Title:
LIGHT-EMITTING DEVICE
Document Type and Number:
WIPO Patent Application WO/2019/054387
Kind Code:
A1
Abstract:
A light-emitting device (10) comprises a substrate (100), a light-emitting unit (142), an enclosing wall (160), a first inorganic layer (210), and a coating film (220). The light-emitting unit (142) is positioned on a first-surface (102) side of the substrate (100). The light-emitting unit (142) includes a first electrode (110), an organic layer (120), and a second electrode (130), these elements being laminated. The enclosing wall (160) is set apart from the light-emitting unit (142), and is positioned between an end part of the substrate (100) and the light-emitting unit (142). The first inorganic layer (210) continuously covers the light-emitting unit (142) and the enclosing wall (160). The coating film (220) is positioned on the reverse side of the first inorganic layer (210) from the substrate (100).
Inventors:
TANAKA YOHEI (JP)
KUDO HIDEO (JP)
FUJIMORI JIRO (JP)
KUDO HIDEO (JP)
FUJIMORI JIRO (JP)
Application Number:
PCT/JP2018/033695
Publication Date:
March 21, 2019
Filing Date:
September 11, 2018
Export Citation:
Assignee:
PIONEER CORP (JP)
International Classes:
H05B33/04; G09F9/30; H01L27/32; H01L51/50; H05B33/12; H05B33/22
Foreign References:
| JP2009164107A | 2009-07-23 | |||
| JP2013016371A | 2013-01-24 | |||
| US20140131683A1 | 2014-05-15 |
Attorney, Agent or Firm:
HAYAMI Shinji et al. (JP)
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