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JPS56137519A - Thin film magnetic head - Google Patents

Thin film magnetic head

Info

Publication number
JPS56137519A
JPS56137519A JP3930080A JP3930080A JPS56137519A JP S56137519 A JPS56137519 A JP S56137519A JP 3930080 A JP3930080 A JP 3930080A JP 3930080 A JP3930080 A JP 3930080A JP S56137519 A JPS56137519 A JP S56137519A
Authority
JP
Japan
Prior art keywords
magnetic
thin film
magnetic head
tooth shape
resistance effect
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
JP3930080A
Other languages
English (en)
Other versions
JPS6032885B2 (ja
Inventor
Nobumasa Kaminaka
Kenji Kanai
Kidai Nochi
Noboru Nomura
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.)
Panasonic Holdings Corp
Original Assignee
Matsushita Electric Industrial 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 Matsushita Electric Industrial Co Ltd filed Critical Matsushita Electric Industrial Co Ltd
Priority to JP3930080A priority Critical patent/JPS6032885B2/ja
Publication of JPS56137519A publication Critical patent/JPS56137519A/ja
Publication of JPS6032885B2 publication Critical patent/JPS6032885B2/ja
Expired 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
    • G11B5/33—Structure or manufacture of flux-sensitive heads, i.e. for reproduction only; Combination of such heads with means for recording or erasing only
    • G11B5/39—Structure or manufacture of flux-sensitive heads, i.e. for reproduction only; Combination of such heads with means for recording or erasing only using magneto-resistive devices or effects
    • G11B5/3903—Structure or manufacture of flux-sensitive heads, i.e. for reproduction only; Combination of such heads with means for recording or erasing only using magneto-resistive devices or effects using magnetic thin film layers or their effects, the films being part of integrated structures

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Magnetic Heads (AREA)
JP3930080A 1980-03-26 1980-03-26 薄膜磁気ヘッド Expired JPS6032885B2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP3930080A JPS6032885B2 (ja) 1980-03-26 1980-03-26 薄膜磁気ヘッド

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3930080A JPS6032885B2 (ja) 1980-03-26 1980-03-26 薄膜磁気ヘッド

Publications (2)

Publication Number Publication Date
JPS56137519A true JPS56137519A (en) 1981-10-27
JPS6032885B2 JPS6032885B2 (ja) 1985-07-31

Family

ID=12549270

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3930080A Expired JPS6032885B2 (ja) 1980-03-26 1980-03-26 薄膜磁気ヘッド

Country Status (1)

Country Link
JP (1) JPS6032885B2 (ja)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5715224A (en) * 1980-07-01 1982-01-26 Mitsubishi Electric Corp Magnetic resistance effect type magnetic head
JPS61178713A (ja) * 1985-02-05 1986-08-11 Victor Co Of Japan Ltd 薄膜磁気センサ
JPS6240611A (ja) * 1985-08-15 1987-02-21 インタ−ナショナル　ビジネス　マシ−ンズ　コ−ポレ−ション 磁気ヘツド
US5939956A (en) * 1995-07-27 1999-08-17 Daishinku Corporation Multiple-mode piezoelectric filter with acoustic and electromagnetic separation between stages

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6323890U (ja) * 1986-07-30 1988-02-17
JPS6444783U (ja) * 1987-09-14 1989-03-17

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5715224A (en) * 1980-07-01 1982-01-26 Mitsubishi Electric Corp Magnetic resistance effect type magnetic head
JPS61178713A (ja) * 1985-02-05 1986-08-11 Victor Co Of Japan Ltd 薄膜磁気センサ
JPS6240611A (ja) * 1985-08-15 1987-02-21 インタ−ナショナル　ビジネス　マシ−ンズ　コ−ポレ−ション 磁気ヘツド
US5939956A (en) * 1995-07-27 1999-08-17 Daishinku Corporation Multiple-mode piezoelectric filter with acoustic and electromagnetic separation between stages

Also Published As

Publication number Publication date
JPS6032885B2 (ja) 1985-07-31

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