Patent ID: 8264449
Filing Date: 2012-09-11
Classification: G09G

Abstract:
1. A method for driving a color-sequential display, comprising: dividing each sub-frame period into a data-writing period and a backlight turned-on period; transmitting a data of a first color within the data-writing period; turning on a first color backlight during a first duration of the backlight turned-on period; and turning on a second color backlight during a second duration of the backlight turned-on period, wherein every three sub-frame periods are defined as a frame period, wherein: a data of red color is transmitted within the data-writing period of a first sub-frame period; a white backlight is turned on during the second duration of the backlight turned-on period; and a red backlight is turned on during the first duration of the backlight turned on period; wherein in the first sub-frame period, the second duration is prior to the first duration.