DE69104297D1 - Organische elektrolumineszente Vorrichtung mit Kathode-stabilisierender Abdeckschicht. - Google Patents

Organische elektrolumineszente Vorrichtung mit Kathode-stabilisierender Abdeckschicht.

Info

Publication number
DE69104297D1
DE69104297D1 DE69104297T DE69104297T DE69104297D1 DE 69104297 D1 DE69104297 D1 DE 69104297D1 DE 69104297 T DE69104297 T DE 69104297T DE 69104297 T DE69104297 T DE 69104297T DE 69104297 D1 DE69104297 D1 DE 69104297D1
Authority
DE
Germany
Prior art keywords
organic electroluminescent
cathode
electroluminescent device
cover layer
capping layer
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 - Lifetime
Application number
DE69104297T
Other languages
English (en)
Other versions
DE69104297T2 (de
Inventor
Jon Eric Littman
Michael Scozzafava
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.)
Global OLED Technology LLC
Original Assignee
Eastman Kodak 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 Eastman Kodak Co filed Critical Eastman Kodak Co
Application granted granted Critical
Publication of DE69104297D1 publication Critical patent/DE69104297D1/de
Publication of DE69104297T2 publication Critical patent/DE69104297T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • 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
    • H10K50/10—OLEDs or polymer light-emitting diodes [PLED]
    • H10K50/17—Carrier injection layers
    • H10K50/171—Electron injection layers
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K11/00—Luminescent, e.g. electroluminescent, chemiluminescent materials
    • C09K11/06—Luminescent, e.g. electroluminescent, chemiluminescent materials containing organic luminescent materials
    • 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
    • H05B33/14—Light 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
    • 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
    • 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
    • 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
    • H10K50/826—Multilayers, e.g. opaque multilayers
    • Y—GENERAL 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/31504—Composite [nonstructural laminate]
    • Y10T428/31678—Of metal

Landscapes

  • Chemical & Material Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Electroluminescent Light Sources (AREA)
  • Luminescent Compositions (AREA)
  • Led Devices (AREA)
DE69104297T 1990-07-26 1991-07-23 Organische elektrolumineszente Vorrichtung mit Kathode-stabilisierender Abdeckschicht. Expired - Lifetime DE69104297T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/557,847 US5059861A (en) 1990-07-26 1990-07-26 Organic electroluminescent device with stabilizing cathode capping layer

Publications (2)

Publication Number Publication Date
DE69104297D1 true DE69104297D1 (de) 1994-11-03
DE69104297T2 DE69104297T2 (de) 1995-02-16

Family

ID=24227113

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69104297T Expired - Lifetime DE69104297T2 (de) 1990-07-26 1991-07-23 Organische elektrolumineszente Vorrichtung mit Kathode-stabilisierender Abdeckschicht.

Country Status (8)

Country Link
US (1) US5059861A (de)
EP (1) EP0468439B1 (de)
JP (1) JP2846979B2 (de)
AT (1) ATE112437T1 (de)
CA (1) CA2046220C (de)
DE (1) DE69104297T2 (de)
DK (1) DK0468439T3 (de)
ES (1) ES2061132T3 (de)

