CN1273987C - 磁头组件及其制造方法 - Google Patents
磁头组件及其制造方法 Download PDFInfo
- Publication number
- CN1273987C CN1273987C CNB03127708XA CN03127708A CN1273987C CN 1273987 C CN1273987 C CN 1273987C CN B03127708X A CNB03127708X A CN B03127708XA CN 03127708 A CN03127708 A CN 03127708A CN 1273987 C CN1273987 C CN 1273987C
- Authority
- CN
- China
- Prior art keywords
- flexible carrier
- loading beam
- junction surface
- circuit board
- main flexible
- 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
- G11B5/4826—Mounting, aligning or attachment of the transducer head relative to the arm assembly, e.g. slider holding members, gimbals, adhesive
Landscapes
- Supporting Of Heads In Record-Carrier Devices (AREA)
- Adjustment Of The Magnetic Head Position Track Following On Tapes (AREA)
Abstract
Description
Claims (8)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2002234832A JP3754941B2 (ja) | 2002-08-12 | 2002-08-12 | 磁気ヘッドアッセンブリおよびその製造方法 |
JP2002234832 | 2002-08-12 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1484242A CN1484242A (zh) | 2004-03-24 |
CN1273987C true CN1273987C (zh) | 2006-09-06 |
Family
ID=32019524
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNB03127708XA Expired - Fee Related CN1273987C (zh) | 2002-08-12 | 2003-08-08 | 磁头组件及其制造方法 |
Country Status (3)
Country | Link |
---|---|
US (1) | US7075754B2 (zh) |
JP (1) | JP3754941B2 (zh) |
CN (1) | CN1273987C (zh) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7535678B2 (en) * | 2006-01-10 | 2009-05-19 | Hitachi Global Storage Technologies Netherlands B.V. | Method and system for utilizing flexible members in a head gimbal assembly to reduce impact of operational disturbances of slider flying height |
JPWO2009044490A1 (ja) * | 2007-10-05 | 2011-02-03 | 東芝ストレージデバイス株式会社 | ヘッド試験方法およびヘッド試験装置 |
JP2009181652A (ja) * | 2008-01-31 | 2009-08-13 | Fujitsu Ltd | ヘッド組立体 |
US8693144B1 (en) | 2013-03-15 | 2014-04-08 | Western Digital Technologies, Inc. | Head gimbal assemblies and methods for measuring slider parameters |
JP7330873B2 (ja) * | 2019-12-10 | 2023-08-22 | 日本発條株式会社 | 板材、板材引きちぎり方法およびサスペンション |
Family Cites Families (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5901016A (en) * | 1997-07-21 | 1999-05-04 | Magnecomp Corp. | Disk drive suspension with hybrid leads |
JP2995164B2 (ja) | 1997-07-23 | 1999-12-27 | サンコール株式会社 | 磁気ヘッドスライダ支持機構及びその製造方法 |
JP3515442B2 (ja) | 1998-12-10 | 2004-04-05 | サンコール株式会社 | 磁気ヘッドサスペンション |
JP3228415B2 (ja) | 1999-05-12 | 2001-11-12 | ティーディーケイ株式会社 | ヘッド支持装置、ヘッド装置及びディスク装置 |
US6381099B1 (en) * | 1999-06-11 | 2002-04-30 | Magnecomp Corporation | Wireless suspension with interrupted load beam |
US6765759B2 (en) * | 1999-08-31 | 2004-07-20 | Seagate Technology Llc | Resonance four piece suspension |
US6741426B2 (en) * | 2000-02-25 | 2004-05-25 | Applied Kinetics, Inc. | Adhesive control features for wireless head suspension assemblies |
US6515832B1 (en) * | 2000-04-19 | 2003-02-04 | Applied Kinetics, Inc. | Gimbal stiffness control for head suspension assemblies |
JP3656534B2 (ja) * | 2000-09-12 | 2005-06-08 | Tdk株式会社 | ヘッドジンバルアセンブリの製造方法及び接続部切断装置 |
JP4130299B2 (ja) * | 2000-11-13 | 2008-08-06 | Tdk株式会社 | 磁気ヘッドの製造方法 |
JP3826050B2 (ja) * | 2002-02-26 | 2006-09-27 | 日本発条株式会社 | ディスクドライブ用サスペンション |
US6847505B2 (en) * | 2002-03-14 | 2005-01-25 | Hitachi Global Storage Technologies, The Netherlands B.V. | Electrostatic discharge protection for disk drive integrated lead suspension |
-
2002
- 2002-08-12 JP JP2002234832A patent/JP3754941B2/ja not_active Expired - Fee Related
-
2003
- 2003-08-05 US US10/634,390 patent/US7075754B2/en not_active Expired - Fee Related
- 2003-08-08 CN CNB03127708XA patent/CN1273987C/zh not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
US20050099730A1 (en) | 2005-05-12 |
CN1484242A (zh) | 2004-03-24 |
JP3754941B2 (ja) | 2006-03-15 |
US7075754B2 (en) | 2006-07-11 |
JP2004079034A (ja) | 2004-03-11 |
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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: TDK CORP. Free format text: FORMER OWNER: ALPS ELECTRIC CO., LTD. Effective date: 20080125 |
|
C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20080125 Address after: Tokyo, Japan, Japan Patentee after: TDK Corp. Address before: Tokyo, Japan, Japan Patentee before: Alps Electric Co., Ltd. |
|
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20060906 Termination date: 20150808 |
|
EXPY | Termination of patent right or utility model |