Invention Grant
US08348172B1 Systems and methods for detection mechanisms for magnetic cards and devices 有权
用于磁卡和设备的检测机制的系统和方法

Systems and methods for detection mechanisms for magnetic cards and devices
Abstract:
A card exhibiting enhanced detection is provided. A plurality of detector shapes that may be associated with a detection system increases detection effectiveness, while reducing adverse effects of detection systems that may be operating within a electromagnetic field environment.
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