CN101682963B - 具有可调颜色的灯 - Google Patents

具有可调颜色的灯 Download PDF

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Publication number
CN101682963B
CN101682963B CN2008800179743A CN200880017974A CN101682963B CN 101682963 B CN101682963 B CN 101682963B CN 2008800179743 A CN2008800179743 A CN 2008800179743A CN 200880017974 A CN200880017974 A CN 200880017974A CN 101682963 B CN101682963 B CN 101682963B
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China
Prior art keywords
light
wavelength band
spectral power
emitting component
lamp
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CN2008800179743A
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English (en)
Chinese (zh)
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CN101682963A (zh
Inventor
M·E·米勒
T·E·马登
R·S·科克
P·J·凯恩
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Global OLED Technology LLC
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Global OLED Technology LLC
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Publication of CN101682963A publication Critical patent/CN101682963A/zh
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    • 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]
    • H05B45/20—Controlling the colour of the light
    • H05B45/22—Controlling the colour of the light using optical feedback
    • 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]
    • H05B45/20—Controlling the colour of the light
    • 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]
    • H05B45/30—Driver circuits
    • H05B45/395—Linear regulators
    • 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]
    • H05B45/40—Details of LED load circuits
    • 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]

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  • Electroluminescent Light Sources (AREA)
  • Circuit Arrangement For Electric Light Sources In General (AREA)
  • Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)
CN2008800179743A 2007-05-30 2008-05-23 具有可调颜色的灯 Active CN101682963B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US11/755,028 2007-05-30
US11/755,028 US7759854B2 (en) 2007-05-30 2007-05-30 Lamp with adjustable color
PCT/US2008/006629 WO2008150392A1 (en) 2007-05-30 2008-05-23 Lamp with adjustable color

Publications (2)

Publication Number Publication Date
CN101682963A CN101682963A (zh) 2010-03-24
CN101682963B true CN101682963B (zh) 2012-10-31

Family

ID=39711879

Family Applications (1)

Application Number Title Priority Date Filing Date
CN2008800179743A Active CN101682963B (zh) 2007-05-30 2008-05-23 具有可调颜色的灯

Country Status (5)

Country Link
US (1) US7759854B2 (enExample)
EP (1) EP2149283B1 (enExample)
JP (1) JP5519493B2 (enExample)
CN (1) CN101682963B (enExample)
WO (1) WO2008150392A1 (enExample)