Families Citing this family (189)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5408109A (en) * 1991-02-27 1995-04-18 The Regents Of The University Of California Visible light emitting diodes fabricated from soluble semiconducting polymers
US5150006A (en) * 1991-08-01 1992-09-22 Eastman Kodak Company Blue emitting internal junction organic electroluminescent device (II)
US5151629A (en) * 1991-08-01 1992-09-29 Eastman Kodak Company Blue emitting internal junction organic electroluminescent device (I)
JP2974835B2 (ja) * 1991-09-12 1999-11-10 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
US5294869A (en) * 1991-12-30 1994-03-15 Eastman Kodak Company Organic electroluminescent multicolor image display device
US5429884A (en) * 1992-01-17 1995-07-04 Pioneer Electronic Corporation Organic electroluminescent element
US5327373A (en) * 1992-08-21 1994-07-05 Board Of Regents, The University Of Texas System Optoelectronic memories with photoconductive thin films
US5405709A (en) * 1993-09-13 1995-04-11 Eastman Kodak Company White light emitting internal junction organic electroluminescent device
WO1995009147A1 (fr) * 1993-09-29 1995-04-06 Idemitsu Kosan Co., Ltd. Element electroluminescent organique et derive d'arylenediamine
US5482896A (en) * 1993-11-18 1996-01-09 Eastman Kodak Company Light emitting device comprising an organic LED array on an ultra thin substrate and process for forming same
JP2701738B2 (ja) * 1994-05-17 1998-01-21 日本電気株式会社 有機薄膜ｅｌ素子
US6358631B1 (en) 1994-12-13 2002-03-19 The Trustees Of Princeton University Mixed vapor deposited films for electroluminescent devices
US6548956B2 (en) 1994-12-13 2003-04-15 The Trustees Of Princeton University Transparent contacts for organic devices
US5703436A (en) * 1994-12-13 1997-12-30 The Trustees Of Princeton University Transparent contacts for organic devices
US5707745A (en) 1994-12-13 1998-01-13 The Trustees Of Princeton University Multicolor organic light emitting devices
US5550066A (en) * 1994-12-14 1996-08-27 Eastman Kodak Company Method of fabricating a TFT-EL pixel
US5652930A (en) * 1994-12-16 1997-07-29 Eastman Kodak Company Camera information display
US5554450A (en) * 1995-03-08 1996-09-10 Eastman Kodak Company Organic electroluminescent devices with high thermal stability
US5771562A (en) * 1995-05-02 1998-06-30 Motorola, Inc. Passivation of organic devices
US5581150A (en) * 1995-10-13 1996-12-03 Planar Systems, Inc. TFEL device with injection layer
US5688551A (en) 1995-11-13 1997-11-18 Eastman Kodak Company Method of forming an organic electroluminescent display panel
US5811177A (en) * 1995-11-30 1998-09-22 Motorola, Inc. Passivation of electroluminescent organic devices
US5683823A (en) 1996-01-26 1997-11-04 Eastman Kodak Company White light-emitting organic electroluminescent devices
GB9609282D0 (en) * 1996-05-03 1996-07-10 Cambridge Display Tech Ltd Protective thin oxide layer
US5731661A (en) * 1996-07-15 1998-03-24 Motorola, Inc. Passivation of electroluminescent organic devices
GB2333181A (en) * 1996-09-04 1999-07-14 Cambridge Display Tech Ltd Organic light-emitting devices with improved cathode
DE69737866T2 (de) 1996-09-04 2008-02-28 Cambridge Display Technology Ltd. Elektrodenabscheidung für organische lichtemittierende vorrichtungen
DE69724129T2 (de) * 1996-09-04 2004-02-26 Cambridge Display Technology Ltd. Lichtemittierende organische vorrichtungen mit verbesserter kathode
