CN101115536B - Information secure - Google Patents

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Publication number
CN101115536B
CN101115536B CN2006800042690A CN200680004269A CN101115536B CN 101115536 B CN101115536 B CN 101115536B CN 2006800042690 A CN2006800042690 A CN 2006800042690A CN 200680004269 A CN200680004269 A CN 200680004269A CN 101115536 B CN101115536 B CN 101115536B
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CN
China
Prior art keywords
intermediate layer
protected information
groove
layer
constructed
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CN2006800042690A
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Chinese (zh)
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CN101115536A (en
Inventor
乔治奥斯·卡比托格洛
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Jiejia De Mobile Safety Co Ltd
Original Assignee
Giesecke and Devrient GmbH
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Giesecke and Devrient GmbH filed Critical Giesecke and Devrient GmbH
Publication of CN101115536A publication Critical patent/CN101115536A/en
Application granted granted Critical
Publication of CN101115536B publication Critical patent/CN101115536B/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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    • BPERFORMING OPERATIONS; TRANSPORTING
    • B42BOOKBINDING; ALBUMS; FILES; SPECIAL PRINTED MATTER
    • B42DBOOKS; BOOK COVERS; LOOSE LEAVES; PRINTED MATTER CHARACTERISED BY IDENTIFICATION OR SECURITY FEATURES; PRINTED MATTER OF SPECIAL FORMAT OR STYLE NOT OTHERWISE PROVIDED FOR; DEVICES FOR USE THEREWITH AND NOT OTHERWISE PROVIDED FOR; MOVABLE-STRIP WRITING OR READING APPARATUS
    • B42D15/00Printed matter of special format or style not otherwise provided for
    • B42D15/02Postcards; Greeting, menu, business or like cards; Letter cards or letter-sheets
    • B42D15/025Postcards; Greeting, menu, business or like cards; Letter cards or letter-sheets with peel-away layer hiding information

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  • Credit Cards Or The Like (AREA)
  • Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
  • Laminated Bodies (AREA)
  • Printing Methods (AREA)
  • Manufacturing Optical Record Carriers (AREA)
  • Plural Heterocyclic Compounds (AREA)
  • Optical Recording Or Reproduction (AREA)

Abstract

According to the invention, in order to secure an information item (4) hidden on an object (2) by a scratch field (3), intermediate layers between the information item (4) and the object (2) are provided with transversal recesses (10, 11) which form the spatial structure thereof. Said recesses (10, 11) are arrangeable on at least one layer (9) in the information item (4) area and/or on at least two layers in an area which surrounds said information item (4) and to which the information item (4) is not applied. In the first case, the parts of the information item (4) are printed on several layers (8, 9) and are disclosable by removing a layer. In the second case, a scalpel is guided to the lower layers devoid of information (4) if they are improperly lifted.

