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DE69025348D1 - Elektrolumineszentes Element - Google Patents

Elektrolumineszentes Element

Info

Publication number
DE69025348D1
DE69025348D1 DE69025348T DE69025348T DE69025348D1 DE 69025348 D1 DE69025348 D1 DE 69025348D1 DE 69025348 T DE69025348 T DE 69025348T DE 69025348 T DE69025348 T DE 69025348T DE 69025348 D1 DE69025348 D1 DE 69025348D1
Authority
DE
Germany
Prior art keywords
electroluminescent element
electroluminescent
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
DE69025348T
Other languages
English (en)
Other versions
DE69025348T2 (de
Inventor
Hiroshi Tokailin
Chishio Hosokawa
Tadashi Kusumoto
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.)
Idemitsu Kosan Co Ltd
Original Assignee
Idemitsu Kosan Co Ltd
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
Priority claimed from JP1289907A external-priority patent/JP2795932B2/ja
Application filed by Idemitsu Kosan Co Ltd filed Critical Idemitsu Kosan Co Ltd
Publication of DE69025348D1 publication Critical patent/DE69025348D1/de
Application granted granted Critical
Publication of DE69025348T2 publication Critical patent/DE69025348T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • H05B33/14—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
    • 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
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
    • G09F9/00—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements
    • G09F9/30—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements in which the desired character or characters are formed by combining individual elements
    • G09F9/33—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements in which the desired character or characters are formed by combining individual elements being semiconductor devices, e.g. diodes
    • 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]
    • H10K50/11—OLEDs or polymer light-emitting diodes [PLED] characterised by the electroluminescent [EL] layers
    • H10K50/125—OLEDs or polymer light-emitting diodes [PLED] characterised by the electroluminescent [EL] layers specially adapted for multicolour light emission, e.g. for emitting white light
    • 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
    • H10K2102/00—Constructional details relating to the organic devices covered by this subclass
    • H10K2102/10—Transparent electrodes, e.g. using graphene
    • H10K2102/101—Transparent electrodes, e.g. using graphene comprising transparent conductive oxides [TCO]
    • H10K2102/103—Transparent electrodes, e.g. using graphene comprising transparent conductive oxides [TCO] comprising indium oxides, e.g. ITO
    • 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
    • H10K59/30—Devices specially adapted for multicolour light emission
    • H10K59/38—Devices specially adapted for multicolour light emission comprising colour filters or colour changing media [CCM]
    • 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
    • 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
    • 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
    • H10K85/621—Aromatic anhydride or imide compounds, e.g. perylene tetra-carboxylic dianhydride or perylene tetracarboxylic di-imide
    • 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
    • H10K85/654—Aromatic compounds comprising a hetero atom comprising only nitrogen as heteroatom
    • 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
    • H10K85/657—Polycyclic condensed heteroaromatic hydrocarbons
    • 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
    • H10K85/657—Polycyclic condensed heteroaromatic hydrocarbons
    • H10K85/6572—Polycyclic condensed heteroaromatic hydrocarbons comprising only nitrogen in the heteroaromatic polycondensed ring system, e.g. phenanthroline or carbazole
    • 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
    • H10K85/657—Polycyclic condensed heteroaromatic hydrocarbons
    • H10K85/6574—Polycyclic condensed heteroaromatic hydrocarbons comprising only oxygen in the heteroaromatic polycondensed ring system, e.g. cumarine dyes
    • 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
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S428/00—Stock material or miscellaneous articles
    • Y10S428/917—Electroluminescent
    • 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
    • Y10T428/24—Structurally defined web or sheet [e.g., overall dimension, etc.]
    • Y10T428/24942—Structurally defined web or sheet [e.g., overall dimension, etc.] including components having same physical characteristic in differing degree
    • Y10T428/2495—Thickness [relative or absolute]
    • Y10T428/24967—Absolute thicknesses specified
    • Y10T428/24975—No layer or component greater than 5 mils thick

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Materials Engineering (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Organic Chemistry (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Optics & Photonics (AREA)
  • Electroluminescent Light Sources (AREA)
  • Luminescent Compositions (AREA)
DE69025348T 1989-03-15 1990-03-09 Elektrolumineszentes Element Expired - Lifetime DE69025348T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP6066589 1989-03-15
JP1289907A JP2795932B2 (ja) 1989-11-09 1989-11-09 エレクトロルミネッセンス素子

