RU2572587C2 - Осветительная система, содержащая множество сидов - Google Patents

Осветительная система, содержащая множество сидов Download PDF

Info

Publication number
RU2572587C2
RU2572587C2 RU2013128872/07A RU2013128872A RU2572587C2 RU 2572587 C2 RU2572587 C2 RU 2572587C2 RU 2013128872/07 A RU2013128872/07 A RU 2013128872/07A RU 2013128872 A RU2013128872 A RU 2013128872A RU 2572587 C2 RU2572587 C2 RU 2572587C2
Authority
RU
Russia
Prior art keywords
group
led
current
voltage
color point
Prior art date
Application number
RU2013128872/07A
Other languages
English (en)
Russian (ru)
Other versions
RU2013128872A (ru
Inventor
Адрианус СЕМПЕЛ
Original Assignee
Конинклейке Филипс Электроникс Н.В.
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 Конинклейке Филипс Электроникс Н.В. filed Critical Конинклейке Филипс Электроникс Н.В.
Publication of RU2013128872A publication Critical patent/RU2013128872A/ru
Application granted granted Critical
Publication of RU2572587C2 publication Critical patent/RU2572587C2/ru

Links

Images

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]
    • H05B45/20—Controlling the colour 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]
    • H05B45/10—Controlling the intensity of the light
    • H05B45/14—Controlling the intensity of the light using electrical feedback from LEDs or from LED modules
    • 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

Landscapes

  • Circuit Arrangement For Electric Light Sources In General (AREA)
  • Control Of Indicators Other Than Cathode Ray Tubes (AREA)
  • Control Of El Displays (AREA)
  • Led Devices (AREA)
  • Led Device Packages (AREA)
RU2013128872/07A 2010-11-25 2011-11-15 Осветительная система, содержащая множество сидов RU2572587C2 (ru)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP10192617.8 2010-11-25
EP10192617 2010-11-25
PCT/IB2011/055099 WO2012069961A1 (en) 2010-11-25 2011-11-15 Illumination system comprising a plurality of leds

Publications (2)

Publication Number Publication Date
RU2013128872A RU2013128872A (ru) 2014-12-27
RU2572587C2 true RU2572587C2 (ru) 2016-01-20

Family

ID=45375462

Family Applications (1)

Application Number Title Priority Date Filing Date
RU2013128872/07A RU2572587C2 (ru) 2010-11-25 2011-11-15 Осветительная система, содержащая множество сидов

Country Status (9)

Country Link
US (1) US9119260B2 (enExample)
EP (3) EP2644006B1 (enExample)
JP (1) JP5977250B2 (enExample)
CN (1) CN103222339B (enExample)
BR (1) BR112013012675B1 (enExample)
ES (2) ES2989334T3 (enExample)
RU (1) RU2572587C2 (enExample)
TW (1) TW201233247A (enExample)
WO (1) WO2012069961A1 (enExample)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2014078374A (ja) * 2012-10-10 2014-05-01 Rohm Co Ltd 照明機器
DE102013207245B4 (de) * 2013-04-22 2015-12-03 Osram Gmbh Ansteuerung von Halbleiterleuchtelementen sowie Lampe, Leuchte oder Leuchtsystem mit einer solchen Ansteuerung
JP5760044B2 (ja) * 2013-06-14 2015-08-05 フェニックス電機株式会社 Ｌｅｄランプ
DE102014206434A1 (de) * 2014-04-03 2015-10-08 Osram Gmbh Ansteuerung von Halbleiterleuchtelementen
WO2016039344A1 (ja) * 2014-09-08 2016-03-17 シチズンホールディングス株式会社 Ｌｅｄ駆動回路
JP6536967B2 (ja) * 2017-04-12 2019-07-03 Ｚｉｇｅｎライティングソリューション株式会社 発光装置および照明装置
CN110832426B (zh) 2017-07-04 2021-03-19 罗姆股份有限公司 负载驱动装置
KR102166270B1 (ko) * 2018-08-08 2020-10-15 한국광기술원 분기 회로 및 그를 포함한 미세 led 패키지
JP6886450B2 (ja) * 2018-11-30 2021-06-16 コイト電工株式会社 電源調整システム
JP7147656B2 (ja) * 2019-03-27 2022-10-05 株式会社デンソーエレクトロニクス 負荷駆動装置
KR102493070B1 (ko) 2021-05-24 2023-01-31 엘지전자 주식회사 디스플레이 장치
US12108503B2 (en) * 2022-12-20 2024-10-01 Electronic Theatre Controls, Inc. Independent lighting control

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2256305C2 (ru) * 1999-12-28 2005-07-10 Эвикс Инк. Осветительное устройство на светодиодах с управлением световым излучением (варианты)
DE102005014612A1 (de) * 2005-03-31 2006-10-05 Bally Wulff Holding Gmbh & Co. Kg Schaltungsanordnung zur Helligkeitsregelung bei mehrfarbigen Leuchtdioden
US7719207B2 (en) * 2008-01-24 2010-05-18 L&C Lighting Technology Corporation Apparatus for controlling light emitting devices

