Patent ID: 9373813
Filing Date: 2016-06-21
CPC Classification: H01L

Claim Text:
1. An organic electroluminescent display device, comprising: a substrate; an organic light-emitting device formed on the substrate; and an encapsulation layer formed on the organic light-emitting device and the substrate, the encapsulation layer comprising at least one polymeric intermediate layer formed of a first organic monomer, at least one inorganic layer and at least one polymer organic layer formed to include a second organic monomer, the inorganic layer(s) and the polymer organic layer(s) being alternatingly stacked, a surface polymer organic layer forming a surface of the encapsulation layer, the polymeric intermediate layer being formed directly on each inorganic layer and the polymeric intermediate layer being formed directly on each polymer organic layer that is not the surface polymer organic layer, one surface of each polymeric intermediate layer being bonded to the adjacent inorganic layer and another surface of each polymeric intermediate layer being bonded to the adjacent polymer organic layer by polymerization.