CN101853415A

CN101853415A - Manufacture method of intelligent cards with concavo-convex anti-counterfeiting strips on surfaces

Info

Publication number: CN101853415A
Application number: CN 201010186243
Authority: CN
Inventors: 徐钦鸿; 段宏阳; 乐敏琪
Original assignee: SHANGHAI PUJIANG INTELLIGENT CARD SYSTEM CO Ltd
Current assignee: SHANGHAI PUJIANG INTELLIGENT CARD SYSTEM CO Ltd
Priority date: 2010-05-27
Filing date: 2010-05-27
Publication date: 2010-10-06

Abstract

The invention provides a manufacture method of intelligent cards with concavo-convex anti-counterfeiting strips on surfaces, which relates to the physical field and the electronic mark and intelligent card manufacture technology. The invention mainly aims at providing the intelligent card anti-counterfeiting technology. Through five steps of plate making, printing, sheet overlapping, lamination and punch cutting in the intelligent card manufacture process, the goal of giving the anti-counterfeiting effect of special and customizable concavo-convex strips to the surfaces of the intelligent cards is reached through being matched with special materials and special steel plates with concavo-convex strips and the control in the lamination process, and the technical difficulty and the cost of the intelligent card counterfeiting are improved.

Description

There is the manufacture method of intelligent cards of concavo-convex anti-counterfeiting strips on a kind of surface

Technical field

The present invention relates to physical field and electronic tag, smart card manufacturing technology, relate in particular to the manufacture method that there is the smart card of concavo-convex anti-counterfeiting strips on a kind of surface.

Background technology

Various smart cards dissimilar, difference in functionality are used widely in each big field at present.

But the range of application of especially various Stored Values, the smart card that can pay by mails is more and more wider, the thing followed then is corresponding false proof measure, common false proof measure is generally watermark, holographic mark, micro text etc. on the market, but the cost of this type of false proof measure is more and more lower, technology is also copied more and more easily, so more various false proof measure that is difficult to copy is released in market demands.

Summary of the invention

The object of the present invention is to provide a kind of surface to have the manufacture method of intelligent cards of concavo-convex anti-counterfeiting strips, its manufacturing process and normal procedure intelligent card producing method method are closely similar, be made up of plate-making, printing, lamination, lamination, die-cut this five part, concavo-convex anti-counterfeiting strips is mainly finished at laminated portion.

The present invention is achieved in that and may further comprise the steps:

1, plate-making

Definite and the making printshop the is used film and printing surface.

2, printing

In the ink in printing press storehouse, add exotic material printing ink, print out the printing surface of smart card and solidify by uviol lamp according to printing surface.

3, lamination

Intelligent card chip or electronic tag are fixed on the one side of the core of a PVC or other material in the spot welding mode, and it is again that two to four layers of core are superimposed stapled together with it, wherein, described encapsulated core lamella or electronic tag layer, surface coverage is one deck PVC packed layer at least.

Purpose is to influence lamination in order to prevent dislocation between damage of lamination process chips and the core.

4, lamination

The encapsulated core lamella is placed on middle, the described printing surface of upper and lower covering step 2, skin at described printing surface covers the special hyaline membrane of one deck as required, this is all base material parts of smart card, this described base material is positioned in the middle of two blocks of special steel plates, put into laminating machine then and carry out hot pressing and cold pressing, cold pressing after the first hot pressing.

Described special steel plate by controlled pressure rolling or the corrosion to steel plate, makes its surface have the asperity of arranging according to certain rules that becomes the mirror image symmetry with the required false proof asperities in smart card surface.

Wherein, smart card printing surface pattern behind the lamination and hyaline membrane do not have destroyed.

5, die-cut

The big little card that on cutting machine, cuts into many size conforms international standards of opening that lamination is finished.

Adopt this kind manufacture method successfully to provide a kind of false proof measure for smart card, it has strengthened cost and technical matters that the lawless person forges smart card within the specific limits, this concavo-convex anti-counterfeiting strips can customize as required, designs on the smart card surface to have particular law and specific position further increases antifalse effect.

Embodiment

Further specify the present invention below in conjunction with instantiation.

A kind of surface has the smart card manufacturing of concavo-convex anti-counterfeiting strips:

The first step is plate-making, at first determines and makes the film and the printing surface that the printshop is used.

Second step was printing, added exotic material printing ink in the ink in printing press storehouse, printed out the printing surface of smart card and solidified by uviol lamp according to printing surface.

The 3rd step was a lamination, intelligent card chip or electronic tag are fixed on the one side of the core of a PVC or other material in the spot welding mode, and it is again that two to four layers of core are superimposed stapled together with it, wherein, described encapsulated core lamella or electronic tag layer, surface coverage is one deck PVC packed layer at least, and purpose is to influence lamination in order to prevent dislocation between damage of lamination process chips and the core.

The 4th step was a lamination, the encapsulated core lamella is placed on middle, the described printing surface of upper and lower covering step 2, skin at described printing surface covers the special hyaline membrane of one deck as required, this is all base material parts of smart card, this described base material is positioned in the middle of two blocks of special steel plates, puts into laminating machine then and carry out hot pressing and cold pressing, cold pressing after the first hot pressing.

As described special steel plate of the 4th step,, make its surface have the asperity of arranging according to certain rules that becomes the mirror image symmetry with the required false proof asperities in smart card surface by controlled pressure rolling or corrosion to steel plate.

Do not have destroyed as smart card printing surface pattern and hyaline membrane behind the described lamination of the 4th step.

The 5th step was die-cut, the big little card that cuts into many size conforms international standards on cutting machine of opening that lamination is finished.

Claims

1. there is the manufacture method of intelligent cards of concavo-convex anti-counterfeiting strips on a surface, mainly form, it is characterized in that: make that by steel plate this smart card meter mask has the concavo-convex anti-counterfeiting strips effect in described d. lamination process by a. plate-making, b. printing, c. lamination, d. lamination, die-cut these five steps of e..

2. the manufacture method of intelligent cards of concavo-convex anti-counterfeiting strips is arranged according to right 1 described a kind of surface, it is characterized in that: in the described b step printing process, in the ink in printing press storehouse, add high temperature resistant printing ink, print out printing surface.

3. the manufacture method of intelligent cards of concavo-convex anti-counterfeiting strips is arranged according to right 1 described a kind of surface, it is characterized in that: in the described d step lamination process, the surface of the printing surface in described b. printing is covered with the layer of transparent film.

4. the manufacture method of intelligent cards that concavo-convex anti-counterfeiting strips is arranged according to right 1 described a kind of surface, it is characterized in that: in the described d step lamination process, described surface of steel plate makes its surface have the asperity of arranging according to certain rules that becomes the mirror image symmetry with the required false proof asperities in smart card surface by controlled pressure rolling or corrosion to steel plate.