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:
Nov. 16, 2021
Filed:
Apr. 15, 2019
Applicant:
Wuhan China Star Optoelectronics Technology Co., Ltd., Wuhan, CN;
Inventors:
Shengming Li, Wuhan, CN;
Qing Guo, Wuhan, CN;
Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G02F 1/13357 (2006.01); F21V 8/00 (2006.01);
U.S. Cl.
CPC ...
G02B 6/0066 (2013.01); G02B 6/0051 (2013.01); G02B 6/0055 (2013.01); G02B 6/0088 (2013.01); G02B 6/0093 (2013.01);
Abstract
Provided are a backlight module and a display device. The backlight module includes a back plate, a sealant and a light source portion. The sealant includes a first surface with an inclined angle. The light source portion includes a circuit board and a light source. A first end of the circuit board is disposed on the first surface, and a second end of the circuit board is disposed on the light guide plate. The circuit board is obliquely disposed on the sealant and the light guide plate.