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公开(公告)号：US20200012386A1
公开(公告)日：2020-01-09
申请号：US16397498
申请日：2019-04-29
发明人： Xinxiu ZHANG , Shifeng XU , Xiaodong XIE , Lei ZHANG , Min HE , Tengfei ZHONG , Bin PANG
摘要： A touch control device is provided and includes a base substrate and a metal pattern on the base substrate. The metal pattern includes a first metal pattern and a second metal pattern. The first metal pattern and the second metal pattern are in different layers. The first metal pattern includes a first touch control electrode and a first virtual graphic that is insulated from the first touch control electrode. The second metal pattern includes a second touch control electrode and a second virtual graphic that is insulated from the second touch control electrode. An organic projection of the metal pattern to the base substrate is a regular grid.
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公开(公告)号：US20210357074A1
公开(公告)日：2021-11-18
申请号：US16339099
申请日：2018-09-28
发明人： Shifeng XU , Tsung Chieh KUO , Lei ZHANG , Zouming XU , Tengfei ZHONG
摘要： The embodiments of the present disclosure provide a touch substrate and a method for manufacturing the same, and a display device. The touch substrate includes a substrate, wherein a touch area of the substrate includes first to fourth sides, and a bonding area of the substrate has a fifth side opposite to the fourth side and a sixth side, a first touch electrode and a second touch electrode, a first wiring and a second wiring connected to the first touch electrode via the first side and the second side, respectively, a third wiring and a fourth wiring connected to the second touch electrode via the third side and the fourth side, respectively, and a pad.
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公开(公告)号：US20200012388A1
公开(公告)日：2020-01-09
申请号：US16504108
申请日：2019-07-05
发明人： Tengfei ZHONG , Xiaodong XIE , Min HE , Lei ZHANG , Shifeng XU , Xinxiu ZHANG , Bin PANG , Jian TIAN
IPC分类号： G06F3/044
摘要： A touch substrate includes a base substrate and a plurality of first touch electrodes and a plurality of second touch electrodes electrically insulated from each other. At least one first touch electrode and at least one second touch electrode each include a mesh structure and a plurality of preset patterns. The mesh structure has a plurality of meshes, at least one of which is provided with at least one preset pattern therein, and at least one of the plurality of preset patterns is electrically insulated from a mesh in which it is located.
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4.发明申请公开(公告)号：US20210149523A1
公开(公告)日：2021-05-20
申请号：US16611543
申请日：2019-01-28
发明人： Tengfei ZHONG , Xiaodong XIE , Min HE , Shifeng XU
IPC分类号： G06F3/044
摘要： A touch element, a touch substrate, a display device, and a method of manufacturing the touch substrate are disclosed. The touch element includes a first conductive pattern layer. The first conductive pattern layer includes a first conductive pattern. The first conductive pattern includes a first basic pattern and a first incremental pattern. The touch element further includes a second conductive pattern layer. The second conductive pattern layer is stacked with and insulated from the first conductive pattern layer. An orthographic projection of the first incremental pattern on the second conductive pattern layer coincides with a pattern of the second conductive pattern layer.
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公开(公告)号：US20200333916A1
公开(公告)日：2020-10-22
申请号：US16081253
申请日：2018-01-11
发明人： Xujie ZHANG , Tsungchieh KUO , Ming ZHANG , Jian TIAN , Shifeng XU , Chunjian LIU
IPC分类号： G06F3/044
摘要： Embodiments of the present disclosure describe a touch substrate and its manufacturing method and a touch display panel. The touch substrate includes a base substrate, a touch electrode layer arranged above the base substrate and includes a plurality of first touch electrodes and a plurality of second touch electrodes, each of the first touch electrodes and each of the corresponding second touch electrodes forming a mutual capacitance, a first insulating layer arranged above the touch electrode layer, a first via hole located in the first insulating layer, and a signal wiring arranged above the first insulating layer and connected to a corresponding one of the first touch electrodes and the second touch electrodes through the first via hole.
