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公开(公告)号：US20190050076A1
公开(公告)日：2019-02-14
申请号：US15763567
申请日：2017-10-09
发明人： Xujie Zhang , Ming Zhang , Xiaodong Xie , Jing Wang , Jian Tian
IPC分类号： G06F3/044
CPC分类号： G06F3/044 , G06F2203/04103 , G06F2203/04111
摘要： A touch panel includes a substrate, a first touch electrode disposed over the substrate and including a first sub-electrode and a second sub-electrode electrically coupled to each other, and a second touch electrode disposed over the substrate and intersecting the first touch electrode. The first sub-electrode and the second sub-electrode are arranged in an extension direction of the first touch electrode. The first sub-electrode includes a first strip-shaped electrode. The second sub-electrode includes a second strip-shaped electrode. An angle between an extension direction of the first strip-shaped electrode and an extension direction of the second strip-shaped electrode is non-zero.
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公开(公告)号：US20180190598A1
公开(公告)日：2018-07-05
申请号：US15533824
申请日：2017-01-13
发明人： Xiaodong Xie , Ming Hu , Ming Zhang , Jing Wang , Shuncheng Zhu
IPC分类号： H01L23/60 , H01L23/50 , G02F1/1333
摘要： The present application discloses a display apparatus having a driver integrated circuit (IC) bonding area for bonding a plurality of signal lines with a driver IC. The display apparatus includes a conductive line layer in a peripheral area of the display apparatus, configured to discharge electrostatic charge in the driver IC bonding area.
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公开(公告)号：US09996188B2
公开(公告)日：2018-06-12
申请号：US15114211
申请日：2015-11-24
发明人： Jun Li , Ming Hu , Lei Zhang , Xiaodong Xie
CPC分类号： G06F3/0416 , G06F3/0412 , G06F3/044 , G06F2203/04103 , G06F2203/04107 , G06F2203/04111
摘要： A touch substrate is provided, comprising a touch region. The touch region includes a first electrode layer and a second electrode layer which are provided on a base substrate (1) and are insulated from each other; the first electrode layer includes a plurality of sensing electrodes (4) provided along rows and columns and a first connection portion (8); the second electrode layer includes a second connection portion (2); adjacent sensing electrodes (4) in a same row are connected with each other by the first connection portion (8); adjacent sensing electrodes (4) in a same column are connected with each other by the second connection portion (2); the first connection portion (8) and the second connection portion (2) cross with each other and insulate from each other; a side of the first electrode layer away from the second electrode layer is provided with connection wires (7) connected with the sensing electrodes (4), and the connection wires (7) are configured to transmit a touch drive signal or a touch detection signal; and the connection wires (7) are led out from a same side of the touch substrate. A fabrication method of the touch substrate and a display apparatus are provided to realize a non-frame or narrow-frame design.
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公开(公告)号：US09904384B2
公开(公告)日：2018-02-27
申请号：US14894940
申请日：2015-05-19
发明人： Xiaodong Xie , Ming Hu , Ming Zhang , Zouming Xu
CPC分类号： G06F3/041 , G06F3/0418 , G06F3/044 , G06F2203/04111
摘要： A touch structure, touch screen and display device are disclosed. The touch structure comprises a plurality of first touch electrodes extending in a first direction and a plurality of second touch electrodes extending in a second direction, wherein the first touch electrodes and the second touch electrodes are intersected with each other, and each of the first touch electrodes comprises a metal wire part and a transparent electrode part, and/or each of the second touch electrodes comprises a metal wire part and a transparent electrode part. The touch structure according to the embodiments of the present invention can alleviate or even eliminate Moire fringe phenomenon, and thus improve display quality of a touch screen.
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公开(公告)号：US09881577B2
公开(公告)日：2018-01-30
申请号：US15160227
申请日：2016-05-20
发明人： Qingpu Wang , Ming Hu , Lei Zhang , Jun Li , Ting Zeng , Xiaodong Xie
IPC分类号： G06F3/041 , G09G3/36 , G06F3/044 , G09G3/3266
CPC分类号： G09G3/3677 , G06F3/0414 , G06F3/044 , G06F2203/04103 , G06F2203/04106 , G06F2203/04111 , G09G3/3266
摘要： The present invention provides a touch substrate comprising a plurality of capacitive touch driving electrodes extending in a row direction, a plurality of capacitive touch sensing electrodes extending in a column direction, a plurality of first pressure sensitive electrodes extending in the row direction and a plurality of second pressure sensitive electrodes extending in the column direction, the capacitive touch driving electrode and the capacitive touch sensing electrode are insulated from each other, the first pressure sensitive electrode is insulated from the capacitive touch sensing electrode and the capacitive touch driving electrode, the second pressure sensitive electrode is insulated from the capacitive touch sensing electrode and the capacitive touch driving electrode, when the touch substrate is touched, a voltage corresponding to a pressure at a touch position is generated between the first pressure sensitive electrode and the second pressure sensitive electrode corresponding to the touch position.
