JPS5971496U - 揮発性半導体メモリバツクアツプ電池の実装構造 - Google Patents

揮発性半導体メモリバツクアツプ電池の実装構造

Info

Publication number
JPS5971496U
JPS5971496U JP16762682U JP16762682U JPS5971496U JP S5971496 U JPS5971496 U JP S5971496U JP 16762682 U JP16762682 U JP 16762682U JP 16762682 U JP16762682 U JP 16762682U JP S5971496 U JPS5971496 U JP S5971496U
Authority
JP
Japan
Prior art keywords
semiconductor memory
backup battery
volatile semiconductor
mounting structure
memory 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
JP16762682U
Other languages
English (en)
Japanese (ja)
Other versions
JPH035947Y2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html
Inventor
須藤　紘司
宿谷　昌夫
郁生 小西
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Fujitsu Ltd
Original Assignee
Fujitsu Ltd
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 Fujitsu Ltd filed Critical Fujitsu Ltd
Priority to JP16762682U priority Critical patent/JPS5971496U/ja
Publication of JPS5971496U publication Critical patent/JPS5971496U/ja
Application granted granted Critical
Publication of JPH035947Y2 publication Critical patent/JPH035947Y2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Static Random-Access Memory (AREA)
  • Stand-By Power Supply Arrangements (AREA)
  • Power Sources (AREA)
JP16762682U 1982-11-04 1982-11-04 揮発性半導体メモリバツクアツプ電池の実装構造 Granted JPS5971496U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP16762682U JPS5971496U (ja) 1982-11-04 1982-11-04 揮発性半導体メモリバツクアツプ電池の実装構造

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP16762682U JPS5971496U (ja) 1982-11-04 1982-11-04 揮発性半導体メモリバツクアツプ電池の実装構造

Publications (2)

Publication Number Publication Date
JPS5971496U true JPS5971496U (ja) 1984-05-15
JPH035947Y2 JPH035947Y2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1991-02-15

Family

ID=30366684

Family Applications (1)

Application Number Title Priority Date Filing Date
JP16762682U Granted JPS5971496U (ja) 1982-11-04 1982-11-04 揮発性半導体メモリバツクアツプ電池の実装構造

Country Status (1)

Country Link
JP (1) JPS5971496U (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55132798U (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * 1979-03-09 1980-09-19
JPS55165330U (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * 1979-05-09 1980-11-27
JPS57131737U (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * 1981-02-12 1982-08-17
JPS58115510A (ja) * 1981-12-29 1983-07-09 Shinko Electric Co Ltd メモリ内容を破壊せず電池交換できるメモリボ−ド装置

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55132798U (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * 1979-03-09 1980-09-19
JPS55165330U (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * 1979-05-09 1980-11-27
JPS57131737U (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * 1981-02-12 1982-08-17
JPS58115510A (ja) * 1981-12-29 1983-07-09 Shinko Electric Co Ltd メモリ内容を破壊せず電池交換できるメモリボ−ド装置

Also Published As

Publication number Publication date
JPH035947Y2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1991-02-15

Similar Documents

Publication Publication Date Title
JPS5971496U (ja) 揮発性半導体メモリバツクアツプ電池の実装構造
JPS60116699U (ja) 外部記憶体
JPS6037268U (ja) プリント配線基板の装着構造
JPS58170097U (ja) シ−ケンス制御装置のメモリユニツト
JPS6113397U (ja) メモリ−パツク
JPS59156359U (ja) 蓄電池装置
JPS5955873U (ja) 半導体ｉｃ用ソケツト
JPS5882768U (ja) バツテリ交換カセツト
JPS5852784U (ja) 複数のｉｃソケツトからなる組立体
JPS6062774U (ja) プリント基板のア−ス装置
JPS6081683U (ja) 混成集積回路の金属ケ−ス
JPS5897967U (ja) 回転電機の端子箱
JPS59135692U (ja) 電子回路基板収納機構
JPS58131700U (ja) チツプ部品の供給装置
JPS6054297U (ja) メモリ−パツク
JPS59156360U (ja) 蓄電池装置
JPS59121882U (ja) プリント配線板の固定装置
JPS5857089U (ja) プリント板
JPS5815438U (ja) 充電器
JPS5996775U (ja) プリント基板の接続装置
JPS60145583U (ja) 集積回路用ソケツト
JPS596862U (ja) バス延長ボ−ド
JPS5839092U (ja) プリント基板の保持装置
JPS58193463U (ja) 蓄電池用架台
JPS6017574U (ja) 電子機器