JP2003151128A - 軟磁性層を形成した基板の製造方法、軟磁性層を形成した基板、磁気記録媒体及び磁気記録装置 - Google Patents

軟磁性層を形成した基板の製造方法、軟磁性層を形成した基板、磁気記録媒体及び磁気記録装置

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Publication number
JP2003151128A
JP2003151128A JP2001341570A JP2001341570A JP2003151128A JP 2003151128 A JP2003151128 A JP 2003151128A JP 2001341570 A JP2001341570 A JP 2001341570A JP 2001341570 A JP2001341570 A JP 2001341570A JP 2003151128 A JP2003151128 A JP 2003151128A
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Japan
Prior art keywords
layer
substrate
magnetic
soft magnetic
magnetic layer
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Pending
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JP2001341570A
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English (en)
Japanese (ja)
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JP2003151128A5 (https=
Inventor
Toshifumi Kawano
敏史 川野
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.)
Mitsubishi Chemical Corp
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Mitsubishi Chemical Corp
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.)
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Application filed by Mitsubishi Chemical Corp filed Critical Mitsubishi Chemical Corp
Priority to JP2001341570A priority Critical patent/JP2003151128A/ja
Publication of JP2003151128A publication Critical patent/JP2003151128A/ja
Publication of JP2003151128A5 publication Critical patent/JP2003151128A5/ja
Pending legal-status Critical Current

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  • Magnetic Record Carriers (AREA)
  • Manufacturing Of Magnetic Record Carriers (AREA)
JP2001341570A 2001-11-07 2001-11-07 軟磁性層を形成した基板の製造方法、軟磁性層を形成した基板、磁気記録媒体及び磁気記録装置 Pending JP2003151128A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2001341570A JP2003151128A (ja) 2001-11-07 2001-11-07 軟磁性層を形成した基板の製造方法、軟磁性層を形成した基板、磁気記録媒体及び磁気記録装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2001341570A JP2003151128A (ja) 2001-11-07 2001-11-07 軟磁性層を形成した基板の製造方法、軟磁性層を形成した基板、磁気記録媒体及び磁気記録装置

Publications (2)

Publication Number Publication Date
JP2003151128A true JP2003151128A (ja) 2003-05-23
JP2003151128A5 JP2003151128A5 (https=) 2005-06-30

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ID=19155578

Family Applications (1)

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JP2001341570A Pending JP2003151128A (ja) 2001-11-07 2001-11-07 軟磁性層を形成した基板の製造方法、軟磁性層を形成した基板、磁気記録媒体及び磁気記録装置

Country Status (1)

Country Link
JP (1) JP2003151128A (https=)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2005031714A1 (ja) * 2003-09-26 2005-04-07 Tdk Corporation 磁気記録媒体及びその製造方法
CN100414610C (zh) * 2004-03-26 2008-08-27 株式会社东芝 使用抑制噪声产生的软磁层的垂直磁记录介质及利用其的垂直磁记录装置
WO2008149813A1 (ja) * 2007-05-31 2008-12-11 Hoya Corporation 垂直磁気記録媒体の製造方法
JP2012146385A (ja) * 2011-01-07 2012-08-02 Showa Denko HD Singapore Pte Ltd 垂直磁気記録媒体の製造方法

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2005031714A1 (ja) * 2003-09-26 2005-04-07 Tdk Corporation 磁気記録媒体及びその製造方法
CN100411016C (zh) * 2003-09-26 2008-08-13 Tdk股份有限公司 磁记录介质及其制造方法
CN100414610C (zh) * 2004-03-26 2008-08-27 株式会社东芝 使用抑制噪声产生的软磁层的垂直磁记录介质及利用其的垂直磁记录装置
WO2008149813A1 (ja) * 2007-05-31 2008-12-11 Hoya Corporation 垂直磁気記録媒体の製造方法
US8298689B2 (en) 2007-05-31 2012-10-30 Wd Media (Singapore) Pte. Ltd. Method of manufacturing a perpendicular magnetic recording medium
JP5607359B2 (ja) * 2007-05-31 2014-10-15 ダブリュディ・メディア・シンガポール・プライベートリミテッド 垂直磁気記録媒体の製造方法
JP2012146385A (ja) * 2011-01-07 2012-08-02 Showa Denko HD Singapore Pte Ltd 垂直磁気記録媒体の製造方法

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