JPH10104663A (ja) * 1996-09-27 1998-04-24 Semiconductor Energy Lab Co Ltd 電気光学装置およびその作製方法
US6187457B1 (en) 1996-11-27 2001-02-13 Tdk Corporation Organic EL element and method of producing the same
JPH10162960A (ja) * 1996-11-27 1998-06-19 Tdk Corp 有機ｅｌ発光素子
US5904961A (en) * 1997-01-24 1999-05-18 Eastman Kodak Company Method of depositing organic layers in organic light emitting devices
US5958573A (en) * 1997-02-10 1999-09-28 Quantum Energy Technologies Electroluminescent device having a structured particle electron conductor
US6175345B1 (en) 1997-06-02 2001-01-16 Canon Kabushiki Kaisha Electroluminescence device, electroluminescence apparatus, and production methods thereof
US6452218B1 (en) 1997-06-10 2002-09-17 Uniax Corporation Ultra-thin alkaline earth metals as stable electron-injecting electrodes for polymer light emitting diodes
JP3236243B2 (ja) * 1997-06-11 2001-12-10 キヤノン株式会社 エレクトロ・ルミネセンス装置及びその駆動法
US6337492B1 (en) 1997-07-11 2002-01-08 Emagin Corporation Serially-connected organic light emitting diode stack having conductors sandwiching each light emitting layer
US6016033A (en) * 1997-07-11 2000-01-18 Fed Corporation Electrode structure for high resolution organic light-emitting diode displays and method for making the same
CA2296028A1 (en) * 1997-07-11 1999-01-21 Fed Corporation An electrode structure for high resolution organic light-emitting diode displays and method for making the same
JPH11138899A (ja) 1997-11-11 1999-05-25 Canon Inc 画像形成装置
JP3039778B2 (ja) 1998-01-05 2000-05-08 キヤノン株式会社 画像形成装置
JP2942230B2 (ja) * 1998-01-12 1999-08-30 キヤノン株式会社 画像形成装置及び発光装置
US6005344A (en) * 1998-02-18 1999-12-21 Eastman Kodak Company Organic electroluminescent image display panel with multiple barriers
US5972247A (en) * 1998-03-20 1999-10-26 Eastman Kodak Company Organic electroluminescent elements for stable blue electroluminescent devices
US5935721A (en) * 1998-03-20 1999-08-10 Eastman Kodak Company Organic electroluminescent elements for stable electroluminescent
JP4053136B2 (ja) * 1998-06-17 2008-02-27 株式会社半導体エネルギー研究所 反射型半導体表示装置
US6111357A (en) * 1998-07-09 2000-08-29 Eastman Kodak Company Organic electroluminescent display panel having a cover with radiation-cured perimeter seal
US6208077B1 (en) 1998-11-05 2001-03-27 Eastman Kodak Company Organic electroluminescent device with a non-conductive fluorocarbon polymer layer
US6020078A (en) * 1998-12-18 2000-02-01 Eastman Kodak Company Green organic electroluminescent devices
US6781305B1 (en) 1998-12-25 2004-08-24 Sanyo Electric Co., Ltd. Organic electroluminescent device having negative electrode containing a selective combination of elements
US6127004A (en) * 1999-01-29 2000-10-03 Eastman Kodak Company Forming an amorphous fluorocarbon layer in electroluminescent devices
JP3594826B2 (ja) 1999-02-09 2004-12-02 パイオニア株式会社 窒化物半導体発光素子及びその製造方法
GB9903251D0 (en) 1999-02-12 1999-04-07 Cambridge Display Tech Ltd Opto-electric devices
JP2000268965A (ja) * 1999-03-16 2000-09-29 Tdk Corp 有機ｅｌ素子
US6512504B1 (en) 1999-04-27 2003-01-28 Semiconductor Energy Laborayory Co., Ltd. Electronic device and electronic apparatus
TW527735B (en) * 1999-06-04 2003-04-11 Semiconductor Energy Lab Electro-optical device
US7288420B1 (en) 1999-06-04 2007-10-30 Semiconductor Energy Laboratory Co., Ltd. Method for manufacturing an electro-optical device
