The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Oct. 18, 2022
Filed:
Sep. 18, 2019
Shenzhen China Star Optoelectronics Semiconductor Display Technology Co., Ltd., Guangdong, CN;
Jiajia Qian, Guangdong, CN;
Abstract
A method of fabricating a flexible organic light-emitting diode (OLED) display panel, the method comprising the steps of: step S, providing a rigid substrate on which a flexible base is formed; step S, forming a thin film transistor array layer on the flexible base; step S, forming an OLED display unit on the thin film transistor array layer; step S, forming an encapsulation layer on the OLED display unit; step S, forming a protective layer on the encapsulation layer, wherein the protective layer is adhered to a surface of the encapsulation layer away from the OLED display unit by a thermal sensitive adhesive; step S, peeling off the rigid substrate, and completing a support film to be attached under the flexible base; step S, removing the protective layer; and step S, forming a protective cover on the encapsulation layer.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile