Anti-fake structure and production method of same
An anti-counterfeiting feature and technology, applied in the field of anti-counterfeiting, can solve the problems of reducing the reliability of anti-counterfeiting and the ease of anti-counterfeiting labels, and achieve the effect of increasing the beauty and recognition, increasing the difficulty of counterfeiting, and enhancing the degree of randomness and personalization.
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[0041] Embodiment 1. An anti-counterfeiting structure, such as figure 1 Shown, including:
[0042] The anti-counterfeiting feature layer 11 and N color layers 12 are superimposed from top to bottom, and N is greater than or equal to 2; for example figure 1 Includes a first color layer 121 and a second color layer 122, the anti-counterfeiting feature layer 11 is on the surface of the first color layer 121, and the first color layer 121 is on the surface of the second color layer 122;
[0043] The anti-counterfeiting feature layer 11 includes one or more first regions 13 that at least penetrate the anti-counterfeiting feature layer 11; each of the first regions 13 randomly penetrates M of the color layers 12, and M is 0 to N The integer between 0 and N; the number of color layers 12 penetrated by different first regions 13 is different or the same; for example figure 1 The first area 13 on the left in the center penetrates the anti-counterfeiting feature layer 11 and the first color l...
Example Embodiment
[0103] Embodiment 2. A method for generating an anti-counterfeiting structure as described in Embodiment 1, including:
[0104] Superimpose the anti-counterfeiting feature layer and N color layers from top to bottom, and N is greater than or equal to 2;
[0105] Engraving or hollowing is used to engrave all or part of the anti-counterfeiting information on the anti-counterfeiting feature layer; in an anti-counterfeiting structure, the depth of the carving or hollowing of the anti-counterfeiting information varies randomly, and the anti-counterfeiting information carved or hollowed out at least penetrates Through the anti-counterfeiting feature layer and through M of the color layers, M is an integer between 0 and N, including 0 and N.
[0106] It should be noted that as long as it can "open holes" in the anti-counterfeiting feature layer and color layer, it can be used to form the first area. For example, it can be used to dig in the anti-counterfeiting feature layer and the color la...
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