JP6067697B2 - Ｌｅｄストリップを有する光源 - Google Patents

Ｌｅｄストリップを有する光源 Download PDF

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Publication number
JP6067697B2
JP6067697B2 JP2014520757A JP2014520757A JP6067697B2 JP 6067697 B2 JP6067697 B2 JP 6067697B2 JP 2014520757 A JP2014520757 A JP 2014520757A JP 2014520757 A JP2014520757 A JP 2014520757A JP 6067697 B2 JP6067697 B2 JP 6067697B2
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Japan
Prior art keywords
emitting diode
light emitting
resistor
series
light source
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JP2014520757A
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English (en)
Japanese (ja)
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JP2014525145A (ja
JP2014525145A5 (enExample
Inventor
フェッツ ペイルマン
フェッツ ペイルマン
デン ビッヘラール テオドルス ヨハネス ペトルス ファン
デン ビッヘラール テオドルス ヨハネス ペトルス ファン
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Signify Holding BV
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Signify Holding BV
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Publication of JP2014525145A5 publication Critical patent/JP2014525145A5/ja
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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
    • H05B45/00—Circuit arrangements for operating light-emitting diodes [LED]
    • H05B45/40—Details of LED load 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
    • H05B45/00—Circuit arrangements for operating light-emitting diodes [LED]
    • H05B45/30—Driver circuits
    • H05B45/37—Converter circuits
    • H05B45/3725—Switched mode power supply [SMPS]
    • 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]
    • H05B45/40—Details of LED load circuits
    • H05B45/44—Details of LED load circuits with an active control inside an LED matrix
    • H05B45/46—Details of LED load circuits with an active control inside an LED matrix having LEDs disposed in parallel lines
    • 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]
    • H05B45/30—Driver circuits
    • H05B45/37—Converter circuits
    • H05B45/3725—Switched mode power supply [SMPS]
    • H05B45/375—Switched mode power supply [SMPS] using buck topology
    • 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]
    • H05B45/30—Driver circuits
    • H05B45/395—Linear regulators
    • 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
    • Y02B20/30—Semiconductor lamps, e.g. solid state lamps [SSL] light emitting diodes [LED] or organic LED [OLED]

Landscapes

  • Circuit Arrangement For Electric Light Sources In General (AREA)
  • Illuminated Signs And Luminous Advertising (AREA)
  • Led Devices (AREA)
JP2014520757A 2011-07-20 2012-07-11 Ｌｅｄストリップを有する光源 Active JP6067697B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201161509622P 2011-07-20 2011-07-20
US61/509,622 2011-07-20
PCT/IB2012/053536 WO2013011422A1 (en) 2011-07-20 2012-07-11 Light source comprising a led strip

Publications (3)

Publication Number Publication Date
JP2014525145A JP2014525145A (ja) 2014-09-25
JP2014525145A5 JP2014525145A5 (enExample) 2015-09-03
JP6067697B2 true JP6067697B2 (ja) 2017-01-25

Family

ID=46888496

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2014520757A Active JP6067697B2 (ja) 2011-07-20 2012-07-11 Ｌｅｄストリップを有する光源

Country Status (8)

Country Link
US (1) US9119255B2 (enExample)
EP (1) EP2735211B1 (enExample)
JP (1) JP6067697B2 (enExample)
CN (1) CN103688592B (enExample)
BR (1) BR112014001014A2 (enExample)
IN (1) IN2014CN00670A (enExample)
RU (1) RU2594293C2 (enExample)
WO (1) WO2013011422A1 (enExample)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE202013000064U1 (de) * 2013-01-04 2013-01-18 Osram Gmbh LED-Anordnung
RU2658313C2 (ru) 2013-07-24 2018-06-20 Филипс Лайтинг Холдинг Б.В. Источник питания для светодиодной системы освещения
PL222678B1 (pl) 2013-08-23 2016-08-31 Włodarczyk Władysław Igloo Trójfazowy zasilacz i układ diod LED z trójfazowym zasilaczem
US9772076B2 (en) 2013-09-30 2017-09-26 Osram Sylvania Inc. Cuttable flexible light engines
US9723670B2 (en) 2015-06-25 2017-08-01 Salcomp Taiwan Co., Ltd. Power supply device with control based on setting resistor
US9516710B1 (en) * 2015-06-25 2016-12-06 Salcomp Taiwan Co., Ltd Light emitting diode driving device with control based on LED setting resistance
DE102020001001A1 (de) * 2020-02-17 2021-08-19 LS Lighting Solutions GmbH LED-Streifen
DE102020203041A1 (de) 2020-03-10 2021-09-16 Osram Gmbh Beleuchten eines textils
US11097173B1 (en) * 2020-07-09 2021-08-24 Louis Celenza, Jr. Light source illuminating the rim, net and backboard of a basketball system

