JP2011165439A5 - - Google Patents

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Publication number
JP2011165439A5
JP2011165439A5 JP2010025758A JP2010025758A JP2011165439A5 JP 2011165439 A5 JP2011165439 A5 JP 2011165439A5 JP 2010025758 A JP2010025758 A JP 2010025758A JP 2010025758 A JP2010025758 A JP 2010025758A JP 2011165439 A5 JP2011165439 A5 JP 2011165439A5
Authority
JP
Japan
Prior art keywords
light source
discharge
power supply
voltage
supply capacitor
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
JP2010025758A
Other languages
English (en)
Japanese (ja)
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JP2011165439A (ja
JP5590905B2 (ja
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Publication date
Application filed filed Critical
Priority to JP2010025758A priority Critical patent/JP5590905B2/ja
Priority claimed from JP2010025758A external-priority patent/JP5590905B2/ja
Publication of JP2011165439A publication Critical patent/JP2011165439A/ja
Publication of JP2011165439A5 publication Critical patent/JP2011165439A5/ja
Application granted granted Critical
Publication of JP5590905B2 publication Critical patent/JP5590905B2/ja
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

JP2010025758A 2010-02-08 2010-02-08 光源用電源装置及び照明装置 Expired - Fee Related JP5590905B2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2010025758A JP5590905B2 (ja) 2010-02-08 2010-02-08 光源用電源装置及び照明装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2010025758A JP5590905B2 (ja) 2010-02-08 2010-02-08 光源用電源装置及び照明装置

Publications (3)

Publication Number Publication Date
JP2011165439A JP2011165439A (ja) 2011-08-25
JP2011165439A5 true JP2011165439A5 (enExample) 2013-02-21
JP5590905B2 JP5590905B2 (ja) 2014-09-17

Family

ID=44595891

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2010025758A Expired - Fee Related JP5590905B2 (ja) 2010-02-08 2010-02-08 光源用電源装置及び照明装置

Country Status (1)

Country Link
JP (1) JP5590905B2 (enExample)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2013131240A1 (zh) * 2012-03-06 2013-09-12 上海嘉塘电子有限公司 一种可进行变光调节的led灯具
CN103369758B (zh) * 2012-03-31 2016-10-19 海洋王照明科技股份有限公司 灯具保护电路及装置
JP6078917B2 (ja) * 2013-06-12 2017-02-15 パナソニックＩｐマネジメント株式会社 点灯装置およびそれを用いた照明器具
WO2019162245A1 (en) * 2018-02-23 2019-08-29 Signify Holding B.V. Lighting unit, lighting system and method of connecting a lighting unit
CN117063385A (zh) * 2021-03-12 2023-11-14 昕诺飞控股有限公司 用于将输入转换为用于驱动负载的输出的功率转换器、以及对应的基于led的照明设备和对应的方法

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006012622A (ja) * 2004-06-25 2006-01-12 Matsushita Electric Works Ltd Ｌｅｄ点灯装置、ｌｅｄ実装基板およびｌｅｄパッケージ
JP4944562B2 (ja) * 2006-10-18 2012-06-06 パナソニック株式会社 スイッチング電源装置
JP2009010100A (ja) * 2007-06-27 2009-01-15 Toshiba Lighting & Technology Corp 電源装置および照明装置
JP5237727B2 (ja) * 2008-08-26 2013-07-17 パナソニック株式会社 Ｌｅｄ駆動装置、照明装置及び照明器具

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