发明名称 GAME MACHINE
摘要 <P>PROBLEM TO BE SOLVED: To provide a game machine capable of flexibly announcing a game state according to the specification of the game machine while preventing fraudulence such as deliberately increasing the winning probability on a game parlor side to invite players into the game parlor at the start of business hours. Ž<P>SOLUTION: A main control board 101 for controlling the game state includes a main RAM 101c for storing information on the game state and abnormal information suggesting that a high probability game state is controlled after the determination that the number of game balls entering a winning area disposed within a variable winning ball device (a large winning hole device) is not more than a prescribed number of entering balls (e.g. not more than two) till the operation of a RAM clearing switch 101d is detected. At least when the abnormal information is stored or after the power shut-off is restored, the main control board transmits a game state signal and an abnormal information signal to a presentation control board 102. Meanwhile, the presentation control board 102, when receives the high-probability game state signal and the abnormal information signal, makes a display device announce that a game is in the high-probability game state. Ž<P>COPYRIGHT: (C)2010,JPO&INPIT Ž
申请公布号 JP2010158409(A) 申请公布日期 2010.07.22
申请号 JP20090002749 申请日期 2009.01.08
申请人 KYORAKU SANGYO KK 发明人 ITO MASAKAZU;YAMADA YUTAKA
分类号 A63F7/02 主分类号 A63F7/02
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