Method and device for the recognition of an authenticating mark on an enveloped surface of an object

A technology for identifying marks and identification methods, used in the inspection of the authenticity of banknotes, instruments, handling coins or valuable banknotes, etc.

Inactive Publication Date: 2012-07-04
BOEGLL GRAVURES SA
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In order to be able to recognize the authenticating marks, the latter must be applied externally to the case or the clock must be opened, which generally requires specialists

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0010] The present invention will be described in more detail below with reference to exemplary embodiments. For the above items, typically, these examples involve cigarette packaging or cigarette identification. The term "authentication mark" on the one hand refers to the security or identification feature that is imprinted on the packaging foil by the embossing method and device mentioned in the introduction or according to the traditional method on a part of the clock, and on the other hand, it represents the object to be inspected. The overall characteristics of the properties, such as, for example, embossed patterns on the same or different packaging foils.

[0011] The term "envelope" refers to a cardboard or paper package that does not transmit visible light, and for a clock, it refers to a dial and a case back made of a material that can transmit sound waves or radiation applied.

[0012] In EP-B-1 236 192 cited in the introduction, different commercial levels are defined,...

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PUM

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Abstract

The method for the recognition of an authenticating mark on the surface of a packaging foil or an article by means of visual and / or electronic recognition means through an envelope is carried out by ultrasonic or X-ray techniques. In particular, the authenticating mark comprises at least one embossed authenticating mark having finest structures in the micrometer range, and the surface of the packaging foil or of the area of the article in which the authenticating mark is embossed is metallized or made of metal. In such a method, the package need not be opened or destroyed for inspection and the authenticating marks are not distinguishable from the outside in visible light.

Description

Technical field [0001] The present invention relates to a method and a device for identifying the identification mark imprinted on the surface of a packaging foil or the surface of an article through an envelope as described in the preamble of claim 1, and also mainly relates to cigarette packaging, each Identification of different kinds of cigarettes. Background technique [0002] In the art, according to US 2005 / 206500 A1, an object to be recognized on the surface is recognized by a cover that does not transmit visible light. On the one hand, the latter involves relatively large objects and markings, on the other hand, it only mentions but does not specify the radiation that can pass through the envelope. More specifically, X-rays, different types of RF radiation, RMI technology or sonic imaging are proposed. [0003] DE 36 13 549 A1 discloses a method for reading bar code information by means of sound waves, which takes advantage of the fact that the bar code is designed so th...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G07D7/08G07D7/06
CPCG07D7/08G07D7/06
Inventor C·伯格利
Owner BOEGLL GRAVURES SA
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