JPS51112315A - Recording method for magnetic memory device - Google Patents

Recording method for magnetic memory device

Info

Publication number
JPS51112315A
JPS51112315A JP3657275A JP3657275A JPS51112315A JP S51112315 A JPS51112315 A JP S51112315A JP 3657275 A JP3657275 A JP 3657275A JP 3657275 A JP3657275 A JP 3657275A JP S51112315 A JPS51112315 A JP S51112315A
Authority
JP
Japan
Prior art keywords
memory device
recording method
magnetic memory
endless
recorded
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
JP3657275A
Other languages
Japanese (ja)
Inventor
Haruyuki Yoshino
Fumio Tsuzuki
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 JP3657275A priority Critical patent/JPS51112315A/en
Publication of JPS51112315A publication Critical patent/JPS51112315A/en
Pending legal-status Critical Current

Links

Landscapes

  • Indexing, Searching, Synchronizing, And The Amount Of Synchronization Travel Of Record Carriers (AREA)
  • Signal Processing For Digital Recording And Reproducing (AREA)

Abstract

PURPOSE: Causing a recording mode to be able to be changed arbitrarily using a clock track in which a series of endless pulses including an index signal is recorded.
COPYRIGHT: (C)1976,JPO&Japio
JP3657275A 1975-03-28 1975-03-28 Recording method for magnetic memory device Pending JPS51112315A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP3657275A JPS51112315A (en) 1975-03-28 1975-03-28 Recording method for magnetic memory device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3657275A JPS51112315A (en) 1975-03-28 1975-03-28 Recording method for magnetic memory device

Publications (1)

Publication Number Publication Date
JPS51112315A true JPS51112315A (en) 1976-10-04

Family

ID=12473472

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3657275A Pending JPS51112315A (en) 1975-03-28 1975-03-28 Recording method for magnetic memory device

Country Status (1)

Country Link
JP (1) JPS51112315A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5570981A (en) * 1978-11-20 1980-05-28 Nec Corp Magnetic disc unit
JPS567215A (en) * 1979-06-20 1981-01-24 Philips Nv Method and device for sector division of track on magnetic information record disk

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5570981A (en) * 1978-11-20 1980-05-28 Nec Corp Magnetic disc unit
JPS567215A (en) * 1979-06-20 1981-01-24 Philips Nv Method and device for sector division of track on magnetic information record disk

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