ATE546845T1 - Organische elektrolumineszente zelle, planare lichtquelle und anzeigevorrichtung - Google Patents

Organische elektrolumineszente zelle, planare lichtquelle und anzeigevorrichtung

Info

Publication number
ATE546845T1
ATE546845T1 AT03027348T AT03027348T ATE546845T1 AT E546845 T1 ATE546845 T1 AT E546845T1 AT 03027348 T AT03027348 T AT 03027348T AT 03027348 T AT03027348 T AT 03027348T AT E546845 T1 ATE546845 T1 AT E546845T1
Authority
AT
Austria
Prior art keywords
luminescence
display device
light source
electrodes
organic electroluminescent
Prior art date
Application number
AT03027348T
Other languages
English (en)
Inventor
Toshitaka Nakamura
Minoru Miyatake
Shusaku Nakano
Original Assignee
Nitto Denko 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.)
Filing date
Publication date
Application filed by Nitto Denko Corp filed Critical Nitto Denko Corp
Application granted granted Critical
Publication of ATE546845T1 publication Critical patent/ATE546845T1/de

Links

Classifications

    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B33/00—Electroluminescent light sources
    • H05B33/12—Light sources with substantially two-dimensional [2D] radiating surfaces
    • H05B33/22—Light sources with substantially two-dimensional [2D] radiating surfaces characterised by the chemical or physical composition or the arrangement of auxiliary dielectric or reflective layers
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
    • H10K59/00—Integrated devices, or assemblies of multiple devices, comprising at least one organic light-emitting element covered by group H10K50/00
    • H10K59/80—Constructional details
    • H10K59/875—Arrangements for extracting light from the devices
    • H10K59/878—Arrangements for extracting light from the devices comprising reflective means
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
    • H10K50/00—Organic light-emitting devices
    • H10K50/80—Constructional details
    • H10K50/85—Arrangements for extracting light from the devices
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
    • H10K2102/00—Constructional details relating to the organic devices covered by this subclass
    • H10K2102/301—Details of OLEDs
    • H10K2102/351—Thickness
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
    • H10K85/00—Organic materials used in the body or electrodes of devices covered by this subclass
    • H10K85/10—Organic polymers or oligomers
    • H10K85/111—Organic polymers or oligomers comprising aromatic, heteroaromatic, or aryl chains, e.g. polyaniline, polyphenylene or polyphenylene vinylene
    • H10K85/113—Heteroaromatic compounds comprising sulfur or selene, e.g. polythiophene
    • H10K85/1135—Polyethylene dioxythiophene [PEDOT]; Derivatives thereof
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
    • H10K85/00—Organic materials used in the body or electrodes of devices covered by this subclass
    • H10K85/10—Organic polymers or oligomers
    • H10K85/141—Organic polymers or oligomers comprising aliphatic or olefinic chains, e.g. poly N-vinylcarbazol, PVC or PTFE
    • H10K85/143—Polyacetylene; Derivatives thereof
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
    • H10K85/00—Organic materials used in the body or electrodes of devices covered by this subclass
    • H10K85/10—Organic polymers or oligomers
    • H10K85/141—Organic polymers or oligomers comprising aliphatic or olefinic chains, e.g. poly N-vinylcarbazol, PVC or PTFE
    • H10K85/146—Organic polymers or oligomers comprising aliphatic or olefinic chains, e.g. poly N-vinylcarbazol, PVC or PTFE poly N-vinylcarbazol; Derivatives thereof
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
    • H10K85/00—Organic materials used in the body or electrodes of devices covered by this subclass
    • H10K85/30—Coordination compounds
    • H10K85/311—Phthalocyanine
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
    • H10K85/00—Organic materials used in the body or electrodes of devices covered by this subclass
    • H10K85/30—Coordination compounds
    • H10K85/321—Metal complexes comprising a group IIIA element, e.g. Tris (8-hydroxyquinoline) gallium [Gaq3]
    • H10K85/324—Metal complexes comprising a group IIIA element, e.g. Tris (8-hydroxyquinoline) gallium [Gaq3] comprising aluminium, e.g. Alq3
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
    • H10K85/00—Organic materials used in the body or electrodes of devices covered by this subclass
    • H10K85/60—Organic compounds having low molecular weight
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
    • H10K85/00—Organic materials used in the body or electrodes of devices covered by this subclass
    • H10K85/60—Organic compounds having low molecular weight
    • H10K85/615—Polycyclic condensed aromatic hydrocarbons, e.g. anthracene
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
    • H10K85/00—Organic materials used in the body or electrodes of devices covered by this subclass
    • H10K85/60—Organic compounds having low molecular weight
    • H10K85/631—Amine compounds having at least two aryl rest on at least one amine-nitrogen atom, e.g. triphenylamine
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
    • H10K85/00—Organic materials used in the body or electrodes of devices covered by this subclass
    • H10K85/60—Organic compounds having low molecular weight
    • H10K85/649—Aromatic compounds comprising a hetero atom
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
    • H10K85/00—Organic materials used in the body or electrodes of devices covered by this subclass
    • H10K85/60—Organic compounds having low molecular weight
    • H10K85/649—Aromatic compounds comprising a hetero atom
    • H10K85/656—Aromatic compounds comprising a hetero atom comprising two or more different heteroatoms per ring
    • H10K85/6565—Oxadiazole compounds

