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. 16, 2012
Filed:
Oct. 20, 2008
Chin-wei Chien, Taipei, TW;
Ting-long Kuo, Taipei, TW;
Kai-yi Wu, Taipei, TW;
Chung-yao HU, Banciao, TW;
Hong-zhung Zhu, Taichung, TW;
Chih-yu Lin, Tanzih Township, Taichung County, TW;
Chao-chu Chang, Hukou Township, Hsinchu County, TW;
Chia-jung Lin, Taichung, TW;
Lung-hui Wang, Shengang Township, Taichung County, TW;
Chin-Wei Chien, Taipei, TW;
Ting-Long Kuo, Taipei, TW;
Kai-Yi Wu, Taipei, TW;
Chung-Yao Hu, Banciao, TW;
Hong-Zhung Zhu, Taichung, TW;
Chih-Yu Lin, Tanzih Township, Taichung County, TW;
Chao-Chu Chang, Hukou Township, Hsinchu County, TW;
Chia-Jung Lin, Taichung, TW;
Lung-Hui Wang, Shengang Township, Taichung County, TW;
Sitronix Technology Corp., Jhupei, TW;
Abstract
A control IC (integrated circuit) for color sequential liquid crystal displays (LCD) is revealed. The control IC includes an interface for receiving a command and at least one display data and a timing generator to generate a scan timing signal, a data timing signal, and a driving timing signal. According to the scan timing signal, a scan driving circuit generates a scan signal that is sent to the color sequential LCD. In accordance with the data timing signal, a data driving circuit receives the display data for generating a data signal sent to the color sequential LCD. According to the driving timing signal, a light-source driving circuit generates a plurality of driving signals sent to the color sequential LCD so as to generate a plurality of color backlights. In accordance with the scan signal, the data signal and the plurality of backlights, the color sequential LCD displays a frame.