DE69419387D1 - Lumineszente Vorrichtung mit verstellbarer Wellenlänge und Kontrolmethode dafür - Google Patents

Lumineszente Vorrichtung mit verstellbarer Wellenlänge und Kontrolmethode dafür

Info

Publication number
DE69419387D1
DE69419387D1 DE69419387T DE69419387T DE69419387D1 DE 69419387 D1 DE69419387 D1 DE 69419387D1 DE 69419387 T DE69419387 T DE 69419387T DE 69419387 T DE69419387 T DE 69419387T DE 69419387 D1 DE69419387 D1 DE 69419387D1
Authority
DE
Germany
Prior art keywords
control method
luminescent device
method therefor
adjustable wavelength
wavelength
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
DE69419387T
Other languages
English (en)
Other versions
DE69419387T2 (de
Inventor
Takahiro Nakayama
Atsushi Kakuta
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.)
Hitachi Ltd
Original Assignee
Hitachi 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 Hitachi Ltd filed Critical Hitachi Ltd
Application granted granted Critical
Publication of DE69419387D1 publication Critical patent/DE69419387D1/de
Publication of DE69419387T2 publication Critical patent/DE69419387T2/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
    • H05B33/26—Light sources with substantially two-dimensional radiating surfaces characterised by the composition or arrangement of the conductive material used as an electrode
    • H—ELECTRICITY
    • 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
    • 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
    • H05B33/18—Light sources with substantially two-dimensional radiating surfaces characterised by the nature or concentration of the activator
    • 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
    • H05B33/22—Light sources with substantially two-dimensional radiating surfaces characterised by the chemical or physical composition or the arrangement of auxiliary dielectric or reflective layers
    • H05B33/24—Light sources with substantially two-dimensional radiating surfaces characterised by the chemical or physical composition or the arrangement of auxiliary dielectric or reflective layers of metallic reflective layers
    • 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
    • H10K50/85—Arrangements for extracting light from the devices
    • H10K50/852—Arrangements for extracting light from the devices comprising a resonant cavity structure, e.g. Bragg reflector pair
    • 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
    • H10K59/80—Constructional details
    • H10K59/875—Arrangements for extracting light from the devices
    • H10K59/876—Arrangements for extracting light from the devices comprising a resonant cavity structure, e.g. Bragg reflector pair
DE69419387T 1993-11-15 1994-11-14 Lumineszente Vorrichtung mit verstellbarer Wellenlänge und Kontrolmethode dafür Expired - Lifetime DE69419387T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP28475893A JP3276745B2 (ja) 1993-11-15 1993-11-15 可変波長発光素子とその制御方法

Publications (2)

Publication Number Publication Date
DE69419387D1 true DE69419387D1 (de) 1999-08-12
DE69419387T2 DE69419387T2 (de) 2000-03-23

Family

ID=17682631

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69419387T Expired - Lifetime DE69419387T2 (de) 1993-11-15 1994-11-14 Lumineszente Vorrichtung mit verstellbarer Wellenlänge und Kontrolmethode dafür

Country Status (4)

Country Link
US (1) US5559400A (de)
EP (1) EP0653902B1 (de)
JP (1) JP3276745B2 (de)
DE (1) DE69419387T2 (de)

