Title:
LIGHT-EMITTING SUBSTRATE, BACKLIGHT MODULE, DISPLAY MODULE AND DISPLAY APPARATUS
Document Type and Number:
WIPO Patent Application WO/2024/103933
Kind Code:
A1
Abstract:
The present disclosure provides a light-emitting substrate, a backlight module, a display module and a display apparatus. The light-emitting substrate comprises a base, a plurality of signal lines, at least one supporting structure and a device layer. The base comprises a first surface. The plurality of signal lines are provided on the first surface. The supporting structure is provided on the first surface. The device layer is provided on the side of the plurality of signal lines distant from the first surface. The ratio of the overlapping area of the orthographic projection of any one of the plurality of signal lines on the base and the orthographic projection of the supporting structure on the base to the area of the orthographic projection of the supporting structure on the base is greater than or equal to zero and less than 0.1.
Inventors:
ZHANG BING (CN)
WANG XIAO (CN)
LIU XING (CN)
WANG KANGLI (CN)
GAO LIANG (CN)
WANG XIAO (CN)
LIU XING (CN)
WANG KANGLI (CN)
GAO LIANG (CN)
Application Number:
PCT/CN2023/118021
Publication Date:
May 23, 2024
Filing Date:
September 11, 2023
Export Citation:
Assignee:
BOE TECHNOLOGY GROUP CO LTD (CN)
HEFEI BOE RUISHENG TECH CO LTD (CN)
HEFEI BOE RUISHENG TECH CO LTD (CN)
International Classes:
G02F1/13357; H01L23/544
Domestic Patent References:
| WO2011013455A1 | 2011-02-03 |
Foreign References:
| CN115274618A | 2022-11-01 | |||
| CN104712969A | 2015-06-17 | |||
| CN217691209U | 2022-10-28 | |||
| JP2004233828A | 2004-08-19 | |||
| KR20170024937A | 2017-03-08 |
Attorney, Agent or Firm:
BEIJING ZBSD PATENT & TRADEMARK AGENT LTD. (CN)
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