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. 10, 2015
Filed:
Apr. 10, 2012
Kuojun Fang, Shenzhen, CN;
Jianfa Huang, Shenzhen, CN;
Kuojun Fang, Shenzhen, CN;
Jianfa Huang, Shenzhen, CN;
SHENZHEN CHINA STAR OPTOELECTRONICS TECHNOLOGY CO. LTD., Shenzhen, CN;
Abstract
A backlight module and a liquid crystal display are provided. The backlight module includes a first light-emitting unit and at least one second light-emitting unit. The first light-emitting unit is located outside of a light guide region between an optical film and a reflection plate, and the at least one second light-emitting unit is located within the light guide region. The at least one second light-emitting unit includes a curved reflection sheet. The curved reflection sheet faces the first light-emitting unit, and is used to reflect the lights being projected to the at least one second light-emitting unit unto the optical film.