发明名称 |
SINGLE CRYSTAL OSCILLATOR |
摘要 |
PURPOSE:To enhance the shock-proof poperties as well as to eliminate the relative position shift, and thus to increase the reliability, by providing a thick film metal plated layer at the substrate of the single crystal vibration bar and combining the vibration bar to the fixed material via the metal plated layer. |
申请公布号 |
JPS5397390(A) |
申请公布日期 |
1978.08.25 |
申请号 |
JP19770012721 |
申请日期 |
1977.02.07 |
申请人 |
MATSUSHITA ELECTRIC IND CO LTD |
发明人 |
NAKADA KUNIO;KAWADA KOUICHI;MAKINO MASASHI;OSADA KEIJI |
分类号 |
H03H9/21;H03H9/13 |
主分类号 |
H03H9/21 |
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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