发明名称 Electronic device for storing gaming chips.
摘要 The storage device for gaming chips with a memory electronic circuit includes a tray with a plurality of columns adapted to receive stacked chips and equipped with antennas associated with an electronic unit able to communicate in read/write mode with the chips in each column. Each antenna includes a ferrite rod surrounded by a conductive wire coil and having at each end two plane ferrite lugs lying in a plane substantially perpendicular to the rod to form a wide V-shape, the free ends of the lugs being disposed face-to-face in pairs at the two ends of two adjacent columns.
申请公布号 ZA200305718(B) 申请公布日期 2004.09.01
申请号 ZA20030005718 申请日期 2003.07.24
申请人 ETABLISSEMENTS BOURGOGNE ET GRASSET. 发明人 EMMANUEL GELINOTTE
分类号 G06K7/08;G07D9/00;G07D9/06;G07F1/06 主分类号 G06K7/08
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