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公开(公告)号：US20220254972A1
公开(公告)日：2022-08-11
申请号：US17628926
申请日：2021-03-10
Applicant: BOE TECHNOLOGY GROUP CO., LTD.
Inventor： Xinhong LU , Zhanfeng CAO , Jingshang ZHOU , Liuqing LI , Ting ZENG , Yongfei LI , Qi QI
IPC: H01L33/62
Abstract: The present disclosure provides a driving substrate, including: a flexible substrate including a display region and a bendable region; a first conductive layer on the flexible substrate and including a first wire in the display region, and a connection wire at least partially in the bendable region; a flexible insulating layer including a first insulation pattern in the display region, and a second insulation pattern in the bendable region; a second conductive layer at a side of the flexible insulating layer far away from the flexible substrate; and a planarization layer at a side of the second conductive layer far away from the flexible substrate and having a hollow structure in the bendable region, wherein a thickness of a portion of the second insulating pattern covering the connection wire is d2, a thickness of the flexible substrate is d3, and d2≥2 μm and |d2−d3|≤3 μm.
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公开(公告)号：US20220140214A1
公开(公告)日：2022-05-05
申请号：US17407948
申请日：2021-08-20
Inventor： Haifeng HU , Ting ZENG , Zhanqi XU , Jian YANG , Liuyue YIN
IPC: H01L33/62 , H01L27/15 , H01L25/075 , H01L33/00 , H01L33/52
Abstract: The present disclosure discloses a drive backplane, a manufacturing method thereof and a display panel. The drive backplane includes: a base substrate; a first conductive layer, located on the base substrate; a first flat layer, located in a region, other than a pattern of the first conductive layer, on the base substrate; a second flat layer, located on a side, facing away from the base substrate, of the first conductive layer and the first flat layer, where the second flat layer includes a plurality of first via holes; and a second conductive layer, located on a side, facing away from the base substrate, of the second flat layer, where a pattern of the second conductive layer is electrically connected with the pattern of the first conductive layer through the first via holes.
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公开(公告)号：US20170192583A1
公开(公告)日：2017-07-06
申请号：US15197415
申请日：2016-06-29
Inventor： Kefeng LI , Xianlin DING , Ting ZENG , Zhongzheng YANG
CPC classification number: G06F3/0416 , G06F3/0412 , G06F3/0421 , G06F3/0428 , G06F2203/04103
Abstract: The present disclosure provides a touch screen, a touch display apparatus and a method for manufacturing a touch screen so as to improve the positioning precision of the touch screen. The touch screen comprises a substrate and a plurality of first optical devices, a plurality of second optical devices, a light source, a third optical device, a plurality of first light-receiving means and a plurality of second light-receiving means. The touch screen further comprises control means for determining positional information of the touch point according to the light receiving results of the plurality of first light-receiving means and the plurality of second light-receiving means.
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公开(公告)号：US20230116411A1
公开(公告)日：2023-04-13
申请号：US17910025
申请日：2021-10-19
Inventor： Yangjie LI , Zhongzheng YANG , Yu JIANG , Zhanqi XU , Ting ZENG , Liuyue YIN , Haifeng HU
Abstract: A touch panel, a manufacturing method thereof and a display device, which belong to the field of display technology, are disclosed. The touch panel includes a substrate (1), and a first light-transmitting insulation layer (2), a touch structure (3), and a second light-transmitting insulation layer (4), which are sequentially disposed on the substrate (1); the touch structure (3) includes a first touch layer (31), a third light-transmitting insulation layer (32), and a second touch layer (33), which are sequentially stacked; a refractive index of the first light-transmitting insulation layer (2) is greater than that of the third light-transmitting insulation layer (32); and a refractive index of the third light-transmitting insulation layer (32) is greater than that of the second light-transmitting insulation layer (4).
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公开(公告)号：US20200013831A1
公开(公告)日：2020-01-09
申请号：US16502316
申请日：2019-07-03
Inventor： Ting ZENG , Qicheng CHEN , Hui CHEN , Shichao FEI , Yangjie LI , Wanru DONG
Abstract: 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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Patent Agency Ranking
公开(公告)号：US20160147311A1
公开(公告)日：2016-05-26
申请号：US14806787
申请日：2015-07-23
Inventor： Xianlin DING , Ming HU , Ting ZENG
IPC: G06F3/02 , G06F3/041 , G06F3/0354 , G06F3/0488
CPC classification number: G06F3/021 , G06F3/0208 , G06F3/0213 , G06F3/0219 , G06F3/03547 , G06F3/0412 , G06F3/04883 , G06F3/04886
Abstract: A keyboard comprises a touch screen which identifies and responds to a touch action, wherein information is input through the touch screen. The above keyboard can enable the user to input information through the touch screen, which brings the user a more convenient and fast operation experience. And meanwhile, the user performs touching control operation on the keyboard without touching the display far from the user, thereby making the touch operation more convenient.
