摘要 |
There is provided an input device including: means for performing zero point correction on the sensor outputs of the load sensors when an absolute value of an amount of output change of each load sensor is not more than a predetermined threshold a during a certain period of measurement time; means for calculating position data and calculating a total load Z of the load sensors by using the sensor outputs; means for determining that the calculation data pieces are normal when the absolute value |dZ/dt| of the amount of change in the total load Z is not more than the threshold beta; means for determining that an input is present in the calculation data pieces when the absolute value |Z| of the total load is not less than the threshold gamma; and means for removing a predetermined number of first and last data pieces in the calculation data pieces.
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