发明名称 |
Gaming machine with high volatility index |
摘要 |
A gaming machine comprises a spinning reel display showing a plurality of symbols on each of a plurality of rotatable reels. The reels are rotated and stopped to place the symbols of each reel in visual association with a pay line. A winning combination of displayed symbols triggers a payoff. The distribution of payoff values and probabilities results in a high volatility index, so that the distribution is similar to a state-run lottery.
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申请公布号 |
US6302791(B1) |
申请公布日期 |
2001.10.16 |
申请号 |
US20000500857 |
申请日期 |
2000.02.09 |
申请人 |
WMS GAMING INC. |
发明人 |
FROHM ERICA A.;GIOBBI JOHN J. |
分类号 |
G07F17/32;(IPC1-7):A63F9/22 |
主分类号 |
G07F17/32 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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