Abstract: The disclosure relates to a pixel circuit which includes an LED, a storage capacitor, a driving transistor, and first to third switching transistors. The driving transistor is utilized to control connection/disconnection between a power supply voltage and the LED. The first switching transistor receives a first scanning signal for controlling connection/disconnection between a gate of the driving transistor and the power supply voltage. The second switching transistor receives a second scanning signal for controlling connection/disconnection between the storage capacity and a ground voltage. The third switching transistor receives the first scanning signal for controlling connection/disconnection between the storage capacity and a data voltage. The first scanning signal and the second scanning signal are in antiphase to each other. A driving method thereof is also disclosed.

Abstract: A method for driving a liquid crystal display device is disclosed. The liquid crystal display device includes a plurality of scan lines, a plurality of data lines, and a plurality of pixel units. Each one of the pixel units is corresponding to one of the scan lines and one of the data lines. The method includes: turning on at least two of the scan lines at the same time, said at least two scan lines being separated from each other by at least one turned off scan line, and said at least two scan lines respectively coupled to distinct one or multiple of the data lines; and transmitting respective image data to the data lines which are coupled to said at least two scan lines. The present invention can solve problems of bad performance and errors in a display image.

Abstract: A display method for a color sequential display is provided. The method includes the following steps. During a first frame period, a first color backlight is provided, and a plurality of scan lines is sequentially enabled according to a first scanning order. During a second frame period, a second color backlight is provided, and the scan lines are sequentially enabled according to a second scanning order. The first frame period and the second frame period are two neighboring frame periods, and the first scanning order and the second scanning order are reversed to each other.