JP2005251234A5 - - Google Patents
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- Publication number
- JP2005251234A5 JP2005251234A5 JP2004055782A JP2004055782A JP2005251234A5 JP 2005251234 A5 JP2005251234 A5 JP 2005251234A5 JP 2004055782 A JP2004055782 A JP 2004055782A JP 2004055782 A JP2004055782 A JP 2004055782A JP 2005251234 A5 JP2005251234 A5 JP 2005251234A5
- Authority
- JP
- Japan
- Prior art keywords
- magnetic
- layer
- alloy
- main component
- spacing control
- 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.)
- Granted
Links
- 239000000956 alloy Substances 0.000 claims 17
- 229910045601 alloy Inorganic materials 0.000 claims 17
- 239000000696 magnetic material Substances 0.000 claims 8
- 230000005415 magnetization Effects 0.000 claims 5
- 239000002184 metal Substances 0.000 claims 5
- 229910052751 metal Inorganic materials 0.000 claims 5
- 239000013078 crystal Substances 0.000 claims 4
- 229910052707 ruthenium Inorganic materials 0.000 claims 4
- 229910052802 copper Inorganic materials 0.000 claims 2
- 229910052737 gold Inorganic materials 0.000 claims 2
- 229910052741 iridium Inorganic materials 0.000 claims 2
- 229910052763 palladium Inorganic materials 0.000 claims 2
- 229910052697 platinum Inorganic materials 0.000 claims 2
- 239000000758 substrate Substances 0.000 claims 2
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2004055782A JP4183638B2 (ja) | 2004-03-01 | 2004-03-01 | 磁気記録媒体及び磁気記録装置 |
| CN 200410091293 CN1624772A (zh) | 2003-12-04 | 2004-12-01 | 磁记录介质及磁记录装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2004055782A JP4183638B2 (ja) | 2004-03-01 | 2004-03-01 | 磁気記録媒体及び磁気記録装置 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2005251234A JP2005251234A (ja) | 2005-09-15 |
| JP2005251234A5 true JP2005251234A5 (enExample) | 2006-09-21 |
| JP4183638B2 JP4183638B2 (ja) | 2008-11-19 |
Family
ID=35031579
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2004055782A Expired - Fee Related JP4183638B2 (ja) | 2003-12-04 | 2004-03-01 | 磁気記録媒体及び磁気記録装置 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP4183638B2 (enExample) |
-
2004
- 2004-03-01 JP JP2004055782A patent/JP4183638B2/ja not_active Expired - Fee Related
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