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:
Dec. 07, 2021
Filed:
Nov. 06, 2019
Applicant:
Wuhan China Star Optoelectronics Semiconductor Display Technology Co., Ltd., Wuhan, CN;
Inventor:
Linbo Ke, Wuhan, CN;
Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01L 51/00 (2006.01); H01L 51/56 (2006.01); H01L 27/32 (2006.01);
U.S. Cl.
CPC ...
H01L 51/0097 (2013.01); H01L 51/56 (2013.01); H01L 27/3244 (2013.01); H01L 2227/323 (2013.01); H01L 2227/326 (2013.01); H01L 2251/303 (2013.01); H01L 2251/5338 (2013.01);
Abstract
The disclosure provides a flexible display panel and a manufacturing method thereof. The flexible display panel includes a display region, a bending region, a flexible substrate, a driver circuit layer, and a luminescent functional layer. The flexible substrate includes a first flexible layer, a first barrier layer, and a second flexible layer. The first barrier layer includes a metal oxide disposed in the display region and a stacked-layer including a metal and the metal oxide disposed in the bending region. The disclosure improves flexibility of flexible substrates.