JP2003157509A5 - - Google Patents

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Publication number
JP2003157509A5
JP2003157509A5 JP2001352533A JP2001352533A JP2003157509A5 JP 2003157509 A5 JP2003157509 A5 JP 2003157509A5 JP 2001352533 A JP2001352533 A JP 2001352533A JP 2001352533 A JP2001352533 A JP 2001352533A JP 2003157509 A5 JP2003157509 A5 JP 2003157509A5
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JP
Japan
Prior art keywords
magnetic
film
lower electrode
magnetic film
upper electrode
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
JP2001352533A
Other languages
English (en)
Japanese (ja)
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JP2003157509A (ja
Filing date
Publication date
Application filed filed Critical
Priority to JP2001352533A priority Critical patent/JP2003157509A/ja
Priority claimed from JP2001352533A external-priority patent/JP2003157509A/ja
Priority to US10/217,451 priority patent/US6795272B2/en
Priority to CNB2004101046738A priority patent/CN1296894C/zh
Priority to CN02132218.XA priority patent/CN1210694C/zh
Publication of JP2003157509A publication Critical patent/JP2003157509A/ja
Priority to US10/914,094 priority patent/US20050007698A1/en
Publication of JP2003157509A5 publication Critical patent/JP2003157509A5/ja
Pending legal-status Critical Current

Links

JP2001352533A 2001-11-19 2001-11-19 薄膜磁気ヘッド及びその製造方法、並びにそれを搭載した磁気ディスク装置 Pending JP2003157509A (ja)

Priority Applications (5)

Application Number Priority Date Filing Date Title
JP2001352533A JP2003157509A (ja) 2001-11-19 2001-11-19 薄膜磁気ヘッド及びその製造方法、並びにそれを搭載した磁気ディスク装置
US10/217,451 US6795272B2 (en) 2001-11-19 2002-08-14 Thin film magnetic head and magnetic storage apparatus
CNB2004101046738A CN1296894C (zh) 2001-11-19 2002-08-30 薄膜磁头的制造方法
CN02132218.XA CN1210694C (zh) 2001-11-19 2002-08-30 薄膜磁头和磁盘装置
US10/914,094 US20050007698A1 (en) 2001-11-19 2004-08-10 Thin film magnetic head and magnetic storage apparatus

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2001352533A JP2003157509A (ja) 2001-11-19 2001-11-19 薄膜磁気ヘッド及びその製造方法、並びにそれを搭載した磁気ディスク装置

Publications (2)

Publication Number Publication Date
JP2003157509A JP2003157509A (ja) 2003-05-30
JP2003157509A5 true JP2003157509A5 (cg-RX-API-DMAC7.html) 2005-06-09

Family

ID=19164692

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2001352533A Pending JP2003157509A (ja) 2001-11-19 2001-11-19 薄膜磁気ヘッド及びその製造方法、並びにそれを搭載した磁気ディスク装置

Country Status (3)

Country Link
US (2) US6795272B2 (cg-RX-API-DMAC7.html)
JP (1) JP2003157509A (cg-RX-API-DMAC7.html)
CN (2) CN1210694C (cg-RX-API-DMAC7.html)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2003198002A (ja) * 2001-12-25 2003-07-11 Fujitsu Ltd 磁気抵抗効果膜および強磁性積層構造体
US7688545B1 (en) * 2002-09-11 2010-03-30 Seagate Technology Llc Recording head writer with high magnetic moment material at the writer gap and associated process
KR20040069062A (ko) * 2003-01-28 2004-08-04 삼성전자주식회사 자기 기록헤드
US8670211B1 (en) 2004-03-31 2014-03-11 Western Digital (Fremont), Llc Method and system for providing high magnetic flux saturation CoFe films
US7333295B1 (en) * 2004-03-31 2008-02-19 Western Digital (Fremont), Llc Magnetic recording head with high saturation magnetic flux density CoNiFe thin film composition
US7446980B2 (en) * 2004-10-29 2008-11-04 Hitachi Global Storage Technologies Netherlands B.V. Method for manufacturing a stitched “floating” trailing shield for a perpendicular recording head
CN100401402C (zh) * 2006-09-20 2008-07-09 中国科学院上海光学精密机械研究所 蓝光可录存储的无机记录材料及其制备方法
US8228633B1 (en) 2008-08-21 2012-07-24 Western Digital (Fremont), Llc Method and system for providing a magnetic recording transducer having a hybrid moment pole
GB2511058A (en) * 2013-02-20 2014-08-27 Run Flat Systems Ltd A runflat device and fitting method
US9135930B1 (en) 2014-03-06 2015-09-15 Western Digital (Fremont), Llc Method for fabricating a magnetic write pole using vacuum deposition
JP6303733B2 (ja) * 2014-03-31 2018-04-04 ソニー株式会社 磁気記録媒体およびその製造方法、ならびに成膜装置

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5831801A (en) * 1997-01-21 1998-11-03 Yamaha Corporation Thin film magnetic head with special pole configuration
JP3795236B2 (ja) * 1997-10-01 2006-07-12 Ｔｄｋ株式会社 薄膜磁気ヘッド
US6172848B1 (en) * 1998-04-10 2001-01-09 International Business Machines Corporation Write head with self aligned pedestal shaped pole tips that are separated by a zero throat height defining layer
US6104576A (en) * 1998-04-10 2000-08-15 International Business Machines Corporation Inductive head with reduced height insulation stack due to partial coverage zero throat height defining insulation layer
JP2002123906A (ja) * 2000-10-18 2002-04-26 Fujitsu Ltd 薄膜磁気ヘッド
US6778357B2 (en) * 2000-11-10 2004-08-17 Seagate Technology Llc Electrodeposited high-magnetic-moment material at writer gap pole

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