Patent ID: 8592238
Filing Date: 2013-11-26
Classification: G02F,H01L

Abstract:
1. A method of fabricating an array substrate for a liquid crystal display device comprising: forming a gate line, a first gate electrode and a second gate electrode on a substrate having an active area displaying images and a non-active area surrounding the active area, wherein the gate line and the first gate electrode connected to the gate line are disposed in the active area and the second gate electrode is disposed in the non-active area, and the second gate electrode having a gate base portion and a plurality of gate bar portions extending from the gate base portion; forming a gate insulating layer on the gate line, the first gate electrode and the second gate electrode; forming first and second semiconductor layers on the gate insulating layer, the first and second semiconductor layers corresponding to the first and second gate electrodes, respectively; forming a data line, a first source electrode, a first drain electrode, a second source electrode and a second drain electrode on the gate insulating layer and the first and second semiconductor layers, wherein the data line crosses the gate line, wherein the first source and drain electrodes correspond to the first semiconductor layer, and wherein the second source and drain electrodes correspond to the second semiconductor layer; forming a passivation layer on the data line, the first source electrode, the first drain electrode, the second source electrode and the second drain electrode, the passivation layer having a drain contact hole exposing the first drain electrode; and forming a pixel electrode on the passivation layer, the pixel electrode connected to the first drain electrode through the drain contact hole.