发明名称
摘要 <p><P>PROBLEM TO BE SOLVED: To provide a game machine capable of making a game more attractive by making a jackpot notice appear at timing when a player expects for the jackpot. <P>SOLUTION: A subordinate CPU of a display control base board counts the frequency of execution of a symbol combination game played after termination of a jackpot game state till occurrence of the next jackpot game state, and stores the counted frequency as a count value (100, 250 or 180 times as indicated in the figure 10(a)) in a RAM of the display control base board when the jackpot game state occurs. When the counted frequency reaches a prescribed number determined based on the counted values stored in the RAM (90-110, 170-190, or 240-260 times as indicated in the figure 10(b)), the subordinate CPU controls a variable display to execute the jackpot notice announcing that the result of display may be the display of a jackpot. <P>COPYRIGHT: (C)2005,JPO&NCIPI</p>
申请公布号 JP4414693(B2) 申请公布日期 2010.02.10
申请号 JP20030280450 申请日期 2003.07.25
申请人 发明人
分类号 A63F7/02 主分类号 A63F7/02
代理机构 代理人
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