An object of the invention is reducing a manufacturing cost of an EL display device and an electronic device equipped therewith. In an active matrix type EL display device, an EL material for a pixel portion is formed by coating steps using a dispenser device. As a discharge port of the dispenser is...http://www.google.de/patents/US6872672?utm_source=gb-gplus-sharePatent US6872672 - Method of manufacturing an electro-optical device
