发明名称 |
Image stabilization control circuit for imaging apparatus |
摘要 |
A vibration control equalizer for generating a vibration signal for determining a driving amount for an optical component on the basis of an output signal of a vibration detector for detecting vibration of an imaging apparatus, a position control equalizer for calculating a position signal for determining a driving amount for the optical component on the basis of an output signal of a position detector for detecting position of the optical component, and an internal CPU for controlling the vibration control equalizer and the position control equalizer are provided, and compensation for the output signal of the position detector is performed by the internal CPU.
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申请公布号 |
US8482621(B2) |
申请公布日期 |
2013.07.09 |
申请号 |
US20080334928 |
申请日期 |
2008.12.15 |
申请人 |
NAGATA YASUNORI;WATANABE TOMOFUMI;HIROMOTO KATSUYA;SANYO SEMICONDUCTOR CO., LTD.;SEMICONDUCTOR COMPONENTS INDUSTRIES, LLC |
发明人 |
NAGATA YASUNORI;WATANABE TOMOFUMI;HIROMOTO KATSUYA |
分类号 |
H04N5/228 |
主分类号 |
H04N5/228 |
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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