IN2014CN04753A - - Google Patents

Info

Publication number
IN2014CN04753A
IN2014CN04753A IN4753CHN2014A IN2014CN04753A IN 2014CN04753 A IN2014CN04753 A IN 2014CN04753A IN 4753CHN2014 A IN4753CHN2014 A IN 4753CHN2014A IN 2014CN04753 A IN2014CN04753 A IN 2014CN04753A
Authority
IN
India
Prior art keywords
location
leds
methods
lighting condition
low lighting
Prior art date
Application number
Other languages
English (en)
Inventor
Dirk Valentinus René Engelen
Dzmitry Viktorovich Aliakseyeu
Sluis Bartel Marinus Van De
Tatiana Aleksandrovna Lashina
Tim Dekker
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 IN2014CN04753A publication Critical patent/IN2014CN04753A/en

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
    • G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
    • G06F3/03—Arrangements for converting the position or the displacement of a member into a coded form
    • G06F3/041—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means
    • G06F3/042—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means by opto-electronic means
    • G06F3/0421—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means by opto-electronic means by interrupting or reflecting a light beam, e.g. optical touch-screen
    • 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
    • H05B44/00—Circuit arrangements for operating electroluminescent light sources
    • 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
    • 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
    • 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
    • H05B47/105—Controlling the light source in response to determined parameters
    • 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
    • H05B47/105—Controlling the light source in response to determined parameters
    • H05B47/11—Controlling the light source in response to determined parameters by determining the brightness or colour temperature of ambient 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
    • H05B47/155—Coordinated control of two or more light sources
    • 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
    • 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
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B20/00—Energy efficient lighting technologies, e.g. halogen lamps or gas discharge lamps
    • Y02B20/40—Control techniques providing energy savings, e.g. smart controller or presence detection

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Human Computer Interaction (AREA)
  • General Physics & Mathematics (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Optics & Photonics (AREA)
  • Circuit Arrangement For Electric Light Sources In General (AREA)
  • Facsimile Heads (AREA)
IN4753CHN2014 2011-12-14 2012-12-06 IN2014CN04753A (enExample)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201161570343P 2011-12-14 2011-12-14
PCT/IB2012/057027 WO2013088312A1 (en) 2011-12-14 2012-12-06 Methods and apparatus for sensing light output and controlling light output

Publications (1)

Publication Number Publication Date
IN2014CN04753A true IN2014CN04753A (enExample) 2015-09-18

Family

ID=47630429

Family Applications (1)

Application Number Title Priority Date Filing Date
IN4753CHN2014 IN2014CN04753A (enExample) 2011-12-14 2012-12-06

Country Status (7)

Country Link
US (2) US9510399B2 (enExample)
EP (1) EP2749135A1 (enExample)
JP (1) JP6190384B2 (enExample)
CN (1) CN103975648B (enExample)
IN (1) IN2014CN04753A (enExample)
RU (1) RU2628406C2 (enExample)
WO (1) WO2013088312A1 (enExample)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2014057372A1 (en) * 2012-10-11 2014-04-17 Koninklijke Philips N.V. Calibrating a light sensor
US9730293B2 (en) * 2013-07-02 2017-08-08 Philips Lighting Holding B.V. Method and apparatus for conveying aggregate presence information using light
DE102013012231B4 (de) * 2013-07-23 2022-07-14 Drägerwerk AG & Co. KGaA Verfahren für die Verbesserung der Ausleuchtung eines Ausleuchtbereichs einer Ausleuchtvorrichtung
EP3158834B1 (en) * 2014-06-20 2020-02-12 Rensselaer Polytechnic Institute Occupancy sensing smart lighting system
US9699874B2 (en) 2014-09-12 2017-07-04 Jonathan Richard Phillips System, method, and apparatus for self-adaptive scheduled lighting control
WO2016198489A1 (en) 2015-06-09 2016-12-15 Philips Lighting Holding B.V. Adaptive luminous intensity distribution of led luminaires.
CN108136198A (zh) * 2015-10-20 2018-06-08 皇家飞利浦有限公司 光疗系统和方法
AT517693B1 (de) 2015-11-11 2017-04-15 Zkw Group Gmbh Konverter für Leuchtvorrichtungen
CN108781494B (zh) * 2016-03-02 2020-11-06 飞利浦照明控股有限公司 用于表征目标表面光照的方法
JP7313826B2 (ja) * 2016-03-02 2023-07-25 シグニファイ ホールディング ビー ヴィ ターゲット面の照明の特性を明らかにするための方法
WO2017186532A1 (en) 2016-04-26 2017-11-02 Philips Lighting Holding B.V. Method and system for controlling a lighting device.
US10271398B2 (en) 2016-11-01 2019-04-23 American Sterilizer Company Adaptive shadow control system for a surgical lighting system
WO2019016848A1 (ja) * 2017-07-18 2019-01-24 株式会社Ｆｕｊｉ 部品実装機及びその照明光量調整方法
DE102024117867A1 (de) * 2024-06-25 2026-01-08 Torc Robotics, Inc. Vorrichtung zur Überwachung einer Beleuchtungseinheit

