ARRAY SUBSTRATE USED FOR LIQUID CRYSTAL DISPLAY AND METHOD OF FABRICATING THE SAME

摘要

PURPOSE: An array substrate used for a liquid crystal display and a method of fabricating the substrate are provided, the array substrate creating no short-circuiting between a pixel electrode and a data line, the method fabricating a liquid crystal display having a uniform distance between the data line and pixel electrode. CONSTITUTION: An array substrate used for a liquid crystal display includes a transparent substrate, a gate electrode(126) and a gate line(113) formed on the substrate, and an active layer formed on the gate electrode having an insulating layer between the active layer and the gate electrode. The array substrate further has a source electrode(128) partially superposed on one side of the active layer, a drain electrode(130) located having a predetermined distance from the source electrode, and a data line(115) intersecting the gate line having an insulating layer between the data line and gate line to define a pixel region. The substrate also has a groove pattern(114) having a predetermined width and length at both sides of the data line running on the pixel region in the center, and a pixel electrode(117) formed on the pixel region, having a predetermined distance from the data line, having the groove pattern between the data line and the pixel electrode.