JPH0555922B2 - - Google Patents

Info

Publication number
JPH0555922B2
JPH0555922B2 JP63018174A JP1817488A JPH0555922B2 JP H0555922 B2 JPH0555922 B2 JP H0555922B2 JP 63018174 A JP63018174 A JP 63018174A JP 1817488 A JP1817488 A JP 1817488A JP H0555922 B2 JPH0555922 B2 JP H0555922B2
Authority
JP
Japan
Prior art keywords
thin film
adhesive
magnetic pole
magnetic
gap length
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 - Lifetime
Application number
JP63018174A
Other languages
English (en)
Japanese (ja)
Other versions
JPH01192005A (ja
Inventor
Kazunori Narita
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.)
Kansai Nippon Electric Co Ltd
Original Assignee
Kansai 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 Kansai Nippon Electric Co Ltd filed Critical Kansai Nippon Electric Co Ltd
Priority to JP1817488A priority Critical patent/JPH01192005A/ja
Publication of JPH01192005A publication Critical patent/JPH01192005A/ja
Publication of JPH0555922B2 publication Critical patent/JPH0555922B2/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
    • G11B5/31—Structure or manufacture of heads, e.g. inductive using thin films
    • G11B5/3109—Details
    • G11B5/3116—Shaping of layers, poles or gaps for improving the form of the electrical signal transduced, e.g. for shielding, contour effect, equalizing, side flux fringing, cross talk reduction between heads or between heads and information tracks
    • 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
    • G11B5/31—Structure or manufacture of heads, e.g. inductive using thin films
    • G11B5/3109—Details
    • G11B5/313—Disposition of layers

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Magnetic Heads (AREA)
JP1817488A 1988-01-28 1988-01-28 薄膜磁気ヘッド Granted JPH01192005A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1817488A JPH01192005A (ja) 1988-01-28 1988-01-28 薄膜磁気ヘッド

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1817488A JPH01192005A (ja) 1988-01-28 1988-01-28 薄膜磁気ヘッド

Publications (2)

Publication Number Publication Date
JPH01192005A JPH01192005A (ja) 1989-08-02
JPH0555922B2 true JPH0555922B2 (enrdf_load_stackoverflow) 1993-08-18

Family

ID=11964249

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1817488A Granted JPH01192005A (ja) 1988-01-28 1988-01-28 薄膜磁気ヘッド

Country Status (1)

Country Link
JP (1) JPH01192005A (enrdf_load_stackoverflow)

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61220106A (ja) * 1985-03-26 1986-09-30 Tokyo Electric Co Ltd 垂直磁気ヘツドの製造方法
JPS626419A (ja) * 1985-06-29 1987-01-13 Toshiba Corp 磁気ヘツド
JPS62285211A (ja) * 1986-06-04 1987-12-11 Olympus Optical Co Ltd 垂直磁化型薄膜ヘツド

Also Published As

Publication number Publication date
JPH01192005A (ja) 1989-08-02

Similar Documents

Publication Publication Date Title
US5168409A (en) Integrated magnetic head having a magnetic layer functioning as both a magnetic shield and a magnetic pole
KR100260804B1 (ko) 박막 자기 헤드
JPH0196814A (ja) 複合型薄膜磁気ヘッド
JP2505465B2 (ja) ヨ−ク型薄膜磁気ヘッド
US4068272A (en) High sensitivity magnetic head using magneto-resistive effect element
JPH0555922B2 (enrdf_load_stackoverflow)
JPS6089809A (ja) 磁気抵抗効果型ヘツドおよびその製造方法
JP2747034B2 (ja) 磁気抵抗効果ヘッド
JPS63127408A (ja) 薄膜磁気ヘツド
KR0134460B1 (ko) 테이프레코더의 회전드럼용 헤드조립체 및 그 제조방법
JPH0227383Y2 (enrdf_load_stackoverflow)
JPH0444322B2 (enrdf_load_stackoverflow)
KR0134457B1 (ko) 테이프레코더의 회전드럼용 헤드조립체 및 그 제조방법
JP2563595B2 (ja) 複合型薄膜磁気ヘッド
JPS60115014A (ja) 垂直磁化用磁気ヘッド
JPS6034165B2 (ja) 磁気抵抗効果型磁気ヘツド
JPS58146017A (ja) 薄膜多重トラツク磁気ヘツド
JPS6224849B2 (enrdf_load_stackoverflow)
JPS626420A (ja) 薄膜磁気ヘツド
JPS588051B2 (ja) 磁気抵抗効果型ヘッド
JPS613314A (ja) 長手記録及び垂直記録兼用再生磁気ヘツド
JPS60191406A (ja) 垂直記録再生磁気ヘツド
JPH0375926B2 (enrdf_load_stackoverflow)
JPS5927008B2 (ja) 薄膜磁気ヘッド
JPS61194618A (ja) 磁気ヘツド及びその製造方法