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:
Mar. 10, 2026
Filed:
May. 25, 2023
Applicant:
Wuhan China Star Optoelectronics Technology Co., Ltd., Hubei, CN;
Inventors:
Huanli Yang, Hubei, CN;
Rui He, Hubei, CN;
Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G02B 27/28 (2006.01); G02B 27/01 (2006.01);
U.S. Cl.
CPC ...
G02B 27/283 (2013.01); G02B 27/0101 (2013.01);
Abstract
The present application provides a display apparatus. The display apparatus includes an imaging assembly and a display panel. The imaging assembly is disposed on a light emitting side of the display panel. Disposing the light exiting surface of the display panel as a curved surface makes main light emitted from the display panel perpendicular to the display panel such that not only uniformity and light efficiency of image display brightness can be improved but also field curvature of the display apparatus can be corrected to make light emitting points of the display panel in different places able to clearly image images.