JPS55101122A - Thin film magnetic head - Google Patents

Thin film magnetic head

Info

Publication number
JPS55101122A
JPS55101122A JP627079A JP627079A JPS55101122A JP S55101122 A JPS55101122 A JP S55101122A JP 627079 A JP627079 A JP 627079A JP 627079 A JP627079 A JP 627079A JP S55101122 A JPS55101122 A JP S55101122A
Authority
JP
Japan
Prior art keywords
substrate
parts
magnetic head
metallic
terminal
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
JP627079A
Other languages
Japanese (ja)
Inventor
Junzo Toda
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.)
Fujitsu Ltd
Original Assignee
Fujitsu 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 Fujitsu Ltd filed Critical Fujitsu Ltd
Priority to JP627079A priority Critical patent/JPS55101122A/en
Publication of JPS55101122A publication Critical patent/JPS55101122A/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
    • G11B5/3103—Structure or manufacture of integrated heads or heads mechanically assembled and electrically connected to a support or housing
    • G11B5/3106—Structure or manufacture of integrated heads or heads mechanically assembled and electrically connected to a support or housing where the integrated or assembled structure comprises means for conditioning against physical detrimental influence, e.g. wear, contamination

Landscapes

  • Magnetic Heads (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Adjustment Of The Magnetic Head Position Track Following On Tapes (AREA)

Abstract

PURPOSE:To use commonly a substrate as a slider to omit the adhesion work of the slider and increase the number of degrees of freedom for lead taking-out by constituting the substrate by laminating metals and insulators and by connecting the terminal of a magnetic head coil to the metallic part of the substrate. CONSTITUTION:Insulators 10, 10' and 10'' and metallic parts 11 and 11' are laminated to constitute substrate 3. Insulating film 15 such as SiO2 is formed on all the surface of substrate 3. Next, lower magnetic layer 12 is formed on film 15, and insulating film 15' is formed on layer 12. Next, SiO2 layers 15 and 15' in parts, where coil terminal parts 7 and 7' of the magnetic head are formed, on metallic parts 11 and 11' of substrate 1 are eliminated, and through holes for terminal connection are formed. Next, conductor coils 14 and 14' are formed, and coil terminal parts 7 and 7' are connected to metallic parts 11 and 11'. Finally, upper magnetic layer 12' is formed. Thus, a lead may be connected to an arbitrary position of metallic parts 11 and 11'. The material obtained in this manner is cut off along line 16 and is polished to make a slide face.
JP627079A 1979-01-22 1979-01-22 Thin film magnetic head Pending JPS55101122A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP627079A JPS55101122A (en) 1979-01-22 1979-01-22 Thin film magnetic head

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP627079A JPS55101122A (en) 1979-01-22 1979-01-22 Thin film magnetic head

Publications (1)

Publication Number Publication Date
JPS55101122A true JPS55101122A (en) 1980-08-01

Family

ID=11633727

Family Applications (1)

Application Number Title Priority Date Filing Date
JP627079A Pending JPS55101122A (en) 1979-01-22 1979-01-22 Thin film magnetic head

Country Status (1)

Country Link
JP (1) JPS55101122A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100667733B1 (en) * 1999-10-29 2007-01-11 삼성전자주식회사 Magneto-optical head for magneto-optical recording and reading and method for manufacturing thereof

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100667733B1 (en) * 1999-10-29 2007-01-11 삼성전자주식회사 Magneto-optical head for magneto-optical recording and reading and method for manufacturing thereof

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