JP2009118589A5 - - Google Patents
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- Publication number
- JP2009118589A5 JP2009118589A5 JP2007286903A JP2007286903A JP2009118589A5 JP 2009118589 A5 JP2009118589 A5 JP 2009118589A5 JP 2007286903 A JP2007286903 A JP 2007286903A JP 2007286903 A JP2007286903 A JP 2007286903A JP 2009118589 A5 JP2009118589 A5 JP 2009118589A5
- Authority
- JP
- Japan
- Prior art keywords
- circuit
- battery
- switching element
- capacitor
- switching
- 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.)
- Pending
Links
- 239000003990 capacitor Substances 0.000 claims 4
- 238000004146 energy storage Methods 0.000 claims 2
- 230000005669 field effect Effects 0.000 claims 1
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2007286903A JP2009118589A (ja) | 2007-11-05 | 2007-11-05 | 直流昇圧回路及び誘導灯装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2007286903A JP2009118589A (ja) | 2007-11-05 | 2007-11-05 | 直流昇圧回路及び誘導灯装置 |
Related Child Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2012279229A Division JP5936532B2 (ja) | 2012-12-21 | 2012-12-21 | 直流昇圧回路 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2009118589A JP2009118589A (ja) | 2009-05-28 |
JP2009118589A5 true JP2009118589A5 (ru) | 2010-03-04 |
Family
ID=40785097
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2007286903A Pending JP2009118589A (ja) | 2007-11-05 | 2007-11-05 | 直流昇圧回路及び誘導灯装置 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JP2009118589A (ru) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP5480182B2 (ja) * | 2011-02-28 | 2014-04-23 | 本田技研工業株式会社 | 燃料噴射弁駆動装置 |
JP6202598B2 (ja) * | 2013-05-07 | 2017-09-27 | アール・ビー・コントロールズ株式会社 | Led照明器具 |
JP6260225B2 (ja) * | 2013-11-21 | 2018-01-17 | 三菱電機株式会社 | 点灯装置および照明器具 |
FR3018401B1 (fr) * | 2014-03-06 | 2018-03-23 | Legrand France | Dispositif d'eclairage tel qu'un bloc autonome d'eclairage de securite et procede d'alimentation electrique d'un microcontroleur dans un tel dispositif d'eclairage |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH073295U (ja) * | 1993-06-18 | 1995-01-17 | 東光株式会社 | 力率改善回路 |
JP3138218B2 (ja) * | 1996-07-31 | 2001-02-26 | 東光株式会社 | スイッチング電源回路 |
FR2790147B1 (fr) * | 1999-02-19 | 2003-09-26 | Sagem | Dispositif de transfert de courant de charge entre deux batteries |
JP2002246190A (ja) * | 2001-02-13 | 2002-08-30 | Toshiba Lighting & Technology Corp | 誘導灯点灯装置 |
JP2007242886A (ja) * | 2006-03-08 | 2007-09-20 | Sony Corp | 発光素子駆動回路及びそれを備えた携帯装置 |
JP2007265690A (ja) * | 2006-03-27 | 2007-10-11 | Toshiba Lighting & Technology Corp | 非常用照明装置 |
-
2007
- 2007-11-05 JP JP2007286903A patent/JP2009118589A/ja active Pending
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