Description

The protection of information
Technical field
The present invention relates to a kind of device that has the protected information that applies thereon and be used for hiding the object of protected information, protected information is for example bar code, identity marks, PIN code etc.The invention still further relates to a kind of method that produces this device.
Background technology
Be known that, by means of removable opaque cover layer with password, PIN code or other secret Information hiding on value document, value document for example is bank card or credit card, prepaid telephone card, chip card etc., and cover layer often is presented as and covers sticker or scraping label.Usually, the value document owner through permitting removes it by scraping cover layer off, thereby finds out the information that aims to provide to him.
Yet, should be possible be that unauthorized people may attentively not attempted distorting, and makes message after the people of permission may obtain distorting.Similarly, importantly, hold band and under any circumstance can suppose without the people of the value document of the scraping label that changes and do not carry out any distorting.
About this point, DE 102 52 521 A1 provide at object with by the one or more intermediate layers between the information of cover layer covering.Local different bonding force causes, and can see that described label is damaged under the situation of removing the scraping label without approval, and information only is disclosed by halves.And in the production of this scraping label, production process may change because of the manufacturing parameter that changes, and these variations may cause realizing desired effects fully.
Summary of the invention
Therefore, the present invention is based on following problem, propose a kind of object and production method thereof with protected information, this is for any security that trial provides height all the time of distorting.
According to the present invention, the apparatus and method of the feature of this problem by having independent claims are solved.An advantageous embodiment of the invention and improvement are set forth in the dependent claims.
In device of the present invention, comprise and have the less tectal object in surface, at least one intermediate layer is arranged between the information and object that is covered by cover layer, and this intermediate layer is as follows by three-dimensional ground structure, and it prevents to appear information by removing cover layer.The three-dimensional structure in intermediate layer comprises the groove that penetrates the intermediate layer fully.
In particularly preferred embodiment, the three-dimensional structure in intermediate layer comprises the pattern that is presented as the zone, and pattern is formed by groove, is provided with protected information above pattern.This pattern is made of geometric figure.And the pattern of rule, for example argyle design or rectangular patterns are particularly preferred.Because this structure comes across the zone in intermediate layer exactly, protected information is applied on the intermediate layer, is applied on the material in intermediate layer message part, partly places groove.Like this, normally printed information is arranged on the varying level of layer structure of this device.The print thickness of information is preferably less than the thickness in the intermediate layer of being constructed.When applying cover layer, the groove that printing-ink is contained in the part in the intermediate layer of the being constructed cap rock that preferably is covered is filled.Like this, in all cases, remove the information that scraping label or intermediate layer all only manifest part without approval by scalpel.Advantageously, the pattern in the intermediate layer of being constructed is designed to, and complete information can not be rebuild by the local part of information.
This structure forms by reserve groove selectively in printing process when preferably being applied to the intermediate layer on the object by printing process.If the color at the bottom of the back of the body at the color in the intermediate layer of being constructed and this place, intermediate layer is identical then be favourable, thereby almost can not optically distinguish them.This color is grey preferably.
On the one hand, can before being applied on the object, the intermediate layer of will be constructed in printing process, apply such grey back of the body bottom as another intermediate layer.On the other hand, for example, if object this in the zone that scribbles lacquer on its most surfaces or its whole surface or be printed and have the color that is printed as the intermediate layer of constructing in the zone in information to be applied at least, if perhaps such zone is integrated in this object in a different manner, then the intermediate layer of being constructed can directly be printed on the object or on its outermost coating.Certainly, also can be applied in the zone of information to be applied at back of the body bottom with monochrome before, apply another skin earlier, for example have the transparent or colored enamelled coating of some design element, wherein the intermediate layer of being constructed has same color.Only necessary is, the groove that passes through the intermediate layer of being constructed at the bottom of the back of the body of same color still as seen.
In second preferred embodiment, the structure in intermediate layer does not directly produce by the intermediate layer being applied on the object, but in independent procedure of processing, produce subsequently.At first, at least two intermediate layers apply (particularly printing), and on object, groove is incorporated in this object subsequently, makes these grooves be positioned at the outside in the zone in intermediate layer, and described intermediate layer has been printed protected information in one procedure of processing of back.These grooves extend at least on two intermediate layers that apply in succession, and the structure in described at least two intermediate layers is roughly the same.
This structure preferably is arranged on the intermediate layer, makes it surround the zone that protected information is printed thereon continuously with the form of profile.Preferably, after applying the intermediate layer, groove is rushed out.After applying protected information, the zone that is rushed out can be filled by cover layer, perhaps also can keep the state that is not filled.Because intermediate layer and tectal material are differing from one another aspect its material character, therefore the zone that under any circumstance is rushed out as applied to uncover the guiding device of tectal scalpel.
Thereby the such scalpel of the direction guiding of this zone that is rushed out along downward direction along object preferably makes it go deep in the intermediate layer, make protected information on may removed layer from following invisible.Scalpel just is directed into a part of not being loaded with in the color layer or enamelled coating of any information like this.
