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WO1999031560A3 - Digitally controlled illumination methods and systems - Google Patents

Digitally controlled illumination methods and systems Download PDF

Info

Publication number
WO1999031560A3
WO1999031560A3 PCT/US1998/026853 US9826853W WO9931560A3 WO 1999031560 A3 WO1999031560 A3 WO 1999031560A3 US 9826853 W US9826853 W US 9826853W WO 9931560 A3 WO9931560 A3 WO 9931560A3
Authority
WO
WIPO (PCT)
Prior art keywords
systems
illumination
digitally controlled
methods
controlled illumination
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.)
Ceased
Application number
PCT/US1998/026853
Other languages
French (fr)
Other versions
WO1999031560A8 (en
WO1999031560A2 (en
Inventor
George G Mueller
Ihor A Lys
Frederick Marshall Morgan
Michael K Blackwell
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.)
Signify North America Corp
Original Assignee
Color Kinetics 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
Priority claimed from PCT/US1998/017702 external-priority patent/WO1999010867A1/en
Application filed by Color Kinetics Inc filed Critical Color Kinetics Inc
Priority to JP2000539392A priority Critical patent/JP4718008B2/en
Priority to ES98964035.4T priority patent/ES2666995T3/en
Priority to EP98964035.4A priority patent/EP1040398B1/en
Priority to AU19241/99A priority patent/AU1924199A/en
Priority to CA002314163A priority patent/CA2314163C/en
Publication of WO1999031560A2 publication Critical patent/WO1999031560A2/en
Publication of WO1999031560A3 publication Critical patent/WO1999031560A3/en
Publication of WO1999031560A8 publication Critical patent/WO1999031560A8/en
Anticipated expiration legal-status Critical
Priority to US10/163,164 priority patent/US7231060B2/en
Ceased 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
    • 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]
    • 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
    • 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]
    • H05B45/38—Switched mode power supply [SMPS] using boost topology
    • 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
    • H05B45/32—Pulse-control circuits
    • H05B45/325—Pulse-width modulation [PWM]
    • 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
    • H05B45/345—Current stabilisation; Maintaining constant current
    • 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
    • H05B45/397—Current mirror circuits

Landscapes

  • Circuit Arrangement For Electric Light Sources In General (AREA)

Abstract

Provided herein are methods and systems for illumination. The methods and systems may include LED systems associated with a processor. Various environments and applications of processor-controlled LED systems are provided, including kinetic illumination, precision illumination, a smart light bulb, a lighting entertainment system, a power/data protocol, a data delivery track, lighting components and sensor/feedback applications.
PCT/US1998/026853 1997-08-26 1998-12-17 Digitally controlled illumination methods and systems Ceased WO1999031560A2 (en)

Priority Applications (6)

Application Number Priority Date Filing Date Title
JP2000539392A JP4718008B2 (en) 1997-12-17 1998-12-17 Digitally controlled lighting method and system
ES98964035.4T ES2666995T3 (en) 1997-12-17 1998-12-17 Digitally controlled lighting methods and systems
EP98964035.4A EP1040398B1 (en) 1997-12-17 1998-12-17 Digitally controlled illumination methods and systems
AU19241/99A AU1924199A (en) 1997-12-17 1998-12-17 Digitally controlled illumination methods and systems
CA002314163A CA2314163C (en) 1997-12-17 1998-12-17 Digitally controlled illumination methods and systems
US10/163,164 US7231060B2 (en) 1997-08-26 2002-06-05 Systems and methods of generating control signals

Applications Claiming Priority (12)

Application Number Priority Date Filing Date Title
US7128197P 1997-12-17 1997-12-17
US60/071,281 1997-12-17
US6879297P 1997-12-24 1997-12-24
US60/068,792 1997-12-24
US7886198P 1998-03-20 1998-03-20
US60/078,861 1998-03-20
US7928598P 1998-03-25 1998-03-25
US60/079,285 1998-03-25
US9092098P 1998-06-26 1998-06-26
US60/090,920 1998-06-26
USPCT/US98/17702 1998-08-26
PCT/US1998/017702 WO1999010867A1 (en) 1997-08-26 1998-08-26 Multicolored led lighting method and apparatus

