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Title:
PERSONAL INFORMATION DISPLAY ELEMENT
Document Type and Number:
WIPO Patent Application WO/2014/007234
Kind Code:
A1
Abstract:
Personal information is recorded on this personal information display element (10). This personal information display element includes a display element main body (20), and a first display element (41) which is provided on the display element main body (20) and which displays personal information. The first display element (41) is formed using a diffractive optically variable element (50). The first display element displays the personal information by means of the arrangement pattern of the diffractive optically variable element.

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Inventors:
YAMAUCHI TSUYOSHI (JP)
KITAMURA MITSURU (JP)
ETO KOJI (JP)
Application Number:
PCT/JP2013/068110
Publication Date:
January 09, 2014
Filing Date:
July 02, 2013
Export Citation:
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Assignee:
DAINIPPON PRINTING CO LTD (JP)
International Classes:
B42D15/10; G02B5/18
Domestic Patent References:
WO2011045972A12011-04-21
Foreign References:
JP2000141863A2000-05-23
JPH0753987Y21995-12-13
Attorney, Agent or Firm:
KATSUNUMA Hirohito et al. (JP)
Katsunuma Hirohito (JP)
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