IN2014CN03618A - - Google Patents

Info

Publication number
IN2014CN03618A
IN2014CN03618A IN3618CHN2014A IN2014CN03618A IN 2014CN03618 A IN2014CN03618 A IN 2014CN03618A IN 3618CHN2014 A IN3618CHN2014 A IN 3618CHN2014A IN 2014CN03618 A IN2014CN03618 A IN 2014CN03618A
Authority
IN
India
Prior art keywords
light beam
luminaire
back reflected
sensor
illuminate
Prior art date
Application number
Other languages
English (en)
Inventor
Michel Cornelis Josephus Marie Vissenberg
Willem Franke Pasveer
Antonius Petrus Marinus Dingemans
Original Assignee
Koninkl Philips 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 Nv filed Critical Koninkl Philips Nv
Publication of IN2014CN03618A publication Critical patent/IN2014CN03618A/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
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
    • G01B11/00—Measuring arrangements characterised by the use of optical techniques
    • G01B11/02—Measuring arrangements characterised by the use of optical techniques for measuring length, width or thickness
    • G01B11/026—Measuring arrangements characterised by the use of optical techniques for measuring length, width or thickness by measuring distance between sensor and object
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
    • G01B11/00—Measuring arrangements characterised by the use of optical techniques
    • G01B11/14—Measuring arrangements characterised by the use of optical techniques for measuring distance or clearance between spaced objects or spaced apertures
    • 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
    • H05B45/12—Controlling the intensity of the light using optical feedback

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Circuit Arrangement For Electric Light Sources In General (AREA)
  • Length Measuring Devices By Optical Means (AREA)
  • Measurement Of Optical Distance (AREA)
IN3618CHN2014 2011-11-10 2012-10-15 IN2014CN03618A (enExample)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201161557989P 2011-11-10 2011-11-10
PCT/IB2012/055602 WO2013068861A1 (en) 2011-11-10 2012-10-15 Distance estimation using split beam luminaire

Publications (1)

Publication Number Publication Date
IN2014CN03618A true IN2014CN03618A (enExample) 2015-07-03

Family

ID=47324225

Family Applications (1)

Application Number Title Priority Date Filing Date
IN3618CHN2014 IN2014CN03618A (enExample) 2011-11-10 2012-10-15

Country Status (8)

Country Link
US (1) US9297643B2 (enExample)
EP (1) EP2751519B1 (enExample)
JP (1) JP6223348B2 (enExample)
CN (1) CN103906990B (enExample)
BR (1) BR112014011003A2 (enExample)
IN (1) IN2014CN03618A (enExample)
RU (1) RU2617912C2 (enExample)
WO (1) WO2013068861A1 (enExample)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103907400B (zh) * 2011-11-10 2016-09-14 皇家飞利浦有限公司 使用分束照明装置的存在探测
WO2014080321A1 (en) * 2012-11-26 2014-05-30 Koninklijke Philips N.V. System and method for remote control of electrical appliance using reflected light
CN105230129A (zh) * 2013-05-21 2016-01-06 皇家飞利浦有限公司 照明设备
CN105659704B (zh) 2013-09-03 2019-02-22 飞利浦灯具控股公司 照明调试
US9820365B2 (en) * 2013-09-23 2017-11-14 Philips Lighting Holding B.V. Lighting system with a daily rhythm and dim light dynamics
US9746370B2 (en) * 2014-02-26 2017-08-29 Sensity Systems Inc. Method and apparatus for measuring illumination characteristics of a luminaire
WO2016008746A1 (en) * 2014-07-17 2016-01-21 Koninklijke Philips N.V. Stadium lighting aiming system and method
WO2017016822A1 (en) * 2015-07-27 2017-02-02 Philips Lighting Holding B.V. Light emitting device for generating light with embedded information
WO2018200685A2 (en) 2017-04-27 2018-11-01 Ecosense Lighting Inc. Methods and systems for an automated design, fulfillment, deployment and operation platform for lighting installations
DE102016120256A1 (de) * 2016-10-24 2018-04-26 Ledvance Gmbh Beleuchtungsvorrichtung mit variabler lichtverteilung
CN106402757B (zh) * 2016-12-02 2019-11-29 同济大学 一种办公室照明系统及方法
CN108012376B (zh) * 2017-12-14 2019-08-06 苏州科技大学 一种开放办公室分布式照明控制方法
JP2021508934A (ja) 2018-01-02 2021-03-11 シグニファイ ホールディング ビー ヴィＳｉｇｎｉｆｙ Ｈｏｌｄｉｎｇ Ｂ．Ｖ． モーションセンサを備える照明デバイス
WO2020169383A1 (en) * 2019-02-21 2020-08-27 Signify Holding B.V. Lighting system with constant illuminance dimming

