Patent ID: 7463233

Claim:
A ferroelectric liquid crystal display, comprising: a liquid crystal display (LCD) panel including a plurality of gate lines, a plurality of data lines crossing the plurality of gate lines, and ferroelectric liquid crystal (FLC) material, wherein a plurality of liquid crystal cells arranged in a matrix pattern are defined by the crossings of the gate an data lines; a plurality of thin film transistors connected to the gate and data lines, wherein each liquid crystal cell has a thin film transistor; a gate driving circuit for applying substantially identical first and second scan pulses to each one of the plurality of gate lines during one frame period of the LCD panel; and a data driving circuit for applying first and second data voltages having the same gray scale value to the data lines of the LCD panel in synchrony with the first and second scan pulses during the one frame period of the LCD panel, wherein the first and second scan pulses are applied at an interval in time each other during the one frame period of the LCD panel; and wherein the first and second data voltages are applied at an interval in time each other during the one frame period of the LCD panel.