Title:
ARRAY SUBSTRATE AND FABRICATION METHOD THEREFOR, DISPLAY PANEL AND DISPLAY APPARATUS
Document Type and Number:
WIPO Patent Application WO/2021/259311
Kind Code:
A1
Abstract:
An array substrate and a fabrication method therefor, a display panel, and a display apparatus. The array substrate comprises: a base substrate; a first electrode layer (101), a first insulating layer (102), and a second electrode layer (103) which are sequentially arranged on the base substrate, and a light-emitting element group (105) located on the second electrode layer (103). The light-emitting element group (105) comprises one or more light-emitting elements, each light-emitting element comprises a first electrode (1051), a light-emitting layer and a second electrode (1052), the first electrode (1051) is connected to the first electrode layer (101), and the second electrode (1052) is connected to the second electrode layer (103) so as to drive the light-emitting layer to emit light. In addition, by means of adjusting a correction step, multi-color depth display of the array substrate can be achieved.
Inventors:
WANG ZHIYONG (CN)
SONG YONG (CN)
YIN YANYAN (CN)
XUE JING (CN)
LIANG SHILONG (CN)
XING HONGYAN (CN)
SONG YONG (CN)
YIN YANYAN (CN)
XUE JING (CN)
LIANG SHILONG (CN)
XING HONGYAN (CN)
Application Number:
PCT/CN2021/101770
Publication Date:
December 30, 2021
Filing Date:
June 23, 2021
Export Citation:
Assignee:
BOE TECHNOLOGY GROUP CO LTD (CN)
BEIJING BOE OPTOELECTRONICS TECH CO LTD (CN)
BEIJING BOE OPTOELECTRONICS TECH CO LTD (CN)
International Classes:
H01L27/32; G09F9/33; G09G3/32
Foreign References:
| CN111627350A | 2020-09-04 | |||
| CN112736096A | 2021-04-30 | |||
| CN103021349A | 2013-04-03 | |||
| CN202796009U | 2013-03-13 | |||
| CN107845739A | 2018-03-27 | |||
| CN111211243A | 2020-05-29 | |||
| CN107742636A | 2018-02-27 | |||
| CN108231847A | 2018-06-29 | |||
| US20140131677A1 | 2014-05-15 | |||
| CN110264963A | 2019-09-20 |
Attorney, Agent or Firm:
DRAGON INTELLECTUAL PROPERTY LAW FIRM (CN)
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