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36.发明申请A METAL GRID, TOUCH SCREEN DISPLAY DEVICE AND A MANUFACTURE METHOD FOR TOUCH SCREEN 审中-公开金属网，触摸屏显示设备和触摸屏的制造方法公开(公告)号：US20160357303A1
公开(公告)日：2016-12-08
申请号：US14785125
申请日：2015-04-30
发明人： Xiaodong Xie , Ming Hu , Zhizhong Tu , Ming Zhang , Qingpu Wang , Kefeng Li
IPC分类号： G06F3/041
CPC分类号： G06F3/0416 , G06F3/0412 , G06F3/044 , G06F2203/04103 , G06F2203/04111 , G06F2203/04112
摘要： The embodiments of the invention provide a metal grid, a touch screen, a display device and a manufacture method of touch screen, and refer to display technology field. The invention can improve the phenomenon of moiré fringe when the line width of the metal wire is relatively large. The metal grid comprises multiple repeat units, the metal wires in the repeat unit form at least two different kinds of basic patterns, and the repeat unit is pieced together by one or more of the at least two different kinds of basic patterns.
摘要翻译： 本发明的实施例提供一种金属网格，触摸屏，显示装置和触摸屏的制造方法，并参考显示技术领域。 当金属线的线宽相对较大时，本发明可以改善莫尔条纹的现象。 金属网格包括多个重复单元，重复单元中的金属线形成至少两种不同种类的基本图案，并且重复单元通过至少两种不同种类的基本图案中的一种或多种拼接在一起。
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公开(公告)号：US12001640B2
公开(公告)日：2024-06-04
申请号：US17907000
申请日：2021-10-20
发明人： Xinxiu Zhang , Min He , Xiaodong Xie , Tianyu Zhang , Xue Zhao , Tengfei Zhong , Huayu Sang , Bin Pang
IPC分类号： G06F3/047
CPC分类号： G06F3/047 , G06F2203/04103 , G06F2203/04107
摘要： Provided are a touch substrate and a method for manufacturing the same, and a display apparatus. The touch substrate includes: a base, a first touch layer and a second touch layer on the base, and an interlayer insulation layer between the second touch layer and the first touch layer. The first touch layer includes first touch electrodes and touch signal lines arranged side by side along a first direction and extending in a second direction. The second touch layer includes second touch electrodes arranged side by side along the second direction, each of which extends in the first direction and is connected to at least one touch signal lines through a first connection via penetrating through the interlayer insulation layer. The first touch layer further includes at least one shielding electrode extending in the second direction and arranged between the first touch electrodes and the touch signal lines.
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公开(公告)号：US11755164B2
公开(公告)日：2023-09-12
申请号：US17776897
申请日：2021-05-13
发明人： Bin Pang , Xiaodong Xie , Min He , Tengfei Zhong , Xue Zhao
IPC分类号： G06F3/044 , G02F1/1333
CPC分类号： G06F3/0446 , G02F1/13338 , G06F3/0443 , G06F3/0448 , G06F2203/04112
摘要： A touch substrate includes a substrate; a plurality of first touch electrodes disposed on the substrate and extending in a first direction; and a plurality of second touch electrodes disposed on the substrate and extending in a second direction intersecting with the first direction. The plurality of second touch electrodes are insulated from the plurality of first touch electrodes. Each first touch electrode and each second touch electrode both include a mesh structure and a plurality of first dummy electrodes; each first dummy electrode includes at least two line segments; the at least two line segments intersect with each other and have no closed region therebetween.
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公开(公告)号：US11749217B2
公开(公告)日：2023-09-05
申请号：US17486624
申请日：2021-09-27
发明人： Tianyu Zhang , Min He , Tengfei Zhong , Xiaodong Xie , Xinxiu Zhang , Xue Zhao , Huayu Sang
IPC分类号： G09G3/34
CPC分类号： G09G3/342 , G09G2300/0426 , G09G2330/028
摘要： A light-emitting substrate includes a base and a plurality of light-emitting units disposed on the base. A light-emitting unit includes a driving voltage terminal, and a main driver chip pad group, a plurality of main light-emitting element pad groups connected in series and at least one spare light-emitting element pad group. Both ends of the plurality of main light-emitting element pad groups are coupled to the driving voltage terminal and the main driver chip pad group. Each spare light-emitting element pad group is connected in parallel with one of the plurality of main light-emitting element pad groups to constitute a pad unit.
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公开(公告)号：US11662863B2
公开(公告)日：2023-05-30
申请号：US17359508
申请日：2021-06-26
CPC分类号： G06F3/0445 , G06F3/0412 , G06F3/0446 , G06F2203/04103 , G06F2203/04107
摘要： Provided are a touch substrate, a preparation method thereof and a touch device. The touch substrate includes a substrate, and a first conductive layer, a first insulating layer and a second conductive layer sequentially stacked on the substrate. The first conductive layer includes a first capacitive touch electrode, a first wiring and a second wiring. The first wiring is electrically connected to the first capacitive touch electrode, and the second wiring is insulated from the first capacitive touch electrode. The first insulating layer includes at least one first via. The second conductive layer includes a second capacitive touch electrode, which is electrically connected to the second wiring through the first via. The second conductive layer further includes an additional functional channel, which is insulated from the second capacitive touch electrode.
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