Patent ID: 6771238
Filing Date: 2004-08-03
Classification: G09G

Abstract:
An active matrix display device, comprising:a plurality of pixels arranged in a matrix form; a first driver circuit connected to scanning lines; a second driver circuit connected to signal lines; at least one switching element provided in one of said pixels wherein a gate electrode of the switching element is connected to one of the scanning lines and one of a source or a drain of the switching element is connected to one of the signal lines; a video signal processing circuit for alternating video signals and outputting a plurality of alternating current video signals to said second driver circuit, said alternating current video signals including two alternating current signals in an inverted relation to each other; and a control circuit for creating control signals to control said first driver circuit said second driver circuit and said video signal processing circuit; wherein said video signal processing circuit includes an amplifier and a circuit for effecting a peaking process connected to an output of said amplifier, and wherein said two alternating current signals are respectively reversed in polarity every one horizontal scanning period of said first driver circuit.