HK1209258A1 - Multiplexed ultra-low-power led luminaire led - Google Patents

Multiplexed ultra-low-power led luminaire led

Info

Publication number
HK1209258A1
HK1209258A1 HK15109814.8A HK15109814A HK1209258A1 HK 1209258 A1 HK1209258 A1 HK 1209258A1 HK 15109814 A HK15109814 A HK 15109814A HK 1209258 A1 HK1209258 A1 HK 1209258A1
Authority
HK
Hong Kong
Prior art keywords
led
low
luminaire
power
multiplexed
Prior art date
Application number
HK15109814.8A
Other languages
English (en)
Chinese (zh)
Inventor
Velez Juan Camilo Diaz
Original Assignee
Institucion Universitaria Colegio Mayor De Antioqu
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 Institucion Universitaria Colegio Mayor De Antioqu filed Critical Institucion Universitaria Colegio Mayor De Antioqu
Publication of HK1209258A1 publication Critical patent/HK1209258A1/xx

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
    • 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]
    • 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]
    • H05B45/50—Circuit arrangements for operating light-emitting diodes [LED] responsive to malfunctions or undesirable behaviour of LEDs; responsive to LED life; Protective circuits
    • 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
    • H05B47/165—Controlling the light source following a pre-assigned programmed sequence; Logic control [LC]
HK15109814.8A 2012-06-26 2015-10-08 Multiplexed ultra-low-power led luminaire led HK1209258A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CO12107200A CO6820274A1 (es) 2012-06-26 2012-06-26 Luminaria led de ultrabajo consumo multiplexada
PCT/IB2013/051381 WO2014001920A1 (es) 2012-06-26 2013-02-20 Luminaria led de ultrabajo consumo multiplexada

Publications (1)

Publication Number Publication Date
HK1209258A1 true HK1209258A1 (en) 2016-03-24

Family

ID=49782349

Family Applications (1)

Application Number Title Priority Date Filing Date
HK15109814.8A HK1209258A1 (en) 2012-06-26 2015-10-08 Multiplexed ultra-low-power led luminaire led

Country Status (14)

Country Link
US (1) US9357608B2 (xx)
EP (1) EP2866520A4 (xx)
JP (1) JP6180519B2 (xx)
KR (1) KR20150032303A (xx)
CN (1) CN104509208B (xx)
BR (1) BR112014032692A2 (xx)
CL (1) CL2014003544A1 (xx)
CO (1) CO6820274A1 (xx)
GT (1) GT201400292A (xx)
HK (1) HK1209258A1 (xx)
MX (1) MX342769B (xx)
MY (1) MY167253A (xx)
PE (1) PE20150321A1 (xx)
WO (1) WO2014001920A1 (xx)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR3026560B1 (fr) 2014-09-30 2016-10-28 Commissariat Energie Atomique Structure d'encapsulation pourvue d'un capot et d'un substrat, pour connecter au moins un nano-objet sur une face du substrat et en reprendre le contact au travers du capot, et procede de fabrication de la structure
CN111399412A (zh) * 2020-03-25 2020-07-10 佛山科学技术学院 一种基于单片机和频率电压转换芯片的函数发生器

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4684801A (en) * 1986-02-28 1987-08-04 Carroll Touch Inc. Signal preconditioning for touch entry device
FR2631102B1 (fr) 1988-05-09 1992-12-31 Cit Alcatel Lanterne a diodes electroluminescentes
US5850126A (en) 1997-04-11 1998-12-15 Kanbar; Maurice S. Screw-in led lamp
JPH11161219A (ja) * 1997-09-10 1999-06-18 Toray Ind Inc 発光装置駆動回路
US7740371B1 (en) * 1998-03-19 2010-06-22 Charles A. Lemaire Method and apparatus for pulsed L.E.D. illumination for a camera
AU1963400A (en) 1999-03-08 2000-09-28 Gunther Bebenroth Circuit arrangement for operating a luminous element
JP2000285709A (ja) * 1999-03-29 2000-10-13 Toyoda Gosei Co Ltd サウンドイルミネーション装置
US7312773B1 (en) * 1999-07-09 2007-12-25 Rapid Prototypes, Inc. Illuminated wearable ornament
JP2003018847A (ja) * 2001-06-29 2003-01-17 Aichi Electric Co Ltd 制御用非接触電源装置
US6688752B2 (en) * 2001-10-11 2004-02-10 Wayne T. Moore Electronically simulated flame
US7091874B2 (en) * 2003-04-18 2006-08-15 Smithson Bradley D Temperature compensated warning light
US7246919B2 (en) * 2004-03-03 2007-07-24 S.C. Johnson & Son, Inc. LED light bulb with active ingredient emission
CA2549416A1 (en) * 2003-12-15 2005-06-23 Mark Ishakov Universal multifunctional key for input/output devices
US7796322B2 (en) * 2004-10-08 2010-09-14 Massachusetts Institute Of Technology Programmable window: a device for controlling the opacity of small-scale areas within a large scale transparent membrane
JP4961837B2 (ja) * 2006-06-01 2012-06-27 ソニー株式会社 発光ダイオード素子の駆動装置、光源装置、表示装置
US8049709B2 (en) * 2007-05-08 2011-11-01 Cree, Inc. Systems and methods for controlling a solid state lighting panel
KR101410496B1 (ko) * 2007-11-08 2014-06-20 삼성디스플레이 주식회사 광원모듈, 이를 갖는 백라이트 어셈블리 및 이를 갖는표시장치

Also Published As

Publication number Publication date
MY167253A (en) 2018-08-14
JP6180519B2 (ja) 2017-08-16
US20150341998A1 (en) 2015-11-26
JP2015525947A (ja) 2015-09-07
KR20150032303A (ko) 2015-03-25
WO2014001920A1 (es) 2014-01-03
CN104509208A (zh) 2015-04-08
BR112014032692A2 (pt) 2017-06-27
CO6820274A1 (es) 2013-12-31
EP2866520A4 (en) 2015-12-16
CL2014003544A1 (es) 2015-08-21
EP2866520A1 (en) 2015-04-29
GT201400292A (es) 2016-11-22
US9357608B2 (en) 2016-05-31
PE20150321A1 (es) 2015-03-12
MX342769B (es) 2016-10-11
MX2015000067A (es) 2015-07-17
CN104509208B (zh) 2017-07-04

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Legal Events

Date Code Title Description
PC Patent ceased (i.e. patent has lapsed due to the failure to pay the renewal fee)

Effective date: 20220222