Publications (2)

Publication Number Publication Date
DE69025348D1 true DE69025348D1 (de) 1996-03-28
DE69025348T2 DE69025348T2 (de) 1996-06-13

Family

ID=26401729

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69025348T Expired - Lifetime DE69025348T2 (de) 1989-03-15 1990-03-09 Elektrolumineszentes Element

Country Status (3)

Country Link
US (1) US5126214A (de)
EP (1) EP0387715B1 (de)
DE (1) DE69025348T2 (de)

Families Citing this family (157)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2774351B2 (ja) * 1990-03-26 1998-07-09 出光興産株式会社 有機薄膜エレクトロルミネッセンス素子及びその製造方法
US5364654A (en) * 1990-06-14 1994-11-15 Idemitsu Kosan Co., Ltd. Process for production of a thin film electrode and an electroluminescence device
WO1992005131A1 (en) * 1990-09-20 1992-04-02 Idemitsu Kosan Co., Ltd. Organic electroluminescent element
EP0548366A1 (de) * 1991-07-12 1993-06-30 Idemitsu Kosan Company Limited Organisches elektrolumineszentes element
EP0553950A3 (en) * 1992-01-07 1994-11-23 Toshiba Kk Organic electroluminescent device
US5253150A (en) * 1992-07-01 1993-10-12 Vanni Robert R Warning light
JPH0623195U (ja) * 1992-07-29 1994-03-25 シンロイヒ株式会社 Ｅｌ発光素子
JP3093796B2 (ja) * 1992-08-28 2000-10-03 出光興産株式会社 電荷注入補助材及びそれを含有する有機エレクトロルミネッセンス素子
GB9226475D0 (en) * 1992-12-18 1993-02-10 Cambridge Display Tech Ltd Chromophoric polymeric compositions
DE4325885A1 (de) * 1993-08-02 1995-02-09 Basf Ag Elektrolumineszierende Anordnung
US5405709A (en) * 1993-09-13 1995-04-11 Eastman Kodak Company White light emitting internal junction organic electroluminescent device
US5409783A (en) * 1994-02-24 1995-04-25 Eastman Kodak Company Red-emitting organic electroluminescent device
US5503910A (en) * 1994-03-29 1996-04-02 Idemitsu Kosan Co., Ltd. Organic electroluminescence device
DE4423098A1 (de) * 1994-07-01 1996-01-04 Hoechst Ag Verwendung von Pyrimidingruppen enthaltenden konjugierten Verbindungen als Elektrolumineszenzmaterialien
US5634156A (en) * 1994-12-15 1997-05-27 Eastman Kodak Company Printing exposure reference
US5652930A (en) * 1994-12-16 1997-07-29 Eastman Kodak Company Camera information display
DE19500912A1 (de) * 1995-01-13 1996-07-18 Basf Ag Elektrolumineszierende Anordnung
US5909081A (en) * 1995-02-06 1999-06-01 Idemitsu Kosan Co., Ltd. Multi-color light emission apparatus with organic electroluminescent device
US5693428A (en) * 1995-02-06 1997-12-02 Sanyo Electric Co., Ltd. Organic electroluminescent device
DE19505942A1 (de) 1995-02-21 1996-08-22 Bayer Ag (Co)Polymerisate auf Basis von Vinyl-Einheiten und ihre Verwendung in elektrolumineszierenden Anordnungen
US6075106A (en) * 1995-03-29 2000-06-13 D-51368 Bayer Ag (Co)polymers based on vinyl units and use thereof in electroluminescent devices
DE19511484A1 (de) * 1995-03-29 1996-10-02 Bayer Ag (Co)Polymerisate auf Basis von Vinyl-Einheiten und ihre Verwendung in elektrolumineszierenden Anordnungen
US5602445A (en) * 1995-05-12 1997-02-11 Oregon Graduate Institute Of Science And Technology Blue-violet phosphor for use in electroluminescent flat panel displays
DE19536843A1 (de) * 1995-10-02 1997-04-03 Bayer Ag (Co)Polymerisate auf Basis von Vinyl-Einheiten und ihre Verwendung in elektrolumineszierenden Anordnungen
