Patent ID: 6650380
Filing Date: 2003-11-18
Classification: G02F,H01L

Abstract:
A method of fabricating a liquid crystal display device, comprising the steps of:forming a gate electrode and a gate pad over a substrate; forming a gate insulating film over the substrate; forming a semiconductor layer over the gate insulating film; forming a source electrode, a drain electrode and a data pad over the gate insulating film; depositing an inorganic insulating material over the gate insulating film; depositing an organic insulating material over the inorganic insulating material; removing selectively the organic insulating material at a partial area over the drain electrode, the gate pad and the data pad to leave a portion of the organic insulating material over the gate pad and the data pad; patterning the inorganic insulating material using at least a portion of the remaining organic insulating material as a mask, thereby providing an organic protective film and a part of an inorganic protective film over the source and drain electrodes and a part of the inorganic protective film over the gate and data pads; and forming a transparent electrode pattern over the inorganic protective film and the organic protective film.