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1. 发明授权

EP3816719B1 ARRAY SUBSTRATE AND DISPLAY PANEL 有权
公开(公告)号：EP3816719B1
公开(公告)日：2024-05-01
申请号：EP19824939.3
申请日：2019-06-26
IPC分类号： G02F1/1362
CPC分类号： G02F1/136286

2. 发明公开

EP4339699A1 DISPLAY SUBSTRATE AND DISPLAY PANEL 审中-公开
公开(公告)号：EP4339699A1
公开(公告)日：2024-03-20
申请号：EP21955437.5
申请日：2021-08-31
申请人： BOE Technology Group Co., Ltd. , Beijing BOE Optoelectronics Technology Co., Ltd.
发明人： DENG, Qi , ZHANG, Yong , YANG, Zhichao , NIE, Lingfang , AN, Yashuai , HAO, Longhu , WANG, Desheng , WANG, Shuanghai
IPC分类号： G02F1/1362
摘要： The disclosure provides display substrate and display panel, and belongs to field of display technology. The display substrate includes base substrate; and gate lines, data lines and sub-pixels on base substrate. Sub-pixels form first pixel groups arranged side by side along first direction and second pixel groups arranged side by side along second direction; first region is between any two adjacent first pixel groups, and second region is between any two adjacent second pixel groups; common electrode line is in at least a portion of the first regions, and common electrode line and data line are in different first regions; and common electrode line includes common electrode line segments and protrusions each coupled between two common electrode line segments, a width of protrusion in any direction is larger than that of common electrode line segment in first direction; and protrusion is in the second region.

3. 发明公开

EP4310820A1 ARRAY SUBSTRATE, LIQUID CRYSTAL DISPLAY PANEL, AND LIQUID CRYSTAL DISPLAY APPARATUS 审中-公开
公开(公告)号：EP4310820A1
公开(公告)日：2024-01-24
申请号：EP21912345.2
申请日：2021-12-30
申请人： MIANYANG HKC OPTOELECTRONICS TECHNOLOGY CO., LTD , HKC Corporation Limited
发明人： HE, Jing , KANG, Baohong
IPC分类号： G09G3/00 , G02F1/1362
摘要： The present application provides an array substrate, an LCD panel and an LCD apparatus, and involves in the field of display technologies, and the array substrate (31) includes: a base substrate (300), a first metal pattern layer (310) and a protection layer (320) arranged as stacked in sequence; the array substrate (31) further includes: a display area (10) and a peripheral area (20) surrounding the display area (10), the peripheral area (20) includes a bonding area (210) and a non-bonding area (220), and the bonding area (210) is disposed on at least one side outside the display area (10); the first metal pattern layer (310) includes a plurality of conductive contacts (21) disposed in the bonding area (210) and arranged at intervals along a first direction and a plurality of signal leads (22) disposed in the non-bonding area (220) and having a bent shape; the protection layer (320) includes a first insulation layer (321) and a second metal pattern layer (323) arranged as stacked in sequence, and along a thickness direction of the base substrate (300), the first insulation layer (321) is disposed on a side of the second metal pattern layer (323) approaching the base substrate (300). In the present application, through adding the second metal pattern layer at least partially covering the signal leads in the protection layer, the signal leads can be protected and the short-circuiting problem caused by the gold fingers can be avoided.

4. 发明公开

EP4286932A1 ARRAY SUBSTRATE, DISPLAY PANEL, AND DISPLAY 审中-公开
公开(公告)号：EP4286932A1
公开(公告)日：2023-12-06
申请号：EP22899917.3
申请日：2022-07-20
申请人： HKC Corporation Limited
发明人： CHANG, Hongyan , HAN, Bing , YUAN, Haijiang
IPC分类号： G02F1/1362 , G02F1/1345
摘要： Disclosed are are an array substrate,a display panel and a display. The array substrate is provided with a thin film transistor (T) and a gate driving circuit (G). A trigger signal input terminal of the gate driving circuit (G) corresponds to an output terminal of the thin film transistor (T), a first insulating layer (30) is provided between a first metal layer (10) corresponding to the output terminal of the thin film transistor (T) and a second metal layer (20) corresponding to the trigger signal input terminal of the gate driving circuit (G). A projected area of the first metal layer (10) on the first insulating layer (30) is partially overlapped with a projected area of the second metal layer (20) on the first insulating layer (30), which reduces the positive area between the first metal layer (10) of the thin film transistor (T) and the second metal layer(20) of the gate driving circuit (G) and can effectively avoid the leakage condition of the thin film transistor.

