| 摘要 |
<P>PROBLEM TO BE SOLVED: To facilitate an operation for suppressing the movement of an operation body by the contact of a player with a tactile sensation part. Ž<P>SOLUTION: When an operator operates the operation body 16 in a direction from the minimum rotation stop position to the maximum rotation stop position against spring force of a return spring 18, an operation amount detector 19 outputs an operation amount signal according to the operation amount of the operation body 16 to a controller 7. When the player touches the tactile sensation part 20 with a hand, a contact detection part 21 outputs a sensing signal to the controller 7, a hitting control circuit 30 drives a hitting mechanism 6 by output according to the operation amount signal while the operation amount signal and the sensing signal are input to the controller 7. While the hitting mechanism 6 hits balls and a sensing confirmation signal is input, a driving circuit 31 drives a holding mechanism 22, and the holding mechanism 22 suppresses the operation body 16 with force larger than the spring force of the return spring 18. Thus, even when the player detaches the hand from the operation body 16 while touching the tactile sensation part 20 with the hand, the holding mechanism 22 restricts the operation body 16 after fine adjustment to an operation position and a desired ball jump position is maintained. Ž<P>COPYRIGHT: (C)2010,JPO&INPIT Ž
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