| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To provide a game machine capable of accurately stopping a rotary decorative member at the initial position before rotational swing even in the case of stopping it at a position at which it is rotated from an origin position for the center angle of 90 degrees or 180 degrees clockwise and then rotationally swinging it for the prescribed number of times in a prescribed angle range. <P>SOLUTION: First, a motor 125 for rotation is normally rotated for 0.5 second at a prescribed rotation speed. Then, the reciprocating rotation drive of reversely rotating the motor 125 for the rotation for 1 second at the prescribed rotation speed and then normally rotating it for 1 second at the prescribed rotation speed is repeated for three times (S81-S84). Thereafter, the motor 125 for the rotation is reversely rotated for 1 second at the prescribed rotation speed, then the motor 125 for the rotation is normally rotated at a rotation speed lower than the prescribed rotation speed, and in the case that a photosensor SW1 does not detect an extension part 131 and a photosensor SW2 does not detect the extension part 131 anymore, the motor 125 for the rotation is stopped (S85-S88). <P>COPYRIGHT: (C)2006,JPO&NCIPI</p> |
