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公开(公告)号：US20220308697A1
公开(公告)日：2022-09-29
申请号：US17413048
申请日：2020-09-10
发明人： Chunjian LIU , Jian TIAN , Xintao WU , Jie LEI , Jie WANG , Zouming XU , Tianqing LIU
摘要： The present disclosure relates to a display device, a touch panel and a manufacturing method thereof. The touch panel includes a substrate and a touch layer. The touch layer is disposed on a side of the substrate, and includes a first touch area and a border area surrounding the first touch area. The border area includes at least one second touch area, the second touch area includes a plurality of button portions. The button portions include at least one mutual-capacitance button portion, and the mutual-capacitance button portion includes a first touch electrode, a second touch electrode, and a dummy electrode disposed in a same layer, and there is a gap between the first touch electrode and the second touch electrode. The dummy electrode is disposed in the gap between the first touch electrode and the second touch electrode, and separated from the first touch electrode and the second touch electrode.
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公开(公告)号：US20220300114A1
公开(公告)日：2022-09-22
申请号：US17498385
申请日：2021-10-11
发明人： Jie WANG , Zouming XU , Jian TIAN , Chunjian LIU , Xintao WU , Jie LEI , Jianying ZHANG
摘要： The present disclosure relates to a light emitting substrate, a display device and a fabricating method. The substrate includes: a base substrate, and an electrode layer, a first insulating layer, a first wiring layer, a second insulating layer, a second wiring layer and light emitting elements sequentially located on a side of the base substrate; the electrode layer includes: a plurality of first touch control electrodes extending along a first direction; the first wiring layer includes: a plurality of driving signal wires extending along a second direction and configured to drive the light emitting elements to emit light, and a plurality of second touch control electrodes extending along the second direction, where the second touch control electrodes are insulated from the first touch control electrodes, and the second direction intersects with the first direction; and the second wiring layer includes: connection signal wires configured to connect different light emitting elements.
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公开(公告)号：US20220264743A1
公开(公告)日：2022-08-18
申请号：US17508932
申请日：2021-10-22
发明人： Yongfei LI , Liuyue YIN , Haifeng HU , Huan LIU , Mengmeng LI , Yuancheng LI , Yu JIANG , Qin ZENG , Zouming XU , Jian TIAN , Chunjian LIU , Xintao WU , Jie LEI , Jie WANG , Jianying ZHANG
摘要： A backplane, a backlight source, an illumination device and a displaying device. The backplane comprises a substrate; a first metal trace layer disposed on one surface of the substrate; an insulating layer disposed on a side, away from the substrate, of the first metal trace layer; a second metal trace layer disposed on a side, away from the substrate, of the insulating layer, an overlapping area existing between an orthographic projection of the second metal trace layer on the substrate and an orthographic projection of the first metal trace layer on the substrate; and a barrier layer disposed between the first metal trace layer and the second metal trace layer, an orthographic projection of the barrier layer on the substrate covering the overlapping area, and the barrier layer being used for preventing metals in the first metal trace layer and the second metal trace layer from growing towards each other.
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公开(公告)号：US20220130747A1
公开(公告)日：2022-04-28
申请号：US17511371
申请日：2021-10-26
发明人： Jie WANG , Jian TIAN , Jie LEI , Xintao WU , Chunjian LIU , Qin ZENG , Zouming XU
IPC分类号： H01L23/498 , H01L33/62
摘要： A light-emitting substrate includes a base, a first conductive pattern layer disposed on the base and a second conductive pattern layer disposed on a side of the first conductive pattern layer away from the base. The first conductive pattern layer includes first signal lines. The second conductive pattern layer includes lamp bead pads. The lamp bead pads include first lamp bead pads and at least one second lamp bead pad. A vertical projection of each first lamp bead pad on the base at least partially overlaps with a vertical projection of a first signal line on the base. A vertical projection of each second lamp bead pad on the base is outside vertical projections of the first signal lines on the base. A distance between a first lamp bead pad and the base is substantially the same as a distance between a second lamp bead pad and the base.
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25.发明申请公开(公告)号：US20210223932A1
公开(公告)日：2021-07-22
申请号：US16099087
申请日：2018-01-09
发明人： Jian TIAN , Lei ZHANG , Zouming XU , Xiaodong XIE , Jing WANG
摘要： Embodiments of the present disclosure provide a method for controlling a flexible capacitive touch display panel and a corresponding touch display apparatus. The capacitive touch display panel is provided with a plurality of signal lines arranged in a grid shape, and a signal line extending in a first direction and a signal line extending in a second direction are electrically insulated from each other. In this method, for each of the plurality of signal lines, a drive signal is applied to the signal line as a drive signal line. An induction signal is received from a signal line parallel to and adjacent to the drive signal line as an induction signal line. If an intensity of the induction signal is increased, it is determined that the capacitive touch display panel is bent at a bending location between the drive signal line and the induction signal line.
