JPS55108918A - Recording system - Google Patents

Recording system

Info

Publication number
JPS55108918A
JPS55108918A JP1561579A JP1561579A JPS55108918A JP S55108918 A JPS55108918 A JP S55108918A JP 1561579 A JP1561579 A JP 1561579A JP 1561579 A JP1561579 A JP 1561579A JP S55108918 A JPS55108918 A JP S55108918A
Authority
JP
Japan
Prior art keywords
magnetic
recording
magnetic heads
tracks
magnetic disc
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
JP1561579A
Other languages
English (en)
Inventor
Miyozo Maeda
Tadatoshi Suenaga
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 JP1561579A priority Critical patent/JPS55108918A/ja
Publication of JPS55108918A publication Critical patent/JPS55108918A/ja
Pending 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
    • 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
    • G11B5/48—Disposition or mounting of heads or head supports relative to record carriers ; arrangements of heads, e.g. for scanning the record carrier to increase the relative speed
    • G11B5/488—Disposition of heads
    • G11B5/4886—Disposition of heads relative to rotating disc

Landscapes

  • Signal Processing For Digital Recording And Reproducing (AREA)
JP1561579A 1979-02-13 1979-02-13 Recording system Pending JPS55108918A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1561579A JPS55108918A (en) 1979-02-13 1979-02-13 Recording system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1561579A JPS55108918A (en) 1979-02-13 1979-02-13 Recording system

Publications (1)

Publication Number Publication Date
JPS55108918A true JPS55108918A (en) 1980-08-21

Family

ID=11893604

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1561579A Pending JPS55108918A (en) 1979-02-13 1979-02-13 Recording system

Country Status (1)

Country Link
JP (1) JPS55108918A (ja)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0066085A1 (en) * 1981-05-29 1982-12-08 International Business Machines Corporation Disk file and method of transducing
EP0279540A2 (en) * 1987-02-19 1988-08-24 Seagate Technology International Method for formatting a disc, method for reading and writing on a disc thus formatted, disc drive with a disc thus formatted and disc thus formatted

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0066085A1 (en) * 1981-05-29 1982-12-08 International Business Machines Corporation Disk file and method of transducing
EP0279540A2 (en) * 1987-02-19 1988-08-24 Seagate Technology International Method for formatting a disc, method for reading and writing on a disc thus formatted, disc drive with a disc thus formatted and disc thus formatted

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