DE69710549D1 - Organisches lichtemittierendes Bauelement - Google Patents

Organisches lichtemittierendes Bauelement

Info

Publication number
DE69710549D1
DE69710549D1 DE69710549T DE69710549T DE69710549D1 DE 69710549 D1 DE69710549 D1 DE 69710549D1 DE 69710549 T DE69710549 T DE 69710549T DE 69710549 T DE69710549 T DE 69710549T DE 69710549 D1 DE69710549 D1 DE 69710549D1
Authority
DE
Germany
Prior art keywords
light emitting
emitting device
organic light
organic
light
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Fee Related
Application number
DE69710549T
Other languages
English (en)
Other versions
DE69710549T2 (de
Inventor
Michio Arai
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
TDK Corp
Original Assignee
TDK 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 TDK Corp filed Critical TDK Corp
Publication of DE69710549D1 publication Critical patent/DE69710549D1/de
Application granted granted Critical
Publication of DE69710549T2 publication Critical patent/DE69710549T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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 radiating surfaces
    • H05B33/26—Light sources with substantially two-dimensional radiating surfaces characterised by the composition or arrangement of the conductive material used as an electrode
    • H05B33/28—Light sources with substantially two-dimensional radiating surfaces characterised by the composition or arrangement of the conductive material used as an electrode of translucent electrodes
    • 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
    • H10K50/805—Electrodes
    • H10K50/82—Cathodes
    • H10K50/828—Transparent cathodes, e.g. comprising thin metal layers
    • 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
    • H10K2102/302—Details of OLEDs of OLED structures
    • H10K2102/3023—Direction of light emission
    • H10K2102/3031—Two-side emission, e.g. transparent OLEDs [TOLED]

Landscapes

  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Electroluminescent Light Sources (AREA)
DE69710549T 1996-10-24 1997-10-23 Organisches lichtemittierendes Bauelement Expired - Fee Related DE69710549T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP29974596A JPH10125469A (ja) 1996-10-24 1996-10-24 有機ｅｌ発光素子

Publications (2)

Publication Number Publication Date
DE69710549D1 true DE69710549D1 (de) 2002-03-28
DE69710549T2 DE69710549T2 (de) 2002-08-08

Family

ID=17876466

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69710549T Expired - Fee Related DE69710549T2 (de) 1996-10-24 1997-10-23 Organisches lichtemittierendes Bauelement

Country Status (4)

Country Link
US (1) US5969474A (de)
EP (1) EP0838976B1 (de)
JP (1) JPH10125469A (de)
DE (1) DE69710549T2 (de)