US5683823A (en) 1996-01-26 1997-11-04 Eastman Kodak Company White light-emitting organic electroluminescent devices
CN1091131C (zh) * 1996-02-09 2002-09-18 出光兴产株式会社 荧光增红膜和使用其的红光发射装置
US5929194A (en) * 1996-02-23 1999-07-27 The Dow Chemical Company Crosslinkable or chain extendable polyarylpolyamines and films thereof
US6600175B1 (en) 1996-03-26 2003-07-29 Advanced Technology Materials, Inc. Solid state white light emitter and display using same
US6433355B1 (en) 1996-06-05 2002-08-13 International Business Machines Corporation Non-degenerate wide bandgap semiconductors as injection layers and/or contact electrodes for organic electroluminescent devices
DE19638667C2 (de) * 1996-09-20 2001-05-17 Osram Opto Semiconductors Gmbh Mischfarbiges Licht abstrahlendes Halbleiterbauelement mit Lumineszenzkonversionselement
KR100537349B1 (ko) * 1996-06-26 2006-02-28 오스람 게젤샤프트 미트 베쉬랭크터 하프퉁 발광 변환 소자를 포함하는 발광 반도체 소자
DE19627071A1 (de) 1996-07-05 1998-01-08 Bayer Ag Elektrolumineszierende Anordnungen
DE19632949A1 (de) * 1996-08-16 1998-02-19 Bayer Ag (Co)Polymerisate auf Basis von Vinyl-Einheiten und ihre Verwendung in elektrolumineszierenden Anordnungen
DE69739752D1 (de) * 1996-08-19 2010-03-18 Tdk Corp Organische elektrolumineszente Vorrichtung
US5705285A (en) * 1996-09-03 1998-01-06 Motorola, Inc. Multicolored organic electroluminescent display
US5977704A (en) * 1996-10-28 1999-11-02 Motorola, Inc. Organic electroluminescent display with icons
US5747183A (en) * 1996-11-04 1998-05-05 Motorola, Inc. Organic electroluminescent light emitting material and device using same
FR2759495B1 (fr) * 1997-02-10 1999-03-05 Commissariat Energie Atomique Dispositif semiconducteur en polymere comportant au moins une fonction redresseuse et procede de fabrication d'un tel dispositif
US6623670B2 (en) 1997-07-07 2003-09-23 Asahi Rubber Inc. Method of molding a transparent coating member for light-emitting diodes
JPH1173158A (ja) * 1997-08-28 1999-03-16 Seiko Epson Corp 表示素子
US6252254B1 (en) 1998-02-06 2001-06-26 General Electric Company Light emitting device with phosphor composition
US5935721A (en) * 1998-03-20 1999-08-10 Eastman Kodak Company Organic electroluminescent elements for stable electroluminescent
US5972247A (en) * 1998-03-20 1999-10-26 Eastman Kodak Company Organic electroluminescent elements for stable blue electroluminescent devices
US6084347A (en) * 1998-03-27 2000-07-04 Motorola, Inc. Multicolored organic electroluminescent display
JP3555736B2 (ja) * 1998-06-26 2004-08-18 ソニー株式会社 有機電界発光素子
JP2000036201A (ja) * 1998-07-06 2000-02-02 Fukukoku Ko 被覆層分子内の電子を励起して異なる可視電磁波波長を発生する発光方法及び発光装置
US6137221A (en) * 1998-07-08 2000-10-24 Agilent Technologies, Inc. Organic electroluminescent device with full color characteristics
JP2000091077A (ja) * 1998-09-11 2000-03-31 Sony Corp 有機電界発光素子
US6608439B1 (en) 1998-09-22 2003-08-19 Emagin Corporation Inorganic-based color conversion matrix element for organic color display devices and method of fabrication
JP2000212554A (ja) 1998-11-20 2000-08-02 Idemitsu Kosan Co Ltd 蛍光変換媒体及びそれを用いた表示装置
JP2000173773A (ja) * 1998-12-09 2000-06-23 Sony Corp 有機電界発光素子
US6020078A (en) * 1998-12-18 2000-02-01 Eastman Kodak Company Green organic electroluminescent devices
