AU574848B2 - Producing negative pressure sliders - Google Patents

Producing negative pressure sliders

Info

Publication number
AU574848B2
AU574848B2 AU48437/85A AU4843785A AU574848B2 AU 574848 B2 AU574848 B2 AU 574848B2 AU 48437/85 A AU48437/85 A AU 48437/85A AU 4843785 A AU4843785 A AU 4843785A AU 574848 B2 AU574848 B2 AU 574848B2
Authority
AU
Australia
Prior art keywords
negative pressure
producing negative
pressure sliders
sliders
producing
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.)
Ceased
Application number
AU48437/85A
Other languages
English (en)
Other versions
AU4843785A (en
Inventor
Paul Stanley Blaske
Arthur Calderon
Leroy Leland Longworth
Larry Dean Zimmerman
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.)
Magnetic Peripherals Inc
Original Assignee
Magnetic Peripherals Inc
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 Magnetic Peripherals Inc filed Critical Magnetic Peripherals Inc
Publication of AU4843785A publication Critical patent/AU4843785A/en
Application granted granted Critical
Publication of AU574848B2 publication Critical patent/AU574848B2/en
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

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
    • G11B5/6005—Specially adapted for spacing from a rotating disc using a fluid cushion
    • 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
    • G11B5/10—Structure or manufacture of housings or shields for heads
    • 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
    • G11B5/127—Structure or manufacture of heads, e.g. inductive
    • G11B5/31—Structure or manufacture of heads, e.g. inductive using thin films
    • G11B5/3163—Fabrication methods or processes specially adapted for a particular head structure, e.g. using base layers for electroplating, using functional layers for masking, using energy or particle beams for shaping the structure or modifying the properties of the basic layers
    • G11B5/3166—Testing or indicating in relation thereto, e.g. before the fabrication is completed

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Adjustment Of The Magnetic Head Position Track Following On Tapes (AREA)
  • Magnetic Heads (AREA)
AU48437/85A 1984-11-13 1985-10-09 Producing negative pressure sliders Ceased AU574848B2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US671062 1984-11-13
US06/671,062 US4564585A (en) 1983-11-28 1984-11-13 Process for fabricating negative pressure sliders

Publications (2)

Publication Number Publication Date
AU4843785A AU4843785A (en) 1986-05-22
AU574848B2 true AU574848B2 (en) 1988-07-14

Family

ID=24692998

Family Applications (1)

Application Number Title Priority Date Filing Date
AU48437/85A Ceased AU574848B2 (en) 1984-11-13 1985-10-09 Producing negative pressure sliders

Country Status (6)

Country Link
US (1) US4564585A (enExample)
JP (1) JPS61120326A (enExample)
AU (1) AU574848B2 (enExample)
DE (1) DE3533290A1 (enExample)
FR (1) FR2573223A1 (enExample)
GB (1) GB2166888B (enExample)