Families Citing this family (161)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH10162960A (ja) * 1996-11-27 1998-06-19 Tdk Corp 有機ｅｌ発光素子
DE69727987T2 (de) * 1996-11-29 2005-01-20 Idemitsu Kosan Co. Ltd. Organische elektrolumineszente Vorrichtung
KR100243089B1 (ko) * 1997-07-29 2000-02-01 정선종 이오노머를전하수송층으로하는고분자/유기물전기발광소자의구조및그제조방법
US6395409B2 (en) * 1997-09-29 2002-05-28 Minolta Co., Ltd. Organic electroluminescent element
GB2331765A (en) * 1997-12-01 1999-06-02 Cambridge Display Tech Ltd Sputter deposition onto organic material using neon as the discharge gas
JPH11195487A (ja) * 1997-12-27 1999-07-21 Tdk Corp 有機ｅｌ素子
US6501217B2 (en) * 1998-02-02 2002-12-31 International Business Machines Corporation Anode modification for organic light emitting diodes
JP4142782B2 (ja) 1998-06-26 2008-09-03 Ｔｄｋ株式会社 有機ｅｌ素子
US6338908B1 (en) 1998-06-26 2002-01-15 Tdk Corporation Organic electroluminescent device
JP2000040589A (ja) 1998-07-22 2000-02-08 Tdk Corp 有機ｅｌ素子
JP2000100575A (ja) 1998-07-24 2000-04-07 Tdk Corp 有機ｅｌ素子
US6140763A (en) * 1998-07-28 2000-10-31 Eastman Kodak Company Interfacial electron-injecting layer formed from a doped cathode for organic light-emitting structure
JP2000068065A (ja) 1998-08-13 2000-03-03 Tdk Corp 有機ｅｌ素子
JP3776600B2 (ja) 1998-08-13 2006-05-17 Ｔｄｋ株式会社 有機ｅｌ素子
EP1029336A1 (de) * 1998-09-11 2000-08-23 Fed Corporation Nach oben abstrahlende organische elektrolumineszente diode (oled) mit kathode aus refraktären metall
JP2000123976A (ja) 1998-10-09 2000-04-28 Tdk Corp 有機ｅｌ素子
JP2000164361A (ja) 1998-11-25 2000-06-16 Tdk Corp 有機ｅｌ素子
JP2000173776A (ja) 1998-12-07 2000-06-23 Tdk Corp 有機ｅｌ素子
GB9901334D0 (en) * 1998-12-08 1999-03-10 Cambridge Display Tech Ltd Display devices
JP2000252074A (ja) * 1998-12-29 2000-09-14 Tdk Corp 有機ｅｌ素子
US6208076B1 (en) 1999-01-13 2001-03-27 Tdk Corporation Organic electroluminescent device with silicone oxide and/or germanium oxide insulative layer
US6198219B1 (en) 1999-01-13 2001-03-06 Tdk Corporation Organic electroluminescent device
JP2000215985A (ja) 1999-01-21 2000-08-04 Tdk Corp 有機ｅｌ素子
JP3824798B2 (ja) 1999-01-21 2006-09-20 Ｔｄｋ株式会社 有機ｅｌ素子
US6351067B2 (en) * 1999-01-21 2002-02-26 City University Of Hong Kong Organic electroluminescent device with improved hole injecting structure
JP2000223272A (ja) 1999-01-27 2000-08-11 Tdk Corp 有機ｅｌ素子
JP2000223273A (ja) 1999-01-27 2000-08-11 Tdk Corp 有機ｅｌ素子
JP4709816B2 (ja) * 1999-03-16 2011-06-29 エルジー ディスプレイ カンパニー リミテッド 薄膜トランジスタ基板の製造方法
JP2000268965A (ja) 1999-03-16 2000-09-29 Tdk Corp 有機ｅｌ素子
JP2000268973A (ja) * 1999-03-17 2000-09-29 Tdk Corp 有機ｅｌ素子
JP4543446B2 (ja) 1999-04-05 2010-09-15 Ｔｄｋ株式会社 有機ｅｌ素子
WO2000068456A1 (fr) * 1999-05-10 2000-11-16 Japan Energy Corporation Cible de pulverisation cathodique et procede de production de celle-ci
AU4833800A (en) * 1999-05-13 2000-12-05 University Of Southern California Titanium nitride anode for use in organic light emitting devices
JP2000340366A (ja) * 1999-05-27 2000-12-08 Tdk Corp 発光ダイオード
US6406802B1 (en) 1999-05-27 2002-06-18 Tdk Corporation Organic electroluminescent color display
JP2001043977A (ja) 1999-05-27 2001-02-16 Tdk Corp 発光ダイオード
JP4423701B2 (ja) 1999-06-07 2010-03-03 Ｔｄｋ株式会社 有機ｅｌ表示装置
