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1. 发明公开

EP4145215A1 ELECTRODE STRUCTURE, DISPLAY PANEL, AND ELECTRONIC DEVICE 审中-实审
公开(公告)号：EP4145215A1
公开(公告)日：2023-03-08
申请号：EP22739099.4
申请日：2022-01-13
申请人： BOE Technology Group Co., Ltd. , Wuhan Boe Optoelectronics Technology Co., Ltd.
发明人： CHEN, Xiaoxiao , HU, Yang , CHEN, Chuang , GUO, Yuanhui , JIANG, Peng , SHI, Xia , GAO, Yujie , ZHU, Ning , LI, Yun , LIU, Jiantao
IPC分类号： G02F1/1343 , G02F1/1339 , G02F1/1362
摘要： The embodiments of the present disclosure relate to an electrode structure, a display panel, and an electronic device. The electrode structure comprises: a first electrode portion (20) and a second electrode portion (21), which are arranged spaced apart in a first direction (Y), and a conductive connection portion (22) located between the first electrode portion (20) and the second electrode portion (21), wherein the first electrode portion (20) comprises a first connecting strip (201) extending in the first direction (Y) and a plurality of first electrode strips (202) arranged at intervals in the first direction (Y), the first connecting strip (201) has a first side (201a) and a second side (202), which are opposite each other in a second direction (X), the plurality of first electrode strips (202) are located on the first side (201a) of the first connecting strip (201) and are connected to the first connecting strip (201), and the ends of adjacent first electrode strips (202) that are away from the first connecting strip (201) form an opening therebetween; the second electrode portion (21) comprises a second connecting strip (211) extending in the first direction (Y) and a plurality of second electrode strips (212) arranged at intervals in the first direction (Y), and the second connecting strip (211) is located on the first side (201a) and away from the second side (201b), the second connecting strip (211) has a third side (211a) and a fourth side (211b) opposite each other in the second direction (X), and the third side (211a) is located on the fourth side (211b) and close to the first side (201a); the plurality of second electrode strips (212) are located on the third side (211a) of the second connecting strip (211) and are connected to the second connecting strip (211), and the ends of adjacent second electrode strips (212) that are away from the second connecting strip (211) form an opening therebetween; and the two ends of the conductive connection portion (22) are respectively connected to the first connecting strip (201) and the second connecting strip (211). The design of the electrode structure can improve a lighting effect around the electrode structure and as such improve the quality of the display panel when the electrode structure is used in the display panel.

2. 发明申请

WO2019134445A1 LIQUID CRYSTAL DISPLAY PANEL, MANUFACTURING METHOD THEREOF AND DISPLAY APPARATUS 审中-公开
公开(公告)号：WO2019134445A1
公开(公告)日：2019-07-11
申请号：PCT/CN2018/115160
申请日：2018-11-13
申请人： BOE TECHNOLOGY GROUP CO., LTD. , BEIJING BOE DISPLAY TECHNOLOGY CO., LTD.
发明人： SHAO, Xibin , QU, Yingying , GAO, Yujie
IPC分类号： G02F1/1339 , G02F1/1335
摘要： A liquid crystal display panel is disclosed, including an array substrate (01) comprising a plurality of sub-pixels, an opposite substrate (02) opposite the array substrate (01), a liquid crystal layer (03) between the array substrate (01) and the opposite substrate (01), and a plurality of spacers (04) between the array substrate (01) and the opposite substrate (02). The plurality of spacers (04) may respectively be in areas between the adjacent sub-pixels. Each of the plurality of the spacers (04) may include a first sub-spacer (041) and a second sub-spacer (042). The first sub-spacer (041) may be formed on a side of the array substrate (01) facing the opposite substrate (02). The second sub-spacer (042) may be formed on a side of the opposite substrate (02) facing the array substrate (01). A side of the first sub-spacer (041) facing the opposite substrate (02) may be in contact with a side of the second sub-spacer (042) facing the array substrate (01).

3. 发明申请

WO2019052503A1 DISPLAY APPARATUS AND MANUFACTURING METHOD THEREOF 审中-公开
公开(公告)号：WO2019052503A1
公开(公告)日：2019-03-21
申请号：PCT/CN2018/105485
申请日：2018-09-13
申请人： BOE TECHNOLOGY GROUP CO., LTD. , BEIJING BOE DISPLAY TECHNOLOGY CO., LTD.
发明人： SHAO, Xibin , QU, Yingying , GAO, Yujie , SUN, Zhihua , ZHAO, Hebin
IPC分类号： G02F1/1347
摘要： A display apparatus and its manufacturing method are disclosed. The display apparatus includes a backlight (12) and a plurality of display panels (11) disposed over one another over one side of the backlight (12). Each display panel (11) comprises a plurality of pixel structures (P) and a plurality of signal lines (X). It is configured such that orthographic projections of the plurality of pixel structures (P) of each display panel (11) on a plane perpendicular to a light transmission direction of the display apparatus substantially match with one another, and orthographic projections of the plurality of signal lines (X) in at least two display panels (11) on the plane cross with one another. Optionally, the plurality of signal lines (X) in a same display panel (11) can be substantially parallel. The display apparatus has an increased contrast ratio an improved brightness evenness.

4. 发明公开

EP3872561A1 ARRAY SUBSTRATE, DISPLAY PANEL AND DISPLAY DEVICE 有权
公开(公告)号：EP3872561A1
公开(公告)日：2021-09-01
申请号：EP19856413.0
申请日：2019-08-27
申请人： BOE Technology Group Co., Ltd. , Chongqing BOE Optoelectronics Technology Co., Ltd.
发明人： WANG, Xiaoyuan , WANG, Wu , FANG, Yan , BI, Ruilin , BAI, Yajie , GAO, Yujie , LEE, Seungmin
IPC分类号： G02F1/1343 , G02F1/1362
摘要： An array substrate includes a base substrate; a data line and a common electrode line on the base substrate; and a first gate line and a second gate line on the base substrate, both the first gate line and the second gate line cross both the data line and the common electrode line to define a sub-pixel. The sub-pixel includes: a pixel electrode; a common electrode; and an insulating layer between the pixel electrode and the common electrode. The common electrode includes a plurality of slits, and the slits extend in the same direction as the data line. The slits include a first slit close to the data line, the pixel electrode includes a first side surface close to the data line, and an orthographic projection of the first side surface on the base substrate is located within an orthographic projection of the first slit on the base substrate.

5. 发明公开

EP3682294A1 DISPLAY APPARATUS AND MANUFACTURING METHOD THEREOF 有权
公开(公告)号：EP3682294A1
公开(公告)日：2020-07-22
申请号：EP18855129.5
申请日：2018-09-13
申请人： BOE Technology Group Co., Ltd. , Beijing BOE Display Technology Co., Ltd.
发明人： SHAO, Xibin , QU, Yingying , GAO, Yujie , SUN, Zhihua , ZHAO, Hebin
IPC分类号： G02F1/1347

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