Landscapes

  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Electroluminescent Light Sources (AREA)
  • Liquid Crystal (AREA)
  • Optical Elements Other Than Lenses (AREA)
AT03027348T 2002-11-26 2003-11-26 Organische elektrolumineszente zelle, planare lichtquelle und anzeigevorrichtung ATE546845T1 (de)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
JP2002341821 2002-11-26
JP2003000080 2003-01-06
JP2003062554 2003-03-07
JP2003280576A JP4350996B2 (ja) 2002-11-26 2003-07-28 有機エレクトロルミネッセンス素子、面光源および表示装置

Publications (1)

Publication Number Publication Date
ATE546845T1 true ATE546845T1 (de) 2012-03-15

Family

ID=32303632

Family Applications (1)

Application Number Title Priority Date Filing Date
AT03027348T ATE546845T1 (de) 2002-11-26 2003-11-26 Organische elektrolumineszente zelle, planare lichtquelle und anzeigevorrichtung

Country Status (6)

Country Link
US (1) US7109651B2 (de)
EP (1) EP1424739B1 (de)
JP (1) JP4350996B2 (de)
KR (1) KR100704082B1 (de)
CN (1) CN1503606B (de)
AT (1) ATE546845T1 (de)

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CN105226203B (zh) * 2015-11-17 2017-10-13 上海天马有机发光显示技术有限公司 有机发光二极管器件、包含其的显示器及其制作方法
EP3441801A4 (de) * 2016-04-07 2019-12-04 Nippon Kayaku Kabushiki Kaisha Lichtreflektierende folie und lichtsteuerungsfolie und spiegelanzeige damit
CN106856229B (zh) * 2016-12-28 2019-11-26 京东方科技集团股份有限公司 有机发光二极管及应用其的显示器件
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TWI848915B (zh) * 2017-07-28 2024-07-21 日商杜邦東麗特殊材料股份有限公司 光學構件用樹脂薄片、具備其之光學構件、積層體或發光元件以及光學構件用樹脂薄片之製造方法
KR102697901B1 (ko) 2018-10-29 2024-08-21 엘지디스플레이 주식회사 발광 표시 장치
CN110231727B (zh) * 2019-05-14 2020-11-24 深圳市华星光电半导体显示技术有限公司 膜结构及其制备方法
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CN111933818A (zh) * 2020-08-12 2020-11-13 长春海谱润斯科技有限公司 一种有机发光器件
CN118012292A (zh) * 2024-03-22 2024-05-10 深圳市弘扬德教科技有限公司 具有打印功能的手写设备

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CN1503606B (zh) 2010-09-08
US7109651B2 (en) 2006-09-19
EP1424739A3 (de) 2010-05-26
KR100704082B1 (ko) 2007-04-05
JP2004296423A (ja) 2004-10-21
CN1503606A (zh) 2004-06-09
EP1424739A2 (de) 2004-06-02
KR20040047670A (ko) 2004-06-05
US20040195962A1 (en) 2004-10-07
JP4350996B2 (ja) 2009-10-28
EP1424739B1 (de) 2012-02-22

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