US6411019B1 (en) 1999-07-27 2002-06-25 Luxell Technologies Inc. Organic electroluminescent device
KR100381054B1 (ko) * 1999-12-28 2003-04-18 엘지.필립스 엘시디 주식회사 인듐-징크-옥사이드로 적용된 투명전극과 이를 에칭하기위한 에천트
KR100721656B1 (ko) 2005-11-01 2007-05-23 주식회사 엘지화학 유기 전기 소자
US6559594B2 (en) 2000-02-03 2003-05-06 Semiconductor Energy Laboratory Co., Ltd. Light-emitting device
US6608449B2 (en) * 2000-05-08 2003-08-19 Semiconductor Energy Laboratory Co., Ltd. Luminescent apparatus and method of manufacturing the same
US6879110B2 (en) * 2000-07-27 2005-04-12 Semiconductor Energy Laboratory Co., Ltd. Method of driving display device
KR100338514B1 (ko) * 2000-08-05 2002-05-30 박원석 양면 표시가 가능한 유기전계 발광 디스플레이 및 그제조방법
US6841932B2 (en) * 2001-03-08 2005-01-11 Xerox Corporation Display devices with organic-metal mixed layer
JP2002289360A (ja) * 2001-03-27 2002-10-04 Univ Toyama 有機電界発光素子
US20020197393A1 (en) * 2001-06-08 2002-12-26 Hideaki Kuwabara Process of manufacturing luminescent device
US20030118865A1 (en) * 2001-08-27 2003-06-26 Marks Tobin J. High work function transparent conducting oxides as anodes for organic light-emitting diodes
JP4004254B2 (ja) * 2001-08-28 2007-11-07 シャープ株式会社 有機ｅｌ素子の製造方法
JP2003077651A (ja) 2001-08-30 2003-03-14 Sharp Corp 有機エレクトロルミネッセンス素子の製造方法
US6841185B2 (en) * 2001-10-19 2005-01-11 The Procter & Gamble Co. Flavored coffee compositions and methods of making the same
US20100026176A1 (en) * 2002-03-28 2010-02-04 Jan Blochwitz-Nomith Transparent, Thermally Stable Light-Emitting Component Having Organic Layers
DE10215210B4 (de) * 2002-03-28 2006-07-13 Novaled Gmbh Transparentes, thermisch stabiles lichtemittierendes Bauelement mit organischen Schichten
JP4010845B2 (ja) * 2002-03-28 2007-11-21 富士フイルム株式会社 発光素子
US6770502B2 (en) * 2002-04-04 2004-08-03 Eastman Kodak Company Method of manufacturing a top-emitting OLED display device with desiccant structures
JP2003308968A (ja) * 2002-04-12 2003-10-31 Rohm Co Ltd エレクトロルミネッセンス発光素子及びその製法
CA2419121A1 (en) * 2002-05-03 2003-11-03 Luxell Technologies, Inc. Dark layer for an electroluminescent device
DE10224021B4 (de) * 2002-05-24 2006-06-01 Novaled Gmbh Phosphoreszentes lichtemittierendes Bauelement mit organischen Schichten
TW200402012A (en) * 2002-07-23 2004-02-01 Eastman Kodak Co OLED displays with fiber-optic faceplates
JP2004079301A (ja) * 2002-08-14 2004-03-11 Fuji Photo Film Co Ltd 発光素子およびその製造方法
US6747618B2 (en) 2002-08-20 2004-06-08 Eastman Kodak Company Color organic light emitting diode display with improved lifetime
JP4527935B2 (ja) * 2002-10-01 2010-08-18 大日本印刷株式会社 有機エレクトロルミネッセント画像表示装置
JP4210093B2 (ja) * 2002-10-03 2009-01-14 大日本印刷株式会社 有機エレクトロルミネッセント画像表示装置
US6831407B2 (en) * 2002-10-15 2004-12-14 Eastman Kodak Company Oled device having improved light output
JP3953404B2 (ja) * 2002-10-21 2007-08-08 インターナショナル・ビジネス・マシーンズ・コーポレーション 有機エレクトロ・ルミネッセンス素子、該有機エレクトロ・ルミネッセンス素子の製造方法、および有機エレクトロ・ルミネッセンス表示装置
US7230594B2 (en) 2002-12-16 2007-06-12 Eastman Kodak Company Color OLED display with improved power efficiency
DE10262143B4 (de) * 2002-12-20 2011-01-20 Ksg Leiterplatten Gmbh Lichtemittierende Anordnung
CN1732714B (zh) * 2002-12-26 2011-07-13 株式会社半导体能源研究所 发光装置
JP4526776B2 (ja) 2003-04-02 2010-08-18 株式会社半導体エネルギー研究所 発光装置及び電子機器
