Invention Grant
US07984857B2 System and method enabling fourth line embossing on contactless cards 有权
在非接触式卡上实现第四线压花的系统和方法

System and method enabling fourth line embossing on contactless cards
Abstract:
Antenna designs are provided for contactless payment cards. The antennas have reduced size compared to the size of traditional rectangular antennas deployed in ISO-format contactless payment cards. The reduced size antennas are geometrical disposed in areas removed from card areas designated for embossing or trimming.
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