Title:
ELECTRONIC SUBSTRATE AND ELECTRONIC DEVICE
Document Type and Number:
WIPO Patent Application WO/2022/083115
Kind Code:
A1
Abstract:
An electronic substrate and an electronic device. The electronic substrate (20) a first functional area (201), a second functional area (202), and a peripheral area (203); the first functional area (201) comprises an opening, the second functional area (202) is located in the opening, and the peripheral area (203) comprises an opening peripheral area (2031) located between the first functional area (201) and the second functional area (202); the electronic substrate (20) comprises a base substrate (210) and a detection wiring structure located on the base substrate (210); the detection wiring structure comprises a first conductive trace (221) and a second conductive trace (222) located in the opening peripheral area (2031); the first conductive trace (221) and the second conductive trace (222) extend reversely from a first position (P1) along the edge of the second functional area (202), respectively, and partially surround the second functional area (202), respectively; the first conductive trace (221) and the second conductive trace (222) are spaced apart from each other in the first position (P1); the first conductive trace (221) and the second conductive trace (222) are spaced apart from each other in a direction (R3) perpendicular to the base substrate (210) by means of an insulating layer (233) and electrically connected to each other in a second position (P2). The electronic substrate can optimize the detection wiring structure in the opening peripheral area.
Inventors:
FAN CONG (CN)
WANG YU (CN)
TONG KEMENG (CN)
HE FAN (CN)
DONG XIANGDAN (CN)
MA HONGWEI (CN)
DU MENGMENG (CN)
HU XUWU (CN)
WANG YU (CN)
TONG KEMENG (CN)
HE FAN (CN)
DONG XIANGDAN (CN)
MA HONGWEI (CN)
DU MENGMENG (CN)
HU XUWU (CN)
Application Number:
PCT/CN2021/094251
Publication Date:
April 28, 2022
Filing Date:
May 18, 2021
Export Citation:
Assignee:
BOE TECHNOLOGY GROUP CO LTD (CN)
CHENGDU BOE OPTOELECT TECH CO (CN)
CHENGDU BOE OPTOELECT TECH CO (CN)
International Classes:
G06F3/041
Foreign References:
| CN112256150A | 2021-01-22 | |||
| CN111106151A | 2020-05-05 | |||
| CN110727373A | 2020-01-24 | |||
| CN111128064A | 2020-05-08 |
Attorney, Agent or Firm:
LIU, SHEN & ASSOCIATES (CN)
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