EP0516790A1 - Magnetischer, metallischer sicherheitsfaden mit negativschrift. - Google Patents
Magnetischer, metallischer sicherheitsfaden mit negativschrift.Info
- Publication number
- EP0516790A1 EP0516790A1 EP92901408A EP92901408A EP0516790A1 EP 0516790 A1 EP0516790 A1 EP 0516790A1 EP 92901408 A EP92901408 A EP 92901408A EP 92901408 A EP92901408 A EP 92901408A EP 0516790 A1 EP0516790 A1 EP 0516790A1
- Authority
- EP
- European Patent Office
- Prior art keywords
- printing ink
- security document
- characters
- machine
- substance
- 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.)
- Granted
Links
- 239000000126 substance Substances 0.000 claims abstract description 23
- 238000012360 testing method Methods 0.000 claims abstract description 10
- 238000004519 manufacturing process Methods 0.000 claims abstract description 8
- 239000000976 ink Substances 0.000 claims description 49
- 238000000034 method Methods 0.000 claims description 38
- 229910052751 metal Inorganic materials 0.000 claims description 32
- 239000002184 metal Substances 0.000 claims description 32
- 238000000576 coating method Methods 0.000 claims description 15
- 239000011248 coating agent Substances 0.000 claims description 14
- 239000000049 pigment Substances 0.000 claims description 9
- 239000003973 paint Substances 0.000 claims description 7
- 239000004020 conductor Substances 0.000 claims description 5
- 239000000463 material Substances 0.000 claims description 5
- 239000000839 emulsion Substances 0.000 claims description 4
- 239000004922 lacquer Substances 0.000 claims description 4
- 239000002245 particle Substances 0.000 claims description 4
- 239000004071 soot Substances 0.000 claims description 4
- 239000000654 additive Substances 0.000 claims description 3
- 239000003086 colorant Substances 0.000 claims description 3
- 238000010894 electron beam technology Methods 0.000 claims description 2
- 239000000696 magnetic material Substances 0.000 claims description 2
- 230000001681 protective effect Effects 0.000 claims description 2
- 239000002904 solvent Substances 0.000 claims description 2
- 230000000694 effects Effects 0.000 claims 1
- 239000004744 fabric Substances 0.000 claims 1
- 238000010438 heat treatment Methods 0.000 claims 1
- 239000003094 microcapsule Substances 0.000 claims 1
- 230000000007 visual effect Effects 0.000 abstract description 5
- 239000010410 layer Substances 0.000 description 35
- 239000012876 carrier material Substances 0.000 description 9
- 238000001465 metallisation Methods 0.000 description 9
- 239000002985 plastic film Substances 0.000 description 5
- 239000004604 Blowing Agent Substances 0.000 description 3
- 229910052782 aluminium Inorganic materials 0.000 description 3
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 3
- 238000004020 luminiscence type Methods 0.000 description 3
- 229920003023 plastic Polymers 0.000 description 3
- 229920006255 plastic film Polymers 0.000 description 3
- 230000001960 triggered effect Effects 0.000 description 3
- 229910000906 Bronze Inorganic materials 0.000 description 2
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 description 2
- 230000003213 activating effect Effects 0.000 description 2
- 230000004913 activation Effects 0.000 description 2
- 239000010974 bronze Substances 0.000 description 2
- KUNSUQLRTQLHQQ-UHFFFAOYSA-N copper tin Chemical compound [Cu].[Sn] KUNSUQLRTQLHQQ-UHFFFAOYSA-N 0.000 description 2
- 238000011161 development Methods 0.000 description 2
- 230000018109 developmental process Effects 0.000 description 2
- 239000006260 foam Substances 0.000 description 2
- 230000005389 magnetism Effects 0.000 description 2
- 238000005259 measurement Methods 0.000 description 2
- 230000003287 optical effect Effects 0.000 description 2
- 229910052709 silver Inorganic materials 0.000 description 2
- 239000004332 silver Substances 0.000 description 2
- 239000004156 Azodicarbonamide Substances 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 230000002378 acidificating effect Effects 0.000 description 1
- 239000003513 alkali Substances 0.000 description 1
- XOZUGNYVDXMRKW-AATRIKPKSA-N azodicarbonamide Chemical compound NC(=O)\N=N\C(N)=O XOZUGNYVDXMRKW-AATRIKPKSA-N 0.000 description 1
- 235000019399 azodicarbonamide Nutrition 0.000 description 1
- 230000001680 brushing effect Effects 0.000 description 1
- 238000004040 coloring Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000005187 foaming Methods 0.000 description 1
- 230000005415 magnetization Effects 0.000 description 1
- 239000011159 matrix material Substances 0.000 description 1
- 230000035699 permeability Effects 0.000 description 1
- 230000000704 physical effect Effects 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
- 239000011241 protective layer Substances 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
- 238000002604 ultrasonography Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- 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
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S283/00—Printed matter
- Y10S283/901—Concealed data
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S428/00—Stock material or miscellaneous articles
- Y10S428/914—Transfer or decalcomania
- Y10S428/915—Fraud or tamper detecting
Definitions
- the invention relates to a security document, in particular a bank note, identity card or the like, with a security element which is provided with characters, patterns etc. which can be read at least visually in transmitted light and which is electrically conductive and has additional substances for machine testing and a Method for producing such a security element.
- a security thread with several security features.
- this document describes the combination of a magnetic authenticity feature with another physical feature, such as electrical conductivity or luminescence.
- An important selection criterion for the security features to be combined is that these features cannot easily be recognized and imitated by a forger. This requirement naturally increases counterfeit protection.
- it also means that average persons who handle such security documents are also not able to recognize these security features and that security documents that are equipped with such a thread cannot be checked for authenticity without appropriate mechanical aids.
- EP-OS 0 330 733 therefore proposes a security element which can be checked both visually and by machine.
