JP2014529172A5 - - Google Patents

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Publication number
JP2014529172A5
JP2014529172A5 JP2014529102A JP2014529102A JP2014529172A5 JP 2014529172 A5 JP2014529172 A5 JP 2014529172A5 JP 2014529102 A JP2014529102 A JP 2014529102A JP 2014529102 A JP2014529102 A JP 2014529102A JP 2014529172 A5 JP2014529172 A5 JP 2014529172A5
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JP
Japan
Prior art keywords
circuit
signal processor
circuit device
dimming
signal
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.)
Granted
Application number
JP2014529102A
Other languages
English (en)
Japanese (ja)
Other versions
JP2014529172A (ja
JP6231001B2 (ja
Filing date
Publication date
Application filed filed Critical
Priority claimed from PCT/IB2012/054439 external-priority patent/WO2013035018A1/en
Publication of JP2014529172A publication Critical patent/JP2014529172A/ja
Publication of JP2014529172A5 publication Critical patent/JP2014529172A5/ja
Application granted granted Critical
Publication of JP6231001B2 publication Critical patent/JP6231001B2/ja
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

JP2014529102A 2011-09-08 2012-08-29 Ｌｅｄユニットを制御するための回路装置及びｌｅｄユニットを動作させる方法 Expired - Fee Related JP6231001B2 (ja)

Applications Claiming Priority (7)

Application Number Priority Date Filing Date Title
US201161532162P 2011-09-08 2011-09-08
US201161532130P 2011-09-08 2011-09-08
EP11180632.9 2011-09-08
US61/532,162 2011-09-08
EP11180632 2011-09-08
US61/532,130 2011-09-08
PCT/IB2012/054439 WO2013035018A1 (en) 2011-09-08 2012-08-29 Circuit arrangement for controlling a led unit and method of operating the same

Publications (3)

Publication Number Publication Date
JP2014529172A JP2014529172A (ja) 2014-10-30
JP2014529172A5 true JP2014529172A5 (enExample) 2015-10-15
JP6231001B2 JP6231001B2 (ja) 2017-11-15

Family

ID=47831595

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2014529102A Expired - Fee Related JP6231001B2 (ja) 2011-09-08 2012-08-29 Ｌｅｄユニットを制御するための回路装置及びｌｅｄユニットを動作させる方法

Country Status (6)

Country Link
US (1) US10172202B2 (enExample)
EP (1) EP2745622B1 (enExample)
JP (1) JP6231001B2 (enExample)
CN (1) CN103782656B (enExample)
RU (1) RU2595774C2 (enExample)
WO (1) WO2013035018A1 (enExample)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE202016106149U1 (de) * 2016-11-03 2016-12-14 Osram Gmbh Schaltungsanordnung zum zeitlichen Diskretisieren eines analogen elektrischen Signals
CN108870101A (zh) * 2018-05-29 2018-11-23 佛山科学技术学院 一种新型led智能照明灯具
JP7016018B2 (ja) * 2018-05-31 2022-02-04 パナソニックＩｐマネジメント株式会社 点灯装置及び照明器具

Family Cites Families (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5559395A (en) * 1995-03-31 1996-09-24 Philips Electronics North America Corporation Electronic ballast with interface circuitry for phase angle dimming control
US6472945B1 (en) * 2001-04-27 2002-10-29 Tektronix, Inc. Operational amplifier oscillator
US7304439B2 (en) 2001-09-06 2007-12-04 E. Energy Technology Limited Phase-controlled dimmable electronic ballasts for fluorescent lamps with very wide dimming range
US7019469B1 (en) * 2004-10-21 2006-03-28 Electronic Theatre Controls, Inc. Sinewave dimmer control method
US7902769B2 (en) * 2006-01-20 2011-03-08 Exclara, Inc. Current regulator for modulating brightness levels of solid state lighting
US7667408B2 (en) 2007-03-12 2010-02-23 Cirrus Logic, Inc. Lighting system with lighting dimmer output mapping
US7288902B1 (en) * 2007-03-12 2007-10-30 Cirrus Logic, Inc. Color variations in a dimmable lighting device with stable color temperature light sources
CN101836503B (zh) 2007-10-22 2011-11-02 Nxp股份有限公司 调光器抖动校正
US8154221B2 (en) * 2007-12-21 2012-04-10 Cypress Semiconductor Corporation Controlling a light emitting diode fixture
US7791326B2 (en) * 2007-12-28 2010-09-07 Texas Instruments Incorporated AC-powered, microprocessor-based, dimming LED power supply
US8829812B2 (en) * 2008-04-04 2014-09-09 Koninklijke Philips N.V. Dimmable lighting system
TWM358256U (en) * 2008-11-18 2009-06-01 Linkcom Mfg Co Ltd Driving and light adjusting apparatus for illumination loading
TW201038129A (en) * 2009-04-09 2010-10-16 Sanyo Electric Co Control circuit for light emitting element
KR101435847B1 (ko) * 2009-08-13 2014-08-29 엘지전자 주식회사 Ｌｅｄ 장치
JP5333769B2 (ja) 2009-09-04 2013-11-06 東芝ライテック株式会社 Ｌｅｄ点灯装置および照明装置
WO2011047110A2 (en) * 2009-10-14 2011-04-21 National Semiconductor Corporation Dimmer decoder with improved efficiency for use with led drivers
WO2011070480A1 (en) * 2009-12-08 2011-06-16 Koninklijke Philips Electronics N.V. Driver for a solid state lamp
JP2011165394A (ja) * 2010-02-05 2011-08-25 Sharp Corp Ｌｅｄ駆動回路、調光装置、ｌｅｄ照明灯具、ｌｅｄ照明機器、及びｌｅｄ照明システム
US8803436B2 (en) * 2011-05-10 2014-08-12 Lutron Electronics Co., Inc. Dimmable screw-in compact fluorescent lamp having integral electronic ballast circuit
US8803432B2 (en) * 2011-05-10 2014-08-12 Lutron Electronics Co., Inc. Method and apparatus for determining a target light intensity from a phase-control signal
JP2013026079A (ja) * 2011-07-22 2013-02-04 Kaga Electronics Co Ltd Ｌｅｄ点灯装置

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