CN102729673A - Security element for a value document, manufacturing method, and corresponding document - Google Patents
Security element for a value document, manufacturing method, and corresponding document Download PDFInfo
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- CN102729673A CN102729673A CN2011101166566A CN201110116656A CN102729673A CN 102729673 A CN102729673 A CN 102729673A CN 2011101166566 A CN2011101166566 A CN 2011101166566A CN 201110116656 A CN201110116656 A CN 201110116656A CN 102729673 A CN102729673 A CN 102729673A
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- 238000004519 manufacturing process Methods 0.000 title claims description 5
- 239000003086 colorant Substances 0.000 claims abstract description 8
- 238000007646 gravure printing Methods 0.000 claims description 7
- 239000000463 material Substances 0.000 claims description 4
- 230000003287 optical effect Effects 0.000 claims description 4
- 239000002657 fibrous material Substances 0.000 claims description 3
- 239000000203 mixture Substances 0.000 claims description 3
- 239000004033 plastic Substances 0.000 claims description 3
- 229920003023 plastic Polymers 0.000 claims description 3
- 239000006260 foam Substances 0.000 claims description 2
- 239000000123 paper Substances 0.000 claims description 2
- 239000000758 substrate Substances 0.000 abstract 1
- 230000014509 gene expression Effects 0.000 description 7
- 238000007639 printing Methods 0.000 description 7
- 230000000694 effects Effects 0.000 description 5
- 230000015572 biosynthetic process Effects 0.000 description 3
- 238000005530 etching Methods 0.000 description 3
- 230000006870 function Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000000295 complement effect Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 208000004350 Strabismus Diseases 0.000 description 1
- 230000003321 amplification Effects 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 230000012447 hatching Effects 0.000 description 1
- 238000005286 illumination Methods 0.000 description 1
- 238000001459 lithography Methods 0.000 description 1
- 238000003801 milling Methods 0.000 description 1
- 238000003199 nucleic acid amplification method Methods 0.000 description 1
- 230000008447 perception Effects 0.000 description 1
- 230000000750 progressive effect Effects 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
Images
Classifications
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
- D21H21/00—Non-fibrous material added to the pulp, characterised by its function, form or properties; Paper-impregnating or coating material, characterised by its function, form or properties
- D21H21/14—Non-fibrous material added to the pulp, characterised by its function, form or properties; Paper-impregnating or coating material, characterised by its function, form or properties characterised by function or properties in or on the paper
- D21H21/40—Agents facilitating proof of genuineness or preventing fraudulent alteration, e.g. for security paper
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B42—BOOKBINDING; ALBUMS; FILES; SPECIAL PRINTED MATTER
- B42D—BOOKS; 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
- B42D25/00—Information-bearing cards or sheet-like structures characterised by identification or security features; Manufacture thereof
- B42D25/20—Information-bearing cards or sheet-like structures characterised by identification or security features; Manufacture thereof characterised by a particular use or purpose
- B42D25/29—Securities; Bank notes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B42—BOOKBINDING; ALBUMS; FILES; SPECIAL PRINTED MATTER
- B42D—BOOKS; 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
- B42D25/00—Information-bearing cards or sheet-like structures characterised by identification or security features; Manufacture thereof
- B42D25/30—Identification or security features, e.g. for preventing forgery
- B42D25/355—Security threads
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41M—PRINTING, DUPLICATING, MARKING, OR COPYING PROCESSES; COLOUR PRINTING
- B41M3/00—Printing processes to produce particular kinds of printed work, e.g. patterns
- B41M3/14—Security printing
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41N—PRINTING PLATES OR FOILS; MATERIALS FOR SURFACES USED IN PRINTING MACHINES FOR PRINTING, INKING, DAMPING, OR THE LIKE; PREPARING SUCH SURFACES FOR USE AND CONSERVING THEM
- B41N1/00—Printing plates or foils; Materials therefor
- B41N1/04—Printing plates or foils; Materials therefor metallic
- B41N1/06—Printing plates or foils; Materials therefor metallic for relief printing or intaglio printing
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B42—BOOKBINDING; ALBUMS; FILES; SPECIAL PRINTED MATTER
- B42D—BOOKS; 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
- B42D25/00—Information-bearing cards or sheet-like structures characterised by identification or security features; Manufacture thereof
- B42D25/30—Identification or security features, e.g. for preventing forgery
- B42D25/324—Reliefs
