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:
Jul. 14, 2009
Filed:
Mar. 04, 2005
Hung-chen Kao, Taoyuan Hsien, TW;
Ke-chin Chang, Hsinchu, TW;
Fu-tung Chen, Pate, TW;
Yuh-hsien Wang, Pingchen, TW;
Cheng-chia Wu, Panchiao, TW;
Sheng-hao Huang, Chungli, TW;
Hung-Chen Kao, Taoyuan Hsien, TW;
Ke-Chin Chang, Hsinchu, TW;
Fu-Tung Chen, Pate, TW;
Yuh-Hsien Wang, Pingchen, TW;
Cheng-Chia Wu, Panchiao, TW;
Sheng-Hao Huang, Chungli, TW;
Hannstar Display Corporation, Taipei, TW;
Abstract
The present invention provides a backlight module used for a liquid crystal display. The backlight comprises a back plate having a first track set, a detachable light source set disposed on the back plate, and an optical films set combined with the back plate. The detachable light source set comprises a base, a light source disposed on a first side of the base, and a second track set disposed on a second side of the base. The second track set can connect to and slide on the first track set. Then the detachable light source set is removable, and the light source is easily to be replaced.