ATE544318T1 - Verfahren und vorrichtung zum steuern und messen von aspekten von zeitveränderlichem kombiniertem licht - Google Patents

Verfahren und vorrichtung zum steuern und messen von aspekten von zeitveränderlichem kombiniertem licht

Info

Publication number
ATE544318T1
ATE544318T1 AT09740532T AT09740532T ATE544318T1 AT E544318 T1 ATE544318 T1 AT E544318T1 AT 09740532 T AT09740532 T AT 09740532T AT 09740532 T AT09740532 T AT 09740532T AT E544318 T1 ATE544318 T1 AT E544318T1
Authority
AT
Austria
Prior art keywords
light
combined
measurements
time
combined light
Prior art date
Application number
AT09740532T
Other languages
English (en)
Inventor
Marc Salsbury
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 ATE544318T1 publication Critical patent/ATE544318T1/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]
    • H05B45/20—Controlling the colour of the light
    • H05B45/22—Controlling the colour of the light using optical feedback

Landscapes

  • Circuit Arrangement For Electric Light Sources In General (AREA)
  • Photometry And Measurement Of Optical Pulse Characteristics (AREA)
AT09740532T 2008-09-08 2009-08-24 Verfahren und vorrichtung zum steuern und messen von aspekten von zeitveränderlichem kombiniertem licht ATE544318T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US9501808P 2008-09-08 2008-09-08
PCT/IB2009/053719 WO2010026509A1 (en) 2008-09-08 2009-08-24 Method and apparatus for controlling and measuring aspects of time-varying combined light

Publications (1)

Publication Number Publication Date
ATE544318T1 true ATE544318T1 (de) 2012-02-15

Family

ID=41435388

Family Applications (1)

Application Number Title Priority Date Filing Date
AT09740532T ATE544318T1 (de) 2008-09-08 2009-08-24 Verfahren und vorrichtung zum steuern und messen von aspekten von zeitveränderlichem kombiniertem licht

Country Status (7)

Country Link
US (1) US8664864B2 (de)
EP (1) EP2335455B1 (de)
CN (1) CN102144430B (de)
AT (1) ATE544318T1 (de)
ES (1) ES2381703T3 (de)
TW (1) TWI498047B (de)
WO (1) WO2010026509A1 (de)

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DE102010004199B4 (de) * 2010-01-08 2014-02-06 Austriamicrosystems Ag Schaltungsanordnung und Verfahren zum Treiben einer elektrischen Last
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EP2910090B1 (de) * 2012-10-11 2019-01-23 Philips Lighting Holding B.V. Kalibrierung eines lichtsensors
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WO2015104624A1 (en) * 2014-01-08 2015-07-16 Koninklijke Philips N.V. Methods and apparatus for lighting control based on detected lighting change
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US9549448B2 (en) 2014-05-30 2017-01-17 Cree, Inc. Wall controller controlling CCT
US10278250B2 (en) 2014-05-30 2019-04-30 Cree, Inc. Lighting fixture providing variable CCT
DE102015100977A1 (de) * 2015-01-23 2016-07-28 Vorwerk & Co. Interholding Gmbh Gerät zur Bearbeitung einer Oberfläche
KR102271161B1 (ko) * 2015-03-11 2021-07-05 엘지이노텍 주식회사 발광 모듈 및 이를 구비한 조명 장치
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US9967944B2 (en) 2016-06-22 2018-05-08 Cree, Inc. Dimming control for LED-based luminaires
US10595380B2 (en) 2016-09-27 2020-03-17 Ideal Industries Lighting Llc Lighting wall control with virtual assistant
EP3590313B1 (de) * 2017-03-02 2023-09-20 The Penn State Research Foundation Lichtquellen zur erhöhung des objektfarbsättigung beim dimmen
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Also Published As

Publication number Publication date
CN102144430A (zh) 2011-08-03
TW201026146A (en) 2010-07-01
EP2335455A1 (de) 2011-06-22
CN102144430B (zh) 2016-09-07
US20110156596A1 (en) 2011-06-30
EP2335455B1 (de) 2012-02-01
WO2010026509A1 (en) 2010-03-11
US8664864B2 (en) 2014-03-04
TWI498047B (zh) 2015-08-21
ES2381703T3 (es) 2012-05-30

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