| 发明名称 |
A/D CONVERSION DEVICE AND SERVO CONTROL DEVICE |
| 摘要 |
<p>A feedback control device (100) includes a phase compensation unit (13) which performs a phase compensation in accordance with a phase delay generated in a time A/D conversion circuit (11) which converts an inputted analog signal into digital data and in a digital signal correction unit (12) which corrects the digital data when necessary.</p> |
| 申请公布号 |
WO2009145318(A1) |
申请公布日期 |
2009.12.03 |
| 申请号 |
WO2009JP59897 |
申请日期 |
2009.05.29 |
| 申请人 |
OLYMPUS CORPORATION;DENSO CORPORATION;HASHIMOTO YUKIE;WATANABE TAKAMOTO |
发明人 |
HASHIMOTO YUKIE;WATANABE TAKAMOTO |
| 分类号 |
H03M1/12;G05B11/36;H03M1/50 |
主分类号 |
H03M1/12 |
| 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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