ATE539592T1 - Treiberanordnung für organische lichtemittierende dioden - Google Patents

Treiberanordnung für organische lichtemittierende dioden

Info

Publication number
ATE539592T1
ATE539592T1 AT09769734T AT09769734T ATE539592T1 AT E539592 T1 ATE539592 T1 AT E539592T1 AT 09769734 T AT09769734 T AT 09769734T AT 09769734 T AT09769734 T AT 09769734T AT E539592 T1 ATE539592 T1 AT E539592T1
Authority
AT
Austria
Prior art keywords
light emitting
organic light
output terminals
coupled
emitting diodes
Prior art date
Application number
AT09769734T
Other languages
English (en)
Inventor
Joseph Jacobs
Dirk Hente
Original Assignee
Koninkl Philips Electronics Nv
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 Koninkl Philips Electronics Nv filed Critical Koninkl Philips Electronics Nv
Application granted granted Critical
Publication of ATE539592T1 publication Critical patent/ATE539592T1/de

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
    • H05B45/00—Circuit arrangements for operating light-emitting diodes [LED]
    • H05B45/60—Circuit arrangements for operating LEDs comprising organic material, e.g. for operating organic light-emitting diodes [OLED] or polymer light-emitting diodes [PLED]
    • 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
    • H10K59/32—Stacked devices having two or more layers, each emitting at different wavelengths
    • 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
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B20/00—Energy efficient lighting technologies, e.g. halogen lamps or gas discharge lamps
    • Y02B20/30—Semiconductor lamps, e.g. solid state lamps [SSL] light emitting diodes [LED] or organic LED [OLED]

Landscapes

  • Electroluminescent Light Sources (AREA)
  • Control Of Indicators Other Than Cathode Ray Tubes (AREA)
  • Control Of El Displays (AREA)
  • Led Devices (AREA)
AT09769734T 2008-06-25 2009-06-19 Treiberanordnung für organische lichtemittierende dioden ATE539592T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP08104536 2008-06-25
PCT/IB2009/052632 WO2009156925A2 (en) 2008-06-25 2009-06-19 Organic light emitting diode driver arrangement

Publications (1)

Publication Number Publication Date
ATE539592T1 true ATE539592T1 (de) 2012-01-15

Family

ID=41351651

Family Applications (1)

Application Number Title Priority Date Filing Date
AT09769734T ATE539592T1 (de) 2008-06-25 2009-06-19 Treiberanordnung für organische lichtemittierende dioden

Country Status (9)

Country Link
US (1) US8853956B2 (de)
EP (1) EP2298031B1 (de)
JP (1) JP5265005B2 (de)
KR (1) KR101650700B1 (de)
CN (1) CN102077687B (de)
AT (1) ATE539592T1 (de)
RU (1) RU2513990C2 (de)
TW (1) TWI476746B (de)
WO (1) WO2009156925A2 (de)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5578182B2 (ja) * 2009-12-11 2014-08-27 コニカミノルタ株式会社 照明装置
DE102011053902B4 (de) * 2011-09-23 2015-10-01 Novaled Ag Verfahren zum Betreiben einer lichtemittierenden Vorrichtung und Anordnung
CN104009187A (zh) * 2014-05-29 2014-08-27 四川虹视显示技术有限公司 一种多色有机发光二极管照明装置
JP6932347B2 (ja) 2017-05-31 2021-09-08 株式会社リコー 駆動回路及び発光装置
GB201808439D0 (en) * 2018-05-23 2018-07-11 Savvy Science Ltd Stacked perovskite light emitting device
JP2019117806A (ja) * 2019-04-24 2019-07-18 パイオニア株式会社 発光装置

Family Cites Families (21)

* 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
SE519550C2 (sv) * 1997-01-03 2003-03-11 Ericsson Telefon Ab L M Drivkrets samt förfarande för att driva en sådan drivkrets
US5757139A (en) * 1997-02-03 1998-05-26 The Trustees Of Princeton University Driving circuit for stacked organic light emitting devices
US5917280A (en) * 1997-02-03 1999-06-29 The Trustees Of Princeton University Stacked organic light emitting devices
US6442329B1 (en) * 1998-02-28 2002-08-27 Michael L. Gough Method and apparatus for traversing a multiplexed data packet stream
US20020004759A1 (en) * 1999-06-03 2002-01-10 Bradford Kevin B. Method and apparatus for electronic barter system
US6650064B2 (en) * 2000-09-29 2003-11-18 Aerospace Optics, Inc. Fault tolerant led display design
DK200200572A (da) * 2002-04-17 2003-10-18 Danfoss Drives As Fremgangsmåde til måling af strøm i en motorstyring og motorstyring som bruger denne fremgangsmåde
JP2004063079A (ja) * 2002-07-24 2004-02-26 Seiko Precision Inc Ｅｌ素子
RU2265969C1 (ru) * 2004-03-10 2005-12-10 Ногинов Александр Леонидович Декоративный многоцветный светильник с устройством управления
KR101089199B1 (ko) 2004-04-22 2011-12-05 가부시키가이샤 한도오따이 에네루기 켄큐쇼 발광장치 및 그 구동방법
US7633463B2 (en) 2004-04-30 2009-12-15 Analog Devices, Inc. Method and IC driver for series connected R, G, B LEDs
JP4444775B2 (ja) * 2004-09-27 2010-03-31 富士フイルム株式会社 発光装置
JP2006114452A (ja) * 2004-10-18 2006-04-27 Seiko Epson Corp 有機ｅｌ素子及びその製造方法、並びに有機ｅｌ装置
US7468723B1 (en) * 2005-03-04 2008-12-23 National Semiconductor Corporation Apparatus and method for creating large display back-lighting
US7142179B2 (en) * 2005-03-23 2006-11-28 Eastman Kodak Company OLED display device
EP1964447B1 (de) * 2005-12-14 2009-10-07 Philips Intellectual Property & Standards GmbH Schaltungsanordnung zur modulierung einer led und betriebsverfahren dafür
JP2007172944A (ja) * 2005-12-20 2007-07-05 Toyota Industries Corp 発光装置及びその駆動方法並びにフィールドシーケンシャル液晶表示装置
US7723926B2 (en) * 2006-05-15 2010-05-25 Supertex, Inc. Shunting type PWM dimming circuit for individually controlling brightness of series connected LEDS operated at constant current and method therefor
KR100799869B1 (ko) * 2006-06-29 2008-01-31 삼성전기주식회사 Ｌｅｄ를 구비한 ｌｃｄ 백라이트 구동 시스템
US7868562B2 (en) * 2006-12-11 2011-01-11 Koninklijke Philips Electronics N.V. Luminaire control system and method

Also Published As

Publication number Publication date
EP2298031B1 (de) 2011-12-28
WO2009156925A3 (en) 2010-02-18
TWI476746B (zh) 2015-03-11
RU2513990C2 (ru) 2014-04-27
EP2298031A2 (de) 2011-03-23
JP2011526002A (ja) 2011-09-29
CN102077687B (zh) 2013-05-01
KR20110023900A (ko) 2011-03-08
US8853956B2 (en) 2014-10-07
US20110089862A1 (en) 2011-04-21
RU2011102598A (ru) 2012-07-27
KR101650700B1 (ko) 2016-08-24
WO2009156925A2 (en) 2009-12-30
JP5265005B2 (ja) 2013-08-14
TW201007664A (en) 2010-02-16
CN102077687A (zh) 2011-05-25

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