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB0015559D0 (en) 2000-06-27 2000-08-16 Oxley Dev Co Ltd Device controller and control arrangement
JP2002016290A (ja) * 2000-06-28 2002-01-18 Toshiba Lighting & Technology Corp Ｌｅｄ光源装置
US6323598B1 (en) * 2000-09-29 2001-11-27 Aerospace Optics, Inc. Enhanced trim resolution voltage-controlled dimming led driver
US6653798B2 (en) * 2000-09-29 2003-11-25 Aerospace Optics, Inc. Voltage dimmable LED display producing multiple colors
JP3082719U (ja) * 2001-06-15 2001-12-26 舶用電球株式会社 Ｌｅｄランプ
DE10214195B4 (de) 2002-03-28 2004-08-05 Siteco Beleuchtungstechnik Gmbh Leuchtensystem und Verfahren zum Ansteuern von mindestens zwei Leuchtmitteln
EP1623603A1 (en) * 2003-05-07 2006-02-08 Koninklijke Philips Electronics N.V. Single driver for multiple light emitting diodes
JP2006253215A (ja) * 2005-03-08 2006-09-21 Sharp Corp 発光装置
KR101340905B1 (ko) * 2006-05-02 2013-12-13 코닌클리케 필립스 엔.브이. 발광 다이오드 회로, 배열 및 장치
KR101303360B1 (ko) 2006-06-23 2013-09-03 코닌클리즈케 필립스 일렉트로닉스 엔.브이. 광원들의 어레이를 구동하는 방법 및 장치
US7703943B2 (en) * 2007-05-07 2010-04-27 Intematix Corporation Color tunable light source
JP2009158507A (ja) * 2007-12-25 2009-07-16 Panasonic Electric Works Co Ltd Ｌｅｄ発光装置およびそれを用いた照明器具
US8004216B2 (en) * 2008-05-02 2011-08-23 The United States Of America As Represented By The Secretary Of The Navy Variable intensity LED illumination system
JP2010050010A (ja) * 2008-07-24 2010-03-04 Nippon Seiki Co Ltd 照明装置
WO2010055456A1 (en) 2008-11-13 2010-05-20 Koninklijke Philips Electronics N.V. Lighting system with a plurality of leds
ES2427280T3 (es) * 2009-03-12 2013-10-29 Koninklijke Philips N.V. Iluminación con LED con comportamiento de temperatura de color de lámpara incandescente
JP5807195B2 (ja) * 2010-04-08 2015-11-10 パナソニックＩｐマネジメント株式会社 発光装置
US8710754B2 (en) * 2011-09-12 2014-04-29 Juno Manufacturing Llc Dimmable LED light fixture having adjustable color temperature

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2256305C2 (ru) * 1999-12-28 2005-07-10 Эвикс Инк. Осветительное устройство на светодиодах с управлением световым излучением (варианты)
DE102005014612A1 (de) * 2005-03-31 2006-10-05 Bally Wulff Holding Gmbh & Co. Kg Schaltungsanordnung zur Helligkeitsregelung bei mehrfarbigen Leuchtdioden
US7719207B2 (en) * 2008-01-24 2010-05-18 L&C Lighting Technology Corporation Apparatus for controlling light emitting devices

Also Published As

Publication number Publication date
ES2671599T3 (es) 2018-06-07
EP2644006A1 (en) 2013-10-02
BR112013012675A2 (pt) 2016-09-13
EP3349544A1 (en) 2018-07-18
EP3512304A1 (en) 2019-07-17
EP3512304C0 (en) 2024-09-18
US9119260B2 (en) 2015-08-25
BR112013012675B1 (pt) 2020-12-01
TW201233247A (en) 2012-08-01
EP3512304B1 (en) 2024-09-18
CN103222339B (zh) 2016-03-16
CN103222339A (zh) 2013-07-24
JP2014502411A (ja) 2014-01-30
EP2644006B1 (en) 2018-03-28
BR112013012675A8 (pt) 2017-07-11
JP5977250B2 (ja) 2016-08-24
RU2013128872A (ru) 2014-12-27
US20130234619A1 (en) 2013-09-12
ES2989334T3 (es) 2024-11-26
WO2012069961A1 (en) 2012-05-31

Similar Documents

Publication Publication Date Title
RU2572587C2 (ru) Осветительная система, содержащая множество сидов
US7489089B2 (en) Color control system for color changing lights
RU2524477C2 (ru) Сид устройство освещения с характеристикой цветовой температуры лампы накаливания
KR101370363B1 (ko) 스위치형 광소자 어레이 및 동작 방법
KR101164250B1 (ko) 조명 장치, 및 화상 표시 장치
JP2012503858A (ja) 調節可能なカラー照明光源
JP2011258517A (ja) Ｌｅｄ電源装置及びｌｅｄ照明器具
JP2005197304A (ja) 発光装置
TWM505143U (zh) 發光二極體驅動電路及發光系統
JP2007123252A (ja) Ｌｅｄ照明装置
JP2009277582A (ja) Ｌｅｄ照明器具および点灯制御方法
JP2012138428A (ja) ２端子ｌｅｄ発光デバイス及びそれを備えたｌｅｄ照明装置
JP2012146646A (ja) Ｌｅｄ発光デバイス、端子数変換器、及び照明装置
CN108966410B (zh) 一种led灯控制器、led灯及其控制方法
US20120319617A1 (en) LED Lighting Device
US8754588B2 (en) Illumination apparatus
JP6441613B2 (ja) 照明装置用の制御回路
KR20080109241A (ko) 주조명과 색상제어가 가능한 보조조명을 가지는발광다이오드 조명장치
JP6481246B2 (ja) 発光装置の制御回路および発光装置
KR101473797B1 (ko) Led 균등 점등을 위한 교류 직결형 led 구동 회로
CN214381488U (zh) 一种用于调节led灯具功率及色温的电路及装置
JP2007053151A (ja) 発光ダイオードの駆動回路及び製造方法
JP2009252939A (ja) 発光駆動装置
JP7097049B2 (ja) 発光ダイオードの駆動回路
US20140132161A1 (en) Method for Using Constant Current Driving Chip to Generate Different Currents to Drive Light Bar and Driving Circuit Thereof

Legal Events

Date Code Title Description
PD4A Correction of name of patent owner
PC41 Official registration of the transfer of exclusive right

Effective date: 20170502

PD4A Correction of name of patent owner