| 发明名称 |
MAGNETIC SHIELD BASE LAMINATION |
| 摘要 |
A magnetic element may generally be configured as a read head with at least a magnetic stack that contacts at least one magnetic shield. The magnetic shield can be positioned on top of a base lamination and have at least a predetermined anisotropy and magnetic coercivity corresponding to the base lamination. |
| 申请公布号 |
US2014334040(A1) |
申请公布日期 |
2014.11.13 |
| 申请号 |
US201313889841 |
申请日期 |
2013.05.08 |
| 申请人 |
SEAGATE TECHNOLOGY LLC |
发明人 |
Lu Zhengqi;Hassett Daniel;Xu Jiansheng |
| 分类号 |
G11B5/11 |
主分类号 |
G11B5/11 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. An apparatus comprising a magnetic stack contacting a magnetic shield, the magnetic shield positioned atop a base lamination and having a predetermined anisotropy and magnetic coercivity corresponding to the base lamination, the base lamination comprising a non-magnetic spacer disposed between first and second bilayers. |
| 地址 |
Cupertino CA US |