WO2004095507A2 (en) * 2003-04-23 2004-11-04 Zheng-Hong Lu Light-emitting devices with an embedded charge injection electrode
JP4754772B2 (ja) * 2003-05-16 2011-08-24 株式会社半導体エネルギー研究所 発光装置及び該発光装置を用いた電子機器
KR100527191B1 (ko) * 2003-06-03 2005-11-08 삼성에스디아이 주식회사 저저항 캐소드를 사용하는 유기 전계 발광 소자
GB2404284B (en) * 2003-07-10 2007-02-21 Dainippon Printing Co Ltd Organic electroluminescent element
EP1660564A1 (de) * 2003-08-20 2006-05-31 Dow Corning Corporation Carbazolylfunktionelle lineare polysiloxane, silikonzusammensetzung und organische lichtemittierende diode
US20060232201A1 (en) * 2003-08-20 2006-10-19 Dow Corning Corporation Carbazolyl-functional cyclosiloxane silicone composition and organic light-emitting diode
CN1839174A (zh) * 2003-08-20 2006-09-27 陶氏康宁公司 咔唑基官能聚硅氧烷树脂,硅氧烷组合物,和有机发光二极管
JP2005071696A (ja) * 2003-08-21 2005-03-17 Sharp Corp 有機ｅｌ素子
JP4355796B2 (ja) 2003-08-29 2009-11-04 国立大学法人京都大学 有機半導体装置およびその製造方法
US7429822B2 (en) 2003-10-28 2008-09-30 Sharp Kabushiki Kaisha Organic electroluminescence device having a cathode with a metal layer that includes a first metal and a low work function metal
JP4133736B2 (ja) * 2003-10-28 2008-08-13 シャープ株式会社 有機ｅｌ素子
US7221332B2 (en) * 2003-12-19 2007-05-22 Eastman Kodak Company 3D stereo OLED display
JP3935886B2 (ja) * 2004-02-02 2007-06-27 シャープ株式会社 有機エレクトロルミネッセンス素子
JP4689176B2 (ja) * 2004-02-26 2011-05-25 大日本印刷株式会社 有機エレクトロルミネッセンス素子
KR20060127201A (ko) * 2004-03-16 2006-12-11 다우 코닝 코포레이션 폴리실록산을 포함하는 정공 전달 물질
EP1730798A1 (de) * 2004-03-16 2006-12-13 Dow Corning Corporation Organische leuchtdiode
US7268498B2 (en) 2004-04-28 2007-09-11 Semiconductor Energy Laboratory Co., Ltd. Display device
US20080007158A1 (en) * 2004-06-15 2008-01-10 Omar Farooq Linear Polysiloxanes, Silicone Composition, and Organic Light-Emitting Diode
US7540978B2 (en) * 2004-08-05 2009-06-02 Novaled Ag Use of an organic matrix material for producing an organic semiconductor material, organic semiconductor material and electronic component
TWI266564B (en) * 2004-08-06 2006-11-11 Au Optronics Corp Organic electro-luminescence device and method for forming the same
WO2006015567A1 (de) 2004-08-13 2006-02-16 Novaled Ag Schichtanordnung für ein lichtemittierendes bauelement
US20060062899A1 (en) * 2004-09-17 2006-03-23 Eastman Kodak Company Method of discontinuous stripe coating
US9040170B2 (en) * 2004-09-20 2015-05-26 Global Oled Technology Llc Electroluminescent device with quinazoline complex emitter
DE602004006275T2 (de) * 2004-10-07 2007-12-20 Novaled Ag Verfahren zur Dotierung von einem Halbleitermaterial mit Cäsium
JP4797361B2 (ja) * 2004-11-05 2011-10-19 富士電機株式会社 有機ｅｌ素子
CN1784101A (zh) * 2004-11-30 2006-06-07 西门子（中国）有限公司 双面显示有机电致发光装置
KR100611673B1 (ko) * 2005-01-31 2006-08-10 삼성에스디아이 주식회사 박막 형성 방법 및 유기전계발광소자의 제조 방법
DE502005002342D1 (de) * 2005-03-15 2008-02-07 Novaled Ag Lichtemittierendes Bauelement
EP2284923B1 (de) 2005-04-13 2016-12-28 Novaled GmbH Anordnung für eine organische Leuchtdiode vom pin-Typ und Verfahren zum Herstellen
US8057916B2 (en) * 2005-04-20 2011-11-15 Global Oled Technology, Llc. OLED device with improved performance
US20060240281A1 (en) * 2005-04-21 2006-10-26 Eastman Kodak Company Contaminant-scavenging layer on OLED anodes
JP4596977B2 (ja) * 2005-05-20 2010-12-15 株式会社 日立ディスプレイズ 有機発光表示装置
