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. 07, 2017
Filed:
Jun. 15, 2015
Applicant:
Boe Technology Group Co., Ltd., Beijing, CN;
Inventors:
Shang Wang, Beijing, CN;
Chunjing Hu, Beijing, CN;
Assignee:
BOE TECHNOLOGY GROUP CO., LTD., Beijing, CN;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F21V 8/00 (2006.01);
U.S. Cl.
CPC ...
G02B 6/0051 (2013.01); G02B 6/0068 (2013.01); G02B 6/0078 (2013.01);
Abstract
The present disclosure provides a backlight module, a display module and a display device. The backlight module includes a plurality of backlight components in connection. Each backlight component includes: a light guide plate; a plurality of light emitting diodes (LEDs) provided on a light entering side of the light guide plate; a deformable layer provided on a light exiting side of the light guide plate. A thickness of the deformable layer is changeable under a pressure so as to deflect original light rays from at least a portion of LEDs of the plurality of LEDs.