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B42—BOOKBINDING; ALBUMS; FILES; SPECIAL PRINTED MATTER
- B42D—BOOKS; 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
- B42D25/00—Information-bearing cards or sheet-like structures characterised by identification or security features; Manufacture thereof
- B42D25/30—Identification or security features, e.g. for preventing forgery
- B42D25/342—Moiré effects
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B42—BOOKBINDING; ALBUMS; FILES; SPECIAL PRINTED MATTER
- B42D—BOOKS; 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
- B42D25/00—Information-bearing cards or sheet-like structures characterised by identification or security features; Manufacture thereof
- B42D25/30—Identification or security features, e.g. for preventing forgery
- B42D25/36—Identification or security features, e.g. for preventing forgery comprising special materials
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B42—BOOKBINDING; ALBUMS; FILES; SPECIAL PRINTED MATTER
- B42D—BOOKS; 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
- B42D25/00—Information-bearing cards or sheet-like structures characterised by identification or security features; Manufacture thereof
- B42D25/30—Identification or security features, e.g. for preventing forgery
- B42D25/36—Identification or security features, e.g. for preventing forgery comprising special materials
- B42D25/378—Special inks
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B42—BOOKBINDING; ALBUMS; FILES; SPECIAL PRINTED MATTER
- B42D—BOOKS; 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
- B42D25/00—Information-bearing cards or sheet-like structures characterised by identification or security features; Manufacture thereof
- B42D25/40—Manufacture
- B42D25/405—Marking
- B42D25/425—Marking by deformation, e.g. embossing
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
- D21H27/00—Special paper not otherwise provided for, e.g. made by multi-step processes
- D21H27/02—Patterned paper
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
- D21H5/00—Special paper or cardboard not otherwise provided for
- D21H5/02—Patterned paper
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B42—BOOKBINDING; ALBUMS; FILES; SPECIAL PRINTED MATTER
- B42D—BOOKS; 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
- B42D25/00—Information-bearing cards or sheet-like structures characterised by identification or security features; Manufacture thereof
- B42D25/30—Identification or security features, e.g. for preventing forgery
- B42D25/337—Guilloche patterns
Abstract
The present invention relates, in particular, to a security element (12) for a value document (1), which consists of an initially planar substrate (G), including an array (14) of raised lines (16), each raised line (16) comprising a profile (F), said profile (F) comprising gradual variations in the shape thereof along a predetermined line (16) or from one line to the other, said array (16) being colored, characterized in that said colored network (16) consists of repeating contiguous strips (3) formed by adjacent or contiguous threads (120, 121, 122) of at least two different colors (B, R, Y), said strips (3) being overall oriented in the same direction as that of said lines (16) of said array (14).
Description
Technical field
The present invention relates to a kind of safety element that is used for value document.The manufacture craft that also relates to a kind of this safety element, and a kind of value document that comprises at least one this safety element.
Background technology
Safety element of the present invention is specially adapted to value document, for example, and bank note file or similar file.
Term " bank note file " is meant the All Files that is used to transmit amount of currency, for example, and bank note, check, bank card etc.
Term " similar file " is meant the national management authority releases, is used to prove the All Files of personnel identity or its vehicle drive right, for example, and identity card, passport or driving license.
This term also refers to be used to verify the file of any kind of valuables, for example is placed on the label on the clothes.It also refers to be used to verify any file of tax affairs, for example, and financial tax reciept (fiscal vignette).
In this field, in the bank note field, be known that to comprise the different one or more safety elements of characteristic especially, these files are forged preventing.
Safety element has dissimilar, particularly, is known as the safety element of " one-level ".
This safety element itself is difficult to make, and the public can discern through examining simply easily simultaneously.
This safety element has the Graphics Design of relative complex usually, for example, the lines printing, turn round Suo Wen, coin basic unit etc.It adopts various printing technologies, for example, and lithographic printing, porous printing, intaglio printing, flexographic printing, letterpress etc.
Especially, scope of the present invention relates generally to the safety element with watermark effect.
