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:
Nov. 08, 2011
Filed:
Jun. 16, 2008
Sha Feng, Shenzhen, CN;
Sha Feng, Shenzhen, CN;
Innocom Technology (ShenZhen) Co., Ltd., Shenzhen, Guangdong Province, CN;
Chimei Innolux Corporation, Miao-Li County, TW;
Abstract
An exemplary liquid crystal display () includes a liquid crystal panel () having at least one pixel block, a source driver () configured to drive the at least one pixel block, a backlight module having at least one light source block, a backlight driver () configured to drive the light source blocks, and a data processor () configured to provide gray level values and provide backlight control signals. The data processor receives display signals, converts the display signals to a plurality of primary gray level values, and averages the primary gray level values to obtain an average gray level value. The source driver and the backlight driver respectively generate data voltages and driving voltages to drive the at least one pixel block and the at least one pixel block according to the average gray level value. A related method for driving the liquid crystal display is also provided.