Families Citing this family (77)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102006055615A1 (de) * 2006-04-07 2007-10-11 Ledon Lighting Gmbh Farbtemperatur- und Farbortsteuerung für eine Leuchte
KR101384785B1 (ko) * 2006-06-01 2014-04-14 가부시키가이샤 한도오따이 에네루기 켄큐쇼 발광소자, 발광장치 및 전자기기
US9397308B2 (en) 2006-12-04 2016-07-19 Semiconductor Energy Laboratory Co., Ltd. Light emitting element, light emitting device, and electronic device
US8791631B2 (en) 2007-07-19 2014-07-29 Quarkstar Llc Light emitting device
US8247959B2 (en) * 2007-10-17 2012-08-21 General Electric Company Solid state illumination system with improved color quality
US8994261B2 (en) 2007-10-17 2015-03-31 General Electric Company Enhanced color contrast light source
KR101033298B1 (ko) * 2008-04-11 2011-05-09 광주과학기술원 산화아연계 발광 다이오드
WO2010071814A1 (en) 2008-12-19 2010-06-24 University Of North Carolina At Charlotte Systems and methods for performing the bacterial disinfection of a fluid using point radiation sources
US8308318B2 (en) * 2009-05-01 2012-11-13 Lighting Science Group Corporation Sustainable outdoor lighting system
US8475002B2 (en) 2009-05-01 2013-07-02 Lighting Science Group Corporation Sustainable outdoor lighting system and associated methods
KR20120015337A (ko) 2009-05-05 2012-02-21 쓰리엠 이노베이티브 프로퍼티즈 컴파니 Ｌｅｄ에서 사용하기 위한 재방출 반도체 캐리어 디바이스 및 제조 방법
JP2012526391A (ja) 2009-05-05 2012-10-25 スリーエム イノベイティブ プロパティズ カンパニー インジウム空乏機構を利用してインジウム含有基板上で成長した半導体素子
EP2449609A1 (en) 2009-06-30 2012-05-09 3M Innovative Properties Company Cadmium-free re-emitting semiconductor construction
EP2449608A1 (en) 2009-06-30 2012-05-09 3M Innovative Properties Company Electroluminescent devices with color adjustment based on current crowding
EP2449856A1 (en) * 2009-06-30 2012-05-09 3M Innovative Properties Company White light electroluminescent devices with adjustable color temperature
US8716952B2 (en) 2009-08-04 2014-05-06 Cree, Inc. Lighting device having first, second and third groups of solid state light emitters, and lighting arrangement
EP2520134B1 (en) 2009-10-08 2015-03-25 Delos Living, LLC Led lighting system
DE102009052468A1 (de) * 2009-11-09 2011-05-12 Osram Gesellschaft mit beschränkter Haftung Leuchtstoffzusammensetzung für Niederdruckentladungslampen
CN102640569B (zh) * 2009-12-09 2015-07-08 皇家飞利浦电子股份有限公司 用于强调对象的方法和设备
US20110228075A1 (en) 2010-03-22 2011-09-22 Madden Thomas E Digital camera with underwater capture mode
US20110228074A1 (en) * 2010-03-22 2011-09-22 Parulski Kenneth A Underwater camera with presssure sensor
TW201201432A (en) * 2010-06-29 2012-01-01 Nat Univ Tsing Hua Illuminating apparatus and illuminating method thereof
US9827439B2 (en) 2010-07-23 2017-11-28 Biological Illumination, Llc System for dynamically adjusting circadian rhythm responsive to scheduled events and associated methods
US9681522B2 (en) * 2012-05-06 2017-06-13 Lighting Science Group Corporation Adaptive light system and associated methods
US9532423B2 (en) * 2010-07-23 2016-12-27 Lighting Science Group Corporation System and methods for operating a lighting device
US8384294B2 (en) 2010-10-05 2013-02-26 Electronic Theatre Controls, Inc. System and method for color creation and matching
JP5674114B2 (ja) * 2010-11-12 2015-02-25 東芝ライテック株式会社 光源点灯装置および照明装置
CN102468444B (zh) * 2010-11-16 2015-09-09 海洋王照明科技股份有限公司 一种有机电致发光器件及其制备方法
US8669702B2 (en) * 2010-11-19 2014-03-11 Semiconductor Energy Laboratory Co., Ltd. Lighting device
US8593074B2 (en) 2011-01-12 2013-11-26 Electronic Theater Controls, Inc. Systems and methods for controlling an output of a light fixture
US8723450B2 (en) 2011-01-12 2014-05-13 Electronics Theatre Controls, Inc. System and method for controlling the spectral content of an output of a light fixture
US8847513B2 (en) * 2011-03-08 2014-09-30 Cree, Inc. Method and apparatus for controlling light output color and/or brightness
US20120236173A1 (en) 2011-03-17 2012-09-20 Telek Michael J Digital camera user interface which adapts to environmental conditions
US9848158B2 (en) 2011-05-04 2017-12-19 Monument Peak Ventures, Llc Digital camera user interface for video trimming
US9241101B2 (en) 2011-05-04 2016-01-19 Intellectual Ventures Fund 83 Llc Digital camera user interface for text entry
US8901850B2 (en) 2012-05-06 2014-12-02 Lighting Science Group Corporation Adaptive anti-glare light system and associated methods
