Color line-connection two-dimensional code

Abstract

The invention discloses a color line-connection two-dimensional code. The pattern of the two-dimensional code is printed by at least two kinds of ink with different colors or different features; and line-connection anti-counterfeiting units are formed between color blocks which are printed by the ink with different colors or different features. The two-dimensional code of the invention is printed through adopting color line-connection technologies; since the color line-connection two-dimensional code can be well printed on line-connection printing equipment in the printing industry, printing equipment circulated in the society has little possibility of realizing ideal line-connection printing effects, and therefore, the anti-counterfeiting performance of the two-dimensional code can be greatly improved, and the two-dimensional code can be discriminated very conveniently and fast, and users can be assisted to avoid information leakage and property loss; and the two-dimensional code is printed through the color line-connection technologies, the two-dimensional code is beautiful and pleasing to eyes, and can attract people' s attention, and therefore, the level of a corresponding printed product or link can be enhanced, and vapidity of a traditional black-and-white two-dimensional code can be avoided.

Description

technical field [0001] The invention belongs to the technical field of two-dimensional code design, in particular to a color-connected two-dimensional code with high anti-counterfeiting ability. Background technique [0002] At present, the use of two-dimensional codes is becoming more and more widespread. The traditional black and white two-dimensional codes are easy to be imitated, cannot achieve anti-counterfeiting effects well, and sometimes even pose a hidden danger to the safety of personal information and property. If the QR code of a product is imitated, people can check its brand, price and other information by scanning the QR code with a mobile phone or other scanning devices, but they cannot tell that it is an imitation; if a QR code is If there are URL links with Trojan horses or other viruses, people's mobile phones or other scanning devices will be poisoned, and it is easy to be charged fees, steal passwords, or leak privacy. [0003] Wiring printing is when...

AI Technical Summary

Problems solved by technology

[0002] At present, the use of two-dimensional codes is becoming more and more widespread. The traditional black and white two-dimensional codes are easy to be imitated and cannot achieve anti-counterfeiting effects well. Sometimes they are even a hidden danger to personal information and property security.

If the QR code of a product is imitated, people can check its brand, price and other information by scanning the QR code with a mobile phone or other scanning devices, but they cannot tell that it is an imitation; if a QR code is If there are URL links with Trojan horses or other viruses, people’s mobile phones or other scanning devices will be poisoned, and it is easy to be deducted, steal passwords or leak privacy

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