- a translucent plastic film is coated with metal and this coating is provided with cutouts in the form of characters or patterns.
- the security thread in the areas congruent with the recesses coloring and / or lucescent substances, by means of which the signs or patterns differ in color contrasting from the opaque metal coating under suitable lighting conditions.
- a special method is used to produce the recesses, the so-called negative writing.
- a printed image corresponding to the later cutouts is printed and only then is the metal coating applied. Printing inks or lacquers are used for the application of the printed image, which can then be chemically dissolved again under the metal coating, so that recesses are formed in the metal layer at the locations of the printed image, since this is also removed.
- the security thread described in EP-OS 0 330 733 already meets a very high security standard.
- the electrical conductivity can be checked mechanically by means of the continuous metallic coating
- the negative writing serves as a visual authenticity feature that can be easily recognized by the viewer.
- the thread has an additional feature which is not readily recognizable by the viewer, namely the luminescence in the area of the negative writing, which can also be checked by machine.
- a possible test device must have an optical sensor in addition to a conductivity sensor. Because of the necessary light source, lens systems, filters etc., optical sensors are relatively complex and voluminous. The test device is thus also correspondingly complex and large.
- the invention is based on the object of providing a security element for security documents with at least two machine-checkable security features. paint to create, which avoids the above-mentioned disadvantages and yet combines the advantages of visual and mechanical verifiability.
- the security element according to the invention advantageously combines the positive aspects of the security elements which have become known in the prior art, the quick and simple visual verifiability on the one hand and the possibility of mechanical testing which is not readily recognizable from the outside on the other hand.
- the negative writing which is embedded in a reflective environment, can be easily recognized by the human eye and can be easily checked for authenticity by the viewer.
- the metallic reflective environment of the negative writing ensures that the security light does not disturb the overall impression of the data carrier or security document in the incident light, but can be recognized very strikingly in the transmitted light.
- a plastic thread is both coated with metal and printed with magnetic ink, the magnetic and metallic areas viewed in the running direction of the thread. B. are arranged alternately on the thread.
- the metallic and magnetic areas can optionally also be applied in the longitudinal direction or provided stacked one above the other. In all cases, the metallization has a negative writing, as is known from EP-OS 0 330 733.
- the machine-testable magnetic paint is present as a full-surface coating beneath the metallization, which is only interrupted in the area of the negative writing which is introduced by the method according to the invention.
- the method according to the invention is particularly well suited for a full-surface magnetic layer structure combined with electrically conductive layers.
- the method according to the invention uses a heat-softenable or vaporizable color to apply the negative print image instead of the chemically soluble colors.
- the method according to the invention offers the advantage that both the magnetic ink and the metallization can be applied over the entire surface without taking into account the negative print image underneath. As a result, the method is very efficient and therefore also inexpensive.
- 1 shows a banknote with an embedded security thread, 2 supervision of the security thread in an embodiment according to the invention
- FIG. 1 shows a security 1 with an embedded security element 2, which is designed as a so-called window security thread.
- This embodiment ensures that the element is clearly visible both in reflected and transmitted light, at least in some areas.
- the security thread is virtually woven into the paper mass, so that it comes directly to the document surface at regular intervals, which is indicated by the hatched boxes.
- FIG. 2 shows the security element 2, consisting of a transparent plastic film, which, viewed in the running direction, is alternately provided with metallic and magnetic regions 3, 4.
- the metallization 3 has cutouts 5, the so-called negative writing, in the form of any characters, numbers or patterns, etc., in which the transparent carrier material underneath is visible.
- the metallic areas 3 are separated by bars of mostly black printed magnetic paint 4.
- Such a thread can be produced in various ways.
- a plastic film can be completely coated with metal and then provided with a negative writing in accordance with one of the processes known from EP-OS 0 330 733.
- the text is repeatedly inserted in a parallel arrangement of rows and columns, bars of magnetic paint are applied over this film parallel to the columns at appropriate intervals, so that the negative writing appears completely between these bars at least once.
- the web is cut into threads parallel to the rows, as is known from the register, for example from EP-OS 0 381 112.
- the text can be inserted in a parallel column arrangement in such a way that it is offset by half the line spacing in adjacent columns, as shown in FIG. 3.
- the bars made of magnetic ink 4 can be printed parallel to the lines 3, as can also be seen in FIG. 3. In this case, it must be ensured that the magnetic strips are arranged laterally in register with the negative writing.
- the plastic film which is otherwise prepared analogously to the method described above, is cut into threads with a width of approximately 1.2 mm, the approximately 0.8 mm wide metallization 3, which shows the visible negative writing 5 carries, is framed symmetrically by about 0.2 mm wide magnetic strips 4.
- this security thread 2 does not differ from the known security threads. Because only the transparent writing 5 can be seen in its metallic surroundings 3. However, the differences become evident when considering the layer structure of the thread 2.
- FIG. 5 and 6 show the section AB of the preferred embodiment of the security element 2 according to the invention shown in FIG. 4 before and after the introduction of the negative writing 5.
- a transparent plastic film 10 serves as the carrier material . This is first printed with an activatable printing ink 13 in the area of the later negative writing. Then the film is metallic 11, z. B. with aluminum, vaporized, over this
- a magnetic printing ink 4 is also provided over the entire surface.
- the outermost layer forms a further vacuum-deposited metallization 3.
- the carrier film 10 has a thickness of approximately 10-30 ⁇ m
- the activatable printing ink 13 moves between 0.5 and 2 ⁇ m
- each of the metallizations is only approx. 1/100 ⁇ m thick
- the magnetic paint has a layer thickness of 1 - 5 ⁇ m.
- the inner metal coating ensures that the security thread, due to the transparency of the carrier material, offers the same external appearance regardless of the side. This is necessary to follow the thread to be able to check the embedding in the document in the same way.
