| 发明名称 | Magnetic adhesion layer and method of forming same | ||
| 摘要 | A device having an air bearing surface and a method of forming the device are disclosed. The device can include a writer portion including a surface at the air bearing surface of the device, a magnetic adhesion layer disposed proximate at least a portion of the surface of the writer portion, and an overcoat disposed proximate at least a portion of the magnetic adhesion layer such that the magnetic adhesion layer is between the at least a portion of the surface of the writer portion and the overcoat. | ||
| 申请公布号 | US9570101(B2) | 申请公布日期 | 2017.02.14 |
| 申请号 | US201314011877 | 申请日期 | 2013.08.28 |
| 申请人 | Seagate Technology LLC | 发明人 | Wierman Kurt W. |
| 分类号 | G11B5/60;G11B5/40;G11B5/65;G11B5/72;G11B5/31;G11B5/00 | 主分类号 | G11B5/60 |
| 代理机构 | Mueting, Raasch & Gebhardt, P.A. | 代理人 | Mueting, Raasch & Gebhardt, P.A. |
| 主权项 | 1. A device having an air bearing surface, the device comprising: a writer portion comprising a surface at the air bearing surface of the device; a magnetic adhesion layer disposed proximate at least a portion of the surface of the writer portion, wherein the magnetic adhesion layer comprises a material having a magnetic moment of at least about 0.1 T and no greater than about 2.4 T; and an overcoat disposed proximate at least a portion of the magnetic adhesion layer such that the magnetic adhesion layer is between the at least a portion of the surface of the writer portion and the overcoat. | ||
| 地址 | Cupertino CA US | ||