In principle, above-mentioned two embodiment can make up, and this is because groove relates separately to the zones of different in intermediate layer.In combination embodiment, for example traditional color layer and the color layer of being constructed are applied on the object in succession, and before or after the color layer of being constructed had information to be printed, continuous profile connected in star was poured in these layers subsequently.
Description of drawings
Other characteristics of the present invention and advantage will from below in conjunction with accompanying drawing to various exemplary embodiments according to the present invention with can select to obtain the description of embodiment.Accompanying drawing is described below:
Fig. 1 is according to the schematic top view of the value card with the intermediate layer of being constructed of the embodiment of the invention,
Fig. 2 is according to the schematic top view in the intermediate layer of second embodiment of the invention structure,
Fig. 3 is in conjunction with the cross section of the layer structure of the value card of two embodiment.
The specific embodiment
Fig. 1 illustrates the device 1 that is made of object 2 and the scraping zone 3 with less surface, and wherein, object 2 is value cards, and for example prepaid telephone card (prepaid card) is applied with information 4 in protected mode on it.Similarly, other any desired value document or any valuables body all can be used as this object.In top view, device 1 comprises the scraping zone 3 that is applied on the value card 2, and this scraping zone is applied on the layer structure 8,9 that is printed on the value card 2 as opaque cover layer.The opaque cover layer in the scraping zone 3 of value card 2 can easily be wiped off with finger nail or another suitable object, thereby shows the information 4 that is arranged at below it.Among Fig. 1 schematically (with dotted line) layer 8,9 that is arranged on below the scraping zone 3 is shown.In the top view of untapped card, their zones 3 of being swiped intactly hide.
Fig. 3 illustrates the cross section of the layer structure of device 1.In order to produce value card 2, the card carrier of being made by appropriate plastic material 5 is printed with and is preferably the colored marking 6 that spreads all over the surface, is preferably the four look markings, thereby makes value card 2 have certain colored designs.In information 4 subsequently will be applied to zone on the value card 2, print the grey area 12 of a monochrome, rather than colored designs, this grey area preferred sizes is 5.5 * 40mm.If expectation on whole value card 2, is applied to the top of color layer 6,12 with a protectiveness enamelled coating 7, it is the high gloss lacquer preferably.Like this, value card 2 has just been finished with the form of plastic clip.Now, applied layer 8,9 and protected information 4 also apply scraping zone 3 at last on grey area.
Fig. 1 and 2 illustrates two embodiment capable of being combined of the present invention respectively, and Fig. 3 roughly illustrates the layer structure of a combination embodiment.
The color layer 9 of Fig. 1 structure is applied on the value card 2 as regular argyle design.Groove 10 between the rhombus of argyle design is preferably the width of 0.5mm.The color layer 9 of for example, being constructed be applied on the object 2 by offset print technology or below another the layer 8 on.It is blank to reserve corresponding zone in the layer 8 of the groove 10 of the color layer 9 of being constructed below being arranged at.The layer 8 that is applied on value card 2 below the color layer 9 of being constructed is selectable, and by groove 10 as seen.Layer 8 can be another identical color layer of color of preferred and the color layer of being constructed 9 self, perhaps can be to coat with lacquer or the formed enamelled coating of any other suitable lacquer such as UV.Under the color layer 9 of being constructed is not having to be applied directly under layer 8 the situation situation on the value card 2, the grey area 12 of value card 2 by groove 10 as seen, this is normally transparent because of protectiveness enamelled coating 7.In this embodiment, must consider that layer or the surface of the groove 10 that passes through the color layer 9 of being constructed below visible has the color identical with the color layer of being constructed 9, and no matter it is integrated in visible another color layer 8 or regional 12 in the value card 2.By using identical color, almost can not identification at the layer of the color layer of attempting being constructed when distorting 9 below being arranged at.
Different with shown argyle design, color layer 9 can be according to expectation structure, for example is configured to rule or pattern or geometric figure arbitrarily.Yet, importantly, protected information 4 is configured to place the layer structure of varying level, make and can not only from the message of one deck, rebuild complete information 4.
Protected information 4, for example digital code, PIN code or other codes also are printed onto on the color layer 9 of being constructed as color layer.The structure of color layer 9 causes information 4 partly to place on the bulge-structure of the color layer 9 of being constructed, and partly places groove 10 and is positioned on another color layer or enamelled coating 8 or enamelled coating 7 of value card 2.Information 4 according to its structure distribution under the situation on the varying level of layer structure, make unauthorized open or when removing one of them layer, information under any circumstance all only partly appears.Certainly, also can print a plurality of layers of constructing so that information 4 is distributed in more than on two levels.After applied information 4, scraping zone 3 applies with tectal form itself, also filling groove 10 of cover layer wherein makes that a part that is printed on the information 4 in the groove 10 is still hidden under the situation of attempting distorting between by the color layer 9 that scalpel is applied to cover layer 3 and is constructed.Yet when scraping zone 3 is wiped off, thereby complete information 4 appears and can be read.
In the embodiment shown in Figure 2, at least two layers 8,9 are configured to identical by the punching 11 that penetrates two layers.Punching 11 is preferably extended on the edge in subsequently scraping zone 3, and surrounds the zone of protected information 4.After the cover layer that finally applies scraping zone 3, as shown in Figure 3, the glue of going out zone 11 lining cap rocks or being used for this purpose is filled.
The effect of punching 11 comprises, attempting to peel off under the situation in scraping zone 3 without approval by scalpel, scalpel is directed in the layer structure of value card 2 as far as possible, make preferably, at first, layer irreversibly and visibly is damaged, and the second, information 4 is completely contained in the removal part of layer structure and can not sees.In this embodiment, must be, preferably at least two layers 8,9 structure that apply with offset print technology be identical, and the groove of wherein going out 11 not necessarily must penetrate minimum layer 8, and in the embodiment shown in fig. 1, only upper strata 9 must be configured.
In combination embodiment shown in Figure 3, color layer 9 is constructed by the groove 10 of formation pattern and the circumferential groove 11 of going out, and punching 11 only occurs in the color layer 8 below being arranged at.

