Patent ID: 6091465
Filing Date: 2000-07-18
Classification: G02F,H01L

Abstract:
A method for fabricating a liquid crystal display on a substrate, the method comprising the steps of:forming a gate electrode on the substrate, and depositing a gate insulating layer on the entire surface of the substrate;depositing an intrinsic semiconductor layer, an impurity-doped semiconductor layer and a conductive layer on the gate insulating layer, and patterning the intrinsic semiconductor layer, the impurity-doped semiconductor layer and the conductive layer;forming an insulating layer on the gate insulatng layer and the conductive layer;forming a channel hole and a contact hole by selectively removing the insulatng layer;forming a pixel electrode on the insulating layer so as to be connected to the conductive layer through the contact hole; andforming source and drain electrodes by selectively removing the conductive layer and the impurity-doped semiconductor layer of the channel hole using the pixel electrode and the insulating layer as a mask.