KR860006086A - 자기헤드 - Google Patents

자기헤드

Info

Publication number
KR860006086A
KR860006086A KR1019850002623A KR850002623A KR860006086A KR 860006086 A KR860006086 A KR 860006086A KR 1019850002623 A KR1019850002623 A KR 1019850002623A KR 850002623 A KR850002623 A KR 850002623A KR 860006086 A KR860006086 A KR 860006086A
Authority
KR
South Korea
Prior art keywords
magnetic head
magnetic
head
Prior art date
Application number
KR1019850002623A
Other languages
English (en)
Other versions
KR930002394B1 (ko
Inventor
쥰이찌 사이또
마고또 구보다
도미오 고바야시
다쓰오 히사무라
헤이기찌 사또오
Original Assignee
소니 가부시끼가이샤
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 소니 가부시끼가이샤 filed Critical 소니 가부시끼가이샤
Publication of KR860006086A publication Critical patent/KR860006086A/ko
Application granted granted Critical
Publication of KR930002394B1 publication Critical patent/KR930002394B1/ko

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
    • G11B5/187—Structure or manufacture of the surface of the head in physical contact with, or immediately adjacent to the recording medium; Pole pieces; Gap features

Landscapes

  • Magnetic Heads (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
KR1019850002623A 1985-01-26 1985-04-18 자기헤드 KR930002394B1 (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP60013132A JPH0656647B2 (ja) 1985-01-26 1985-01-26 磁気ヘツド
JP13132 1985-01-26

Publications (2)

Publication Number Publication Date
KR860006086A true KR860006086A (ko) 1986-08-18
KR930002394B1 KR930002394B1 (ko) 1993-03-30

Family

ID=11824626

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019850002623A KR930002394B1 (ko) 1985-01-26 1985-04-18 자기헤드

Country Status (2)

Country Link
JP (1) JPH0656647B2 (ko)
KR (1) KR930002394B1 (ko)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62145511A (ja) * 1985-12-20 1987-06-29 Hitachi Ltd 磁気ヘツド
KR887001437A (ko) * 1986-06-18 1988-07-27 야마다 로꾸이찌 자기헤드
JPS641109A (en) * 1987-03-25 1989-01-05 Seiko Epson Corp Magnetic head
JPS63311611A (ja) * 1987-06-12 1988-12-20 Sumitomo Special Metals Co Ltd 複合型磁気ヘッド
JP2781849B2 (ja) * 1987-07-14 1998-07-30 三洋電機株式会社 磁気ヘッド及びその製造方法
JPS6423411A (en) * 1987-07-17 1989-01-26 Mitsubishi Electric Corp Magnetic head
JP2726048B2 (ja) * 1987-10-13 1998-03-11 ソニー 株式会社 複合磁気ヘッド
JPH01260615A (ja) * 1988-04-12 1989-10-17 Nec Kansai Ltd 磁気ヘッド
JPH01177406U (ko) * 1988-05-31 1989-12-19
JPH01303613A (ja) * 1988-05-31 1989-12-07 Nec Kansai Ltd 磁気ヘッド
JPH02141910A (ja) * 1988-11-22 1990-05-31 Tdk Corp 磁気ヘッド
US5001589A (en) * 1989-05-31 1991-03-19 Seagate Technology, Inc. Tungsten and tantalum diffusion barriers for Metal-In-Gap magnetic heads
US5558944A (en) * 1993-08-10 1996-09-24 Tdk Corporation Magnetic head and a process for production thereof

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56124112A (en) * 1980-03-06 1981-09-29 Matsushita Electric Ind Co Ltd Magnetic head
JPS59207415A (ja) * 1983-05-11 1984-11-24 Hitachi Ltd 複合型磁気ヘツドおよびその製造方法

Also Published As

Publication number Publication date
KR930002394B1 (ko) 1993-03-30
JPH0656647B2 (ja) 1994-07-27
JPS61172203A (ja) 1986-08-02

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