US9173269B2 (en) 2011-05-15 2015-10-27 Lighting Science Group Corporation Lighting system for accentuating regions of a layer and associated methods
TWI505524B (zh) * 2011-05-20 2015-10-21 Au Optronics Corp 有機電激發光光源
CN105357796B (zh) 2011-09-02 2019-02-15 西铁城电子株式会社 照明方法和发光装置
CN103299719B (zh) 2011-09-02 2014-10-22 三菱化学株式会社 照明方法和发光装置
CN106931333B (zh) 2011-11-23 2020-11-27 夸克星有限责任公司 发光装置
JP5907765B2 (ja) * 2012-03-14 2016-04-26 株式会社カネカ 発光デバイスおよび発光デバイスの製造方法
US8899775B2 (en) 2013-03-15 2014-12-02 Lighting Science Group Corporation Low-angle thoroughfare surface lighting device
US8899776B2 (en) 2012-05-07 2014-12-02 Lighting Science Group Corporation Low-angle thoroughfare surface lighting device
JP5861561B2 (ja) * 2012-05-18 2016-02-16 コニカミノルタ株式会社 発光パネル装置の製造方法及びプログラム
MX350468B (es) 2012-08-28 2017-09-07 Delos Living Llc Sistemas, metodos y articulos para mejorar el bienestar asociado con ambientes habitables.
EP2896079B1 (en) 2012-09-13 2018-02-28 Quarkstar LLC Light-emitting device with remote scattering element and total internal reflection extractor element
EP2895793B1 (en) 2012-09-13 2020-11-04 Quarkstar LLC Light-emitting devices with reflective elements
TWI564854B (zh) * 2012-11-14 2017-01-01 晶元光電股份有限公司 關於發光二極體的發光裝置與驅動方法
US9435500B2 (en) 2012-12-04 2016-09-06 Lighting Science Group Corporation Modular segmented electronics assembly
US11338048B2 (en) * 2012-12-11 2022-05-24 Aquisense Technologies Llc Apparatus for irradiation
CN103872068B (zh) * 2012-12-14 2017-04-26 京东方科技集团股份有限公司 一种可变色发光元件、像素结构及显示装置
CN106937446B (zh) 2013-03-04 2020-01-07 西铁城电子株式会社 发光装置、照明方法、设计方法、驱动方法、制造方法
US9683710B2 (en) 2013-03-07 2017-06-20 Quarkstar Llc Illumination device with multi-color light-emitting elements
US9752757B2 (en) 2013-03-07 2017-09-05 Quarkstar Llc Light-emitting device with light guide for two way illumination
US9255670B2 (en) 2013-03-15 2016-02-09 Lighting Science Group Corporation Street lighting device for communicating with observers and associated methods
US10811576B2 (en) * 2013-03-15 2020-10-20 Quarkstar Llc Color tuning of light-emitting devices
US9574135B2 (en) * 2013-08-22 2017-02-21 Nanoco Technologies Ltd. Gas phase enhancement of emission color quality in solid state LEDs
CN105849920B (zh) 2013-12-27 2020-11-06 西铁城电子株式会社 发光装置和发光装置的设计方法
JP6657956B2 (ja) * 2014-01-16 2020-03-04 コニカミノルタ株式会社 電界発光素子
MX390068B (es) 2014-02-28 2025-03-20 Delos Living Llc Sistemas, metodos y articulos para mejorar el bienestar asociado con ambientes habitables.
US10234129B2 (en) 2014-10-24 2019-03-19 Lighting Science Group Corporation Modular street lighting system
US9867254B2 (en) * 2014-10-31 2018-01-09 Abl Ip Holding Llc Solid state lighting fixture with incandescent dimming characteristics
EP3245631A4 (en) 2015-01-13 2018-06-27 Delos Living, LLC Systems, methods and articles for monitoring and enhancing human wellness
WO2017025843A1 (ja) * 2015-08-07 2017-02-16 株式会社半導体エネルギー研究所 発光素子、発光装置、電子機器、表示装置及び照明装置
CN105651386B (zh) * 2016-03-04 2018-12-11 温州佳易仪器有限公司 一种利用标准光源对色观察箱进行颜色测试的方法
US11338107B2 (en) 2016-08-24 2022-05-24 Delos Living Llc Systems, methods and articles for enhancing wellness associated with habitable environments
US10502374B2 (en) * 2017-01-30 2019-12-10 Ideal Industries Lighting Llc Light fixtures and methods
JP7016038B2 (ja) * 2017-07-26 2022-02-04 パナソニックＩｐマネジメント株式会社 照明装置及び照明制御システム
WO2019046580A1 (en) 2017-08-30 2019-03-07 Delos Living Llc SYSTEMS, METHODS AND ARTICLES FOR EVALUATING AND / OR IMPROVING HEALTH AND WELL-BEING
US11649977B2 (en) 2018-09-14 2023-05-16 Delos Living Llc Systems and methods for air remediation
CN109379813B (zh) * 2018-12-07 2021-08-17 深圳和而泰智能控制股份有限公司 色温可调的照明模组及照明模组的色温调节方法
WO2020176503A1 (en) 2019-02-26 2020-09-03 Delos Living Llc Method and apparatus for lighting in an office environment
WO2020198183A1 (en) 2019-03-25 2020-10-01 Delos Living Llc Systems and methods for acoustic monitoring
CN110514301A (zh) * 2019-07-04 2019-11-29 彭洲龙 一种led标准光源对色装置
WO2021089503A1 (en) * 2019-11-07 2021-05-14 Signify Holding B.V. A light emitting diode, led, based lighting device arranged for emitting a particular emitted light following a planckian locus in a color space
US11490479B2 (en) * 2020-01-09 2022-11-01 Leddynamics, Inc. Systems and methods for tunable LED lighting

