Multilayer anti-false label

Abstract

The invention belongs to the technical field of false resistance, and discloses a multilayer anti-false label. The multilayer anti-false label comprises a carrier layer, a verification code layer located on the carrier layer, an anti-false information layer located on the verification code layer and a basic information layer located on the anti-false information layer; the basic information layer comprises basic information of commodities; the anti-false information layer comprises whole information and score-cash-exchanging web addresses of the commodities; the verification code layer comprises verification codes; the verification code layer is completely covered with the anti-false information layer, and the anti-false information layer is completely covered with the basic information layer. According to the multilayer anti-false label, a traditional true-false scraping distinguishing mode, a traditional true-false online searching mode and a traditional score-cash-exchanging mode are combined, the multilayer-label structure is adopted, the basic information layer is scanned, basic information can be obtained, the anti-false information layer is scanned, the true and false performance can be verified, and scores and cash exchanging are obtained; the verification code layer is another mean for obtaining the scores, and therefore the simple verification codes have the anti-false function; the whole anti-false effect is good, and the false difficulty is large.

Description

technical field [0001] The invention belongs to the technical field of anti-counterfeiting, and in particular relates to a multi-layer anti-counterfeiting label. Background technique [0002] With the gradual improvement of people's living standards, people's requirements for the brand and quality of commodities are getting higher and higher, and enterprises also provide products of different levels and levels according to the needs of market development; in life, the same kind of products produced by different manufacturers The price and quality of goods often vary greatly. However, there are also a small number of lawbreakers who shoddy and seek huge profits. In response to these phenomena, the original manufacturers have developed anti-counterfeiting codes and pasted them on their products. Later, it is necessary to query random numbers or letter codes through networking or text messages. The anti-counterfeiting codes currently on the market, no matter what means are us...

AI Technical Summary

Problems solved by technology

The anti-counterfeiting codes currently on the market, no matter what means are used, often have a single function, that is, to realize the identification of product authenticity information. In addition, it does not bring any beneficial effects to the manufacturer. Instead, in order to prevent others from imitating, it is necessary to continuously upgrade the anti-counterfeiting code. code, which undoubtedly increases the cost of the enterprise

[0003] The proliferation of various counterfeit and shoddy products in today's society has evolved into a public hazard. Counterfeit goods have seriously violated the rights and interests of legitimate producers and consumers, disrupted production order, and even endangered consumers' health. Among these anti-counterfeiting methods, some start from increasing the difficulty of the process, such as laser anti-counterfeiting, nuclear micropores, 3D images, security shading, etc.; some start from secrecy, such as hanging coating anti-counterfeiting, electronic tags , denatured ink anti-counterfeiting, etc.; some start from almost non-reproducibility, such as natural texture, process random texture, etc.; These anti-counterfeiting means are relatively easy to be copied and embezzled. Moreover, some anti-counterfeiting means have high production costs, complicated processes, cumbersome inspection methods, and are not easy to promote and use.

Existing technology: a two-dimensional code anti-counterfeiting label, patent announcement number: CN202650046U, authorized on January 2, 2013, adopts the following scheme: a two-dimensional code anti-counterfeiting label, including a carrier layer and an anti-counterfeiting information layer, wherein the anti-counterfeiting information layer is arranged on the carrier layer, and the anti-counterfeiting information layer is provided with a two-dimensional barcode and an encrypted graphic, and the encrypted graphic contains an anti-counterfeiting code. The two-dimensional barcode is used as anti-counterfeiting information, and then contains encrypted graphics in the anti-counterfeiting information layer. The encrypted graphics contain anti-counterfeiting codes, and the anti-counterfeiting codes are in one-to-one correspondence with the two-digit barcodes. The two-dimensional barcodes, encrypted graphics, and anti-counterfeiting codes used in anti-counterfeiting labels are all flat anti-counterfeiting methods, which only increase the difficulty of printing two-dimensional anti-counterfeiting barcodes, but still cannot improve the difficulty of anti-counterfeiting because flat two-dimensional code anti-counterfeiting labels are easy to be copied and stolen. not enough problem

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