Title:
DISPLAY SUBSTRATE AND DISPLAY DEVICE
Document Type and Number:
WIPO Patent Application WO/2023/231737
Kind Code:
A1
Abstract:
A display substrate, comprising a first display area. The first display area comprises a plurality of display island areas spaced apart from each other, and light-transmissive areas located between adjacent display island areas. Each display island area comprises a plurality of first pixel circuits and a plurality of first light-emitting elements which are provided on a base. At least one first pixel circuit is electrically connected to at least one first light-emitting element, and is configured to drive the at least one first light-emitting element to emit light. The first pixel circuits in the display island areas which are adjacent in a first direction are electrically connected by means of first signal wires, and the first pixel circuits in the display island areas which are adjacent in a second direction are electrically connected by means of second signal wires. The first direction intersects with the second direction. The material of the first signal wires and the second signal wires comprises a transparent conductive material.
Inventors:
FANG FEI (CN)
LIU KE (CN)
LI ZELIANG (CN)
ZHANG BANGHAN (CN)
GUO DAN (CN)
SHI LING (CN)
JING YANGZHONG (CN)
LIU KE (CN)
LI ZELIANG (CN)
ZHANG BANGHAN (CN)
GUO DAN (CN)
SHI LING (CN)
JING YANGZHONG (CN)
Application Number:
PCT/CN2023/093438
Publication Date:
December 07, 2023
Filing Date:
May 11, 2023
Export Citation:
Assignee:
BOE TECHNOLOGY GROUP CO LTD (CN)
CHENGDU BOE OPTOELECT TECH CO (CN)
CHENGDU BOE OPTOELECT TECH CO (CN)
International Classes:
H01L27/00; G09G3/3233; H01L27/15
Domestic Patent References:
| WO2021218030A1 | 2021-11-04 |
Foreign References:
| CN115020461A | 2022-09-06 | |||
| CN113053982A | 2021-06-29 | |||
| CN113161404A | 2021-07-23 | |||
| CN113793864A | 2021-12-14 | |||
| CN113871417A | 2021-12-31 | |||
| CN113871418A | 2021-12-31 |
Attorney, Agent or Firm:
AFD CHINA INTELLECTUAL PROPERTY LAW OFFICE (CN)
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