| 发明名称 |
DATA STORAGE UNIT, MAGNETIC WRITING ELEMENT, AND METHOD |
| 摘要 |
PROBLEM TO BE SOLVED: To provide a magnetic head structure which can improve magnetic programming.SOLUTION: A write magnetic pole is tuned to a predetermined first grain size at a cryogenic substrate temperature. A magnetic shield 194 is tuned to a predetermined second grain size at the cryogenic substrate temperature. |
| 申请公布号 |
JP2014010880(A) |
申请公布日期 |
2014.01.20 |
| 申请号 |
JP20130109698 |
申请日期 |
2013.05.24 |
| 申请人 |
SEAGATE TECHNOLOGY LLC |
发明人 |
VENKATESWARA RAO INTURI;TIEN WAI;YIN HUAQING;MICHAEL C KAUTZKY;MARK THOMAS KIEF;CHU MENG;ELIOT LEWIS CUTHBERT ESTRINE |
| 分类号 |
G11B5/31 |
主分类号 |
G11B5/31 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
|
| 地址 |
|
