Patent ID: 6509614
Filing Date: 2003-01-21
Classification: H01L

Abstract:
A structure of a thin film transistor-liquid crystal display (TFT-LCD), comprising:an insulating substrate; a transparent electrode and a pixel electrode formed on said insulating substrate; a gate electrode formed on said transparent electrode; a gate insulating region formed on said insulating substrate and said gate electrode, and covering a portion of said pixel electrode; a channel region formed on said gate insulating region and conforming to position and size of said gate electrode; an etch stopper formed on said channel region; a source/drain region formed on both sides of said channel region and said etch stopper, and on said gate insulating region which is not covered by said channel region and said etch stopper; a data and connection lines region formed on said gate insulating region with said source/drain region; a conductive region formed on both sides of said data and connection lines region, said source/drain region and said gate insulating region; and a passivation region formed on said etch stopper, said data and connection lines region and said conductive region.