| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a technology capable of displaying an image that is difficult to be tampered and has high visibility. <P>SOLUTION: The image display element 200 includes: a first layer 201 equipped with a first part P1 including a metal layer and having a structural color, and a second part P2 next to the first part P1 and having visible light transmittance higher than the first part P1; and a second layer P2 equipped with a third part P3 facing to the first part P1 and including resin, and a fourth part P4 facing to the second part P2 and having visible light transmittance higher than the third part P3. <P>COPYRIGHT: (C)2012,JPO&INPIT |