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4225808A (en) * 1978-06-05 1980-09-30 Novitas, Inc. Selective illumination
JP3700098B2 (ja) * 1997-05-16 2005-09-28 清水建設株式会社 ブラインド
US6754037B1 (en) 1999-07-28 2004-06-22 Storage Technology Corporation Small library horseshoe architecture
US6504605B1 (en) 2000-10-24 2003-01-07 The Regents Of The University Of California Method and apparatus for determining the coordinates of an object
GB0200343D0 (en) 2002-01-08 2002-02-20 Royal College Of Art Illuminating surface
US6880957B2 (en) 2002-03-28 2005-04-19 Mark Wayne Walters Lighting apparatus with electronic shadow compensation
EP2039226B1 (en) * 2006-06-28 2012-08-15 Philips Intellectual Property & Standards GmbH Method of controlling a lighting system based on a target light distribution
CN101479966B (zh) 2006-06-28 2012-04-18 皇家飞利浦电子股份有限公司 用于对发光设备的光发射进行调制的方法和设备
ATE463147T1 (de) * 2006-11-17 2010-04-15 Koninkl Philips Electronics Nv Beleuchtungseinrichtung für böden
WO2009004539A1 (en) * 2007-06-29 2009-01-08 Philips Intellectual Property & Standards Gmbh Light control system with automatic position detection of objects and method for controlling a lighting system by automatically detecting the position of objects
CN101953232B (zh) * 2008-02-12 2014-12-17 皇家飞利浦电子股份有限公司 用于控制由包括至少一个光源的光源组发射的光输出信号的方法和控制系统
JP2011222429A (ja) * 2010-04-13 2011-11-04 Hakutsu Technology Corp 照明の調光制御システム
US9041941B2 (en) * 2010-05-31 2015-05-26 Universiteit Gent Optical system for occupancy sensing, and corresponding method

Also Published As

Publication number Publication date
CN103975648A (zh) 2014-08-06
CN103975648B (zh) 2017-07-21
US9807824B2 (en) 2017-10-31
US9510399B2 (en) 2016-11-29
WO2013088312A1 (en) 2013-06-20
JP6190384B2 (ja) 2017-08-30
JP2015505134A (ja) 2015-02-16
EP2749135A1 (en) 2014-07-02
RU2014128565A (ru) 2016-02-10
RU2628406C2 (ru) 2017-08-16
US20150102732A1 (en) 2015-04-16
US20140339985A1 (en) 2014-11-20

Similar Documents

Publication Publication Date Title
SG11201404002XA (en) Led lamp, illumination device including the ledlamp and current control method of the led lamp
SG11201406649TA (en) Sensory lighting system and method for characterizing an illumination space
DK2868162T3 (da) Fremgangsmåder og apparat til automatisk tilpasning af lysstyrken fra en belysningsenhed
TWI562423B (en) Light-emitting device and lighting device
EP2866529A4 (en) FLUORESCENT LIGHT EMITTING DIODE LIGHTING DEVICE AND ILLUMINATION LIGHTING / EXTINGUISHING MODE SWITCHING METHOD
GB2487698A (en) Apparatus and method for led light control
EP3176836C0 (en) WHITE LIGHT EMITTING DEVICE, LIGHTING SYSTEM AND DENTAL LIGHTING SYSTEM
EP2671019A4 (en) LIGHTING DEVICE WITH INCREASED LIGHT FLOW MAINTAINING COLOR POINTS AND CRI
EP2732210A4 (en) LED SYSTEM AND HOUSING FOR USE WITH HALOGEN LIGHTING DEVICES
EP2706346A4 (en) PHOTO-ANALYSIS DEVICE USING SINGLE-LIGHT EMITTING PARTICLE DETECTION, METHOD FOR PHOTO-ANALYSIS, AND COMPUTER PROGRAM FOR PHOTO-ANALYSIS
EP2751476A4 (en) LIGHTING DEVICES AND METHOD FOR PROVIDING COLLIMATED DAYLIGHT AND AUXILIARY LIGHTING
EP2400819A4 (en) ENERGY SAVING LED LIGHTING DEVICE
IN2014CN04432A (enExample)
NZ752994A (en) Portable device and method for product lighting control, product display lighting method and system, method for controlling product lighting, and -method for setting product display location lighting
EP2743563A4 (en) LED LIGHTING DEVICE AND LIFETIME VERIFICATION METHOD THEREFOR
EP2790012A4 (en) LIGHTING DEVICE FOR INSPECTION AND LIGHTING METHOD FOR INSPECTION
EP2818795A4 (en) Lighting device enabling arbitrary distribution of light
EP2884626A4 (en) LIGHTING SYSTEM, POWER SUPPLY AND LIGHT ARMATURE
FR2970504B1 (fr) Procede et dispositif d'alimentation en lubrifiant
IL234916A0 (en) Lighting system and method for backlighting
GB2526465B (en) Task lighting system with alarm and dimming features
EP2875278A4 (en) LIGHTING DEVICE AND LIGHT GENERATION METHOD
MX2012000850A (es) Lente de diodo emisor de luz descendente.
DE112012000899A5 (de) Vorrichtung zum Verbinden und Kontaktieren zumindest einer LED-Einheit, sowie LED-Einheit und Leuchtsystem
EP2674668B8 (fr) Dispositif d'éclairage de piste à DEL et optique spécifique dédiée