JP2006252772A5 - - Google Patents
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- Publication number
- JP2006252772A5 JP2006252772A5 JP2006174628A JP2006174628A JP2006252772A5 JP 2006252772 A5 JP2006252772 A5 JP 2006252772A5 JP 2006174628 A JP2006174628 A JP 2006174628A JP 2006174628 A JP2006174628 A JP 2006174628A JP 2006252772 A5 JP2006252772 A5 JP 2006252772A5
- Authority
- JP
- Japan
- Prior art keywords
- recording
- recording layer
- layer
- magnetic
- workpiece
- 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
Links
- 238000005530 etching Methods 0.000 claims 8
- 238000004519 manufacturing process Methods 0.000 claims 8
- 238000000034 method Methods 0.000 claims 5
- 239000000696 magnetic material Substances 0.000 claims 4
- 239000000758 substrate Substances 0.000 claims 3
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2006174628A JP2006252772A (ja) | 2006-06-23 | 2006-06-23 | 磁気記録媒体の製造方法 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2006174628A JP2006252772A (ja) | 2006-06-23 | 2006-06-23 | 磁気記録媒体の製造方法 |
Related Parent Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2004187672A Division JP2006012285A (ja) | 2004-06-25 | 2004-06-25 | 磁気記録媒体及び磁気記録媒体の製造方法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2006252772A JP2006252772A (ja) | 2006-09-21 |
| JP2006252772A5 true JP2006252772A5 (https=) | 2007-06-21 |
Family
ID=37093050
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2006174628A Pending JP2006252772A (ja) | 2006-06-23 | 2006-06-23 | 磁気記録媒体の製造方法 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2006252772A (https=) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TW200910336A (en) * | 2007-07-18 | 2009-03-01 | Ulvac Inc | Method for manufacturing perpendicular magnetic recording media |
| JP4843825B2 (ja) * | 2007-09-21 | 2011-12-21 | 昭和電工株式会社 | 磁気記録媒体の製造方法及び磁気記録再生装置 |
| JP2009169993A (ja) * | 2008-01-10 | 2009-07-30 | Fuji Electric Device Technology Co Ltd | パターンドメディア型磁気記録媒体の製造方法 |
| JP5206025B2 (ja) * | 2008-02-29 | 2013-06-12 | 富士通株式会社 | 磁気記録媒体の製造方法および磁気記録媒体 |
| JP5259645B2 (ja) | 2010-04-14 | 2013-08-07 | 株式会社東芝 | 磁気記録媒体及びその製造方法 |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0785406A (ja) * | 1993-09-17 | 1995-03-31 | Hitachi Ltd | 磁気ディスク装置 |
| JPH0997419A (ja) * | 1995-07-24 | 1997-04-08 | Toshiba Corp | 磁気ディスク、磁気ディスクの製造方法、及び磁気記録装置 |
| JP3655157B2 (ja) * | 1998-12-28 | 2005-06-02 | 株式会社東芝 | 磁気記録装置、磁気記録媒体およびその製造方法 |
| JP2003030812A (ja) * | 2001-07-17 | 2003-01-31 | Hitachi Ltd | 磁気記録媒体および磁気記録装置 |
| JP2004164692A (ja) * | 2002-11-08 | 2004-06-10 | Toshiba Corp | 磁気記録媒体及びその製造方法 |
-
2006
- 2006-06-23 JP JP2006174628A patent/JP2006252772A/ja active Pending
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