Patent ID: 7206035
Filing Date: 2007-04-17
Classification: G02F,H01L

Abstract:
1. A method of fabricating a liquid crystal display device, comprising: forming a first active layer on a substrate; forming a first gate insulating film on the first active layer; forming a first gate electrode on the first gate insulating film; forming a first interlayer insulating layer on the first gate electrode; forming a pixel electrode on the first interlayer insulating layer; forming at least one insulating film to cover the pixel electrode; forming a first plurality of contact holes in the first interlayer insulating layer and the at least one insulating film, the first plurality of contact holes including a first source contact hole to expose a first source area of the first active layer and a first drain contact hole to expose a first drain area of the first active layer; forming a pixel contact hole in the at least one insulating film to expose the pixel electrode; performing a hydrogenating treatment to the substrate including the first source contact hole and first source area, the first drain contact hole and the first drain area, and the pixel contact hole and the pixel electrode; and forming a first source electrode contacting the first source area of the first active layer, and a first drain electrode contacting the direct drain area of the first active layer and connected to the pixel electrode.