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RFID RFID RFIDRadio Frequency Identification TAG and Radio Frequency Identification system for using Radio Frequency Identification TAG
RFID RFID RFIDRadio Frequency Identification TAG and Radio Frequency Identification system for using Radio Frequency Identification TAG
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机译：RFID RFID RFID RFID射频识别标签和使用射频识别标签的射频识别系统
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摘要
The present invention relates to an RFID tag and an RFID system using the RFID tag. An RFID system according to an embodiment of the present invention includes an RFID tag in which an antenna includes a temperature measuring member having a different thermal expansion coefficient from the antenna, and sets the resonance frequency of the antenna by the temperature measuring member that is varied according to a temperature change; And an RFID reader that receives RFID tag information at the resonance frequency and calculates the temperature of the object to which the RFID tag is attached according to the resonance frequency.
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