发明名称 |
Method of enlarging a travel of piezoelectric sensor and MEMS switch employing the same |
摘要 |
The present invention relates to a method of enlarging a travel of a piezoelectric sensor and a MEMS switch employing an enlarging means employing the leverage theory. In accordance with the present invention, there is provided a MEMS switch capable of using a relatively low voltage, less than 5V, lowering power consumption isolation and insertion loss, and having application to a wide range of wireless communication systems such as PCS and wireless LAN. |
申请公布号 |
US7138748(B2) |
申请公布日期 |
2006.11.21 |
申请号 |
US20040814813 |
申请日期 |
2004.03.30 |
申请人 |
KOREA INSTITUTE OF MACHINERY & MATERIALS |
发明人 |
CHOI DOO SUN;LEE TAIK MIN;JAE TAE JIN;HWANG KYUNG HYUN |
分类号 |
B81B3/00;H01L41/08;H01H1/00;H01H57/00;H01L29/00 |
主分类号 |
B81B3/00 |
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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