Generally speaking, watermark is the vision interference phenomenon of the overlapping generation of (for example) two kinds of non-parallel strand network.
Thus, in the bank note field, be known that to have safety element, all safety elements have the parallel lines of fluctuating, and have the network that the parallel colored lines of different directions are formed with the lines that rise and fall.
Along with the difference of viewing angle, because the watermark phenomenon can produce certain colour and rainbow effect.
Applicant of the present invention notices, can under the situation of not using non-parallel network, obtain especially significantly watermark effect.
Summary of the invention
Therefore; First purpose of the present invention relates to a kind of safety element that is used for value document, is made up of initial foam support layers, comprises the network of lines (line) composition of fluctuating; Each the said lines that rises and falls comprise profile; Said profile has along certain confirms lines or the gradually changing in shape from lines to another lines, and said network is colored, it is characterized in that; Said colored network is repeated to constitute by the continuous belts that the fine rule of at least two kinds of adjacent or continuous different colours forms, and the direction of said continuous belts is identical with the direction of the said lines of said network.
" direction is identical " is meant that the lines of said band and said network extend in parallel, but do not get rid of the situation of the part of these bands in the different directions extension.
The present invention is based on thought with the French Patent (FRP) of applicant of the present invention name application numbers 2 942 811.
Compared with prior art, the present invention produces amplification, macroscopic optical effect.This is a level security.
But, with the said safety element of microscopic examination, can demonstrate various structure, because the complexity of the fluctuating that forms, the adulterator is difficult to duplicate more.
Therefore, the present invention processes the false proof bank note of available microscopic examination.
Correspondingly, need two level securities.
According to other of said safety element favourable with nonrestrictive characteristics:
-said variation is consistent; Said variation is consistent, makes the fluctuating of said lines hide the part of said fine rule, different along with said plane off plumb viewing angle; Said part gradually changes to another lines along said lines or from lines, demonstrates the variation of color and/or brightness.
-different along with the vertical viewing angle in said plane, the width of said fine rule can't clearly be distinguished said at least two kinds of colors with naked eyes and be as the criterion.
-said shape variation is periodically, for example, and the variation of profile height.
-said profile comprises at least one flank; Each flank define with respect to the inclination angle of network vertical direction; Said shape variation comprises: the inclination angle of at least one lines of said network or the flank of at least two lines gradually changes along these lines; Forming the optical effect of light reflection, it changes as the function of the viewing angle of said safety element.
-said profile is generally triangle, and two adjacent profiles comprise the top respectively, is separated by groove, and said shape variation is made up of the variation of the height at the variation of the position at the top between two adjacent trenches or top.
-said groove with said be with parallel.
The width of-said band basically equates with the width of the lines of said fluctuating.
The width of-said band is 50 to 2000 μ m, is preferably 200 to 600 μ m, more preferably 400 μ m.
The said fine rule with color of the said band of-formation has identical width.
-said band at least a portion in its scope demonstrates different directions, to constitute at least one coin image;
-the supporting layer that is generally the plane is coated with said color ribbon, and adopts stamping technique to be out of shape through gravure printing plate, demonstrates the etching strand network, the lines shape complementarity of the shape of said etching lines and said network.
Second purpose of the present invention relates to a kind of manufacture craft of above-mentioned safety element.
At last, the invention still further relates to a kind of value document that comprises at least one above-mentioned safety element.
Said safety element preferred compositions is in said value document, or attached on the said value document.
Said value document is preferably processed with two kinds of combinations in paper, fibrous material, plastics or these materials at least.
Other characteristics of the present invention and advantage will be explained through a plurality of preferred embodiments.
