Patent ID: 7804552
Filing Date: 2010-09-28
Classification: G02F,H01L

Abstract:
1. An electro-optical device comprising: a gate electrode formed over a first substrate; a source wiring formed over said first substrate; a first insulating film formed on said gate electrode and said source wiring; a semiconductor layer formed over said first insulating film, and having at least a source region, a drain region, and a channel formation region interposed therebetween; a second insulating film covering at least said semiconductor layer; a gate wiring formed on said second insulating film, and electrically connected to said gate electrode; a connection wiring for electrically connecting said source wiring and said semiconductor layer, and formed on said second insulating film; a second substrate opposed to said first substrate; a light shielding portion comprising a first colored layer and a second colored layer; a first pixel opening comprising said first colored layer, a second pixel opening comprising said second colored layer and a third pixel opening comprising a third colored layer; and an organic resin film covering said light shielding portion, said first colored layer, said second colored layer and said third colored layer, wherein said light shielding portion overlaps the channel formation region; wherein a liquid crystal is interposed between said organic resin film and said channel formation region; wherein said organic resin film has a thickness of 1μm or more; wherein said light shielding portion is interposed between said second substrate and said liquid crystal; and wherein a pixel electrode is electrically connected to said source region or said drain region, said pixel electrode comprises a transparent conductive film.