发明名称 GAME MACHINE
摘要 PROBLEM TO BE SOLVED: To provide a game machine which enables the control of the generation of a ready-for-win state without affecting the generation of the jackpot in a variable display device. SOLUTION: The generation of the jackpot is determined when the value of a random counter C_RND1 for determining jackpot is "77". Loss is determined when the value of the C_RND1 is not "77". Moreover, it is determined whether the ready-for-win state is generated or not depending on the value of a random counter C_RND2 for determining ready-for-win states. The C_RND2 is incremented in the range of 0-13 and when the value of the C_RND2 reaches "7", the generation of the ready-for-win state is determined. With the decision based on the value of the C_RND2, the ready-for-win state is generated at the probability of 1/14. The probability of the generation is set higher than the apparent probability (1/15) of generating ready for win states with fifteen symbols. COPYRIGHT: (C)2008,JPO&INPIT
申请公布号 JP2008093458(A) 申请公布日期 2008.04.24
申请号 JP20070302874 申请日期 2007.11.22
申请人 SANKYO KK 发明人 UGAWA SHOHACHI
分类号 A63F7/02 主分类号 A63F7/02
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