Description of drawings
Present invention is described in conjunction with accompanying drawing, wherein:
Fig. 1 is the simplification plan view from above according to the value document of being made up of bank note and safety element of first embodiment of the invention;
Fig. 2 is that the local high power of safety element before distortion shown in Figure 1 amplified plan view from above;
Fig. 3 A is the fragmentary, perspective view according to the etched plate of the formation safety element of first embodiment of the invention;
Fig. 3 B is the perspective view of three continuous lines of the network in the safety element of processing according to the etched plate by shown in Fig. 3 A of first embodiment of the invention;
Fig. 4 A and 4B are according to the equal view of the accompanying drawing with aforementioned etched plate and safety element of second embodiment;
Fig. 5 A is the fragmentary top plan view of safety element after distortion shown in Figure 1;
Fig. 5 B and 5C be with Fig. 5 A in the opposing end faces view of safety element;
Fig. 5 D is for being positioned at the fragmentary sectional view of the safety element at flex point S1 place among Fig. 5 A;
Fig. 6 and Fig. 7 are respectively the perspective view of third and fourth embodiment of the present invention;
Fig. 8 adopts the plan view from above of the typographic safety element of coin for the present invention;
Fig. 9 and Figure 10 are the high power zoomed-in view of the gravure printing plate of processing said safety element shown in Fig. 3 B and the view of different proportion;
Figure 11 and Figure 12 are the high power zoomed-in view of the gravure printing plate of processing said safety element shown in Fig. 4 B and the view of different proportion.
The specific embodiment
In this application, with using the Reference numeral relevant as usual with the main pip of printed panel.Be complementary with main pip but be not the same section that the same reference numerals of main pip is represented the safety element of printed panel respectively.
Fig. 1 shows the value document 1 that is made up of bank note.
Traditionally, in embodiment as herein described, said bank note comprises the value indicia of (being worth under this situation the is 100) expression with 10 that is arranged at the back side at least, and with the decorative indicia of representing portrait here of 11 expressions.
Said value document 1 is a bank note here, is to be processed by paper or fibrous material, perhaps, according to variant embodiment, is to be processed by the combination of plastic material or these materials.
Said safety element 12 is attached on the bank note, or is combined in the bank note.As be the latter, mean that safety element 12 and said bank note are one-body molded.
According to characteristics of the present invention, this safety element comprises colored network, and said colored network is repeated to constitute by the continuous belts 3 that the fine rule of at least two kinds of adjacent or continuous different colours forms.
Under situation shown in Figure 2, each band has the parallel fine rules of three of different colours respectively and forms by with 120,121 and 122 expressions.
In this embodiment, the fine rule 120 with little fork mark is shown as the blueness of representing with B.
Closely continuous fine rule 121 with the small circle mark is shown as the redness of representing with R here.
At last, there is not the 3rd fine rule 122 of mark to be shown as the yellow of representing with J among the figure.
Certainly, according to other embodiment, also can select other color combinations.
The width of pitch of each fine rule (that is the width of each band) and fine rule is respectively with P
1And L
1Expression.
Preferably, along with comprise said safety element in the vertical viewing angle of the plane G of supporting layer different, the width L1 of said fine rule 120 to 122 can't clearly distinguish color B, R and J with naked eyes and be as the criterion.In other words, these color combinations of eyes perception.
Under particularly advantageous mode, said pitch P1 is about 400 μ m, has identical width L1 and form each with 3 color fine rule 120 to 122.
In unshowned another embodiment, can adopt the color of varying number, for example, two kinds or four kinds.
These fine rules differ and are decided to be continous way; Can be made as adjacent formula simply.
Adopt under the situation of white in the drawings, this color does not have painted or has color white.
Do not having under the painted situation, the white of said supporting layer directly shows.
Said safety element 12 preferably carries out painted with lithography.
Fig. 3 partly shows the perspective view of the etched plate of first embodiment that is used to make safety element of the present invention.
This etched plate comprises the network 14 ' that the substantially parallel lines 16 ' of fluctuating are formed.The cross section of these lines 16 ' is a triangle.
Two flanks of these lines are represented with 17 ' A and 17 ' B.
Here, the inclined angle alpha of the flank 17 ' B of lines 16 ' '
2Gradually change along these lines, and the inclined angle alpha of flank 17 ' A '
1In the opposite direction gradually change.Therefore form the groove 21 ' with constant depth, two flank 17 ' A that groove 21 ' is relative with two continuous lines of network 14 ' are connected with 17 ' B.
H ' expression rises and falls highly, L '
2The width of expression lines 16 ', half frequency that the above-mentioned angle of 1/2T ' expression changes.
Fig. 3 B shows the part-structure of the safety element of the etched plate formation among Fig. 3 A.The opposite shape (complementation) of its accurate shape and etched plate.
