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Value document and method and device for the production thereof

A technology of paper, equipment, applied in the field of valuable paper

Inactive Publication Date: 2005-08-03
GIESECKE & DEVRIENT GMBH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] Based on this premise, the problem to be solved by the present invention is to reduce the possibility of jamming of banknotes or other papers of value with machine-readable security features when they are automatically detected

Method used

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  • Value document and method and device for the production thereof
  • Value document and method and device for the production thereof
  • Value document and method and device for the production thereof

Examples

Experimental program
Comparison scheme
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Embodiment Construction

[0022] Figure 1 shows a paper of value according to the invention in plan view. The example shown is a banknote 1 made of paper, such as tissue paper. The banknote 1 , in particular its schematically outlined region 2 , has a printed image which is specific to the denomination of the banknote. Furthermore, the banknotes are provided with several machine-readable security features. The paper or printing ink will contain fluorescent and / or phosphorescent pigments, and banknotes will have separate areas with magnetic substances. Furthermore, the security thread 3 can be incorporated in the banknote paper, which can be magnetically coded. Of course banknotes can have other or more security features.

[0023] The banknote 1 is represented such that in all four corner areas 4a-d it is produced in a circular manner, so that the banknote 1 lacks visually clearly distinguishable surface parts in the corner areas 4a-d compared to the rectangular form of known banknotes . Whereas kn...

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PUM

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Abstract

The invention relates to a paper of value ( 1 ) with at least one security feature ( 3 ), in particular a bank note ( 1 ), as well as a method and an apparatus for producing such a paper of value ( 1 ). By virtue of e.g. bank notes ( 1 ) being produced with at least one rounded corner area ( 4 a-d, 4 a'-d'), the likelihood of the formation of dog-ears and thus of jams during automatic tests in bank note processing machines is reduced.

Description

technical field [0001] The invention relates to a paper of value, in particular a banknote, provided with at least one security feature, and to a method and a device for producing such a paper of value. Background technique [0002] The invention described below is described with respect to the specific problem of banknotes, which constitute a special paper of value, but are not limited thereto. Banknotes have been equipped with machine-readable security features for almost three decades, enabling automatic detection of banknotes by processing machines. Such banknotes are identified as genuine not only by the image printed on them but also by the fact that the banknote has one or several further security features integrated in the banknote paper or printed on the banknote paper In fact, it cannot be reproduced by photocopying techniques to prevent fraud, and can be detected mechanically, for example electrically, magnetically or optically. [0003] A related processing mac...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B42D15/00B44F1/12
CPCB42D25/29B42D15/0013
Inventor 莫妮卡·格恩古伯皮特拉·罗里格克里斯琴·沙勒雷纳·休格勒
Owner GIESECKE & DEVRIENT GMBH