JPH0428742U - - Google Patents

Info

Publication number
JPH0428742U
JPH0428742U JP6808390U JP6808390U JPH0428742U JP H0428742 U JPH0428742 U JP H0428742U JP 6808390 U JP6808390 U JP 6808390U JP 6808390 U JP6808390 U JP 6808390U JP H0428742 U JPH0428742 U JP H0428742U
Authority
JP
Japan
Prior art keywords
power supply
secondary battery
voltage
voltage level
backup
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
JP6808390U
Other languages
English (en)
Japanese (ja)
Other versions
JP2539021Y2 (ja
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 filed Critical
Priority to JP1990068083U priority Critical patent/JP2539021Y2/ja
Publication of JPH0428742U publication Critical patent/JPH0428742U/ja
Application granted granted Critical
Publication of JP2539021Y2 publication Critical patent/JP2539021Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Stand-By Power Supply Arrangements (AREA)
JP1990068083U 1990-06-26 1990-06-26 バックアップ機能を有した電源回路 Expired - Lifetime JP2539021Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1990068083U JP2539021Y2 (ja) 1990-06-26 1990-06-26 バックアップ機能を有した電源回路

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1990068083U JP2539021Y2 (ja) 1990-06-26 1990-06-26 バックアップ機能を有した電源回路

Publications (2)

Publication Number Publication Date
JPH0428742U true JPH0428742U (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1992-03-06
JP2539021Y2 JP2539021Y2 (ja) 1997-06-18

Family

ID=31602221

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1990068083U Expired - Lifetime JP2539021Y2 (ja) 1990-06-26 1990-06-26 バックアップ機能を有した電源回路

Country Status (1)

Country Link
JP (1) JP2539021Y2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2004140926A (ja) * 2002-10-17 2004-05-13 Seiko Epson Corp 充電制御装置
JP2014013687A (ja) * 2012-07-04 2014-01-23 Toshiba Corp 電池設置構造

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63202141U (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * 1987-06-16 1988-12-27

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63202141U (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * 1987-06-16 1988-12-27

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2004140926A (ja) * 2002-10-17 2004-05-13 Seiko Epson Corp 充電制御装置
JP2014013687A (ja) * 2012-07-04 2014-01-23 Toshiba Corp 電池設置構造

Also Published As

Publication number Publication date
JP2539021Y2 (ja) 1997-06-18

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Legal Events

Date Code Title Description
EXPY Cancellation because of completion of term