发明名称 |
Method for manufacturing a trailing shield structure for a perpendicular magnetic write head |
摘要 |
A method for forming a head having a trailing shield that includes forming a gap layer above a pole, forming a mask above the gap layer, and forming a trailing shield above the gap layer and adjacent the mask, a throat height of the trailing shield being defined between the mask.
|
申请公布号 |
US7841067(B2) |
申请公布日期 |
2010.11.30 |
申请号 |
US20070678856 |
申请日期 |
2007.02.26 |
申请人 |
HITACHI GLOBAL STORAGE TECHNOLOGIES NETHERLANDS B.V. |
发明人 |
LILLE JEFFREY S. |
分类号 |
G11B5/23;G11B5/11;G11B5/127;G11B5/147;G11B5/187 |
主分类号 |
G11B5/23 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|