- cutouts are formed in the three layers 11, 4 and 3 lying above it, corresponding to the printing ink, and thus form the negative writing 5.
- the thin metal layer and the cutouts can be protected before cutting the Web a transparent lacquer layer 20 of about 10 microns thick are sprayed.
- Suitable activatable printing inks are, for. B. wax-containing emulsions, similar to those used in transfer ribbons. When heated, these emulsions soften and thereby reduce the adhesion to the carrier film, so that in these poorly adhering areas, supported by mechanical treatment, such as. B.
- the printing inks for applying the negative image can, however, also contain foaming additives, as are customary in the production of foams.
- foaming additives as are customary in the production of foams.
- These blowing agents split off gas under the influence of heat and produce foam structures in a polymer matrix. The decomposition process takes place irreversibly and within a defined temperature interval.
- blowing agents with an activation temperature around 200 * C such as. B. Azodicarbonamide.
- the gas development and the associated increase in volume reduce the adhesion to the carrier film.
- the ones above them bulge Layers corresponding to the increase in volume of the printing ink to the outside and thus offer a good point of attack for the mechanically acting treatment methods, so that the negative writing can be worked out cleanly.
- the blowing agents can also be added to the printable ink in microencapsulated form.
- a simplification in the structure of the layer sequence shown in FIG. 3 results if a solvent for the metal layers is additionally added to the activatable printing inks described above. It is sufficient if the color is slightly acidic or alkaline, because in practice it is only vapor-deposited aluminum. In this way, the first metal coating can be applied directly to the carrier film and only in the following the printed image, as it will appear later as a negative image, is printed, with the result that the layers can be removed even more easily. Because here the detaching printing ink acts practically from the center in two opposite directions, which increases the effectiveness of the detachment of the layers before the mechanical treatment. Acid or alkali residues in the thread are not to be feared, since the negative writing is washed with water after removal.
- the activation of the printing ink producing the negative writing can of course also be triggered by other physical effects, such as laser beam, electron beam, pressure, cold, etc.
- the method according to the invention can also be used expediently if a print image is to be carried out with a color layer instead of a metallic layer, which itself cannot be printed, but rather, B. only by doctor blade or other full-surface coatings is to be brought. In this case, a negative print image is printed under the color and this is removed according to the invention.
- Fig. 7 shows a variant of the structure of the in Fig. 4 in
- Supervision shown security elements 2 in which to generate the negative writing in addition to the above.
- activatable printing inks also the chemically releasable printing inks known from the prior art can be used.
- the carrier material 10 is printed in a multicolor printing machine with metallic strips 40 and congruently with the magnetic ink 4.
- the activatable printing ink 13 which generates the negative writing is introduced into the gap between the strips in a third printing unit.
- the carrier material prepared in this way receives a full-surface metallic coating 3, which is then removed again in the area of the negative writing by activating the printing ink 13.
- the thread can also be provided with a protective, transparent lacquer layer.
- a metal pigment-containing printing ink is used for printing the metallic strips 40, whereas the outer metal coating preferably consists of vacuum-evaporated aluminum.
- FIG. 8 shows a similar thread structure, but in contrast to the previously described methods, it is possible to dispense with the use of an activatable printing ink in the production thereof.
- the carrier material 10 is first printed with metallic strips 40 and coincidentally with magnetic ink 4.
- a printing ink containing metal pigment such as e.g. B. silver bronze, printed such that they have recesses in the form of negative signs 5 has.
- 40, 30 printing pigments containing metal pigment or imitation metal colors are used for both metallizations.
- Such printing inks can of course also be used advantageously in the other examples described.
- the electrical conductivity is determined by the properties of the metallic reflecting layers, in particular the visually visible layers 3.
- the conductivity is generated or at least carried along by appropriate admixing of the magnetic layer with electrically conductive material.
- the reference number 25 in FIG. 8 indicates such an admixture, which may consist of soot particles, for example.
- the feature of electrical conductivity can also be used as an authenticity feature if the layer to be checked has defects.
- the carrier material is provided with a partially permeable, electrically conductive layer, such as a wafer-thin vapor-deposited or sputtered metal or oxide layer.
- a partially permeable, electrically conductive layer such as a wafer-thin vapor-deposited or sputtered metal or oxide layer.
- This layer primarily carries the electrical conductivity.
- any other machine-testable material can of course also be used.
