JP2008021404A5 - - Google Patents

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Publication number
JP2008021404A5
JP2008021404A5 JP2007181237A JP2007181237A JP2008021404A5 JP 2008021404 A5 JP2008021404 A5 JP 2008021404A5 JP 2007181237 A JP2007181237 A JP 2007181237A JP 2007181237 A JP2007181237 A JP 2007181237A JP 2008021404 A5 JP2008021404 A5 JP 2008021404A5
Authority
JP
Japan
Prior art keywords
base
vcm yoke
hard disk
disk drive
thermal deformation
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.)
Pending
Application number
JP2007181237A
Other languages
English (en)
Japanese (ja)
Other versions
JP2008021404A (ja
Filing date
Publication date
Priority claimed from KR1020060064270A external-priority patent/KR100826504B1/ko
Application filed filed Critical
Publication of JP2008021404A publication Critical patent/JP2008021404A/ja
Publication of JP2008021404A5 publication Critical patent/JP2008021404A5/ja
Pending legal-status Critical Current

Links

JP2007181237A 2006-07-10 2007-07-10 ハードディスクドライブおよびハードディスクドライブアセンブリー Pending JP2008021404A (ja)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1020060064270A KR100826504B1 (ko) 2006-07-10 2006-07-10 하드디스크 드라이브

Publications (2)

Publication Number Publication Date
JP2008021404A JP2008021404A (ja) 2008-01-31
JP2008021404A5 true JP2008021404A5 (enExample) 2010-08-26

Family

ID=38596357

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2007181237A Pending JP2008021404A (ja) 2006-07-10 2007-07-10 ハードディスクドライブおよびハードディスクドライブアセンブリー

Country Status (5)

Country Link
US (1) US8018689B2 (enExample)
EP (1) EP1881491A3 (enExample)
JP (1) JP2008021404A (enExample)
KR (1) KR100826504B1 (enExample)
CN (1) CN101110220A (enExample)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7626811B2 (en) * 2006-07-28 2009-12-01 Sae Magnetics (H.K.) Ltd. Low profile disk drive unit
WO2009044476A1 (ja) * 2007-10-04 2009-04-09 Fujitsu Limited 組立体および記憶媒体駆動装置
US10839841B2 (en) * 2018-10-29 2020-11-17 Seagate Technology Llc Minimization of thermal magnetoresistive offset change
US11908495B2 (en) 2022-04-21 2024-02-20 Western Digital Technologies, Inc. Electronic device with heat transfer pedestal having optimized interface surface and associated methods
US12475921B1 (en) * 2024-11-06 2025-11-18 Western Digital Technologies, Inc. Hard disk drive voice coil motor actuator with low-density wire coil and high-density coil stiffener

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6045982A (ja) 1983-08-22 1985-03-12 Hitachi Ltd 磁気ディスク装置
JPS6423756A (en) 1987-07-16 1989-01-26 Hitachi Ltd Head positioning actuator
JPS6439668A (en) * 1987-08-06 1989-02-09 Hitachi Ltd Hard disk device
US5109310A (en) * 1989-03-07 1992-04-28 Alps Electric Co., Ltd. Disk drive device with unified actuator assembly
JPH02287982A (ja) 1989-04-28 1990-11-28 Nec Ibaraki Ltd 磁気ディスク装置
EP0432877B1 (en) 1989-12-15 1996-03-13 Seagate Technology International Rotary head actuator for a magnetic disk drive data storage device
JPH04119572A (ja) 1990-09-07 1992-04-21 Nec Corp 磁気ヘッド位置決め機構及び磁気回路
EP0672289B1 (en) * 1992-09-23 2000-07-12 Seagate Technology, Inc. Low height two and one-half inch form factor disk drive
US5798885A (en) * 1994-06-06 1998-08-25 Fujitsu Limited Head positioning control for disk apparatus using peak detection, polarity detection and sector mark detection
US6608732B2 (en) * 2000-07-26 2003-08-19 Seagate Technology Llc Damper for disc drive voice coil motor
JP3464988B2 (ja) * 2001-09-21 2003-11-10 株式会社東芝 ディスク装置、ディスク装置に組み込まれたヨーク、およびヨークの製造方法
WO2004023486A1 (en) * 2002-09-04 2004-03-18 Sae Magnetics (H.K.) Ltd. A construction method and design for a magnetic head actuator mechanism
KR100468768B1 (ko) * 2002-10-04 2005-01-29 삼성전자주식회사 하드 디스크 드라이브의 보이스 코일 모터 체결구조
JP4199199B2 (ja) * 2003-04-16 2008-12-17 富士通株式会社 記録媒体駆動装置
US20050099734A1 (en) * 2003-11-06 2005-05-12 Menachem Rafaelof Distributed damper for data storage devices
JP2006221747A (ja) * 2005-02-10 2006-08-24 Hitachi Global Storage Technologies Netherlands Bv ハードディスク装置
JP4575253B2 (ja) * 2005-08-26 2010-11-04 ヒタチグローバルストレージテクノロジーズネザーランドビーブイ 磁気ディスク装置
US7660077B2 (en) * 2006-01-10 2010-02-09 Hitachi Global Storage Technologies Netherlands B.V. Method and system for reduction of off-track write errors in disk drives

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