TW201330686A - Ｌｅｄ照明裝置 - Google Patents

Ｌｅｄ照明裝置 Download PDF

Info

Publication number
TW201330686A
TW201330686A TW101138323A TW101138323A TW201330686A TW 201330686 A TW201330686 A TW 201330686A TW 101138323 A TW101138323 A TW 101138323A TW 101138323 A TW101138323 A TW 101138323A TW 201330686 A TW201330686 A TW 201330686A
Authority
TW
Taiwan
Prior art keywords
circuit
charging
capacitor
led
light
Prior art date
Application number
TW101138323A
Other languages
English (en)
Chinese (zh)
Inventor
Atsushi Yoshito
Masato Honda
Mitsuo Nakajima
Original Assignee
Taiyo Yuden Kk
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 Taiyo Yuden Kk filed Critical Taiyo Yuden Kk
Publication of TW201330686A publication Critical patent/TW201330686A/zh

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]
    • H05B45/30—Driver circuits
    • H05B45/37—Converter circuits

Landscapes

  • Circuit Arrangement For Electric Light Sources In General (AREA)
TW101138323A 2011-10-28 2012-10-17 Ｌｅｄ照明裝置 TW201330686A (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2011237252A JP2013097899A (ja) 2011-10-28 2011-10-28 Ｌｅｄ照明装置
PCT/JP2012/061177 WO2013061638A1 (ja) 2011-10-28 2012-04-26 Ｌｅｄ照明装置

Publications (1)

Publication Number Publication Date
TW201330686A true TW201330686A (zh) 2013-07-16

Family

ID=48167484

Family Applications (1)

Application Number Title Priority Date Filing Date
TW101138323A TW201330686A (zh) 2011-10-28 2012-10-17 Ｌｅｄ照明裝置

Country Status (4)

Country Link
JP (1) JP2013097899A (ja)
CN (1) CN103891414A (ja)
TW (1) TW201330686A (ja)
WO (1) WO2013061638A1 (ja)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2015192266A1 (zh) * 2014-06-17 2015-12-23 钰瀚科技股份有限公司 低闪烁和高功率因素的发光二极管的驱动电路
JP6568481B2 (ja) * 2016-01-13 2019-08-28 シチズン時計株式会社 Ｌｅｄ電球

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH10164770A (ja) * 1996-11-26 1998-06-19 Matsushita Electric Works Ltd 照明装置
CN201134948Y (zh) * 2007-02-25 2008-10-15 谭蜀君 具有节能应急照明为一体的节能灯
JP5060972B2 (ja) * 2008-01-18 2012-10-31 日東光学株式会社 照明装置
JP5319933B2 (ja) * 2008-02-26 2013-10-16 パナソニック株式会社 照明装置
JP2011082045A (ja) * 2009-10-08 2011-04-21 Igarashi Bussan Kk Ｌｅｄランプ
CN102081880A (zh) * 2009-11-30 2011-06-01 英业达股份有限公司 显示装置
CN201967222U (zh) * 2011-04-28 2011-09-07 李旭亮 一种led灯具及led开关控制装置

Also Published As

Publication number Publication date
JP2013097899A (ja) 2013-05-20
CN103891414A (zh) 2014-06-25
WO2013061638A1 (ja) 2013-05-02

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