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Title:
IDENTITY DOCUMENT HAVING A RIPPLE STRUCTURE
Document Type and Number:
WIPO Patent Application WO2006062409
Kind Code:
A3
Abstract:
Identity document (1, 10) consisting of a part (3, 10) with identifying photograph/ image (11). Furthermore, the identity document contains a chip (5, 12) that can be read externally. When reading, information with regard to the fingerprints of the holder of this identity document can be obtained. The identity document is so designed that complete perfect fingerprints cannot remain on the identity document itself. This is achieved by providing the identity document with a ripple structure (17, 20, 21), wherein the distance (9) between two adjacent raised parts of the ripple structure is 800 - 1400 mu m.

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Inventors:
VAN DEN BERG JAN (NL)
Application Number:
PCT/NL2005/050069
Publication Date:
October 26, 2006
Filing Date:
December 08, 2005
Export Citation:
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Assignee:
SDU IDENTIFICATION BV (NL)
VAN DEN BERG JAN (NL)
International Classes:
B42D15/10; B42D15/00
Foreign References:
DE2937906A11980-04-17
EP0832756A21998-04-01
US20040140665A12004-07-22
GB1269514A1972-04-06
CH559638A51975-03-14
US4006050A1977-02-01
US20040126539A12004-07-01
GB2185937A1987-08-05
DE1548311A11969-09-25
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