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:
Apr. 15, 2014
Filed:
May. 06, 2011
Shin-chang Lin, Taipei County, TW;
Bi-hsien Chen, Taipei County, TW;
Chun-chieh Chiu, Taoyuan County, TW;
Chien-yang Chen, Taipei, TW;
Tien Yung Huang, Pingtung County, TW;
Shin-Chang Lin, Taipei County, TW;
Bi-Hsien Chen, Taipei County, TW;
Chun-Chieh Chiu, Taoyuan County, TW;
Chien-Yang Chen, Taipei, TW;
Tien Yung Huang, Pingtung County, TW;
Chunghwa Picture Tubes, Ltd., Taoyuan, TW;
Abstract
A backlight module driving system and a driving method thereof are applied to a Liquid Crystal Display (LCD). In the LCD, a timing controller obtains a three-dimensional (3D) image signal provided by a graphics processor, generates a Liquid Crystal (LC) driving control signal, and generates a corresponding light adjusting signal according to a data writing time and a Vertical Blanking Interval (VBI) time of the LC driving control signal. A backlight driver obtains and analyzes the light adjusting signal, so as to disable a backlight module during the data writing time, and enable the backlight module during the VBI time.