In this case, this safety element comprises the network 14 that the substantially parallel lines 16 of fluctuating are formed.The cross section of these lines 16 is a triangle.
Two flanks of these lines are represented with 17A and 17B.
Here, the inclined angle alpha of the flank 17B of lines 16
2Gradually change along these lines, and the inclined angle alpha of flank 17A
1In the opposite direction gradually change.Therefore form the groove 21 with constant depth, two flank 17A that groove 21 is relative with two continuous lines of network 14 are connected with 17B.
Certainly, Parameter H, L
2With 1/2T and H ', L '
2And 1/2T ' is equal to fully.
Shown in Fig. 4 A (second embodiment), etched plate also comprises the network 14 ' that the lines 16 ' of fluctuating are formed.Each lines comprises flank 17 ' A and 17 ' B at least, and said flank defines the inclined angle alpha with respect to the direction vertical with the plane of network 14 ' '
1(this direction is represented with the axis z on Descartes's symbol x, y and the z shown in scheming).
In this embodiment, said lines 16 ' generally are linear, and the lines 16 ' of said network 14 ' are parallel to each other.
The inclined angle alpha of the flank 17 ' A of at least one lines 16 ' of said network 14 ' '
1Gradually change along these lines 16 '.
Fig. 4 B shows the part-structure of the safety element that obtains through the etched plate shown in Fig. 4 A.
The inclined angle alpha of the flank 17A of at least one lines 16 of said network 14
1Gradually change along these lines 16, forming the optical effect of light reflection, it changes as the function of the viewing angle of said safety element 12.
In fact, this is gradually varied to sine curve.
Colored network as shown in Figure 2 is in this network below.
In two kinds of embodiment shown in Fig. 3 B and the 4B, the pitch L of each lines
2Pitch P with colored network shown in Figure 2
1Equate.
Fig. 4 B also shows colored network shown in Figure 2.
Fig. 5 A is with colored network and the plan view from above of the safety element that is out of shape combination of network at microscopically.
Be apparent that this distortion realizes through the platen support layer, particularly realizes according to so-called stamping technique (being specially inkless intaglio printing).
The figure illustrates continuous color belt arranged side by side (being specially three kinds of different colours).
In this embodiment, the said groove 21 that each lines 16 is separated is in equal height all the time and is linear, and move with sine curve S at said top 20, and its flex point is with S
1Expression.
In the figure, observer's eyes are observed said safety element from the side with 15 expressions under strong illumination.
The periodicity characteristics of the inclination of said flank are different in two kinds of phenomenons.
On the one hand, under some angle, the direction of said flank and direction of observation quadrature make the surface maximization of observation.On the other hand, opposing side flaps has been covered at said top.Known this top is periodically to move the color Alternation Display of the fine rule of said band.
Equally, through impression paper is out of shape and changes its specific plasticity.But, paper is out of shape, the track that is horizontally through the point of impression network also accurately extends.
Also there is same phenomenon in colored fine rule.The width of the band that for example, is made up of three continuous fine rules is 400 μ m.The lines of said etched plate have equal widths 400 μ m, but owing to increased third dimension degree (being the degree of depth under this situation), the track that connects two lateral ends of said lines prolongs.On said supporting layer; (for example) if the cross section of given lines (vertical) with the lines bearing of trend of network; Blue fine rule is in over top, and extends in this top one side, if move along hatching; Said blue fine rule as the direction of displacement function will move from a side or opposite side gradually, and be continuous fine rule slot milling.
All these phenomenons combine with the form of watermark effect, and watermark effect has macroscopic obvious iris to change, and color constitutes fine rule, thereby can identify said safety element and its file that is adhered to.
Fig. 5 B, 5C and 5D show the profile of the distortion of two continuous lines 16.In Fig. 5 B and 5C, each lines cross section is a right angled triangle; And in Fig. 5 D, the cross section is an isosceles triangle.
Certainly, the visual effect of formation depends on that the sine at inclination angle of flank of height H, the fluctuating of fluctuating develops the pitch P that the angle of cycle T and said flank changes.
Fig. 6 shows another embodiment, and wherein, the fluctuating cross section of each lines is an isosceles triangle, and the height at its top changes with sine.
In the embodiment shown in fig. 7, the ladder according to progressive height has adopted continuous lines.
