DE60036577D1 - Kopfaufhängungsvorrichtung eines Plattenlaufwerks - Google Patents

Kopfaufhängungsvorrichtung eines Plattenlaufwerks

Info

Publication number
DE60036577D1
DE60036577D1 DE60036577T DE60036577T DE60036577D1 DE 60036577 D1 DE60036577 D1 DE 60036577D1 DE 60036577 T DE60036577 T DE 60036577T DE 60036577 T DE60036577 T DE 60036577T DE 60036577 D1 DE60036577 D1 DE 60036577D1
Authority
DE
Germany
Prior art keywords
disk drive
suspension device
head suspension
head
disk
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 - Lifetime
Application number
DE60036577T
Other languages
English (en)
Other versions
DE60036577T2 (de
Inventor
Seok-Jung Kim
Yong-Hoon Lee
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.)
Samsung Electronics Co Ltd
Original Assignee
Samsung Electronics Co 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 Samsung Electronics Co Ltd filed Critical Samsung Electronics Co Ltd
Publication of DE60036577D1 publication Critical patent/DE60036577D1/de
Application granted granted Critical
Publication of DE60036577T2 publication Critical patent/DE60036577T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B21/00—Head arrangements not specific to the method of recording or reproducing
    • G11B21/02—Driving or moving of 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
    • G11B5/48—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
    • G11B5/54—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 into or out of its operative position or across tracks
    • G11B5/55—Track change, selection or acquisition by displacement of the head
    • G11B5/5521—Track change, selection or acquisition by displacement of the head across disk tracks
    • G11B5/5552—Track change, selection or acquisition by displacement of the head across disk tracks using fine positioning means for track acquisition separate from the coarse (e.g. track changing) positioning means
DE60036577T 1999-06-02 2000-05-30 Kopfaufhängungsvorrichtung eines Plattenlaufwerks Expired - Lifetime DE60036577T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR1019990020180A KR100601607B1 (ko) 1999-06-02 1999-06-02 디스크 드라이브의 헤드 서스펜션 조립체
KR9920180 1999-06-02

Publications (2)

Publication Number Publication Date
DE60036577D1 true DE60036577D1 (de) 2007-11-15
DE60036577T2 DE60036577T2 (de) 2008-07-03

Family

ID=19589368

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60036577T Expired - Lifetime DE60036577T2 (de) 1999-06-02 2000-05-30 Kopfaufhängungsvorrichtung eines Plattenlaufwerks

Country Status (6)

