JP2008117773A - ディジタル制御照明における点滅低減を用いた強度変更 - Google Patents

ディジタル制御照明における点滅低減を用いた強度変更 Download PDF

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Publication number
JP2008117773A
JP2008117773A JP2007287052A JP2007287052A JP2008117773A JP 2008117773 A JP2008117773 A JP 2008117773A JP 2007287052 A JP2007287052 A JP 2007287052A JP 2007287052 A JP2007287052 A JP 2007287052A JP 2008117773 A JP2008117773 A JP 2008117773A
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Japan
Prior art keywords
intensity
light source
stages
command
sequence
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Pending
Application number
JP2007287052A
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English (en)
Japanese (ja)
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JP2008117773A5 (enExample
Inventor
Richard C Zulch
シー ザルチ リチャード
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ZULCH LAB Inc
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ZULCH LAB Inc
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Publication date
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First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=39503515&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=JP2008117773(A) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by ZULCH LAB Inc filed Critical ZULCH LAB Inc
Publication of JP2008117773A publication Critical patent/JP2008117773A/ja
Publication of JP2008117773A5 publication Critical patent/JP2008117773A5/ja
Pending legal-status Critical Current

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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
    • H05B41/00—Circuit arrangements or apparatus for igniting or operating discharge lamps
    • H05B41/14—Circuit arrangements
    • H05B41/36—Controlling
    • H05B41/38—Controlling the intensity of light
    • H05B41/40—Controlling the intensity of light discontinuously
    • 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
    • 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

Landscapes

  • Circuit Arrangement For Electric Light Sources In General (AREA)
  • Liquid Crystal Display Device Control (AREA)
  • Discharge-Lamp Control Circuits And Pulse- Feed Circuits (AREA)
JP2007287052A 2006-11-03 2007-11-05 ディジタル制御照明における点滅低減を用いた強度変更 Pending JP2008117773A (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US85656006A 2006-11-03 2006-11-03
US11/809,364 US7994732B2 (en) 2006-11-03 2007-05-31 Intensity changing with reduced flicker for digitally-controlled lighting

Publications (2)

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JP2008117773A true JP2008117773A (ja) 2008-05-22
JP2008117773A5 JP2008117773A5 (enExample) 2011-02-10

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ID=39503515

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JP2007287052A Pending JP2008117773A (ja) 2006-11-03 2007-11-05 ディジタル制御照明における点滅低減を用いた強度変更

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Country Link
US (2) US7994732B2 (enExample)
EP (1) EP1919263A3 (enExample)
JP (1) JP2008117773A (enExample)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2010177136A (ja) * 2009-01-30 2010-08-12 Sharp Corp 照明装置及び調光方法
JP2011040227A (ja) * 2009-08-07 2011-02-24 Sharp Corp 照明装置、照明システム及び照明装置の制御方法
JP2011091024A (ja) * 2009-09-25 2011-05-06 Toshiba Lighting & Technology Corp 照明装置
JP2015512128A (ja) * 2012-03-01 2015-04-23 コーニンクレッカ フィリップス エヌ ヴェ 照明システム内の低フレームレート伝送を補間するための方法及び機器

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7994732B2 (en) * 2006-11-03 2011-08-09 Zulch Laboratories, Inc. Intensity changing with reduced flicker for digitally-controlled lighting
US9320105B2 (en) * 2007-10-29 2016-04-19 Pentair Water Pool And Spa, Inc. LED light controller system and method
DE102010005504A1 (de) * 2010-01-23 2011-07-28 Abb Ag, 68309 Unterputz-LED-Leuchte
JP5373662B2 (ja) * 2010-02-26 2013-12-18 大学共同利用機関法人情報・システム研究機構 映像表示装置
US8878455B2 (en) 2010-11-09 2014-11-04 Electronic Theatre Controls, Inc. Systems and methods of controlling the output of a light fixture
US9204519B2 (en) 2012-02-25 2015-12-01 Pqj Corp Control system with user interface for lighting fixtures
US9480115B2 (en) * 2013-02-26 2016-10-25 Cree, Inc. Dynamic light emitting device (LED) lighting control systems and related methods
US9307613B2 (en) 2013-03-11 2016-04-05 Lutron Electronics Co., Inc. Load control device with an adjustable control curve
WO2015148724A1 (en) 2014-03-26 2015-10-01 Pqj Corp System and method for communicating with and for controlling of programmable apparatuses
US9713222B2 (en) 2014-08-12 2017-07-18 Electronic Theatre Controls, Inc. System and method for controlling a plurality of light fixture outputs
US9144140B1 (en) 2014-08-12 2015-09-22 Electronic Theatre Controls, Inc. System and method for controlling a plurality of light fixture outputs
US9854654B2 (en) 2016-02-03 2017-12-26 Pqj Corp System and method of control of a programmable lighting fixture with embedded memory
DE102016120323B4 (de) * 2016-10-25 2022-11-24 Vossloh-Schwabe Deutschland Gmbh Verfahren und Einrichtung zur Steuerung einer Raumbeleuchtung
US9844122B1 (en) * 2017-01-14 2017-12-12 Kai Man Chan Methods and systems for semi-autonomous lighting control
US11064589B2 (en) * 2019-01-23 2021-07-13 Whelen Engineering Company, Inc. System and method for variable intensity patterns