Fig. 8 shows in the network of color belt, and the part towards the circular arc direction of said band has constituted coin type impression N, constitutes C shape coin image jointly.
Fig. 9 and Figure 10 show under the electron microscope and the vertical view corresponding gravure printing plate of embodiment shown in Fig. 3 A.According to said safety element on the complementary pattern of made pattern this etched plate is carried out etching.
Likewise, Figure 11 and Figure 12 show under the electron microscope and the plan view from above corresponding gravure printing plate of embodiment shown in Fig. 4 A.
The value of following parameter is preferably:
Periodically moving period: T is 0.5 to 50mm, is preferably 5 to 25mm.
The etch depth of etched plate: P is 1 to 200 micron, is preferably 40 to 150 microns, is preferably 100 microns especially.
The etched width Lg:Lg of etched plate is 50 to 2000 microns, is preferably 200 to 600 microns, is preferably especially about 400 microns.
The width Lf of fine rule and the width Lb of band: preferred Lb=nxLf (fine rule width), n >=2.Preferred n=3 and Lf=Lg/n.If Lg=400 μ m and n=3, Lf=133.333 μ m and Lb=400 micron so.
As long as ∑ Lf=Lg also can adopt different in width Lf.
Lines through periodically moving impression are lateral alignment not necessarily.Can squint to some extent between the lines.
The color of said fine rule can constitute two level characteristics (fluorescence, phosphorescence, infrared ray, thermochromism, printer ink etc.).
Claims (15)
1. a safety element (12) that is used for value document (1) is made up of initial foam support layers (G), comprises the network (14) of lines (16) composition of fluctuating; Each the said lines (16) that rises and falls comprise profile (F), and said profile (F) has along certain confirms lines (16) or the gradually changing in shape from lines to another lines, and said network (14) be a colour; It is characterized in that said colored network (14) is by adjacent or continuous at least two kinds of different colours (B, R; J) fine rule (120; 121,122) continuous belts (3) that forms repeats to constitute, and the direction of said continuous belts (3) is identical with the direction of the said lines (16) of said network (14).
2. safety element according to claim 1 is characterized in that, said variation is consistent; Make the fluctuating of said lines hide said fine rule (120; 121,122) a part, different along with said plane (G) off plumb viewing angle; Said part gradually changes to another lines along said lines (16) or from lines, demonstrates the variation of color and/or brightness.
3. safety element according to claim 1 and 2 is characterized in that, different along with said plane (G) vertical viewing angle, and the width of said fine rule (120,121,122) can't clearly be distinguished said at least two kinds of colors with naked eyes, and (B, R J) are as the criterion.
4. according to the described safety element of aforementioned arbitrary claim, it is characterized in that said shape variation is periodically, for example, the variation of profile (F) height.
5. according to the described safety element of aforementioned arbitrary claim; It is characterized in that; Said profile (F) comprise at least one flank (17A, 17B), each flank (17A; 17B) define with respect to the inclination angle (α 1) of network (14) vertical direction (z); Said shape variation comprises: the inclination angle (α 1) of at least one lines (16) of said network (14) or the flank of at least two lines gradually changes along these lines (16), and forming the optical effect of light reflection, it changes as the function of the viewing angle of said safety element.
6. safety element according to claim 5; It is characterized in that; Said profile is generally triangle; Two adjacent profiles comprise top (20) respectively, are separated by groove (21), and said shape variation is made up of the variation of the height (H) of the variation of the position at the top (20) between two adjacent trenches (21) or top (20).
7. safety element according to claim 5 is characterized in that, said groove (21) is parallel with said band (3).
8. according to the described safety element of aforementioned arbitrary claim, it is characterized in that the width of said band (3) basically equates with the width of the lines (16) of said fluctuating.
9. according to the described safety element of aforementioned arbitrary claim, it is characterized in that the width of said band is 50 to 2000 μ m, be preferably 200 to 600 μ m, more preferably about 400 μ m.
10. according to the described safety element of aforementioned arbitrary claim, it is characterized in that the said fine rule with color (120,121,122) that forms said band (3) has identical width.
11., it is characterized in that said band (3) at least a portion in its scope demonstrates different directions according to the described safety element of aforementioned arbitrary claim, to constitute at least one coin image.