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公开(公告)号：US20190064957A1
公开(公告)日：2019-02-28
申请号：US15750320
申请日：2017-07-25
发明人： Jing WANG , Xiadong XIE , Shuncheng ZHU , Min HE , Guiyu ZHANG , Qiato ZHENG , Zouming XU , Dong LI
摘要： A touch screen and the fabricating method thereof and an out-cell touch display device solve the problem of shadow elimination of bridge points. The method for fabricating the touch screen includes: forming a pattern of a first touch detection electrode on a substrate; forming a pattern of a first metal wiring layer which is at least electrically connected with the first touch detection electrode, in the frame area of the substrate; forming a pattern of the first insulating layer on the side, far away from the substrate, of the first metal wiring layer; forming a pattern of a second touch detection electrode on the side, far away from the substrate, of the first insulating layer; and forming a pattern of a second metal wiring layer which is at least electrically connected with the second touch detection electrode, in the frame area of the substrate.
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公开(公告)号：US20190025968A1
公开(公告)日：2019-01-24
申请号：US15755737
申请日：2017-08-25
发明人： Qitao ZHENG , Ming HU , Ming ZHANG , Zouming XU , Guiyu ZHANG , Tong CHEN , Jing WANG , Xiaodong XIE , Kongshuo ZHU
IPC分类号： G06F3/041 , G02F1/1335 , G02F1/1343
CPC分类号： G06F3/0412 , G02F1/133512 , G02F1/1343 , G06F3/044 , G06F2203/04103
摘要： A touch panel, a touch display device and a method for manufacturing the touch panel are provided. The touch panel includes a first substrate and a second substrate which are oppositely arranged; a first blanking layer formed on the first substrate; a touch electrode layer formed on the first blanking layer; and a second blanking layer formed on the second substrate. A side of the first substrate provided with the first blanking layer and the touch electrode layer faces a side of the second substrate provided with the second blanking layer.
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公开(公告)号：US20240345470A1
公开(公告)日：2024-10-17
申请号：US18753927
申请日：2024-06-25
发明人： Jie LEI , Qitao ZHENG , Zouming XU , Xintao WU , Chunjian LIU , Jian TIAN
CPC分类号： G03F1/42 , G03F7/0007 , G03F7/203 , G03F7/22 , G03F7/70466 , G06F3/0446 , G06F2203/04112
摘要： A touch panel includes a substrate, a touch driving electrode disposed on the substrate, and a touch sensing electrode disposed on the substrate, at least one of the touch driving electrode and the touch sensing electrode has a metal mesh-like structure including nodes, each node includes a first protruding structure and a second protruding structure distributed on both sides of a mesh bar, and the first protruding structure and the second protruding structure are arranged in a staggered manner along an extension direction of the mesh bar. The mesh-like structure includes a first mesh bar and a second mesh bar directly connected to both ends of the node respectively, and a center line of the first mesh bar does not coincide with a center line of the second mesh bar.
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公开(公告)号：US20240194842A1
公开(公告)日：2024-06-13
申请号：US17785522
申请日：2021-09-02
发明人： Jie WANG , Zouming XU , Jian TIAN , Chunjian LIU , Xintao WU , Jie LEI , Jianying ZHANG
IPC分类号： H01L33/62 , H01L25/075 , H01L25/16 , H01L27/12
CPC分类号： H01L33/62 , H01L25/0753 , H01L25/167 , H01L27/1244
摘要： A wiring substrate includes: a base substrate; and a plurality of control areas on one side of the base substrate, each of the plurality of control areas extending in a first direction, the plurality of control areas being sequentially arranged in a second direction, and any one of the plurality of control areas including: a plurality of drive circuit pad groups sequentially arranged in the first direction; a plurality of functional element pad groups, each of which being electrically connected with the corresponding drive circuit pad group; a plurality of signal lines, main bodies of which extend in the first direction; and first connection lines, each of which is configured to cascade two drive circuit pad groups adjacent in the first direction, orthographic projections of the first connection lines on the base substrate not overlapping with orthographic projections of the signal lines on the base substrate.
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公开(公告)号：US20240186333A1
公开(公告)日：2024-06-06
申请号：US18550153
申请日：2021-08-30
发明人： Xintao WU , Zouming XU , Jian TIAN , Chunjian LIU , Jie LEI , Jie WANG , Jianying ZHANG , Jiawei XU , Xiaodong XIE , Min HE , Wenjie XU , Xinxiu ZHANG , Xue ZHAO , Huayu SANG
CPC分类号： H01L27/124 , H01L25/167
摘要： A light-emitting substrate and a display apparatus, comprising: a base substrate; a first electrically conductive layer, located on the base substrate, the fit electrically conductive layer comprising multiple common voltage lines and multiple first connection lines spaced apart from each other, and the multiple common voltage lines extending along a first direction and being arranged along a second direction; a first insulating layer, located at a side of the first electrically conductive layer distant from the base substrate; and a second electrically conductive layer, located at a side of the first insulating layer distant from the base substrate. The second electrically conductive layer comprises multiple first bridge parts spaced apart from each other.
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