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:
Oct. 02, 2012
Filed:
Jun. 26, 2008
Ya-ting Hsu, Hsin-Chu, TW;
Fang-cheng Lin, Hsin-Chu, TW;
Yi-pai Huang, Hsin-Chu, TW;
Han-ping D. Shieh, Hsin-Chu, TW;
Chien-hung Chen, Hsin-Chu, TW;
Chi-mao Hung, Hsin-Chu, TW;
Ya-Ting Hsu, Hsin-Chu, TW;
Fang-Cheng Lin, Hsin-Chu, TW;
Yi-Pai Huang, Hsin-Chu, TW;
Han-Ping D. Shieh, Hsin-Chu, TW;
Chien-Hung Chen, Hsin-Chu, TW;
Chi-Mao Hung, Hsin-Chu, TW;
AU Optronics Corporation, Hsin-Chu, TW;
Abstract
A backlight driving method, which provides three kinds of light sources comprising a red light source, a blue light source, and a green light source. The driving method includes dividing a frame into four sub-frames, and lighting the green light sources twice during two sub-frames respectively, dividing the first frame and the second frame into four sub-frames respectively, lighting the four light sources in the four sub-frames in a first lighting order during the first frame, and lighting the four light sources in the four sub-frames using a second lighting order during the second frame, wherein the first order is different from the second order.