JPS5245914A - Magnetic head - Google Patents

Magnetic head

Info

Publication number
JPS5245914A
JPS5245914A JP12130675A JP12130675A JPS5245914A JP S5245914 A JPS5245914 A JP S5245914A JP 12130675 A JP12130675 A JP 12130675A JP 12130675 A JP12130675 A JP 12130675A JP S5245914 A JPS5245914 A JP S5245914A
Authority
JP
Japan
Prior art keywords
magnetic head
head
magnetic
evaporating
yield
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
JP12130675A
Other languages
Japanese (ja)
Inventor
Tsuneo Iida
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 JP12130675A priority Critical patent/JPS5245914A/en
Publication of JPS5245914A publication Critical patent/JPS5245914A/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
    • G11B5/3163—Fabrication methods or processes specially adapted for a particular head structure, e.g. using base layers for electroplating, using functional layers for masking, using energy or particle beams for shaping the structure or modifying the properties of the basic layers
    • 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

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

Abstract

PURPOSE:To provide a magnetic head for narrow tracks, which head has its gap portion formed by the evaporating or sputtering method so as to increase its yield and to reduce the magnetic path.
JP12130675A 1975-10-09 1975-10-09 Magnetic head Pending JPS5245914A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP12130675A JPS5245914A (en) 1975-10-09 1975-10-09 Magnetic head

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12130675A JPS5245914A (en) 1975-10-09 1975-10-09 Magnetic head

Publications (1)

Publication Number Publication Date
JPS5245914A true JPS5245914A (en) 1977-04-12

Family

ID=14807975

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12130675A Pending JPS5245914A (en) 1975-10-09 1975-10-09 Magnetic head

Country Status (1)

Country Link
JP (1) JPS5245914A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57205816A (en) * 1981-06-15 1982-12-17 Fujitsu Ltd Magnetic head

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57205816A (en) * 1981-06-15 1982-12-17 Fujitsu Ltd Magnetic head

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