Title:
DISPLAY PANEL AND MANUFACTURING METHOD THEREFOR, AND DISPLAY TERMINAL
Document Type and Number:
WIPO Patent Application WO/2023/103095
Kind Code:
A1
Abstract:
A display panel and a manufacturing method therefor, and a display terminal. The display panel comprises a substrate layer (10), an anode layer (20), a pixel isolation layer (30), an organic light emitting layer (40), and a cathode layer (50). The pixel isolation layer (30) comprises a plurality of pixel opening areas and non-opening areas located between adjacent pixel opening areas. At least one through hole (60) is formed in the cathode layer (50) corresponding to a non-opening area of the pixel isolation layer (30).
Inventors:
ZHAO YUN (CN)
Application Number:
PCT/CN2021/140417
Publication Date:
June 15, 2023
Filing Date:
December 22, 2021
Export Citation:
Assignee:
HUIZHOU CHINA STAR OPTOELECTRONICS DISPLAY CO LTD (CN)
SHENZHEN CHINA STAR OPTOELECTRONICS SEMICONDUCTOR DISPLAY TECH CO LTD (CN)
SHENZHEN CHINA STAR OPTOELECTRONICS SEMICONDUCTOR DISPLAY TECH CO LTD (CN)
International Classes:
H01L51/52
Foreign References:
| CN113594213A | 2021-11-02 | |||
| CN111952341A | 2020-11-17 | |||
| CN203707190U | 2014-07-09 | |||
| CN110739340A | 2020-01-31 | |||
| CN112993181A | 2021-06-18 | |||
| CN111653595A | 2020-09-11 | |||
| KR20190054563A | 2019-05-22 |
Attorney, Agent or Firm:
PURPLEVINE INTELLECTUAL PROPERTY (SHENZHEN) CO., LTD. (CN)
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