Family Cites Families (20)

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Publication number Priority date Publication date Assignee Title
US6548967B1 (en) 1997-08-26 2003-04-15 Color Kinetics, Inc. Universal lighting network methods and systems
CN2689642Y (zh) * 2003-12-11 2005-03-30 美美电子产品有限公司 智能照明装置
WO2006111930A2 (en) * 2005-04-22 2006-10-26 Koninklijke Philips Electronics N.V. Illumination control
US7775678B2 (en) * 2005-09-26 2010-08-17 Koninklijke Philips Electronics N.V. Method and device for grouping at least three lamps
ATE474439T1 (de) * 2006-10-27 2010-07-15 Koninkl Philips Electronics Nv Farbgesteuerte lichtquelle und verfahren zur steuerung der farberzeugung in einer lichtquelle
JP5059026B2 (ja) 2006-12-28 2012-10-24 シャープ株式会社 視聴環境制御装置、視聴環境制御システム、及び視聴環境制御方法
JP2008243806A (ja) * 2007-03-01 2008-10-09 Toshiba Lighting & Technology Corp 照明制御システム及びこの照明制御システムに用いられる位置検出方法
EP2160629B1 (en) 2007-06-18 2017-04-26 Leddartech Inc. Lighting system with driver assistance capabilities
US8319440B2 (en) 2007-06-18 2012-11-27 Koninklijke Philips Electronics N.V. Direction controllable lighting unit
JP2010535335A (ja) * 2007-08-01 2010-11-18 コーニンクレッカ フィリップス エレクトロニクス エヌ ヴィ 構造内の対象物の位置を決定する方法
CN101822127A (zh) 2007-10-12 2010-09-01 皇家飞利浦电子股份有限公司 使用反向反射器检测经过编码的光
WO2009133505A1 (en) 2008-04-29 2009-11-05 Philips Intellectual Property & Standards Gmbh Illumination unit responsive to objects
WO2010070520A1 (en) 2008-12-15 2010-06-24 Koninklijke Philips Electronics N.V. Lighting system for guiding a person
CN101825697B (zh) * 2009-03-06 2013-01-23 财团法人工业技术研究院 基于光线强度的定位方法及系统
US8159156B2 (en) 2009-08-10 2012-04-17 Redwood Systems, Inc. Lighting systems and methods of auto-commissioning
WO2011039690A1 (en) * 2009-09-29 2011-04-07 Koninklijke Philips Electronics N.V. Modular luminaire and lighting system
US8593073B2 (en) * 2009-10-15 2013-11-26 Massachusetts Institute Of Technology Apparatus and methods for interactive illumination
EP2524576B1 (en) * 2010-01-15 2016-04-13 Koninklijke Philips N.V. Data detection for visible light communications using conventional camera sensor
CN102726123B (zh) * 2010-01-15 2015-02-18 皇家飞利浦电子股份有限公司 用于对局部化光贡献进行2d检测的方法和系统
CN103907400B (zh) * 2011-11-10 2016-09-14 皇家飞利浦有限公司 使用分束照明装置的存在探测

Also Published As

Publication number Publication date
JP2015502530A (ja) 2015-01-22
US20140312780A1 (en) 2014-10-23
RU2617912C2 (ru) 2017-04-28
EP2751519A1 (en) 2014-07-09
RU2014123508A (ru) 2015-12-20
US9297643B2 (en) 2016-03-29
EP2751519B1 (en) 2021-04-14
BR112014011003A2 (pt) 2017-06-13
CN103906990A (zh) 2014-07-02
CN103906990B (zh) 2016-12-14
WO2013068861A1 (en) 2013-05-16
JP6223348B2 (ja) 2017-11-01

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