Security element, security article, manufacturing method, verification device and method

Abstract

The invention provides a security element, a security article, a manufacturing method of the security element, a verification device of the security element, a verification method of the security element and a readable storage medium. The anti-fake element comprises a light-transmitting anode layer, a light-transmitting cathode layer, a conductive layer and a light-emitting layer. The light-transmitting cathode layer and the light-transmitting anode layer are arranged in parallel, the light-transmitting cathode layer is provided with grooves, the grooves are arranged in a grid shape, and openings of the grooves face the light-transmitting anode layer; the conductive layer is arranged in the groove; the light-emitting layer is arranged between the conductive layer and the light-permeable anode layer; wherein the light-emitting layer can perform electroluminescence under the action of an electric field generated by the conductive layer and the light-permeable anode layer, and the light-permeable cathode layer or the light-emitting layer can emit fluorescence under the action of ultraviolet light. According to the anti-counterfeiting element provided by the invention, the counterfeiting cost of the anti-counterfeiting element is improved.

Description

technical field [0001] The invention relates to the field of anti-counterfeiting technology, in particular to an anti-counterfeiting element, a security article, a method for manufacturing an anti-counterfeiting element, a verification device for an anti-counterfeiting element, a verification method for an anti-counterfeiting element, and a readable storage medium. Background technique [0002] At present, high-security or high-value-added printed materials such as banknotes, passports, and cards need to be equipped with anti-counterfeiting components to prevent counterfeiters from forging them. [0003] In related technologies, anti-counterfeiting components mainly use printing, coating or inkjet printing to set fluorescent, phosphorescent and other luminous anti-counterfeiting marks on printed matter, but due to the low cost of counterfeiting such anti-counterfeiting marks, it is impossible to effectively prevent counterfeiters from These high-security or high-value-added ...

AI Technical Summary

Problems solved by technology

[0003] In related technologies, anti-counterfeiting components mainly use printing, coating or inkjet printing to set fluorescent, phosphorescent and other luminous anti-counterfeiting marks on printed matter, but due to this The counterfeiting cost of anti-counterfeiting marks is low, and it cannot effectively prevent counterfeiters from counterfeiting these high-security or high-value-added printed materials

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