Patent ID: 7011981
Filing Date: 2006-03-14
Classification: H01L

Abstract:
1. A method for fabricating a liquid crystal display device comprising: forming a first metal seed layer on a glass substrate; depositing a first metal layer on the first metal seed layer using an electric plating method; patterning the first metal seed layer and the first metal layer to form a gate line and a gate electrode; forming a gate insulating film on an entire surface including the gate line; forming a semiconductor layer on the gate electrode; forming a second metal seed layer on the entire surface including the semiconductor layer; depositing a second metal layer on the second metal seed layer using the electric plating method; patterning the second metal seed layer and the second metal layer to form a data line crossing the gate line and source/drain electrodes on the semiconductor layer; and forming a pixel electrode connected with the drain electrode, on a passivation film formed on the entire surface including the data line, wherein the electric plating method includes the steps of: