发明名称 AUTOMATIC REPLAY CONTROL SYSTEM FOR AMUSEMENT DEVICES
摘要 AUTOMATIC REPLAY CONTROL SYSTEM FOR AMUSEMENT DEVICES A microprocessor computer system includes random access and read only memories and a set of operator switches permitting the storage of game play information. During operation of the amusement device, game play is monitored and the score required to receive a free play is periodically adjusted to maintain a selected free play percentage. The percentage is determined by either the factory setting or the operator through the operator switches. The data used to compute the free play percentage is constantly checked by the system to insure that it is valid.
申请公布号 CA1276305(C) 申请公布日期 1990.11.13
申请号 CA19870537458 申请日期 1987.05.20
申请人 WILLIAMS ELECTRONICS GAMES, INC 发明人 DEMAR, LAWRENCE E.;RITCHIE, STEVEN S.
分类号 A63F13/10;G07F17/32 主分类号 A63F13/10
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