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1. (WO2017149735) LIGHT-EMITTING DEVICE AND LIGHT-EMITTING SYSTEM

Pub. No.:    WO/2017/149735    International Application No.:    PCT/JP2016/056674
Publication Date: Sat Sep 09 01:59:59 CEST 2017 International Filing Date: Fri Mar 04 00:59:59 CET 2016
IPC: H05B 33/04
H01L 51/50
H05B 33/12
H05B 33/26
H05B 33/28
Applicants: PIONEER CORPORATION
パイオニア株式会社
Inventors: OKADA Takeru
岡田 健見
YOSHIDA Ayako
吉田 綾子
Title: LIGHT-EMITTING DEVICE AND LIGHT-EMITTING SYSTEM
Abstract:
In this light-emitting device, each of a plurality of light-emitting sections (140) comprises a first electrode (110), an organic layer (120), and a second electrode (130). The first electrodes (110) are translucent and the second electrodes (130) reflect light. The organic layers (120) are positioned between the first electrodes (110) and the second electrodes (130). Translucent regions (104 and 106) are positioned between the plurality of light-emitting sections (140). A sealing member (170) covers the plurality of light-emitting sections (140) and the translucent regions (104 and 106). The sealing member (170) is fixed directly or via an insulating layer (174) to the substrate (100) and/or to a structure (for example, the second electrodes (130)) formed on the substrate (100). The haze value of the light-emitting device (10) is 2.0% or less and preferably 1.4% or less.