JPS5979416A - 磁気記録装置 - Google Patents

磁気記録装置

Info

Publication number
JPS5979416A
JPS5979416A JP18960482A JP18960482A JPS5979416A JP S5979416 A JPS5979416 A JP S5979416A JP 18960482 A JP18960482 A JP 18960482A JP 18960482 A JP18960482 A JP 18960482A JP S5979416 A JPS5979416 A JP S5979416A
Authority
JP
Japan
Prior art keywords
recording
head
medium
magnetization
track
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
JP18960482A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0376524B2 (enrdf_load_stackoverflow
Inventor
Akihiko Kawachi
河内　明彦
Tsuneo Handa
恒雄 半田
Mitsuhiro Inazumi
満広 稲積
Osamu Yokoyama
修 横山
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.)
Seiko Epson Corp
Suwa Seikosha KK
Original Assignee
Seiko Epson Corp
Suwa Seikosha KK
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 Seiko Epson Corp, Suwa Seikosha KK filed Critical Seiko Epson Corp
Priority to JP18960482A priority Critical patent/JPS5979416A/ja
Publication of JPS5979416A publication Critical patent/JPS5979416A/ja
Publication of JPH0376524B2 publication Critical patent/JPH0376524B2/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
    • G11B5/1278—Structure or manufacture of heads, e.g. inductive specially adapted for magnetisations perpendicular to the surface of the record carrier

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Magnetic Heads (AREA)
JP18960482A 1982-10-28 1982-10-28 磁気記録装置 Granted JPS5979416A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP18960482A JPS5979416A (ja) 1982-10-28 1982-10-28 磁気記録装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP18960482A JPS5979416A (ja) 1982-10-28 1982-10-28 磁気記録装置

Publications (2)

Publication Number Publication Date
JPS5979416A true JPS5979416A (ja) 1984-05-08
JPH0376524B2 JPH0376524B2 (enrdf_load_stackoverflow) 1991-12-05

Family

ID=16244086

Family Applications (1)

Application Number Title Priority Date Filing Date
JP18960482A Granted JPS5979416A (ja) 1982-10-28 1982-10-28 磁気記録装置

Country Status (1)

Country Link
JP (1) JPS5979416A (enrdf_load_stackoverflow)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6277411U (enrdf_load_stackoverflow) * 1985-11-01 1987-05-18
US4675765A (en) * 1983-12-20 1987-06-23 Victor Company Of Japan, Ltd. Magnetic recording and/or reproducing element
EP1148473A3 (en) * 2000-04-10 2006-10-18 Samsung Electronics Co., Ltd. Method and apparatus for perpendicular magnetic recording
WO2008136083A1 (ja) * 2007-04-23 2008-11-13 Fujitsu Limited 磁気記録装置、記録ヘッド、および磁気記録方法
US7475470B2 (en) 2001-03-19 2009-01-13 Hitachi Global Storage Technologies, Ltd. Method for manufacturing a magnetic head for perpendicular recording
US8824101B2 (en) * 2012-10-08 2014-09-02 Seagate Technology Llc Write pole tip with trailing edge recess

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4675765A (en) * 1983-12-20 1987-06-23 Victor Company Of Japan, Ltd. Magnetic recording and/or reproducing element
JPS6277411U (enrdf_load_stackoverflow) * 1985-11-01 1987-05-18
EP1148473A3 (en) * 2000-04-10 2006-10-18 Samsung Electronics Co., Ltd. Method and apparatus for perpendicular magnetic recording
US7475470B2 (en) 2001-03-19 2009-01-13 Hitachi Global Storage Technologies, Ltd. Method for manufacturing a magnetic head for perpendicular recording
WO2008136083A1 (ja) * 2007-04-23 2008-11-13 Fujitsu Limited 磁気記録装置、記録ヘッド、および磁気記録方法
US8824101B2 (en) * 2012-10-08 2014-09-02 Seagate Technology Llc Write pole tip with trailing edge recess

Also Published As

Publication number Publication date
JPH0376524B2 (enrdf_load_stackoverflow) 1991-12-05

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