Title:
DISPLAY SUBSTRATE AND DISPLAY DEVICE
Document Type and Number:
WIPO Patent Application WO/2022/266860
Kind Code:
A1
Abstract:
A display substrate and a display device. The display substrate comprises a first sub-pixel unit (p1) and a second sub-pixel unit (p2) disposed adjacent to each other. The display substrate comprises: a substrate (21), and a first metal layer (22), a first insulating layer (23), and a second metal layer (24) stacked on one side of the substrate (21); the first metal layer (22) comprises a first electrode block (221), and the first electrode block (221) is connected to a fixed potential; the second metal layer (24) comprises a signal line and a connection line; the signal line comprises a first signal line (241) and a second signal line (244); the connection line comprises a first connection line (245) and a second connection line (242); the first signal line (241) is connected to a driving circuit of the first sub-pixel unit (p1), and the second signal line (244) is connected to a driving circuit of the second sub-pixel unit (p2), the first connection line (245) is located in the first sub-pixel unit (p1), and the second connection line (242) is located in the second sub-pixel unit (p2); a shielding signal line (25) is disposed between the first signal line (241) and the second connection line (242), and the shielding signal line (25) is connected to the first electrode block (221).
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Inventors:
WANG MIAO (CN)
XIAO YUNSHENG (CN)
ZHANG JINGWEN (CN)
XIAO YUNSHENG (CN)
ZHANG JINGWEN (CN)
Application Number:
PCT/CN2021/101645
Publication Date:
December 29, 2022
Filing Date:
June 22, 2021
Export Citation:
Assignee:
BOE TECHNOLOGY GROUP CO LTD (CN)
CHENGDU BOE OPTOELECT TECH CO (CN)
CHENGDU BOE OPTOELECT TECH CO (CN)
International Classes:
G02F1/133
Foreign References:
| CN112117284A | 2020-12-22 | |||
| CN112859463A | 2021-05-28 | |||
| US20120056252A1 | 2012-03-08 | |||
| CN111816686A | 2020-10-23 | |||
| CN105870105A | 2016-08-17 | |||
| US20040217479A1 | 2004-11-04 | |||
| CN210110769U | 2020-02-21 |
Attorney, Agent or Firm:
BEIJING RUN ZEHENG INTELLECTUAL PROPERTY LAW FIRM (CN)
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