JPS6350763B2 - - Google Patents

Info

Publication number
JPS6350763B2
JPS6350763B2 JP5503480A JP5503480A JPS6350763B2 JP S6350763 B2 JPS6350763 B2 JP S6350763B2 JP 5503480 A JP5503480 A JP 5503480A JP 5503480 A JP5503480 A JP 5503480A JP S6350763 B2 JPS6350763 B2 JP S6350763B2
Authority
JP
Japan
Prior art keywords
magnetic
magnetic pole
head
tip
pole
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
JP5503480A
Other languages
English (en)
Japanese (ja)
Other versions
JPS56153516A (en
Inventor
Shuji Takei
Akio Konuki
Akira Nemoto
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
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 Tokyo Shibaura Electric Co Ltd filed Critical Tokyo Shibaura Electric Co Ltd
Priority to JP5503480A priority Critical patent/JPS56153516A/ja
Publication of JPS56153516A publication Critical patent/JPS56153516A/ja
Publication of JPS6350763B2 publication Critical patent/JPS6350763B2/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)
JP5503480A 1980-04-25 1980-04-25 Vertical magnetization type magnetic head Granted JPS56153516A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP5503480A JPS56153516A (en) 1980-04-25 1980-04-25 Vertical magnetization type magnetic head

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5503480A JPS56153516A (en) 1980-04-25 1980-04-25 Vertical magnetization type magnetic head

Publications (2)

Publication Number Publication Date
JPS56153516A JPS56153516A (en) 1981-11-27
JPS6350763B2 true JPS6350763B2 (cg-RX-API-DMAC7.html) 1988-10-11

Family

ID=12987365

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5503480A Granted JPS56153516A (en) 1980-04-25 1980-04-25 Vertical magnetization type magnetic head

Country Status (1)

Country Link
JP (1) JPS56153516A (cg-RX-API-DMAC7.html)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59152515A (ja) * 1983-02-18 1984-08-31 Victor Co Of Japan Ltd 垂直磁化型磁気ヘツド
JPH05205208A (ja) * 1992-01-28 1993-08-13 Matsushita Electric Ind Co Ltd 磁気ヘッドおよび磁気ヘッドの製造方法
US6023396A (en) * 1997-12-23 2000-02-08 Ampex Corporation Magnetic head tip design to reduce dynamic spacing loss and improve signal quality in high-density helical scanning system

Also Published As

Publication number Publication date
JPS56153516A (en) 1981-11-27

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