JP5214440B2 (ja) * 2005-05-23 2013-06-19 トムソン ライセンシング 複合透明上部電極をもつ照明または画像表示のための発光パネル
EP1727221B1 (de) * 2005-05-27 2010-04-14 Novaled AG Transparente organische Leuchtdiode
EP1729346A1 (de) * 2005-06-01 2006-12-06 Novaled AG Lichtemittierendes Bauteil mit einer Elektrodenanordnung
EP1739765A1 (de) * 2005-07-01 2007-01-03 Novaled AG Organische Leuchtdiode und Anordnung mit mehreren organischen Leuchtdioden
US8956738B2 (en) * 2005-10-26 2015-02-17 Global Oled Technology Llc Organic element for low voltage electroluminescent devices
US9666826B2 (en) * 2005-11-30 2017-05-30 Global Oled Technology Llc Electroluminescent device including an anthracene derivative
DE502005004675D1 (de) * 2005-12-21 2008-08-21 Novaled Ag Organisches Bauelement
DE602006001930D1 (de) * 2005-12-23 2008-09-04 Novaled Ag tur von organischen Schichten
EP1808909A1 (de) 2006-01-11 2007-07-18 Novaled AG Elekrolumineszente Lichtemissionseinrichtung
WO2007083918A1 (en) 2006-01-18 2007-07-26 Lg Chem. Ltd. Oled having stacked organic light-emitting units
DE602007014188D1 (de) * 2006-02-27 2011-06-09 Commissariat Energie Atomique Organische leuchtdiode mit mehrschichtiger transparenter elektrode
US20070207345A1 (en) * 2006-03-01 2007-09-06 Eastman Kodak Company Electroluminescent device including gallium complexes
EP1848049B1 (de) * 2006-04-19 2009-12-09 Novaled AG Lichtemittierendes Bauelement
US9118020B2 (en) * 2006-04-27 2015-08-25 Global Oled Technology Llc Electroluminescent devices including organic eil layer
WO2007130047A1 (en) 2006-05-08 2007-11-15 Eastman Kodak Company Oled electron-injecting layer
DE102006059509B4 (de) * 2006-12-14 2012-05-03 Novaled Ag Organisches Leuchtbauelement
US8795855B2 (en) 2007-01-30 2014-08-05 Global Oled Technology Llc OLEDs having high efficiency and excellent lifetime
DE102007019260B4 (de) * 2007-04-17 2020-01-16 Novaled Gmbh Nichtflüchtiges organisches Speicherelement
US20080284318A1 (en) * 2007-05-17 2008-11-20 Deaton Joseph C Hybrid fluorescent/phosphorescent oleds
US20080284317A1 (en) * 2007-05-17 2008-11-20 Liang-Sheng Liao Hybrid oled having improved efficiency
US8034465B2 (en) * 2007-06-20 2011-10-11 Global Oled Technology Llc Phosphorescent oled having double exciton-blocking layers
US20090004485A1 (en) * 2007-06-27 2009-01-01 Shiying Zheng 6-member ring structure used in electroluminescent devices
KR100838088B1 (ko) * 2007-07-03 2008-06-16 삼성에스디아이 주식회사 유기 발광 소자
EP2193112B1 (de) * 2007-09-20 2012-04-04 Basf Se Elektrolumineszenzvorrichtung
US8129039B2 (en) 2007-10-26 2012-03-06 Global Oled Technology, Llc Phosphorescent OLED device with certain fluoranthene host
US8420229B2 (en) * 2007-10-26 2013-04-16 Global OLED Technologies LLC OLED device with certain fluoranthene light-emitting dopants
US8431242B2 (en) * 2007-10-26 2013-04-30 Global Oled Technology, Llc. OLED device with certain fluoranthene host
US20090110956A1 (en) * 2007-10-26 2009-04-30 Begley William J Oled device with electron transport material combination
US8076009B2 (en) * 2007-10-26 2011-12-13 Global Oled Technology, Llc. OLED device with fluoranthene electron transport materials
US8900722B2 (en) 2007-11-29 2014-12-02 Global Oled Technology Llc OLED device employing alkali metal cluster compounds
