Title:
DISPLAY PANEL AND METHOD FOR MANUFACTURING DISPLAY PANEL
Document Type and Number:
WIPO Patent Application WO/2020/215417
Kind Code:
A1
Abstract:
A display panel and a manufacturing method therefor. The display panel comprises a light-emitting layer, a pixel definition layer, an encapsulation layer, a cover plate (110) and an auxiliary electrode layer (109), the auxiliary electrode layer (109) being provided between the encapsulation layer and the cover plate (110), and the auxiliary electrode layer (109) being provided in a non-opening region of the display panel. The auxiliary electrode layer (109) forms an enhanced metal layer in a non-pixel region, thereby reducing a cathode impedance, and solving the problem of voltage drop of the display panel.
Inventors:
WEI FENG (CN)
LI JINCHUAN (CN)
FANG CHUNHSIUNG (CN)
LI JINCHUAN (CN)
FANG CHUNHSIUNG (CN)
Application Number:
PCT/CN2019/087724
Publication Date:
October 29, 2020
Filing Date:
May 21, 2019
Export Citation:
Assignee:
SHENZHEN CHINA STAR OPTOELECTRONICS SEMICONDUCTOR DISPLAY TECH CO LTD (CN)
International Classes:
H01L51/56; H01L27/32
Foreign References:
| CN109065751A | 2018-12-21 | |||
| CN107731863A | 2018-02-23 | |||
| CN106024839A | 2016-10-12 | |||
| CN109037280A | 2018-12-18 | |||
| CN208622775U | 2019-03-19 | |||
| US20160380040A1 | 2016-12-29 |
Attorney, Agent or Firm:
ESSEN PATENT&TRADEMARK AGENCY (CN)
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