| 摘要 |
PROBLEM TO BE SOLVED: To provide an inner force sense application type input device capable of achieving both of improvement of operability in starting an input operation and prevention of fatigue in an operation for a long time. SOLUTION: A control part 16 is mainly composed of a torque quantity calculating part 161 for calculating torque quantity on the basis of the detected information from a rotation detector 15, a torque quantity accumulating part 162 for accumulating the torque quantity, a threshold value determining part 163 for determining a threshold value by using a prescribed threshold value to the accumulated torque quantity, a torque quantity correcting part 164 for correcting the torque quantity in response to a result of the determination of the threshold value, and a torque signal outputting part 165 for outputting a torque signal corresponding to the calculated torque quantity or the corrected torque quantity to a motor driver 17. In the control part 16, the correction to reduce a controlled variable is executed, when an accumulated value of the controlled variable is over a prescribed value. COPYRIGHT: (C)2006,JPO&NCIPI
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