WO2011008251A3 - Intelligent illumination device - Google Patents

Intelligent illumination device Download PDF

Info

Publication number
WO2011008251A3
WO2011008251A3 PCT/US2010/001919 US2010001919W WO2011008251A3 WO 2011008251 A3 WO2011008251 A3 WO 2011008251A3 US 2010001919 W US2010001919 W US 2010001919W WO 2011008251 A3 WO2011008251 A3 WO 2011008251A3
Authority
WO
WIPO (PCT)
Prior art keywords
light
illumination device
leds
receive
intelligent illumination
Prior art date
Application number
PCT/US2010/001919
Other languages
French (fr)
Other versions
WO2011008251A2 (en
Inventor
David J. Knapp
Original Assignee
Firefly Green Technologies Inc.
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 Firefly Green Technologies Inc. filed Critical Firefly Green Technologies Inc.
Priority to EP10800143.9A priority Critical patent/EP2454922A4/en
Priority to CN201080032373.7A priority patent/CN102577622B/en
Priority to JP2012520587A priority patent/JP5847711B2/en
Publication of WO2011008251A2 publication Critical patent/WO2011008251A2/en
Publication of WO2011008251A3 publication Critical patent/WO2011008251A3/en

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]
    • H05B45/10—Controlling the intensity 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
    • H05B45/37—Converter circuits
    • H05B45/3725—Switched mode power supply [SMPS]
    • 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
    • H05B47/00—Circuit arrangements for operating light sources in general, i.e. where the type of light source is not relevant
    • H05B47/10—Controlling the light source
    • H05B47/105—Controlling the light source in response to determined parameters
    • H05B47/11—Controlling the light source in response to determined parameters by determining the brightness or colour temperature of ambient 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
    • H05B47/00—Circuit arrangements for operating light sources in general, i.e. where the type of light source is not relevant
    • H05B47/10—Controlling the light source
    • H05B47/16—Controlling the light source by timing means
    • 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
    • H05B47/00—Circuit arrangements for operating light sources in general, i.e. where the type of light source is not relevant
    • H05B47/10—Controlling the light source
    • H05B47/175—Controlling the light source by remote control
    • H05B47/19—Controlling the light source by remote control via wireless transmission
    • 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
    • Y02B20/40—Control techniques providing energy savings, e.g. smart controller or presence detection

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Circuit Arrangement For Electric Light Sources In General (AREA)

Abstract

Intelligent illumination device are disclosed that use components in an LED light to perform one or more of a wide variety of desirable lighting functions for very low cost. The LEDs that produce light can be periodically turned off momentarily, for a duration that the human eye cannot perceive, in order for the light to receive commands optically. The optically transmitted commands can be sent to the light, for example, using a remove control device. The illumination device can use the LEDs that are currently off to receive the data and then configure the light accordingly, or to measure light. Such light can be ambient light for a photosensor function, or light from other LEDs in the illumination device to adjust the color mix.
PCT/US2010/001919 2009-07-12 2010-07-07 Intelligent illumination device WO2011008251A2 (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
EP10800143.9A EP2454922A4 (en) 2009-07-12 2010-07-07 Intelligent illumination device
CN201080032373.7A CN102577622B (en) 2009-07-12 2010-07-07 Intelligent illumination device
JP2012520587A JP5847711B2 (en) 2009-07-12 2010-07-07 Intelligent lighting device

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US22490409P 2009-07-12 2009-07-12
US61/224,904 2009-07-12

Publications (2)

Publication Number Publication Date
WO2011008251A2 WO2011008251A2 (en) 2011-01-20
WO2011008251A3 true WO2011008251A3 (en) 2011-04-21

Family

ID=43450030

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2010/001919 WO2011008251A2 (en) 2009-07-12 2010-07-07 Intelligent illumination device

Country Status (5)

Country Link
EP (1) EP2454922A4 (en)
JP (1) JP5847711B2 (en)
KR (1) KR20120042978A (en)
CN (1) CN102577622B (en)
WO (1) WO2011008251A2 (en)

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Publication number Priority date Publication date Assignee Title
US9648284B2 (en) 2011-05-15 2017-05-09 Lighting Science Group Corporation Occupancy sensor and associated methods
US9185783B2 (en) 2011-05-15 2015-11-10 Lighting Science Group Corporation Wireless pairing system and associated methods
US9420240B2 (en) 2011-05-15 2016-08-16 Lighting Science Group Corporation Intelligent security light and associated methods
US8674608B2 (en) 2011-05-15 2014-03-18 Lighting Science Group Corporation Configurable environmental condition sensing luminaire, system and associated methods
US8729832B2 (en) 2011-05-15 2014-05-20 Lighting Science Group Corporation Programmable luminaire system
US9337925B2 (en) * 2011-06-27 2016-05-10 Cree, Inc. Apparatus and methods for optical control of lighting devices
US8515289B2 (en) 2011-11-21 2013-08-20 Environmental Light Technologies Corp. Wavelength sensing lighting system and associated methods for national security application
US8492995B2 (en) 2011-10-07 2013-07-23 Environmental Light Technologies Corp. Wavelength sensing lighting system and associated methods
US9253852B2 (en) * 2012-02-15 2016-02-02 Lumenppulse Lighting Inc. LED lighting systems
US9402294B2 (en) 2012-05-08 2016-07-26 Lighting Science Group Corporation Self-calibrating multi-directional security luminaire and associated methods
US9006987B2 (en) 2012-05-07 2015-04-14 Lighting Science Group, Inc. Wall-mountable luminaire and associated systems and methods
US9174067B2 (en) 2012-10-15 2015-11-03 Biological Illumination, Llc System for treating light treatable conditions and associated methods
US9303825B2 (en) 2013-03-05 2016-04-05 Lighting Science Group, Corporation High bay luminaire
CN103389710B (en) * 2013-07-22 2015-07-29 重庆邮电大学 A kind of environment of internet of things control method based on context aware and equipment
WO2015081051A1 (en) * 2013-11-26 2015-06-04 Rensselaer Polytechnic Institute Flash lighting with optimized power-distribution
TWI511616B (en) * 2014-05-13 2015-12-01 Yu Sheng So Controling system based on sychronizing with ac frequency and controling method thereof
EP3323274B1 (en) * 2015-07-16 2019-11-13 Signify Holding B.V. A lighting unit and a method of controlling the same
WO2017138029A1 (en) 2016-02-08 2017-08-17 Beghelli S.P.A. Apparatus and method for remote control of lighting equipments
KR102149546B1 (en) * 2016-07-07 2020-08-31 천홍구 Light harvesting display
CN107864539B (en) * 2017-10-12 2019-10-11 惠州莫思特智照科技有限公司 Sense light and sensing device
US10638563B2 (en) 2018-02-13 2020-04-28 Hubell Incorporated Voltage transducer for a lighting system

Citations (5)

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Publication number Priority date Publication date Assignee Title
JPH06302384A (en) * 1993-04-15 1994-10-28 Matsushita Electric Works Ltd Remote control lighting system
JPH1125822A (en) * 1997-06-30 1999-01-29 Matsushita Electric Works Ltd Wall switch
JP2001514432A (en) * 1997-08-26 2001-09-11 カラー・キネティックス・インコーポレーテッド Multicolor LED lighting method and apparatus
US20080265799A1 (en) * 2007-04-20 2008-10-30 Sibert W Olin Illumination control network
US20080297070A1 (en) * 2007-05-30 2008-12-04 Udo Kuenzler Programmable lighting unit and remote control for a programmable lighting unit

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JP2000286067A (en) * 1999-03-31 2000-10-13 Audio Technica Corp Lighting controller
JP2002353900A (en) * 2001-05-30 2002-12-06 Nakayo Telecommun Inc Optical wireless transmitting system and optical wireless transmitting method
EP1858179A1 (en) * 2002-10-24 2007-11-21 Nakagawa Laboratories, Inc. Illumination light communication device
JP2006260927A (en) * 2005-03-17 2006-09-28 Sony Corp Illumination device, manufacturing method of the same, and display device
CN101026413B (en) * 2006-02-17 2012-01-04 华为技术有限公司 Lighting light wireless communication system
JP2007267037A (en) * 2006-03-28 2007-10-11 Matsushita Electric Works Ltd Illumination light transmission system
JP4182989B2 (en) * 2006-05-30 2008-11-19 ソニー株式会社 Illumination device and liquid crystal display device
JP2008077862A (en) * 2006-09-19 2008-04-03 Alps Electric Co Ltd Light control circuit
ES2427360T3 (en) * 2006-11-30 2013-10-30 Koninklijke Philips N.V. Intrinsic flow detection
CN101680604B (en) 2007-05-08 2013-05-08 科锐公司 Lighting devices and methods for lighting
JP2008300152A (en) * 2007-05-30 2008-12-11 Nakagawa Kenkyusho:Kk Light-emitting diode automatic dimming device
JP2009134877A (en) * 2007-11-28 2009-06-18 Sharp Corp Lighting apparatus
CN101458067B (en) * 2008-12-31 2010-09-29 苏州大学 Laser flare measuring device and measuring method thereof
JP2016122135A (en) 2014-12-25 2016-07-07 株式会社ジャパンディスプレイ Display device

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH06302384A (en) * 1993-04-15 1994-10-28 Matsushita Electric Works Ltd Remote control lighting system
JPH1125822A (en) * 1997-06-30 1999-01-29 Matsushita Electric Works Ltd Wall switch
JP2001514432A (en) * 1997-08-26 2001-09-11 カラー・キネティックス・インコーポレーテッド Multicolor LED lighting method and apparatus
US20080265799A1 (en) * 2007-04-20 2008-10-30 Sibert W Olin Illumination control network
US20080297070A1 (en) * 2007-05-30 2008-12-04 Udo Kuenzler Programmable lighting unit and remote control for a programmable lighting unit

Also Published As

Publication number Publication date
EP2454922A2 (en) 2012-05-23
CN102577622A (en) 2012-07-11
JP2012533164A (en) 2012-12-20
CN102577622B (en) 2014-10-15
KR20120042978A (en) 2012-05-03
JP5847711B2 (en) 2016-01-27
EP2454922A4 (en) 2017-03-29
WO2011008251A2 (en) 2011-01-20

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