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:
Dec. 12, 2023
Filed:
Mar. 29, 2022
Guangzhou China Star Optoelectronics Semiconductor Display Technology Co., Ltd., Guangzhou, CN;
Hao Wang, Guangzhou, CN;
Abstract
A backlight module and a display device are disclosed. The backlight module includes a backlight light board assembly, a reflective layer, and a light-transmitting layer. The backlight light board assembly includes at least two backlight light boards spliced to each other, a splicing gap is defined between two backlight light boards spliced to each other, the reflective layer covers the splicing gap, and the light-transmitting layer is disposed on one side of the reflective layer away from the splicing gap. By disposing the reflective layer and the light-transmitting layer, light can be reflected to the light-transmitting layer by the reflective layer, thereby improving a light extraction effect at the splicing gap.