JP2006236519A5 - - Google Patents
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- Publication number
- JP2006236519A5 JP2006236519A5 JP2005052472A JP2005052472A JP2006236519A5 JP 2006236519 A5 JP2006236519 A5 JP 2006236519A5 JP 2005052472 A JP2005052472 A JP 2005052472A JP 2005052472 A JP2005052472 A JP 2005052472A JP 2006236519 A5 JP2006236519 A5 JP 2006236519A5
- Authority
- JP
- Japan
- Prior art keywords
- magnetic disk
- registration
- area
- disk medium
- primary
- 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.)
- Withdrawn
Links
- 230000007547 defect Effects 0.000 claims 5
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2005052472A JP2006236519A (ja) | 2005-02-28 | 2005-02-28 | 磁気ディスク装置 |
| US11/355,457 US7251908B2 (en) | 2005-02-28 | 2006-02-15 | Magnetic disk drive to alleviate damage from thermal asperity |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2005052472A JP2006236519A (ja) | 2005-02-28 | 2005-02-28 | 磁気ディスク装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2006236519A JP2006236519A (ja) | 2006-09-07 |
| JP2006236519A5 true JP2006236519A5 (enExample) | 2008-02-14 |
Family
ID=36931743
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2005052472A Withdrawn JP2006236519A (ja) | 2005-02-28 | 2005-02-28 | 磁気ディスク装置 |
Country Status (2)
| Country | Link |
|---|---|
| US (1) | US7251908B2 (enExample) |
| JP (1) | JP2006236519A (enExample) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI401670B (zh) * | 2006-05-22 | 2013-07-11 | Hitachi High Tech Corp | 檢測圓周方向之刮傷缺陷的方法、及磁碟驗證器 |
| US20080165446A1 (en) * | 2007-01-10 | 2008-07-10 | Charles Partee | Magnetic Spacing Map Method and Apparatus for a Disk Drive |
| US8687313B2 (en) | 2011-06-23 | 2014-04-01 | Western Digital Technologies, Inc. | Disk drive mapping out data tracks to avoid thermal asperities |
| US8694841B1 (en) | 2012-06-20 | 2014-04-08 | Western Digital Technologies, Inc. | Methods and devices for preventing potential media errors from growing thermal asperities |
| US8611031B1 (en) | 2012-08-16 | 2013-12-17 | Western Digital Technologies, Inc. | Methods and devices for adaptive margining |
| US9349401B1 (en) * | 2014-07-24 | 2016-05-24 | Western Digital Technologies, Inc. | Electronic system with media scan mechanism and method of operation thereof |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH103603A (ja) | 1996-06-17 | 1998-01-06 | Hitachi Ltd | 磁気ディスク装置 |
| JPH1166709A (ja) | 1997-08-14 | 1999-03-09 | Nec Corp | 磁気ディスク装置 |
| JP3273502B2 (ja) * | 1998-11-26 | 2002-04-08 | 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 | ディスクドライブ装置、ディスクドライブ装置のエラー回復処理方法及びディスクドライブ制御装置 |
| JP2000293946A (ja) | 1999-04-07 | 2000-10-20 | Fujitsu Ltd | ディスク装置における欠陥部位スキップ処理方法 |
-
2005
- 2005-02-28 JP JP2005052472A patent/JP2006236519A/ja not_active Withdrawn
-
2006
- 2006-02-15 US US11/355,457 patent/US7251908B2/en not_active Expired - Fee Related
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