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:
Jan. 18, 2022
Filed:
Mar. 25, 2020
Wuhan China Star Optoelectronics Semiconductor Display Technology Co., Ltd., Hubei, CN;
Chunmei He, Hubei, CN;
Abstract
The present disclosure provides a cover, a manufacturing method of the cover, and a display device. The cover includes a planar region and a bending region. The cover also includes a substrate, a flexible layer, and a hard layer disposed in a stack. A thickness of the substrate in the planar region is greater than a thickness of the substrate in the bending region. Decreasing the thickness of the substrate in the bending region can improve bendability of the cover, and the hard layer can ensure hardness of the planar region at a same time. Combination of the two can make the cover achieve high hardness and good bendability at the same time.