JP2007149297A - ヘッドの製造方法、ヘッド、およびこれを備えたディスク駆動装置 - Google Patents

ヘッドの製造方法、ヘッド、およびこれを備えたディスク駆動装置 Download PDF

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Publication number
JP2007149297A
JP2007149297A JP2005345911A JP2005345911A JP2007149297A JP 2007149297 A JP2007149297 A JP 2007149297A JP 2005345911 A JP2005345911 A JP 2005345911A JP 2005345911 A JP2005345911 A JP 2005345911A JP 2007149297 A JP2007149297 A JP 2007149297A
Authority
JP
Japan
Prior art keywords
recording medium
head
slider
facing surface
convex portion
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
JP2005345911A
Other languages
English (en)
Japanese (ja)
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JP2007149297A5 (https=
Inventor
Kazuhiro Yoshida
和弘 吉田
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.)
Toshiba Corp
Original Assignee
Toshiba 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.)
Filing date
Publication date
Application filed by Toshiba Corp filed Critical Toshiba Corp
Priority to JP2005345911A priority Critical patent/JP2007149297A/ja
Priority to SG200607982-6A priority patent/SG132631A1/en
Priority to CNB2006101629919A priority patent/CN100447865C/zh
Priority to US11/606,023 priority patent/US20070121251A1/en
Publication of JP2007149297A publication Critical patent/JP2007149297A/ja
Publication of JP2007149297A5 publication Critical patent/JP2007149297A5/ja
Pending legal-status Critical Current

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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
    • G11B5/48—Disposition or mounting of heads or head supports relative to record carriers ; arrangements of heads, e.g. for scanning the record carrier to increase the relative speed
    • G11B5/58—Disposition or mounting of heads or head supports relative to record carriers ; arrangements of heads, e.g. for scanning the record carrier to increase the relative speed with provision for moving the head for the purpose of maintaining alignment of the head relative to the record carrier during transducing operation, e.g. to compensate for surface irregularities of the latter or for track following
    • G11B5/60—Fluid-dynamic spacing of heads from record-carriers
    • G11B5/6005—Specially adapted for spacing from a rotating disc using a fluid cushion

Landscapes

  • Adjustment Of The Magnetic Head Position Track Following On Tapes (AREA)
JP2005345911A 2005-11-30 2005-11-30 ヘッドの製造方法、ヘッド、およびこれを備えたディスク駆動装置 Pending JP2007149297A (ja)

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP2005345911A JP2007149297A (ja) 2005-11-30 2005-11-30 ヘッドの製造方法、ヘッド、およびこれを備えたディスク駆動装置
SG200607982-6A SG132631A1 (en) 2005-11-30 2006-11-17 Method of manufacturing head, head, and disk driving device
CNB2006101629919A CN100447865C (zh) 2005-11-30 2006-11-30 制造磁头的方法、磁头、以及磁盘驱动设备
US11/606,023 US20070121251A1 (en) 2005-11-30 2006-11-30 Method of manufacturing head, head, and disk driving device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2005345911A JP2007149297A (ja) 2005-11-30 2005-11-30 ヘッドの製造方法、ヘッド、およびこれを備えたディスク駆動装置

Publications (2)

Publication Number Publication Date
JP2007149297A true JP2007149297A (ja) 2007-06-14
JP2007149297A5 JP2007149297A5 (https=) 2009-01-15

Family

ID=38087189

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2005345911A Pending JP2007149297A (ja) 2005-11-30 2005-11-30 ヘッドの製造方法、ヘッド、およびこれを備えたディスク駆動装置

Country Status (4)

Country Link
US (1) US20070121251A1 (https=)
JP (1) JP2007149297A (https=)
CN (1) CN100447865C (https=)
SG (1) SG132631A1 (https=)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2011028847A (ja) * 2010-11-12 2011-02-10 Toshiba Corp ヘッド、ヘッドサスペンションアッセンブリ、およびこれを備えたディスク装置
US8194350B2 (en) 2009-06-19 2012-06-05 Kabushiki Kaisha Toshiba Head, head suspension assembly, and disk drive provided with the same

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7289299B1 (en) * 2005-02-02 2007-10-30 Western Digital (Fremont), Llc Air bearing slider with three-projection trailing center pad
US7408741B2 (en) * 2005-07-29 2008-08-05 Hitachi Global Storage Technologies Netherlands B. V. Magnetic disk slider having improved inclination margins in a rolling direction
US7477486B1 (en) 2005-12-07 2009-01-13 Western Digital (Fremont), Llc Air bearing slider with a side pad having a shallow recess depth
US8098458B2 (en) * 2007-04-03 2012-01-17 Hitachi Global Storage Technologies, Netherlands B.V. Slider with shallow step pads and rear side pockets
JP4247290B1 (ja) * 2007-11-30 2009-04-02 株式会社東芝 ヘッド、ヘッドサスペンションアッセンブリ、およびこれを備えたディスク装置
JP4302169B2 (ja) * 2007-12-27 2009-07-22 株式会社東芝 ヘッド、ヘッドサスペンションアッセンブリ、およびこれを備えたディスク駆動装置
US20110122532A1 (en) * 2009-07-31 2011-05-26 Bolasna Sanford A Write hole of a head slider in a hard disk drive
US8649126B2 (en) * 2009-07-31 2014-02-11 HGST Netherlands B.V. Air bearing surface of a head slider in a hard disk drive
US9865284B2 (en) * 2016-01-07 2018-01-09 Western Digital Technologies, Inc. Fabrication process for slider with extended three-dimensional air-bearing surface
US10629236B1 (en) * 2018-11-12 2020-04-21 Western Digital Technologies, Inc. Slider gas-bearing surface designs to mitigate effects of smear in heat-assisted magnetic recording
JP2023170917A (ja) * 2022-05-20 2023-12-01 株式会社東芝 磁気ヘッドおよびこれを備える磁気ディスク装置

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5917679A (en) * 1997-08-22 1999-06-29 Samsung Electronics Co., Ltd. Pseudo contact type negative pressure air bearing slider
JP2003188088A (ja) * 2001-12-21 2003-07-04 Sony Corp 半導体装置の製造方法および磁気メモリ装置
JP2005182883A (ja) * 2003-12-17 2005-07-07 Fujitsu Ltd ヘッドスライダおよび磁気記憶装置
JP2005285217A (ja) * 2004-03-29 2005-10-13 Toshiba Corp スライダ、ヘッドアセンブリ、ディスク装置
JP2005285231A (ja) * 2004-03-30 2005-10-13 Toshiba Corp 磁気ヘッドスライダの製造方法、並びに磁気ヘッドスライダ及び磁気ディスク装置

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8194350B2 (en) 2009-06-19 2012-06-05 Kabushiki Kaisha Toshiba Head, head suspension assembly, and disk drive provided with the same
JP2011028847A (ja) * 2010-11-12 2011-02-10 Toshiba Corp ヘッド、ヘッドサスペンションアッセンブリ、およびこれを備えたディスク装置

Also Published As

Publication number Publication date
CN100447865C (zh) 2008-12-31
SG132631A1 (en) 2007-06-28
US20070121251A1 (en) 2007-05-31
CN1975866A (zh) 2007-06-06

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