Anti-Fake Material Distributed with Anti-Fake Fibers Having Visual Characteristics Incapable of Being Simulated Via Printing

Abstract

An anti-fake material is disclosed. Anti-fake fibers ( 2 ) are distributed on the anti-fake material. Part surfaces ( 3 ) of the anti-fake fibers ( 2 ) are presented on the surface ( 1 ) of the anti-fake material ( 1 ), wherein said part surface ( 3 ) have concave-convex sheltering structure, and at lease two color patterns (A B) are distributed on the surfaces. Said at least two color patterns (A B) have distinct visual difference on the said part surface ( 3 ), resulting that the color patterns (A B) can be seen respectively from the surface ( 1 ′) of the anti-fake material ( 1 ) when observed from different angle of the part surfaces ( 3 ). Due to the visual difference according to the present invention is formed by shielding the patterns distributed on the part surfaces ( 3 ) of the anti-fake fibers ( 2 ) in the anti-fake material with the concave-convex sheltering structure, the exact printing is unable to imitate the three-dimensional structure. Therefore, the present invention is capable of effectively preventing imitate of printing.

1 - 20 . (canceled)  
     
     
         21 . An anti-fake material, on which an anti-fake fiber ( 2 ) is distributed and a part surface ( 3 ) of said anti-fake fiber ( 2 ) is presented on a surface ( 1 ′) of said anti-fake material ( 1 ), characterized in that: there is provided a concave-convex shielding structure on said part surface ( 3 ), on which there are at least two color patterns A and B distributed, there is obvious visual difference between said at least two color patterns A and B on said part surface ( 3 ), so that, on the surface ( 1 ′) of the anti-fake material ( 1 ) with presence of said part surface ( 3 ), when said part surface ( 3 ) is observed from different observing angles, the color patterns A and B can be seen respectively.  
     
     
         22 . The anti-fake material as claimed in  claim 21 , characterized in that: there are at least two observing angles a and b on the surface ( 1 ′) of the anti-fake material ( 1 ) with presence of said part surface ( 3 ), the color pattern A can be seen if said part surface ( 3 ) of the anti-fake fiber ( 2 ) is observed from the observing angle a but the pattern B cannot be seen because it is shielded by the concave-convex shielding structure on the part surface ( 3 ) of the anti-fake fiber ( 2 ), and the color pattern B can be seen if said part surface ( 3 ) of the anti-fake fiber ( 2 ) is observed from the observing angle b but the pattern A cannot be seen because it is shielded by the concave-convex shielding structure on the part surface ( 3 ) of the anti-fake fiber ( 2 ).  
     
     
         23 . The anti-fake material as claimed in  claim 21 , characterized in that: the concave-convex shielding structure of said anti-fake fiber ( 2 ) comprises at least one triangle element at its cross section ( 4 ), the color pattern A is on the surface ( 3 ′) of one bevel side at the top angle of said triangle element and the color pattern B is on the surface ( 3 ″) of another bevel side at said top angle.  
     
     
         24 . The anti-fake material as claimed in  claim 22 , characterized in that: the concave-convex shielding structure of said anti-fake fiber ( 2 ) comprises at least one triangle element at its cross section ( 4 ), the color pattern A is on the surface ( 3 ′) of one bevel side at the top angle of said triangle element and the color pattern B is on the surface ( 3 ″) of another bevel side at said top angle.  
     
     
         25 . The anti-fake material as claimed in  claim 23 , characterized in that: the cross section ( 4 ) of said anti-fake fiber ( 2 ) comprises one triangle or multi-linked triangles.  
     
     
         26 . The anti-fake material as claimed in  claim 24 , characterized in that: the cross section ( 4 ) of said anti-fake fiber ( 2 ) comprises one triangle or multi-linked triangles.  
     
     
         27 . The anti-fake material as claimed in  claim 23 , characterized in that: said anti-fake fiber ( 2 ) is a bended fiber with a triangle cross section ( 4 ), the color patterns A and B are respectively located on bevel surfaces of two sides of the triangle, the color on surface corresponding to a third side is white or the same color as that of the said anti-fake material ( 1 ) surface, and the anti-fake fiber ( 2 ) is bended along with equally-divided axis ( 5 ) between said two sides.  
     
     
         28 . The anti-fake material as claimed in  claim 23 , characterized in that: the cross section of said anti-fake fiber ( 2 ) comprises one quadrilateral or multi-linked quadrilaterals, and the anti-fake fiber ( 2 ) is bended along with equally-divided axis ( 5 ).  
     
