JP2020526878A5 - - Google Patents

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Publication number
JP2020526878A5
JP2020526878A5 JP2019572400A JP2019572400A JP2020526878A5 JP 2020526878 A5 JP2020526878 A5 JP 2020526878A5 JP 2019572400 A JP2019572400 A JP 2019572400A JP 2019572400 A JP2019572400 A JP 2019572400A JP 2020526878 A5 JP2020526878 A5 JP 2020526878A5
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JP
Japan
Prior art keywords
current
lighting
operating current
mode
output voltage
Prior art date
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Application number
JP2019572400A
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English (en)
Japanese (ja)
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JP7296894B2 (ja
JP2020526878A (ja
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Priority claimed from PCT/EP2018/067629 external-priority patent/WO2019007844A1/en
Publication of JP2020526878A publication Critical patent/JP2020526878A/ja
Publication of JP2020526878A5 publication Critical patent/JP2020526878A5/ja
Application granted granted Critical
Publication of JP7296894B2 publication Critical patent/JP7296894B2/ja
Active legal-status Critical Current
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JP2019572400A 2017-07-07 2018-06-29 照明ドライバ、照明回路、及び駆動方法 Active JP7296894B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP17180155.8 2017-07-07
EP17180155 2017-07-07
PCT/EP2018/067629 WO2019007844A1 (en) 2017-07-07 2018-06-29 LIGHTING CONTROL DEVICE, LIGHTING CIRCUIT, AND CONTROL METHOD

Publications (3)

Publication Number Publication Date
JP2020526878A JP2020526878A (ja) 2020-08-31
JP2020526878A5 true JP2020526878A5 (https=) 2021-08-05
JP7296894B2 JP7296894B2 (ja) 2023-06-23

Family

ID=59298328

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2019572400A Active JP7296894B2 (ja) 2017-07-07 2018-06-29 照明ドライバ、照明回路、及び駆動方法

Country Status (5)

Country Link
US (1) US11206718B2 (https=)
EP (1) EP3649831B1 (https=)
JP (1) JP7296894B2 (https=)
CN (1) CN110870385B (https=)
WO (1) WO2019007844A1 (https=)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI728312B (zh) * 2019-02-13 2021-05-21 益力半導體股份有限公司 線性驅動能量回收系統
FI129858B (fi) * 2021-03-19 2022-10-14 Teknoware Oy Itsesäätyvä virtalähde ja menetelmä itsesäätyvän virtalähteen lähdön säätämiseksi

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2005115058A1 (en) 2004-05-19 2005-12-01 Goeken Group Corp. Dimming circuit for led lighting device with means for holding triac in conduction
JP2009123681A (ja) 2007-10-25 2009-06-04 Panasonic Electric Works Co Ltd Ｌｅｄ調光装置
JP5311624B2 (ja) 2008-05-22 2013-10-09 パナソニック株式会社 照明点灯装置
US8466628B2 (en) * 2009-10-07 2013-06-18 Lutron Electronics Co., Inc. Closed-loop load control circuit having a wide output range
KR20120082912A (ko) * 2009-10-07 2012-07-24 렘니스 라이팅 페이턴트 홀딩 비.브이. 조도조절가능한 조명 시스템
JP5289471B2 (ja) * 2011-01-21 2013-09-11 三菱電機株式会社 光源点灯装置及び照明装置
JP5425124B2 (ja) 2011-02-24 2014-02-26 三菱電機株式会社 電源装置及び照明装置
CN103947289B (zh) 2011-11-14 2017-03-01 皇家飞利浦有限公司 用于对固态照明设备的最大输出驱动电压进行控制的系统和方法
KR101809193B1 (ko) * 2012-01-20 2017-12-14 오스람 실바니아 인코포레이티드 Led들 및 전원의 컨디션을 평가하기 위한 기법들
CN104025711B (zh) * 2012-02-10 2016-08-24 皇家飞利浦有限公司 用于至少一个负载的驱动器电路以及对其进行操作的方法
KR101219105B1 (ko) 2012-04-20 2013-01-11 주식회사 천일 엘이디 조명기기
EP2760255B1 (en) * 2013-01-23 2019-07-17 Silergy Corp. A controller, a driver circuit and a method for controlling a dimmable led lighting circuit, and a dimmable led lighting circuit
TWM461277U (zh) * 2013-03-27 2013-09-01 Hep Tech Co Ltd 多規格混用之發光二極體晶片驅動裝置
US9252662B2 (en) 2013-04-17 2016-02-02 Cooledge Lighting, Inc. Illumination device control systems and methods
US11194355B2 (en) * 2013-10-04 2021-12-07 Texas Instruments Incorporated Adaptive power adjustment for current output circuit

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