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Sequenced Antenna Array For Determining Where Gaming Chips With Embedded RFID Tags Are Located On A Blackjack, Poker Or Other Gaming Table amp; For Myriad Other RFID Applications
Sequenced Antenna Array For Determining Where Gaming Chips With Embedded RFID Tags Are Located On A Blackjack, Poker Or Other Gaming Table amp; For Myriad Other RFID Applications
An improved antenna system, method and apparatus for interrogating and locating RFID (Radio Frequency Identification) tags and other RF (Radio Frequency) devices, and various applications therefore and thereof, are disclosed. One embodiment is for reading and locating the physical position of RFID tags (such as is made by Phillips, Siemens's Infineon and Texas Instrument) that may be embedded in gaming chips (RFID gaming chips, such as is made by Gaming Partners International Corp.) used in a casino, TV or movie studio or elsewhere for wagering at table games and other gambling games including Blackjack, Poker, Craps, Baccarat and Roulette, but the invention may be used for various other RFID applications.
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机译:公开了一种用于询问和定位RFID(射频识别)标签和其他RF(射频)设备的改进的天线系统,方法和设备,及其各种应用。一个实施例是用于读取和定位可以嵌入在游戏芯片(例如,Gaming Partners International Corp.制造的RFID游戏芯片)中的RFID标签的物理位置(例如,由Phillips,西门子的英飞凌和德州仪器制造)。用于赌场,电视或电影制片厂或其他地方,用于在桌上游戏和其他赌博游戏(包括二十一点,扑克,掷骰子,百家乐和轮盘赌)下注,但是本发明可以用于各种其他RFID应用。
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