JPH0142044B2 - - Google Patents

Info

Publication number
JPH0142044B2
JPH0142044B2 JP57214278A JP21427882A JPH0142044B2 JP H0142044 B2 JPH0142044 B2 JP H0142044B2 JP 57214278 A JP57214278 A JP 57214278A JP 21427882 A JP21427882 A JP 21427882A JP H0142044 B2 JPH0142044 B2 JP H0142044B2
Authority
JP
Japan
Prior art keywords
gap
erase
track
spindle
straight line
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
Application number
JP57214278A
Other languages
English (en)
Japanese (ja)
Other versions
JPS59104716A (ja
Inventor
Shizuo Hanagata
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.)
NEC Corp
Original Assignee
Nippon 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 Nippon Electric Co Ltd filed Critical Nippon Electric Co Ltd
Priority to JP21427882A priority Critical patent/JPS59104716A/ja
Publication of JPS59104716A publication Critical patent/JPS59104716A/ja
Publication of JPH0142044B2 publication Critical patent/JPH0142044B2/ja
Granted legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B5/00—Recording by magnetisation or demagnetisation of a record carrier; Reproducing by magnetic means; Record carriers therefor
    • G11B5/012—Recording on, or reproducing or erasing from, magnetic disks

Landscapes

  • Digital Magnetic Recording (AREA)
  • Signal Processing For Digital Recording And Reproducing (AREA)
JP21427882A 1982-12-07 1982-12-07 デイスク装置 Granted JPS59104716A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP21427882A JPS59104716A (ja) 1982-12-07 1982-12-07 デイスク装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP21427882A JPS59104716A (ja) 1982-12-07 1982-12-07 デイスク装置

Publications (2)

Publication Number Publication Date
JPS59104716A JPS59104716A (ja) 1984-06-16
JPH0142044B2 true JPH0142044B2 (en]) 1989-09-08

Family

ID=16653079

Family Applications (1)

Application Number Title Priority Date Filing Date
JP21427882A Granted JPS59104716A (ja) 1982-12-07 1982-12-07 デイスク装置

Country Status (1)

Country Link
JP (1) JPS59104716A (en])

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5269215U (en]) * 1975-11-18 1977-05-23
JPS57186222A (en) * 1981-05-13 1982-11-16 Y Ii Data:Kk Magnetic head

Also Published As

Publication number Publication date
JPS59104716A (ja) 1984-06-16

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