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:
Apr. 09, 2024
Filed:
Jun. 08, 2023
Applicant:
Auo Display Plus Corporation, Hsinchu, TW;
Inventor:
Chih-Kao Chang, Hsinchu, TW;
Assignee:
AUO Display Plus Corporation, Hsinchu, TW;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F21V 8/00 (2006.01);
U.S. Cl.
CPC ...
G02B 6/0085 (2013.01); G02B 6/009 (2013.01);
Abstract
A backlight module includes a light guide plate, a light source, a fixing element and an elastic element. The light guide plate has a light incident surface. The light source has a light-emitting side and a back side opposite to the light-emitting side, and the light-emitting side faces the light incident surface. The fixing element is disposed to be opposite to the back side. The elastic element is connected to the fixing element, wherein the elastic element is adapted to push the light source to be against the light incident surface.