JP2004335082A5 - - Google Patents

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Publication number
JP2004335082A5
JP2004335082A5 JP2004125063A JP2004125063A JP2004335082A5 JP 2004335082 A5 JP2004335082 A5 JP 2004335082A5 JP 2004125063 A JP2004125063 A JP 2004125063A JP 2004125063 A JP2004125063 A JP 2004125063A JP 2004335082 A5 JP2004335082 A5 JP 2004335082A5
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JP
Japan
Prior art keywords
yoke
read
abs
head
flare
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
JP2004125063A
Other languages
English (en)
Japanese (ja)
Other versions
JP2004335082A (ja
Filing date
Publication date
Priority claimed from US10/430,972 external-priority patent/US7227727B2/en
Application filed filed Critical
Publication of JP2004335082A publication Critical patent/JP2004335082A/ja
Publication of JP2004335082A5 publication Critical patent/JP2004335082A5/ja
Pending legal-status Critical Current

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JP2004125063A 2003-05-07 2004-04-21 読み取り構造と書き込み構造の間に最微小の分離を有する並列薄膜ヘッドに関する方法および装置 Pending JP2004335082A (ja)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US10/430,972 US7227727B2 (en) 2003-05-07 2003-05-07 Method and apparatus for a side-by-side thin film head with minimal separation between the read and write structures

Publications (2)

Publication Number Publication Date
JP2004335082A JP2004335082A (ja) 2004-11-25
JP2004335082A5 true JP2004335082A5 (enExample) 2007-06-07

Family

ID=33416361

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2004125063A Pending JP2004335082A (ja) 2003-05-07 2004-04-21 読み取り構造と書き込み構造の間に最微小の分離を有する並列薄膜ヘッドに関する方法および装置

Country Status (3)

Country Link
US (1) US7227727B2 (enExample)
JP (1) JP2004335082A (enExample)
CN (1) CN1551118A (enExample)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7535674B2 (en) * 2004-09-09 2009-05-19 Hitachi Global Storage Technologies Netherlands B.V. Narrow pitch tape head array using an orthogonal backgap
US7343667B2 (en) * 2004-09-30 2008-03-18 Hitachi Global Storage Technologies Netherlands B.V. Methods of making a side-by-side read/write head with a self-aligned trailing shield structure
JP2013016245A (ja) * 2011-06-30 2013-01-24 Seagate Technology Llc 磁気ヘッド
US20130188281A1 (en) * 2012-01-25 2013-07-25 Seagate Technology Llc Devices including shaped write coils
US8687318B2 (en) * 2012-03-13 2014-04-01 Seagate Technology Llc Recording head coil structure
US9741369B2 (en) * 2014-02-28 2017-08-22 Western Digital Technologies, Inc. Multi-track reader for improved signal to noise ratio
JP2022025918A (ja) * 2020-07-30 2022-02-10 株式会社東芝 磁気ディスク装置

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5285341A (en) * 1990-12-17 1994-02-08 Canon Kabushiki Kaisha Thin film magnetic head
US5909346A (en) * 1994-08-26 1999-06-01 Aiwa Research & Development, Inc. Thin magnetic film including multiple geometry gap structures on a common substrate
US5798890A (en) * 1997-03-05 1998-08-25 International Business Machines Corporation Disk drive with identical three-element, side-by-side heads on opposite disk surfaces
JP3503874B2 (ja) * 1998-09-29 2004-03-08 Ｔｄｋ株式会社 薄膜磁気ヘッドの製造方法
US6201671B1 (en) * 1998-12-04 2001-03-13 International Business Machines Corporation Seed layer for a nickel oxide pinning layer for increasing the magnetoresistance of a spin valve sensor
US6985330B2 (en) * 2003-07-28 2006-01-10 Hitachi Global Technologies Netherlands B.V. High efficiency side-by-side thin film head utilizing canted shield yokes

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