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. 25, 2018
Filed:
May. 17, 2016
Applicant:
Wuhan China Star Optoelectronics Technology Co., Ltd., Wuhan, Hubei, CN;
Inventor:
Yanxue Zhang, Hubei, CN;
Assignee:
WUHAN CHINA STAR OPTOELECTRONICS TECHNOLOGY CO., LTD., Wuhan, Hubei, CN;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F21V 8/00 (2006.01);
U.S. Cl.
CPC ...
G02B 6/0078 (2013.01); G02B 6/0055 (2013.01); G02B 6/0065 (2013.01); G02B 6/0068 (2013.01); G02B 6/0083 (2013.01); G02B 6/0091 (2013.01);
Abstract
A backlight source structure of a liquid crystal display apparatus is provided and includes a plurality of light-guiding light source elements. Each of the light-guiding light source elements includes: a light source and a light-source packaging body. The light-source packaging body is an elongated strip with a light-guiding effect. The light-guiding light source elements are connected to form a light guide plate. A situation where an entire light guide plate malfunctions due to partial damage is prevented.