Anti-counterfeit label as well as manufacturing and identification methods thereof

Abstract

The invention provides a manufacturing method of an anti-counterfeit label. The manufacturing method comprises the following steps: distributing a correlative particle graph on a basic label of goods, wherein the correlative particle graph includes a plurality of color particles, color differences of the color particles and the base color of the basic label are within a preset range, and a two-dimension code is arranged on the basic label; setting a datum point on the basic label; setting the sequence numbers of the plurality of color particles; determining the plane coordinates of the plurality of color particles relative to the datum point in accordance with the order of the sequence number by taking the datum point as the origin of a plane-coordinate system; correlating the sequence numbers of the color particles and the plane coordinates of the color particles, and using correlation information constituted by the sequence numbers and the plane coordinates so as to obtain first anti-counterfeit information; and correlating the first anti-counterfeit information with second anti-counterfeit information which corresponds to the two-dimension code, so that the anti-counterfeit label is obtained. The invention also provides the anti-counterfeit label and an identification method of the anti-counterfeit label. According to the technical scheme, the problem that an anti-counterfeit effect is relatively poor since an existing anti-counterfeit label is relatively easy to copy is solved.

Description

technical field [0001] The present invention relates to the technical field of anti-counterfeiting, and more specifically, relates to an anti-counterfeiting label and its manufacturing method and identification method. Background technique [0002] With the development of society, various commodities emerge in endlessly. In order to protect the interests of merchants, various commodities are usually equipped with anti-counterfeiting technology to prevent the commodities from being counterfeited. At present, anti-counterfeiting technologies include physical anti-counterfeiting technology, chemical anti-counterfeiting technology, biological anti-counterfeiting technology and so on. No matter what kind of anti-counterfeiting technology is used, it will play a role in combating commodity counterfeiting crimes to a greater or lesser extent. [0003] Usually, the anti-counterfeiting means on the commodities usually exist in the form of anti-counterfeiting labels. At present, an...

AI Technical Summary

Problems solved by technology

[0005] The invention provides a method for making an anti-counterfeit label to solve the problem that the current anti-counterfeit labels such as one-dimensional codes and two-dimensional codes are relatively easy to be copied and have poor anti-counterfeiting effects

Images