     
         29 . The anti-fake material as claimed in  claim 23 , characterized in that: the cross section of said anti-fake fiber ( 2 ) comprises one trapezoid or two-linked trapezoids.  
     
     
         30 . The anti-fake material as claimed in  claim 21 , characterized in that: said part surface ( 3 ) of said anti-fake fiber ( 2 ) has its projection on the surface of the anti-fake material ( 1 ) in the maximum projection size of the anti-fake fiber ( 2 ) or is parallel to its maximum projection.  
     
     
         31 . The anti-fake material as claimed in  claim 22 , characterized in that: said part surface ( 3 ) of said anti-fake fiber ( 2 ) has its projection on the surface of the anti-fake material ( 1 ) in the maximum projection size of the anti-fake fiber ( 2 ) or is parallel to its maximum projection.  
     
     
         32 . The anti-fake material as claimed in  claim 23 , characterized in that: said part surface ( 3 ) of said anti-fake fiber ( 2 ) has its projection on the surface of the anti-fake material ( 1 ) in the maximum projection size of the anti-fake fiber ( 2 ) or is parallel to its maximum projection.  
     
     
         33 . The anti-fake material as claimed in  claim 21 , characterized in that: said anti-fake fiber ( 2 ) is a bended or crooked fiber being able to present on the surface of the anti-fake material ( 1 ) in self-bended or self-crooked status.  
     
     
         34 . The anti-fake material as claimed in  claim 22 , characterized in that: said anti-fake fiber ( 2 ) is a bended or crooked fiber being able to present on the surface of the anti-fake material ( 1 ) in self-bended or self-crooked status.  
     
     
         35 . The anti-fake material as claimed in  claim 23 , characterized in that: said anti-fake fiber ( 2 ) is a bended or crooked fiber being able to present on the surface of the anti-fake material ( 1 ) in self-bended or self-crooked status.  
     
     
         36 . The anti-fake material as claimed in  claim 21 , characterized in that: the cross section of said anti-fake fiber ( 2 ) is in flat shape along with its full length or its partial length direction, and said part surface ( 3 ) of said anti-fake fiber ( 2 ) is located on the flat surface or on the surface of the anti-fake fiber ( 1 ) having their same projection on the anti-fake material ( 1 ).  
     
     
         37 . The anti-fake material as claimed in  claim 22 , characterized in that: the cross section of said anti-fake fiber ( 2 ) is in flat shape along with its full length or its partial length direction, and said part surface ( 3 ) of said anti-fake fiber ( 2 ) is located on the flat surface or on the surface of the anti-fake fiber ( 1 ) having their same projection on the anti-fake material ( 1 ).  
     
     
         38 . The anti-fake material as claimed in  claim 23 , characterized in that: the cross section of said anti-fake fiber ( 2 ) is in flat shape along with its full length or its partial length direction, and said part surface ( 3 ) of said anti-fake fiber ( 2 ) is located on the flat surface or on the surface of the anti-fake fiber ( 1 ) having their same projection on the anti-fake material ( 1 ).  
     
     
         39 . The anti-fake material as claimed in  claim 21 , characterized in that: the outside of said anti-fake fiber ( 2 ) is coated with a transparent material ( 7 ), the transparent material ( 7 ) is in a flat shape, and said part surface ( 3 ) of said anti-fake fiber ( 2 ) is on the surface of the anti-fake fiber ( 2 ) corresponding to the transparent material ( 7 ).  
     
     
         40 . The anti-fake material as claimed in  claim 22 , characterized in that: the outside of said anti-fake fiber ( 2 ) is coated with a transparent material ( 7 ), the transparent material ( 7 ) is in a flat shape, and said part surface ( 3 ) of said anti-fake fiber ( 2 ) is on the surface of the anti-fake fiber ( 2 ) corresponding to the transparent material ( 7 ).  
     
     
         41 . The anti-fake material as claimed in  claim 23 , characterized in that: the outside of said anti-fake fiber ( 2 ) is coated with a transparent material ( 7 ), the transparent material ( 7 ) is in a flat shape, and said part surface ( 3 ) of said anti-fake fiber ( 2 ) is on the surface of the anti-fake fiber ( 2 ) corresponding to the transparent material ( 7 ).  
     
     
         42 . The anti-fake material as claimed in  claim 21 , characterized in that: said anti-fake material ( 1 ) is an organic film.  
     
