Title:
DISPLAY PANEL
Document Type and Number:
WIPO Patent Application WO/2023/206662
Kind Code:
A1
Abstract:
A display panel (100), the display panel (100) comprising an array substrate (10), a planarization layer (201), a barrier member (30), a pixel definition layer (40), and a light-emitting layer (502). The planarization layer (201) is disposed on the array substrate (10). The barrier member (30) is disposed on the surface of the planarization layer (201) distant from the array substrate (10). The pixel definition layer (40) is disposed on the surface of the planarization layer (201) distant from the array substrate (10). Furthermore, the barrier member (30) penetrates through the pixel definition layer (40). The pixel definition layer (40) comprises a plurality of openings (40a). The light-emitting layer (502) comprises a plurality of light-emitting portions (502a), and one light-emitting portion (502a) is arranged in one opening (40a).
Inventors:
DUAN SHAOFENG (CN)
Application Number:
PCT/CN2022/093783
Publication Date:
November 02, 2023
Filing Date:
May 19, 2022
Export Citation:
Assignee:
SHENZHEN CHINA STAR OPTOELECTRONICS SEMICONDUCTOR DISPLAY TECH CO LTD (CN)
International Classes:
H01L27/32; H01L51/52
Foreign References:
| CN108615822A | 2018-10-02 | |||
| CN106935724A | 2017-07-07 | |||
| CN111725428A | 2020-09-29 | |||
| CN113345336A | 2021-09-03 | |||
| CN111697153A | 2020-09-22 | |||
| US20170025489A1 | 2017-01-26 |
Attorney, Agent or Firm:
PURPLEVINE INTELLECTUAL PROPERTY (SHENZHEN) CO., LTD. (CN)
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