JPS5687215A - Vertical magnetization type magnetic recording and reproducing device - Google Patents

Vertical magnetization type magnetic recording and reproducing device

Info

Publication number
JPS5687215A
JPS5687215A JP16260379A JP16260379A JPS5687215A JP S5687215 A JPS5687215 A JP S5687215A JP 16260379 A JP16260379 A JP 16260379A JP 16260379 A JP16260379 A JP 16260379A JP S5687215 A JPS5687215 A JP S5687215A
Authority
JP
Japan
Prior art keywords
primary winding
winding
recording medium
output
auxiliary
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
JP16260379A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6327769B2 (enrdf_load_stackoverflow
Inventor
Kazutake Yamamori
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 JP16260379A priority Critical patent/JPS5687215A/ja
Publication of JPS5687215A publication Critical patent/JPS5687215A/ja
Publication of JPS6327769B2 publication Critical patent/JPS6327769B2/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
    • G11B5/127—Structure or manufacture of heads, e.g. inductive
    • G11B5/1278—Structure or manufacture of heads, e.g. inductive specially adapted for magnetisations perpendicular to the surface of the record carrier

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Magnetic Heads (AREA)
JP16260379A 1979-12-14 1979-12-14 Vertical magnetization type magnetic recording and reproducing device Granted JPS5687215A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP16260379A JPS5687215A (en) 1979-12-14 1979-12-14 Vertical magnetization type magnetic recording and reproducing device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP16260379A JPS5687215A (en) 1979-12-14 1979-12-14 Vertical magnetization type magnetic recording and reproducing device

Publications (2)

Publication Number Publication Date
JPS5687215A true JPS5687215A (en) 1981-07-15
JPS6327769B2 JPS6327769B2 (enrdf_load_stackoverflow) 1988-06-06

Family

ID=15757721

Family Applications (1)

Application Number Title Priority Date Filing Date
JP16260379A Granted JPS5687215A (en) 1979-12-14 1979-12-14 Vertical magnetization type magnetic recording and reproducing device

Country Status (1)

Country Link
JP (1) JPS5687215A (enrdf_load_stackoverflow)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5792416A (en) * 1980-11-27 1982-06-09 Seiko Epson Corp Vertical magnetic recording and reproducing head
FR2575577A1 (fr) * 1984-12-28 1986-07-04 Bull Sa Transducteur magnetique d'ecriture/lecture pour enregistrement perpendiculaire
US4787002A (en) * 1984-04-12 1988-11-22 Mitsubishi Denki Kabushiki Kaisha Magnetic head having a read/write coil with a d.c. current through it for cancellation of leakage magnetic flux from erase coil

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5792416A (en) * 1980-11-27 1982-06-09 Seiko Epson Corp Vertical magnetic recording and reproducing head
US4787002A (en) * 1984-04-12 1988-11-22 Mitsubishi Denki Kabushiki Kaisha Magnetic head having a read/write coil with a d.c. current through it for cancellation of leakage magnetic flux from erase coil
FR2575577A1 (fr) * 1984-12-28 1986-07-04 Bull Sa Transducteur magnetique d'ecriture/lecture pour enregistrement perpendiculaire

Also Published As

Publication number Publication date
JPS6327769B2 (enrdf_load_stackoverflow) 1988-06-06

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