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. 08, 2013
Filed:
Mar. 18, 2009
Yu-yeh Chen, Tainan, TW;
Feng-sheng Lin, Tainan, TW;
Chin-cheng Tsai, Tainan, TW;
Fu-chi Yang, Tainan, TW;
Chia-hang Lee, Tainan, TW;
Ming-chia Shih, Tainan, TW;
Yu-Yeh Chen, Tainan, TW;
Feng-Sheng Lin, Tainan, TW;
Chin-Cheng Tsai, Tainan, TW;
Fu-Chi Yang, Tainan, TW;
Chia-Hang Lee, Tainan, TW;
Ming-Chia Shih, Tainan, TW;
Chimei Innolux Corporation, Miao-Li County, TW;
Abstract
A liquid crystal display (LCD) includes an LCD panel, a scan driver, a timing controller and a data driver. The LCD panel includes first and second pixel rows. The timing controller determines a correction voltage index according to an absolute difference between an average of original pixel voltages corresponding to original pixel data of all pixels of the first pixel row, and an average of original pixel voltages corresponding to original pixel data of all pixels of the second pixel row, determines a correction voltage according to the correction voltage index, determines an adjusted pixel voltage in a target pixel according to an original pixel voltage of the target pixel in the second pixel row and the correction voltage, and outputs adjusted pixel data corresponding to the adjusted pixel voltage. The data driver outputs the adjusted pixel voltage to the target pixel according to the adjusted pixel data.