| SAE Magnetic (H.K.) Ltd. Patent applications |
| Patent application number | Title | Published |
|---|
| 20100329799 | Cutting tool for lapping plate - A cutting tool for a lapping plate surface profile comprises a major body and a cutting body, and the cutting body comprises a first connection surface, a second connection surface and a third connection surface connecting the first connection surface and the second connection surface. The third connection surface has a secondary portion connecting a arc-shaped portion of the first connection portion and an inclined portion of the second connection portion. The cutting tool employs the arc-shaped portion and the secondary portion to cut the lapping plate so as to form a sound profile surface. | 12-30-2010 |
| 20090208777 | Magnetic head manufacturing method, magnetic head, angle setting device and lapping device - In a magnetic head manufacturing method, a floated surface of each block having plural magnetic head elements formed and arranged on a substrate is ground and lapped in a grinding/lapping step. The grinding/lapping step contains an angle adjusting step for adjusting the angle of the floated surface of the block with reference to a magnetic-head-element formed surface of a substrate and grinding the floated surface concerned, and a finishing lapping step of lapping the floated surface at an angle adjusted in the angle adjusting step. | 08-20-2009 |
| 20090042143 | Thin-film magnetic head structure, method of manufacturing the same, and thin-film magnetic head - A method of manufacturing a thin-film magnetic head structure comprises the steps of preparing an insulating layer | 02-12-2009 |
