CN1290115C - 磁头悬架组件和信息存储装置 - Google Patents
磁头悬架组件和信息存储装置 Download PDFInfo
- Publication number
- CN1290115C CN1290115C CN03821755.4A CN03821755A CN1290115C CN 1290115 C CN1290115 C CN 1290115C CN 03821755 A CN03821755 A CN 03821755A CN 1290115 C CN1290115 C CN 1290115C
- Authority
- CN
- China
- Prior art keywords
- lead
- wire
- information
- magnetic head
- recording carrier
- 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
Links
Images
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
- G11B5/4806—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
- G11B5/486—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 with provision for mounting or arranging electrical conducting means or circuits on or along the arm assembly
Landscapes
- Supporting Of Heads In Record-Carrier Devices (AREA)
- Moving Of Heads (AREA)
- Adjustment Of The Magnetic Head Position Track Following On Tapes (AREA)
Abstract
Description
Claims (6)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PCT/JP2003/001564 WO2004072974A1 (ja) | 2003-02-14 | 2003-02-14 | ヘッドサスペンション、情報記憶装置、およびリード |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1682310A CN1682310A (zh) | 2005-10-12 |
CN1290115C true CN1290115C (zh) | 2006-12-13 |
Family
ID=32866121
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN03821755.4A Expired - Fee Related CN1290115C (zh) | 2003-02-14 | 2003-02-14 | 磁头悬架组件和信息存储装置 |
Country Status (7)
Country | Link |
---|---|
US (1) | US7511923B2 (zh) |
EP (1) | EP1594134B8 (zh) |
JP (1) | JPWO2004072974A1 (zh) |
CN (1) | CN1290115C (zh) |
AU (1) | AU2003211992A1 (zh) |
DE (1) | DE60327810D1 (zh) |
WO (1) | WO2004072974A1 (zh) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7139154B2 (en) * | 2003-06-27 | 2006-11-21 | Fujitsu Limited | Disc drive actuator assembly with trunk flexible printed circuit board damping configuration |
JP5591602B2 (ja) * | 2010-06-24 | 2014-09-17 | 日本発條株式会社 | フレキシャ及びその配線部形成方法 |
Family Cites Families (20)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0766644B2 (ja) | 1986-05-28 | 1995-07-19 | 株式会社日立製作所 | ヘツド支持装置 |
JPH01177473A (ja) | 1987-12-28 | 1989-07-13 | Hitachi Ltd | 密閉形電動圧縮機 |
JP2934126B2 (ja) * | 1993-08-10 | 1999-08-16 | 富士通株式会社 | 磁気ディスク装置用の磁気ヘッドユニット |
US5491597A (en) * | 1994-04-15 | 1996-02-13 | Hutchinson Technology Incorporated | Gimbal flexure and electrical interconnect assembly |
US6477014B1 (en) * | 1994-05-19 | 2002-11-05 | International Business Machines Corporation | Multilayered suspension with conductive lead structure extending beyond base layer |
KR100235890B1 (ko) | 1996-07-22 | 2000-01-15 | 포만 제프리 엘 | 데이타 저장 시스템의 적층형 현가 장치용 종단 접속 패드 조작기 |
JP3443503B2 (ja) | 1996-08-05 | 2003-09-02 | インターナショナル・ビジネス・マシーンズ・コーポレーション | 多層サスペンション |
US5883758A (en) * | 1996-08-07 | 1999-03-16 | Hutchinson Technology Incorporated | Lead structure with stainless steel base for attachment to a suspension |
US6014290A (en) * | 1996-09-12 | 2000-01-11 | Hutchinson Technology Incorporated | Head suspension having conductor protecting standoffs |
US5982584A (en) * | 1996-12-19 | 1999-11-09 | Hutchinson Technology Incorporated | Integrated lead suspension flexure with serially arranged metal-backed and suspended insulator portions for hygrothermal compensation |
JP3155489B2 (ja) * | 1997-04-16 | 2001-04-09 | 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・アセンブリ及びディスク・ドライブ装置 |
US6181526B1 (en) * | 1998-01-06 | 2001-01-30 | Magnecomp Corp. | Suspension with flexible circuit welded thereto via metal pads |
US6288877B1 (en) * | 1998-05-01 | 2001-09-11 | Magnecomp Corp. | Mechanical support of flexible conductors in disk drive suspensions |
US6201664B1 (en) * | 1998-11-16 | 2001-03-13 | International Business Machines Corporation | Polymer bumps for trace and shock protection |
US6268981B1 (en) * | 1999-05-11 | 2001-07-31 | Magnecomp Corp. | Wireless suspension with two-sided enclosure of conductive traces |
WO2000079522A1 (fr) | 1999-06-22 | 2000-12-28 | Fujitsu Limited | Element coulissant de tete magnetique et ensemble tete magnetique |
US6353515B1 (en) * | 1999-09-20 | 2002-03-05 | Innovex, Inc. | Flex suspension assembly for disk drive |
US6414820B1 (en) * | 2000-02-24 | 2002-07-02 | Magnecomp Corporation | Trace flexure suspension with differential impedance in read and write conductor circuits |
US6639757B2 (en) * | 2001-01-10 | 2003-10-28 | Hutchinson Technology Inc. | Heat dissipation structures for integrated lead disk drive head suspensions |
JP4277455B2 (ja) * | 2001-02-27 | 2009-06-10 | Tdk株式会社 | ヘッドジンバルアセンブリ |
-
2003
- 2003-02-14 CN CN03821755.4A patent/CN1290115C/zh not_active Expired - Fee Related
- 2003-02-14 EP EP03705167A patent/EP1594134B8/en not_active Expired - Fee Related
- 2003-02-14 WO PCT/JP2003/001564 patent/WO2004072974A1/ja active Application Filing
- 2003-02-14 AU AU2003211992A patent/AU2003211992A1/en not_active Abandoned
- 2003-02-14 JP JP2004568191A patent/JPWO2004072974A1/ja active Pending
- 2003-02-14 DE DE60327810T patent/DE60327810D1/de not_active Expired - Lifetime
-
2005
- 2005-02-23 US US11/062,589 patent/US7511923B2/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
DE60327810D1 (de) | 2009-07-09 |
US20050135016A1 (en) | 2005-06-23 |
EP1594134B1 (en) | 2009-05-27 |
AU2003211992A1 (en) | 2004-09-06 |
EP1594134B8 (en) | 2009-08-19 |
EP1594134A1 (en) | 2005-11-09 |
US7511923B2 (en) | 2009-03-31 |
CN1682310A (zh) | 2005-10-12 |
JPWO2004072974A1 (ja) | 2006-06-01 |
WO2004072974A1 (ja) | 2004-08-26 |
EP1594134A4 (en) | 2008-04-23 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
ASS | Succession or assignment of patent right |
Owner name: TOSHIBA STORAGE DEVICE CO., LTD. Free format text: FORMER OWNER: FUJITSU LIMITED Effective date: 20091127 |
|
C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20091127 Address after: Tokyo, Japan Patentee after: Fujitsu Ltd. Address before: Kawasaki, Kanagawa, Japan Patentee before: Fujitsu Ltd. |
|
C17 | Cessation of patent right | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20061213 Termination date: 20100214 |