ES2355987T3 - Dispositivo de iluminación y dispositivo de cambio de luminancia para el mismo . - Google Patents

Dispositivo de iluminación y dispositivo de cambio de luminancia para el mismo . Download PDF

Info

Publication number
ES2355987T3
ES2355987T3 ES07100454T ES07100454T ES2355987T3 ES 2355987 T3 ES2355987 T3 ES 2355987T3 ES 07100454 T ES07100454 T ES 07100454T ES 07100454 T ES07100454 T ES 07100454T ES 2355987 T3 ES2355987 T3 ES 2355987T3
Authority
ES
Spain
Prior art keywords
luminance
light source
led light
lighting device
changeover switch
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.)
Active
Application number
ES07100454T
Other languages
English (en)
Spanish (es)
Inventor
Rong-Tsung Lin
Yi-Sheng Lin
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.)
Macroblock Inc
Original Assignee
Macroblock Inc
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 Macroblock Inc filed Critical Macroblock Inc
Application granted granted Critical
Publication of ES2355987T3 publication Critical patent/ES2355987T3/es
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • 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
    • H05B47/185—Controlling the light source by remote control via power line carrier transmission

Landscapes

  • Control Of Indicators Other Than Cathode Ray Tubes (AREA)
  • Led Devices (AREA)
  • Circuit Arrangement For Electric Light Sources In General (AREA)
  • Television Receiver Circuits (AREA)
ES07100454T 2006-11-24 2007-01-12 Dispositivo de iluminación y dispositivo de cambio de luminancia para el mismo . Active ES2355987T3 (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CNB2006101452533A CN100521839C (zh) 2006-11-24 2006-11-24 照明装置及其亮度切换装置
CN200610145253 2006-11-24

Publications (1)

Publication Number Publication Date
ES2355987T3 true ES2355987T3 (es) 2011-04-01

Family

ID=38977033

Family Applications (2)

Application Number Title Priority Date Filing Date
ES10197073T Active ES2389087T3 (es) 2006-11-24 2007-01-12 Dispositivo de iluminación y dispositivo de cambio de luminancia para el mismo
ES07100454T Active ES2355987T3 (es) 2006-11-24 2007-01-12 Dispositivo de iluminación y dispositivo de cambio de luminancia para el mismo .

Family Applications Before (1)

Application Number Title Priority Date Filing Date
ES10197073T Active ES2389087T3 (es) 2006-11-24 2007-01-12 Dispositivo de iluminación y dispositivo de cambio de luminancia para el mismo

Country Status (5)

Country Link
EP (2) EP1926350B1 (zh)
CN (1) CN100521839C (zh)
AT (1) ATE493866T1 (zh)
DE (1) DE602007011557D1 (zh)
ES (2) ES2389087T3 (zh)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101620371B (zh) * 2008-07-02 2011-03-30 比亚迪股份有限公司 摄像头测试装置
CN102014539B (zh) * 2009-09-08 2013-08-21 群康科技(深圳)有限公司 背光控制电路
DE112010003975A5 (de) * 2009-10-07 2013-01-03 Tridonic Gmbh & Co Kg Verfahren zur Ansteuerung von Leuchtmittelbetriebsgeräten
CN102137532B (zh) * 2010-01-21 2014-08-20 顺鹏科技股份有限公司 一种led驱动控制装置及其控制方法
CN102098854B (zh) * 2010-05-20 2013-08-21 深圳市齐创美科技有限公司 一种调光驱动方法
CN102264175A (zh) * 2010-05-26 2011-11-30 马士科技有限公司 一种可分级调光的发光二极管灯调光装置
KR101124478B1 (ko) * 2010-06-25 2012-03-19 엘에스산전 주식회사 엘이디 조명의 조도 자동 제어장치
WO2012061769A2 (en) 2010-11-04 2012-05-10 Cirrus Logic, Inc. Controlled power dissipation in a switch path in a lighting system
WO2012061781A2 (en) 2010-11-04 2012-05-10 Cirrus Logic, Inc. Controlled power dissipation in a link path in a lighting system
KR101216677B1 (ko) * 2011-04-14 2012-12-28 서영석 Ｌｅｄ조명용 ａｃ－ｄｃ컨버터의 제어기
US9520794B2 (en) 2012-07-25 2016-12-13 Philips Lighting Holding B.V Acceleration of output energy provision for a load during start-up of a switching power converter
CN103068123A (zh) * 2012-12-25 2013-04-24 生迪光电科技股份有限公司 一种可调节光照强度的led灯
CN103260310B (zh) * 2013-05-14 2015-04-15 辉芒微电子（深圳）有限公司 一种led调光驱动电路
CN104421777A (zh) * 2013-09-02 2015-03-18 海洋王（东莞）照明科技有限公司 灯具调光装置及照明灯具

