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:
May. 13, 2019
Applicant:
Boe Technology Group Co., Ltd., Beijing, CN;
Inventors:
Assignee:
BOE TECHNOLOGY GROUP CO., LTD., Beijing, CN;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06F 1/16 (2006.01); G06F 1/18 (2006.01); C08J 7/046 (2020.01); C08J 7/04 (2020.01); G09F 9/30 (2006.01);
U.S. Cl.
CPC ...
G06F 1/181 (2013.01); C08J 7/042 (2013.01); C08J 7/046 (2020.01); G06F 1/1652 (2013.01); G09F 9/301 (2013.01); C08J 2383/04 (2013.01);
Abstract
A cover plate, a method for preparing the same, a display panel, and a display device are provided. The cover plate has a bending zone and a non-bending zone, and the cover plate includes: a substrate layer and a hardened layer attached to the substrate layer, in which the hardened layer includes a first hardened layer portion located in the bending zone, the first hardened layer portion including a mixture of a flexible hardened material and a rigid hardened material.