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:
Jun. 03, 2014
Filed:
Mar. 17, 2010
Shou-cheng Wang, Zhubei, TW;
Shou-Cheng Wang, Zhubei, TW;
Chimei Innolux Corporation, Miao-Li County, TW;
Abstract
A source driver providing an output image to a plurality of pixels and including a judgment unit, an image processing unit, and a digital-to-analog converter is disclosed. The judgment unit encodes a first input image to generate an encoded code and compares the encoded code with a preset code to generate a luminance controlling signal. The image processing unit processes an image signal by an algorithm and outputs the processed result when the judgment unit asserts the luminance controlling signal. The image processing unit directly outputs the image signal when the judgment unit un-asserts the luminance controlling signal. The digital-to-analog converter transforms the output of the image processing unit and outputs the transformed result to the pixels.