Security document provided with tactile markings and textured area and method of making the same

A technology of texture area and documents, applied in the field of security documents

Inactive Publication Date: 2017-06-09
OBERTHUR FIDUCIAIRE SAS
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0014] 1. Non-specific profiling program: This program provides general information on properties such as shape, size and orientation;

Method used

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  • Security document provided with tactile markings and textured area and method of making the same
  • Security document provided with tactile markings and textured area and method of making the same
  • Security document provided with tactile markings and textured area and method of making the same

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0048] exist figure 1 In , a banknote formed from a single sheet of security paper is shown very schematically.

[0049] The term "sheet" also means both single-layer sheets and multi-layer sheets. When single ply, the sheet specifically comprises 100% natural cotton fibers. It is possible, however, to find smaller proportions of other fibers derived from flax or abaca or even synthetic fibres, in single-ply sheets. The carrier can be derived entirely from petrochemicals and consist exclusively of, for example, bidirectional polypropylene. Finally, in the case of multilayer sheets, paper, cotton and plastic (eg polyester, nylon) are adjacent and laminated or extruded together.

[0050] The opposite front and back of the note are marked 10 and 11 respectively.

[0051] In a known manner, the front face 10 of the note comprises a tactile raised marking 2 capable of allowing a partially sighted or visually impaired person to recognize the denomination of said note by touching...

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PUM

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Abstract

The present invention relates, in particular, to a security document, such as a bank note, which is formed from a sheet (1) which comprises, on at least one of the opposing faces (10, 11) thereof, at least one protruding tactile mark or "mark for the blind" (2) suitable for enabling the blind and partially sighted to identify a specific feature such as the face value of said document, by touching said mark (2), and to participate in the determination of the authenticity thereof, characterised in that said mark (2) is at least partially surrounded by at least one first textured area (3), i.e. a surface whereof the feel is different and differs from that of the rest of said sheet (1), the second face (11, 10) also having a second textured area (4).

Description

technical field [0001] The invention relates to a security document provided with tactile indicia and a textured area. The invention also relates to a method for producing such a document. Background technique [0002] In the field of security printing, the security of printed documents is important. [0003] To this end, the security printer applies a certain number of security measures to the document, which are recognizable and identifiable by looking at it and also by touching it. [0004] The latter identification technique is particularly relevant, especially for persons affected by visual impairment. These are therefore visually impaired, but also partially sighted. [0005] In the first stage, the partially sighted or visually impaired person is taught the shape and size of the document, which allows him / her to perform the first recognition of the document. The sound made by crumpling the paper of the receipt is also a distinguishing signal, especially if the rec...

Claims

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Application Information

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Patent Type & AuthorityPatents(China)
IPC IPC(8): B42D15/00
CPCB42D25/29B42D25/324B42D25/425B42D2033/24B42D2035/14B42D2035/16B42D15/00B42D25/405
InventorJ·吉洛特X·博尔德
OwnerOBERTHUR FIDUCIAIRE SAS