Landscapes
- Credit Cards Or The Like (AREA)
- Printing Methods (AREA)
- Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)
- Pens And Brushes (AREA)
- Laminated Bodies (AREA)
- Adornments (AREA)
- Soft Magnetic Materials (AREA)
- Burglar Alarm Systems (AREA)
- Manufacture And Refinement Of Metals (AREA)
- Processing Of Solid Wastes (AREA)
- Paints Or Removers (AREA)
- Adhesives Or Adhesive Processes (AREA)
- Paper (AREA)
- Thin Magnetic Films (AREA)
- Polymerisation Methods In General (AREA)
- Hard Magnetic Materials (AREA)
Description
Claims
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE4041025A DE4041025C2 (de) | 1990-12-20 | 1990-12-20 | Magnetischer, metallischer Sicherheitsfaden mit Negativschrift |
DE4041025 | 1990-12-20 | ||
PCT/EP1991/002437 WO1992011142A1 (de) | 1990-12-20 | 1991-12-18 | Magnetischer, metallischer sicherheitsfaden mit negativschrift |
Publications (2)
Publication Number | Publication Date |
---|---|
EP0516790A1 true EP0516790A1 (de) | 1992-12-09 |
EP0516790B1 EP0516790B1 (de) | 1996-10-09 |
Family
ID=6420932
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP92901408A Expired - Lifetime EP0516790B1 (de) | 1990-12-20 | 1991-12-18 | Magnetischer, metallischer sicherheitsfaden mit negativschrift |
Country Status (14)
Country | Link |
---|---|
US (3) | US5354099A (de) |
EP (1) | EP0516790B1 (de) |
KR (1) | KR100189654B1 (de) |
AT (1) | ATE143871T1 (de) |
BR (1) | BR9106119A (de) |
CA (1) | CA2076532C (de) |
DE (2) | DE4041025C2 (de) |
DK (1) | DK0516790T3 (de) |
ES (1) | ES2092090T3 (de) |
FI (1) | FI102879B (de) |
GR (1) | GR3021431T3 (de) |
NO (1) | NO315552B1 (de) |
PL (2) | PL168961B1 (de) |
WO (1) | WO1992011142A1 (de) |
Cited By (26)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0748896A1 (de) * | 1995-06-09 | 1996-12-18 | Giesecke & Devrient GmbH | Sicherheitsdokument und Verfahren zu seiner Herstellung |
WO1998025236A1 (de) | 1996-12-06 | 1998-06-11 | Giesecke & Devrient Gmbh | Sicherheitselement |
WO2003061980A1 (en) | 2002-01-25 | 2003-07-31 | De La Rue International Limited | Improvements in methods of manufacturing substrates |
WO2005075215A2 (de) | 2004-02-05 | 2005-08-18 | Hueck Folien Ges.M.B.H. | Sicherheitselement mit farbigem und/oder lumineszierendem und/oder opakem druck |
DE102007055112A1 (de) | 2007-01-05 | 2008-07-10 | Giesecke & Devrient Gmbh | Verfahren zur Herstellung von Sicherheitsfolien |
WO2009027771A1 (en) | 2007-08-28 | 2009-03-05 | Fabriano Securities S.R.L. | Security element particularly for banknotes, security cards and the like |
WO2009090676A1 (en) | 2008-01-15 | 2009-07-23 | Fabriano Securities S.R.L. | Security element particularly for banknotes, security cards and the like, having anti-counterfeiting features |
DE102009010770A1 (de) | 2008-02-27 | 2009-09-10 | De La Rue International Ltd. | Verbessertes Verfahren zur Herstellung einer optisch variablen Sicherheitsvorrichtung |
US7728931B2 (en) | 2004-04-30 | 2010-06-01 | Giesecke & Devrient Gmbh | Security element and method for producing same |
EP2269837A1 (de) | 2004-08-12 | 2011-01-05 | Giesecke&Devrient | Sicherheitselement und Verfahren zu seiner Herstellung |
WO2011004190A2 (en) | 2009-07-07 | 2011-01-13 | De La Rue International Limited | Method of forming a photonic crystal material |
WO2011051682A1 (en) | 2009-10-30 | 2011-05-05 | De La Rue International Limited | Improvements in security devices |
WO2011061495A1 (en) | 2009-11-19 | 2011-05-26 | De La Rue International Limited | Improvements in security devices |
EP2463438A1 (de) | 2005-09-30 | 2012-06-13 | De La Rue International Limited | Sicherheitsvorrichtung für Sicherheitssubstrate |
WO2012153106A1 (en) | 2011-05-09 | 2012-11-15 | De La Rue International Limited | Security device |
WO2013017865A1 (en) | 2011-08-02 | 2013-02-07 | De La Rue International Limited | Improvements in security devices |
EP2631085A1 (de) | 2004-04-30 | 2013-08-28 | De La Rue International Limited | Mikrolinsenanordnungen und Mikrobilderanordnungen auf transparenten Sicherheitssubstraten |
US8883273B2 (en) | 2006-08-10 | 2014-11-11 | De La Rue International Limited | Photonic crystal security device |
US8927072B2 (en) | 2006-08-10 | 2015-01-06 | De La Rue International Limited | Photonic crystal security device |
US8960544B2 (en) | 2008-02-19 | 2015-02-24 | Fedrigoni S.P.A. | Sensor for reading banknotes, security papers and the like, containing at least one security element |
DE102015007233A1 (de) | 2015-06-05 | 2016-12-08 | Giesecke & Devrient Gmbh | Verfahren zum Herstellen eines Sicherheitselements, daraus erhältliches Sicherheitselement, Sicherheitspapier und Wertdokument |
DE102015007238A1 (de) | 2015-06-05 | 2016-12-08 | Giesecke & Devrient Gmbh | Verfahren zum Herstellen einer optoelektronischen Vorrichtung und daraus erhältliche optoelektronische Vorrichtung |
EP3738785A1 (de) | 2019-05-14 | 2020-11-18 | Hueck Folien Gesellschaft m.b.H. | Sicherheitselement mit maschinell lesbaren merkmalen |
WO2021023395A1 (de) | 2019-08-02 | 2021-02-11 | Giesecke+Devrient Currency Technology Gmbh | Verfahren zum herstellen von effektpigmenten |
WO2021023394A1 (de) | 2019-08-02 | 2021-02-11 | Giesecke+Devrient Currency Technology Gmbh | Verfahren zum herstellen einer elektronischen vorrichtung |
WO2022161737A1 (de) | 2021-02-01 | 2022-08-04 | Giesecke+Devrient Currency Technology Gmbh | Maskenbelichtungsverfahren, transparente, leitfähige metallisierung und pigment |
Families Citing this family (90)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE4041025C2 (de) * | 1990-12-20 | 2003-04-17 | Gao Ges Automation Org | Magnetischer, metallischer Sicherheitsfaden mit Negativschrift |
US5583631A (en) * | 1993-02-11 | 1996-12-10 | Mantegazza Antonio Arti Grafiche S.R.L. | Anticounterfeit security device . . . including two security elements |
IT1263970B (it) * | 1993-02-11 | 1996-09-05 | Mantegazza A Arti Grafici | Dispositivo di sicurezza antifalsificazione per documenti in genere |
US5261518A (en) * | 1993-03-11 | 1993-11-16 | Brandt, Inc. | Combined conductivity and magnetic currency validator |
GB2282345B (en) † | 1993-10-02 | 1997-06-04 | Graham Athey | Signature filaments and security papers |
DE4344553A1 (de) * | 1993-12-24 | 1995-06-29 | Giesecke & Devrient Gmbh | Sicherheitspapier mit einem faden- oder bandförmigen Sicherheitselement sowie Verfahren zur Herstellung desselben |
US5486022A (en) * | 1994-04-04 | 1996-01-23 | Crane & Co., Inc. | Security threads having at least two security detection features and security papers employing same |
DE9414959U1 (de) * | 1994-09-15 | 1994-11-10 | Schmidt, Ernst Ulrich, 33106 Paderborn | Druckvorlage |
US5614824A (en) * | 1995-05-15 | 1997-03-25 | Crane & Co., Inc. | Harmonic-based verifier device for a magnetic security thread having linear and non-linear ferromagnetic characteristics |
IT1275558B (it) * | 1995-07-14 | 1997-08-07 | Mantegazza A Arti Grafici | Foglio di sicurezza in particolare del tipo incorporante un elemento conduttore dell'elettricita' |
DE19529171A1 (de) * | 1995-08-08 | 1997-02-13 | Giesecke & Devrient Gmbh | Transferband |
DE19548528A1 (de) * | 1995-12-22 | 1997-06-26 | Giesecke & Devrient Gmbh | Sicherheitsdokument mit einem Sicherheitselement und Verfahren zu dessen Herstellung |
DE19611383A1 (de) * | 1996-03-22 | 1997-09-25 | Giesecke & Devrient Gmbh | Datenträger mit optisch variablem Element |
GB2319215A (en) * | 1996-11-07 | 1998-05-20 | Bank Of England The Governor A | Security thread with magnetic patches and visually-readable characters in parallel |
US5961152A (en) * | 1997-05-29 | 1999-10-05 | The Standard Register Company | Security paper having an embedded and deformed security thread and a process for making the security paper |
US5944927A (en) * | 1997-05-29 | 1999-08-31 | The Standard Register Company | Security paper having an embedded security thread and a process for making the security paper |
DE19731968A1 (de) * | 1997-07-24 | 1999-01-28 | Giesecke & Devrient Gmbh | Sicherheitsdokument |
IT1296098B1 (it) * | 1997-11-11 | 1999-06-09 | Mantegazza Walter | Filo di sicurezza con informazioni ottiche e magnetiche inseribile in documenti in genere |
US6930606B2 (en) * | 1997-12-02 | 2005-08-16 | Crane & Co., Inc. | Security device having multiple security detection features |
UA52804C2 (uk) | 1997-12-02 | 2003-01-15 | Текнікал Графікс Сек'Юріті Продактс, Ллс | Магнітний/металевий захисний пристрій (варіанти), спосіб його виготовлення (варіанти), спосіб встановлення його автентичності і металевий захисний пристрій |
US6549131B1 (en) | 1999-10-07 | 2003-04-15 | Crane & Co., Inc. | Security device with foil camouflaged magnetic regions and methods of making same |
EP1310907B1 (de) * | 1997-12-02 | 2005-04-20 | Technical Graphics Security Products, LLC | Sicherheitsvorrichtung mit mehreren Sicherheitsmerkmalen |
DE19819571A1 (de) * | 1998-04-30 | 1999-11-04 | Giesecke & Devrient Gmbh | Wertdokument mit Sicherheitselement |
AU5380599A (en) * | 1998-08-28 | 2000-03-21 | Governor And Company Of The Bank Of England, The | Improvements in and relating to sheet material inspection apparatus and methods |
DE19907697A1 (de) * | 1999-02-23 | 2000-08-24 | Giesecke & Devrient Gmbh | Wertdokument |
DE19928060A1 (de) * | 1999-06-15 | 2000-12-21 | Whd Elektron Prueftech Gmbh | Optisch variables Sicherheitsmerkmal und Verfahren zu seiner Herstellung |
FI116086B (fi) * | 2000-06-08 | 2005-09-15 | Avantone Oy | Varmistusmerkitty paperi- tai kartonkituote ja varmistusmerkitty pakkaus |
