Patent ID: 11101416

Abstract:
A method for producing a light emitting device, including: integrally molding plural leads with a molded resin portion comprising a resin composition containing a thermosetting resin or a thermoplastic resin, so as to prepare a substrate having a concave portion having a side surface and a bottom surface; disposing a light emitting element on the bottom surface of the concave portion; forming a film including a metal oxide on the side surface of the concave portion and an upper surface of the substrate; disposing a sealing resin composition containing an addition curing silicone resin composition containing an organopolysiloxane containing a functional group capable of performing a crosslinking reaction and an aryl group in one molecule, and an organic modified silicone oil that is unreactive with the organopolysiloxane, in the concave portion; and curing the sealing resin composition to form a resin package.