| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide an image display medium capable of suppressing an induction current generated in an electrode due to a radio wave from the external. <P>SOLUTION: The image display medium 1 comprises a display layer 2 for displaying an image, a transparent surface electrode and a back electrode including a soft magnetic material which are oppositely arranged through the display layer 2, an IC memory 5 for storing prescribed data, and a loop antenna 6 connected to the IC memory 5 to transmit/receive radio waves to/from the external. <P>COPYRIGHT: (C)2008,JPO&INPIT |