US8853696B1 (en) 1999-06-04 2014-10-07 Semiconductor Energy Laboratory Co., Ltd. Electro-optical device and electronic device
TW483287B (en) * 1999-06-21 2002-04-11 Semiconductor Energy Lab EL display device, driving method thereof, and electronic equipment provided with the EL display device
JP4627822B2 (ja) 1999-06-23 2011-02-09 株式会社半導体エネルギー研究所 表示装置
TW515109B (en) 1999-06-28 2002-12-21 Semiconductor Energy Lab EL display device and electronic device
TW480722B (en) 1999-10-12 2002-03-21 Semiconductor Energy Lab Manufacturing method of electro-optical device
TW535454B (en) * 1999-10-21 2003-06-01 Semiconductor Energy Lab Electro-optical device
US6573652B1 (en) * 1999-10-25 2003-06-03 Battelle Memorial Institute Encapsulated display devices
US6866901B2 (en) 1999-10-25 2005-03-15 Vitex Systems, Inc. Method for edge sealing barrier films
US6413645B1 (en) 2000-04-20 2002-07-02 Battelle Memorial Institute Ultrabarrier substrates
US6623861B2 (en) 2001-04-16 2003-09-23 Battelle Memorial Institute Multilayer plastic substrates
US20100330748A1 (en) 1999-10-25 2010-12-30 Xi Chu Method of encapsulating an environmentally sensitive device
US7198832B2 (en) * 1999-10-25 2007-04-03 Vitex Systems, Inc. Method for edge sealing barrier films
US6587086B1 (en) 1999-10-26 2003-07-01 Semiconductor Energy Laboratory Co., Ltd. Electro-optical device
JP4727029B2 (ja) 1999-11-29 2011-07-20 株式会社半導体エネルギー研究所 Ｅｌ表示装置、電気器具及びｅｌ表示装置用の半導体素子基板
TW587239B (en) * 1999-11-30 2004-05-11 Semiconductor Energy Lab Electric device
KR100721656B1 (ko) 2005-11-01 2007-05-23 주식회사 엘지화학 유기 전기 소자
TWI252592B (en) * 2000-01-17 2006-04-01 Semiconductor Energy Lab EL display device
TW493282B (en) * 2000-04-17 2002-07-01 Semiconductor Energy Lab Self-luminous device and electric machine using the same
US6847341B2 (en) * 2000-04-19 2005-01-25 Semiconductor Energy Laboratory Co., Ltd. Electronic device and method of driving the same
US6611108B2 (en) * 2000-04-26 2003-08-26 Semiconductor Energy Laboratory Co., Ltd. Electronic device and driving method thereof
US6995753B2 (en) 2000-06-06 2006-02-07 Semiconductor Energy Laboratory Co., Ltd. Display device and method of manufacturing the same
JP2002072963A (ja) * 2000-06-12 2002-03-12 Semiconductor Energy Lab Co Ltd 発光モジュールおよびその駆動方法並びに光センサ
TW503565B (en) * 2000-06-22 2002-09-21 Semiconductor Energy Lab Display device
US6528824B2 (en) 2000-06-29 2003-03-04 Semiconductor Energy Laboratory Co., Ltd. Light emitting device
US6879110B2 (en) 2000-07-27 2005-04-12 Semiconductor Energy Laboratory Co., Ltd. Method of driving display device
US6676990B1 (en) 2000-07-27 2004-01-13 Eastman Kodak Company Method of depositing aluminum-lithium alloy cathode in organic light emitting devices
US6956324B2 (en) * 2000-08-04 2005-10-18 Semiconductor Energy Laboratory Co., Ltd. Semiconductor device and manufacturing method therefor
US6692922B2 (en) * 2000-08-15 2004-02-17 The Board Of Trustees Of The Leland Stanford Junior University Method for identifying agents which modulate chemokine “MEC”-induced functions of CCR3
US6605826B2 (en) * 2000-08-18 2003-08-12 Semiconductor Energy Laboratory Co., Ltd. Light-emitting device and display device
US6451460B1 (en) 2000-09-08 2002-09-17 Planner Systems, Inc. Thin film electroluminescent device
