JP6258951B2 - 回路装置及び回路装置を備えるｌｅｄランプ - Google Patents

回路装置及び回路装置を備えるｌｅｄランプ Download PDF

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JP6258951B2
JP6258951B2 JP2015540231A JP2015540231A JP6258951B2 JP 6258951 B2 JP6258951 B2 JP 6258951B2 JP 2015540231 A JP2015540231 A JP 2015540231A JP 2015540231 A JP2015540231 A JP 2015540231A JP 6258951 B2 JP6258951 B2 JP 6258951B2
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circuit
current
lamp
circuit device
supply
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Expired - Fee Related
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JP2015540231A
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Japanese (ja)
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JP2015533451A5 (enExample
JP2015533451A (ja
Inventor
ヘンリクス マリウス ジョセフ マリア カールマン
ヘンリクス マリウス ジョセフ マリア カールマン
ラルフ カート
ラルフ カート
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Signify Holding BV
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Signify Holding BV
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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]
    • H05B45/30—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
    • H05B44/00—Circuit arrangements for operating electroluminescent light sources
    • 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]
    • H05B45/10—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]
    • H05B45/30—Driver circuits
    • H05B45/357—Driver circuits specially adapted for retrofit LED light sources
    • H05B45/3574—Emulating the electrical or functional characteristics of incandescent lamps
    • H05B45/3575—Emulating the electrical or functional characteristics of incandescent lamps by means of dummy loads or bleeder circuits, e.g. for dimmers
    • 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]
    • H05B45/385—Switched mode power supply [SMPS] using flyback 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
    • H05B45/37—Converter circuits
    • H05B45/3725—Switched mode power supply [SMPS]
    • H05B45/39—Circuits containing inverter bridges
    • 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

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  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Optics & Photonics (AREA)
  • Circuit Arrangement For Electric Light Sources In General (AREA)
JP2015540231A 2012-11-06 2013-09-17 回路装置及び回路装置を備えるｌｅｄランプ Expired - Fee Related JP6258951B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201261722847P 2012-11-06 2012-11-06
US61/722,847 2012-11-06
PCT/IB2013/058595 WO2014072847A1 (en) 2012-11-06 2013-09-17 Circuit arrangement and led lamp comprising the same

Publications (3)

Publication Number Publication Date
JP2015533451A JP2015533451A (ja) 2015-11-24
JP2015533451A5 JP2015533451A5 (enExample) 2016-11-04
JP6258951B2 true JP6258951B2 (ja) 2018-01-10

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ID=49627003

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2015540231A Expired - Fee Related JP6258951B2 (ja) 2012-11-06 2013-09-17 回路装置及び回路装置を備えるｌｅｄランプ

Country Status (6)

Country Link
US (1) US9474122B2 (enExample)
EP (1) EP2918142A1 (enExample)
JP (1) JP6258951B2 (enExample)
CN (1) CN104813743B (enExample)
RU (1) RU2638958C2 (enExample)
WO (1) WO2014072847A1 (enExample)

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US10076006B2 (en) * 2014-10-21 2018-09-11 Philips Lighting Holding B.V. Segmental driving of light emitting circuits
MX369532B (es) 2014-10-30 2019-11-11 Tae Tech Inc Sistemas y metodos para formar y mantener una configuracion de campo invertido (frc) de alto rendimiento.
US9484814B2 (en) * 2014-11-07 2016-11-01 Power Integrations, Inc. Power converter controller with analog controlled variable current circuit
US9692298B2 (en) 2014-11-07 2017-06-27 Power Integrations, Inc. Power converter controller with input current slope adjustment
KR20160055694A (ko) * 2014-11-10 2016-05-18 페어차일드코리아반도체 주식회사 대기 전류 공급기
WO2016107761A1 (en) * 2015-01-02 2016-07-07 Philips Lighting Holding B.V. Led driver
EP3272189B1 (en) 2015-03-17 2019-07-10 Signify Holding B.V. Driver with at least four different states
CN106163037B (zh) * 2015-04-17 2019-12-20 朗德万斯公司 发光二极管驱动电路和发光二极管照明设备
JP6899331B2 (ja) 2015-05-28 2021-07-07 シグニファイ ホールディング ビー ヴィＳｉｇｎｉｆｙ Ｈｏｌｄｉｎｇ Ｂ．Ｖ． Ｌｅｄ組立体のための効率的な照明回路
CA2988777A1 (en) * 2015-06-09 2016-12-15 Ozuno Holdings Limited A dimmer system
US20170257918A1 (en) * 2016-03-04 2017-09-07 Basic6 Inc. Universal led driver switching circuit
KR102606549B1 (ko) 2016-10-28 2023-11-24 티에이이 테크놀로지스, 인크. 튜닝가능한 빔 에너지들을 갖는 중성 빔 인젝터들을 이용하는 고성능 frc 상승된 에너지들의 개선된 지속성을 위한 시스템들 및 방법들
CA3041862A1 (en) 2016-11-04 2018-05-11 Tae Technologies, Inc. Systems and methods for improved sustainment of a high performance frc with multi-scaled capture type vacuum pumping
EP3542600A1 (en) 2016-11-15 2019-09-25 TAE Technologies, Inc. Systems and methods for improved sustainment of a high performance frc and high harmonic fast wave electron heating in a high performance frc
CN106658841A (zh) * 2016-12-12 2017-05-10 惠州Tcl照明电器有限公司 Led可控硅调光电路
CN207399550U (zh) * 2017-07-20 2018-05-22 上海互兴科技股份有限公司 具有记忆功能的可控硅调光调色驱动电源电路
US10594318B2 (en) * 2017-08-29 2020-03-17 City University Of Hong Kong Electric circuit arrangement and a method for generating electric current pulses to a load
PL423070A1 (pl) * 2017-10-04 2019-04-08 Dubiel Vitrum Spółka Jawna Układ elektryczny lustra z oświetleniem tylnym LED
CN108093545B (zh) * 2017-12-15 2019-08-30 中国电子科技集团公司第四十一研究所 一种红外偏振光治疗仪卤素灯驱动电路
CN110300476B (zh) * 2018-03-23 2022-04-12 台达电子工业股份有限公司 调光器控制电路、方法以及系统
CN112913326B (zh) * 2018-10-25 2024-06-14 昕诺飞控股有限公司 电子控制器装置及控制方法
EP3928596B1 (en) * 2019-02-20 2023-10-04 Signify Holding B.V. An led driver for led lighting units for replacing a high-intensity discharge lamp
US11569082B2 (en) * 2021-03-23 2023-01-31 Hubbell Incorporated Restrike ignitor

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Also Published As

Publication number Publication date
RU2638958C2 (ru) 2017-12-19
JP2015533451A (ja) 2015-11-24
CN104813743A (zh) 2015-07-29
EP2918142A1 (en) 2015-09-16
WO2014072847A1 (en) 2014-05-15
US9474122B2 (en) 2016-10-18
US20150319818A1 (en) 2015-11-05
CN104813743B (zh) 2017-08-18
RU2015121734A (ru) 2016-12-27

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