JPH02198011A - 磁気ヘッド - Google Patents

磁気ヘッド

Info

Publication number
JPH02198011A
JPH02198011A JP33712789A JP33712789A JPH02198011A JP H02198011 A JPH02198011 A JP H02198011A JP 33712789 A JP33712789 A JP 33712789A JP 33712789 A JP33712789 A JP 33712789A JP H02198011 A JPH02198011 A JP H02198011A
Authority
JP
Japan
Prior art keywords
magnetic
magnetic permeability
permeability
high magnetic
layer
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
JP33712789A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0445886B2 (en]
Inventor
Nobuaki Furuya
古谷　伸昭
Yoshio Watanabe
由雄 渡辺
Yasuhiko Nakayama
中山　靖彦
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 JP33712789A priority Critical patent/JPH02198011A/ja
Publication of JPH02198011A publication Critical patent/JPH02198011A/ja
Publication of JPH0445886B2 publication Critical patent/JPH0445886B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Magnetic Heads (AREA)
JP33712789A 1989-12-26 1989-12-26 磁気ヘッド Granted JPH02198011A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP33712789A JPH02198011A (ja) 1989-12-26 1989-12-26 磁気ヘッド

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP33712789A JPH02198011A (ja) 1989-12-26 1989-12-26 磁気ヘッド

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
JP16130883A Division JPS6052907A (ja) 1983-09-01 1983-09-01 磁気ヘッド

Publications (2)

Publication Number Publication Date
JPH02198011A true JPH02198011A (ja) 1990-08-06
JPH0445886B2 JPH0445886B2 (en]) 1992-07-28

Family

ID=18305699

Family Applications (1)

Application Number Title Priority Date Filing Date
JP33712789A Granted JPH02198011A (ja) 1989-12-26 1989-12-26 磁気ヘッド

Country Status (1)

Country Link
JP (1) JPH02198011A (en])

Also Published As

Publication number Publication date
JPH0445886B2 (en]) 1992-07-28

Similar Documents

Publication Publication Date Title
JPH0291806A (ja) 垂直磁化薄膜ヘッド
JPS60237615A (ja) 磁気ヘツド
US4639810A (en) Magnetic head for perpendicular magnetization
JPS6059511A (ja) 垂直磁化記緑媒体用の磁気ヘツド
JPS62145527A (ja) 複合型薄膜磁気ヘツド
JPH02198011A (ja) 磁気ヘッド
JPH0327963B2 (en])
JPH02198010A (ja) 磁気ヘッド
JPH0320803B2 (en])
JPS60256907A (ja) 薄膜磁気ヘツド
JPH01165010A (ja) 複合型磁気ヘッド
JPH034966Y2 (en])
JPH022209B2 (en])
JP2863543B2 (ja) 磁気ヘッド
JPH0256713A (ja) 磁気抵抗効果型再生ヘッド
JPH01155510A (ja) 垂直磁気記録再生用磁気ヘツド
JPS6050607A (ja) 垂直磁気記録再生ヘツド
JP2658872B2 (ja) 磁気抵抗効果素子
JPS58102321A (ja) 磁気ヘツド
JPH065564B2 (ja) 垂直磁気記録再生ヘツド
JPH0152806B2 (en])
JPH02762B2 (en])
JPH06203332A (ja) 複合型薄膜磁気ヘッド
JPS5832214A (ja) 磁気ヘツド
JPH0512626A (ja) 磁気ヘツド

Legal Events

Date Code Title Description
LAPS Cancellation because of no payment of annual fees