DE69635803D1 - Bipolares, elektrolumineszentes bauteil - Google Patents

Bipolares, elektrolumineszentes bauteil

Info

Publication number
DE69635803D1
DE69635803D1 DE69635803T DE69635803T DE69635803D1 DE 69635803 D1 DE69635803 D1 DE 69635803D1 DE 69635803 T DE69635803 T DE 69635803T DE 69635803 T DE69635803 T DE 69635803T DE 69635803 D1 DE69635803 D1 DE 69635803D1
Authority
DE
Germany
Prior art keywords
light
emitting
emitter
devices
volts
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
DE69635803T
Other languages
English (en)
Other versions
DE69635803T2 (de
Inventor
J Epstein
Yunzhang Wang
Douglas Gebler
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.)
Ohio State University
Original Assignee
Ohio State University
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 Ohio State University filed Critical Ohio State University
Application granted granted Critical
Publication of DE69635803D1 publication Critical patent/DE69635803D1/de
Publication of DE69635803T2 publication Critical patent/DE69635803T2/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
    • H05B33/22—Light sources with substantially two-dimensional radiating surfaces characterised by the chemical or physical composition or the arrangement of auxiliary dielectric or reflective layers
    • 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
    • H05B33/20—Light sources with substantially two-dimensional radiating surfaces characterised by the chemical or physical composition or the arrangement of the material in which the electroluminescent material is embedded
    • 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
    • H10K50/10—OLEDs or polymer light-emitting diodes [PLED]
    • H10K50/11—OLEDs or polymer light-emitting diodes [PLED] characterised by the electroluminescent [EL] layers
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
    • H10K71/00—Manufacture or treatment specially adapted for the organic devices covered by this subclass
    • H10K71/841—Applying alternating current [AC] during manufacturing or treatment
DE69635803T 1995-03-17 1996-03-12 Bipolares, elektrolumineszentes bauteil Expired - Fee Related DE69635803T2 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US08/406,512 US5663573A (en) 1995-03-17 1995-03-17 Bipolar electroluminescent device
US406512 1995-03-17
PCT/US1996/003357 WO1996029747A1 (en) 1995-03-17 1996-03-12 Bipolar electroluminescent device

Publications (2)

Publication Number Publication Date
DE69635803D1 true DE69635803D1 (de) 2006-04-20
DE69635803T2 DE69635803T2 (de) 2006-10-05

Family

ID=23608302

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69635803T Expired - Fee Related DE69635803T2 (de) 1995-03-17 1996-03-12 Bipolares, elektrolumineszentes bauteil

Country Status (7)

Country Link
US (1) US5663573A (de)
EP (1) EP0815598B1 (de)
JP (1) JP3050605B2 (de)
AT (1) ATE317594T1 (de)
CA (1) CA2215400C (de)
DE (1) DE69635803T2 (de)
WO (1) WO1996029747A1 (de)

