Patent ID: 9035930
Filing Date: 2015-05-19
Classification: G09G,G11C

Abstract:
1. A display device, comprising: a plurality of pixels of a first group and a plurality of pixels of a second group, wherein the plurality of pixels of the first group are connected to a plurality of first gate lines and first common voltage lines through which a common voltage of the pixels of the first group is supplied, and the plurality of pixels of the second group are connected to a plurality of second gate lines and second common voltage lines through which a common voltage of the pixels of the second group is supplied; a first gate driver driving the plurality of first gate lines with a plurality of first gate driving signals, and outputting a plurality of first line enable signals which respectively correspond to the plurality of first common voltage lines; a first common voltage driver receiving the plurality of first line enable signals and driving the first common voltage lines in response to the plurality of first line enable signals; a second gate driver driving the plurality of second gate lines with a plurality of second gate driving signals, and outputting a plurality of second line enable signals which respectively correspond to second common voltage lines; and a second common voltage driver receiving the plurality of second line enable signals and driving the second common voltage lines in response to the plurality of second line enable signals, wherein driving the first common voltage lines is performed inversely by the first common voltage driver per frame, driving the second common voltage lines is performed inversely by the second common voltage driver per frame, and driving the first common voltage lines and the second common voltage lines are performed inversely, respectively, prior to driving corresponding first and second gate lines of the plurality of first and second gate lines with corresponding first and second gate driving signals of the plurality of first and second gate driving signals, respectively.