发明名称 |
IMPROVED IDENTIFICATION TOKEN |
摘要 |
An identification token 5 is provided with a read /write electronic chip 8 a nd antenna 10 located beneath a label 9. The chip operates in the 12-15MHz frequency range. The identification token is easy to fabricate and requires less power to operate. It has application as a gaming token for a casino environment or a medallion for use in monitoring patrons at sporting venues
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申请公布号 |
CA2352418(A1) |
申请公布日期 |
2002.01.13 |
申请号 |
CA20012352418 |
申请日期 |
2001.07.05 |
申请人 |
DOLPHIN ADVANCED TECHNOLOGIES PTY LTD. |
发明人 |
PURTON, WILLIAM WESTMORE |
分类号 |
G06K19/04;(IPC1-7):G06K19/07 |
主分类号 |
G06K19/04 |
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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