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US5707745A (en) 1994-12-13 1998-01-13 The Trustees Of Princeton University Multicolor organic light emitting devices
US6548956B2 (en) 1994-12-13 2003-04-15 The Trustees Of Princeton University Transparent contacts for organic devices
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US6965196B2 (en) * 1997-08-04 2005-11-15 Lumimove, Inc. Electroluminescent sign
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WO1999049989A1 (en) * 1998-03-27 1999-10-07 The Ohio State University Voltage controlled color variable light-emitting devices featuring multilayers of discrete polymer layers and molecular/oligomer layers
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US6830828B2 (en) 1998-09-14 2004-12-14 The Trustees Of Princeton University Organometallic complexes as phosphorescent emitters in organic LEDs
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JP4423701B2 (ja) 1999-06-07 2010-03-03 Ｔｄｋ株式会社 有機ｅｌ表示装置
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US20010042329A1 (en) * 2000-04-13 2001-11-22 Matthew Murasko Electroluminescent sign
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EP1220341B1 (de) * 2000-12-28 2008-07-02 Kabushiki Kaisha Toshiba Organische elektrolumineszente Vorrichtung und Anzeigevorrichtung
US6777532B2 (en) * 2001-03-13 2004-08-17 The Ohio State University Polymers and oligomers, their synthesis, and electronic devices incorporating same
US20020159246A1 (en) * 2001-03-21 2002-10-31 Matthew Murasko Illuminated display system
US7048400B2 (en) * 2001-03-22 2006-05-23 Lumimove, Inc. Integrated illumination system
US6811895B2 (en) * 2001-03-22 2004-11-02 Lumimove, Inc. Illuminated display system and process
JP2004531867A (ja) * 2001-06-27 2004-10-14 ルミムーブ， インコーポレイテッド 制御可能な透明性度を有するエレクトロルミネセンスパネル
WO2003013192A1 (en) * 2001-07-27 2003-02-13 The Ohio State University Methods for fabricating polymer light emitting devices by lamination
EP1289342B1 (de) * 2001-09-04 2006-11-22 Sony Deutschland GmbH Justierte lichtemittierende Polymermischungen, Film und Vorrichung auf Basis dieser Mischungen
KR100478521B1 (ko) * 2001-10-29 2005-03-28 삼성에스디아이 주식회사 유기 전계 발광 소자용 고분자 발광 혼합 조성물 및 그를이용한 유기 전계 발광 소자
SG114514A1 (en) * 2001-11-28 2005-09-28 Univ Singapore Organic light emitting diode (oled)
CN100531500C (zh) * 2001-12-21 2009-08-19 国际商业机器公司 电子器件和光电器件的电极结构
JP2003303683A (ja) * 2002-04-09 2003-10-24 Semiconductor Energy Lab Co Ltd 発光装置
KR100478524B1 (ko) * 2002-06-28 2005-03-28 삼성에스디아이 주식회사 고분자 및 저분자 발광 재료의 혼합물을 발광 재료로사용하는 유기 전계 발광 소자
US7361413B2 (en) * 2002-07-29 2008-04-22 Lumimove, Inc. Electroluminescent device and methods for its production and use
US6818919B2 (en) * 2002-09-23 2004-11-16 Air Products And Chemicals, Inc. Light emitting layers for LED devices based on high Tg polymer matrix compositions
US7078261B2 (en) * 2002-12-16 2006-07-18 The Regents Of The University Of California Increased mobility from organic semiconducting polymers field-effect transistors
US6995445B2 (en) * 2003-03-14 2006-02-07 The Trustees Of Princeton University Thin film organic position sensitive detectors
JP4203374B2 (ja) * 2003-08-06 2008-12-24 豊田合成株式会社 発光装置
WO2004095507A2 (en) * 2003-04-23 2004-11-04 Zheng-Hong Lu Light-emitting devices with an embedded charge injection electrode
US7151338B2 (en) * 2003-10-02 2006-12-19 Hewlett-Packard Development Company, L.P. Inorganic electroluminescent device with controlled hole and electron injection
US7046225B2 (en) * 2004-08-06 2006-05-16 Chen-Jean Chou Light emitting device display circuit and drive method thereof
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US5858561A (en) * 1995-03-02 1999-01-12 The Ohio State University Bipolar electroluminescent device

Also Published As

Publication number Publication date
ATE317594T1 (de) 2006-02-15
JPH11500574A (ja) 1999-01-12
EP0815598A4 (de) 2001-08-29
WO1996029747A1 (en) 1996-09-26
DE69635803T2 (de) 2006-10-05
EP0815598A1 (de) 1998-01-07
JP3050605B2 (ja) 2000-06-12
EP0815598B1 (de) 2006-02-08
CA2215400C (en) 2002-09-17
AU5309296A (en) 1996-10-08
AU690446B2 (en) 1998-04-23
CA2215400A1 (en) 1996-09-26
US5663573A (en) 1997-09-02

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Legal Events

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8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee