JPS52119916A - Hall effect magnetic head - Google Patents

Hall effect magnetic head

Info

Publication number
JPS52119916A
JPS52119916A JP3601176A JP3601176A JPS52119916A JP S52119916 A JPS52119916 A JP S52119916A JP 3601176 A JP3601176 A JP 3601176A JP 3601176 A JP3601176 A JP 3601176A JP S52119916 A JPS52119916 A JP S52119916A
Authority
JP
Japan
Prior art keywords
magnetic head
hall effect
effect magnetic
hall
gaplength
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
JP3601176A
Other languages
Japanese (ja)
Inventor
Tetsu Ooi
Muneyasu Nakajima
Junji Shigeta
Katsuo Konishi
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.)
Hitachi Ltd
Original Assignee
Hitachi 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 Hitachi Ltd filed Critical Hitachi Ltd
Priority to JP3601176A priority Critical patent/JPS52119916A/en
Publication of JPS52119916A publication Critical patent/JPS52119916A/en
Pending legal-status Critical Current

Links

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  • Magnetic Heads (AREA)

Abstract

PURPOSE: The structure of a front gap type Hall head is improved and the insufficiency of its frequency characteristics is made up by disposing a Hall element that the gaplength is smaller than 2 μm through the specific insulating film provided in the recessed groove provided in one direction of a magnetic core.
COPYRIGHT: (C)1977,JPO&Japio
JP3601176A 1976-04-02 1976-04-02 Hall effect magnetic head Pending JPS52119916A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP3601176A JPS52119916A (en) 1976-04-02 1976-04-02 Hall effect magnetic head

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3601176A JPS52119916A (en) 1976-04-02 1976-04-02 Hall effect magnetic head

Publications (1)

Publication Number Publication Date
JPS52119916A true JPS52119916A (en) 1977-10-07

Family

ID=12457802

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3601176A Pending JPS52119916A (en) 1976-04-02 1976-04-02 Hall effect magnetic head

Country Status (1)

Country Link
JP (1) JPS52119916A (en)

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