利索-全球专利检索

  1. 登录
  2. 注册

搜索结果

19 条记录 (耗时 0.018 秒)

    DISPLAY PANEL, DISPLAY APPARATUS, AND SPLICED DISPLAY APPARATUS
    1.
    发明公开
    DISPLAY PANEL, DISPLAY APPARATUS, AND SPLICED DISPLAY APPARATUS 审中-实审

    公开(公告)号：EP4350675A1

    公开(公告)日：2024-04-10

    申请号：EP21961112.6

    申请日：2021-10-22

    申请人： BOE Technology Group Co., Ltd. ,  BOE MLED Technology Co., Ltd.

    发明人： WANG, Lili ,  FENG, Sha ,  LIU, Chao ,  WANG, Chuhang ,  WANG, Jing ,  JIA, Mingming ,  WANG, Huan ,  QI, Qi ,  ZHAI, Ming

    IPC分类号： G09F9/33

    摘要： A display panel (10), comprising a back plate (1), multiple back surface wires (121), multiple side surface wires (13a1) and multiple blocking parts (2). The back plate (1) comprises a display surface (11), a non-display surface (12), and multiple side surfaces (13) connecting the display surface (11) and the non-display surface (12), one side surface (13) being a selected side surface (13a); the multiple back surface wires (121) are arranged at intervals on the non-display surface (12), each back surface wire (121) comprising a first wire segment (121a) and a second wire segment (121b); the multiple side surface wires (13a1) are arranged on the selected side surface (13a) at intervals, one end of each side surface wire (13a1) being located on the display surface (11) and the other end thereof being located on the non-display surface (12), and the side surface wire (13a1) being electrically connected to a first wire segment (121a). The extension direction of the first wire segments (121a) is the same as the extension direction of end portions of the side surface wires (13a1) located on the non-display surface (12), and the extension direction of the second wire segments (121b) intersects with the first wire segments (121a). The multiple blocking parts (2) are arranged on the non-display surface (12), and one blocking part (2) is arranged between two adjacent first line segments (121a).

    TOUCH STRUCTURE AND MANUFACTURING METHOD THEREFOR, TOUCH DEVICE, AND TOUCH POSITIONING METHOD
    2.
    发明公开
    TOUCH STRUCTURE AND MANUFACTURING METHOD THEREFOR, TOUCH DEVICE, AND TOUCH POSITIONING METHOD 审中-公开

    公开(公告)号：EP3767446A1

    公开(公告)日：2021-01-20

    申请号：EP18897867.0

    申请日：2018-11-19

    申请人： BOE TECHNOLOGY GROUP CO., LTD. ,  Hefei Xinsheng Optoelectronics Technology Co., Ltd.

    发明人： HE, Min ,  XIE, Xiaodong ,  WANG, Jing ,  ZHANG, Lei ,  LI, Yaying ,  ZHONG, Tengfei

    IPC分类号： G06F3/044

    摘要： A touch structure, a method of manufacturing same, a touch device, and a method for determining a touch position are provided. The touch structure includes a first touch unit (1) and the first trace (13). The first touch unit (1) includes a first touch electrode (11) and a second touch electrode (12) that are adjacent to each other and insulated from each other. The first touch electrode (11) and the second touch electrode (12) are both self-capacitance electrodes and both have a thin end (11A, 12A) and a thick end (11B, 12B) that are arranged opposite to each other. The first trace (13) includes a first sub-trace (131) and a second sub-trace (132). The first sub-trace (131) is coupled to the first touch electrode (11) and the second sub-trace (132) is coupled to the second touch electrode (12). The touch structure is able to realize multi-point touch.

    TOUCH SUBSTRATE AND PREPARATION METHOD THEREFOR, AND DISPLAY PANEL
    9.
    发明公开
    TOUCH SUBSTRATE AND PREPARATION METHOD THEREFOR, AND DISPLAY PANEL 审中-公开

    公开(公告)号：EP3680759A1

    公开(公告)日：2020-07-15

    申请号：EP18853025.7

    申请日：2018-06-11

    申请人： BOE Technology Group Co., Ltd. ,  Hefei Xinsheng Optoelectronics Technology Co., Ltd

    发明人： ZHANG, Guiyu ,  HU, Xiaojuan ,  WANG, Jing ,  XIE, Xiaodong ,  XU, Zouming ,  ZHANG, Lei

    IPC分类号： G06F3/044

    摘要： A touch substrate and a preparation method therefor, and a display panel. The touch substrate comprises: a substrate (100), which comprises a touch region (110) and a lead region (120) that is located around the touch region (110); a plurality of first electrode strips (200), which are provided in parallel on the substrate (100) of the touch region (110), each first electrode strip (200) comprising a plurality of first sub-electrodes (210) that are arranged at intervals; a plurality of conductive bridges (500), which are arranged on the substrate (100) of the touch region (110), any two adjacent first sub-electrodes (210) of each first electrode strip (200) being electrically connected by means of one conductive bridge (500); each conductive bridge (500) comprises a main body part (510) and a branch part (520) that are directly connected to each other, and at least one end of the main body part (510) is provided with at least two branch parts (520).