Title:
DISPLAY PANEL AND METHOD FOR REPAIRING SAME
Document Type and Number:
WIPO Patent Application WO/2023/133912
Kind Code:
A1
Abstract:
A display panel (100) and a method for repairing same. Each sub-pixel (1) in the display panel (100) comprises a substrate (10), an active layer (112), a source electrode (115), a drain electrode (116), an anode (13), a cathode (15), a first repair electrode (12) and a second repair electrode (14), wherein the first repair electrode (12) is arranged between the active layer (112) and the anode (13), and is connected to the source electrode (115); the second repair electrode (14) is arranged between the first repair electrode (12) and the cathode (15), and is connected to the cathode (15); and the orthographic projection of the second repair electrode (14) on the substrate (10) at least partially overlaps with the orthographic projection of the first repair electrode (12) on the substrate.
Inventors:
WANG RUONAN (CN)
Application Number:
PCT/CN2022/072871
Publication Date:
July 20, 2023
Filing Date:
January 20, 2022
Export Citation:
Assignee:
SHENZHEN CHINA STAR OPTOELECTRONICS SEMICONDUCTOR DISPLAY TECH CO LTD (CN)
International Classes:
H01L27/32
Foreign References:
| CN110459578A | 2019-11-15 | |||
| CN102654661A | 2012-09-05 | |||
| CN104064584A | 2014-09-24 | |||
| CN108258007A | 2018-07-06 | |||
| CN102437112A | 2012-05-02 | |||
| US20100207106A1 | 2010-08-19 |
Attorney, Agent or Firm:
PURPLEVINE INTELLECTUAL PROPERTY (SHENZHEN) CO., LTD. (CN)
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