12. manufacture craft according to the described safety element of aforementioned arbitrary claim (12); It is characterized in that the supporting layer (G) that is generally the plane is coated with said color ribbon (120,121; 122); And be out of shape through gravure printing plate (4), said gravure printing plate (4) has at least one etched trench, the lines shape complementarity of the shape of said etched trench and said network (14).
13. a value document (1) is characterized in that, comprises described at least one safety element of arbitrary claim in the claim 1 to 11.
14. value document according to claim 13 is characterized in that, said safety element (12) is combined in the said value document, or attached on the said value document.
15., it is characterized in that it is processed by two kinds of combinations in paper, fibrous material, plastics or these materials at least according to claim 13 or 14 each described value documents (1).
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR1152648A FR2973398B1 (en) | 2011-03-30 | 2011-03-30 | SECURITY ELEMENT FOR VALUE DOCUMENT, MANUFACTURING METHOD, AND CORRESPONDING DOCUMENT |
| FR1152648 | 2011-03-30 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102729673A true CN102729673A (en) | 2012-10-17 |
| CN102729673B CN102729673B (en) | 2015-06-17 |
Family
ID=44260338
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201110116656.6A Active CN102729673B (en) | 2011-03-30 | 2011-05-06 | Security element for a value document, manufacturing method, and corresponding document |
Country Status (10)
| Country | Link |
|---|---|
| EP (1) | EP2691573B1 (en) |
| KR (1) | KR101899528B1 (en) |
| CN (1) | CN102729673B (en) |
| AU (1) | AU2012234225B2 (en) |
| BR (1) | BR112013024902B1 (en) |
| CA (1) | CA2828398C (en) |
| FR (1) | FR2973398B1 (en) |
| PL (1) | PL2691573T3 (en) |
| RU (1) | RU2586130C2 (en) |
| WO (1) | WO2012130907A1 (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110539572A (en) * | 2018-05-28 | 2019-12-06 | 保定钞票纸业有限公司 | Anti-counterfeiting safety belt and anti-counterfeiting paper with machine-readable performance and/or machine-readable coding function |
| CN112888573A (en) * | 2018-10-16 | 2021-06-01 | 捷德货币技术有限责任公司 | Method and device for producing security paper with windowed security thread |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AU2015287440B2 (en) | 2014-07-07 | 2020-04-23 | Security Fibres Uk Limited | Improvements in and relating to security documents |
| DE102015009786A1 (en) | 2015-07-27 | 2017-02-02 | Giesecke & Devrient Gmbh | Embossing tool for producing a security element with an optically variable structure |
| FR3130194B1 (en) * | 2021-12-13 | 2023-12-08 | Oberthur Fiduciaire Sas | Security element for a secure document and secure document provided with it |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4033059A (en) * | 1972-07-06 | 1977-07-05 | American Bank Note Company | Documents of value including intaglio printed transitory images |
| EP1393925A1 (en) * | 2002-09-02 | 2004-03-03 | Kba-Giori S.A. | Smooth cut printing plate |
| EP1580020A1 (en) * | 2004-03-24 | 2005-09-28 | Kba-Giori S.A. | Intaglio printing plate |
| EP1829709A2 (en) * | 2004-12-02 | 2007-09-05 | Milimarex Limited | Printed product |
| FR2942811A1 (en) * | 2009-03-04 | 2010-09-10 | Oberthur Technologies | SECURITY ELEMENT FOR DOCUMENT-VALUE. |
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| CH650732A5 (en) | 1981-03-03 | 1985-08-15 | Orell Fuessli Graph Betr Ag | LEVEL CARD MADE OF THERMOPLASTIC PLASTIC WITH VISUALLY PERCEPTABLE SAFETY LABELS AND METHOD FOR THE PRODUCTION THEREOF. |
