DE10196777T1 - Plattenlaufwerk-Gleitstück mit Texturierten Pads - Google Patents

Plattenlaufwerk-Gleitstück mit Texturierten Pads

Info

Publication number
DE10196777T1
DE10196777T1 DE10196777T DE10196777T DE10196777T1 DE 10196777 T1 DE10196777 T1 DE 10196777T1 DE 10196777 T DE10196777 T DE 10196777T DE 10196777 T DE10196777 T DE 10196777T DE 10196777 T1 DE10196777 T1 DE 10196777T1
Authority
DE
Germany
Prior art keywords
disk drive
drive slider
textured pads
textured
pads
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.)
Withdrawn
Application number
DE10196777T
Other languages
English (en)
Inventor
Mary C Hipwell
Jason W Riddering
Jorge V Hanchi
Lance E Stover
Timothy W Stoebe
Brian W Karr
Jianxin Zhu
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.)
Seagate Technology LLC
Original Assignee
Seagate Technology LLC
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 Seagate Technology LLC filed Critical Seagate Technology LLC
Publication of DE10196777T1 publication Critical patent/DE10196777T1/de
Withdrawn legal-status Critical Current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
    • G11B5/48—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
    • G11B5/6082—Design of the air bearing surface
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S977/00—Nanotechnology
    • Y10S977/70—Nanostructure
    • Y10S977/724—Devices having flexible or movable element
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S977/00—Nanotechnology
    • Y10S977/84—Manufacture, treatment, or detection of nanostructure
    • Y10S977/849—Manufacture, treatment, or detection of nanostructure with scanning probe
    • Y10S977/86—Scanning probe structure
    • Y10S977/863—Atomic force probe
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S977/00—Nanotechnology
    • Y10S977/84—Manufacture, treatment, or detection of nanostructure
    • Y10S977/88—Manufacture, treatment, or detection of nanostructure with arrangement, process, or apparatus for testing
    • Y10S977/881—Microscopy or spectroscopy, e.g. sem, tem
DE10196777T 2000-10-13 2001-08-24 Plattenlaufwerk-Gleitstück mit Texturierten Pads Withdrawn DE10196777T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US23996700P 2000-10-13 2000-10-13
PCT/US2001/026432 WO2002033698A1 (en) 2000-10-13 2001-08-24 Disc drive slider having textured pads

Publications (1)

Publication Number Publication Date
DE10196777T1 true DE10196777T1 (de) 2003-12-18

Family

ID=22904522

Family Applications (1)

Application Number Title Priority Date Filing Date
DE10196777T Withdrawn DE10196777T1 (de) 2000-10-13 2001-08-24 Plattenlaufwerk-Gleitstück mit Texturierten Pads

Country Status (4)

Country Link
US (1) US6529347B2 (de)
CN (1) CN1267897C (de)
DE (1) DE10196777T1 (de)
WO (1) WO2002033698A1 (de)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20020191340A1 (en) * 2001-04-04 2002-12-19 Chapin Mark A. Disc head slider having an air bearing surface for improved damping
JP2003203451A (ja) * 2001-12-28 2003-07-18 Fujitsu Ltd ヘッドスライダ
DE102004010336A1 (de) * 2003-03-05 2004-09-16 Komag, Inc., San Jose Magnetische Aufzeichnungsplatte mit Übergangszone
US7016154B2 (en) * 2003-03-05 2006-03-21 Komag, Inc. Magnetic recording disk having a safe zone
US6967798B2 (en) * 2003-12-19 2005-11-22 Komag, Inc. Magnetic recording disk having DTR patterned CSS zone
JP2006120198A (ja) * 2004-10-19 2006-05-11 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
JP2006120228A (ja) * 2004-10-20 2006-05-11 Toshiba Corp ディスク装置
US7352532B2 (en) * 2005-02-01 2008-04-01 Hitachi Global Storage Technologies Netherlands B.V. Method and apparatus for utilizing a small pad to increase a head to a disk interface reliability for a load/unload drive
US8208222B2 (en) * 2009-06-22 2012-06-26 Seagate Technology Llc Slider body with selective hard component removal
US8139323B2 (en) * 2010-02-05 2012-03-20 Seagate Technology Llc Material deposition on transducing head
US9940960B2 (en) * 2016-05-24 2018-04-10 Sae Magnetics (Hk) Ltd. Air-bearing design for hydrocarbon and lube pick-up improvements in hard disk drive (HDD)
US11587583B1 (en) * 2022-02-28 2023-02-21 Western Digital Technologies, Inc. Slider air bearing design with roughened leading edge shallow step for enhanced particle robustness

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Also Published As

Publication number Publication date
US20020060982A1 (en) 2002-05-23
US6529347B2 (en) 2003-03-04
CN1267897C (zh) 2006-08-02
CN1568504A (zh) 2005-01-19
WO2002033698A1 (en) 2002-04-25

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Legal Events

Date Code Title Description
8110 Request for examination paragraph 44
8139 Disposal/non-payment of the annual fee