Patent ID: 7839086
Filing Date: 2010-11-23
Classification: H01L

Abstract:
1. An electroluminescent device comprising: a substrate; a first electrode provided on the substrate; a light emitting layer provided on the first electrode; a second electrode provided on the light emitting layer, the second electrode including a first conductive layer of the electroluminescent device and a second conductive layer of the electroluminescent device on the first conductive layer; and at least one first insulating layer formed on an upper surface of the first conductive layer of the first electroluminescent device, wherein the at least one first insulating layer includes a plurality of first insulating films spaced apart from one another on the upper surface of the first conductive layer, the plurality of first insulating films provided between the first conductive layer and the second conductive layer of the electroluminescent device, wherein a portion of the upper surface of the first conductive layer of the electroluminescent device is not covered by the plurality of first insulating films of the at least one first insulating layer.