US6805926B2 (en) * | 2001-02-23 | 2004-10-19 | Technical Graphics Security Products, Llc | Security label having security element and method of making same |
DE10111848A1 (de) * | 2001-03-01 | 2002-09-12 | Whd Elektron Prueftech Gmbh | Sicherheitsmerkmale |
DE10111851B4 (de) | 2001-03-01 | 2007-10-25 | WHD elektronische Prüftechnik GmbH | Sicherheitsmerkmale |
DE10131153A1 (de) | 2001-06-28 | 2003-01-16 | Giesecke & Devrient Gmbh | Sicherheitselement |
ITMI20011914A1 (it) * | 2001-09-13 | 2003-03-13 | Elmiva S A S Di Walter Mantega | Procedimento per la realizzazione di documenti carte valori banconotee simili con elementi di sicurezza nonche' documento carta valori banc |
DE10226114A1 (de) * | 2001-12-21 | 2003-07-03 | Giesecke & Devrient Gmbh | Sicherheitselement für Sicherheitspapiere und Wertdokumente |
EP1334844B2 (de) | 2002-02-08 | 2010-07-14 | Fabriano Securities S.R.L. | Sicherheitsvorrichtung, vorzugsweise, ein Sicherheitsfaden, bestehend aus visuell lesbaren Zeichen sowie magnetischer Eigenschaften, und Verfahren zu ihrer Herstellung |
DE10207622A1 (de) * | 2002-02-22 | 2003-09-04 | Giesecke & Devrient Gmbh | Sicherheitsdokument und Sicherheitselement für ein Sicherheitsdokument |
GB0209564D0 (en) * | 2002-04-25 | 2002-06-05 | Rue De Int Ltd | Improvements in substrates |
ITMI20021575A1 (it) † | 2002-07-17 | 2004-01-19 | Elmiva S A S Di Walter Mantega | Elemento di sicurezza per documenti banconote carte di sicurezza e simili |
UA80720C2 (en) * | 2002-08-28 | 2007-10-25 | Crane & Co Inc | Durable security devices and security articles employing such devices |
GB0227455D0 (en) * | 2002-11-26 | 2002-12-31 | Arjo Wiggins Ltd | Verification system for magnetically-written data and images |
DE10255639A1 (de) * | 2002-11-28 | 2004-06-17 | Giesecke & Devrient Gmbh | Sicherheitselement und Verfahren zur Herstellung desselben |
GB0300599D0 (en) * | 2003-01-10 | 2003-02-12 | Rue De Int Ltd | Magnetic threads |
KR20060081657A (ko) * | 2003-06-10 | 2006-07-13 | 크레인 앤드 캄파니 인코퍼레이티드 | 보안 장치 |
AT500908A1 (de) * | 2003-06-17 | 2006-04-15 | Hueck Folien Gmbh | Sicherheitselement mit magnetischer codierung, verfahren und vorrichtung zu dessen herstellung und dessen verwendung |
US7243951B2 (en) * | 2003-08-19 | 2007-07-17 | Technical Graphics, Inc. | Durable security devices and security articles employing such devices |
AT501320B1 (de) | 2003-09-17 | 2008-10-15 | Hueck Folien Gmbh | Passives aktivierbares sicherheitsmerkmal |
US7331597B2 (en) * | 2003-09-23 | 2008-02-19 | Autoliv Asp, Inc. | Overhead passenger airbag |
AT501566B1 (de) * | 2003-12-29 | 2008-06-15 | Hueck Folien Gmbh | Sicherheitselement mit mehreren funktionellen merkmalen |
DE102004014778A1 (de) | 2004-03-26 | 2005-10-13 | Leonard Kurz Gmbh & Co. Kg | Sicherheits- und/oder Wertdokument |
GB0409736D0 (en) * | 2004-04-30 | 2004-06-09 | Rue De Int Ltd | Improvements in substrates incorporating security device |
US8113695B2 (en) * | 2005-02-04 | 2012-02-14 | Adac Plastics, Inc. | Trim component with concealed indicium |
EP1698748B1 (de) | 2005-03-01 | 2009-04-01 | Sorbello René | Gitterwandgestell |
EP1714795A1 (de) | 2005-04-20 | 2006-10-25 | Hueck Folien Ges.m.b.H | Sicherheitselement mit räumlich aufgelöster magnetischer Codierung, Verfahren und Vorrichtung zu dessen Herstellung und dessen Verwendung |
EP1746208A1 (de) * | 2005-07-19 | 2007-01-24 | Hueck Folien GmbH & Co. KG | Verfahren zur Herstellung eines partiell metallisierten Trägersubstrats |
DE102006023866A1 (de) | 2006-05-19 | 2007-11-22 | Giesecke & Devrient Gmbh | Sicherheitselement |
FR2901812B1 (fr) * | 2006-06-06 | 2008-12-05 | Arjowiggins Security Soc Par A | Element de securite comprenant un motif discernable |
US7829162B2 (en) | 2006-08-29 | 2010-11-09 | international imagining materials, inc | Thermal transfer ribbon |
DE102006043021A1 (de) | 2006-09-13 | 2008-03-27 | Giesecke & Devrient Gmbh | Datenträger mit Transponder |
DE102006055169A1 (de) * | 2006-11-22 | 2008-05-29 | Giesecke & Devrient Gmbh | Sicherheitselement für Wertdokumente |
GB0720550D0 (en) | 2007-10-19 | 2007-11-28 | Rue De Int Ltd | Photonic crystal security device multiple optical effects |
GB2456500B (en) * | 2007-10-23 | 2011-12-28 | Rue De Int Ltd | Improvements in security elements |
DE102007052477B4 (de) | 2007-11-02 | 2010-02-25 | Klöckner Pentaplast GmbH & Co. KG | Verfahren zur Herstellung eines Sicherheitsmediums und Sicherheitsmedium |
DE102008008685A1 (de) | 2008-02-12 | 2009-08-13 | Giesecke & Devrient Gmbh | Sicherheitselement und Verfahren zu seiner Herstellung |
DE102008030409A1 (de) † | 2008-06-27 | 2009-12-31 | Giesecke & Devrient Gmbh | Sicherheitselement mit Aussparung und Verfahren zur Herstellung desselben |
DE102008032224A1 (de) | 2008-07-09 | 2010-01-14 | Giesecke & Devrient Gmbh | Sicherheitselement |