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公开(公告)号：US20180181226A1
公开(公告)日：2018-06-28
申请号：US15558747
申请日：2017-02-16
发明人： Qitao ZHENG , Ming HU , Ming ZHANG , Shifeng XU , Yu ZHU , Xinbin TIAN , Chunjian LIU
CPC分类号： G06F3/041 , G06F3/044 , G06F2203/04103
摘要： A touch panel, a manufacturing method thereof and a touch device are disclosed, which belongs to the field of manufacturing touch panel. The touch panel includes a substrate, a black matrix in an annular area at edges of the substrate and a transparent conductive pattern. The transparent conductive pattern has an overlapping region with the black matrix in the annular area. The transparent conductive pattern includes a plurality of lateral touch driving lines, a plurality of longitudinal touch sensing lines and a plurality of padding blocks. The plurality of Txs laterally disposed and the plurality of Rxs longitudinally disposed are insulated from each other. The distribution density of the padding blocks in the overlapping region is greater than the distribution density of the padding blocks in the view area.
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公开(公告)号：US20210064209A1
公开(公告)日：2021-03-04
申请号：US16833613
申请日：2020-03-29
发明人： Xinxiu ZHANG , Shifeng XU , Xiaodong XIE , Min HE , Tengfei ZHONG , Bin PANG , Yuan LI , Tianyu ZHANG , Xue ZHAO
摘要： The present disclosure provides a touch screen and a display device. The touch screen includes a substrate, and a first metal wiring layer, a second metal wiring layer, and a third metal wiring layer formed on the substrate. A first insulation layer is arranged on a surface of the first metal wiring layer, and the second metal wiring layer is arranged on the first insulation layer. A second insulation layer is arranged on a surface of the second metal wiring layer, and the third metal wiring layer is arranged on the second insulation layer. Electrical connection channels are electrically connected to the second electrode channels in a one-to-one corresponding manner by using through holes, and the electrical connection channels are electrically connected to a second electrode lead terminal, so that the second electrode channels are electrically connected to the second electrode lead terminal.
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8.发明申请公开(公告)号：US20200033996A1
公开(公告)日：2020-01-30
申请号：US16454340
申请日：2019-06-27
发明人： Tengfei ZHONG , Shifeng XU , Xinxiu ZHANG , Min HE , Bin PANG , Xiaodong XIE , Lei ZHANG , Yuan LI
IPC分类号： G06F3/044
摘要： The present disclosure provides a touch screen and a manufacturing method thereof, a display substrate, and a touch display device. The touch screen includes: at least one metal mesh layer and electrostatic leading lines, wherein each metal mesh layer includes a plurality of electrodes insulated from each other, and the electrostatic leading lines extend among the plurality of electrodes of the at least one metal mesh layer and are connected to grounding wires, wherein the electrostatic leading lines are arranged to be insulated from the plurality of electrodes.
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公开(公告)号：US20200033975A1
公开(公告)日：2020-01-30
申请号：US16399061
申请日：2019-04-30
发明人： Tengfei ZHONG , Bin PANG , Yuan LI , Shifeng XU , Min HE
IPC分类号： G06F3/041
摘要： A touch panel, a display device and a method for fabricating the touch panel are provided. The touch panel includes: a base substrate; a light-shielding layer on the base substrate and corresponding to an invisible area; a first insulating medium layer on the light-shielding layer; a second insulating medium layer on the first insulating medium layer, wherein an orthographic projection of the second insulating medium layer on the base substrate covers an orthographic projection of the light-shielding layer on the base substrate; and a first metal pattern layer on the second insulating medium layer.
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公开(公告)号：US20180247807A1
公开(公告)日：2018-08-30
申请号：US15815749
申请日：2017-11-17
发明人： Min HE , Shifeng XU , Jing WANG , Xiaojuan HU , Xiaodong XIE , Ming ZHANG
IPC分类号： H01L21/02 , G06F3/0488 , G06F3/044
CPC分类号： H01L21/02107 , G06F3/044 , G06F3/0488 , G06F2203/04103 , G06F2203/04112
摘要： Embodiments of the present disclosure provide a touch substrate and a fabrication method thereof, and an electronic device. The fabrication method of the touch substrate includes: providing a substrate; and sequentially forming a first touch electrode layer, a first insulating layer, a second touch electrode layer and a second insulating layer on the substrate. The first touch electrode layer includes a first touch electrode, and the second touch electrode layer includes a second touch electrode. The step of forming the first insulating layer and the step of forming the second insulating layer are performed by using a single mask.
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