发明名称 Entertainment machines
摘要 A display device for a player-operable entertainment machine has a rotatable reel ( 9 ) with symbols around its periphery. The symbols are defined digitally on a support ( 27, 30 ), such as a curved LCD strip, by feed of signals from a signal generating device ( 28 ). The support ( 27 ) may rotate with the reel. Alternatively the support ( 30 ) may be fixed so that the reel ( 9 ) rotates but the support ( 30 ) is static. In this case the support ( 30 ) extends round part only of the periphery of the reel and the feed of signals is such as to define symbols which move with the rotation of the reel ( 9 ).
申请公布号 US2005140088(A1) 申请公布日期 2005.06.30
申请号 US20050511459 申请日期 2005.03.07
申请人 RANDALL DOV L. 发明人 RANDALL DOV L.
分类号 G07F17/32;G07F17/34;(IPC1-7):A63F1/18 主分类号 G07F17/32
代理机构 代理人
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