AU574848B2 - Creation of Inventions and Patents with Artificial Intelligence

AU574848B2 – Producing negative pressure sliders
– Google Patents

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
1984-11-13
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 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.)
1984-11-13
Filing date
1985-10-09
Publication date
1988-07-14

1985-10-09
Application filed by Magnetic Peripherals Inc
filed
Critical
Magnetic Peripherals Inc

1986-05-22
Publication of AU4843785A
publication
Critical
patent/AU4843785A/en

1988-07-14
Application granted
granted
Critical

1988-07-14
Publication of AU574848B2
publication
Critical
patent/AU574848B2/en

2005-10-09
Anticipated expiration
legal-status
Critical

Status
Ceased
legal-status
Critical
Current

Links

Espacenet

Global Dossier

Discuss

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

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

US06/671,062

US4564585A
(en)

1983-11-28
1984-11-13
Process for fabricating negative pressure sliders

US671062

1984-11-13

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
(en)

JP
(1)

JPS61120326A
(en)

AU
(1)

AU574848B2
(en)

DE
(1)

DE3533290A1
(en)

FR
(1)

FR2573223A1
(en)

GB
(1)

GB2166888B
(en)

Families Citing this family (33)

* Cited by examiner, † Cited by third party

Publication number
Priority date
Publication date
Assignee
Title

JP2765952B2
(en)

1989-05-29
1998-06-18
株式会社日立製作所

Floating head slider

JP3312146B2
(en)

1993-06-25
2002-08-05
株式会社日立製作所

Magnetic head and method of manufacturing the same

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
(en)

1996-01-17
1998-11-11
ティーディーケイ株式会社

Method of manufacturing slider for magnetic head device

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

US6287475B1
(en)

1996-10-15
2001-09-11
Citizen Watch Co., Ltd.
Magnetic head slider manufacturing method

WO1998039770A1
(en)

1997-03-04
1998-09-11
Micrion Corporation
Thin-film magnetic recording head manufacture

US6055128A
(en)

1997-05-14
2000-04-25
International Business Machines Corporation
Dual etch step pad air bearing design with three etch depths

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

US6332962B1
(en)

1997-06-13
2001-12-25
Micrion Corporation
Thin-film magnetic recording head manufacture using selective imaging

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

US5932113A
(en)

1997-09-04
1999-08-03
International Business Machines Corporation
Low temperature encapsulation system

JPH11283347A
(en)

1998-03-31
1999-10-15
Tdk Corp
Manufacture of slider and slider

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

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

US6428715B1
(en)

1998-12-22
2002-08-06
International Business Machines Corporation
Method for producing sliders

JP3373176B2
(en)

1999-07-09
2003-02-04
ティーディーケイ株式会社

Method of manufacturing thin-film magnetic head and thin-film magnetic head

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
(en)

2004-03-30
2005-10-13
Toshiba Corp
Method of manufacturing magnetic head slider, magnetic head slider and magnetic disk device

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

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

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

CN101046968B
(en)

2006-03-29
2011-12-21
新科实业有限公司
Magnetic head with micro-veins and manufacturing method thereof

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
(en)

1981-05-07
1990-09-20
Honeywell Inc

METHOD FOR PRODUCING SENSITIVE POSITIVE ELECTRON BEAM RESISTS.

US4375390A
(en)

1982-03-15
1983-03-01
Anderson Nathaniel C
Thin film techniques for fabricating narrow track ferrite heads

1984

1984-11-13
US
US06/671,062
patent/US4564585A/en
not_active
Expired – Lifetime

1985

1985-09-18
DE
DE19853533290
patent/DE3533290A1/en
not_active
Withdrawn

1985-10-03
GB
GB08524431A
patent/GB2166888B/en
not_active
Expired

1985-10-09
AU
AU48437/85A
patent/AU574848B2/en
not_active
Ceased

1985-10-29
FR
FR8516055A
patent/FR2573223A1/en
not_active
Withdrawn

1985-11-11
JP
JP60252586A
patent/JPS61120326A/en
active
Granted

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

JPH058488B2
(en)

1993-02-02

GB2166888A
(en)

1986-05-14

AU4843785A
(en)

1986-05-22

GB2166888B
(en)

1988-06-29

FR2573223A1
(en)

1986-05-16

JPS61120326A
(en)

1986-06-07

US4564585A
(en)

1986-01-14

GB8524431D0
(en)

1985-11-06

DE3533290A1
(en)

1986-06-12

Contact information