发明名称 GAME MACHINE
摘要 PROBLEM TO BE SOLVED: To prevent damages caused by fraudulent actions in a game machine which includes a controller for acquiring a random number due to the establishment of a drawing condition and attaining a game state advantageous to a player when the acquired random number is a winning value and is programmed such that the random number acquired in the controller is updated every predetermined interval of time in the order from an initial value and circulated within a preset numerical range and the initial value is updated and changed every predetermined period. SOLUTION: When an initialization signal is inputted to a main control part and initialization processing is performed (S10), reporting sound is generated from a speaker (S12). By the reporting sound, a hall assistant or the like finds out that a fraudulent action is being conducted, and the damage caused by the fraudulent action is prevented. COPYRIGHT: (C)2011,JPO&INPIT
申请公布号 JP2010234070(A) 申请公布日期 2010.10.21
申请号 JP20100140297 申请日期 2010.06.21
申请人 DAIICHI SHOKAI CO LTD 发明人 ICHIHARA TAKAAKI;KAWAKAMI YOJI;TSUCHIKAWA KOJI
分类号 A63F7/02 主分类号 A63F7/02
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