US6739931B2 (en) * 2000-09-18 2004-05-25 Semiconductor Energy Laboratory Co., Ltd. Display device and method of fabricating the display device
JP2002358031A (ja) 2001-06-01 2002-12-13 Semiconductor Energy Lab Co Ltd 発光装置及びその駆動方法
TW588570B (en) * 2001-06-18 2004-05-21 Semiconductor Energy Lab Light emitting device and method of fabricating the same
FI110675B (fi) * 2001-07-06 2003-03-14 Valtion Teknillinen Menetelmä orgaanisen valoa emittoivan diodin muokkaamiseksi
DE10141266A1 (de) * 2001-08-21 2003-03-06 Syntec Ges Fuer Chemie Und Tec Elektrolumineszierende Derivate der 2,5-Diamino-terephthalsäure und deren Verwendung in organischen Leuchtdioden
KR100472502B1 (ko) 2001-12-26 2005-03-08 삼성에스디아이 주식회사 유기 전계 발광 표시 장치
US6872472B2 (en) 2002-02-15 2005-03-29 Eastman Kodak Company Providing an organic electroluminescent device having stacked electroluminescent units
EP1343206B1 (de) * 2002-03-07 2016-10-26 Semiconductor Energy Laboratory Co., Ltd. Lichtemittierende Vorrichtung, elektronische Vorrichtung, Beleuchtungsvorrichtung und Herstellungsverfahren der lichtemittierenden Vorrichtung
US7190335B2 (en) * 2002-03-26 2007-03-13 Semiconductor Energy Laboratory Co., Ltd. Light emitting device and method of manufacturing the same
KR100473283B1 (ko) * 2002-04-04 2005-03-08 삼성오엘이디 주식회사 유기 전자발광소자
US6770502B2 (en) * 2002-04-04 2004-08-03 Eastman Kodak Company Method of manufacturing a top-emitting OLED display device with desiccant structures
US8900366B2 (en) 2002-04-15 2014-12-02 Samsung Display Co., Ltd. Apparatus for depositing a multilayer coating on discrete sheets
US8808457B2 (en) 2002-04-15 2014-08-19 Samsung Display Co., Ltd. Apparatus for depositing a multilayer coating on discrete sheets
TW200402012A (en) * 2002-07-23 2004-02-01 Eastman Kodak Co OLED displays with fiber-optic faceplates
US6734625B2 (en) * 2002-07-30 2004-05-11 Xerox Corporation Organic light emitting device (OLED) with multiple capping layers passivation region on an electrode
US6890627B2 (en) 2002-08-02 2005-05-10 Eastman Kodak Company Laser thermal transfer from a donor element containing a hole-transporting layer
US6939660B2 (en) * 2002-08-02 2005-09-06 Eastman Kodak Company Laser thermal transfer donor including a separate dopant layer
US6747618B2 (en) 2002-08-20 2004-06-08 Eastman Kodak Company Color organic light emitting diode display with improved lifetime
US20040043138A1 (en) * 2002-08-21 2004-03-04 Ramesh Jagannathan Solid state lighting using compressed fluid coatings
US20040043140A1 (en) * 2002-08-21 2004-03-04 Ramesh Jagannathan Solid state lighting using compressed fluid coatings
KR100858803B1 (ko) * 2002-08-23 2008-09-17 삼성에스디아이 주식회사 유기전계발광 표시장치
JP4240961B2 (ja) * 2002-09-04 2009-03-18 チッソ株式会社 改質された導電性ポリマーフイルム及びその製造方法
US6831407B2 (en) * 2002-10-15 2004-12-14 Eastman Kodak Company Oled device having improved light output
US6902831B2 (en) 2002-11-26 2005-06-07 Canon Kabushiki Kaisha Azulene-based compounds in organic light emitting device elements
US7230594B2 (en) 2002-12-16 2007-06-12 Eastman Kodak Company Color OLED display with improved power efficiency
US7026658B2 (en) * 2003-03-13 2006-04-11 Samsung Sdi, Co., Ltd. Electrical conductors in an electroluminescent display device
JP4574127B2 (ja) * 2003-03-26 2010-11-04 株式会社半導体エネルギー研究所 素子基板及び発光装置
US7510913B2 (en) 2003-04-11 2009-03-31 Vitex Systems, Inc. Method of making an encapsulated plasma sensitive device
