| 摘要 |
<P>PROBLEM TO BE SOLVED: To improve efficiency in image forming processing of an image forming device. <P>SOLUTION: This image forming device 110 has a recording paper storage part 500 for storing recording paper 501. The image forming device 110 has a radio tag reading-out part 116 for reading out ID data of an RFID tag 400 in the recording paper 501 by radiocommunication. The image forming device 110 has a radio tag writing-in part 126 for writing the ID data in the FRID tag 400 in the recording paper 501 by the radiocommunication. The image forming device 110 has a recording paper number determining part 207 for determining the number of recording paper 501 stored in the recording paper storage part 500 on the basis of the ID data read out by the radio tag reading-out part 116. <P>COPYRIGHT: (C)2006,JPO&NCIPI |