Families Citing this family (58)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5703436A (en) * 1994-12-13 1997-12-30 The Trustees Of Princeton University Transparent contacts for organic devices
JP3420399B2 (ja) * 1995-07-28 2003-06-23 キヤノン株式会社 発光素子
JP3528470B2 (ja) * 1995-10-27 2004-05-17 株式会社豊田中央研究所 微小光共振器型有機電界発光素子
EP1347518A3 (de) * 1995-11-28 2005-11-09 International Business Machines Corporation Organische/anorganische Legierungen zur Verbesserung organischer elektroluminiszierender Vorrichtungen
TW359765B (en) * 1996-05-10 1999-06-01 Seiko Epson Corp Projection type liquid crystal display apparatus
JP3452343B2 (ja) * 1996-06-26 2003-09-29 出光興産株式会社 多色発光装置およびその製造方法
JP3671530B2 (ja) * 1996-07-11 2005-07-13 セイコーエプソン株式会社 液晶表示装置
GB2320105B (en) * 1996-12-04 2000-07-26 Cambridge Display Tech Ltd Tuneable microcavities
KR19980046586A (ko) * 1996-12-12 1998-09-15 양승택 공진파장 제어 기능을 구비한 고분자 광검출기
US6091383A (en) * 1997-04-12 2000-07-18 Lear Automotive Dearborn, Inc. Dimmable ELD with mirror surface
GB2325056A (en) * 1997-05-09 1998-11-11 Sharp Kk Polarisation independent optical phase modulator
US6160828A (en) * 1997-07-18 2000-12-12 The Trustees Of Princeton University Organic vertical-cavity surface-emitting laser
US5932895A (en) * 1997-05-20 1999-08-03 The Trustees Of Princeton University Saturated full color stacked organic light emitting devices
WO2000017911A1 (en) * 1998-09-24 2000-03-30 Fed Corporation Active matrix organic light emitting diode with doped organic layer having increased thickness
TW463528B (en) * 1999-04-05 2001-11-11 Idemitsu Kosan Co Organic electroluminescence element and their preparation
GB2350926A (en) * 1999-05-27 2000-12-13 Seiko Epson Corp Monolithic,semiconductor light emitting and receiving device
GB2351840A (en) 1999-06-02 2001-01-10 Seiko Epson Corp Multicolour light emitting devices.
JP2000066205A (ja) * 1999-09-01 2000-03-03 Seiko Epson Corp 投写型液晶表示装置
JP4548404B2 (ja) * 1999-11-22 2010-09-22 ソニー株式会社 表示装置
EP1154676A4 (de) * 1999-11-22 2008-08-20 Sony Corp Anzeigevorrichtung
JP4655959B2 (ja) * 1999-11-22 2011-03-23 ソニー株式会社 表示素子
US6554007B2 (en) * 1999-11-24 2003-04-29 William S. Wise Composition and method for cleaning and disinfecting a garbage disposal
JP2001223086A (ja) * 2000-02-10 2001-08-17 Fuji Photo Film Co Ltd 有機発光素子及びそれを用いる画像形成方法
JP3508741B2 (ja) * 2001-06-05 2004-03-22 ソニー株式会社 表示素子
US6580090B2 (en) * 2001-06-22 2003-06-17 International Business Machines Corporation Organic light-emitting devices
KR100809931B1 (ko) * 2001-06-30 2008-03-06 엘지.필립스 엘시디 주식회사 유기 발광소자 및 그 제조방법
JP2003086383A (ja) * 2001-09-10 2003-03-20 Seiko Epson Corp 発光装置
US9129552B2 (en) * 2002-05-08 2015-09-08 Zeolux Corporation Display devices using feedback enhanced light emitting diode
US6911772B2 (en) * 2002-06-12 2005-06-28 Eastman Kodak Company Oled display having color filters for improving contrast
US20040004433A1 (en) * 2002-06-26 2004-01-08 3M Innovative Properties Company Buffer layers for organic electroluminescent devices and methods of manufacture and use
KR100875097B1 (ko) * 2002-09-18 2008-12-19 삼성모바일디스플레이주식회사 광학 공진 효과를 이용한 유기 전계발광 소자
JP3703028B2 (ja) 2002-10-04 2005-10-05 ソニー株式会社 表示素子およびこれを用いた表示装置
JP3944906B2 (ja) * 2002-11-11 2007-07-18 ソニー株式会社 発光素子およびこれを用いた表示装置
DE10301029B4 (de) * 2003-01-13 2005-03-17 Ritter Gmbh Kartuschenverschluß mit Öffnungs-/Schließ-Funktion
US6861800B2 (en) * 2003-02-18 2005-03-01 Eastman Kodak Company Tuned microcavity color OLED display
KR101079820B1 (ko) * 2003-09-19 2011-11-04 소니 가부시키가이샤 유기 발광 장치 및 그 제조 방법과 표시 장치
JP4316974B2 (ja) * 2003-09-30 2009-08-19 独立行政法人産業技術総合研究所 発光強度が磁場に依存する発光素子を用いた磁場センサー
US20050156512A1 (en) * 2003-12-30 2005-07-21 Vadim Savvateev Electroluminescent devices with at least one electrode having apertures and methods of using such devices
WO2005112521A1 (ja) * 2004-05-18 2005-11-24 Idemitsu Kosan Co., Ltd. 青色系有機エレクトロルミネッセンス素子及び表示装置
EP1601030B1 (de) * 2004-05-24 2019-04-03 OSRAM OLED GmbH Elektronisches elektrolumineszentes Bauteil
ATE483257T1 (de) * 2004-10-12 2010-10-15 Koninkl Philips Electronics Nv Elektroluminsezente lichtquelle
JP4462155B2 (ja) * 2005-09-27 2010-05-12 セイコーエプソン株式会社 発光装置、発光装置の製造方法および電子機器
KR100862505B1 (ko) * 2006-02-01 2008-10-08 삼성전기주식회사 발광 다이오드 소자 및 그 제조방법
JP5357381B2 (ja) * 2006-05-24 2013-12-04 パナソニック株式会社 有機ｅｌ素子
JP2008047340A (ja) * 2006-08-11 2008-02-28 Dainippon Printing Co Ltd 有機エレクトロルミネッセンス素子
KR101469031B1 (ko) * 2008-04-16 2014-12-05 삼성디스플레이 주식회사 유기 발광 표시 장치
US9419241B2 (en) * 2012-10-31 2016-08-16 Konica Minolta, Inc. Organic electroluminescent element
JP6082251B2 (ja) * 2013-01-09 2017-02-15 株式会社ジャパンディスプレイ Ｅｌ表示装置
KR102084718B1 (ko) * 2013-08-19 2020-03-05 삼성디스플레이 주식회사 백라이트 유닛 및 이를 포함하는 표시 장치 및 그 제조 방법
CN105633293A (zh) * 2016-03-25 2016-06-01 京东方科技集团股份有限公司 一种oled器件及显示装置
KR102300621B1 (ko) * 2016-04-07 2021-09-13 한국전자통신연구원 이중모드 디스플레이
CN106299145A (zh) * 2016-10-17 2017-01-04 京东方科技集团股份有限公司 有机发光二极管器件及其制作方法和显示面板
WO2018135525A1 (ja) * 2017-01-18 2018-07-26 パイオニア株式会社 光装置
CN107331367B (zh) * 2017-08-31 2019-12-20 京东方科技集团股份有限公司 显示装置及其制备方法和转换显示装置色域标准的方法
CN107818756B (zh) * 2017-10-31 2022-12-06 合肥鑫晟光电科技有限公司 传感器及其驱动方法、oled器件及显示装置
CN108666443B (zh) * 2018-05-16 2020-02-07 京东方科技集团股份有限公司 一种显示装置及其使用方法、显示设备及其使用方法
CN110416734A (zh) * 2019-07-03 2019-11-05 东南大学 声电共用型编码超材料及其在隐身装置的应用
CN113972335A (zh) * 2020-07-23 2022-01-25 Tcl科技集团股份有限公司 发光器件以及调制发光器件发射峰的方法

