| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide an electronic information system releasing paper from its inefficient information storage record function, keeping excellent display quality of the paper, and allowing easy taking of information printed on the paper into the system and easy processing of it. <P>SOLUTION: A contents sharing system has printers 1, 2, an RFID reader 3, a client terminal 4, and a data storage management device 5. Correspondence relation wherein an ID code of an RFID tag of an RFID tag-equipped information display medium printed with the contents information stored in the data storage management device 5 on a network 6 and the contents information are made to correspond one-to-one is registered in the data storage management device 5, the ID code is read from the RFID tag of the information display medium in response to a rewriting request of the contents information of the information display medium, the contents information corresponding to the ID code is retrieved from the data storage management device 5, and the retrieved contents information is printed on another RFID tag-equipped information display medium. <P>COPYRIGHT: (C)2005,JPO&NCIPI |
