| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To facilitate the implanting of an expectation for a big jackpot prize-winning occurrence or the like to a game player by a pre-notification by sounds, and to increase the performance effect of a game by the pre-notification by sounds. <P>SOLUTION: A pre-notification sound is emission-controlled when a special pattern game begins, and an almost-winning sound is emission-controlled when a ready-to-win state occurs as notification sounds. For the pre-notification sounds, four kinds such as a normal starting sound, a special starting sound, a delayed starting sound and no sound are set, and big jackpot reliability of 0(%), 1.23(%), 33.9(%) and 100(%) are respectively corresponded to the pre-notification sounds. For the almost-winning sounds, almost-winning sounds A to D corresponding to respective pre-notification sounds, and a special almost-winning sound are set. When the special almost-winning sound is emission-controlled, the big jackpot reliability becomes higher than that corresponding to the pre-notification sound, and in the case of the normal starting sound, the big jackpot reliability rises to 5(%), in the case of the special starting sound, the big jackpot reliability rises to 15(%), and in the case of the delayed starting sound, the big jackpot reliability rises to 50(%). <P>COPYRIGHT: (C)2004,JPO&NCIPI</p> |
