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. 16, 2019
Filed:
Nov. 18, 2016
Applicant:
Boe Technology Group Co., Ltd., Beijing, CN;
Assignee:
BOE TECHNOLOGY GROUP CO., LTD., Beijing, CN;
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
F21V 14/02 (2006.01); G02F 1/1335 (2006.01); F21S 4/28 (2016.01);
U.S. Cl.
CPC ...
F21V 14/02 (2013.01); F21S 4/28 (2016.01); G02F 1/133605 (2013.01); G02F 1/133603 (2013.01); G02F 2001/133626 (2013.01); G09G 2320/028 (2013.01); G09G 2320/068 (2013.01);
Abstract
A backlight module and a display device are provided. The backlight module includes a backplane containing a plurality of scattering pits, an optical member disposed above the backplane, and a plurality of light-source components each including a plurality of light-sources. The plurality of light-source components is configured between the optical member and the plurality of scattering pits, and each light-source component is rotatable to allow the plurality of light-sources having at least one of a first orientation toward the plurality of scattering pits and a second orientation toward the optical member.