Patent ID: 7641531
Filing Date: 2010-01-05
Classification: H01L

Abstract:
1. A method of manufacturing an organic light-emitting device including: a substrate; an organic light-emitting element including a first electrode, an organic light-emitting layer, and a second electrode in the stated order on the substrate; and an inorganic sealing layer covering the organic light-emitting element, comprising the steps of: forming the organic light emitting element including the first electrode, the organic light-emitting layer, and the second electrode in mentioned order on the substrate; forming the inorganic sealing layer on the second electrode; dividing the inorganic sealing layer in the vicinity of the organic light-emitting element; and dividing the substrate in the vicinity of the organic light-emitting element, by scribing the substrate, and breaking the substrate along lines formed by scribing the substrate, wherein the dividing of the inorganic sealing layer is performed at a position on an inner side of a plane of the organic light-emitting device than a position at which the substrate is divided and includes scribing the inorganic sealing layer, and breaking the inorganic sealing layer along lines formed by the scribing of the inorganic sealing layer, and wherein the step of scribing the substrate is performed after the step of scribing the inorganic sealing layer.