Patent ID: 8988412
Filing Date: 2015-03-24
Classification: G06F,G09G,H04N

Abstract:
1. A driving method of a display device including a display panel having a plurality of first blocks arranged in a vertical direction, a data driver applying data voltages to pixels of the plurality of first blocks, and a backlight having a plurality of second blocks respectively corresponding to the plurality of first blocks of the display panel, the method comprising: applying the data voltages for one frame to the first blocks respectively during a plurality of data input periods which are included in the one frame by the data driver, wherein a vertical blank period during which the data voltages are not input to the display panel is positioned in the middle of the one frame and between adjacent data input periods during the one frame, and in the latter one of the adjacent data input periods, the data voltages for the pixels in the first blocks disposed in the middle of the display panel are applied from the data driver.