| 发明名称 |
CASINO CHIP WITH A BUILT-IN RFID TAG |
| 摘要 |
The present invention relates to a Radio Frequency Identification (RFID) tag-embedded casino chip. The RFID tag-embedded casino chip according to the present invention includes an Integrated Circuit (IC), and an antenna connected to the IC. The RFID tag has a frequency which is equal to or greater than 20MHz and is equal to or less than 25MHz. |
| 申请公布号 |
EP2457624(A4) |
申请公布日期 |
2014.02.19 |
| 申请号 |
EP20100802390 |
申请日期 |
2010.06.11 |
| 申请人 |
SYSTEM INTEGRATION TECHNOLOGY KOREA CO., LTD |
发明人 |
LEE, SUNG WON |
| 分类号 |
G06K19/07;A63F9/00;A63F11/00;G06K17/00;G06K19/04 |
主分类号 |
G06K19/07 |
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