Publications (3)

Publication Number Publication Date
WO1999031560A2 WO1999031560A2 (en) 1999-06-24
WO1999031560A3 true WO1999031560A3 (en) 1999-09-02
WO1999031560A8 WO1999031560A8 (en) 1999-10-07

Family

ID=27535807

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US1998/026853 Ceased WO1999031560A2 (en) 1997-08-26 1998-12-17 Digitally controlled illumination methods and systems

Country Status (4)

Country Link
EP (1) EP1040398B1 (en)
AU (1) AU1924199A (en)
ES (1) ES2666995T3 (en)
WO (1) WO1999031560A2 (en)

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US7331681B2 (en) 2001-09-07 2008-02-19 Litepanels Llc Lighting apparatus with adjustable lenses or filters
US7809448B2 (en) 1999-07-14 2010-10-05 Philips Solid-State Lighting Solutions, Inc. Systems and methods for authoring lighting sequences

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US7353071B2 (en) 1999-07-14 2008-04-01 Philips Solid-State Lighting Solutions, Inc. Method and apparatus for authoring and playing back lighting sequences
AU6541400A (en) * 1999-07-06 2001-01-22 Denton Douglas Wilmot An activity monitoring device
US7233831B2 (en) 1999-07-14 2007-06-19 Color Kinetics Incorporated Systems and methods for controlling programmable lighting systems
DE60023730T2 (en) * 1999-07-14 2006-07-06 Color Kinetics Inc., Boston SYSTEMS AND METHODS TO CREATE LIGHT SEQUENCES
US6184628B1 (en) * 1999-11-30 2001-02-06 Douglas Ruthenberg Multicolor led lamp bulb for underwater pool lights
JP4495814B2 (en) * 1999-12-28 2010-07-07 アビックス株式会社 Dimmable LED lighting fixture
US6626557B1 (en) * 1999-12-29 2003-09-30 Spx Corporation Multi-colored industrial signal device
US7049761B2 (en) 2000-02-11 2006-05-23 Altair Engineering, Inc. Light tube and power supply circuit
JP4665287B2 (en) * 2000-04-19 2011-04-06 パナソニック株式会社 Network system for lamp replacement, lamp supply method, lamp and luminaire
US7550935B2 (en) 2000-04-24 2009-06-23 Philips Solid-State Lighting Solutions, Inc Methods and apparatus for downloading lighting programs
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US6448550B1 (en) * 2000-04-27 2002-09-10 Agilent Technologies, Inc. Method and apparatus for measuring spectral content of LED light source and control thereof
US7502034B2 (en) 2003-11-20 2009-03-10 Phillips Solid-State Lighting Solutions, Inc. Light system manager
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US6416800B1 (en) * 2000-08-04 2002-07-09 Pearl Technology Holdings, Llc Fiber optic candy
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US6749310B2 (en) 2001-09-07 2004-06-15 Contrast Lighting Services, Inc. Wide area lighting effects system
US6719443B2 (en) 2002-02-27 2004-04-13 Robert A. Gutstein Electrically illuminated flame simulator
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US7175302B2 (en) 2002-05-10 2007-02-13 Year-Round Creations, Llc Year-round decorative lights with multiple strings of series-coupled bipolar bicolor LEDs for selectable holiday color schemes
US6933680B2 (en) 2002-05-10 2005-08-23 Frank Joseph Oskorep Decorative lights with at least one commonly controlled set of color-controllable multi-color LEDs for selectable holiday color schemes
US6690120B2 (en) 2002-05-10 2004-02-10 Frank Joseph Oskorep Year-round decorative lights with selectable holiday color schemes
US7257551B2 (en) 2002-05-10 2007-08-14 Year-Round Creations, Llc Year-round decorative lights with selectable holiday color schemes and associated methods
US7131748B2 (en) 2002-10-03 2006-11-07 Year-Round Creations, Llc Decorative lights with addressable color-controllable LED nodes and control circuitry, and method
US6787999B2 (en) * 2002-10-03 2004-09-07 Gelcore, Llc LED-based modular lamp
US6902299B2 (en) 2003-02-27 2005-06-07 Cantronic Systems Inc. Long distance illuminator
US7220018B2 (en) 2003-12-15 2007-05-22 Orbital Technologies, Inc. Marine LED lighting system and method
US7202607B2 (en) 2004-01-23 2007-04-10 Year-Round Creations, Llc Year-round decorative lights with time-multiplexed illumination of interleaved sets of color-controllable LEDS
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US8118447B2 (en) 2007-12-20 2012-02-21 Altair Engineering, Inc. LED lighting apparatus with swivel connection
US7712918B2 (en) 2007-12-21 2010-05-11 Altair Engineering , Inc. Light distribution using a light emitting diode assembly
US8360599B2 (en) 2008-05-23 2013-01-29 Ilumisys, Inc. Electric shock resistant L.E.D. based light
US7976196B2 (en) 2008-07-09 2011-07-12 Altair Engineering, Inc. Method of forming LED-based light and resulting LED-based light
US7946729B2 (en) 2008-07-31 2011-05-24 Altair Engineering, Inc. Fluorescent tube replacement having longitudinally oriented LEDs
US8674626B2 (en) 2008-09-02 2014-03-18 Ilumisys, Inc. LED lamp failure alerting system
US8256924B2 (en) 2008-09-15 2012-09-04 Ilumisys, Inc. LED-based light having rapidly oscillating LEDs
RU2519276C2 (en) 2008-10-17 2014-06-10 Конинклейке Филипс Электроникс Н.В. Method and apparatus for controlling illumination system in controlled temperature environment
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US8901823B2 (en) 2008-10-24 2014-12-02 Ilumisys, Inc. Light and light sensor
US8444292B2 (en) 2008-10-24 2013-05-21 Ilumisys, Inc. End cap substitute for LED-based tube replacement light
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US8324817B2 (en) 2008-10-24 2012-12-04 Ilumisys, Inc. Light and light sensor
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US8362710B2 (en) 2009-01-21 2013-01-29 Ilumisys, Inc. Direct AC-to-DC converter for passive component minimization and universal operation of LED arrays
US8664880B2 (en) 2009-01-21 2014-03-04 Ilumisys, Inc. Ballast/line detection circuit for fluorescent replacement lamps
US8299695B2 (en) 2009-06-02 2012-10-30 Ilumisys, Inc. Screw-in LED bulb comprising a base having outwardly projecting nodes
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US8810417B2 (en) 2009-08-28 2014-08-19 The Invention Science Fund I, Llc Beverage immersate with detection capability
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EP2553316B8 (en) 2010-03-26 2015-07-08 iLumisys, Inc. Led light tube with dual sided light distribution
EP2553332B1 (en) 2010-03-26 2016-03-23 iLumisys, Inc. Inside-out led bulb
US20110267834A1 (en) 2010-04-28 2011-11-03 Hayward Industries, Inc. Underwater Light Having A Sealed Polymer Housing and Method of Manufacture Therefor
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US8523394B2 (en) 2010-10-29 2013-09-03 Ilumisys, Inc. Mechanisms for reducing risk of shock during installation of light tube
US8870415B2 (en) 2010-12-09 2014-10-28 Ilumisys, Inc. LED fluorescent tube replacement light with reduced shock hazard
US9072171B2 (en) 2011-08-24 2015-06-30 Ilumisys, Inc. Circuit board mount for LED light
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US9271367B2 (en) 2012-07-09 2016-02-23 Ilumisys, Inc. System and method for controlling operation of an LED-based light
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US9134599B2 (en) 2012-08-01 2015-09-15 Pentair Water Pool And Spa, Inc. Underwater image projection controller with boundary setting and image correction modules and interface and method of using same
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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7809448B2 (en) 1999-07-14 2010-10-05 Philips Solid-State Lighting Solutions, Inc. Systems and methods for authoring lighting sequences
US7331681B2 (en) 2001-09-07 2008-02-19 Litepanels Llc Lighting apparatus with adjustable lenses or filters

Also Published As

Publication number Publication date
ES2666995T3 (en) 2018-05-09
AU1924199A (en) 1999-07-05
EP1040398B1 (en) 2018-02-21
EP1040398A2 (en) 2000-10-04
WO1999031560A8 (en) 1999-10-07
WO1999031560A2 (en) 1999-06-24

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