Patent ID: 7417372
Filing Date: 2008-08-26
Classification: H01L

Abstract:
1. An organic electroluminescence device comprising: a substrate for transmitting visible light; a first electrode, arranged on the substrate, for transmitting visible light, the first electrode having a first end portion, which includes a connection terminal, and a second end portion located opposite to the connection terminal; an organic electroluminescence layer arranged on the first electrode, wherein luminescence from the organic electroluminescence layer is emitted out of the electroluminescence device through the substrate; a second electrode arranged on the organic electroluminescence layer; an insulative protective film, arranged outside of the second electrode, for protecting the organic electroluminescence layer from at least one of oxygen and moisture; and a conductive film arranged outside of the insulative protective film to cover the second electrode, the conductive film being insulated from the second electrode and including a first portion electrically connected to the first end portion of the first electrode and a second portion electrically connected to the second end portion of the first electrode, wherein the conductive film has a surface including at least one of a plurality of projections and a plurality of recesses.