US7648925B2 (en) 2003-04-11 2010-01-19 Vitex Systems, Inc. Multilayer barrier stacks and methods of making multilayer barrier stacks
WO2004096945A1 (ja) * 2003-05-01 2004-11-11 Fujitsu Limited 1,3,6,8−四置換ピレン化合物、有機el素子及び有機elディスプレイ
KR100542993B1 (ko) * 2003-07-26 2006-01-20 삼성에스디아이 주식회사 고효율 평판표시장치 및 그의 제조방법
TW201235442A (en) * 2003-12-12 2012-09-01 Sumitomo Chemical Co Polymer and light-emitting element using said polymer
US7221332B2 (en) * 2003-12-19 2007-05-22 Eastman Kodak Company 3D stereo OLED display
US7041608B2 (en) * 2004-02-06 2006-05-09 Eastman Kodak Company Providing fluorocarbon layers on conductive electrodes in making electronic devices such as OLED devices
US20080274303A1 (en) * 2004-02-26 2008-11-06 Katsumi Agata Polymer Compound and Polymer Light Emitting Device Using the Same
US7364772B2 (en) 2004-03-22 2008-04-29 Eastman Kodak Company Method for coating an organic layer onto a substrate in a vacuum chamber
TW200537976A (en) * 2004-05-13 2005-11-16 Au Optronics Corp Protection structure of organic light-emitting display unit and fabricating method thereof
US7629695B2 (en) * 2004-05-20 2009-12-08 Kabushiki Kaisha Toshiba Stacked electronic component and manufacturing method thereof
CN100358173C (zh) * 2004-05-31 2007-12-26 友达光电股份有限公司 有机发光显示组件及其制造方法
US7449830B2 (en) 2004-08-02 2008-11-11 Lg Display Co., Ltd. OLEDs having improved luminance stability
US7449831B2 (en) * 2004-08-02 2008-11-11 Lg Display Co., Ltd. OLEDs having inorganic material containing anode capping layer
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
US7501152B2 (en) 2004-09-21 2009-03-10 Eastman Kodak Company Delivering particulate material to a vaporization zone
US7402346B2 (en) * 2004-12-07 2008-07-22 Lg. Philips Lcd Co., Ltd. Organic electroluminescent devices
US20060250079A1 (en) * 2005-04-05 2006-11-09 The Hong Kong University Of Science And Technology Intermediate layers treated by cf4-plasma for stacked organic light-emitting devices
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
US8487527B2 (en) * 2005-05-04 2013-07-16 Lg Display Co., Ltd. Organic light emitting devices
US7777407B2 (en) * 2005-05-04 2010-08-17 Lg Display Co., Ltd. Organic light emitting devices comprising a doped triazine electron transport layer
US7728517B2 (en) 2005-05-20 2010-06-01 Lg Display Co., Ltd. Intermediate electrodes for stacked OLEDs
US7750561B2 (en) * 2005-05-20 2010-07-06 Lg Display Co., Ltd. Stacked OLED structure
US7943244B2 (en) * 2005-05-20 2011-05-17 Lg Display Co., Ltd. Display device with metal-organic mixed layer anodes
US7811679B2 (en) * 2005-05-20 2010-10-12 Lg Display Co., Ltd. Display devices with light absorbing metal nanoparticle layers
US7795806B2 (en) * 2005-05-20 2010-09-14 Lg Display Co., Ltd. Reduced reflectance display devices containing a thin-layer metal-organic mixed layer (MOML)
US7767498B2 (en) 2005-08-25 2010-08-03 Vitex Systems, Inc. Encapsulated devices and method of making
US20070048545A1 (en) * 2005-08-31 2007-03-01 Eastman Kodak Company Electron-transporting layer for white OLED device
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
US20070122657A1 (en) * 2005-11-30 2007-05-31 Eastman Kodak Company Electroluminescent device containing a phenanthroline derivative
US7638206B2 (en) * 2005-12-21 2009-12-29 Lg Display Co., Ltd. Bifunctional compounds and OLED using the same
