Anti-counterfeit label and manufacturing method and verification method thereof
An anti-counterfeiting identification and label sequence technology, applied in the field of anti-counterfeiting identification, can solve the problems of inability to eliminate counterfeit products, unable to play an anti-counterfeiting effect, etc., and achieve the effects of low production cost, difficult forgery and counterfeiting, and simple identification method.
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[0026] The embodiments of the present invention will be described in detail below with reference to the accompanying drawings, but the present invention can be implemented in a variety of different ways defined and covered by the claims.
[0027] Such as figure 1 with figure 2 As shown, an anti-counterfeiting mark of this embodiment includes a base material layer 1, and an anti-counterfeiting information layer 2 is printed on the upper surface of the base material layer 1 by spray printing or printing. The anti-counterfeiting information layer 2 of this embodiment It is the serial number of the label. The base layer 1 is also provided with a security thread layer composed of alternately distributed embedded portions 3 and window openings 4; wherein the buried portion 3 is covered in the base layer 1, and the window opening 4 is attached Attached to the upper surface of the base layer 1; at the same time, anti-counterfeit digital numbers are provided on both the embedded part 3 a...
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