发明名称 |
METHOD FOR MANUFACTURING HEAD INCLUDING LIGHT SOURCE UNIT FOR THERMAL ASSIST |
摘要 |
Provided is a method for manufacturing a thermally-assisted magnetic recording head in which a light source unit including a light source and a slider including an optical system are joined. The method comprises steps of: adhering by suction the light source unit with a back holding jig; bringing the light source unit into contact with a slider back surface of the slider; applying a load to a load application surface of the light source unit by a loading means to bring a joining surface of the light source unit into conformity with the slider back surface; positioning the light source unit apart from the slider, and then aligning the light source with the optical system; bringing again the light source unit into contact with the slider; and applying a load again to the load application surface to bring the joining surface into conformity with the slider back surface. Thus, the conformity between them can be significantly increased, thereby achieving adequately strong junction and adequately high accuracy in position. |
申请公布号 |
US2012073120(A1) |
申请公布日期 |
2012.03.29 |
申请号 |
US20100888916 |
申请日期 |
2010.09.23 |
申请人 |
SHIMAZAWA KOJI;TAKAYAMA SEIICHI;MORI NOBUYUKI;TSUCHIYA YOSHIHIRO;HARA SHINJI;TDK CORPORATION |
发明人 |
SHIMAZAWA KOJI;TAKAYAMA SEIICHI;MORI NOBUYUKI;TSUCHIYA YOSHIHIRO;HARA SHINJI |
分类号 |
G11B5/127;G11B7/22 |
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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