| 发明名称 |
METHOD OF PATTERNING A LAPPING PLATE, AND PATTERNED LAPPING PLATES |
| 摘要 |
A method of forming a patterned lapping plate by providing a working tool having a pattern comprising a plurality of raised teeth, each of the raised teeth having a base, at least one side wall, and a terminal end, and patterning the lapping plate with the tool to provide a working surface having an inverse pattern of the tool surface in the working surface of the lapping plate, the patterning process plastically deforming the working surface of the lapping plate. |
| 申请公布号 |
US2014170944(A1) |
申请公布日期 |
2014.06.19 |
| 申请号 |
US201213716456 |
申请日期 |
2012.12.17 |
| 申请人 |
SEAGATE TECHNOLOGY LLC |
发明人 |
Moudry Raymond Leroy;Hoehn Joel William |
| 分类号 |
B24B37/16 |
主分类号 |
B24B37/16 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A method of patterning a lapping plate comprising:
providing a working tool having a pattern comprising a plurality of raised teeth, each of the raised teeth having a base, at least one side wall, and a terminal end; and patterning the lapping plate with the tool to provide a working surface having an inverse pattern of the tool surface in the working surface of the lapping plate, the patterning process plastically deforming the working surface of the lapping plate.
|
| 地址 |
Cupertino CA US |
