US 2008/0165106 A1 · DRIVING APPARATUS OF DISPLAY DEVICE AND METHOD FOR DRIVING DISPLAY DEVICE

Abstract

An apparatus for driving a display device includes a signal controller which converts an input image signal of a first frame frequency into a plurality of output image signals of a second frame frequency and outputs the output image signals, and a data driver which selects the data voltages corresponding to the output image signals among one group of gray voltages and applies the data voltages to pixels, wherein the input image signal includes at least a first input image signal and a second input image signal, the output image signal includes a first output image signal corresponding to the first input image signal and a second output image signal corresponding to the second input image signal, and a pixel frequency of the first and second output image signals are the same.

Claims17

Dependent claims

An apparatus for driving a display device, the apparatus comprising:

a signal controller which converts an input image signal of a first frame frequency into a plurality of output image signals of a second frame frequency, and outputs the output image signals;
and
a data driver which selects data voltages corresponding to the output image signals among one group of gray voltages and applies the data voltages to pixels,
wherein each input image signal includes at least a first input image signal and a second input image signal,
the output image signals include a first output image signal corresponding to the first input image signal and a second output image signal corresponding to the second input image signal, and
pixel frequencies of the first and second output image signals are substantially equal to each other.

3 more elements

Dependencies are inferred from the claim text.

Driving apparatus of display device and method for driving display device

Life of this patent

Driving apparatus of display device and method for driving display device

Life of this patent

Abstract

Claims17