ATE549900T1 - Lichtemittierendes element - Google Patents

Lichtemittierendes element

Info

Publication number
ATE549900T1
ATE549900T1 AT06822168T AT06822168T ATE549900T1 AT E549900 T1 ATE549900 T1 AT E549900T1 AT 06822168 T AT06822168 T AT 06822168T AT 06822168 T AT06822168 T AT 06822168T AT E549900 T1 ATE549900 T1 AT E549900T1
Authority
AT
Austria
Prior art keywords
light emitting
electrode
emitting element
emitting layer
periphery
Prior art date
Application number
AT06822168T
Other languages
English (en)
Inventor
Kyoko Yamamoto
Original Assignee
Sumitomo Chemical Co
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Sumitomo Chemical Co filed Critical Sumitomo Chemical Co
Application granted granted Critical
Publication of ATE549900T1 publication Critical patent/ATE549900T1/de

Links

Classifications

    • HELECTRICITY
    • H05ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05BELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B33/00Electroluminescent light sources
    • H05B33/12Light sources with substantially two-dimensional [2D] radiating surfaces
    • H05B33/22Light sources with substantially two-dimensional [2D] radiating surfaces characterised by the chemical or physical composition or the arrangement of auxiliary dielectric or reflective layers
    • HELECTRICITY
    • H10SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10KORGANIC ELECTRIC SOLID-STATE DEVICES
    • H10K50/00Organic light-emitting devices
    • H10K50/80Constructional details
    • H10K50/805Electrodes
    • GPHYSICS
    • G02OPTICS
    • G02BOPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B6/00Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
    • G02B6/0001Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems
    • G02B6/0005Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems the light guides being of the fibre type
    • G02B6/001Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems the light guides being of the fibre type the light being emitted along at least a portion of the lateral surface of the fibre
    • HELECTRICITY
    • H10SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10KORGANIC ELECTRIC SOLID-STATE DEVICES
    • H10K30/00Organic devices sensitive to infrared radiation, light, electromagnetic radiation of shorter wavelength or corpuscular radiation
    • H10K30/80Constructional details
    • H10K30/81Electrodes
    • H10K30/82Transparent electrodes, e.g. indium tin oxide [ITO] electrodes
    • HELECTRICITY
    • H10SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10KORGANIC ELECTRIC SOLID-STATE DEVICES
    • H10K50/00Organic light-emitting devices
    • H10K50/80Constructional details
    • H10K50/805Electrodes
    • H10K50/82Cathodes
    • H10K50/822Cathodes characterised by their shape
    • HELECTRICITY
    • H10SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10KORGANIC ELECTRIC SOLID-STATE DEVICES
    • H10K50/00Organic light-emitting devices
    • H10K50/80Constructional details
    • H10K50/805Electrodes
    • H10K50/82Cathodes
    • H10K50/826Multilayers, e.g. opaque multilayers
    • HELECTRICITY
    • H10SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10KORGANIC ELECTRIC SOLID-STATE DEVICES
    • H10K59/00Integrated devices, or assemblies of multiple devices, comprising at least one organic light-emitting element covered by group H10K50/00
    • H10K59/80Constructional details
    • H10K59/805Electrodes
    • H10K59/8052Cathodes
    • H10K59/80521Cathodes characterised by their shape
    • HELECTRICITY
    • H10SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10KORGANIC ELECTRIC SOLID-STATE DEVICES
    • H10K50/00Organic light-emitting devices
    • H10K50/10OLEDs or polymer light-emitting diodes [PLED]
    • H10K50/182OLED comprising a fiber structure
    • HELECTRICITY
    • H10SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10KORGANIC ELECTRIC SOLID-STATE DEVICES
    • H10K59/00Integrated devices, or assemblies of multiple devices, comprising at least one organic light-emitting element covered by group H10K50/00
    • H10K59/30Devices specially adapted for multicolour light emission
    • H10K59/35Devices specially adapted for multicolour light emission comprising red-green-blue [RGB] subpixels
    • HELECTRICITY
    • H10SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10KORGANIC ELECTRIC SOLID-STATE DEVICES
    • H10K59/00Integrated devices, or assemblies of multiple devices, comprising at least one organic light-emitting element covered by group H10K50/00
    • H10K59/80Constructional details
    • H10K59/82Interconnections, e.g. terminals
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02EREDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E10/00Energy generation through renewable energy sources
    • Y02E10/50Photovoltaic [PV] energy
    • Y02E10/549Organic PV cells

