| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a game machine that prevents bias in combinations of a plurality of random number counter values by eliminating correlation among a plurality of random numbers generated by a random number generating means. <P>SOLUTION: First and second counter values are updated on the basis of updating intervals Ta and Tb of the first and second counter values and total numbers Na and Nb of the first and second counter values satisfying: k=Na/Pb or k=Pa/Nb, and Pa≤Nb and Pb≤Na when the total number of the counter values of a first random number generating means for generating the first random number to be used for a lottery as to whether to generate a specific game state is Na; the counter value updating interval of the first random number generating means is Ta; the total number of the counter values of a second random number generating means for generating a second random number value to be used for determining a performance mode of the variable display is Nb; the counter value updating interval of the second random number generating means is Tb; the ratio of the updating interval Ta of the first counter value to the updating interval Tb of the second counter value (Ta/Tb) is k; Pa and Na are integers which are mutually coprime; and Pb and Nb are integers mutually coprime. <P>COPYRIGHT: (C)2013,JPO&INPIT |