US20090162612A1 (en) * 2007-12-19 2009-06-25 Hatwar Tukaram K Oled device having two electron-transport layers
US7947974B2 (en) * 2008-03-25 2011-05-24 Global Oled Technology Llc OLED device with hole-transport and electron-transport materials
US8475937B2 (en) * 2008-03-26 2013-07-02 Dow Corning Corporation Silicone composition and organic light-emitting diode
US8324800B2 (en) * 2008-06-12 2012-12-04 Global Oled Technology Llc Phosphorescent OLED device with mixed hosts
DE102008036062B4 (de) 2008-08-04 2015-11-12 Novaled Ag Organischer Feldeffekt-Transistor
DE102008036063B4 (de) * 2008-08-04 2017-08-31 Novaled Gmbh Organischer Feldeffekt-Transistor
KR100994116B1 (ko) * 2008-08-20 2010-11-15 삼성모바일디스플레이주식회사 유기 발광 소자
US8247088B2 (en) * 2008-08-28 2012-08-21 Global Oled Technology Llc Emitting complex for electroluminescent devices
EP2161272A1 (de) 2008-09-05 2010-03-10 Basf Se Phenanthroline
KR101097453B1 (ko) * 2008-09-09 2011-12-23 네오뷰코오롱 주식회사 키패드 장치, 이를 구비하는 모바일 기기 및 키패드 제어 방법
US7931975B2 (en) * 2008-11-07 2011-04-26 Global Oled Technology Llc Electroluminescent device containing a flouranthene compound
US8088500B2 (en) * 2008-11-12 2012-01-03 Global Oled Technology Llc OLED device with fluoranthene electron injection materials
US7968215B2 (en) * 2008-12-09 2011-06-28 Global Oled Technology Llc OLED device with cyclobutene electron injection materials
US8216697B2 (en) * 2009-02-13 2012-07-10 Global Oled Technology Llc OLED with fluoranthene-macrocyclic materials
US8147989B2 (en) * 2009-02-27 2012-04-03 Global Oled Technology Llc OLED device with stabilized green light-emitting layer
JP2010231908A (ja) * 2009-03-26 2010-10-14 Seiko Epson Corp 有機エレクトロルミネッセンス装置、電子機器
US20100244677A1 (en) * 2009-03-31 2010-09-30 Begley William J Oled device containing a silyl-fluoranthene derivative
US8206842B2 (en) 2009-04-06 2012-06-26 Global Oled Technology Llc Organic element for electroluminescent devices
KR101148886B1 (ko) * 2009-05-13 2012-05-29 네오뷰코오롱 주식회사 유기전계발광소자 및 그 제조방법
KR101761223B1 (ko) 2009-06-18 2017-07-25 유디씨 아일랜드 리미티드 전계 발광 소자를 위한 정공 수송 물질로서의 페난트로아졸 화합물
DE102009048604A1 (de) 2009-10-02 2011-04-07 Technische Universität Dresden Organische Leuchtdiodenvorrichtung
KR20120018568A (ko) * 2010-08-23 2012-03-05 삼성모바일디스플레이주식회사 전지 잔량 표시 장치 및 이를 포함하는 전원 공급 및 충전 장치
KR101351512B1 (ko) * 2010-10-25 2014-01-16 엘지디스플레이 주식회사 유기전계 발광소자 및 그의 제조방법
KR101918712B1 (ko) 2012-08-02 2018-11-15 삼성디스플레이 주식회사 유기 발광 장치
US9379343B2 (en) * 2012-09-10 2016-06-28 Samsung Electronics Co., Ltd. Light transmissive electrode, organic photoelectric device, and image sensor
WO2014070888A1 (en) 2012-10-30 2014-05-08 Massachusetts Institute Of Technology Organic conductive materials and devices
US10236450B2 (en) 2015-03-24 2019-03-19 Massachusetts Institute Of Technology Organic conductive materials and devices
KR20170021589A (ko) * 2015-08-18 2017-02-28 엘지디스플레이 주식회사 표시 장치 및 이의 제조 방법
US10826021B2 (en) 2015-09-10 2020-11-03 Sharp Kabushiki Kaisha Organic electroluminescence device including a plurality of unit regions each including a light emitting area and a transmissive area
CN110323358B (zh) * 2019-07-11 2021-12-24 京东方科技集团股份有限公司 发光二极管及其制造方法和发光装置

