Learning device using RFID tags
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United States of America Patent
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Nov 9, 2010
Issued Date -
N/A
app pub date -
Mar 27, 2007
filing date -
Aug 23, 2006
priority date (Note) -
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Abstract
from the RFID tag is transmitted though the RFID reader for decoding and the processing unit for processing. The signal is sent to an audio/video output device for displaying and broadcasting. A plurality of platforms are formed a platform array, each of the platform including at least one receiver and at least one transmitter correspondent to the receiver, the transmitter transmitting a signal which represents the position of the transmitter, while the receiver receiving signals from the transmitter to recognize the relative positions of the platforms.
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Family
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