| 摘要 |
PROBLEM TO BE SOLVED: To provide a game machine allowing easy discovery of fraudulent remodeling at a high probability. SOLUTION: The game machine comprises a main control part 100 in which third identification information is stored, a first subordinate control part 150 connected to the main control part 100, in which first identification information is stored, and a second subordinate control part 250 connected to the main control part 100, in which second identification information is stored. The second subordinate control part 250 has a means of outputting the second identification information to the main control part 100. The main control part 100 has a means of outputting the second and third identification information to the first subordinate control part 150. The first subordinate control part 150 has a calculation means of making prescribed calculations using the first, second and third identification information, and a means of determining whether fraudulent remodeling of a game machine has been made or not based on the result of calculations made by the calculation means. COPYRIGHT: (C)2005,JPO&NCIPI
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