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4099091A (en) * 1976-07-28 1978-07-04 Matsushita Electric Industrial Co., Ltd. Electroluminescent panel including an electrically conductive layer between two electroluminescent layers
US4769292A (en) * 1987-03-02 1988-09-06 Eastman Kodak Company Electroluminescent device with modified thin film luminescent zone
JP3300069B2 (ja) * 1992-11-19 2002-07-08 パイオニア株式会社 有機エレクトロルミネッセンス素子
JPH07150135A (ja) * 1992-12-18 1995-06-13 Toyo Ink Mfg Co Ltd 有機エレクトロルミネッセンス素子
JP3246053B2 (ja) * 1993-04-02 2002-01-15 東洋インキ製造株式会社 有機エレクトロルミネッセンス素子
JP2701738B2 (ja) * 1994-05-17 1998-01-21 日本電気株式会社 有機薄膜ｅｌ素子
US5578225A (en) * 1995-01-19 1996-11-26 Industrial Technology Research Institute Inversion-type FED method
JPH0935871A (ja) * 1995-07-24 1997-02-07 Sumitomo Chem Co Ltd 有機エレクトロルミネッセンス素子

Also Published As

Publication number Publication date
EP0838976B1 (de) 2002-02-20
JPH10125469A (ja) 1998-05-15
US5969474A (en) 1999-10-19
EP0838976A1 (de) 1998-04-29
DE69710549T2 (de) 2002-08-08

Similar Documents

Publication Publication Date Title
DE69710549D1 (de) Organisches lichtemittierendes Bauelement
DE69933414D1 (de) Organisches lichtemittierendes Bauelement
FI972176A (fi) Monivärisiä orgaanisia valoa emittoivia laitteita
DE69723538D1 (de) Organisches elektrolumineszentes Bauteil
DE69815576D1 (de) Organisches elektrolumineszentes Bauteil
DE69704190D1 (de) Lichtemittierende Vorrichtung
DE69408374D1 (de) Lichtemittierende Halbleitervorrichtung
DE69533276D1 (de) Lichtemittierende Halbleitervorrichtungen
DE69739752D1 (de) Organische elektrolumineszente Vorrichtung
DE69716906D1 (de) Organische elektrolumineszente vorrichtung
ATA173097A (de) Leuchtvorrichtung
DE69707233D1 (de) Organische elektrolumineszente vorrichtung
DE69719136D1 (de) Organische elektrolumineszente vorrichtung
DE69716153D1 (de) Beleuchtungsgerät
DE69802532D1 (de) Beleuchtungseinrichtung
DE69714372D1 (de) Organisches elektrolumineszentes Bauteil
DE69723285D1 (de) Lichtbeleuchtungsstabe
DE69705345D1 (de) Organische elektrolumineszente Vorrichtung
DE69506043D1 (de) Lichtemittierende Halbleitervorrichtung
DE69820016D1 (de) Beleuchtungsgerät
DE69723776D1 (de) Leuchtemittierende Vorrichtung
DE69716172D1 (de) EL Beleuchtungsanordnung
GB2331183A9 (en) Organic light emitting devices
DE69835079D1 (de) Lichtvorrichtungsaufbau
DE69711958D1 (de) Organische elektrolumineszente Vorrichtung

Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee