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FR2579056B1 - Dispositif d'alimentation d'un element emetteur de lumiere a couleurs changeantes - Google Patents

Dispositif d'alimentation d'un element emetteur de lumiere a couleurs changeantes

Info

Publication number
FR2579056B1
FR2579056B1 FR8504085A FR8504085A FR2579056B1 FR 2579056 B1 FR2579056 B1 FR 2579056B1 FR 8504085 A FR8504085 A FR 8504085A FR 8504085 A FR8504085 A FR 8504085A FR 2579056 B1 FR2579056 B1 FR 2579056B1
Authority
FR
France
Prior art keywords
supplying
light
emitting element
changing colors
colors
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
Application number
FR8504085A
Other languages
English (en)
Other versions
FR2579056A1 (fr
Inventor
Werner Schneiter
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.)
Omega Electronics SA
Original Assignee
Omega Electronics SA
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 Omega Electronics SA filed Critical Omega Electronics SA
Priority to FR8504085A priority Critical patent/FR2579056B1/fr
Priority to DE8686103471T priority patent/DE3661155D1/de
Priority to EP86103471A priority patent/EP0195384B1/fr
Priority to CA000504270A priority patent/CA1248460A/fr
Priority to US06/840,258 priority patent/US4668895A/en
Priority to AU54856/86A priority patent/AU581587B2/en
Priority to JP61058422A priority patent/JPS61218093A/ja
Publication of FR2579056A1 publication Critical patent/FR2579056A1/fr
Application granted granted Critical
Publication of FR2579056B1 publication Critical patent/FR2579056B1/fr
Priority to SG903/91A priority patent/SG90391G/en
Expired 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
    • H05B39/00—Circuit arrangements or apparatus for operating incandescent light sources
    • H05B39/09—Circuit arrangements or apparatus for operating incandescent light sources in which the lamp is fed by pulses
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
    • F21S10/00—Lighting devices or systems producing a varying lighting effect
    • F21S10/02—Lighting devices or systems producing a varying lighting effect changing colors
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V33/00—Structural combinations of lighting devices with other articles, not otherwise provided for
    • F21V33/0004—Personal or domestic articles
    • F21V33/0052—Audio or video equipment, e.g. televisions, telephones, cameras or computers; Remote control devices therefor
    • F21V33/0056—Audio equipment, e.g. music instruments, radios or speakers
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S362/00—Illumination
    • Y10S362/806—Ornamental or decorative
    • Y10S362/811—Psychedelic lighting

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Circuit Arrangement For Electric Light Sources In General (AREA)
  • Electrophonic Musical Instruments (AREA)
  • Illuminated Signs And Luminous Advertising (AREA)
  • Auxiliary Devices For Music (AREA)
FR8504085A 1985-03-18 1985-03-18 Dispositif d'alimentation d'un element emetteur de lumiere a couleurs changeantes Expired FR2579056B1 (fr)

Priority Applications (8)

Application Number Priority Date Filing Date Title
FR8504085A FR2579056B1 (fr) 1985-03-18 1985-03-18 Dispositif d'alimentation d'un element emetteur de lumiere a couleurs changeantes
EP86103471A EP0195384B1 (fr) 1985-03-18 1986-03-14 Dispositif d'alimentation d'un élément émetteur de lumière à couleurs changeantes
DE8686103471T DE3661155D1 (en) 1985-03-18 1986-03-14 Supply circuit for a light emitter which changes colour
US06/840,258 US4668895A (en) 1985-03-18 1986-03-17 Driving arrangement for a varying color light emitting element
CA000504270A CA1248460A (fr) 1985-03-18 1986-03-17 Dispositif de commande pour luminescent a couleurs variables
AU54856/86A AU581587B2 (en) 1985-03-18 1986-03-17 Driving arrangement for a varying colour light emitting element
JP61058422A JPS61218093A (ja) 1985-03-18 1986-03-18 発光素子の駆動装置
SG903/91A SG90391G (en) 1985-03-18 1991-10-25 Supply circuit for a light emitter which changes colour

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8504085A FR2579056B1 (fr) 1985-03-18 1985-03-18 Dispositif d'alimentation d'un element emetteur de lumiere a couleurs changeantes

Publications (2)

Publication Number Publication Date
FR2579056A1 FR2579056A1 (fr) 1986-09-19
FR2579056B1 true FR2579056B1 (fr) 1987-04-10

Family

ID=9317366

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8504085A Expired FR2579056B1 (fr) 1985-03-18 1985-03-18 Dispositif d'alimentation d'un element emetteur de lumiere a couleurs changeantes

Country Status (8)

Country Link
US (1) US4668895A (fr)
EP (1) EP0195384B1 (fr)
JP (1) JPS61218093A (fr)
AU (1) AU581587B2 (fr)
CA (1) CA1248460A (fr)
DE (1) DE3661155D1 (fr)
FR (1) FR2579056B1 (fr)
SG (1) SG90391G (fr)

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US6975079B2 (en) * 1997-08-26 2005-12-13 Color Kinetics Incorporated Systems and methods for controlling illumination sources
US7187141B2 (en) * 1997-08-26 2007-03-06 Color Kinetics Incorporated Methods and apparatus for illumination of liquids
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US7064498B2 (en) * 1997-08-26 2006-06-20 Color Kinetics Incorporated Light-emitting diode based products
US6608453B2 (en) 1997-08-26 2003-08-19 Color Kinetics Incorporated Methods and apparatus for controlling devices in a networked lighting system
US7038398B1 (en) * 1997-08-26 2006-05-02 Color Kinetics, Incorporated Kinetic illumination system and methods
US6528954B1 (en) 1997-08-26 2003-03-04 Color Kinetics Incorporated Smart light bulb
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US7427840B2 (en) * 1997-08-26 2008-09-23 Philips Solid-State Lighting Solutions, Inc. Methods and apparatus for controlling illumination
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US7186003B2 (en) 1997-08-26 2007-03-06 Color Kinetics Incorporated Light-emitting diode based products
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US6888322B2 (en) * 1997-08-26 2005-05-03 Color Kinetics Incorporated Systems and methods for color changing device and enclosure
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US6869204B2 (en) 1997-08-26 2005-03-22 Color Kinetics Incorporated Light fixtures for illumination of liquids
US6211626B1 (en) 1997-08-26 2001-04-03 Color Kinetics, Incorporated Illumination components
US6720745B2 (en) 1997-08-26 2004-04-13 Color Kinetics, Incorporated Data delivery track
US7598686B2 (en) 1997-12-17 2009-10-06 Philips Solid-State Lighting Solutions, Inc. Organic light emitting diode methods and apparatus
US7049761B2 (en) 2000-02-11 2006-05-23 Altair Engineering, Inc. Light tube and power supply circuit
PT1422975E (pt) 2000-04-24 2010-07-09 Philips Solid State Lighting Produto ‚ base de leds
US7642730B2 (en) * 2000-04-24 2010-01-05 Philips Solid-State Lighting Solutions, Inc. Methods and apparatus for conveying information via color of light
US7202613B2 (en) 2001-05-30 2007-04-10 Color Kinetics Incorporated Controlled lighting methods and apparatus
WO2002011497A1 (fr) * 2000-07-27 2002-02-07 Color Kinetics Incorporated Commande d'eclairage par reconnaissance de la parole
US7042172B2 (en) * 2000-09-01 2006-05-09 Color Kinetics Incorporated Systems and methods for providing illumination in machine vision systems
US7303300B2 (en) 2000-09-27 2007-12-04 Color Kinetics Incorporated Methods and systems for illuminating household products
US7038399B2 (en) 2001-03-13 2006-05-02 Color Kinetics Incorporated Methods and apparatus for providing power to lighting devices
US6801003B2 (en) * 2001-03-13 2004-10-05 Color Kinetics, Incorporated Systems and methods for synchronizing lighting effects
US7598681B2 (en) * 2001-05-30 2009-10-06 Philips Solid-State Lighting Solutions, Inc. Methods and apparatus for controlling devices in a networked lighting system
US7358679B2 (en) * 2002-05-09 2008-04-15 Philips Solid-State Lighting Solutions, Inc. Dimmable LED-based MR16 lighting apparatus and methods
US7300192B2 (en) * 2002-10-03 2007-11-27 Color Kinetics Incorporated Methods and apparatus for illuminating environments
EP3416460B1 (fr) * 2003-05-05 2022-10-19 Signify North America Corporation Unité d'éclairage
US7827726B2 (en) * 2005-04-26 2010-11-09 Tactical Devices, Inc. Target illumination and sighting device with integrated non-lethal weaponry
US10321528B2 (en) 2007-10-26 2019-06-11 Philips Lighting Holding B.V. Targeted content delivery using outdoor lighting networks (OLNs)
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
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US8360599B2 (en) * 2008-05-23 2013-01-29 Ilumisys, Inc. Electric shock resistant L.E.D. based light
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US8256924B2 (en) * 2008-09-15 2012-09-04 Ilumisys, Inc. LED-based light having rapidly oscillating LEDs
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US8556452B2 (en) * 2009-01-15 2013-10-15 Ilumisys, Inc. LED lens
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US8664880B2 (en) * 2009-01-21 2014-03-04 Ilumisys, Inc. Ballast/line detection circuit for fluorescent replacement lamps
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WO2011005579A2 (fr) * 2009-06-23 2011-01-13 Altair Engineering, Inc. Dispositif d'éclairage comprenant des del et un système de commande d'alimentation à découpage
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CA2794541C (fr) 2010-03-26 2018-05-01 David L. Simon Lampe a del interne-externe
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Also Published As

Publication number Publication date
US4668895A (en) 1987-05-26
FR2579056A1 (fr) 1986-09-19
AU5485686A (en) 1986-09-25
JPS61218093A (ja) 1986-09-27
DE3661155D1 (en) 1988-12-15
SG90391G (en) 1991-11-22
EP0195384A1 (fr) 1986-09-24
JPH0546678B2 (fr) 1993-07-14
CA1248460A (fr) 1989-01-10
AU581587B2 (en) 1989-02-23
EP0195384B1 (fr) 1988-11-09

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Legal Events

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ST Notification of lapse