发明名称 SLOT MACHINE
摘要 PROBLEM TO BE SOLVED: To more appropriately return extra tokens occurring when tokens are rented so that a player clearly recognizes them. SOLUTION: A slot machine has, as a small combination, a "watermelon" where there are four kinds of order of pressing first to third stop buttons. A sub-board 60 of the slot machine decreases the number of alternative of order of pressing in accordance with the extra tokens stored in a fraction storage part 63 when the "watermelon" is won, the decreased number of alternative is displayed to a liquid crystal display 29 as an AT image and is reported to a player, and the number of tokens which are expected to win per game is increased, so that the extra tokens stored to the fraction storage part 63 are returned to the player. COPYRIGHT: (C)2011,JPO&INPIT
申请公布号 JP2010233593(A) 申请公布日期 2010.10.21
申请号 JP20090081836 申请日期 2009.03.30
申请人 OLYMPIA:KK 发明人 TSUZUKI TAKAHIRO
分类号 A63F5/04 主分类号 A63F5/04
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