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1187264A (zh) * 1995-05-12 1998-07-08 电灯专利信托有限公司 放电灯及其工作方法
US6132072A (en) * 1996-06-13 2000-10-17 Gentex Corporation Led assembly
US7217959B2 (en) * 2004-03-02 2007-05-15 Genesis Photonics Inc. Single-chip white light emitting device

Family Cites Families (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5294869A (en) 1991-12-30 1994-03-15 Eastman Kodak Company Organic electroluminescent multicolor image display device
US5703436A (en) 1994-12-13 1997-12-30 The Trustees Of Princeton University Transparent contacts for organic devices
US7014336B1 (en) * 1999-11-18 2006-03-21 Color Kinetics Incorporated Systems and methods for generating and modulating illumination conditions
KR200164907Y1 (ko) 1999-01-21 2000-02-15 노시열 밝기및색상조절이가능한조명등
EP1610593B2 (en) 1999-11-18 2020-02-19 Signify North America Corporation Generation of white light with Light Emitting Diodes having different spectrum
US6661029B1 (en) 2000-03-31 2003-12-09 General Electric Company Color tunable organic electroluminescent light source
PL373724A1 (en) 2001-08-23 2005-09-05 Yukiyasu Okumura Color temperature-regulable led light
US6872472B2 (en) * 2002-02-15 2005-03-29 Eastman Kodak Company Providing an organic electroluminescent device having stacked electroluminescent units
US7012634B2 (en) * 2002-03-28 2006-03-14 Eastman Kodak Company System and method for calibrating an image capture device
EP1379111A1 (en) 2002-07-06 2004-01-07 Feelux Co., Ltd. Lighting device capable of adjusting brightness and color of light
US7230594B2 (en) 2002-12-16 2007-06-12 Eastman Kodak Company Color OLED display with improved power efficiency
KR20060079210A (ko) 2003-09-08 2006-07-05 그룹 Iv 세미콘덕터 아이엔씨. 고체 형태 백색 발광 소자 및 이를 이용한 디스플레이
JP2007509478A (ja) 2003-10-24 2007-04-12 コーニンクレッカ フィリップス エレクトロニクス エヌ ヴィ 安定器
US7095056B2 (en) * 2003-12-10 2006-08-22 Sensor Electronic Technology, Inc. White light emitting device and method
US7515128B2 (en) 2004-03-15 2009-04-07 Philips Solid-State Lighting Solutions, Inc. Methods and apparatus for providing luminance compensation
US7663140B2 (en) * 2004-05-21 2010-02-16 Semiconductor Energy Laboratory Co., Ltd. Light emitting element and light emitting device using the element
KR20060018583A (ko) 2004-08-25 2006-03-02 삼성전자주식회사 반도체 나노결정을 함유하는 백색 발광 유·무기하이브리드 전기 발광 소자
JP4612452B2 (ja) * 2005-03-30 2011-01-12 Ｎｅｃディスプレイソリューションズ株式会社 液晶表示装置
US7542628B2 (en) * 2005-04-11 2009-06-02 Sarnoff Corporation Method and apparatus for providing strobed image capture
ATE537686T1 (de) * 2005-05-25 2011-12-15 Koninkl Philips Electronics Nv Beschreibung von zwei led-farben als konzentrierte einzel-led-farbe

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1187264A (zh) * 1995-05-12 1998-07-08 电灯专利信托有限公司 放电灯及其工作方法
US6132072A (en) * 1996-06-13 2000-10-17 Gentex Corporation Led assembly
US7217959B2 (en) * 2004-03-02 2007-05-15 Genesis Photonics Inc. Single-chip white light emitting device

Also Published As

Publication number Publication date
JP2010528448A (ja) 2010-08-19
US20080297027A1 (en) 2008-12-04
WO2008150392A1 (en) 2008-12-11
CN101682963A (zh) 2010-03-24
US7759854B2 (en) 2010-07-20
JP5519493B2 (ja) 2014-06-11
EP2149283A1 (en) 2010-02-03
EP2149283B1 (en) 2012-08-08

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