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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：US20180079053A1
公开(公告)日：2018-03-22
申请号：US15710267
申请日：2017-09-20
发明人： Wenlong ZHU , Zuliang WANG , Binbin ZHANG , Wenjin FAN , Lei ZHANG , Qingpu WANG
CPC分类号： B24B49/04 , B24B9/065 , B24B9/12 , G06F3/044 , G06F2203/04103 , G06F2203/04107
摘要： A grinding method, an OGS substrate and a manufacturing method of an OGS mother substrate are provided. The grinding method is used to grind the OGS substrate comprising a base substrate, wherein a shielding pattern is formed inside a periphery region of the base substrate, a reference mark is formed above the shielding pattern, the grinding method comprises: grinding an edge of the base substrate to form a chamfer; identifying edges of the reference mark and the base substrate; calculating a position distance between an outer edge of the reference mark and the edge of the base substrate corresponding thereto based on the identified edges of the reference mark and the base substrate; judging whether the position distance is smaller than a first distance; if it is judged that the position distance is smaller than the first distance, stopping grinding; otherwise, continuing to grind.
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公开(公告)号：US20180059834A1
公开(公告)日：2018-03-01
申请号：US15528431
申请日：2016-05-06
发明人： Lingyan WU , Lei ZHANG , Taofeng XIE , Guangchao WEI , Yang LIU
CPC分类号： G06F3/0412 , G06F3/041 , G06F3/044 , G06F3/045 , G06F3/047 , G06F2203/04103 , G06F2203/04107
摘要： Embodiments of the present disclosure provide a touch screen and a device. The touch screen includes a bezel region and a touch region, wherein the touch screen includes an annular wire provided on the bezel region. The wire further includes at least one pair of opposing discharge terminals. The device includes the touch screen, and further includes a conductive foam configured to connect the wire and a housing of the device. According to the embodiments of the present disclosure, the ESD resistance of the touch screen and the device including the touch screen is enhanced, the service life of the touch screen and the device including the touch screen is extended, the stability of the touch screen and the device including the touch screen is improved, and customers will have a better user experience without any other additional risk.
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公开(公告)号：US20170147124A1
公开(公告)日：2017-05-25
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：US20160299594A1
公开(公告)日：2016-10-13
申请号：US14443298
申请日：2014-09-26
发明人： Lei ZHANG , Taofeng XIE , Lingyan WU , Yang LIU
CPC分类号： G06F3/044 , C23C14/04 , C23C14/34 , C23C14/5873 , G06F3/041 , G06F3/0416 , G06F2203/04103 , G06F2203/04107 , G06F2203/04111
摘要： A touch module, a manufacturing method thereof and a display device are disclosed. The touch module includes peripheral leads, an insulating layer and a touch electrode layer sequentially arranged on a substrate in stacked layers. The touch electrode layer includes touch sensing electrodes and touch drive electrodes, which intersect and are insulated from each other, and connection terminal protection members. Patterns of the touch sensing electrode and the touch drive electrode cover overlapping parts of the peripheral leads electrically connected with the touch sensing electrodes and the touch drive electrodes at positions of first opening areas of the insulating layer. Patterns of the connection terminal protection members cover connection terminal parts of corresponding peripheral leads at positions of second opening areas of the insulating layer. The touch module can simplify the number of layers of the touch module, reduce the use number of masks and improve the productivity.
摘要翻译： 公开了一种触摸模块及其制造方法和显示装置。 触摸模块包括周边引线，绝缘层和顺序地布置在层叠的基板上的触摸电极层。 触摸电极层包括彼此相交并彼此绝缘的触摸感测电极和触摸驱动电极以及连接端子保护构件。 触摸感测电极和触摸驱动电极的图案覆盖在绝缘层的第一开口区域的位置处与触摸感测电极和触摸驱动电极电连接的外围引线的重叠部分。 连接端子保护构件的图案在绝缘层的第二开口区域的位置处覆盖相应的外围引线的连接端子部分。 触摸模块可以简化触摸模块的层数，减少掩模的使用次数，提高生产率。
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公开(公告)号：US20240288903A1
公开(公告)日：2024-08-29
申请号：US18025647
申请日：2022-02-22
发明人： Jun ZHANG , Chuankun YOU , Fengping WU , Wei QING , Zhihui WANG , Jia ZENG , Lei ZHANG
IPC分类号： G06F1/16
CPC分类号： G06F1/1652 , G06F1/1681
摘要： Provided is a hinge. The hinge includes: a support base and at least one set of flip assemblies. One set of flip assemblies include a first flip assembly and a second flip assembly that are symmetrically arranged with respect to the support base. The first flip assembly includes a first swing arm and a first flip plate. A first end of the first swing arm is flipably connected to the support base, and a second end of the first swing arm is flipably connected to a rear face of the first flip plate. The second flip assembly includes a second swing arm and a second flip plate. A first end of the second swing arm is flipably connected to the support base, and a second end of the second swing arm is flipably connected to a rear face of the second flip plate.
