发明名称 |
Method and mechanism of PZT micro-actuator attachment for the hard disk driver arm |
摘要 |
A fixture with a shaped molding may hold a first micro-actuator part and a second micro-actuator part in place for coupling while maintaining the structure of the first micro-actuator part. The first micro-actuator part and the second micro-actuator part may be a frame or a strip of piezoelectric material. A vacuum nozzle system embedded in the fixture may hold the first micro-actuator part in place. A mobile vacuum nozzle system may hold the second micro-actuator in place and positions the second micro-actuator part relative to the first micro-actuator part. A camera system may monitor the process. A dispense may apply epoxy between the first and second micro-actuator part. An ultraviolet source may provide ultraviolet radiation for curing. |
申请公布号 |
US7181825(B2) |
申请公布日期 |
2007.02.27 |
申请号 |
US20030658985 |
申请日期 |
2003.09.10 |
申请人 |
SAE MAGNETICS (H.K.) LTD. |
发明人 |
YAO MING GAO;SHIRAISHI MASASHI;XIE YI RU |
分类号 |
G11B5/127;G11B5/55;H01L41/22 |
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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