Claims (24)

1. device that has protected information comprises:
-object is applied with protected information on it,
-cover layer, it has the basal plane littler with respect to object, be used to cover protected information and
-at least one intermediate layer is arranged between object and the protected information,
It is characterized in that described intermediate layer forms the three-dimensional structure by means of the groove that penetrates the intermediate layer.
2. according to the device of claim 1, it is characterized in that, described intermediate layer in described protected information area be one based on described groove be flat texture structure the layer, make described protected information be arranged on the different horizontal planes.
3. according to the device of claim 2, it is characterized in that the intermediate layer of being constructed forms the pattern of a two dimension based on described groove.
4. according to the device of claim 2, it is characterized in that the intermediate layer of being constructed forms the rectangular patterns or the argyle design of a rule based on described groove.
5. according to the device of claim 2, it is characterized in that the intermediate layer of being constructed has and the identical color in a back of the body end, the intermediate layer is applied to the top at the bottom of this back of the body, and should pass through groove as seen in the back of the body end.
6. according to the device of claim 5, it is characterized in that the intermediate layer of being constructed and the back of the body end are grey.
7. according to the device of claim 5, it is characterized in that, form by another intermediate layer at the bottom of the back of the body of described same color.
8. according to the device of claim 5, it is characterized in that, form by a zone that is integrated in the described object at the bottom of the back of the body of described same color.
9. according to each device among the claim 1-8, it is characterized in that at least two intermediate layers are arranged between described object and the protected information, wherein, flutedly penetrate two intermediate layers and be positioned at outside the zone of described protected information.
10. according to the device of claim 9, it is characterized in that described groove forms a closed outline that surrounds described protected information.
11. the device according to claim 1 is characterized in that, described groove is filled by described cover layer.
12. the device according to claim 1 is characterized in that, described protected information is printed.
13. a method that is used to make the device that has protected information comprises the steps:
-object that remains to be equipped with protected information is provided,
-on this object, apply at least one intermediate layer,
-on this intermediate layer, apply protected information, and
-covering described protected information with a cover layer, this cover layer has a basal plane littler with respect to object,
It is characterized in that also comprising such step, that is, the three-dimensional structure is carried out in described at least one intermediate layer by means of the groove that penetrates the intermediate layer.
14. the method according to claim 13 is characterized in that, carries out described three-dimensional structure by means of groove is set in being applied with the zone of protected information, makes described protected information be placed on the different horizontal planes because of groove when applying.
15. the method according to claim 14 is characterized in that, the intermediate layer of being constructed applies as the two-dimensional pattern that is formed by groove.
16. the method according to claim 14 is characterized in that, the intermediate layer of being constructed applies as the rectangular patterns or the argyle design of the rule that is formed by groove.
17. the method according to claim 14 is characterized in that, applies the intermediate layer of being constructed with the color identical with a back of the body end, this back of the body end, by groove as seen.
18. the method according to claim 17 is characterized in that, the intermediate layer of being constructed and the back of the body end are grey.
19. the method according to claim 17 is characterized in that, before the intermediate layer of constructing applying, in another intermediate layer that applies on the object at the bottom of forming the described back of the body.
20. the method according to claim 17 is characterized in that, a zone that forms at the bottom of the described back of the body is integrated in the described object.
21., it is characterized in that following steps according to each method among the claim 13-20:
-before applying described protected information, on described object, apply at least two intermediate layers; And
-before applying described cover layer,, be configured to described at least two intermediate layers identical by being positioned at outside the protected information area and groove that penetrate described intermediate layer.
22. the method according to claim 21 is characterized in that, comprises a punch process for the same configuration in described at least two intermediate layers.
23. the method according to claim 21 is characterized in that, the described groove design that penetrates at least two intermediate layers becomes a profile that surrounds described protected information area.
24. the method according to claim 13 is characterized in that, described protected information is printed.
CN2006800042690A 2005-02-08 2006-02-06 Information secure Expired - Fee Related CN101115536B (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE102005005615A DE102005005615A1 (en) 2005-02-08 2005-02-08 Back up information
DE102005005615.6 2005-02-08
PCT/EP2006/001029 WO2006084651A1 (en) 2005-02-08 2006-02-06 Information secure

