DE69705334T2 - Lumineszenzelement mit einer lichtdurchlässigen Reflexionsschicht und Verfahren zur Herstellung desselben - Google Patents

Lumineszenzelement mit einer lichtdurchlässigen Reflexionsschicht und Verfahren zur Herstellung desselben

Info

Publication number
DE69705334T2
DE69705334T2 DE69705334T DE69705334T DE69705334T2 DE 69705334 T2 DE69705334 T2 DE 69705334T2 DE 69705334 T DE69705334 T DE 69705334T DE 69705334 T DE69705334 T DE 69705334T DE 69705334 T2 DE69705334 T2 DE 69705334T2
Authority
DE
Germany
Prior art keywords
producing
same
reflection layer
luminescent element
transparent reflection
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
DE69705334T
Other languages
English (en)
Other versions
DE69705334D1 (de
Inventor
Heiji Ikoma
Yosuke Chikahisa
Koji Tanabe
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.)
Panasonic Corp
Original Assignee
Matsushita Electric Industrial 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
Application filed by Matsushita Electric Industrial Co Ltd filed Critical Matsushita Electric Industrial Co Ltd
Publication of DE69705334D1 publication Critical patent/DE69705334D1/de
Application granted granted Critical
Publication of DE69705334T2 publication Critical patent/DE69705334T2/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
    • 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
    • H05B33/02—Details
    • H05B33/06—Electrode terminals
    • 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
    • H05B33/10—Apparatus or processes specially adapted to the manufacture of electroluminescent light sources
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Electroluminescent Light Sources (AREA)
DE69705334T 1996-03-04 1997-02-28 Lumineszenzelement mit einer lichtdurchlässigen Reflexionsschicht und Verfahren zur Herstellung desselben Expired - Fee Related DE69705334T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8045751A JPH09245966A (ja) 1996-03-04 1996-03-04 光透過性反射層を有するｅｌランプおよびその製造方法

Publications (2)

Publication Number Publication Date
DE69705334D1 DE69705334D1 (de) 2001-08-02
DE69705334T2 true DE69705334T2 (de) 2002-05-16

Family

ID=12728018

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69705334T Expired - Fee Related DE69705334T2 (de) 1996-03-04 1997-02-28 Lumineszenzelement mit einer lichtdurchlässigen Reflexionsschicht und Verfahren zur Herstellung desselben

Country Status (6)

Country Link
US (1) US5841230A (de)
EP (1) EP0794689B1 (de)
JP (1) JPH09245966A (de)
DE (1) DE69705334T2 (de)
HK (1) HK1001654A1 (de)
TW (1) TW361054B (de)

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US6965196B2 (en) * 1997-08-04 2005-11-15 Lumimove, Inc. Electroluminescent sign
US6201662B1 (en) 1998-09-25 2001-03-13 Iomega Corporation Latent illuminance discrimination marker with reflective layer for data storage cartridges
US6114809A (en) * 1998-02-02 2000-09-05 Winsor Corporation Planar fluorescent lamp with starter and heater circuit
US6075320A (en) * 1998-02-02 2000-06-13 Winsor Corporation Wide illumination range fluorescent lamp
US6100635A (en) * 1998-02-02 2000-08-08 Winsor Corporation Small, high efficiency planar fluorescent lamp
US6091192A (en) * 1998-02-02 2000-07-18 Winsor Corporation Stress-relieved electroluminescent panel
US6127780A (en) * 1998-02-02 2000-10-03 Winsor Corporation Wide illumination range photoluminescent lamp
JP2000040591A (ja) * 1998-07-21 2000-02-08 Sony Corp 有機電界発光素子
JP2001035652A (ja) * 1999-07-21 2001-02-09 Matsushita Electric Ind Co Ltd エレクトロルミネッセンス素子及びこれを用いた照光ユニット
US6559594B2 (en) * 2000-02-03 2003-05-06 Semiconductor Energy Laboratory Co., Ltd. Light-emitting device
JP2002208474A (ja) * 2001-01-11 2002-07-26 Tohoku Pioneer Corp 有機ｅｌディスプレイ
US6762556B2 (en) 2001-02-27 2004-07-13 Winsor Corporation Open chamber photoluminescent lamp
US6414439B1 (en) * 2001-03-12 2002-07-02 Planar Systems, Inc. AMEL device with improved optical properties
JP2003007455A (ja) * 2001-06-25 2003-01-10 Alps Electric Co Ltd エレクトロルミネッセント素子
JP2005526353A (ja) * 2001-07-27 2005-09-02 ジ・オハイオ・ステート・ユニバーシティ スクリーンプリンティング処理によるエレクトロルミネッセンスの製造法
US7268486B2 (en) * 2002-04-15 2007-09-11 Schott Ag Hermetic encapsulation of organic, electro-optical elements
JP2003317969A (ja) * 2002-04-19 2003-11-07 Print Labo Kk Ｅｌ発光装置
GB2395838B (en) * 2002-10-21 2005-10-19 Elumin8 Systems Ltd Electroluminescent display
US7049745B2 (en) * 2003-11-25 2006-05-23 Eastman Kodak Company OLED display having thermally conductive layer
JP2005285395A (ja) * 2004-03-29 2005-10-13 Fujitsu Display Technologies Corp 配線構造並びにそれを備えた表示装置用基板及び表示装置
JP4393249B2 (ja) * 2004-03-31 2010-01-06 株式会社 日立ディスプレイズ 有機発光素子，画像表示装置、及びその製造方法
JP4805587B2 (ja) * 2005-02-24 2011-11-02 エーユー オプトロニクス コーポレイション 液晶表示装置とその製造方法
EP1705960A1 (de) * 2005-03-21 2006-09-27 IEE INTERNATIONAL ELECTRONICS & ENGINEERING S.A. Eletrolumineszierende Lampe
US20130171903A1 (en) * 2012-01-03 2013-07-04 Andrew Zsinko Electroluminescent devices and their manufacture
CN108922959B (zh) * 2013-03-28 2022-07-29 日亚化学工业株式会社 发光装置、及使用发光装置的装置