DE102008036480A1 (de) | 2008-08-05 | 2010-02-11 | Giesecke & Devrient Gmbh | Verfahren zur Herstellung von Sicherheitselementen mit gepasserten Motivschichten |
DE102008036481A1 (de) | 2008-08-05 | 2010-02-11 | Giesecke & Devrient Gmbh | Verfahren zur Herstellung von Sicherheitselementen mit zueinander gepasserten Motiven |
EP2251207B1 (de) * | 2009-05-11 | 2021-12-01 | Hueck Folien Gesellschaft m.b.H. | Verfahren zur Herstellung eines Sicherheitsmerkmals |
DE102009042022A1 (de) | 2009-09-21 | 2011-03-24 | Giesecke & Devrient Gmbh | Langgestrecktes Sicherheitselement mit maschinenlesbaren magnetischen Bereichen |
DE102009052792A1 (de) | 2009-11-11 | 2011-05-12 | Giesecke & Devrient Gmbh | Verfahren zur Herstellung eines Sicherheitselements mit gepasserten Metallisierungen und daraus erhältliches Sicherheitselement |
AR080431A1 (es) | 2010-03-03 | 2012-04-11 | Sicpa Holding Sa | Hilo o tira de seguridad que comprende particulas magneticas orientadas en tinta y procedimiento y medio para producir el mismo |
DE102010019194A1 (de) † | 2010-05-04 | 2011-11-10 | Giesecke & Devrient Gmbh | Wertdokument mit Ausnehmung |
EP2585973A2 (de) * | 2010-06-25 | 2013-05-01 | Omarco Network Solutions Limited | Erhöhung der sicherheit flexibler substrate |
CN103373100A (zh) * | 2012-04-28 | 2013-10-30 | 上海麟多祈化工科技有限公司 | 一种防伪印刷技术与印刷设备 |
CN104736346B (zh) | 2012-08-01 | 2016-11-02 | 锡克拜控股有限公司 | 光学可变安全线和条 |
CN104619915B (zh) | 2012-08-29 | 2016-11-02 | 锡克拜控股有限公司 | 光学可变安全线和条 |
DE102013005937A1 (de) * | 2013-04-05 | 2014-10-09 | Giesecke & Devrient Gmbh | Verfahren zum Herstellen eines Sicherheitselements mit Negativschrift |
FR3004471B1 (fr) | 2013-04-11 | 2015-10-23 | Arjowiggins Security | Element de securite comportant une structure de masquage contenant un melange de charges nanometriques. |
FR3004470B1 (fr) | 2013-04-11 | 2015-05-22 | Arjowiggins Security | Element de securite comportant un pigment interferentiel et une charge nanometrique. |
BR112015027623A2 (pt) | 2013-05-02 | 2017-08-22 | Sicpa Holding Sa | Processos para a produção de fios ou faixas de segurança |
GB2516829B (en) * | 2013-07-29 | 2017-03-01 | De La Rue Int Ltd | Improvements in security elements |
US10166808B2 (en) | 2013-12-11 | 2019-01-01 | Sicpa Holding Sa | Optically variable security threads and stripes |
DE102014001842A1 (de) | 2014-02-11 | 2015-08-13 | Giesecke & Devrient Gmbh | Verfahren zum Herstellen eines Sicherheitselements mit Negativschrift und daraus erhältliches Sicherheitselement |
CN105980162B (zh) | 2014-02-13 | 2017-09-22 | 锡克拜控股有限公司 | 安全线和条 |
EP2965920B1 (de) | 2014-07-09 | 2017-11-22 | Sicpa Holding Sa | Optisch variable magnetische Sicherheitsfäden und -streifen |
DE102015010744A1 (de) | 2015-08-17 | 2017-02-23 | Giesecke & Devrient Gmbh | Sicherheitselement, Verfahren zum Herstellen desselben und mit dem Sicherheitselement ausgestatteter Datenträger |
FR3044256B1 (fr) | 2015-12-01 | 2017-12-15 | Oberthur Fiduciaire Sas | Element et document de securite |
MY193049A (en) * | 2015-12-17 | 2022-09-26 | Sicpa Holding Sa | Security element formed from at least two inks applied in overlapping patterns, articles carrying the security element, and authentication methods |
CN106599966B (zh) | 2016-12-08 | 2020-04-28 | 中钞特种防伪科技有限公司 | 防伪元件及防伪产品 |
CN113272087B (zh) | 2019-01-29 | 2024-04-19 | 巴斯夫欧洲公司 | 安全元件 |
DE102020125128A1 (de) | 2020-09-25 | 2022-03-31 | Leonhard Kurz Stiftung & Co. Kg | Mehrschichtkörper und Verfahren zur Herstellung eines Mehrschichtkörpers |
Family Cites Families (28)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1127043A (en) * | 1967-01-26 | 1968-09-11 | Portals Ltd | Security papers |
DE2215628B1 (de) * | 1972-03-30 | 1973-09-20 | Ibm Deutschland Gmbh, 7000 Stuttgart | Banknote oder Wertpapier mit Me tallsicherheitsfaden oder Kreditkarte mit Sicherheitsstreifen |
GB1585533A (en) * | 1976-12-07 | 1981-03-04 | Portals Ltd | Security papers |
DE2925273C2 (de) * | 1979-06-22 | 1981-09-17 | GAO Gesellschaft für Automation und Organisation mbH, 8000 München | Wertpapier mit Sicherheitsfaden |
US4455039A (en) * | 1979-10-16 | 1984-06-19 | Coulter Systems Corporation | Encoded security document |
US4428997A (en) * | 1979-12-26 | 1984-01-31 | Polaroid Corporation | Protective coatings for documents |
DE3213315C2 (de) * | 1982-04-08 | 1986-10-09 | GAO Gesellschaft für Automation und Organisation mbH, 8000 München | Verfahren zur Herstellung einer mehrschichtigen Ausweiskarte |
DE3422911C1 (de) * | 1984-06-20 | 1985-09-05 | Leonhard Kurz GmbH & Co, 8510 Fürth | Praegefolie,insbesondere Heisspraegefolie,mit einer Magnetschicht |
DE3422910C1 (de) * | 1984-06-20 | 1985-09-05 | Leonhard Kurz GmbH & Co, 8510 Fürth | Praegefolie,insbesondere Heisspraegefolie mit einer Magnetschicht |
