Title:
DISPLAY SUBSTRATE AND MANUFACTURING METHOD THEREFOR
Document Type and Number:
WIPO Patent Application WO/2020/181861
Kind Code:
A1
Abstract:
A display substrate and a manufacturing method therefor. The display substrate comprises a pixel-defining layer (101) and a controllable distension layer (102). The pixel-defining layer (101) comprises multiple openings (1011) and is used for defining multiple pixel units. The controllable distension layer (102) is arranged on the pixel-defining layer (101); moreover, a transverse extension of at least a part of the controllable distension layer (102) in the direction parallel to the pixel-defining layer (101) is controllable. An organic functional layer of the display substrate has a uniform shape; therefore, the display substrate provides high-quality display effects.
Inventors:
ZHU RUHUI (CN)
YAO GU (CN)
YAO GU (CN)
Application Number:
PCT/CN2019/125133
Publication Date:
September 17, 2020
Filing Date:
December 13, 2019
Export Citation:
Assignee:
BOE TECHNOLOGY GROUP CO LTD (CN)
HEFEI XINSHENG OPTOELECTRONICS TECHNOLOGY CO LTD (CN)
HEFEI XINSHENG OPTOELECTRONICS TECHNOLOGY CO LTD (CN)
International Classes:
H01L27/32; H01L51/56
Foreign References:
| CN109300961A | 2019-02-01 | |||
| CN101097946A | 2008-01-02 | |||
| CN108878689A | 2018-11-23 | |||
| KR20030061514A | 2003-07-22 |
Attorney, Agent or Firm:
LIU, SHEN & ASSOCIATES (CN)
Download PDF:
Previous Patent: METHOD FOR PREPARING RIVAROXABAN INTERMEDIATE
Next Patent: PRODUCT DISPLAY METHOD AND APPARATUS
Next Patent: PRODUCT DISPLAY METHOD AND APPARATUS