| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To provide a game machine capable of discriminating by what kind of action external force is caused when the external force is applied. <P>SOLUTION: The game machine includes: a detection part 20 for converting the change of the external force applied to a Pachinko game machine 100 to a voltage and outputting it; filter means 34 (a first filter means 34a, a second filter means 34b) for making the voltage output from the detection part 20 pass through separately for the respective voltages of a plurality of frequency bands; and a comparison means 36 for comparing a plurality of voltage values (a first measured voltage, a second measured voltage) which have passed through the filter means 34 with thresholds (a threshold for distortion, a threshold for hitting) provided for each of the plurality of frequency bands. For the thresholds, a first threshold and a second threshold are set for each of the plurality of frequency bands. First abnormality reporting is executed when it is determined that the voltage of the plurality of frequency bands is equal to or higher than the first threshold by the comparison means 36, and second abnormality reporting is executed when it is determined that it is equal to or higher than the second threshold by the comparison means 36. <P>COPYRIGHT: (C)2010,JPO&INPIT</p> |