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公开(公告)号：US20220146898A1
公开(公告)日：2022-05-12
申请号：US17431671
申请日：2020-12-22
发明人： Zhiqiang ZHAO , Hongliang YUAN , Xiaojuan WU , Qi ZHENG , Yao BI , Xuan ZHONG , Zhangxiang CHENG , Jiaxing WANG , Donghua ZHANG , Baoqing HOU , Lei ZHANG
IPC分类号： G02F1/163 , G02F1/1339 , G02F1/155 , G02F1/1343 , G02F1/1337
摘要： A liquid crystal cell includes a first substrate, a second substrate and a liquid crystal layer disposed between the first substrate and the second substrate. The first substrate includes a first base, and an electrochromic layer disposed on a side of the first base. The second substrate includes a second base, and a plurality of spacers arranged at intervals and disposed on a side of the second base proximate to the first substrate. An orthographic projection of at least one spacer of the plurality of spacers arranged at intervals on the first base is within a range of an orthographic projection of the electrochromic layer on the first base.
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公开(公告)号：US20220019756A1
公开(公告)日：2022-01-20
申请号：US17205050
申请日：2021-03-18
发明人： Lei WANG , Xiaoliang DING , Yunke QIN , Lei ZHANG , Xiaoquan HAI , Mingdong WANG
IPC分类号： G06K9/00 , H01L27/32 , H01L27/146
摘要： The present disclosure provides a display apparatus and a method for manufacturing the same. The display apparatus includes: a self-luminous display module, a fingerprint identification module below the self-luminous display module, at least two light shield layers between the self-luminous display module and the fingerprint identification module, and a planarization layer correspondingly arranged on one side, facing the self-luminous display module, of each light shield layer. Each light shield layer includes a plurality of mutually-independent openings; openings of one of the at least two light shield layers and openings of another of the at least two light shield layers overlap in a direction perpendicular to the fingerprint identification module; the planarization layer between two adjacent light shield layers includes a groove; and the groove and the openings do not overlap in the direction perpendicular to the fingerprint identification module, and a light blocking part is arranged in the groove.
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公开(公告)号：US20200089384A1
公开(公告)日：2020-03-19
申请号：US15751001
申请日：2017-06-29
发明人： Qingpu WANG , Lei ZHANG , Tsung Chieh KUO , Wenjin FAN , Wei ZHANG , Zhenzhong FANG , Xiaoyue HE
IPC分类号： G06F3/041 , G02F1/1343 , G02F1/1333
摘要： A touch electrode structure and a touch display device are provided. The touch electrode structure includes a base substrate, and a plurality of touch driving electrodes and a plurality of touch sensing electrodes which are disposed on the base substrate. The touch driving electrodes and the touch sensing electrodes are disposed in the same layer of the base substrate and are insulated from each other, at least one of each of the touch driving electrodes and each of the touch sensing electrodes includes a metal mesh structure, the metal mesh structure includes a plurality of irregular polygonal metal frames.
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40.发明申请公开(公告)号：US20190163306A1
公开(公告)日：2019-05-30
申请号：US16305980
申请日：2018-05-24
发明人： Jing WANG , Lei ZHANG , Zouming XU , Qitao ZHENG , Xiaodong XIE , Guiyu ZHANG , Dong LI , Tsungchieh KUO
CPC分类号： G06F3/0412 , G06F1/1643 , G06F3/044 , G06F3/0443 , G06F3/0446 , G06F3/0448 , G06F2203/04103 , G06F2203/04111
摘要： A touch panel, a touch display device, and a method for fabricating the touch panel are disclosed. The touch panel comprises: a substrate; a plurality of touch sensing units arranged in an array on the substrate, each of the touch sensing units including a first touch sub-electrode arranged in a first direction, two second touch sub-electrodes arranged on both sides of the first touch sub-electrode and arranged in a second direction, and an electrode slit disposed between each of the second touch sub-electrodes and the first touch sub-electrode; wherein the two second touch sub-electrodes in each of the touch sensing units are electrically connected via at least two first bridges.
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