CONTROLLED DEVICE AND CONTROL SYSTEM USING RADIO-FREQUENCY IDENTIFICATION TECHNOLOGY
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United States of America Patent
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N/A
Issued Date -
Oct 18, 2012
app pub date -
Apr 14, 2011
filing date -
Apr 14, 2011
priority date (Note) -
Abandoned
status (Latency Note)
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Abstract
A control system includes a portable electronic device and a controlled device. The portable electronic device includes a user input unit, a first processing unit, and a transmitting unit. The controlled device includes a controlled module and an RFID tag. The RFID tag includes a receiving unit, a tag memory unit storing a first code, and a second processing unit. The portable electronic device generates and wirelessly transmits a first key and a control command according to user operation of the user input unit. The second processing unit of the controlled device is configured to determine, with reference to the first key received by the receiving unit and the first code, whether or not to output a control signal for controlling the controlled module to perform an action that corresponds to the control command received by the receiving unit.
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