JPS5548824A - Magnetic head and its manufacture - Google Patents

Magnetic head and its manufacture

Info

Publication number
JPS5548824A
JPS5548824A JP12305978A JP12305978A JPS5548824A JP S5548824 A JPS5548824 A JP S5548824A JP 12305978 A JP12305978 A JP 12305978A JP 12305978 A JP12305978 A JP 12305978A JP S5548824 A JPS5548824 A JP S5548824A
Authority
JP
Japan
Prior art keywords
core
block
chip
sendust
bonded
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
JP12305978A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6259364B2 (en]
Inventor
Yoshiaki Yokoyama
Tatsuki Tsukada
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 JP12305978A priority Critical patent/JPS5548824A/ja
Publication of JPS5548824A publication Critical patent/JPS5548824A/ja
Publication of JPS6259364B2 publication Critical patent/JPS6259364B2/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
    • G11B5/33—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)
JP12305978A 1978-10-04 1978-10-04 Magnetic head and its manufacture Granted JPS5548824A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP12305978A JPS5548824A (en) 1978-10-04 1978-10-04 Magnetic head and its manufacture

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12305978A JPS5548824A (en) 1978-10-04 1978-10-04 Magnetic head and its manufacture

Publications (2)

Publication Number Publication Date
JPS5548824A true JPS5548824A (en) 1980-04-08
JPS6259364B2 JPS6259364B2 (en]) 1987-12-10

Family

ID=14851173

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12305978A Granted JPS5548824A (en) 1978-10-04 1978-10-04 Magnetic head and its manufacture

Country Status (1)

Country Link
JP (1) JPS5548824A (en])

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61227207A (ja) * 1985-03-29 1986-10-09 Canon Electronics Inc 磁気ヘツド

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5081521A (en]) * 1973-11-20 1975-07-02
JPS5271512U (en]) * 1975-11-21 1977-05-28
JPS52100721U (en]) * 1976-01-27 1977-07-30

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5081521A (en]) * 1973-11-20 1975-07-02
JPS5271512U (en]) * 1975-11-21 1977-05-28
JPS52100721U (en]) * 1976-01-27 1977-07-30

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61227207A (ja) * 1985-03-29 1986-10-09 Canon Electronics Inc 磁気ヘツド

Also Published As

Publication number Publication date
JPS6259364B2 (en]) 1987-12-10

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