which are formed by multiple depositions.
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公开(公告)号：US10019089B2
公开(公告)日：2018-07-10
申请号：US15083447
申请日：2016-03-29
发明人： Jun Li , Xianlin Ding , Guiyu Zhang , Ting Zeng , Jun Chen , Qingpu Wang , Hongqiang Luo , Kefeng Li , Qicheng Chen , Zhi Du , Zhanqi Xu
CPC分类号： G06F3/0412 , G06F3/044 , G06F2203/04103 , G06F2203/04111 , H05K1/0296 , H05K1/115 , H05K3/0011 , H05K3/10 , H05K3/4644 , H05K2201/0108
摘要： The present invention provides a touch substrate, comprising a plurality of first electrodes extending along a first direction and a plurality of second electrodes extending along a second direction intersecting with the first direction, wherein the first electrode comprises a plurality of first electrode blocks, the second electrode comprises a plurality of second electrode blocks, adjacent two first electrode blocks are connected via at least one electrically conductive connecting piece, adjacent two second electrode blocks are formed integrally; a connecting piece comprises two contact portions and a connecting portion, the insulating layer at least covers each connecting piece and exceeds border of the connecting piece, the first electrode block is electrically connected to the contact portion via a via hole passing through the insulating layer, and a part of the contact portion is not exposed by the via hole.
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公开(公告)号：US20210405810A1
公开(公告)日：2021-12-30
申请号：US16475804
申请日：2018-12-24
发明人： Jun Chen , Ming Zhang , Qicheng Chen , Huan Liu
摘要： An electronic substrate and a manufacture method thereof, and an electronic device are provided, the electronic substrate includes a base substrate and a first conductive structure on the base substrate, a portion of the first conductive structure on the base substrate and at least on a side of the first conductive structure away from the base substrate has an etching barrier property.
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公开(公告)号：US11016592B2
公开(公告)日：2021-05-25
申请号：US16399259
申请日：2019-04-30
发明人： Liuyue Yin , Ming Zhang , Qicheng Chen , Haifeng Hu , Weijie Ma , Zhi Du , Ting Zeng , Bin Li
IPC分类号： G06F3/041 , G02F1/1333 , G06F3/044
摘要： A display substrate, an in cell touch panel and a display device are provided. The black matrix includes at least one first touch electrode and at least one second touch electrode insulated from each other and intersecting with each other, and both the first touch electrode and the second touch electrode are in a grid structure, that is, the first touch electrode and the second touch electrode arranged to intersect with each other are reused as the black matrix.
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