Title:
DISPLAY PANEL AND MANUFACTURING METHOD THEREFOR
Document Type and Number:
WIPO Patent Application WO/2019/178945
Kind Code:
A1
Abstract:
Provided is a method for manufacturing a display panel, said method comprising the following steps: manufacturing a flexible protective layer (2) on a rigid substrate (1); forming a flexible substrate (3) on the flexible protective layer; manufacturing a light-emitting device (4) on the flexible substrate; forming a package structure (5) on the light-emitting device, so as to package the light-emitting device on the flexible substrate; and separating the rigid substrate from the flexible protective layer, so that the flexible protective layer, the flexible substrate, the light-emitting device, and the package structure together form a display panel. Further provided is a display panel. Damage to the flexible substrate and the rigid substrate during exfoliation can be avoided, improving the reliability of the display panel.
Inventors:
LI SHUANG (CN)
Application Number:
PCT/CN2018/089006
Publication Date:
September 26, 2019
Filing Date:
May 30, 2018
Export Citation:
Assignee:
WUHAN CHINA STAR OPTOELECTRONICS SEMICONDUCTOR DISPLAY TECH CO LTD (CN)
International Classes:
H01L51/56; H01L51/00; H01L51/52
Foreign References:
| US20140323006A1 | 2014-10-30 | |||
| CN105552225A | 2016-05-04 | |||
| CN103545463A | 2014-01-29 |
Attorney, Agent or Firm:
SCIHEAD IP LAW FIRM (CN)
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