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6344641B1 (en) 1999-08-11 2002-02-05 Agilent Technologies, Inc. System and method for on-chip calibration of illumination sources for an integrated circuit display
US6608614B1 (en) * 2000-06-22 2003-08-19 Rockwell Collins, Inc. Led-based LCD backlight with extended color space
FR2854252B1 (fr) * 2003-04-25 2005-08-05 Thales Sa Dispositif d'asservissement de parametres photo colorimetriques pour boite a lumiere a leds colorees
DE102004045515A1 (de) * 2004-09-20 2006-03-30 Patent-Treuhand-Gesellschaft für elektrische Glühlampen mbH Beleuchtungssystem mit mindestens zwei Lichtquellen und Verfahren zum Betreiben eines derartigen Beleuchtungssystems

Also Published As

Publication number Publication date
CN101193474A (zh) 2008-06-04
ATE493866T1 (de) 2011-01-15
EP2299778A1 (en) 2011-03-23
EP2299778B1 (en) 2012-06-27
ES2389087T3 (es) 2012-10-23
EP1926350B1 (en) 2010-12-29
EP1926350A1 (en) 2008-05-28
DE602007011557D1 (de) 2011-02-10
CN100521839C (zh) 2009-07-29

Similar Documents

Publication Publication Date Title
ES2355987T3 (es) Dispositivo de iluminación y dispositivo de cambio de luminancia para el mismo .
US7777703B2 (en) Illuminating device and luminance switching device thereof
TWI416988B (zh) 改良發光系統
JP2008524790A5 (zh)
KR20070098826A (ko) 디스플레이 백라이트를 조절하는 방법
TW201330692A (zh) 電子裝置之感應式控制系統及感應式控制方法
JP2010521790A (ja) ガス放電ランプと半導体光源を組み合わせて動作させるための作動装置と方法
KR101820047B1 (ko) 실내 조도변화에 따라 디밍되는 조명장치 및 방법
JP4654924B2 (ja) 人体検出型自動スイッチ
JP5311634B2 (ja) 照明装置
JP5311635B2 (ja) 照明装置
JP6692055B2 (ja) 照明装置
KR101664729B1 (ko) 다조도 엘이디 조명 장치
KR20070081215A (ko) 조명 유닛
JP5311636B2 (ja) 照明装置
TW201042193A (en) Lighting device with a time-varying illumination function
JP6501181B2 (ja) 照明装置およびそれを用いた照明器具
KR101021978B1 (ko) Ｌｅｄ 조명장치
CN212752678U (zh) 可设定发光顺序的照明装置
JP2010165592A (ja) 調光装置
JP6562340B2 (ja) 照明装置およびそれを用いた照明器具
KR101546125B1 (ko) 조명 출력 제어 장치 및 방법
KR20170014809A (ko) 조명장치 및 그것의 동작 방법
KR100685368B1 (ko) 노부모방의 건강 조명장치
KR200325338Y1 (ko) 수저 받침대를 포함하는 조명 컵 받침대