JP6182972B2 - 点灯装置および照明装置 - Google Patents

点灯装置および照明装置 Download PDF

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Publication number
JP6182972B2
JP6182972B2 JP2013103375A JP2013103375A JP6182972B2 JP 6182972 B2 JP6182972 B2 JP 6182972B2 JP 2013103375 A JP2013103375 A JP 2013103375A JP 2013103375 A JP2013103375 A JP 2013103375A JP 6182972 B2 JP6182972 B2 JP 6182972B2
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Prior art keywords
voltage
circuit
current
lighting device
resistor
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JP2013103375A
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English (en)
Japanese (ja)
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JP2014225360A5 (de
JP2014225360A (ja
Inventor
健治 濱▲崎▼
健治 濱▲崎▼
丈裕 野瀬
丈裕 野瀬
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.)
Mitsubishi Electric Corp
Mitsubishi Electric Lighting Corp
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Mitsubishi Electric Corp
Mitsubishi Electric Lighting Corp
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Application filed by Mitsubishi Electric Corp, Mitsubishi Electric Lighting Corp filed Critical Mitsubishi Electric Corp
Priority to JP2013103375A priority Critical patent/JP6182972B2/ja
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Publication of JP2014225360A5 publication Critical patent/JP2014225360A5/ja
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Publication of JP6182972B2 publication Critical patent/JP6182972B2/ja
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JP2013103375A 2013-05-15 2013-05-15 点灯装置および照明装置 Active JP6182972B2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2013103375A JP6182972B2 (ja) 2013-05-15 2013-05-15 点灯装置および照明装置

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JP2013103375A JP6182972B2 (ja) 2013-05-15 2013-05-15 点灯装置および照明装置

Publications (3)

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JP2014225360A JP2014225360A (ja) 2014-12-04
JP2014225360A5 JP2014225360A5 (de) 2016-06-16
JP6182972B2 true JP6182972B2 (ja) 2017-08-23

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JP2013103375A Active JP6182972B2 (ja) 2013-05-15 2013-05-15 点灯装置および照明装置

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Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2016129307A1 (ja) * 2015-02-13 2016-08-18 アイリスオーヤマ株式会社 Ｌｅｄ照明装置
JP6841134B2 (ja) * 2017-04-07 2021-03-10 三菱電機株式会社 点灯装置および照明器具
US10278258B2 (en) 2017-05-19 2019-04-30 Panasonic Intellectual Property Management Co., Ltd. Lighting device, luminaire, and signboard

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002369507A (ja) * 2001-06-11 2002-12-20 Toko Inc スイッチング電源
JP3910941B2 (ja) * 2003-07-02 2007-04-25 東光株式会社 スイッチング定電流電源装置
JP5006856B2 (ja) * 2008-10-07 2012-08-22 三菱電機株式会社 発光装置及び照明装置
JP5320105B2 (ja) * 2009-02-23 2013-10-23 パナソニック株式会社 Ｌｅｄ点灯装置及びそれを用いたｌｅｄ照明器具
JP2012060743A (ja) * 2010-09-07 2012-03-22 Rohm Co Ltd Ｄｃ／ｄｃコンバータの制御回路、それを用いたｄｃ／ｄｃコンバータ、発光装置および電子機器
JP5848046B2 (ja) * 2011-07-06 2016-01-27 株式会社アイ・ライティング・システム Ｌｅｄ電源

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JP2014225360A (ja) 2014-12-04

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