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4394069A (en) * 1979-06-05 1983-07-19 Beckman Instruments, Inc. Liquid crystal tuned birefringent filter
US4435047A (en) * 1981-09-16 1984-03-06 Manchester R & D Partnership Encapsulated liquid crystal and method
JPS63224190A (ja) * 1987-03-12 1988-09-19 株式会社日立製作所 Ｅｌ素子
US5003221A (en) * 1987-08-29 1991-03-26 Hoya Corporation Electroluminescence element
US5043715A (en) * 1988-12-07 1991-08-27 Westinghouse Electric Corp. Thin film electroluminescent edge emitter structure with optical lens and multi-color light emission systems
JPH03197923A (ja) * 1989-12-27 1991-08-29 Fujitsu Ltd カラー液晶表示装置
DE69118615T2 (de) * 1990-08-08 1996-11-28 Matsushita Electric Ind Co Ltd Organisches lichtemittierendes Bauelement sowie dessen Herstellung und Verwendung
JP2797883B2 (ja) * 1993-03-18 1998-09-17 株式会社日立製作所 多色発光素子とその基板
DE4310082A1 (de) * 1993-03-27 1994-09-29 Hoechst Ag Elektrolumineszenzfolie, Verfahren zu ihrer Herstellung und ihre Verwendung
US5384469A (en) * 1993-07-21 1995-01-24 The United States Of America As Represented By The Secretary Of The Army Voltage-tunable, multicolor infrared detectors
US5405709A (en) * 1993-09-13 1995-04-11 Eastman Kodak Company White light emitting internal junction organic electroluminescent device
US5405710A (en) * 1993-11-22 1995-04-11 At&T Corp. Article comprising microcavity light sources
US5444270A (en) * 1994-11-04 1995-08-22 At&T Corp. Surface-normal semiconductor optical cavity devices with antireflective layers