US6373188B1 (en) 1998-12-22 2002-04-16 Honeywell International Inc. Efficient solid-state light emitting device with excited phosphors for producing a visible light output
JP3290432B2 (ja) 1998-12-28 2002-06-10 出光興産株式会社 有機エレクトロルミネッセンス素子
JP2000208255A (ja) 1999-01-13 2000-07-28 Nec Corp 有機エレクトロルミネセント表示装置及びその製造方法
GB9901971D0 (en) * 1999-02-01 1999-03-17 South Bank Univ Entpr Ltd Electroluminescent material
TW463528B (en) 1999-04-05 2001-11-11 Idemitsu Kosan Co Organic electroluminescence element and their preparation
US6387545B1 (en) * 1999-04-14 2002-05-14 Industrial Technology Research Institute Organic hole transporting and blue light emitting electroluminescent materials
JP3428492B2 (ja) * 1999-04-26 2003-07-22 富士電機株式会社 青色カラーフィルターおよび有機エレクトロルミネッセンス板
JP3463867B2 (ja) 1999-09-24 2003-11-05 富士電機株式会社 蛍光色変換膜、それを用いた蛍光色変換フィルターおよび該蛍光色変換フィルターを具備した有機発光素子
JP3463866B2 (ja) * 1999-09-24 2003-11-05 富士電機株式会社 蛍光色変換膜、それを用いた蛍光色変換フィルターおよび該蛍光色変換フィルターを具備した有機発光素子
KR100387166B1 (ko) * 1999-12-15 2003-06-12 닛뽄덴끼 가부시끼가이샤 유기 일렉트로 루미네선스 소자
JP4255610B2 (ja) * 1999-12-28 2009-04-15 出光興産株式会社 白色系有機エレクトロルミネッセンス素子
US6866947B1 (en) * 1999-12-28 2005-03-15 Idemitsu Kosan Co., Ltd. Organic electroluminescence device emitting white light
US6507026B2 (en) * 2000-01-12 2003-01-14 Kabushiki Kaisha Toshiba Planar X-ray detector
US7306856B2 (en) 2000-07-17 2007-12-11 Fujifilm Corporation Light-emitting element and iridium complex
EP1175128B1 (de) * 2000-07-17 2010-09-22 FUJIFILM Corporation Lichtemittierendes Element und Azolverbindung
JP3969941B2 (ja) * 2000-09-01 2007-09-05 三洋電機株式会社 有機発光素子
US6515314B1 (en) * 2000-11-16 2003-02-04 General Electric Company Light-emitting device with organic layer doped with photoluminescent material
US6627111B2 (en) 2001-03-06 2003-09-30 International Business Machines Corp. Organic light emitting displays and new fluorescent compounds
TW524841B (en) 2001-05-08 2003-03-21 Chi Mei Optoelectronics Corp Organic electro-luminescent (OEL) compound
US6770385B2 (en) 2002-01-09 2004-08-03 Canon Inc. Fluorescent bis-coumarins for organic light-emitting devices
TW576124B (en) * 2002-05-28 2004-02-11 Ritdisplay Corp Full color organic light-emitting display device
WO2004032576A1 (en) * 2002-10-01 2004-04-15 Philips Intellectual Property & Standards Gmbh Electroluminescent display with improved light outcoupling
AU2003278009A1 (en) * 2002-10-18 2004-05-04 Ifire Technology Inc. Color electroluminescent displays
US20040100176A1 (en) * 2002-11-21 2004-05-27 Osram Opto Semiconductors Gmbh Organic electronic device that filters colors
US6866678B2 (en) * 2002-12-10 2005-03-15 Interbational Technology Center Phototherapeutic treatment methods and apparatus
AU2003289345A1 (en) * 2002-12-25 2004-07-22 Semiconductor Energy Laboratory Co., Ltd. High-molecular compounds, electroluminescents and light emitting devices
US7029764B2 (en) * 2003-01-24 2006-04-18 Ritdisplay Corporation Organic electroluminescent material and electroluminescent device by using the same
US7232617B2 (en) * 2003-02-04 2007-06-19 Cityu Research Limited Electroluminescent devices
US7026061B2 (en) * 2003-03-17 2006-04-11 Ritdisplay Corporation Organic electroluminescent material and organic electroluminescent element by using the same
