JP4227296B2 - コンデンサの充電装置、ストロボ装置及びストロボ内蔵カメラ - Google Patents

コンデンサの充電装置、ストロボ装置及びストロボ内蔵カメラ Download PDF

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Publication number
JP4227296B2
JP4227296B2 JP2000347362A JP2000347362A JP4227296B2 JP 4227296 B2 JP4227296 B2 JP 4227296B2 JP 2000347362 A JP2000347362 A JP 2000347362A JP 2000347362 A JP2000347362 A JP 2000347362A JP 4227296 B2 JP4227296 B2 JP 4227296B2
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Japan
Prior art keywords
converter
battery
signal
capacitor
control
Prior art date
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Expired - Fee Related
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JP2000347362A
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Japanese (ja)
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JP2002152987A (ja
JP2002152987A5 (enExample
Inventor
充輝 本田
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Canon Inc
Original Assignee
Canon Inc
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Publication date
Application filed by Canon Inc filed Critical Canon Inc
Priority to JP2000347362A priority Critical patent/JP4227296B2/ja
Priority to US09/987,535 priority patent/US6516153B2/en
Publication of JP2002152987A publication Critical patent/JP2002152987A/ja
Publication of JP2002152987A5 publication Critical patent/JP2002152987A5/ja
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Publication of JP4227296B2 publication Critical patent/JP4227296B2/ja
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    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02E60/10—Energy storage using batteries

Landscapes

  • Charge And Discharge Circuits For Batteries Or The Like (AREA)
  • Secondary Cells (AREA)
  • Dc-Dc Converters (AREA)
  • Discharge-Lamp Control Circuits And Pulse- Feed Circuits (AREA)
  • Direct Current Feeding And Distribution (AREA)
JP2000347362A 2000-11-15 2000-11-15 コンデンサの充電装置、ストロボ装置及びストロボ内蔵カメラ Expired - Fee Related JP4227296B2 (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP2000347362A JP4227296B2 (ja) 2000-11-15 2000-11-15 コンデンサの充電装置、ストロボ装置及びストロボ内蔵カメラ
US09/987,535 US6516153B2 (en) 2000-11-15 2001-11-15 Capacitor charging apparatus and electronic flash and apparatus containing same

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2000347362A JP4227296B2 (ja) 2000-11-15 2000-11-15 コンデンサの充電装置、ストロボ装置及びストロボ内蔵カメラ

Publications (3)

Publication Number Publication Date
JP2002152987A JP2002152987A (ja) 2002-05-24
JP2002152987A5 JP2002152987A5 (enExample) 2007-12-27
JP4227296B2 true JP4227296B2 (ja) 2009-02-18

Family

ID=18821107

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2000347362A Expired - Fee Related JP4227296B2 (ja) 2000-11-15 2000-11-15 コンデンサの充電装置、ストロボ装置及びストロボ内蔵カメラ

Country Status (1)

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JP (1) JP4227296B2 (enExample)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2005287180A (ja) 2004-03-30 2005-10-13 Rohm Co Ltd コンデンサ充電回路及びそれを備えたストロボ装置

Also Published As

Publication number Publication date
JP2002152987A (ja) 2002-05-24

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