发明名称 |
GENERATION OF BEZIER CURVE AS CONTROL SIGNAL FOR OSCILLATING CIRCUIT |
摘要 |
A function generating circuit for producing a control signal for an oscillating circuit that vibrates a crystal unit includes a temperature detecting circuit to detect an ambient temperature, and a Bezier-curve generating circuit to produce a Bezier curve as the control signal in response to the ambient temperature detected by the temperature detecting circuit.
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申请公布号 |
US2012249251(A1) |
申请公布日期 |
2012.10.04 |
申请号 |
US201213411997 |
申请日期 |
2012.03.05 |
申请人 |
NAKAMURA TAKAYUKI;SAKAI MINORU;MITSUMI ELECTRIC CO.,LTD |
发明人 |
NAKAMURA TAKAYUKI;SAKAI MINORU |
分类号 |
H03K3/02 |
主分类号 |
H03K3/02 |
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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