Read-write processing device for RFID tag
First Claim
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1. A read-write processing device for communicating with an RFID tag provided with a semiconductor memory to carry out read and write processes with said semiconductor memory;
- said read-write processing device comprising;
a communication processing device that executes communication processes with said RFID tag;
a data creating device that creates safety data indicative of a margin of safety of communication based on communication results by said communication processing device; and
an output device that displays or outputs to the outside said safety data created by said data creating device.
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Abstract
A read-write processing device communicates with an RFID tag provided with a semiconductor memory to carry out read and write processes. A communication processing device executes communication processes with the RFID tag, exchanging commands and responses, and a data creating device creates safety data indicative of a margin of safety of communication based on communication results by the communication processing device. The created safety data are displayed or outputted to the outside by an output device.
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Citations
20 Claims
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1. A read-write processing device for communicating with an RFID tag provided with a semiconductor memory to carry out read and write processes with said semiconductor memory;
- said read-write processing device comprising;
a communication processing device that executes communication processes with said RFID tag;
a data creating device that creates safety data indicative of a margin of safety of communication based on communication results by said communication processing device; and
an output device that displays or outputs to the outside said safety data created by said data creating device. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20)
- said read-write processing device comprising;
Specification