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Security layered construction for chip card, producing method thereof, and identification documents containing the same

A layered and secure technology, applied in layered products, chemical instruments and methods, lamination, etc., can solve the problem of detection of electronically stored data hindering widespread use, low acceptance of electronic personal identification systems, and authenticity of personal identification carriers. Check the impossible and other problems to achieve the effect of a solid seal

Active Publication Date: 2006-09-27
LINXENS HLDG SAS
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] However, the lack of corresponding infrastructure and peripheral devices for detecting electronically stored data has often hindered widespread use. Apart from the above-mentioned fields of use, there is no universal contactless card or universal contactless electronically readable personal card. Identification vectors are known
[0004] Furthermore, the low acceptance of electronic personal identification systems is known, which is often attributed to the impossibility of authenticity checks on the personal identification carriers used without any problems

Method used

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  • Security layered construction for chip card, producing method thereof, and identification documents containing the same
  • Security layered construction for chip card, producing method thereof, and identification documents containing the same
  • Security layered construction for chip card, producing method thereof, and identification documents containing the same

Examples

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Embodiment Construction

[0060] figure 1 A flat plate 20 is shown, which is divided by a fold axis 21 into two page regions 22 , 23 , which can also be formed non-uniformly. Two adjacent double-page blanks 24, 25 extend transversely to the fold axis 21, each double-page blank extending from a left page area 22 to a right page area 23, having an outline 26 shown in a dashed shape.

[0061] The two identically formed double-page blank areas 24 , 25 situated on both sides of the central axis 80 are each formed as a transponder base plate 27 , which in each case is provided with a transponder unit 28 in the left-page region 22 . The transponder unit 28 comprises a chip 29 and an antenna 30 contacting it, which in the exemplary embodiment shown forms a lead antenna made of an antenna lead 31 mounted on a transponder substrate 27 .

[0062] figure 2 A flat plate 64 is shown which is divided into four chip card forms 66 according to the outline 65 shown in dashed lines. Corresponding to the chip card for...

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Abstract

Entire wire pattern is realized at least one coil winding on a transponder substrate by using a wire installer and is connected to a few points of the transponder substrate. The entire wire pattern is connected to a terminal area of the chip installing part. A transponder layer(20) forms a shield with the entire wire pattern by being covered with at least one cover layer(38,39). A security printing(63) is installed to an outer side of the cover layer or the transponder layer.

Description

technical field [0001] The invention relates to a method for producing a security layered structure of an identification (in particular personal identification) document having at least two layers (in particular a transponder layer and at least one protection layer) according to claim 1 and to a method according to claim 1 10 of the security hierarchies manufactured by this method. Furthermore, the invention relates to a base unit for producing a security layered structure according to claim 30 and a document produced using a security layered structure according to claims 31 and 32 . Background technique [0002] So-called contactless cards, which allow contactless access and which together with the antenna coil form the memory chip of the transponder, have been in use for some time and are more suitable for use in automatic access control. Examples include access control in the field of passenger transport in the local service area or even automatic access control on aeria...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06K19/077G06K19/18B44F1/12
CPCG06K19/07781H01L2224/78301G06K19/07722B32B2519/02H01L2924/01068G06K19/07779B32B2425/00B32B2305/347B42D15/10B42D25/24B42D25/00B32B37/185B42D2031/04G06K19/07749B42D2033/46B42D2037/08B29C70/82H01L2924/00014B42D25/45
Inventor 曼弗雷德·里兹勒
Owner LINXENS HLDG SAS