Country Link
US (1) US6535360B1 (de)
EP (1) EP1058238B1 (de)
JP (1) JP3457260B2 (de)
KR (1) KR100601607B1 (de)
CN (1) CN1187736C (de)
DE (1) DE60036577T2 (de)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2000016318A1 (fr) * 1998-09-16 2000-03-23 Matsushita Electric Industrial Co., Ltd. Mecanisme de support de tete, appareil d'enregistrement / reproduction d'informations et procede de fabrication d'un mecanisme de support de tete
KR100611958B1 (ko) * 1999-09-29 2006-08-11 삼성전자주식회사 마이크로 액츄에이터 구동방법 및 그 장치 및 이를 채용한 디스크 드라이브 헤드 서스펜션 조립체와 광학부재 구동장치
KR100636104B1 (ko) * 1999-10-21 2006-10-19 삼성전자주식회사 마이크로 액츄에이터 및 이를 채용한 디스크 드라이브의 헤드 서스펜션 조립체 및 그 제조방법
US6765766B2 (en) * 2000-07-11 2004-07-20 Seagate Technology Llc Bonding tub improved electromagnetic microactuator in disc drives
WO2002087063A1 (fr) * 2001-04-19 2002-10-31 Fujitsu Limited Actionneur piezo-electrique et memoire informatique
JP3917409B2 (ja) * 2001-11-16 2007-05-23 富士通株式会社 ヘッドスライダ及びディスク装置
US7149060B2 (en) * 2002-10-01 2006-12-12 Magnecomp Corporation Actuation device and method for high density hard disk drive head
CN100375152C (zh) * 2002-10-15 2008-03-12 新科实业有限公司 用于磁头组件的导电粘合剂
US6859346B1 (en) 2002-11-07 2005-02-22 Dallas W. Meyer Integrated bidirectional Recording head micropositioner for magnetic storage devices
US7218471B2 (en) * 2002-12-05 2007-05-15 Meyer Dallas W Self-servo writing using recording head micropositioner
US6914746B1 (en) 2002-12-05 2005-07-05 Dallas W. Meyer High sustained data rate storage devices having microactuator
DE10260009B4 (de) * 2002-12-18 2007-12-27 Gatzen, Hans-Heinrich, Prof. Dr.-Ing. Schreib-/Lesekopf mit integriertem Mikroaktor
US7092194B2 (en) * 2003-02-07 2006-08-15 Meyer Dallas W Method of calibrating magnetic storage medium bi-directional recording head
US7248442B1 (en) 2003-03-05 2007-07-24 Meyer Dallas W Integrated recording head micropositioner using off-axis flexure bending
US7369369B1 (en) 2003-04-03 2008-05-06 Meyer Dallas W Bidirectional micropositioning recording head for a magnetic storage device
US7538983B1 (en) 2003-07-29 2009-05-26 Meyer Dallas W Micropositioner recording head for a magnetic storage device
US8085508B2 (en) * 2008-03-28 2011-12-27 Hitachi Global Storage Technologies Netherlands B.V. System, method and apparatus for flexure-integrated microactuator
US8279559B1 (en) 2009-01-02 2012-10-02 Meyer Dallas W Process for creating discrete track magnetic recording media including an apparatus having a stylus selectively applying stress to a surface of the recording media
US10976824B1 (en) * 2019-09-26 2021-04-13 Apple Inc. Reluctance haptic engine for an electronic device

Family Cites Families (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63291271A (ja) * 1987-05-22 1988-11-29 Hitachi Ltd 磁気ヘツドの微少位置決め機構
US5025346A (en) * 1989-02-17 1991-06-18 Regents Of The University Of California Laterally driven resonant microstructures
JPH03293955A (ja) 1990-04-10 1991-12-25 Nippon Steel Corp 電磁駆動方法および電磁発電方法
JP3132165B2 (ja) 1992-07-10 2001-02-05 松下電器産業株式会社 マイクロアクチュエータ
JPH0670529A (ja) 1992-08-20 1994-03-11 Nippon Steel Corp 誘導アクチュエータおよびその駆動方法
JPH0773420A (ja) * 1993-08-31 1995-03-17 Nippon Chemicon Corp 磁気ヘッド
JPH07312880A (ja) 1994-05-16 1995-11-28 Matsushita Electric Ind Co Ltd マイクロアクチュエータとマイクロピックアップと情報記憶装置
JPH08180623A (ja) * 1994-12-22 1996-07-12 Hitachi Ltd 磁気ディスク装置
US5657188A (en) * 1995-06-01 1997-08-12 Hutchinson Technology Incorporated Head suspension with tracking microactuator
JPH08339644A (ja) * 1995-06-06 1996-12-24 Hewlett Packard Co <Hp> 剛性アクチュエータアーム構造を有するディスク装置
JP3333367B2 (ja) 1995-12-04 2002-10-15 富士通株式会社 ヘッドアクチュエータ
JPH09180382A (ja) * 1995-12-26 1997-07-11 Tdk Corp 磁気ディスク装置
JP3653602B2 (ja) 1996-10-31 2005-06-02 株式会社日立製作所 磁気ディスク装置
US5901010A (en) 1997-02-07 1999-05-04 Cirrus Logic, Inc. Magnetic disc recording system employing two stage actuators for simultaneous accesses through multiple recording heads
US5867347A (en) * 1997-06-13 1999-02-02 Hutchinson Technology Incorporated Head suspension with stacked coil microactuator for tracking axis adjustment of a read/write head
DE19782291T1 (de) 1997-07-29 2000-07-27 Seagate Technology Plattenlaufwerkaufhängung mit geringer Masse
JPH1153854A (ja) 1997-08-05 1999-02-26 Hitachi Ltd ヘッド支持機構とそれを備えた磁気ディスク装置
JPH11180381A (ja) * 1997-12-19 1999-07-06 Ishikawajima Harima Heavy Ind Co Ltd 摩擦抵抗低減船
US5959808A (en) * 1997-12-30 1999-09-28 International Business Machines Corporation Shielded electrostatic microactuators for magnetic-head positioning such devices
KR100611958B1 (ko) * 1999-09-29 2006-08-11 삼성전자주식회사 마이크로 액츄에이터 구동방법 및 그 장치 및 이를 채용한 디스크 드라이브 헤드 서스펜션 조립체와 광학부재 구동장치
KR100580242B1 (ko) * 1999-10-21 2006-05-16 삼성전자주식회사 마이크로 액츄에이터

