Method for producing a light emitting device

A light emitting device 10 has a supporting substrate 12; a first electrode 14 disposed on the supporting substrate; an electroluminescent layer disposed on the first electrode and including at least a light emitting layer 16; a second electrode 18 disposed opposite to the first electrode, with the...

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1. Verfasser: Tobise, Manabu
Format: Patent
Sprache:eng ; fre ; ger
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Zusammenfassung:A light emitting device 10 has a supporting substrate 12; a first electrode 14 disposed on the supporting substrate; an electroluminescent layer disposed on the first electrode and including at least a light emitting layer 16; a second electrode 18 disposed opposite to the first electrode, with the electroluminescent layer being interposed therebetween; a resin layer 20 disposed on the second electrode directly or with an intermediate layer interposed therebetween, or on a surface of the supporting substrate at the opposite side of a surface where the first electrode is disposed; and light transmitting particles 22 scattered in the resin layer, and at least a portion of the light transmitting particles are scattered in the resin layer such that a part of each of the scattered particles is embedded in a surface of the resin layer at the side at which light is extracted from the light emitting layer.