Family Cites Families (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU4602196A (en) 1994-12-14 1996-07-03 Luminescent Systems, Inc. Led light strip with brightness/current draw control circuitry
US7740371B1 (en) * 1998-03-19 2010-06-22 Charles A. Lemaire Method and apparatus for pulsed L.E.D. illumination for a camera
US6095661A (en) * 1998-03-19 2000-08-01 Ppt Vision, Inc. Method and apparatus for an L.E.D. flashlight
RU2151473C1 (ru) * 1998-06-25 2000-06-20 АОЗТ "Электролуч" Устройство включения светового прибора со светодиодами в сеть переменного тока
US8063575B2 (en) 2002-07-04 2011-11-22 Tridonic Jennersdorf Gmbh Current supply for luminescent diodes
JP4236894B2 (ja) * 2002-10-08 2009-03-11 株式会社小糸製作所 点灯回路
WO2004105444A1 (en) * 2003-05-19 2004-12-02 Sloanled, Inc. Multiple led control apparatus and method
DE10324609B4 (de) * 2003-05-30 2014-11-13 Osram Gmbh Ansteuerschaltung und LED-Array sowie Verfahren zum Betreiben eines LED-Arrays
US20060221609A1 (en) 2003-06-12 2006-10-05 Ryan Patrick H Jr Lighting strip
JP4262565B2 (ja) * 2003-10-15 2009-05-13 株式会社松村電機製作所 照明装置
US6914194B2 (en) 2003-10-29 2005-07-05 Ben Fan Flexible LED cable light
EP1731003B1 (en) * 2004-02-25 2011-03-30 Michael Miskin Ac light emitting diode and ac led drive methods and apparatus
JP4989472B2 (ja) 2004-08-18 2012-08-01 レムコ サリド ステイト ライティング インコーポレーテッド Ｌｅｄの動的抵抗を利用したｌｅｄ制御
US7411174B2 (en) 2004-10-12 2008-08-12 Eash Brandon A Sensor-controlled LED array apparatus and method
CA2542987A1 (en) 2005-04-12 2006-10-12 J & J Electronics, Inc. Networkable controllers for led lighting
US7847783B2 (en) 2005-10-11 2010-12-07 O2Micro International Limited Controller circuitry for light emitting diodes
US7524079B2 (en) * 2006-06-23 2009-04-28 William John Greenhoe Solar rechargeable lantern
ATE503149T1 (de) * 2006-09-12 2011-04-15 Paul Lo Integral geformter einteiliger leuchtdraht für eine lichtemissionsdiode
US8567992B2 (en) * 2006-09-12 2013-10-29 Huizhou Light Engine Ltd. Integrally formed light emitting diode light wire and uses thereof
US7766508B2 (en) 2006-09-12 2010-08-03 Cree, Inc. LED lighting fixture
US7851981B2 (en) * 2006-12-22 2010-12-14 Seasonal Specialties, Llc Visible perception of brightness in miniature bulbs for an ornamental lighting circuit
US8410720B2 (en) * 2008-04-07 2013-04-02 Metrospec Technology, LLC. Solid state lighting circuit and controls
CN102017797B (zh) * 2008-05-06 2013-04-24 皇家飞利浦电子股份有限公司 Led驱动单元
US8242704B2 (en) * 2008-09-09 2012-08-14 Point Somee Limited Liability Company Apparatus, method and system for providing power to solid state lighting
CN201555060U (zh) 2009-08-11 2010-08-18 汤征宁 一种长度可按需组合的led条灯
US8299724B2 (en) * 2010-03-19 2012-10-30 Active-Semi, Inc. AC LED lamp involving an LED string having separately shortable sections
US20130200790A1 (en) * 2011-10-21 2013-08-08 Almax Rp, Corp. Arrays of light sources energized with branched and looped electrodes for signage

Also Published As

Publication number Publication date
JP2014525145A (ja) 2014-09-25
US9119255B2 (en) 2015-08-25
EP2735211A1 (en) 2014-05-28
IN2014CN00670A (enExample) 2015-04-03
CN103688592A (zh) 2014-03-26
US20140167632A1 (en) 2014-06-19
RU2014106292A (ru) 2015-08-27
CN103688592B (zh) 2016-11-02
RU2594293C2 (ru) 2016-08-10
BR112014001014A2 (pt) 2017-02-21
WO2013011422A1 (en) 2013-01-24
EP2735211B1 (en) 2018-04-18

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