| 摘要 |
<P>PROBLEM TO BE SOLVED: To enable a player to play a game for longer time by maintaining the player's interest in the game. <P>SOLUTION: In a Pachinko game machine, a normal jackpot is won at a period t11 in a normal game state and a time-shortening game state starts from the period t11, and then a performance in a latent performance mode is started. When a jackpot is won at a period t12 in a time-shortening game state, a shift to a special performance mode is performed after the jackpot (Fig.3(1)). Conversely, when a jackpot is won at a period t12 in a probability variable game state, the latent performance mode is maintained even after the jackpot (Fig.3(2)). <P>COPYRIGHT: (C)2013,JPO&INPIT |