Families Citing this family (33)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2765952B2 (ja) * 1989-05-29 1998-06-18 株式会社日立製作所 浮動ヘツドスライダ
JP3312146B2 (ja) 1993-06-25 2002-08-05 株式会社日立製作所 磁気ヘッドおよびその製造方法
US5997700A (en) * 1994-12-20 1999-12-07 Citizen Watch Co., Ltd. Method of fabricating magnetic head slider
US5639323A (en) * 1995-02-17 1997-06-17 Aiwa Research And Development, Inc. Method for aligning miniature device components
US5516430A (en) * 1995-03-27 1996-05-14 Read-Rite Corporation Planarization of air bearing slider surfaces for reactive ion etching or ion milling
US6094805A (en) * 1995-12-28 2000-08-01 Tdk Corporation Method for manufacturing magnetic head
JP2822971B2 (ja) * 1996-01-17 1998-11-11 ティーディーケイ株式会社 磁気ヘッド装置用スライダの製造方法
US5916424A (en) 1996-04-19 1999-06-29 Micrion Corporation Thin film magnetic recording heads and systems and methods for manufacturing the same
US5853959A (en) * 1996-08-09 1998-12-29 Seagate Technology, Inc. Method of fabricating a contoured slider surface feature with a single mask
KR100280040B1 (ko) * 1996-10-15 2001-02-01 마치오 나카지마 자기헤드슬라이더 제조방법
WO1998039770A1 (en) * 1997-03-04 1998-09-11 Micrion Corporation Thin-film magnetic recording head manufacture
US6004472A (en) * 1997-05-14 1999-12-21 International Business Machines Corporation Dual etch step process for making a three etch depth air bearing slider
US6055128A (en) * 1997-05-14 2000-04-25 International Business Machines Corporation Dual etch step pad air bearing design with three etch depths
US6332962B1 (en) 1997-06-13 2001-12-25 Micrion Corporation Thin-film magnetic recording head manufacture using selective imaging
US5932113A (en) * 1997-09-04 1999-08-03 International Business Machines Corporation Low temperature encapsulation system
US6106736A (en) * 1997-09-04 2000-08-22 International Business Machines Corporation Planarization process and apparatus for the etch definition of magnetic head air bearing surfaces
JPH11283347A (ja) 1998-03-31 1999-10-15 Tdk Corp スライダの製造方法およびスライダ
US6369900B1 (en) * 1998-04-16 2002-04-09 Seagate Technology Llc Glide head with features on its air bearing surface for improved fly height measurement
US6360428B1 (en) 1998-04-16 2002-03-26 Seagate Technology Llc Glide heads and methods for making glide heads
US6899456B2 (en) * 1998-04-16 2005-05-31 Seagate Technology Llc Glide head for asperity detection
US6428715B1 (en) 1998-12-22 2002-08-06 International Business Machines Corporation Method for producing sliders
JP3373176B2 (ja) * 1999-07-09 2003-02-04 ティーディーケイ株式会社 薄膜磁気ヘッドの製造方法および薄膜磁気ヘッド
US6804878B1 (en) 1999-12-21 2004-10-19 Hitachi Global Storage Technologies Netherlands B.V. Method of improving the reliability of magnetic head sensors by ion milling smoothing
US20020099098A1 (en) * 2001-01-22 2002-07-25 Outi Maki-Ikola Method for treating sexual disorders
US7168939B2 (en) * 2004-02-26 2007-01-30 Hitachi Global Storage Technologies Netherlands Bv System, method, and apparatus for multilevel UV molding lithography for air bearing surface patterning
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
US7741003B2 (en) * 2004-03-30 2010-06-22 Hitachi Global Storage Technologies Netherlands B.V. Photoresist transfer pads
US7396636B2 (en) * 2004-08-27 2008-07-08 Hitachi Global Storage Technologies Netherlands, B.V. Segmented resist islands for photolithography on single sliders
US7296420B2 (en) * 2004-12-02 2007-11-20 Hitachi Global Storage Technologies Amsterdam, B.V. Direct cooling pallet tray for temperature stability for deep ion mill etch process
US7481312B2 (en) * 2004-12-02 2009-01-27 Hitachi Global Storage Technologies Netherlands B.V. Direct cooling pallet assembly for temperature stability for deep ion mill etch process
CN101046968B (zh) * 2006-03-29 2011-12-21 新科实业有限公司 具有微纹的磁头及其制造方法
US7851138B2 (en) 2007-07-19 2010-12-14 Hitachi Global Storage Technologies, Netherlands, B.V. Patterning a surface comprising silicon and carbon
US8585915B2 (en) 2007-10-29 2013-11-19 Micron Technology, Inc. Methods for fabricating sub-resolution alignment marks on semiconductor structures

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU3308284A (en) * 1983-11-28 1985-06-06 Magnetic Peripherals Inc. Producing magnetic head slider

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4052603A (en) * 1974-12-23 1977-10-04 International Business Machines Corporation Object positioning process and apparatus
US3994793A (en) * 1975-05-22 1976-11-30 International Business Machines Corporation Reactive ion etching of aluminum
US4358338A (en) * 1980-05-16 1982-11-09 Varian Associates, Inc. End point detection method for physical etching process
DE3280230D1 (de) * 1981-05-07 1990-09-20 Honeywell Inc Verfahren zur herstellung von empfindlichen positiven elektronenstrahlresists.
US4375390A (en) * 1982-03-15 1983-03-01 Anderson Nathaniel C Thin film techniques for fabricating narrow track ferrite heads

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU3308284A (en) * 1983-11-28 1985-06-06 Magnetic Peripherals Inc. Producing magnetic head slider

Also Published As

Publication number Publication date
GB2166888B (en) 1988-06-29
DE3533290A1 (de) 1986-06-12
GB8524431D0 (en) 1985-11-06
US4564585A (en) 1986-01-14
JPH058488B2 (enExample) 1993-02-02
FR2573223A1 (fr) 1986-05-16
AU4843785A (en) 1986-05-22
GB2166888A (en) 1986-05-14
JPS61120326A (ja) 1986-06-07

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