Driving device and imaging device
The invention provides a driving device and an imaging device. A digital camera (1) is provided with: a magnet (52) and a magnet (53); a driving coil (62) and a position sensor (63) that receive the action from the magnet; first electrical wiring (a wiring region (64A) and a wiring region (65A)) tha...
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Format: | Patent |
Sprache: | chi ; eng |
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Zusammenfassung: | The invention provides a driving device and an imaging device. A digital camera (1) is provided with: a magnet (52) and a magnet (53); a driving coil (62) and a position sensor (63) that receive the action from the magnet; first electrical wiring (a wiring region (64A) and a wiring region (65A)) that pass through the position sensor (63) and generate a first electromotive force by a current flowing through the drive coil (62); second electrical wirings (a wiring region (64B) and a wiring region (65B)) that generate a second electromotive force, which is an electromotive force in the opposite direction to the first electromotive force, when a current flows through the drive coil (62); and a control unit (18) that controls the current flowing through the drive coil (62) on the basis of the output of the position sensor (63).
本发明提供一种驱动装置及摄像装置。数码相机(1)具备:磁铁(52)及磁铁(53);驱动用线圈(62)及位置传感器(63),接受来自上述磁铁的作用;第1电气配线即配线区域(64A)及配线区域(65A),穿过位置传感器(63),并通过电流流过驱动用线圈(62)而产生第1电动势;第2电气配线即配线区域(64B)及配线区域(65B),通过电流流过驱动用线圈(62)而产生与上述第1电动 |
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