Anti-counterfeit label, verification method of anti-counterfeiting label and generation method of anti-counterfeiting label

Abstract

The invention provides an anti-counterfeiting label, a verification method of the anti-counterfeiting label and a generation method of the anti-counterfeiting label. The anti-counterfeiting label comprises at least one anti-counterfeiting identification layer and a transparent phase layer. Each anti-counterfeiting identification layer is provided with an identification pattern which is associatedwith product identification and provided with encryption information, and the identification pattern on each anti-counterfeiting identification layer is an encrypted disordered pattern. The transparent phase layers are detachably arranged on the surfaces of the anti-counterfeiting identification layers, each transparent phase layer is provided with an encrypted disordered pattern composed of a plurality of phase points, and the transparent phase layers and the anti-counterfeiting identification layers are combined to form an ordered and identifiable visualized pattern. A scanning terminal scans the visualized pattern, a disordered analytical pattern is displayed on a screen of the scanning terminal after analysis, the transparent phase layers are separated from the anti-counterfeiting identification layers and then pasted to the screen of the scanning terminal, and the disordered patterns on the transparent phase layers are combined with the analytical pattern on the scanning terminalto form product identification.

Description

technical field [0001] The invention relates to the technical field of labels, and in particular to an anti-counterfeit label, a method for verifying the anti-counterfeit label and a method for generating the anti-counterfeit label. Background technique [0002] A good anti-counterfeiting technology needs to meet two conditions: one is a high level of technology, which is the basic condition for realizing the anti-counterfeiting function, otherwise it is easy to be cracked and then copied; the other is a low identification threshold; The ultimate goal is to prevent rather than use. As long as the technology is high enough and cannot be copied, it is not necessary for ordinary users to recognize all of the dozens of anti-counterfeiting technologies it carries. Therefore, in addition to anti-counterfeiting in these special fields, in most cases, anti-counterfeiting technology is facing ordinary consumers. If it cannot be easily recognized by ordinary users, ordinary users will...

AI Technical Summary

Problems solved by technology

[0004] In order to overcome the problem that consumers with existing anti-counterfeiting technology are difficult to distinguish between true and false, the present invention provides an anti-counterfeiting label with high anti-counterfeiting technology and low recognition threshold, a method for generating an anti-counterfeiting label, and a method for verifying an anti-counterfeiting label

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