Patent ID: 7416463
Filing Date: 2008-08-26
Classification: H01L,Y02E,Y02P

Abstract:
1. A method of manufacturing an organic EL panel having a panel substrate and an organic EL device formed on the panel substrate, said organic EL device including a lower electrode and an upper electrode and at least one organic luminescence layer interposed between the lower electrode and the upper electrode, said method comprising the steps of: forming at least one polish processing layer on or above a substrate member using a wet film formation method; polishing the surface of the polish processing layer to form a flat polished surface thereon, thereby forming the panel substrate; and forming the organic EL device on the panel substrates, wherein the lower electrode is formed on the polished surface of the panel substrate and surrounded by insulating films; wherein said organic luminescent layer is laminated on the lower electrode and the upper electrode is laminated on the organic luminescent layer.