发明名称 |
Method of manufacturing magnetic head, and magnetic head sub-structure |
摘要 |
A method of manufacturing magnetic heads comprises the step of: fabricating a magnetic head substructure by forming a plurality of components of the magnetic heads on a single substrate, wherein a plurality of rows of pre-head portions that will be the respective magnetic heads later are aligned in the substructure; and fabricating the magnetic heads by separating the pre-head portions from one another through cutting the substructure. In the step of fabricating the substructure, a plurality of indicators are formed, each of the indicators serving as a reference for indicating the location of a region ABS in which the medium facing surfaces of the magnetic heads are to be formed. |
申请公布号 |
US8163186(B2) |
申请公布日期 |
2012.04.24 |
申请号 |
US20080155734 |
申请日期 |
2008.06.09 |
申请人 |
SASAKI YOSHITAKA;ITOH HIROYUKI;TANEMURA SHIGEKI;ARAKI HIRONORI;HEADWAY TECHNOLOGIES, INC. |
发明人 |
SASAKI YOSHITAKA;ITOH HIROYUKI;TANEMURA SHIGEKI;ARAKI HIRONORI |
分类号 |
G11B5/127 |
主分类号 |
G11B5/127 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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