Patent ID: 6704082
Filing Date: 2004-03-09
Classification: G02F

Abstract:
A liquid crystal display device comprising:a pair of substrates, at least one of said substrates being transparent; a liquid crystal layer interposed between said pair of substrates; pixel electrodes and common electrodes and active elements arranged on at least one substrate between said pair of substrates, liquid crystal of said liquid crystal layer being controlled to perform display by applying a voltage between said pixel electrode and said common electrode; an alignment layer formed on a surface in contact with said liquid crystal layer of each of said pair of substrates; and an insulation film having at least one layer is disposed between said alignment layer in a side of the substrate having said electrodes formed thereon and an electrode which is closer to said alignment layer between said pixel electrode and said common electrode; wherein a thickness T of said insulation film interposed between said alignment layer in the side of the substrate having said electrodes formed thereon and the electrode which is closer to said alignment layer between said pixel electrode and said common electrode is larger than a value of one fourth of an interval L between said pixel electrode and said common electrode.