发明名称 弾球遊技機
摘要 <p><P>PROBLEM TO BE SOLVED: To effectively achieve game properties arousing a game player's interest by making it difficult to know which prize he wins while keeping a difference in an advantage state depending on each prize in a pinball game machine. <P>SOLUTION: In a Pachinko game machine 10, a special game control means 120, if a result of a winning/losing drawing is a specified jackpot, shifts a game to a specified and special game which is conducted only when opening of a big winning opening is within an opening reference time or shorter. A specified game execution means 122 shifts the game to a ball entry easiness state where easiness of ball entry to a start opening per a fixed time is enhanced more than a normal state after the specified and special game finishes, and maintains the ball entry easiness state up to a predetermined end time. The specified game execution means 122, in a case where the result of the winning/losing drawing is a small winning in the ball entry easiness state, during a predetermined limited time including at least during execution of the small winning game, maintains the easiness of ball entry to a start opening as a limited ball entry state which is lower than the ball entry easiness state. <P>COPYRIGHT: (C)2012,JPO&INPIT</p>
申请公布号 JP5688708(B2) 申请公布日期 2015.03.25
申请号 JP20100187392 申请日期 2010.08.24
申请人 发明人
分类号 A63F7/02 主分类号 A63F7/02
代理机构 代理人
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