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公开(公告)号：US20210200352A1
公开(公告)日：2021-07-01
申请号：US16767642
申请日：2019-12-16
Abstract: The present disclosure provides a touch display panel and a display device. The touch display panel includes a display substrate, a touch circuit on a side of a light emergent surface of the display substrate and a first optical adhesive between the display substrate and the touch circuit, wherein a rough contact surface exists on a part, located in a frame region, of the first optical adhesive; the touch circuit includes: a plurality of touch traces insulated from one another and located in the frame region; each of the touch traces is arranged to be stacked, and an orthographic projection of each of the touch traces on the display substrate covers an orthographic projection of a part, located in the frame region, of the first optical adhesive on the display substrate.
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公开(公告)号：US20210183282A1
公开(公告)日：2021-06-17
申请号：US16760366
申请日：2019-01-07
IPC: G09G3/00 , G06F1/18 , H01L27/32 , G09G3/3291
Abstract: A display substrate and a manufacturing method thereof, a display panel, a display motherboard and a testing method thereof, and a display device are provided in the present disclosure. The display substrate is provided with a display region and at least a wiring region outside the display region. The display substrate includes a base substrate and a plurality of connection structures on the base substrate. The plurality of connection structures are connected to a plurality of edge signal terminals through a control module. All of the plurality of connection structures, the plurality of edge signal terminals and the control module are located in the wiring region. The plurality of edge signal terminals are located on an edge of the wiring region. The control circuit is configured to control the connection or disconnection between the plurality of signal terminals and the plurality of connection structures.
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公开(公告)号：US20210173522A1
公开(公告)日：2021-06-10
申请号：US15779687
申请日：2017-09-29
Inventor： Xiaodong XIE , Ming ZHANG , Jing WANG , Jian TIAN , Qingpu WANG
Abstract: The present disclosure discloses a touch panel and a touch device. The touch panel includes a substrate and a conductive layer. The substrate includes a first surface. The conductive layer is formed on the first surface and includes a first conductive layer and a second conductive layer spaced apart from each other. The first conductive layer is provided with a first-direction line and a second-direction line coupled to each other, and the second conductive layer is provided a third-direction line and a fourth-direction line coupled to each other. At least one of the first-direction line, the second-direction line, the third-direction and the fourth-direction line is provided with a plurality of curves.
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公开(公告)号：US20210099651A1
公开(公告)日：2021-04-01
申请号：US16956323
申请日：2020-01-16
Inventor： Jie XIANG , Jing WANG , Zhiyong YANG , Ming LI , Na ZHANG , Wei LI , Kaimin WANG , Shuzhen YANG
Abstract: An electronic device with a rotatable camera, a control method, and a control apparatus are provided. The electronic device with the rotatable camera includes a camera assembly, a drive assembly, a rotating assembly, a controller, and a housing, where the housing is a polyhedron, one face of the polyhedron is provided with a groove, the groove extends to an edge of the face, the controller is electrically connected to the drive assembly, and is configured to control the drive assembly to drive the rotating assembly to rotate, and the camera assembly is provided in the groove, is attached to the rotating assembly, and is rotatable around the edge.
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公开(公告)号：US20200159353A1
公开(公告)日：2020-05-21
申请号：US16335887
申请日：2018-08-31
Inventor： Xiaodong Xie , Tsungchieh KUO , Jing WANG , Tengfei ZHONG , Yaying LI
Abstract: Some embodiments of the present disclosure provide a touch panel a method of manufacturing the touch panel and a touch display panel. The touch panel includes a touch substrate; and a plurality of touch electrodes on the touch substrate, the plurality of touch electrodes being spaced apart from each other in a first direction and extending in a second direction different from the first direction, wherein a width of each of the touch electrodes gradually increases or decreases in the second direction.
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Patent Agency Ranking
56.发明申请公开(公告)号：US20200051476A1
公开(公告)日：2020-02-13
申请号：US16456960
申请日：2019-06-28
Inventor： Liwei HUANG , Wei HE , Jing WANG , Zhiyong YANG , Xueping LI , Wei LI , Shihua HUANG , Xue JIANG , Xiao LUO , Wei LIU , Xiaohong CHEN
IPC: G09G3/00 , G09G3/3225
Abstract: An optical adjustment method and an optical adjustment device for a display panel, and a display device are provided. The optical adjustment method includes: displaying N groups of testing images sequentially on the display panel, each group of testing images including M images distributed at different display regions of the display panel, each image corresponding to one to-be-adjusted reference color, N being an integer greater than or equal to 1, M being an integer greater than or equal to 1; and when each group of testing images are displayed on the display panel, detecting, by an optical detection unit, optical parameters of the M images in the group of testing images simultaneously, and performing optical adjustment on the display panel in accordance with the optical parameters.