Abstract translation: 键盘包括识别并响应于触摸动作的触摸屏，其中通过触摸屏输入信息。 上述键盘可以使用户通过触摸屏输入信息，为用户带来更方便快捷的操作体验。 同时，用户在键盘上进行触摸控制操作，而不会触摸远离用户的显示器，从而使触摸操作更方便。
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公开(公告)号：US20160103519A1
公开(公告)日：2016-04-14
申请号：US14744282
申请日：2015-06-19
Inventor： Ting ZENG , Ming HU , Hongqiang LUO , Kefeng LI
CPC classification number: G06F3/044 , G06F2203/04103 , G06F2203/04112
Abstract: A touch substrate and a display device are disclosed. The touch substrate includes a plurality of first electrodes and second electrodes disposed as intersecting each other, wherein the first electrodes and the second electrodes contact each other at intersecting positions and form heterojunction therein. The touch substrate of the invention takes advantage of unidirectional conductive feature of the heterojunction to prevent the interference between the first electrodes and the second electrodes, thereby guaranteeing the good performance of the touch substrate.
Abstract translation: 公开了触摸基板和显示装置。 触摸基板包括彼此交叉设置的多个第一电极和第二电极，其中第一电极和第二电极在交叉位置彼此接触并在其中形成异质结。 本发明的触摸基板利用异质结的单向导电特征来防止第一电极和第二电极之间的干涉，从而保证了触摸基板的良好性能。
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8.发明申请公开(公告)号：US20240413290A1
公开(公告)日：2024-12-12
申请号：US18700693
申请日：2023-05-15
Inventor： Haifeng HU , Huan LIU , Xin ZHA , Ting ZENG
IPC: H01L33/62 , H01L25/075 , H01L33/46
Abstract: A wiring substrate, a manufacturing method thereof, a light-emitting panel, and a display device are disclosed. The wiring substrate includes: a base substrate (11); and a plurality of metal traces (50) and an organic insulating layer (13), which are located at one side of the base substrate. The metal traces (50) each comprise a first metal layer (141) and a second metal layer (151), which are stacked; the first metal layer (141) is located between the second metal layer (151) and the base substrate (11); an angle between a side wall of the second metal layer (151) and the base substrate (11) is greater than or equal to 90°; the area of a contact face between each of the metal traces (50) and the base substrate (11) is greater than or equal to the area of the surface of the second metal layer (151) opposite the first metal layer (141).
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公开(公告)号：US20230043951A1
公开(公告)日：2023-02-09
申请号：US17790308
申请日：2021-08-31
Applicant: BOE TECHNOLOGY GROUP CO., LTD.
Inventor： Ke WANG , Zhanfeng CAO , Xinhong LU , Qi QI , Yan QU , Zhiwei LIANG , Yingwei LIU , Dapeng XUE , Guoqiang WANG , Jianguo WANG , Song LIU , Yongfei LI , Ting ZENG , Huan LIU , Wanru DONG , Heren GUI , Jian YANG , Haifeng HU , Yu JIANG , Peng XU , Weiwei CHU , Qi GAO
IPC: H01L33/62 , H01L25/075 , H01L21/48 , H01L23/498
Abstract: An array substrate and a manufacturing method therefor, a display panel, and a backlight module, are provided. The array substrate may comprise a base substrate, a metal wiring layer, a first planarization layer, an electrode layer, a second planarization layer, and a functional device layer stacked in sequence. The electrode layer comprises a metal sub-layer and a conductive sub-layer stacked on one side of the base substrate in sequence; the material of the metal sub-layer comprises a metal or a metal alloy; the conductive sub-layer has an oxidation resistance and covers the metal sub-layer . The functional device layer is disposed on the side of the second planarization layer distant from the base substrate, and comprises a plurality of functional devices electrically connected to the electrode layer.
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公开(公告)号：US20220397998A1
公开(公告)日：2022-12-15
申请号：US17771916
申请日：2021-07-12
Inventor： Yu JIANG , Ting ZENG , Huan LIU , Haifeng HU , Heren GUI , Yongfei LI , Jian YANG
IPC: G06F3/041
Abstract: A touch substrate includes: a substrate, which includes a touch area and a bonding area on one side of the touch area; and a plurality of pads on the substrate, wherein the plurality of pads are arranged in the bonding area at intervals, wherein the pad includes a first metal layer, a first organic layer and a second metal layer, arranged in this order on the substrate, a first via is formed in the first metal layer, a second via is formed in the first organic layer, an orthographic projection of the first via on the substrate and an orthographic projection of the second via on the substrate do not overlap, a part of the first organic layer is in the first via, and a part of the second metal layer is in contact with the first metal layer through the second via.
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