JP3737930B2 - 電源回路 - Google Patents

電源回路 Download PDF

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Publication number
JP3737930B2
JP3737930B2 JP2000143002A JP2000143002A JP3737930B2 JP 3737930 B2 JP3737930 B2 JP 3737930B2 JP 2000143002 A JP2000143002 A JP 2000143002A JP 2000143002 A JP2000143002 A JP 2000143002A JP 3737930 B2 JP3737930 B2 JP 3737930B2
Authority
JP
Japan
Prior art keywords
storage element
power storage
battery
power
supply circuit
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.)
Expired - Fee Related
Application number
JP2000143002A
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English (en)
Japanese (ja)
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JP2001327093A (ja
JP2001327093A5 (enExample
Inventor
祐治 花田
伸一 垣内
Original Assignee
ペンタックス株式会社
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 ペンタックス株式会社 filed Critical ペンタックス株式会社
Priority to JP2000143002A priority Critical patent/JP3737930B2/ja
Priority to US09/828,940 priority patent/US6798175B2/en
Publication of JP2001327093A publication Critical patent/JP2001327093A/ja
Publication of JP2001327093A5 publication Critical patent/JP2001327093A5/ja
Application granted granted Critical
Publication of JP3737930B2 publication Critical patent/JP3737930B2/ja
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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  • Charge And Discharge Circuits For Batteries Or The Like (AREA)
  • Direct Current Feeding And Distribution (AREA)
JP2000143002A 2000-04-11 2000-05-16 電源回路 Expired - Fee Related JP3737930B2 (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP2000143002A JP3737930B2 (ja) 2000-05-16 2000-05-16 電源回路
US09/828,940 US6798175B2 (en) 2000-04-11 2001-04-10 Power supply circuit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2000143002A JP3737930B2 (ja) 2000-05-16 2000-05-16 電源回路

Publications (3)

Publication Number Publication Date
JP2001327093A JP2001327093A (ja) 2001-11-22
JP2001327093A5 JP2001327093A5 (enExample) 2005-06-16
JP3737930B2 true JP3737930B2 (ja) 2006-01-25

Family

ID=18649875

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2000143002A Expired - Fee Related JP3737930B2 (ja) 2000-04-11 2000-05-16 電源回路

Country Status (1)

Country Link
JP (1) JP3737930B2 (enExample)

Also Published As

Publication number Publication date
JP2001327093A (ja) 2001-11-22

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