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公开(公告)号：US20190043898A1
公开(公告)日：2019-02-07
申请号：US15544562
申请日：2017-01-11
Inventor： Jing WANG , Huibin GUO , Xiangqian DING , Jinchao BAI , Yao LIU
IPC: H01L27/12 , H01L21/027 , G02F1/1362 , G02F1/1368 , G02F1/1343 , G03F7/039 , G03F7/16 , G03F7/20 , G03F7/32 , G03F7/038
Abstract: An array substrate motherboard, a manufacturing method thereof and a display device are provided. The manufacturing method includes forming a film layer pattern for a first display product at a first region of a base substrate and forming a film layer pattern for a second display product at a second region of the base substrate. The first display product has deep holes at a density larger than the second display product, and each deep hole is a via-hole penetrating through at least two insulation layers. Specifically, the manufacturing method include: prior to forming a second conductive pattern on an insulation layer, reducing a thickness of the insulation layer at the first region; and forming the second conductive pattern on the insulation layer, and enabling the second conductive pattern to be connected to a first conductive pattern under the insulation layer through a via-hole structure penetrating through the insulation layer.
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公开(公告)号：US20180196538A1
公开(公告)日：2018-07-12
申请号：US15843474
申请日：2017-12-15
Inventor： Xujie ZHANG , Ming ZHANG , Qitao ZHENG , Guiyu ZHANG , Jian TIAN , Jing WANG
CPC classification number: G06F3/041 , B05D3/007 , B05D5/00 , B05D5/04 , B05D5/12 , B05D2503/00 , B05D2518/12 , G06F3/044 , G06F2203/04103 , G06F2203/04112
Abstract: Here provides a method for manufacturing a touch screen, a touch screen and a display device. The method comprises: Step S10: performing modification to a surface of a substrate, so as to make the substrate surface having hydrophilicity; and Step S11: printing a graphene-nanosilver composite paste on the modified surface of the substrate by an ink-jet printing method to form a grid touch electrode. The graphene-nanosilver composite touch electrode has a smaller wire width, thereby having a lower sheet resistance, a higher flexibility and a lower manufacture cost. The method can improve the accuracy of the manufacture of a touch electrode and obtain a relatively larger gird width, thus obtaining a higher light transmittance. Moreover, the adhesion of the graphene-nanosilver composite to the substrate surface can be increased, and the electrical conductivity of the touch electrode can be enhanced and the circuit break is less likely to occur.
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公开(公告)号：US20180136765A1
公开(公告)日：2018-05-17
申请号：US15537838
申请日：2016-05-04
Inventor： Xiaodong XIE , Ming HU , Jing WANG , Ming ZHANG , Dong LI
IPC: G06F3/041 , G02F1/1333
CPC classification number: G06F3/0412 , G02F1/13338 , G06F3/0416 , G06F3/044 , G06F2203/04111
Abstract: The embodiments of the present invention provide a metal bridge of a touch control structure, a touch screen and an electronic equipment. The metal bridge includes a bridge body. An orthographic projection of the bridge body on a plane of the touch control structure has a shape of a zigzag line. The metal bridge of the touch control structure provided by the embodiment of the invention applies a bridge body with a zigzag line shape. It is difficult for the human eye to observe the bridge body, and a desired shadow elimination effect is thus provided, thereby improving the display quality of the touch screen.
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公开(公告)号：US20170277325A1
公开(公告)日：2017-09-28
申请号：US15508756
申请日：2016-09-09
Inventor： Xiaodong XIE , Ming HU , Min HE , Jing WANG , Ming ZHANG
IPC: G06F3/041 , G06F3/044 , G02F1/1343
CPC classification number: G06F3/0448 , G02F1/13338 , G02F1/1343 , G06F3/0412 , G06F3/044 , G06F3/0443 , G06F3/0446 , G06F2203/04103
Abstract: A touch structure (01), a touch panel and a display device are provided. The touch structure (01) includes a plurality of repeating units (02), each repeating unit including a first touch electrode (10) and a second touch electrode (20) intersecting with and insulated from each other, the first touch electrodes (10) being connected in a bridging manner. A dummy electrode (40) is further provided in a region of each repeating unit not provided with the first touch electrode (10) and the second touch electrode (20). A first trench (301) and a second trench (302) are provided respectively between the dummy electrode (40) and the first touch electrode (10) and between the dummy electrode (40) and the second touch electrode (20); and a third trench (303) is provided between the dummy electrodes (40) located in adjacent repeating units. The dummy electrode (40) includes at least 2 sub-dummy electrodes (401), and a fourth trench (304) is formed between adjacent sub-dummy electrodes (401) located in any one of the dummy electrodes (40). Edges of the first trench (301), the second trench (302), the third trench (303) and the fourth trench (304) all have a plurality of bending points.
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