Patent ID: 7002538
Filing Date: 2006-02-21
Classification: G09G

Abstract:
1. A liquid crystal display comprising: a liquid crystal display panel including a plurality of gate lines for transmitting scan signals, a plurality of data lines for transmitting data voltages, and a plurality of pixels having switching elements connected to the gate line and the data line; a gate driver sequentially supplying the scan signal to the gate lines; a gray signal modifier receiving a gray signal from a data gray signal source and generating and outputting a modified gray signal considering a gray signal of current frame and a gray signal of previous frame; and a data driver converting the modified gray signal outputted from the data gray signal source into a corresponding data voltage and supplying it to the data line, wherein the gray signal modifier includes a frame memory storing the gray signal of the current frame from the data gray signal source by a burst mode that processes a specific amount of data by once instruction, and outputting the gray signal of the previous frame by the burst mode, the frame memory is formed on the exterior of the gray signal modifier to interface with the gray signal modifier, and the frame memory comprises: