Light emitting device

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United States of America Patent

PATENT NO 8426847
APP PUB NO 20110031480A1
SERIAL NO

12840483

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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A light emitting device includes: a first electrode, a conductor film, an organic layer having a light emitting layer made of an organic light emitting material provided therein, a semi-transmissive reflective film, a resistive layer, and a second electrode, all of which are laminated successively, wherein the conductor film transmits a part of light from the light emitting layer therethrough, the first electrode reflects the light having been transmitted through the conductor film, the second electrode transmits the light having been transmitted through the semi-transmissive reflective film therethrough, an average film thickness of the conductor film on the first electrode is from 1 nm to 6 nm, and an average film thickness of the semi-transmissive reflective film on the organic layer is from 1 nm to 6 nm.

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Patent Owner(s)

Patent OwnerAddress
SONY CORPORATION7-35 KITASHINAGAWA 6-CHOME SHINAGAWA-KU TOKYO

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Nakamura, Hirofumi Kanagawa, JP 120 1209
Noh, Seong-Hee Kanagawa, JP 5 25
Yamada, Jiro Kanagawa, JP 152 3226

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