| 发明名称 |
OSCILLATION CIRCUIT, ELECTRONIC APPARATUS, AND MOVING OBJECT |
| 摘要 |
An oscillation circuit includes an oscillating circuit adapted to oscillate a resonator element, a capacitance circuit connected to the oscillating circuit, and capable of correcting an oscillation frequency of the oscillating circuit, a logic circuit to which a signal output from the oscillating circuit is input, and which is capable of correcting a frequency of the signal, and a control circuit adapted to control an operation of the capacitance circuit and an operation of the logic circuit. |
| 申请公布号 |
US2017063305(A1) |
申请公布日期 |
2017.03.02 |
| 申请号 |
US201615245670 |
申请日期 |
2016.08.24 |
| 申请人 |
Seiko Epson Corporation |
发明人 |
SHIROTORI Toru;YAMAGUCHI Hisashi;WAKAMORI Masaki;USUDA Toshiya;KAMIYAMA Masayuki;MATSUZAKI Sho;KIYA Hiroshi;YONEYAMA Tsuyoshi |
| 分类号 |
H03B5/32 |
主分类号 |
H03B5/32 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. An oscillation circuit comprising:
an oscillating circuit adapted to oscillate a resonator element; a capacitance circuit connected to the oscillating circuit, and capable of correcting an oscillation frequency of the oscillating circuit; a logic circuit to which a signal output from the oscillating circuit is input, and which is capable of correcting a frequency of the signal; and a control circuit adapted to control an operation of the capacitance circuit and an operation of the logic circuit. |
| 地址 |
Tokyo JP |
