| 发明名称 |
Wireless monitoring of playing cards and/or wagers in gaming |
| 摘要 |
Playing cards carry conductive material which may be wirelessly interrogated via radio frequency transmission to identify a rank and/or suit for monitoring a card game. Chips carry conductive material which may be wirelessly interrogated via radio frequency transmission to identify a value for monitoring wagering in a card game.
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| 申请公布号 |
US2004207156(A1) |
申请公布日期 |
2004.10.21 |
| 申请号 |
US20040823051 |
申请日期 |
2004.04.13 |
| 申请人 |
|
发明人 |
SOLTYS RICHARD;HUIZINGA RICHARD |
| 分类号 |
A63F1/02;A63F1/18;A63F9/24;G06K19/067;G07F17/32;(IPC1-7):A63F9/10 |
主分类号 |
A63F1/02 |
| 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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