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. 10, 2014
Filed:
Nov. 29, 2006
Yu-hsi Ho, Kaohsiung, TW;
Wen-chieh Chang, Caotun Township, Nantou County, TW;
Fang-yu Su, Huwei Township, Yunlin County, TW;
Yao-jen Hsieh, Taichung, TW;
Yu-Hsi Ho, Kaohsiung, TW;
Wen-Chieh Chang, Caotun Township, Nantou County, TW;
Fang-Yu Su, Huwei Township, Yunlin County, TW;
Yao-Jen Hsieh, Taichung, TW;
AU Optronics Corporation, Hsinchu, TW;
Abstract
A method for driving an active matrix display wherein each image frame is divided into a number of displayed frame portions, each of which is followed by a darker frame portion. The image data in the darker frame portion is removed so as to allow the pixel luminance to diminish. The temporal separation between the displayed frame portion and the following darker frame portion is smaller than a frame time. In a display where the lines are driven repetitively for forming the display image in a plurality of frame times, the image data provided to a pixel, after the luminance in that pixel changes from low to high, is adjusted so that the brightness of the pixel in the preceding frame times appear higher or not lower than that in following frames times.