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Title:
DISPLAY BODY AND LAMINATE
Document Type and Number:
Japanese Patent JP2008275740
Kind Code:
A
Abstract:

To provide a display body provided with a higher visual effect, hardly forged, facilitating authentication by obtaining characteristics with human eyes and a reading machine, and having a high eye-catch effect based on a new visual effect which can not be expressed by a conventional display body.

The display body 10 is provided with a fine relief area 13 having a fine relief structure 14. In the fine relief area 13, a visible light reflectance of the display body is low and primary diffracted light is emitted.


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Inventors:
SHIMIZU YUICHIRO
TODA TOSHITAKA
NAGANO AKIRA
MARUYAMA SHINGO
Application Number:
JP2007116775A
Publication Date:
November 13, 2008
Filing Date:
April 26, 2007
Export Citation:
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Assignee:
TOPPAN PRINTING CO LTD
International Classes:
G02B5/18; B32B3/28; B42D15/10; B44C3/02; B44F1/04; B44F1/12
Domestic Patent References:
JP2006504545A2006-02-09
JP2003504680A2003-02-04
JP2004528213A2004-09-16
JP2005518956A2005-06-30
JP2000272276A2000-10-03
JP2004117683A2004-04-15
JP2005518956A2005-06-30
JP2000272276A2000-10-03
JP2004117683A2004-04-15
JP2006504545A2006-02-09
JP2003504680A2003-02-04
JP2004528213A2004-09-16
JP2007531906A2007-11-08
Foreign References:
WO2005095119A12005-10-13



 
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