Title:
DISPLAY PANEL AND DISPLAY DEVICE
Document Type and Number:
WIPO Patent Application WO/2020/118806
Kind Code:
A1
Abstract:
A display panel (100) and a display device. The display panel (100) comprises an array substrate (11), a planarization layer (12), an anode layer (13), a light-emitting device layer (14) comprising light-emitting device units (141), pixel definition bodies (16), and a blocking wall (15) disposed between adjacent light-emitting device units (141) and used for blocking water and oxygen, wherein the blocking wall (15) is in contact with at least one of the planarization layer (12) and the anode layer (13), and the upper surface of the blocking wall (15) is not lower than the upper surface of the pixel definition body (16).
Inventors:
FENG XIAOLIANG (CN)
Application Number:
PCT/CN2019/070210
Publication Date:
June 18, 2020
Filing Date:
January 03, 2019
Export Citation:
Assignee:
WUHAN CHINA STAR OPTOELECTRONICS SEMICONDUCTOR DISPLAY TECH CO LTD (CN)
International Classes:
H01L51/52; H01L27/32
Foreign References:
| CN108511621A | 2018-09-07 | |||
| CN108550711A | 2018-09-18 | |||
| CN104952906A | 2015-09-30 | |||
| CN107658333A | 2018-02-02 | |||
| CN108010943A | 2018-05-08 | |||
| US20160233278A1 | 2016-08-11 |
Attorney, Agent or Firm:
ESSEN PATENT & TRADEMARK AGENCY (CN)
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