Patent ID: 9165512
Filing Date: 2015-10-20
Classification: G09G

Abstract:
1. A method for reducing double images of a frame, said frame being divided into a plurality of regions and being provided by a display device, the display device having a gate driver, a plurality of source drivers, a plurality of data lines and a plurality of gate lines, the method comprising: generating a plurality of output enable signals for adjusting a plurality of conduction durations of the gate lines of the corresponding regions; outputting the output enable signals to the gate driver for generating a plurality of scan signals of the corresponding regions, wherein a plurality of waveforms of the scan signals are modulated by the output enable signals, at least two of the adjacent respective output enable signals have respectively different pulse widths and different rising edges, the different rising edges indicate that the adjacent respective output enable signals each takes a different period of time to change from deactivation to activation, the plurality of scan signals have respectively different conduction durations; and driving the gate lines of the corresponding regions by the gate driver according to the scan signals.