Landscapes

  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • General Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Electroluminescent Light Sources (AREA)
  • Light Guides In General And Applications Therefor (AREA)
  • Led Devices (AREA)
  • Led Device Packages (AREA)
AT06822168T 2005-10-20 2006-10-18 Lichtemittierendes element ATE549900T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2005305419 2005-10-20
PCT/JP2006/321190 WO2007046531A1 (ja) 2005-10-20 2006-10-18 発光素子

Publications (1)

Publication Number Publication Date
ATE549900T1 true ATE549900T1 (de) 2012-03-15

Family

ID=37962616

Family Applications (1)

Application Number Title Priority Date Filing Date
AT06822168T ATE549900T1 (de) 2005-10-20 2006-10-18 Lichtemittierendes element

Country Status (6)

Country Link
US (1) US8324799B2 (de)
EP (1) EP1954101B1 (de)
KR (1) KR20080072660A (de)
AT (1) ATE549900T1 (de)
TW (1) TW200731837A (de)
WO (1) WO2007046531A1 (de)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2011110275A2 (en) * 2010-03-11 2011-09-15 Merck Patent Gmbh Radiative fibers
KR20130062107A (ko) 2011-12-02 2013-06-12 삼성전자주식회사 직물형 유기 발광소자 및 그 제조방법

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4356429A (en) 1980-07-17 1982-10-26 Eastman Kodak Company Organic electroluminescent cell
US4539507A (en) 1983-03-25 1985-09-03 Eastman Kodak Company Organic electroluminescent devices having improved power conversion efficiencies
JP2000298443A (ja) * 1999-04-15 2000-10-24 Satoomekku:Kk エレクトロルミネッセンス発光部材を用いた電飾パネル
US6859594B2 (en) 2000-06-16 2005-02-22 Delta Optoelectronics Company Color display device fabricated with light emitting polymer (LEP) fiber controlled by image display signals
US6538375B1 (en) * 2000-08-17 2003-03-25 General Electric Company Oled fiber light source
JP2002184582A (ja) * 2000-09-28 2002-06-28 Semiconductor Energy Lab Co Ltd 発光装置
JP4273674B2 (ja) * 2001-04-19 2009-06-03 セイコーエプソン株式会社 照明装置及びその製造方法、並びにこれを用いた表示装置、電子機器
JP2003092085A (ja) * 2001-09-17 2003-03-28 Fujitsu Ltd 表示装置
US6753096B2 (en) * 2001-11-27 2004-06-22 General Electric Company Environmentally-stable organic electroluminescent fibers
US7378124B2 (en) 2002-03-01 2008-05-27 John James Daniels Organic and inorganic light active devices and methods for making the same
EP1437616A1 (de) 2003-01-10 2004-07-14 Interuniversitair Microelektronica Centrum ( Imec) Optische Faser mit integrierter Pump-Lichtquelle
JP2005174647A (ja) 2003-12-09 2005-06-30 Nissan Motor Co Ltd 発色体及び発色体を用いた発色方法
JP2006012760A (ja) 2004-06-22 2006-01-12 Tobita Kosan:Kk 繊維状有機el素子

Also Published As

Publication number Publication date
KR20080072660A (ko) 2008-08-06
US8324799B2 (en) 2012-12-04
US20100156275A1 (en) 2010-06-24
EP1954101A1 (de) 2008-08-06
TW200731837A (en) 2007-08-16
EP1954101B1 (de) 2012-03-14
EP1954101A4 (de) 2009-01-28
WO2007046531A1 (ja) 2007-04-26

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