| 摘要 |
<P>PROBLEM TO BE SOLVED: To read an RFID tag even when a plurality of goods are put in a basket and the RFID tag is arranged behind the other goods inside the basket. <P>SOLUTION: This wireless reading device comprises a plurality of reading antennas for reading identification information stored inside the RFID tag stuck to the goods in the basket, a communication antenna which transmits the identification information to a goods sales data processor, and a base body on which the plurality of reading antennas are arranged and the communication antenna is arranged on one side. The reading antennas are arranged on both sides of a virtual line dividing the base body in half. <P>COPYRIGHT: (C)2009,JPO&INPIT |
