DE69834090D1 - Kopfaufhängungseinheit - Google Patents

Kopfaufhängungseinheit

Info

Publication number
DE69834090D1
DE69834090D1 DE69834090T DE69834090T DE69834090D1 DE 69834090 D1 DE69834090 D1 DE 69834090D1 DE 69834090 T DE69834090 T DE 69834090T DE 69834090 T DE69834090 T DE 69834090T DE 69834090 D1 DE69834090 D1 DE 69834090D1
Authority
DE
Germany
Prior art keywords
suspension unit
head suspension
head
unit
suspension
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.)
Expired - Fee Related
Application number
DE69834090T
Other languages
English (en)
Other versions
DE69834090T2 (de
Inventor
Kojiro Mitoh
Takuya Amemiya
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 Storage Device Corp
Original Assignee
Fujitsu Ltd
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 Fujitsu Ltd filed Critical Fujitsu Ltd
Publication of DE69834090D1 publication Critical patent/DE69834090D1/de
Application granted granted Critical
Publication of DE69834090T2 publication Critical patent/DE69834090T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • G11B5/10—Structure or manufacture of housings or shields for heads
    • G11B5/11—Shielding of head against electric or magnetic fields
    • 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
    • G11B5/4806—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 specially adapted for disk drive assemblies, e.g. assembly prior to operation, hard or flexible disk drives
    • G11B5/4853—Constructional details of the electrical connection between head and arm
DE69834090T 1997-11-19 1998-04-29 Kopfaufhängungseinheit Expired - Fee Related DE69834090T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP31852097 1997-11-19
JP9318520A JPH11149625A (ja) 1997-11-19 1997-11-19 ヘッドアセンブリ用サスペンション及びヘッドアセンブリ並びにヘッドアセンブリ用サスペンションの製造方法

Publications (2)

Publication Number Publication Date
DE69834090D1 true DE69834090D1 (de) 2006-05-18
DE69834090T2 DE69834090T2 (de) 2006-08-24

Family

ID=18100035

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69834090T Expired - Fee Related DE69834090T2 (de) 1997-11-19 1998-04-29 Kopfaufhängungseinheit

Country Status (6)

Country Link
US (1) US6078472A (de)
EP (1) EP0918320B1 (de)
JP (1) JPH11149625A (de)
KR (1) KR100269904B1 (de)
CN (1) CN1139917C (de)
DE (1) DE69834090T2 (de)

