Liquid crystal display device and method of fabricating the same

A method of fabricating a liquid crystal display device, comprising:

• providing first and second substrates;
• forming a buffer layer on the first substrate;
• forming first and second active layers on the buffer layer;
• forming a first insulating film on the first and second active layers;
• forming a first conductive pattern including a gate electrode, a gate line, a storage line, and a pixel electrode, the first conductive pattern having a double-layer structure in which a metal layer is formed on a transparent conductive layer;
• forming a second insulating film on the first conductive pattern;
• forming source and drain contact holes exposing source and drain areas of the first active layer, and forming a transmission hole exposing the transparent conductive layer of the pixel electrode;
• forming a data line, a source electrode, and a drain electrode on the second insulating film;
• and
• forming a black matrix on the second substrate, the black matrix having an aperture portion partially overlapping the pixel electrode and the drain electrode.