发明名称 GAME MACHINE
摘要 PROBLEM TO BE SOLVED: To enhance a player's concentration and expectation in a privilege game shifted based on a special win determination by a determination means and to improve an interest in a game by simultaneously diversifying the intervention of spot-depressing technique. SOLUTION: This game machine is provided with three-set symbol display means, a display window displaying the symbols of the respective symbol display means, a winning line selecting means selecting and validating numbers of winning lines set according to the number of betting out of a plurality of winning lines extending across the symbols of the symbol display means displayed on the display window, a start operation part outputting a start signal starting the symbol display means, a stop operation part outputting stop signals stopping the respective symbol display means respectively, a lottery means drawing a symbol combination of the symbol display means to be stopped at the winning line, and a determination means determining the win/failure based on the symbols of the symbol display means stopped on the winning line validated by the winning line selecting means. This game machine is further provided with a winning line special selection means, in the privilege game shifted based on the special win determination by the determination means, selecting and validating, at the minimum number of betting, the number of winning lines more than that when betting the minimum number in the regular game. COPYRIGHT: (C)2006,JPO&NCIPI
申请公布号 JP2005270226(A) 申请公布日期 2005.10.06
申请号 JP20040085446 申请日期 2004.03.23
申请人 PABUKO INTERNATIONAL:KK 发明人 YAMAKAWA HIROSHI;MARUI MINORU
分类号 A63F5/04;(IPC1-7):A63F5/04 主分类号 A63F5/04
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