| US5105306A (en) | 1989-01-18 | 1992-04-14 | Ohala John J | Visual effect created by an array of reflective facets with controlled slopes |
| DE19541064A1 (en) | 1995-11-03 | 1997-05-07 | Giesecke & Devrient Gmbh | Data carrier with an optically variable element |
| DE19624131A1 (en) | 1996-06-17 | 1997-12-18 | Giesecke & Devrient Gmbh | Process for the production of embossing plates |
| DE19845552A1 (en) | 1998-10-02 | 2000-04-06 | Giesecke & Devrient Gmbh | Disk |
| US6800357B2 (en) | 2002-06-14 | 2004-10-05 | Kimberly-Clark Worldwide, Inc. | Multilens star box and method for making same |
| GB0400984D0 (en) * | 2004-01-16 | 2004-02-18 | Rue De Int Ltd | Security document with threads |
| DE102006050290A1 (en) | 2006-10-23 | 2008-04-30 | Giesecke & Devrient Gmbh | Security element for product safety of data carrier, particularly bank note, has optical variable structure, which has embossed structure and is combined with coating contrastive to surface of data carrier |
-
2011
- 2011-03-30 FR FR1152648A patent/FR2973398B1/en active Active
- 2011-05-06 CN CN201110116656.6A patent/CN102729673B/en active Active
-
2012
- 2012-03-28 BR BR112013024902-1A patent/BR112013024902B1/en active IP Right Grant
- 2012-03-28 PL PL12713078.9T patent/PL2691573T3/en unknown
- 2012-03-28 RU RU2013148138/05A patent/RU2586130C2/en active
- 2012-03-28 AU AU2012234225A patent/AU2012234225B2/en not_active Ceased
- 2012-03-28 EP EP12713078.9A patent/EP2691573B1/en active Active
- 2012-03-28 KR KR1020137028806A patent/KR101899528B1/en active IP Right Grant
- 2012-03-28 WO PCT/EP2012/055565 patent/WO2012130907A1/en unknown
- 2012-03-28 CA CA2828398A patent/CA2828398C/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4033059A (en) * | 1972-07-06 | 1977-07-05 | American Bank Note Company | Documents of value including intaglio printed transitory images |
| EP1393925A1 (en) * | 2002-09-02 | 2004-03-03 | Kba-Giori S.A. | Smooth cut printing plate |
| EP1580020A1 (en) * | 2004-03-24 | 2005-09-28 | Kba-Giori S.A. | Intaglio printing plate |
| EP1829709A2 (en) * | 2004-12-02 | 2007-09-05 | Milimarex Limited | Printed product |
| FR2942811A1 (en) * | 2009-03-04 | 2010-09-10 | Oberthur Technologies | SECURITY ELEMENT FOR DOCUMENT-VALUE. |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110539572A (en) * | 2018-05-28 | 2019-12-06 | 保定钞票纸业有限公司 | Anti-counterfeiting safety belt and anti-counterfeiting paper with machine-readable performance and/or machine-readable coding function |
| CN110539572B (en) * | 2018-05-28 | 2021-07-30 | 保定钞票纸业有限公司 | Anti-counterfeiting safety belt and anti-counterfeiting paper with machine-readable performance and/or machine-readable coding function |
| CN112888573A (en) * | 2018-10-16 | 2021-06-01 | 捷德货币技术有限责任公司 | Method and device for producing security paper with windowed security thread |
| CN112888573B (en) * | 2018-10-16 | 2022-05-31 | 捷德货币技术有限责任公司 | Method and device for producing security paper with windowed security thread |
Also Published As
| Publication number | Publication date |
|---|---|
| AU2012234225B2 (en) | 2016-09-01 |
| FR2973398A1 (en) | 2012-10-05 |
| AU2012234225A1 (en) | 2013-09-19 |
| FR2973398B1 (en) | 2013-04-12 |
| WO2012130907A1 (en) | 2012-10-04 |
| PL2691573T3 (en) | 2016-12-30 |
| BR112013024902B1 (en) | 2021-04-20 |
| KR101899528B1 (en) | 2018-10-31 |
| KR20140026446A (en) | 2014-03-05 |
| CA2828398A1 (en) | 2012-10-04 |
| EP2691573B1 (en) | 2016-05-04 |
| RU2586130C2 (en) | 2016-06-10 |
| CA2828398C (en) | 2019-05-14 |
| EP2691573A1 (en) | 2014-02-05 |
| RU2013148138A (en) | 2015-05-10 |
| CN102729673B (en) | 2015-06-17 |
| BR112013024902A2 (en) | 2016-12-20 |
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