发明名称 |
HOLOGRAM TRANSCRIPTION FOIL, METHOD FOR PRODUCING IMAGE DISPLAY ELEMENT, IMAGE DISPLAY ELEMENT, AND PERSONAL AUTHENTICATION MEDIUM |
摘要 |
A hologram transcription foil according to the present invention enables heat transcription to a base material for transcription. The hologram transcription foil has a laminated structure comprising, on one side of the base material, a peeling layer, a layer formed with a diffraction structure, and an adhesion layer. The layer formed with a diffraction structure includes hologram micro-unevenness of a diffraction grating. The peeling layer and/or the adhesive layer are/is provided with heat conduction concealment information in a heat conduction concealment information holding part. |
申请公布号 |
WO2013161783(A1) |
申请公布日期 |
2013.10.31 |
申请号 |
WO2013JP61825 |
申请日期 |
2013.04.23 |
申请人 |
TOPPAN PRINTING CO., LTD. |
发明人 |
INOKUCHI, MASAMI |
分类号 |
G03H1/18;B42D15/10;B44C1/17 |
主分类号 |
G03H1/18 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|