Patent ID: 7755590
Filing Date: 2010-07-13
Classification: G09G

Abstract:
1. A liquid crystal display device, comprising: a liquid crystal panel having a plurality of gate lines, a plurality of data lines, a liquid crystal element and a memory element; a mode conversion unit that converts a mode of the liquid crystal panel to a normal mode or a power saving mode; a timing controller that drives the liquid crystal panel in the normal mode and the power saving mode, the timing controller capable of sequentially outputting M-bit digital data and outputting image data (wherein, M is an integer of 2 or more), each of the M- bit digital data for selecting corresponding one of the plurality of gate lines; a data driver that transmits the image data from the timing controller to corresponding ones of the plurality of data lines; and a gate driver that decodes the M-bit digital data input from the timing controller to generate a gate driving signal and outputs the gate driving signal to the corresponding ones of the plurality of gate lines, wherein the timing controller compares N