Self nucleus structure anti-fake peper method

A nuclear structure and paper product technology, which is applied in papermaking, textiles, papermaking, and record carriers used by machines, can solve the problems of high query rate, difficult forgery, and inability to identify true and false, so as to reduce the difficulty of query and improve identification rate effect
CN1782228AInactive Publication Date: 2006-06-07李峰
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Patent Information

Authority / Receiving Office
CN Β· China
Patent Type
Applications(China)
Current Assignee / Owner
李峰
Publication Date
2006-06-07
Estimated Expiration
Not applicable Β· inactive patent

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Abstract

The present invention relates to a kind of self-checking structure anti-fake paper method. The random anti-fake characteristic information on the safety line embedded inside paper is selected and converted into self-checking code and bar code corresponding to the number characteristic of the random anti-fake characteristic information and printed on the safety line. The self-checking code and the sequence code are stored in the computer database, and the consumer may one by one check based on the structure characteristic and its conversion code in different frames on the safety line. Or, by means of communication facility and inputting the conversion code and sequence code, the truth of the paper product may be checked via inquiring the stored code in the database. The bar code in the safety line may be also used in management.
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Description

technical field

[0001] The invention relates to a self-nuclear structure anti-counterfeit paper product method, in particular to a paper product with a security thread with anti-counterfeit function embedded in the paper, and consumers can identify the authenticity by counting self-nuclei, and can also identify the authenticity through communication. The tool conducts spot checks to identify authenticity, and can also identify authenticity by scanning barcodes. technical background

[0002] The anti-counterfeiting of paper products is to solve a problem, that is, it is not easy to forge, easy to identify, beautiful and easy to write and use. At present, the anti-counterfeiting methods commonly used in paper products are as follows: one is material anti-counterfeiting, such as adding security lines, adding With watermarking and fiber addition, consumers can't identify the true and false. Because of adding these materials, all papermaking processes can be produced, and they al...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
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