| 摘要 |
PROBLEM TO BE SOLVED: To effectively perform a presentation operation to a presentation operation member without hindering original operation action to a reel stop member.SOLUTION: Presentation buttons 90a to 90c are configured as spheric press buttons, and reel stop buttons 80a to 80c are configured as an annular press button which encircles the presentation buttons. Thus, the reel stop buttons and the presentation buttons are simultaneously operable, and the reel stop buttons and the presentation buttons are also operable independently of each other. As a result, by giving a cenesthetic presentation to a presentation lever, a player operating the reel stop button and the presentation button simultaneously can feel as if the cenesthetic presentation is given to the reel stop button. On the other hand, for a player who tries to operate the reel stop button alone, it is possible not to make the operation of the reel stop button to be adversely affected by the cenesthetic presentation given to the presentation button. |
