Provided is a semiconductor element including: a semiconductor having an active layer; a gate insulating film which is in contact with the semiconductor; a gate electrode opposite to the active layer through the gate insulating film; a first nitride insulating film formed over the active layer; a photosensitive...http://www.google.ca/patents/US7999263?utm_source=gb-gplus-sharePatent US7999263 - Semiconductor element and display device using the same