5. 发明授权

EP3680711B1 ARRAY SUBSTRATE, LIQUID CRYSTAL DISPLAY PANEL AND DISPLAY DEVICE 审中-实审
公开(公告)号：EP3680711B1
公开(公告)日：2023-12-06
申请号：EP18854723.6
申请日：2018-08-15
发明人： MA, Yongda , WU, Xinyin , QIAO, Yong
IPC分类号： G02F1/1337 , G02F1/1362

6. 发明授权

EP3564741B1 PIXEL UNIT STRUCTURE 审中-实审
公开(公告)号：EP3564741B1
公开(公告)日：2023-11-22
申请号：EP17889720.3
申请日：2017-01-04
发明人： Tseng, Shih-Hsien
IPC分类号： G02F1/136 , G02F1/1362 , G02F1/1368

7. 发明授权

EP3380890B1 ARRAY SUBSTRATE, SEMICONDUCTOR DEVICE CONTAINING THE SAME, CONTROL METHOD THEREOF, AND FABRICATION METHOD THEREOF 审中-实审
公开(公告)号：EP3380890B1
公开(公告)日：2023-11-15
申请号：EP16816161.0
申请日：2016-06-07
发明人： ZHAO, Jian , JIANG, Xuebing , LIU, Jinliang
IPC分类号： G02F1/1362 , G02F1/1368 , H01L27/12

8. 发明公开

EP4207288A3 DISPLAY DEVICE 审中-公开
公开(公告)号：EP4207288A3
公开(公告)日：2023-11-01
申请号：EP22210150.3
申请日：2022-11-29
申请人： Samsung Display Co., Ltd.
发明人： Choi, Yoon Sun , Cho, Seung Hwan , Choi, Won Suk
IPC分类号： H01L27/12 , G02F1/1362 , G09G3/3225 , H10K59/131 , G09G3/3258 , G09G3/3233
摘要： A display device includes: a plurality of first data lines extending in a second direction intersecting a first direction; a plurality of second data lines extending in the second direction and are spaced apart from the first data lines; a plurality of data connection lines connected to the first data lines, respectively; a plurality of vertical dummy patterns spaced apart from the data connection lines and extending in the second direction; and a plurality of horizontal power supply lines in a display area and extending in the first direction and configured to receive a power supply voltage, wherein a first separation portion by which any one data connection line among the data connection lines is spaced apart from any one vertical dummy pattern among the vertical dummy patterns overlaps any one horizontal power supply line among the horizontal power supply lines.

9. 发明授权

EP3685223B1 ARRAY SUBSTRATE AND DISPLAY APPARATUS 审中-实审
公开(公告)号：EP3685223B1
公开(公告)日：2023-10-18
申请号：EP18800823.9
申请日：2018-04-11
发明人： DU, Ruifang , MA, Xiaoye
IPC分类号： G02F1/1362 , G09G3/36 , G09G3/20

10. 发明公开

EP4235286A3 PIXEL STRUCTURE, ARRAY SUBSTRATE AND DISPLAY DEVICE 审中-公开
公开(公告)号：EP4235286A3
公开(公告)日：2023-09-27
申请号：EP23169095.9
申请日：2018-09-29
申请人： BOE Technology Group Co., Ltd.
发明人： LONG, Chunpin , LI, Hui
IPC分类号： G02F1/1343 , G02F1/1337 , G02F1/1362
摘要： A pixel structure, an array substrate and a display device are provided. The pixel structure includes a first electrode (81) having a first groove group, a second groove group and a non-hollow portion (8); the first groove group includes a plurality of hollow first grooves (9), each first groove (9) includes a first end (A) and a second end (B); the second groove group includes a plurality of hollow second grooves (10), each second groove (10) includes a third end (C) and a fourth end (D); and the third end (C) of at least one second groove (10) is staggered with respect to the second end (B) of the first groove (9) adjacent to the third end (C).

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