| 摘要 |
The sensor has a motor 130 for driving an output shaft 140 and a sensor element 165 for detecting changes of a magnetic field of a magnet 150 rotating in synchronization with the output shaft 140. A controller 110 compensates for outputs of the sensor element 150, when the output shaft 140 rotates clockwise and counterclockwise, using different multidimensional functions and controls the motor 130 so that the compensated rotation angle becomes a desired rotation angle.
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