Paper false-proof method

Abstract

The invention discloses a paper anti-counterfeiting method, which integrates image and text identification and serial number identification through computer technology, database technology and modern communication technology. The authenticity of the product can be inquired, and finally the authenticity of the product can be further identified through the image information corresponding to the serial number. Due to the difficulty of counterfeiting, the paper of this method can minimize the number of counterfeit products, and consumers can preliminarily identify the authenticity of the product with the naked eye. The authenticity of the product can be easily and quickly identified by means of text messages, multimedia messages, mobile phones, telephones, and the Internet. It is a very effective paper anti-counterfeiting method.

Description

technical field

[0001] The invention relates to the technical field of anti-counterfeiting, in particular to an anti-counterfeiting method on paper. Background technique

[0002] With the development and popularization of anti-counterfeiting technology, holographic anti-counterfeiting marks are difficult to play an anti-counterfeiting role due to the huge defects of being easy to be counterfeited and easily transferred. As the main anti-counterfeiting means.

[0003] Electronic code anti-counterfeiting is to give each protected product a set of anti-counterfeiting passwords that can be checked and verified, realizing personalized anti-counterfeiting of products. Code anti-counterfeiting transforms the original complicated, professional and time-consuming work of identifying authenticity into a standardized operation of calling to check passwords, and realizes the popularization of authenticity identification. The effectiveness of the anti-counterfeiting code is based on th...

Examples

Embodiment Construction

[0036] The present invention is described in further detail in conjunction with embodiment now.

[0037] First, a group of never-repetitive graphic and text marks are generated by the computer. The graphic and text marks can be composed of letters, characters, graphic elements or fingerprints, textures, fibers and other fragments with unique characteristics. In this embodiment Use a graphic mark composed of irregular characters (like a row of garbled codes under a check), and spray or print it on a film composed of PET and other materials, and cut it into 1mm ~ 10mm with complete information Silky thread, generating a dedicated security thread. When making paper, knead the above silky lines into the paper in the state of pulp flow to produce special security thread anti-counterfeiting paper.

[0038] Because the papermaking procedures are basically the same, the above papermaking procedures are suitable for ordinary paper or fiber paper containing colored fibers and fluoresce...

technical field

[0001] The invention relates to the technical field of anti-counterfeiting, in particular to an anti-counterfeiting method on paper. Background technique

[0002] With the development and popularization of anti-counterfeiting technology, holographic anti-counterfeiting marks are difficult to play an anti-counterfeiting role due to the huge defects of being easy to be counterfeited and easily transferred. As the main anti-counterfeiting means.

[0003] Electronic code anti-counterfeiting is to give each protected product a set of anti-counterfeiting passwords that can be checked and verified, realizing personalized anti-counterfeiting of products. Code anti-counterfeiting transforms the original complicated, professional and time-consuming work of identifying authenticity into a standardized operation of calling to check passwords, and realizes the popularization of authenticity identification. The effectiveness of the anti-counterfeiting code is based on th...

Examples

Embodiment Construction

[0036] The present invention is described in further detail in conjunction with embodiment now.

[0037] First, a group of never-repetitive graphic and text marks are generated by the computer. The graphic and text marks can be composed of letters, characters, graphic elements or fingerprints, textures, fibers and other fragments with unique characteristics. In this embodiment Use a graphic mark composed of irregular characters (like a row of garbled codes under a check), and spray or print it on a film composed of PET and other materials, and cut it into 1mm ~ 10mm with complete information Silky thread, generating a dedicated security thread. When making paper, knead the above silky lines into the paper in the state of pulp flow to produce special security thread anti-counterfeiting paper.

[0038] Because the papermaking procedures are basically the same, the above papermaking procedures are suitable for ordinary paper or fiber paper containing colored fibers and fluoresce...