LIGHT-EMITTING DEVICE, ILLUMINATING DEVICE, AND LIGHT-EMITTING MATERIAL

摘要

PROBLEM TO BE SOLVED: To provide a means which realizes a light-emitting device having a large area.

SOLUTION: The light-emitting device has a first organic light emitting element and one or more second organic light-emitting elements. A first electrode is stuck on the first principal surface of the substrate of each light-emitting element. An organic-layer sequence including one or more organic layers suitable to forming lights is disposed on the first electrode of each light-emitting element. A second electrode is disposed on the organic-layer sequence of each organic light-emitting element. An encapsulating portion is so stuck on the substrate as to cover the organic-layer sequence and the second electrode of each organic light-emitting element with the portion. Here, the first organic light-emitting element and the one or more second organic light-emitting elements are connected electrically and mechanically with each other.

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