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2004235498A (ja) * 2003-01-31 2004-08-19 Anden 発光ダイオードの制御装置
JP2006040872A (ja) * 2004-06-21 2006-02-09 Toshiba Lighting & Technology Corp 照明装置およびｌｅｄ式スポットライト

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US5561351A (en) * 1992-10-14 1996-10-01 Diablo Research Corporation Dimmer for electrodeless discharge lamp
US5422544A (en) * 1993-01-15 1995-06-06 Honeywell Inc. Lighting controller with compensation for eye adaptability characteristics
US5617112A (en) 1993-12-28 1997-04-01 Nec Corporation Display control device for controlling brightness of a display installed in a vehicular cabin
US5530322A (en) * 1994-04-11 1996-06-25 Lutron Electronics Co., Inc. Multi-zone lighting control system
US6975079B2 (en) 1997-08-26 2005-12-13 Color Kinetics Incorporated Systems and methods for controlling illumination sources
KR19990062405A (ko) 1997-12-03 1999-07-26 홍성표 발광 다이오드의 구동회로 및 구동방법
US6046550A (en) * 1998-06-22 2000-04-04 Lutron Electronics Co., Inc. Multi-zone lighting control system
US6786625B2 (en) * 1999-05-24 2004-09-07 Jam Strait, Inc. LED light module for vehicles
DE10313337A1 (de) 2003-03-25 2004-10-21 Brose Fahrzeugteile Gmbh & Co. Kommanditgesellschaft, Coburg Verfahren zum Ansteuern eines Leuchtmittels
DE102004022718A1 (de) 2004-05-07 2005-11-24 Hella Kgaa Hueck & Co. Verfahren zur Ansteuerung einer Blinkleuchte für Kraftfahrzeuge
US7190125B2 (en) * 2004-07-15 2007-03-13 Lutron Electronics Co., Inc. Programmable wallbox dimmer
CA2559150C (en) * 2005-09-12 2013-11-19 Acuity Brands, Inc. Activation device for an intelligent luminaire manager
US7683504B2 (en) * 2006-09-13 2010-03-23 Lutron Electronics Co., Inc. Multiple location electronic timer system
US7994732B2 (en) * 2006-11-03 2011-08-09 Zulch Laboratories, Inc. Intensity changing with reduced flicker for digitally-controlled lighting

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2004235498A (ja) * 2003-01-31 2004-08-19 Anden 発光ダイオードの制御装置
JP2006040872A (ja) * 2004-06-21 2006-02-09 Toshiba Lighting & Technology Corp 照明装置およびｌｅｄ式スポットライト

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2010177136A (ja) * 2009-01-30 2010-08-12 Sharp Corp 照明装置及び調光方法
JP2011040227A (ja) * 2009-08-07 2011-02-24 Sharp Corp 照明装置、照明システム及び照明装置の制御方法
JP2011091024A (ja) * 2009-09-25 2011-05-06 Toshiba Lighting & Technology Corp 照明装置
JP2015512128A (ja) * 2012-03-01 2015-04-23 コーニンクレッカ フィリップス エヌ ヴェ 照明システム内の低フレームレート伝送を補間するための方法及び機器

Also Published As

Publication number Publication date
US8330392B2 (en) 2012-12-11
US20080106218A1 (en) 2008-05-08
EP1919263A3 (en) 2011-05-11
US20110234119A1 (en) 2011-09-29
US7994732B2 (en) 2011-08-09
EP1919263A2 (en) 2008-05-07

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