JP4254886B2 - 有機電界発光素子および表示装置 - Google Patents

有機電界発光素子および表示装置 Download PDF

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Publication number
JP4254886B2
JP4254886B2 JP2007152330A JP2007152330A JP4254886B2 JP 4254886 B2 JP4254886 B2 JP 4254886B2 JP 2007152330 A JP2007152330 A JP 2007152330A JP 2007152330 A JP2007152330 A JP 2007152330A JP 4254886 B2 JP4254886 B2 JP 4254886B2
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Japan
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group
layer
light emitting
organic electroluminescent
general formula
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Active
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JP2007152330A
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English (en)
Japanese (ja)
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JP2008177146A (ja
Inventor
成行 松波
公之 黒瀧
明史 中村
俊広 福田
靖典 鬼島
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Sony Corp
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Sony Corp
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.)
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Publication date
Application filed by Sony Corp filed Critical Sony Corp
Priority to JP2007152330A priority Critical patent/JP4254886B2/ja
Priority to US11/953,258 priority patent/US20080164809A1/en
Priority to KR20070134210A priority patent/KR101495154B1/ko
Priority to CN2007101691401A priority patent/CN101257744B/zh
Publication of JP2008177146A publication Critical patent/JP2008177146A/ja
Application granted granted Critical
Publication of JP4254886B2 publication Critical patent/JP4254886B2/ja
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    • CCHEMISTRY; METALLURGY
    • C09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09KMATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K11/00Luminescent, e.g. electroluminescent, chemiluminescent materials
    • C09K11/06Luminescent, e.g. electroluminescent, chemiluminescent materials containing organic luminescent materials
    • 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 radiating surfaces
    • H05B33/14Light sources with substantially two-dimensional radiating surfaces characterised by the chemical or physical composition or the arrangement of the electroluminescent material, or by the simultaneous addition of the electroluminescent material in or onto the light source
    • HELECTRICITY
    • H10SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10KORGANIC ELECTRIC SOLID-STATE DEVICES
    • H10K50/00Organic light-emitting devices
    • CCHEMISTRY; METALLURGY
    • C09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09KMATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K2211/00Chemical nature of organic luminescent or tenebrescent compounds
    • C09K2211/10Non-macromolecular compounds
    • C09K2211/1003Carbocyclic compounds
    • C09K2211/1011Condensed systems
    • CCHEMISTRY; METALLURGY
    • C09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09KMATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K2211/00Chemical nature of organic luminescent or tenebrescent compounds
    • C09K2211/10Non-macromolecular compounds
    • C09K2211/1018Heterocyclic compounds
    • C09K2211/1025Heterocyclic compounds characterised by ligands
    • C09K2211/1029Heterocyclic compounds characterised by ligands containing one nitrogen atom as the heteroatom
    • C09K2211/1033Heterocyclic compounds characterised by ligands containing one nitrogen atom as the heteroatom with oxygen
    • CCHEMISTRY; METALLURGY
    • C09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09KMATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K2211/00Chemical nature of organic luminescent or tenebrescent compounds
    • C09K2211/10Non-macromolecular compounds
    • C09K2211/1018Heterocyclic compounds
    • C09K2211/1025Heterocyclic compounds characterised by ligands
    • C09K2211/1044Heterocyclic compounds characterised by ligands containing two nitrogen atoms as heteroatoms

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  • Chemical & Material Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Electroluminescent Light Sources (AREA)
  • Devices For Indicating Variable Information By Combining Individual Elements (AREA)
JP2007152330A 2006-12-22 2007-06-08 有機電界発光素子および表示装置 Active JP4254886B2 (ja)

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP2007152330A JP4254886B2 (ja) 2006-12-22 2007-06-08 有機電界発光素子および表示装置
US11/953,258 US20080164809A1 (en) 2006-12-22 2007-12-10 Organic electroluminescent device and display apparatus
KR20070134210A KR101495154B1 (ko) 2006-12-22 2007-12-20 유기 전계 발광 소자 및 표시 장치
CN2007101691401A CN101257744B (zh) 2006-12-22 2007-12-24 有机电致发光器件和显示器

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2006346063 2006-12-22
JP2007152330A JP4254886B2 (ja) 2006-12-22 2007-06-08 有機電界発光素子および表示装置

Publications (2)

Publication Number Publication Date
JP2008177146A JP2008177146A (ja) 2008-07-31
JP4254886B2 true JP4254886B2 (ja) 2009-04-15

Family

ID=39704003

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2007152330A Active JP4254886B2 (ja) 2006-12-22 2007-06-08 有機電界発光素子および表示装置

Country Status (3)

Country Link
JP (1) JP4254886B2 (ko)
KR (1) KR101495154B1 (ko)
CN (1) CN101257744B (ko)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2010040735A (ja) 2008-08-05 2010-02-18 Sony Corp 有機電界発光素子および表示装置
JP5432487B2 (ja) * 2008-08-20 2014-03-05 出光興産株式会社 有機エレクトロルミネッセンス素子
JP2010225689A (ja) * 2009-03-19 2010-10-07 Seiko Epson Corp 発光素子、発光装置、表示装置および電子機器
JP2013051161A (ja) * 2011-08-31 2013-03-14 Canon Inc 表示装置
EP2579313B1 (en) 2011-09-22 2021-10-27 LG Display Co., Ltd. Organic light emitting diode display device and method of fabricating the same
CN104752619A (zh) * 2013-12-26 2015-07-01 东丽先端材料研究开发(中国)有限公司 有机发光元件
CN104269500B (zh) * 2014-10-29 2017-04-12 中国科学院长春应用化学研究所 一种红色有机电致发光器件及其制备方法
JP7238025B2 (ja) * 2021-06-21 2023-03-13 株式会社クボタ 農業支援システム

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5683823A (en) 1996-01-26 1997-11-04 Eastman Kodak Company White light-emitting organic electroluminescent devices
JP4216949B2 (ja) 1999-05-25 2009-01-28 三井化学株式会社 アミン化合物
US20040126617A1 (en) * 2002-12-31 2004-07-01 Eastman Kodak Company Efficient electroluminescent device
US7247394B2 (en) 2004-05-04 2007-07-24 Eastman Kodak Company Tuned microcavity color OLED display
JP4461367B2 (ja) * 2004-05-24 2010-05-12 ソニー株式会社 表示素子
TWI361018B (en) * 2005-04-18 2012-03-21 Sony Corp Display device and a method of manufacturing the s

Also Published As

Publication number Publication date
KR20080059054A (ko) 2008-06-26
CN101257744B (zh) 2010-06-23
CN101257744A (zh) 2008-09-03
JP2008177146A (ja) 2008-07-31
KR101495154B1 (ko) 2015-02-24

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