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JPS59104324U - Thin film magnetic playback head - Google Patents

Thin film magnetic playback head

Info

Publication number
JPS59104324U
JPS59104324U JP1982195276U JP19527682U JPS59104324U JP S59104324 U JPS59104324 U JP S59104324U JP 1982195276 U JP1982195276 U JP 1982195276U JP 19527682 U JP19527682 U JP 19527682U JP S59104324 U JPS59104324 U JP S59104324U
Authority
JP
Japan
Prior art keywords
thin film
film magnetic
playback head
magnetic playback
recess
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.)
Pending
Application number
JP1982195276U
Other languages
Japanese (ja)
Inventor
高木　保
Original Assignee
アルプス電気株式会社
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 アルプス電気株式会社 filed Critical アルプス電気株式会社
Priority to JP1982195276U priority Critical patent/JPS59104324U/en
Priority to KR2019830008765U priority patent/KR890006299Y1/en
Publication of JPS59104324U publication Critical patent/JPS59104324U/en
Pending 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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Magnetic Heads (AREA)

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

【図面の簡単な説明】[Brief explanation of the drawing]

第１図は従来の薄膜磁気ヘッドの断面図、第２図は同ヘ
ッドの正面図、第３図は従来のＭＲ素子組立体の正面図
、第４図は同組立体の断面図、第５図は同組立体のホル
ダ装着部の拡大断面図、第６図は本考案実施例のヘッド
の断面図、第７図は同ヘッドの正面図、第８図は本考案
実施例のＭＲ素子組立体の正面図である。 １・・・・・・ホルダ、２・・・・・・磁気抵抗効果型
素子（ＭＲ素子）組立体、３・・・・・・磁気テープ、
８・・・・・・基板、１２・・・・・・凹部。 第６図　　　　　　第７図 第８図　？ （ ７、−Ｊ ９ａ　　　　９ａFIG. 1 is a sectional view of a conventional thin film magnetic head, FIG. 2 is a front view of the same head, FIG. 3 is a front view of a conventional MR element assembly, FIG. 4 is a sectional view of the same assembly, and FIG. The figure is an enlarged sectional view of the holder attachment part of the same assembly, FIG. 6 is a sectional view of the head according to the embodiment of the present invention, FIG. 7 is a front view of the head, and FIG. 8 is the MR element assembly according to the embodiment of the present invention. It is a front view of a solid. 1... Holder, 2... Magnetoresistive element (MR element) assembly, 3... Magnetic tape,
8...Substrate, 12...Recess. Figure 6 Figure 7 Figure 8 ? (7, -J 9a 9a

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 磁気テープ六接触するホルダの表面に凹部を形成し、薄
膜状の磁気抵抗効果型素子の表面が前記磁気テープ面と
対向するよ−うに、前記磁気抵抗効果型素子を貼着した
基板を前記凹部に保持してなる薄膜磁気再生ヘッド。A recess is formed on the surface of the holder that contacts the magnetic tape, and the substrate on which the magnetoresistive element is attached is placed in the recess so that the surface of the thin film magnetoresistive element faces the surface of the magnetic tape. A thin-film magnetic reproducing head that is held in
JP1982195276U 1982-12-25 1982-12-25 Thin film magnetic playback head Pending JPS59104324U (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP1982195276U JPS59104324U (en) 1982-12-25 1982-12-25 Thin film magnetic playback head
KR2019830008765U KR890006299Y1 (en) 1982-12-25 1983-10-13 Thin film magnetic head

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1982195276U JPS59104324U (en) 1982-12-25 1982-12-25 Thin film magnetic playback head

Publications (1)

Publication Number Publication Date
JPS59104324U true JPS59104324U (en) 1984-07-13

Family

ID=30419463

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1982195276U Pending JPS59104324U (en) 1982-12-25 1982-12-25 Thin film magnetic playback head

Country Status (2)

Country Link
JP (1) JPS59104324U (en)
KR (1) KR890006299Y1 (en)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5522250A (en) * 1978-07-31 1980-02-16 Sharp Corp Regenerator of magnetic record signal
JPS5749728B2 (en) * 1978-05-30 1982-10-23

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5749728B2 (en) * 1978-05-30 1982-10-23
JPS5522250A (en) * 1978-07-31 1980-02-16 Sharp Corp Regenerator of magnetic record signal

Also Published As

Publication number Publication date
KR840006372U (en) 1984-12-03
KR890006299Y1 (en) 1989-09-20

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