Publications (2)

Publication Number Publication Date
CN101115536A CN101115536A (en) 2008-01-30
CN101115536B true CN101115536B (en) 2010-05-26

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CN2006800042690A Expired - Fee Related CN101115536B (en) 2005-02-08 2006-02-06 Information secure

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EP (1) EP1858605B1 (en)
CN (1) CN101115536B (en)
AT (1) ATE411092T1 (en)
BR (1) BRPI0607361B1 (en)
DE (2) DE102005005615A1 (en)
ES (1) ES2311277T3 (en)
MX (1) MX2007009509A (en)
PL (1) PL1858605T3 (en)
RU (1) RU2397071C2 (en)
SI (1) SI1858605T1 (en)
WO (1) WO2006084651A1 (en)

Families Citing this family (3)

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Publication number Priority date Publication date Assignee Title
WO2011117689A1 (en) * 2010-03-23 2011-09-29 Scientific Games Holdings Limited Method for preventing and detecting tampering of scratch-off coatings on substrates, and associated substrates
WO2012087253A1 (en) * 2010-12-22 2012-06-28 Ab Kart Sanayi Ve Ticaret A.S. Production technique that prevents the reading of passwords in the production of personalized customer cards
HUP1200097A2 (en) 2012-02-15 2013-08-28 Glenisys Kft Security element and method for checking originality of a printed matter

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CA2131839A1 (en) * 1993-09-13 1995-03-14 Andrew J. Wojtowicz Opaque substrate material for lottery tickets
EP0755776A1 (en) * 1995-07-28 1997-01-29 Minnesota Mining and Manufacturing Company Multilayer film
GB9610011D0 (en) * 1996-05-14 1996-07-17 British Printing Company The L Improved process for the production of scratch-off cards
JP2001356692A (en) * 2000-06-16 2001-12-26 Honda Motor Co Ltd Peel-to-rupture structure of display label
DE10145808C1 (en) * 2001-09-17 2003-04-24 Witte Plusprint Druckmedien Gm Security adhesive covering with scratch layer over character string on card, comprises multilayer held together by layers of differentiated adhesive strength
DE10150136A1 (en) * 2001-10-11 2003-04-17 Deutsche Telekom Ag Process and security label for applying confidential information on carriers
DE20207023U1 (en) * 2002-05-03 2002-08-14 Schreiner Gmbh & Co Kg Label to hide information
DE10252521A1 (en) * 2002-11-12 2004-05-27 Giesecke & Devrient Gmbh Bank or prepayment card security code distribution device has secure information under rub off layer with additional lower adhesion layer between card and information
DE202004004040U1 (en) * 2003-11-26 2004-06-03 Dörmer, Frank Security sticker for covering information intended for one entitled user comprises two stickers placed on either side of the information and having different security features
DE102004021897A1 (en) * 2004-05-04 2005-12-08 BTAS Brand protection Technologies & Authentification Systems GmbH Scratching label for e.g. lottery, has section on which covered information is placed after applying scratching layer, where label is prefabricated as semi-finished product, and section experiences color change by placement of information
CA2471024C (en) * 2004-07-08 2005-11-15 Pollard Banknote Limited Lottery ticket with metalized scratch-off layer

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Publication number Priority date Publication date Assignee Title
CN1334889A (en) * 1998-12-23 2002-02-06 德国捷德有限公司 authenticity feature combination for valuable documents

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Publication number Publication date
WO2006084651A1 (en) 2006-08-17
SI1858605T1 (en) 2009-04-30
MX2007009509A (en) 2007-09-21
CN101115536A (en) 2008-01-30
BRPI0607361B1 (en) 2016-12-20
ES2311277T3 (en) 2009-02-01
ATE411092T1 (en) 2008-10-15
EP1858605B1 (en) 2008-10-15
DE502006001835D1 (en) 2008-11-27
BRPI0607361A2 (en) 2010-03-23
PL1858605T3 (en) 2009-04-30
EP1858605A1 (en) 2007-11-28
RU2397071C2 (en) 2010-08-20
DE102005005615A1 (en) 2006-10-05
RU2007133560A (en) 2009-05-27

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