Title:
LIGHT-EMITTING SUBSTRATE, PREPARATION METHOD THEREFOR, LIGHT-EMITTING MODULE, AND DISPLAY MODULE
Document Type and Number:
WIPO Patent Application WO/2022/140886
Kind Code:
A1
Abstract:
A light-emitting substrate, a preparation method therefor, a light-emitting module, and a display module. The light-emitting substrate comprises: a base, a driving circuit layer located on a side of the base, at least one light-emitting element located on the side of the driving circuit layer away from the base, and a first reflective layer disposed on the side of the light-emitting element away from the base. The driving circuit layer comprises a plurality of first traces and a plurality of second traces that are arranged in a manner of intersecting each other, and the first traces and the second traces form at least one light-transmitting area.
Inventors:
PENG WEITING (CN)
MENG XIANQIN (CN)
TIAN YISHAN (CN)
LING QIUYU (CN)
GUO YUJIAO (CN)
WANG WEI (CN)
CHEN XIAOCHUAN (CN)
MENG XIANQIN (CN)
TIAN YISHAN (CN)
LING QIUYU (CN)
GUO YUJIAO (CN)
WANG WEI (CN)
CHEN XIAOCHUAN (CN)
Application Number:
PCT/CN2020/139874
Publication Date:
July 07, 2022
Filing Date:
December 28, 2020
Export Citation:
Assignee:
BOE TECHNOLOGY GROUP CO LTD (CN)
International Classes:
G02F1/13357
Foreign References:
| CN111781771A | 2020-10-16 | |||
| CN109270738A | 2019-01-25 | |||
| CN109461376A | 2019-03-12 | |||
| JP2018006259A | 2018-01-11 |
Attorney, Agent or Firm:
AFD CHINA INTELLECTUAL PROPERTY LAW OFFICE (CN)
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