Families Citing this family (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2001143409A (ja) * 1999-11-17 2001-05-25 Tdk Corp 磁気ヘッドアセンブリ、その製造方法および磁気ヘッドアセンブリにおける配線方法
US20040247921A1 (en) * 2000-07-18 2004-12-09 Dodsworth Robert S. Etched dielectric film in hard disk drives
WO2002013189A1 (en) * 2000-08-09 2002-02-14 Sae Magnetics (H.K.) Ltd. Bonding pad of suspension circuit
US7002780B2 (en) * 2000-11-01 2006-02-21 Seagate Technology Llc Suspension design for elevated slider attachment
JP2004139687A (ja) 2002-10-18 2004-05-13 Alps Electric Co Ltd ヘッドジンバルアッセンブリ及びその製造方法
JP4104957B2 (ja) * 2002-11-07 2008-06-18 日本発条株式会社 サスペンション用部品の接合処理装置
CN100440320C (zh) * 2003-01-20 2008-12-03 新科实业有限公司 制造数据存储装置的系统和方法
WO2005031712A1 (en) * 2003-09-27 2005-04-07 Sae Magnetics (H.K) Ltd. Method and system for partial potting head slider to head suspension
US7230796B2 (en) * 2003-10-14 2007-06-12 Seagate Technology Llc Features for improved slider attachment
US7199979B2 (en) * 2004-01-20 2007-04-03 Seagate Technology Llc Head gimbal assembly using slider and gimbal features
US20060087768A1 (en) * 2004-10-26 2006-04-27 Erpelding A D Method and apparatus for electrically coupling a slider to a wireless suspension substrate
JP4146843B2 (ja) * 2005-02-23 2008-09-10 Ｔｄｋ株式会社 磁気ヘッド
JP2006252657A (ja) * 2005-03-10 2006-09-21 Alps Electric Co Ltd 磁気ヘッド
US7545605B2 (en) * 2005-06-15 2009-06-09 Hitachi Global Storage Technologies Netherlands B.V. Method for reducing PSA tilt through standoff relocation
US20060285252A1 (en) * 2005-06-15 2006-12-21 Shinobu Hagiya Head assembly with reduced PSA tilt
US20060285249A1 (en) * 2005-06-15 2006-12-21 Shinobu Hagiya Method for reducing PSA tilt in Femto format sliders through increased adhesive area
JP2007305270A (ja) * 2006-05-15 2007-11-22 Hitachi Global Storage Technologies Netherlands Bv 磁気ヘッド・アセンブリ及び磁気ディスク装置
US7729089B1 (en) * 2006-10-13 2010-06-01 Western Digital Technologies, Inc. Head-gimbal assembly including a flexure tongue with stand-offs arranged to facilitate lateral light entry
US7995310B1 (en) 2006-11-09 2011-08-09 Western Digital Technologies, Inc. Head-gimbal assembly including a flexure tongue with adhesive receptacles disposed adjacent to stand-offs
JP6392085B2 (ja) * 2014-11-10 2018-09-19 日東電工株式会社 回路付サスペンション基板
US9558768B1 (en) 2015-09-10 2017-01-31 HGST Netherlands B.V. Suspension standoff geometry for slider crown change reduction
US9953666B2 (en) * 2015-11-18 2018-04-24 Seagate Technology Llc Gimbal deflection inhibitor for head gimbal assembly
US11081130B1 (en) 2020-01-31 2021-08-03 Western Digital Technologies, Inc. Suspension standoff arrangement for confining adhesive
JP2021144779A (ja) * 2020-03-13 2021-09-24 株式会社東芝 サスペンションアッセンブリおよびディスク装置
US11069375B1 (en) 2020-05-27 2021-07-20 Western Digital Technologies, Inc. Suspension standoff arrangement for confining adhesive
US11557318B1 (en) * 2022-03-29 2023-01-17 Sae Magnetics (H.K.) Ltd. Head gimbal assembly, manufacturing method thereof, and disk drive unit

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3667354B2 (ja) * 1992-11-27 2005-07-06 富士通株式会社 ヘッドスライダ支持体
US5491597A (en) * 1994-04-15 1996-02-13 Hutchinson Technology Incorporated Gimbal flexure and electrical interconnect assembly
US5839193A (en) * 1994-04-15 1998-11-24 Hutchinson Technology Incorporated Method of making laminated structures for a disk drive suspension assembly
JP2855254B2 (ja) * 1994-07-15 1999-02-10 日本メクトロン株式会社 回路配線を備えた磁気ヘッド用サスペンションの製造法
JPH08111015A (ja) * 1994-09-01 1996-04-30 Tdk Corp 磁気ヘッドスライダの支持装置及び磁気ヘッド装置
JP3173714B2 (ja) * 1994-12-08 2001-06-04 インターナショナル・ビジネス・マシーンズ・コーポレ−ション サスペンション・システム
US5774305A (en) * 1995-06-07 1998-06-30 Seagate Technology, Inc. Head gimbal assembly to reduce slider distortion due to thermal stress
DE69708474T2 (de) * 1996-02-12 2002-05-08 Read Rite Corp Biegungsvorrichtung mit Leiterbahn für eine Magnetkopfaufhängungseinheit
WO1997035302A1 (en) * 1996-03-19 1997-09-25 International Business Machines Corporation Planar head gimbal assembly for pico/nano slider
JP3296187B2 (ja) * 1996-04-15 2002-06-24 ティーディーケイ株式会社 磁気ヘッドスライダ支持機構及び該支持機構を用いたヘッドジンバルアセンブリ

Also Published As

Publication number Publication date
CN1217531A (zh) 1999-05-26
JPH11149625A (ja) 1999-06-02
KR100269904B1 (ko) 2000-10-16
EP0918320B1 (de) 2006-04-05
CN1139917C (zh) 2004-02-25
US6078472A (en) 2000-06-20
KR19990044792A (ko) 1999-06-25
EP0918320A1 (de) 1999-05-26
DE69834090T2 (de) 2006-08-24

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8327 Change in the person/name/address of the patent owner

Owner name: TOSHIBA STORAGE DEVICE CORP., TOKYO, JP

8328 Change in the person/name/address of the agent

Representative=s name: SEEGER SEEGER LINDNER PARTNERSCHAFT PATENTANWAELTE

8339 Ceased/non-payment of the annual fee