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WO2015164887A3 - Intelligent light unit with communication and control functions - Google Patents

Intelligent light unit with communication and control functions Download PDF

Info

Publication number
WO2015164887A3
WO2015164887A3 PCT/ZA2015/000012 ZA2015000012W WO2015164887A3 WO 2015164887 A3 WO2015164887 A3 WO 2015164887A3 ZA 2015000012 W ZA2015000012 W ZA 2015000012W WO 2015164887 A3 WO2015164887 A3 WO 2015164887A3
Authority
WO
WIPO (PCT)
Prior art keywords
communication
control functions
light unit
intelligent light
sensing
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.)
Ceased
Application number
PCT/ZA2015/000012
Other languages
French (fr)
Other versions
WO2015164887A2 (en
Inventor
Frederick Johannes Bruwer
Jean Viljoen
Daniel Barend Rademeyer
Grant Cecil Harker
Willem Adriaan DOORDUIN
Gerrit Johannes DE VILLIERS
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.)
Azoteq Pty Ltd
Original Assignee
Azoteq Pty Ltd
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 Azoteq Pty Ltd filed Critical Azoteq Pty Ltd
Publication of WO2015164887A2 publication Critical patent/WO2015164887A2/en
Anticipated expiration legal-status Critical
Publication of WO2015164887A3 publication Critical patent/WO2015164887A3/en
Ceased 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
    • 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
    • H05B47/175—Controlling the light source by remote control
    • H05B47/19—Controlling the light source by remote control via wireless transmission
    • H05B47/195—Controlling the light source by remote control via wireless transmission the transmission using visible or infrared 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
    • H05B47/175—Controlling the light source by remote control
    • H05B47/196—Controlling the light source by remote control characterised by user interface arrangements
    • H05B47/1965—Controlling the light source by remote control characterised by user interface arrangements using handheld communication devices
    • 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
    • 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)
  • Computer Networks & Wireless Communication (AREA)
  • Circuit Arrangement For Electric Light Sources In General (AREA)
  • Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)
  • Optical Communication System (AREA)

Abstract

An Led which includes an optical sensor used to implement a variety of functions including light level sensing, data communication, command detection, lumen maintenance procedures, motion and touch sensing, and voice and temperature sensing.
PCT/ZA2015/000012 2014-03-14 2015-03-13 Intelligent light unit with communication and control functions Ceased WO2015164887A2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
ZA201401857 2014-03-14
ZA2014/01857 2014-03-14

Publications (2)

Publication Number Publication Date
WO2015164887A2 WO2015164887A2 (en) 2015-10-29
WO2015164887A3 true WO2015164887A3 (en) 2016-11-03

Family

ID=54333440

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/ZA2015/000012 Ceased WO2015164887A2 (en) 2014-03-14 2015-03-13 Intelligent light unit with communication and control functions

Country Status (1)

Country Link
WO (1) WO2015164887A2 (en)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20100201267A1 (en) * 2007-06-29 2010-08-12 Carmanah Technologies Corp. Intelligent Area Lighting System
US20130221858A1 (en) * 2012-02-29 2013-08-29 Palo Alto Research Center Incorporated Automated discovery of a topology for luminaires
WO2013139310A1 (en) * 2012-03-22 2013-09-26 东莞巨扬电器有限公司 Optically controlled lighting device and control method thereof

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20100201267A1 (en) * 2007-06-29 2010-08-12 Carmanah Technologies Corp. Intelligent Area Lighting System
US20130221858A1 (en) * 2012-02-29 2013-08-29 Palo Alto Research Center Incorporated Automated discovery of a topology for luminaires
WO2013139310A1 (en) * 2012-03-22 2013-09-26 东莞巨扬电器有限公司 Optically controlled lighting device and control method thereof

Also Published As

Publication number Publication date
WO2015164887A2 (en) 2015-10-29

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