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:
Feb. 15, 2022
Filed:
Apr. 03, 2018
Applicant:
Boe Technology Group Co., Ltd, Beijing, CN;
Inventors:
Zifeng Wang, Beijing, CN;
Nannan Hu, Beijing, CN;
Yan Ren, Beijing, CN;
Lei Cao, Beijing, CN;
She Lin, Beijing, CN;
Assignee:
BOE TECHNOLOGY GROUP CO., LTD., Beijing, CN;
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
F21V 8/00 (2006.01); F16B 2/06 (2006.01);
U.S. Cl.
CPC ...
G02B 6/0086 (2013.01); F16B 2/065 (2013.01);
Abstract
A fastening device, a method of operating the fastening device, and a display panel are provided. The fastening device includes a diffuser and a limiter, wherein the limiter includes a deformation portion and a non-deformation portion disposed opposite to each other to enclose a receiving portion, and the diffuser is configured to be received in the receiving portion, so as to adjust a deformation size of the deformation portion by movement of the diffuser.