LIQUID CRYSTAL DISPLAY WITHOUT HAVING GATE PRINTED CIRCUIT BOARD

摘要

PURPOSE: An LCD(Liquid Crystal Display) without having a gate PCB(Printed Circuit Board) is provided to apply a stable gate low voltage to a gate line and drive the respective pixels by a dot inversion method. CONSTITUTION: A pixel region(350) with a matrix type is formed by a gate line(300) and a date line(310) arranged on a substrate lengthwise and crosswise. TFT(Thin Film Transistor)s(320,340) and a pixel electrode(330) are formed on the pixel region(350). A pixel voltage is applied to the pixel electrode(330) by TFTs(320,340), so that the transmission ratio of the liquid crystal is controlled. An end of the gate line(300) is connected to a gate drive integrated circuit and receives a gate signal. An end of the data line(310) is connected to a data drive integrated circuit and receives a data signal.