Family Cites Families (20)

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Publication number Priority date Publication date Assignee Title
US3932881A (en) * 1972-09-05 1976-01-13 Nippon Electric Co., Inc. Electroluminescent device including dichroic and infrared reflecting components
CH609521B (fr) * 1976-05-13 Ebauches Sa Dispositif electro-optique d'affichage passif.
JPS5353983U (de) * 1976-10-12 1978-05-09
JPS60180093A (ja) * 1984-02-24 1985-09-13 ホ−ヤ株式会社 薄膜ｅｌ素子
US4614668A (en) * 1984-07-02 1986-09-30 Cordis Corporation Method of making an electroluminescent display device with islands of light emitting elements
US4613793A (en) * 1984-08-06 1986-09-23 Sigmatron Nova, Inc. Light emission enhancing dielectric layer for EL panel
JPS61284092A (ja) * 1985-06-07 1986-12-15 アルプス電気株式会社 薄膜ｅｌ表示素子
JPS63105493A (ja) * 1986-10-22 1988-05-10 アルプス電気株式会社 薄膜ｅｌパネル
US5019748A (en) * 1986-12-12 1991-05-28 E-Lite Technologies, Inc. Method for making an electroluminescent panel lamp as well as panel lamp produced thereby
US5003221A (en) * 1987-08-29 1991-03-26 Hoya Corporation Electroluminescence element
JP3274527B2 (ja) * 1992-09-22 2002-04-15 株式会社日立製作所 有機発光素子とその基板
US5315491A (en) * 1992-09-30 1994-05-24 American Ingenuity, Inc. Reflecting and luminous layered material
JP3181737B2 (ja) * 1992-12-28 2001-07-03 東北パイオニア株式会社 エレクトロルミネッセンス素子
JP3259788B2 (ja) * 1993-02-24 2002-02-25 矢崎総業株式会社 無機分散型発光素子
US5552679A (en) * 1993-07-15 1996-09-03 International En-R-Tech Incorporated Electroluminescent and light reflective panel
US5491377A (en) * 1993-08-03 1996-02-13 Janusauskas; Albert Electroluminescent lamp and method
US5491378A (en) * 1993-09-07 1996-02-13 Goldstar Co., Ltd. Electro luminescence device and method for fabricating the same
CN1182524A (zh) * 1995-04-25 1998-05-20 西铁城时计株式会社 有机场致发光器件
WO1997007653A1 (en) * 1995-08-11 1997-02-27 Minnesota Mining And Manufacturing Company Electroluminescent lamp using multilayer optical film
US5650692A (en) * 1996-01-11 1997-07-22 Planar Systems, Inc. Electroluminescent device construction employing polymer derivative coating

Also Published As

Publication number Publication date
US5841230A (en) 1998-11-24
EP0794689A1 (de) 1997-09-10
HK1001654A1 (en) 1998-07-03
EP0794689B1 (de) 2001-06-27
JPH09245966A (ja) 1997-09-19
DE69705334D1 (de) 2001-08-02
TW361054B (en) 1999-06-11

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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: PANASONIC CORP., KADOMA, OSAKA, JP

8339 Ceased/non-payment of the annual fee