WO2005005571A1 (en) * 2003-07-09 2005-01-20 Ciba Specialty Chemicals Holding Inc. Colour changing media for light emitting display devices
US6905788B2 (en) * 2003-09-12 2005-06-14 Eastman Kodak Company Stabilized OLED device
TWI224943B (en) * 2003-10-29 2004-12-01 Au Optronics Corp Organic electroluminescence device and fabricating method thereof
KR100656496B1 (ko) * 2004-09-21 2006-12-11 삼성에스디아이 주식회사 풀 칼라 유기 전계 발광 표시 소자 및 그 제조방법
TWI237523B (en) * 2004-09-22 2005-08-01 Ritdisplay Corp Organic electroluminescent material and organic electroluminescent device by using the same
WO2006103907A1 (ja) * 2005-03-29 2006-10-05 Idemitsu Kosan Co., Ltd. 赤色蛍光変換媒体及びそれを用いた色変換基板、発光デバイス
KR100724336B1 (ko) * 2005-11-03 2007-06-04 제일모직주식회사 자기 도핑된 전도성 고분자의 그래프트 공중합체를포함하는 유기 광전 소자용 전도성막 조성물 및 이를이용한 유기 광전 소자
US7521710B2 (en) * 2006-02-16 2009-04-21 Idemitsu Kosan Co., Ltd. Organic thin film transistor
US7791271B2 (en) * 2006-02-24 2010-09-07 Global Oled Technology Llc Top-emitting OLED device with light-scattering layer and color-conversion
US8947619B2 (en) 2006-07-06 2015-02-03 Intematix Corporation Photoluminescence color display comprising quantum dots material and a wavelength selective filter that allows passage of excitation radiation and prevents passage of light generated by photoluminescence materials
US20080074583A1 (en) * 2006-07-06 2008-03-27 Intematix Corporation Photo-luminescence color liquid crystal display
KR100762014B1 (ko) * 2006-07-24 2007-10-04 제일모직주식회사 유기이온염을 포함하는 전도성 고분자 조성물 및 이를이용한 유기 광전 소자
US20080029720A1 (en) 2006-08-03 2008-02-07 Intematix Corporation LED lighting arrangement including light emitting phosphor
US7969085B2 (en) * 2006-08-18 2011-06-28 Global Oled Technology Llc Color-change material layer
KR100810682B1 (ko) * 2006-11-08 2008-03-07 제일모직주식회사 전도성 고분자 중합체, 전도성 고분자 공중합체 조성물,전도성 고분자 공중합체 조성물막, 및 이를 이용한 유기광전 소자
KR100790426B1 (ko) * 2007-01-30 2008-01-03 제일모직주식회사 양이온 전도성 고분자 복합막 제조용 코팅액 및 이를이용한 양이온 전도성 고분자 복합막의 제조방법,막-전극접합체 및 연료전지
US20080192458A1 (en) * 2007-02-12 2008-08-14 Intematix Corporation Light emitting diode lighting system
US7972030B2 (en) 2007-03-05 2011-07-05 Intematix Corporation Light emitting diode (LED) based lighting systems
US8203260B2 (en) * 2007-04-13 2012-06-19 Intematix Corporation Color temperature tunable white light source
US7703943B2 (en) * 2007-05-07 2010-04-27 Intematix Corporation Color tunable light source
US8783887B2 (en) 2007-10-01 2014-07-22 Intematix Corporation Color tunable light emitting device
US7915627B2 (en) 2007-10-17 2011-03-29 Intematix Corporation Light emitting device with phosphor wavelength conversion
KR101041548B1 (ko) 2007-11-30 2011-06-15 제일모직주식회사 전도성 고분자 화합물 및 이를 포함하는 유기 광전 소자
US8567973B2 (en) 2008-03-07 2013-10-29 Intematix Corporation Multiple-chip excitation systems for white light emitting diodes (LEDs)
US8740400B2 (en) 2008-03-07 2014-06-03 Intematix Corporation White light illumination system with narrow band green phosphor and multiple-wavelength excitation
EP2299509B1 (de) 2008-05-16 2016-06-29 Hodogaya Chemical Co., Ltd. Organisches elektrolumineszenzelement
US20100027293A1 (en) * 2008-07-30 2010-02-04 Intematix Corporation Light Emitting Panel
GB0816557D0 (en) * 2008-09-10 2008-10-15 Merck Patent Gmbh Electro-optical switching element and electro-optical display
US8822954B2 (en) * 2008-10-23 2014-09-02 Intematix Corporation Phosphor based authentication system
US8048541B2 (en) * 2008-12-17 2011-11-01 City University Of Hong Kong Organic electroluminescence device
KR101212672B1 (ko) 2008-12-26 2012-12-14 제일모직주식회사 전도성 고분자, 전도성 고분자 조성물, 전도성 고분자 유기막 및 이를 포함하는 유기발광소자
US8390193B2 (en) * 2008-12-31 2013-03-05 Intematix Corporation Light emitting device with phosphor wavelength conversion
US8651692B2 (en) * 2009-06-18 2014-02-18 Intematix Corporation LED based lamp and light emitting signage
US20110110095A1 (en) * 2009-10-09 2011-05-12 Intematix Corporation Solid-state lamps with passive cooling
WO2011049953A2 (en) * 2009-10-19 2011-04-28 E. I. Du Pont De Nemours And Company Triarylamine compounds for electronic applications
WO2011049904A2 (en) 2009-10-19 2011-04-28 E. I. Du Pont De Nemours And Company Triarylamine compounds for electronic applications
KR101329456B1 (ko) * 2009-11-06 2013-11-15 엘지디스플레이 주식회사 유기전계발광소자 및 그 제조방법
US8779685B2 (en) * 2009-11-19 2014-07-15 Intematix Corporation High CRI white light emitting devices and drive circuitry
US20110149548A1 (en) * 2009-12-22 2011-06-23 Intematix Corporation Light emitting diode based linear lamps
KR101311933B1 (ko) 2009-12-29 2013-09-27 제일모직주식회사 전도성 고분자 중합체, 전도성 고분자 조성물, 전도성 고분자 조성물막 및 이를 이용한 유기광전소자
US20120308792A1 (en) * 2010-01-08 2012-12-06 Sharp Corporation Red fluorescence conversion composition and red fluorescence conversion film
WO2011104936A1 (ja) 2010-02-25 2011-09-01 シャープ株式会社 発光素子、ディスプレイ及び表示装置
WO2011125363A1 (ja) 2010-04-07 2011-10-13 シャープ株式会社 有機ｅｌ素子、有機ｅｌディスプレイおよび有機ｅｌ表示装置
WO2011129135A1 (ja) 2010-04-14 2011-10-20 シャープ株式会社 蛍光体基板およびその製造方法、ならびに表示装置
US8888318B2 (en) 2010-06-11 2014-11-18 Intematix Corporation LED spotlight
US8807799B2 (en) 2010-06-11 2014-08-19 Intematix Corporation LED-based lamps
US8946998B2 (en) 2010-08-09 2015-02-03 Intematix Corporation LED-based light emitting systems and devices with color compensation
US8604678B2 (en) 2010-10-05 2013-12-10 Intematix Corporation Wavelength conversion component with a diffusing layer
US9546765B2 (en) 2010-10-05 2017-01-17 Intematix Corporation Diffuser component having scattering particles
US8614539B2 (en) 2010-10-05 2013-12-24 Intematix Corporation Wavelength conversion component with scattering particles
US8610341B2 (en) 2010-10-05 2013-12-17 Intematix Corporation Wavelength conversion component
JP6069205B2 (ja) 2010-10-05 2017-02-01 インテマティックス・コーポレーションＩｎｔｅｍａｔｉｘ Ｃｏｒｐｏｒａｔｉｏｎ フォトルミネッセンス波長変換を備える発光装置及び波長変換コンポーネント
US8957585B2 (en) 2010-10-05 2015-02-17 Intermatix Corporation Solid-state light emitting devices with photoluminescence wavelength conversion
US9117977B2 (en) 2010-12-27 2015-08-25 Sharp Kabushiki Kaisha Light emitting device, display apparatus, and illuminating apparatus
US9004705B2 (en) 2011-04-13 2015-04-14 Intematix Corporation LED-based light sources for light emitting devices and lighting arrangements with photoluminescence wavelength conversion
JP2014199267A (ja) 2011-08-05 2014-10-23 シャープ株式会社 蛍光体基板、表示装置および電子機器
US20130088848A1 (en) 2011-10-06 2013-04-11 Intematix Corporation Solid-state lamps with improved radial emission and thermal performance
US8992051B2 (en) 2011-10-06 2015-03-31 Intematix Corporation Solid-state lamps with improved radial emission and thermal performance
US9115868B2 (en) 2011-10-13 2015-08-25 Intematix Corporation Wavelength conversion component with improved protective characteristics for remote wavelength conversion
US9365766B2 (en) 2011-10-13 2016-06-14 Intematix Corporation Wavelength conversion component having photo-luminescence material embedded into a hermetic material for remote wavelength conversion
EP2794814B1 (de) 2011-12-19 2017-10-18 InovisCoat GmbH Leuchtelemente mit einer elektrolumineszenzanordnung sowie verfahren zur herstellung eines leuchtelements
JP5926580B2 (ja) 2012-03-01 2016-05-25 ユー・ディー・シー アイルランド リミテッド 有機電界発光素子、有機電界発光素子用材料、並びに、該素子を用いた発光装置、表示装置、照明装置及び該素子に用いられる化合物
EP2842176B1 (de) 2012-04-26 2018-11-07 Intematix Corporation Verfahren und vorrichtung zur implementierung einer farbkonsistenz in einer ferngesteuerten wellenlängenumwandlung
EP2844781A4 (de) 2012-05-02 2016-01-13 Basf Se Verfahren zur ablagerung eines organischen stoffes
US8994056B2 (en) 2012-07-13 2015-03-31 Intematix Corporation LED-based large area display
US20140185269A1 (en) 2012-12-28 2014-07-03 Intermatix Corporation Solid-state lamps utilizing photoluminescence wavelength conversion components
US9217543B2 (en) 2013-01-28 2015-12-22 Intematix Corporation Solid-state lamps with omnidirectional emission patterns
WO2014151263A1 (en) 2013-03-15 2014-09-25 Intematix Corporation Photoluminescence wavelength conversion components
WO2015015904A1 (ja) 2013-08-01 2015-02-05 Jnc株式会社 液晶組成物および液晶表示素子
US9318670B2 (en) 2014-05-21 2016-04-19 Intematix Corporation Materials for photoluminescence wavelength converted solid-state light emitting devices and arrangements
CN106459748B (zh) 2014-06-17 2019-08-23 巴斯夫欧洲公司 N-氟烷基取代的二溴萘二酰亚胺及其用作半导体的用途
CN107004768B (zh) 2014-08-18 2020-08-21 巴斯夫欧洲公司 含有液体介质的有机半导体组合物
EP3224246B1 (de) 2014-11-26 2022-01-12 Basf Se 4-oxochinolin-verbindungen
EP3274765A4 (de) 2015-03-23 2018-10-17 Intematix Corporation Photolumineszenzfarbanzeige
CN104701466B (zh) * 2015-03-25 2018-09-04 京东方科技集团股份有限公司 阵列基板及其制备方法和显示装置
JP6808662B2 (ja) 2018-01-15 2021-01-06 株式会社Ｊｏｌｅｄ 有機ｅｌ表示パネルの製造方法、および、有機ｅｌ表示パネル、有機ｅｌ表示装置

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2938132A1 (de) * 1979-09-20 1981-04-09 Bayer Ag, 5090 Leverkusen Fluoreszenzfarbstoffe, verfahren zu ihrer herstellung sowie ihre verwendung als laserfarbstoffe
DE3408028A1 (de) * 1984-03-05 1985-09-12 Kernforschungszentrum Karlsruhe Gmbh, 7500 Karlsruhe Verwendung von substituierten und unsubstituierten ringueberbrueckten para-oligophenylenen als uv-laserfarbstoffe
US4741976A (en) * 1984-07-31 1988-05-03 Canon Kabushiki Kaisha Electroluminescent device
US4769292A (en) * 1987-03-02 1988-09-06 Eastman Kodak Company Electroluminescent device with modified thin film luminescent zone
EP0319881A3 (de) * 1987-12-11 1990-08-01 Idemitsu Kosan Company Limited Elektrolumineszentes Element
JPH01254791A (ja) * 1988-04-02 1989-10-11 Idemitsu Kosan Co Ltd 薄膜エレクトロルミネッセンス素子
JP2914981B2 (ja) * 1988-07-27 1999-07-05 パイオニア株式会社 表示装置

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US5126214A (en) 1992-06-30
EP0387715B1 (de) 1996-02-14

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