     
         43 . The anti-fake material as claimed in  claim 21 , characterized in that: said anti-fake fiber ( 2 ) also includes the fiber made by one added with fluorescent material or IR-illumining material.  
     
     
         44 . The anti-fake material as claimed in  claim 22 , characterized in that: said anti-fake fiber ( 2 ) also includes the fiber made by one added with fluorescent material or IR-illumining material.  
     
     
         45 . The anti-fake material as claimed in  claim 21 , characterized in that: between surfaces located by said at least two color patterns A and B, there is at least one layer of vacuum-coated aluminum for shielding light.  
     
     
         46 . The anti-fake material as claimed in  claim 22 , characterized in that: between surfaces located by said at least two color patterns A and B, there is at least one layer of vacuum-coated aluminum for shielding light.  
     
     
         47 . The anti-fake material as claimed in  claim 23 , characterized in that: between surfaces located by said at least two color patterns A and B, there is at least one layer of vacuum-coated aluminum for shielding light.  
     
     
         48 . The anti-fake material as claimed in  claim 24 , characterized in that: between surfaces located by said at least two color patterns A and B, there is at least one layer of vacuum-coated aluminum for shielding light.  
     
     
         49 . An anti-fake fiber inserted into the anti-fake material as claimed in  claim 21 , which has the part surface ( 3 ) presented on one surface ( 1 ′) of said anti-fake material ( 1 ), characterized in that: said part surface ( 3 ) has the concave-convex shielding structure, on which there are at least two color patterns A and B distributed, said at least two color patterns A and B have obvious visual difference on said part surface ( 3 ), resulting that the color patterns A and B can be seen respectively from the surface ( 1 ′) of the anti-fake material ( 1 ) with the presence of said part surface ( 3 ) when observed from different angles of said part surface ( 3 ).  
     
     
         50 . The anti-fake fiber as claimed in  claim 49 , characterized in that: there are at least two observing angles a and b on the surface ( 1 ′) of the anti-fake material ( 1 ) with presence of said part surface ( 3 ), the color pattern A can be seen if said part surface ( 3 ) of the anti-fake fiber ( 2 ) is observed from the observing angle a but the color pattern B cannot be seen because it is shielded by the concave-convex shielding structure on the part surface ( 3 ) of the anti-fake fiber ( 2 ), and the color pattern B can be seen if said part surface ( 3 ) of the anti-fake fiber ( 2 ) is observed from the observing angle b but the color pattern A cannot be seen because it is shielded by the concave-convex shielding structure on the part surface ( 3 ) of the anti-fake fiber ( 2 ).  
     
     
         51 . The anti-fake fiber as claimed in  claim 49 , characterized in that: said part surface ( 3 ) has its projection on said anti-fake material ( 1 ) in the maximum projection size of the anti-fake fiber ( 2 ) or is parallel to the maximum projection.  
     
     
         52 . The anti-fake fiber as claimed in  claim 50 , characterized in that: said part surface ( 3 ) has its projection on said anti-fake material ( 1 ) in the maximum projection size of the anti-fake fiber ( 2 ) or is parallel to the maximum projection.  
     
     
         53 . The anti-fake fiber as claimed in  claim 49 , characterized in that: said anti-fake fiber ( 2 ) is a bended or crooked fiber being able to present on the surface of the anti-fake material ( 1 ) in self-bended or self-crooked status.  
     
     
         54 . The anti-fake fiber as claimed in  claim 50 , characterized in that: said anti-fake fiber ( 2 ) is a bended or crooked fiber being able to present on the surface of the anti-fake material ( 1 ) in self-bended or self-crooked status.  
     
     
         55 . The anti-fake material as claimed in  claim 49 , characterized in that: the cross section ( 4 ) of said anti-fake fiber ( 2 ) is in flat shape along with its full length or its partial length direction, and said part surface ( 3 ) of said anti-fake fiber ( 2 ) is located on the flat surface or on the surface of the anti-fake fiber having their same projection on the anti-fake material.  
     
     
         56 . The anti-fake material as claimed in  claim 50 , characterized in that: the cross section ( 4 ) of said anti-fake fiber ( 2 ) is in flat shape along with its full length or its partial length direction, and said part surface ( 3 ) of said anti-fake fiber ( 2 ) is located on the flat surface or on the surface of the anti-fake fiber having their same projection on the anti-fake material.