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Anti-counterfeit label based on two-dimensional graph code

A technology of two-dimensional graphics and coding, which is applied in the field of anti-counterfeiting labels based on two-dimensional graphics coding, can solve the problems of high copying costs for criminals, incompetent logo making technology, and low security of anti-counterfeiting, etc., and achieves low production cost and low cost , easy-to-make effects

Inactive Publication Date: 2015-12-30
泉州臻美智能科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0008] 1. Consumers are easy to identify (such as the above-mentioned texture identification is too complicated), without tools, or with the help of simple tools; 2. Consumers can easily obtain (such as through mobile phones) real information, and use it with their hands 3. The logo is easy to print and make, so the production cost is low; 4. The production technology of the logo cannot be obtained through the reverse engineering principle of the logo itself; 5. The logos of each product are different, so criminals can copy the cost will be high
[0009] However, the existing anti-counterfeiting technologies cannot all meet the above-mentioned requirements, so their anti-counterfeiting security is not high.

Method used

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  • Anti-counterfeit label based on two-dimensional graph code
  • Anti-counterfeit label based on two-dimensional graph code
  • Anti-counterfeit label based on two-dimensional graph code

Examples

Experimental program
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Effect test

Embodiment 1

[0044] like figure 1 As shown, a kind of anti-counterfeiting label based on two-dimensional graphic code, the label includes a two-dimensional graphic code 11 printed on the product outer packaging box 10 (also printed on the shell of the product), and the two-dimensional graphic code 11 stores in the server's database. The central part of the two-dimensional graphic code 11 is printed on the paper strip 12 pasted on the outer packaging box, the peripheral part of the two-dimensional graphic code 11 is printed on the outer packaging box 10, and the paper strip 12 is fragile Paste, stick on the outer packing box 10.

[0045] There is a demarcation line 121 between the paper strip 12 and the outer packaging box 10, and the paper strip 12 is randomly bonded on the outer packaging box 10, so the relative position of the demarcation line in the two-dimensional graphic coded image changes randomly. The relative position information of the boundary line in the two-dimensional graph...

Embodiment 2

[0055] On the basis of the above-mentioned embodiment 1, this embodiment proposes another anti-counterfeiting method, a label and a method for making the label. like image 3 As shown, a square hole 101 is also provided on the outer packaging box 10 of the product directly below the paper strip 12 . This square hole 101 is randomly punched on the said position of the outer packaging box by a punching device (including laser burning shell punching equipment and a needle punching device), and pictures and texts 13 are randomly printed in the area where the square hole is located (this The picture and text in the embodiment is a little bird, in fact, can also be other pictures and texts, and the pictures and texts of each product are also not the same), this picture and text 13 is based on the square hole and is randomly printed on the square hole of the region in which it is located. The paper strip 12 covers the square hole 101 and the picture and text 13 together, and the sq...

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Abstract

The invention relates to an anti-counterfeit label based on a two-dimensional graph code. The label comprises a two-dimensional graph code printed on a product, wherein the two-dimensional graph code is stored in a database, the two-dimensional graph code comprises a center portion and a peripheral portion, the center portion and the peripheral portion of the two-dimensional graph code are respectively printed on two printing carriers, the center portion is printed on the second printing carrier, the peripheral portion is printed on the first printing carrier, the second printing carrier is pasted on the first printing carrier, the boundaries of the first printing carrier and the second printing carrier can be read by an image reading device, and relative position information of the boundaries in the two-dimensional graph code and the two-dimensional graph code are stored in the database correspondingly. According to the anti-counterfeit label, anti-counterfeit safety is improved, and cost is saved.

Description

【Technical field】 [0001] The invention relates to an anti-counterfeit method, a label and a label manufacturing method, in particular to an anti-counterfeit label based on a two-dimensional graphic code. 【Background technique】 [0002] Anti-counterfeiting is to solve a problem, which is not easy to forge and easy to identify. The purpose of anti-counterfeiting is mainly to distinguish the products of different merchants. Before the development of computer, network and 3C technology, the main method of anti-counterfeiting is that consumers can directly identify the authenticity through the naked eye without tools. The principle of this anti-counterfeiting technology is to use special printing technology to make anti-counterfeiting signs, such as Holographic anti-counterfeiting, because this kind of printing technology is relatively difficult, especially the template is difficult to copy, so the cost of anti-counterfeiting is very high, it is difficult to know the template th...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06K19/063G06V30/224
CPCG06K19/06037G06K19/06056G06K19/18H04L9/32G07D7/003G06V20/95G06V20/80G06V10/757
Inventor 冯林王筱雨陈航岳铁刚
Owner 泉州臻美智能科技有限公司
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