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:
Aug. 02, 2022
Filed:
Dec. 03, 2019
Wuhan China Star Optoelectronics Semiconductor Display Technology Co., Ltd., Wuhan, CN;
Mingyong Xia, Wuhan, CN;
Yapeng Cheng, Wuhan, CN;
Abstract
A foldable flexible display device, with a design of disposing reinforcing structures on lower surfaces of a support plate, when a front surface of a flexible display device is subjected to an external impact, the reinforcing structures are able to support the sinking flexible display panel and the displacement of the flexible display device is reduced so that the back cover under the support plate is not in contact with the sinking flexible display panel. This can obviously improve the impact condition of the flexible display panel and the impact resistance of the flexible display panel, thereby preventing the flexible display panel failure caused by stress concentration.