JPS54610A - Magnetic drum device for computer - Google Patents

Magnetic drum device for computer

Info

Publication number
JPS54610A
JPS54610A JP7262778A JP7262778A JPS54610A JP S54610 A JPS54610 A JP S54610A JP 7262778 A JP7262778 A JP 7262778A JP 7262778 A JP7262778 A JP 7262778A JP S54610 A JPS54610 A JP S54610A
Authority
JP
Japan
Prior art keywords
computer
magnetic drum
drum device
equipping
restarted
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
Application number
JP7262778A
Other languages
Japanese (ja)
Inventor
Seki Takishima
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.)
Toshiba Corp
Original Assignee
Toshiba Corp
Tokyo Shibaura Electric Co 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 Toshiba Corp, Tokyo Shibaura Electric Co Ltd filed Critical Toshiba Corp
Priority to JP7262778A priority Critical patent/JPS54610A/en
Publication of JPS54610A publication Critical patent/JPS54610A/en
Pending legal-status Critical Current

Links

Abstract

PURPOSE: To make it possible to efficiently drive a computer by equipping a magnetic drum with an r.p.m. detector so that the computer is restarted for a short time from its inoperative condition due to the abnormal operation in a power source.
COPYRIGHT: (C)1979,JPO&Japio
JP7262778A 1978-06-15 1978-06-15 Magnetic drum device for computer Pending JPS54610A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7262778A JPS54610A (en) 1978-06-15 1978-06-15 Magnetic drum device for computer

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7262778A JPS54610A (en) 1978-06-15 1978-06-15 Magnetic drum device for computer

Publications (1)

Publication Number Publication Date
JPS54610A true JPS54610A (en) 1979-01-06

Family

ID=13494803

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7262778A Pending JPS54610A (en) 1978-06-15 1978-06-15 Magnetic drum device for computer

Country Status (1)

Country Link
JP (1) JPS54610A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4677510A (en) * 1984-02-08 1987-06-30 Teac Corporation Data transfer apparatus with a disklike record medium
US4913931A (en) * 1987-08-18 1990-04-03 Frederickson Jeffrey W Method and solution for the prevention of smear in the manufacture of printed circuit boards

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4114768Y1 (en) * 1965-05-31 1966-07-09
JPS4822519B1 (en) * 1966-11-09 1973-07-06

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4114768Y1 (en) * 1965-05-31 1966-07-09
JPS4822519B1 (en) * 1966-11-09 1973-07-06

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4677510A (en) * 1984-02-08 1987-06-30 Teac Corporation Data transfer apparatus with a disklike record medium
US4913931A (en) * 1987-08-18 1990-04-03 Frederickson Jeffrey W Method and solution for the prevention of smear in the manufacture of printed circuit boards

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