Also Published As

Publication number Publication date
JP3457260B2 (ja) 2003-10-14
CN1187736C (zh) 2005-02-02
EP1058238B1 (de) 2007-10-03
EP1058238A2 (de) 2000-12-06
US6535360B1 (en) 2003-03-18
EP1058238A3 (de) 2002-01-16
JP2000353368A (ja) 2000-12-19
KR100601607B1 (ko) 2006-07-14
CN1276594A (zh) 2000-12-13
DE60036577T2 (de) 2008-07-03
KR20010001139A (ko) 2001-01-05

Similar Documents

Publication Publication Date Title
DE60036577D1 (de) Kopfaufhängungsvorrichtung eines Plattenlaufwerks
DE19983741T1 (de) Stoßdämpfende Aufhängungspolster eines Plattenlaufwerks
DE60204700D1 (de) Kopfhaltevorrichtung für Plattenlaufwerk
DE60039553D1 (de) Aufzeichnungskopf und Aufzeichnungsgerät
DE60132945D1 (de) Optischer Kopf und optisches Informationsaufzeichnungs- und -wiedergabegerät
DE60013651D1 (de) Magnetisches Aufzeichnungsmittel
DE69939308D1 (de) Kopfaufhängung und Plattenlaufwerk
DE60045891D1 (de) Magnetoresistiver Sensor, magnetoresistiver Kopf und Magnetaufzeichnungs/wiedergabegerät
DE60036972D1 (de) Plattenantriebsgerät
DE60028293D1 (de) Transportvorrichtung eines Aufzeichnungsträgers
DE60036971D1 (de) Kopfgleiter und Plattenantrieb zur Datenaufnahme
DE60023101D1 (de) Optischer kopf
DE10084806T1 (de) Servoschreibkopf
DE602004025182D1 (de) Aufhängung des Abtastkopfes einer Platteneinheit
DE60120272D1 (de) Plattenlaufwerk
HK1063525A1 (en) Head supporting device and disk drive using the same
DE60137474D1 (de) Plattenlaufwerk
SG92742A1 (en) Head suspension assembly for magnetic disk drives
DE60029884D1 (de) Aufzeichnungsmedium-Wiedergabegerät
DE69904422T2 (de) Magnetplattenantriebsvorrichtung
DE60123708D1 (de) Plattenwiedergabegerät
DE60035168D1 (de) Plattenkassette und Plattenlaufwerk
DE60109368D1 (de) Plattenantriebsgerät
DE60202396D1 (de) Plattenzentriermechanismus eines Plattenwiedergabegeräts
SG85599A1 (en) A head support arm of a disk drive device

Legal Events

Date Code Title Description
8364 No opposition during term of opposition