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:
Aug. 23, 2016
Filed:
Jul. 31, 2014
Boe Technology Group Co., Ltd., Beijing, CN;
Chengdu Boe Optoelectronics Technology Co., Ltd., Chengdu, Sichuan Province, CN;
Jianwei Pan, Beijing, CN;
BOE TECHNOLOGY GROUP CO., LTD., Beijing, CN;
CHENGDU BOE OPTOELECTRONICS TECHNOLOGY CO., LTD., Chengdu, Sichuan Province, CN;
Abstract
The present invention provides a backlight module and a display device. The present invention can solve the problem that a hot spot in a marginal portion of a light guide plate results in non-uniform brightness of emitted light from a backlight module. The backlight module comprises a light guide plate and a plurality of light sources, the light guide plate comprising a light incident surface, the plurality of light sources being arranged opposite to the light incident surface of the light guide plate. The backlight module further comprises a light scattering unit arranged between the plurality of light sources and the light incident surface of the light guide plate, and the light scattering unit is used for scattering and irradiating light rays from the plurality of light sources to the light guide plate. The display device of the present invention comprises the backlight module as described above.