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:
May. 15, 2012
Filed:
Nov. 07, 2008
Ci-guang Peng, Hsin-Chu, TW;
Shin-chin Tseng, Hsin-Chu, TW;
Chih-kuang Chen, Hsin-Chu, TW;
Chung Peng, Hsin-Chu, TW;
Ci-Guang Peng, Hsin-Chu, TW;
Shin-Chin Tseng, Hsin-Chu, TW;
Chih-Kuang Chen, Hsin-Chu, TW;
Chung Peng, Hsin-Chu, TW;
Au Optronics Corporation, Hsin-Chu, TW;
Abstract
A backlight module, a liquid crystal display using the backlight module, and a manufacturing method thereof are provided. The backlight module includes a bottom plate, a plurality of light source sets and at least one partition wall. A plurality of lighting areas is formed on the bottom plate and light source sets are disposed on the lighting areas, respectively. The partition wall is disposed on the bottom plate and between each two adjacent lighting areas to fully or partially block/reflect the light emitted from the lighting areas. The partition wall includes a first light-penetrable wall and a light reflective layer formed on a wall surface of first light-penetrable wall. The light reflective layer is erected on the bottom plate through the support provided by the first light-penetrable wall and its wall surface.