JPS51114915A - Magnetic head - Google Patents

Magnetic head

Info

Publication number
JPS51114915A
JPS51114915A JP50040084A JP4008475A JPS51114915A JP S51114915 A JPS51114915 A JP S51114915A JP 50040084 A JP50040084 A JP 50040084A JP 4008475 A JP4008475 A JP 4008475A JP S51114915 A JPS51114915 A JP S51114915A
Authority
JP
Japan
Prior art keywords
magnetic head
ferromagnetism
expanded
increased
same time
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
JP50040084A
Other languages
Japanese (ja)
Other versions
JPS5338609B2 (en
Inventor
Nobumasa Kaminaka
Kenji Kanai
Kidai Nochi
Noboru Nomura
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 JP50040084A priority Critical patent/JPS51114915A/en
Publication of JPS51114915A publication Critical patent/JPS51114915A/en
Publication of JPS5338609B2 publication Critical patent/JPS5338609B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Magnetic Heads (AREA)

Abstract

PURPOSE: The dynamic range of magnetic head employing magnetic resistance effect of ferromagnetism is expanded and at the same time its track density is increased.
COPYRIGHT: (C)1976,JPO&Japio
JP50040084A 1975-04-01 1975-04-01 Magnetic head Granted JPS51114915A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP50040084A JPS51114915A (en) 1975-04-01 1975-04-01 Magnetic head

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP50040084A JPS51114915A (en) 1975-04-01 1975-04-01 Magnetic head

Publications (2)

Publication Number Publication Date
JPS51114915A true JPS51114915A (en) 1976-10-09
JPS5338609B2 JPS5338609B2 (en) 1978-10-17

Family

ID=12571019

Family Applications (1)

Application Number Title Priority Date Filing Date
JP50040084A Granted JPS51114915A (en) 1975-04-01 1975-04-01 Magnetic head

Country Status (1)

Country Link
JP (1) JPS51114915A (en)

Also Published As

Publication number Publication date
JPS5338609B2 (en) 1978-10-17

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