Also Published As

Publication number Publication date
EP0653902B1 (de) 1999-07-07
EP0653902A1 (de) 1995-05-17
DE69419387T2 (de) 2000-03-23
JPH07142171A (ja) 1995-06-02
US5559400A (en) 1996-09-24
JP3276745B2 (ja) 2002-04-22

Similar Documents

Publication Publication Date Title
DE69419387T2 (de) Lumineszente Vorrichtung mit verstellbarer Wellenlänge und Kontrolmethode dafür
DE69419508T2 (de) Vorrichtung zur heizungssteuerung
DE69230055T2 (de) Hinweisvorrichtung und steuerungsverfahren
FI955607A0 (fi) Älykäs säestyslaite ja säestysmenetelmä
DE69410460T2 (de) Beheizte vorrichtung
DE69406550D1 (de) Elektrolumineszierende vorrichtung
DE69422886D1 (de) Druckvorrichtung und Steuerungsverfahren dafür
DE69424723D1 (de) Elektrolumineszente vorrichtung mit helligkeitsverbesserung
DE69417546D1 (de) Einrichtung zur steuerung von squids
DE69014357T2 (de) Fahrzeug-Steuervorrichtung und Steuerverfahren.
DE69201100D1 (de) Heizeinrichtung und Verfahren zur Leistungssteuerung.
DE69409572T2 (de) Schneidgerät und Vorrichtung
DE69423377D1 (de) Fehlerbeseitigungsmethode mit inkludierter Löschungskorrektur und Vorrichtung hierfür
DE69422959D1 (de) Drahtlosen Fernsteuerung, Verfahren und Vorrichtung
DE69428747T2 (de) Energiekontrollvorrichtung und -verfahren
DE69315985D1 (de) Übertragungsverfahren und vorrichtung dafür
DE69028264T2 (de) Regelungsverfahren und -vorrichtung
DE69224133D1 (de) Beschichtungsmethode und Vorrichtung
DE69330039D1 (de) Gerät und Ausgabesteuerungsverfahren
DE69327893T2 (de) Ausgabesteuerverfahren und -gerät
DE69434337D1 (de) Ausgabeverfahren und Vorrichtung
DE69221231D1 (de) Vorrichtung zur Leistungssteuerung
DE69229585T2 (de) Beschichtungsverfahren und Vorrichtung
DE69114246D1 (de) Diskretes wiederholungssteuerverfahren und vorrichtung dafür.
DE69417943T2 (de) Stromgesteuerte Vorrichtung mit resonantem Tunneleffekt

Legal Events

Date Code Title Description
8364 No opposition during term of opposition