SG92813A1 - Head contact type magnetic disk memory device having a novel magnetic head slider - Google Patents

Head contact type magnetic disk memory device having a novel magnetic head slider

Info

Publication number
SG92813A1
SG92813A1 SG200105620A SG200105620A SG92813A1 SG 92813 A1 SG92813 A1 SG 92813A1 SG 200105620 A SG200105620 A SG 200105620A SG 200105620 A SG200105620 A SG 200105620A SG 92813 A1 SG92813 A1 SG 92813A1
Authority
SG
Singapore
Prior art keywords
memory device
contact type
disk memory
head
magnetic disk
Prior art date
Application number
SG200105620A
Other languages
English (en)
Inventor
Nakano Naoki
Original Assignee
Toshiba 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 Toshiba Kk filed Critical Toshiba Kk
Publication of SG92813A1 publication Critical patent/SG92813A1/en

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
    • G11B5/48—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
SG200105620A 2000-09-20 2001-09-13 Head contact type magnetic disk memory device having a novel magnetic head slider SG92813A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2000286222A JP3977579B2 (ja) 2000-09-20 2000-09-20 接触型磁気ヘッドスライダ及び磁気ディスク装置

Publications (1)

Publication Number Publication Date
SG92813A1 true SG92813A1 (en) 2002-11-19

Family

ID=18770173

Family Applications (1)

Application Number Title Priority Date Filing Date
SG200105620A SG92813A1 (en) 2000-09-20 2001-09-13 Head contact type magnetic disk memory device having a novel magnetic head slider

Country Status (3)

Country Link
US (1) US6801399B2 (enExample)
JP (1) JP3977579B2 (enExample)
SG (1) SG92813A1 (enExample)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2003173644A (ja) * 2001-11-30 2003-06-20 Toshiba Corp ヘッドスライダ、およびディスク装置
JP4061178B2 (ja) * 2002-11-14 2008-03-12 富士通株式会社 磁気ディスク用ヘッドスライダ
CN100538825C (zh) * 2003-05-20 2009-09-09 新科实业有限公司 利用负压槽的低气压空气轴承滑块的系统和方法
JP4057982B2 (ja) 2003-09-02 2008-03-05 株式会社東芝 接触型磁気ヘッドスライダ、磁気ヘッドアセンブリおよび磁気記録装置
JP2005149702A (ja) * 2003-10-21 2005-06-09 Matsushita Electric Ind Co Ltd ヘッドスライダおよびそれを備えたディスク装置
JP2005285218A (ja) * 2004-03-29 2005-10-13 Toshiba Corp 浮上ヘッドスライダおよび磁気ディスク装置
JP2006155764A (ja) * 2004-11-30 2006-06-15 Hitachi Global Storage Technologies Netherlands Bv 磁気ヘッドスライダ、磁気ヘッドアセンブリおよび磁気ディスク装置

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5212608A (en) * 1990-07-13 1993-05-18 Fujitsu Limited Head slider for magnetic disk drive, having side rails with gradually increasing width forming a shallow recess
US5270889A (en) * 1990-09-21 1993-12-14 Mitsubishi Denki Kabushiki Kaisha Magnetic head slider and support mechanism therefor
JPH10302238A (ja) * 1997-04-22 1998-11-13 Hitachi Ltd 磁気ヘッドスライダ及びその製造方法

Family Cites Families (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3044860B2 (ja) 1991-09-18 2000-05-22 株式会社日立製作所 磁気ヘッドスライダ
US5859748A (en) 1993-12-22 1999-01-12 Kabushiki Kaisha Toshiba Magnetic head device including an improved slider shape
JPH07307069A (ja) 1993-12-22 1995-11-21 Toshiba Corp 磁気ヘッド及びこれを用いた磁気ディスク装置
JP3139323B2 (ja) 1995-04-07 2001-02-26 株式会社日立製作所 磁気ディスク装置及びスライダ
US5777825A (en) * 1996-09-04 1998-07-07 International Business Machines Corporation Negative pressure step pad air bearing design and method for making the same
JP3292296B2 (ja) * 1997-03-25 2002-06-17 ティーディーケイ株式会社 スライダ、ヘッド、ヘッド装置及び記録再生装置
US6055128A (en) * 1997-05-14 2000-04-25 International Business Machines Corporation Dual etch step pad air bearing design with three etch depths
US5940249A (en) * 1997-11-10 1999-08-17 International Business Machines Corporation Shielded air bearing slider
US6125005A (en) * 1997-12-30 2000-09-26 International Business Machines Corporation Altitude insensitive air bearing using pitch compensation for data storage application
JP3772026B2 (ja) * 1998-06-30 2006-05-10 株式会社東芝 ディスク記憶装置及び同装置に使用するヘッドスライダ
US6459546B1 (en) * 1998-07-21 2002-10-01 Seagate Technology Llc Altitude insensitive disc head slider
JP3674347B2 (ja) * 1998-09-28 2005-07-20 富士通株式会社 負圧ヘッドスライダ
US6137656A (en) * 1998-10-26 2000-10-24 Read-Rite Corporation Air bearing slider
JP2001035113A (ja) * 1999-06-30 2001-02-09 Internatl Business Mach Corp <Ibm> 磁気ヘッド
US6344949B1 (en) * 1999-07-13 2002-02-05 International Business Machines Corporation Flying height adjustment for air bearing sliders
US6333835B1 (en) * 1999-08-23 2001-12-25 International Business Machines Corporation Step pad air bearing for load/unload mechanism
US6356412B1 (en) * 1999-09-30 2002-03-12 Read-Rite Corporation Air bearing facilitating load/unload of a magnetic read/write head
US6069770A (en) * 1999-10-04 2000-05-30 International Business Machines Corporation Method for producing sliders
US6515831B1 (en) * 2000-01-11 2003-02-04 Seagate Technology Llc Disc head slider having leading and trailing channeled rails for enhanced damping
US6445542B1 (en) * 2000-03-06 2002-09-03 Read-Rite Corporation Air bearing slider
JP3990091B2 (ja) * 2000-04-13 2007-10-10 株式会社日立グローバルストレージテクノロジーズ 磁気ヘッドスライダ及び磁気ディスク装置

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5212608A (en) * 1990-07-13 1993-05-18 Fujitsu Limited Head slider for magnetic disk drive, having side rails with gradually increasing width forming a shallow recess
US5270889A (en) * 1990-09-21 1993-12-14 Mitsubishi Denki Kabushiki Kaisha Magnetic head slider and support mechanism therefor
JPH10302238A (ja) * 1997-04-22 1998-11-13 Hitachi Ltd 磁気ヘッドスライダ及びその製造方法

Also Published As

Publication number Publication date
US20020034048A1 (en) 2002-03-21
JP3977579B2 (ja) 2007-09-19
US6801399B2 (en) 2004-10-05
JP2002092836A (ja) 2002-03-29

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