FABRICATION METHOD OF HIGH APERTURE RATE AND HIGH TRANSMISSIBILITY LCD

摘要

PURPOSE: A fabrication method of high aperture rate and high transmissibility LCD is provided to decrease the number of mask processes to shorten time required to the process and enhance productivity. CONSTITUTION: A fabrication method of high aperture rate and high transmissibility LCD comprises steps of: depositing a transparent conductive film on a substrate and patterning a portion of the film to form counter electrodes; forming gate bus lines, common electrode lines and gate pads; defining a TFT area; forming source and drain electrodes on the area and forming data pads; forming an insulation layer and opening the data pads and gate pads; and forming a transparent conductive film and patterning a portion of the film to form pixel electrodes.