Title:
DISPLAY PANEL
Document Type and Number:
WIPO Patent Application WO/2020/252947
Kind Code:
A1
Abstract:
A display panel (1) comprises an organic light-emitting device (2) and a thin film encapsulation layer (3) provided at the organic light-emitting device (2). The organic light-emitting device (2) comprises an anode (4). The display panel (1) comprises a bezel region (5). A rough structure (6) is formed on a portion of a surface of the anode (4) located in the bezel region (5). The thin film encapsulation layer (3) at least partially covers the rough structure (6).
Inventors:
NI JING (CN)
Application Number:
PCT/CN2019/105468
Publication Date:
December 24, 2020
Filing Date:
September 11, 2019
Export Citation:
Assignee:
WUHAN CHINA STAR OPTOELECTRONICS SEMICONDUCTOR DISPLAY TECH CO LTD (CN)
International Classes:
H01L27/32
Foreign References:
| CN108682751A | 2018-10-19 | |||
| CN105453697A | 2016-03-30 | |||
| CN109860411A | 2019-06-07 | |||
| CN107046105A | 2017-08-15 | |||
| US20180226454A1 | 2018-08-09 |
Attorney, Agent or Firm:
ESSEN PATENT & TRADEMARK AGENCY (CN)
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