CN101371619B (zh) 2006-01-18 2013-11-13 Lg化学株式会社 具有堆叠式有机发光单元的oled
US20070207345A1 (en) * 2006-03-01 2007-09-06 Eastman Kodak Company Electroluminescent device including gallium complexes
US9118020B2 (en) * 2006-04-27 2015-08-25 Global Oled Technology Llc Electroluminescent devices including organic eil layer
EP2016633A1 (de) 2006-05-08 2009-01-21 Eastman Kodak Company Oled-elektroneninjektionsschicht
US8088502B2 (en) * 2006-09-20 2012-01-03 Battelle Memorial Institute Nanostructured thin film optical coatings
US8795855B2 (en) 2007-01-30 2014-08-05 Global Oled Technology Llc OLEDs having high efficiency and excellent lifetime
US20080284317A1 (en) * 2007-05-17 2008-11-20 Liang-Sheng Liao Hybrid oled having improved efficiency
US20080284318A1 (en) * 2007-05-17 2008-11-20 Deaton Joseph C Hybrid fluorescent/phosphorescent oleds
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
EP2193112B1 (de) * 2007-09-20 2012-04-04 Basf Se Elektrolumineszenzvorrichtung
US8076009B2 (en) * 2007-10-26 2011-12-13 Global Oled Technology, Llc. OLED device with fluoranthene electron transport materials
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
US8420229B2 (en) * 2007-10-26 2013-04-16 Global OLED Technologies LLC OLED device with certain fluoranthene light-emitting dopants
US8129039B2 (en) 2007-10-26 2012-03-06 Global Oled Technology, Llc Phosphorescent OLED device with certain fluoranthene host
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
US20090191427A1 (en) * 2008-01-30 2009-07-30 Liang-Sheng Liao Phosphorescent oled having double hole-blocking layers
US7947974B2 (en) * 2008-03-25 2011-05-24 Global Oled Technology Llc OLED device with hole-transport and electron-transport materials
US8324800B2 (en) * 2008-06-12 2012-12-04 Global Oled Technology Llc Phosphorescent OLED device with mixed hosts
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
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
US9184410B2 (en) 2008-12-22 2015-11-10 Samsung Display Co., Ltd. Encapsulated white OLEDs having enhanced optical output
US9337446B2 (en) 2008-12-22 2016-05-10 Samsung Display Co., Ltd. Encapsulated RGB OLEDs having enhanced optical output
US8216697B2 (en) * 2009-02-13 2012-07-10 Global Oled Technology Llc OLED with fluoranthene-macrocyclic materials
US8102114B2 (en) * 2009-02-27 2012-01-24 Global Oled Technology, Llc. Method of manufacturing an inverted bottom-emitting OLED device
US8147989B2 (en) * 2009-02-27 2012-04-03 Global Oled Technology Llc OLED device with stabilized green light-emitting layer
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
KR101761223B1 (ko) 2009-06-18 2017-07-25 유디씨 아일랜드 리미티드 전계 발광 소자를 위한 정공 수송 물질로서의 페난트로아졸 화합물
US8590338B2 (en) 2009-12-31 2013-11-26 Samsung Mobile Display Co., Ltd. Evaporator with internal restriction
KR101839929B1 (ko) 2011-03-18 2018-03-20 삼성디스플레이 주식회사 유기 발광 표시 장치 및 유기 발광 표시 장치 제조 방법
KR102036635B1 (ko) * 2011-03-28 2019-10-28 삼성디스플레이 주식회사 금속배선 구조체, 이를 이용한 유기발광표시장치 및 그 제조방법
JP2013033872A (ja) * 2011-08-03 2013-02-14 Sumitomo Chemical Co Ltd 有機エレクトロルミネッセンス素子
WO2014070888A1 (en) 2012-10-30 2014-05-08 Massachusetts Institute Of Technology Organic conductive materials and devices
CN103022377B (zh) * 2012-12-06 2015-12-23 昆山维信诺显示技术有限公司 一种oled器件
WO2016154267A1 (en) 2015-03-24 2016-09-29 Massachusetts Institute Of Technology Organic conductive materials and devices

