Organic el light-emitting apparatus and method of manufacturing the same
AssigneeYamagata Promotional Organization for Industrial Technology
InventorsFujio KAJIKAWA, Joji SUZUKI
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AssigneeYamagata Promotional Organization for Industrial Technology
InventorsFujio KAJIKAWA, Joji SUZUKI
Estimating the term…
The present invention provides an organic EL light-emitting apparatus that can compensate a voltage drop caused on a transparent electrode and that can prevent the occurrence of brightness unevenness caused by the voltage drop. A transparent electrode 2, an organic light-emitting functional layer 5, and a back electrode 6 are successively laminated on a light-transmitting substrate 1, and a sealing member 9 for sealing the transparent electrode, the organic light-emitting functional layer, and the back electrode is provided so as to accommodate them between the substrate 1 and the sealing member 9. A conductive layer 10 is formed on the sealing member 9, and conductive columnar members 4 are interspersedly formed between the conductive layer 10 and the transparent electrode 2 in the plane direction of the substrate 1. Accordingly, electric power is supplied to the transparent electrode 2 from the conductive layer 10 through the conductive columnar members 4.
An organic EL light-emitting apparatus including a first electrode, an organic light-emitting functional layer, and a second electrode, those of which are successively laminated on a substrate, and a sealing member that seals the first electrode, the organic light-emitting functional layer and the second electrode so as to accommodate them between the substrate and the sealing member, wherein
An organic EL light-emitting apparatus including a first electrode, an organic light-emitting functional layer, and a second electrode, those of which are successively laminated on a substrate, and a sealing member that seals the first electrode, the organic light-emitting functional layer and the second electrode so as to accommodate them between the substrate and the sealing member, wherein
A method of manufacturing an organic EL light-emitting apparatus including a first electrode, an organic light-emitting functional layer, and a second electrode, those of which are successively laminated on a substrate, and a sealing member provided at its backside, the method comprising:
Dependencies are inferred from the claim text.