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3530325A (en) * 1967-08-21 1970-09-22 American Cyanamid Co Conversion of electrical energy into light
US3621321A (en) * 1969-10-28 1971-11-16 Canadian Patents Dev Electroluminescent device with light emitting aromatic, hydrocarbon material
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
US4719152A (en) * 1984-09-21 1988-01-12 Konishiroku Photo Industry Co., Ltd. Transparent conductive layer built-up material
US4720432A (en) * 1987-02-11 1988-01-19 Eastman Kodak Company Electroluminescent device with organic luminescent medium
US4885211A (en) * 1987-02-11 1989-12-05 Eastman Kodak Company Electroluminescent device with improved cathode
US4769292A (en) * 1987-03-02 1988-09-06 Eastman Kodak Company Electroluminescent device with modified thin film luminescent zone

Also Published As

Publication number Publication date
DE69104297T2 (de) 1995-02-16
EP0468439B1 (de) 1994-09-28
JPH04233194A (ja) 1992-08-21
US5059861A (en) 1991-10-22
ES2061132T3 (es) 1994-12-01
CA2046220A1 (en) 1992-01-27
ATE112437T1 (de) 1994-10-15
EP0468439A3 (en) 1992-11-04
DK0468439T3 (da) 1994-10-24
EP0468439A2 (de) 1992-01-29
CA2046220C (en) 1996-06-25
JP2846979B2 (ja) 1999-01-13

Similar Documents

Publication Publication Date Title
DE69104297D1 (de) Organische elektrolumineszente Vorrichtung mit Kathode-stabilisierender Abdeckschicht.
ATE112436T1 (de) Organische elektrolumineszente vorrichtung mit mit geschmolzenen metall-partikeln stabilisierter kathode.
ATE112438T1 (de) Organische elektrolumineszente vorrichtung mit stabilisierter kathode.
EP0468437A3 (en) Electroluminescent device with improved cathode
ATE124201T1 (de) Elektrolumineszenzvorrichtung mit organischem elektrolumineszenzmedium.
EP0278757A3 (de) Elektrolumineszente Vorrichtung mit Kathode
GB9712483D0 (en) Fabrication of light emitting devices from chelates of transition metals, lanthanides and actinides
WO2004045000A3 (en) Organic light emitting materials and devices
EP0869701A3 (de) Organisches elektrolumineszentes Bauteil
EP0801518A3 (de) Organische elektrolumineszente Vorrichtung
EP0349265A3 (de) Elektrolumineszente Vorrichtungen
MX9301388A (es) Procedimiento de preparacion de carbonato de metal alcalinoterreos granulados.
ES8104378A1 (es) Perfeccionamientos introducidos en una lampara de descarga en vapor de mercuiro a baja presion
TW330368B (en) Organic electroluminescent device with mixed hole transporting materials
TW324103B (en) Electron tube comprising a cathode with electron emission material layer
DE69202782D1 (de) Feldemissions-Elektronenkanone geringer Aberration.
FR2689311B1 (fr) Cathode à émission de champ.
MY109027A (en) Oxide cathode
EP0818943A3 (de) Elektrolumineszierende Anordnung
TW344838B (en) Immersion type anode for cathode ray tube
TW342514B (en) Cathode for electron tube
KR920007020A (ko) 브라운관용 음극
NL194952B (nl) Elektronenbundel-opweksysteem met hoge-stroom kathode.
ES8500298A1 (es) "procedimiento para la preparacion de policarbonatos autoextinguibles".
MY106477A (en) Cathode for electron gun and its manufacturing method.

Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8327 Change in the person/name/address of the patent owner

Owner name: GLOBAL OLED TECHNOLOGY LLC, WILMINGTON, DEL., US