DE3446861A1 (de) * | 1984-12-21 | 1986-07-10 | GAO Gesellschaft für Automation und Organisation mbH, 8000 München | Sicherheitsdokument mit darin eingelagertem sicherheitsfaden und verfahren zur herstellung und echtheitspruefung des sicherheitsdokuments |
US4652015A (en) * | 1985-12-05 | 1987-03-24 | Crane Company | Security paper for currency and banknotes |
DE3638575A1 (de) * | 1986-11-12 | 1988-05-19 | Gao Ges Automation Org | Verfahren zur herstellung von identifikationskarten mit farblich abgedeckter magnetpiste |
IT1222851B (it) * | 1987-10-08 | 1990-09-12 | Mantegazza A Arti Grafici | Codice di identificazione rilevabile magneticamente per contrassegnare prodotti,documenti e simili |
MY102798A (en) * | 1987-12-04 | 1992-10-31 | Portals Ltd | Security paper for bank notes and the like |
ATE100880T1 (de) * | 1988-03-04 | 1994-02-15 | Gao Ges Automation Org | Sicherheitselement in form eines fadens oder bandes zur einbettung in sicherheitsdokumente sowie verfahren zur herstellung desselben. |
DE3906695A1 (de) * | 1988-03-04 | 1989-09-14 | Gao Ges Automation Org | Sicherheitselement in form eines fadens oder bandes zur einbettung in sicherheitsdokumente sowie verfahren zur herstellung desselben |
JP2545444B2 (ja) * | 1988-06-17 | 1996-10-16 | 共同印刷株式会社 | 磁気記録媒体及びその製造方法 |
DE3843077A1 (de) * | 1988-12-21 | 1990-06-28 | Gao Ges Automation Org | Sicherheitselement in form von faeden oder baender zur einbettung in sicherheitsdokumente sowie verfahren zur herstellung und pruefung derselben |
DE3843075C2 (de) * | 1988-12-21 | 2003-08-14 | Gao Ges Automation Org | Sicherheitsdokument mit darin eingebettetem elektrisch leitfähigen Sicherheitselement |
DE3902960C2 (de) * | 1989-02-01 | 1999-07-01 | Gao Ges Automation Org | Materialbahn, insbesondere Folienbahn als Halbzeug zur Herstellung von Sicherheitselementen in Form von Fäden und Bändern |
JP2901075B2 (ja) * | 1989-04-26 | 1999-06-02 | 共同印刷株式会社 | 磁気カード |
DE3915638B4 (de) * | 1989-05-12 | 2006-06-08 | Giesecke & Devrient Gmbh | Sicherheitsdokument mit darin eingebettetem Sicherheitselement mit visuell und maschinell prüfbaren Kennzeichen und Sicherheitselement für ein Sicherheitsdokument |
GB8912750D0 (en) * | 1989-06-02 | 1989-07-19 | Portals Ltd | Security paper |
US4941687A (en) * | 1989-11-09 | 1990-07-17 | Crane & Co. | Security paper for currency and bank notes |
GB2250474B (en) * | 1990-12-04 | 1994-04-20 | Portals Ltd | Security articles |
DE4041025C2 (de) * | 1990-12-20 | 2003-04-17 | Gao Ges Automation Org | Magnetischer, metallischer Sicherheitsfaden mit Negativschrift |
US5521618A (en) * | 1991-08-16 | 1996-05-28 | Compaq Computer Corporation | Dual element switched digital drive system for an ink jet printhead |
JP3198184B2 (ja) * | 1993-02-02 | 2001-08-13 | 株式会社ジェーシービー | 磁気ストライプ付きプラスチックカード |
-
1990
- 1990-12-20 DE DE4041025A patent/DE4041025C2/de not_active Expired - Lifetime
-
1991
- 1991-12-18 BR BR919106119A patent/BR9106119A/pt not_active IP Right Cessation
- 1991-12-18 AT AT92901408T patent/ATE143871T1/de not_active IP Right Cessation
- 1991-12-18 PL PL91295787A patent/PL168961B1/pl unknown
- 1991-12-18 PL PL91307181A patent/PL169626B1/pl unknown
- 1991-12-18 CA CA002076532A patent/CA2076532C/en not_active Expired - Lifetime
- 1991-12-18 DK DK92901408.2T patent/DK0516790T3/da active
- 1991-12-18 EP EP92901408A patent/EP0516790B1/de not_active Expired - Lifetime
- 1991-12-18 US US07/920,574 patent/US5354099A/en not_active Expired - Lifetime
- 1991-12-18 WO PCT/EP1991/002437 patent/WO1992011142A1/de active IP Right Grant
- 1991-12-18 ES ES92901408T patent/ES2092090T3/es not_active Expired - Lifetime
- 1991-12-18 DE DE59108270T patent/DE59108270D1/de not_active Expired - Lifetime
-
1992
- 1992-08-13 KR KR1019920701953A patent/KR100189654B1/ko not_active IP Right Cessation
- 1992-08-18 FI FI923700A patent/FI102879B/fi active
- 1992-08-19 NO NO19923258A patent/NO315552B1/no not_active IP Right Cessation
-
1994
- 1994-08-02 US US08/284,115 patent/US5599047A/en not_active Expired - Lifetime
-
1996
- 1996-10-23 GR GR960402804T patent/GR3021431T3/el unknown
- 1996-11-21 US US08/754,409 patent/US5803503A/en not_active Expired - Lifetime
Non-Patent Citations (1)
Title |
---|
See references of WO9211142A1 * |
Cited By (35)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0748896A1 (de) * | 1995-06-09 | 1996-12-18 | Giesecke & Devrient GmbH | Sicherheitsdokument und Verfahren zu seiner Herstellung |
EP2273456A2 (de) | 1996-12-06 | 2011-01-12 | Giesecke & Devrient GmbH | Sicherheitselement |
WO1998025236A1 (de) | 1996-12-06 | 1998-06-11 | Giesecke & Devrient Gmbh | Sicherheitselement |
EP1630751A2 (de) | 1996-12-06 | 2006-03-01 | Giesecke & Devrient GmbH | Sicherheitselement |
EP2273455A2 (de) | 1996-12-06 | 2011-01-12 | Giesecke & Devrient GmbH | Sicherheitselement |
WO2003061980A1 (en) | 2002-01-25 | 2003-07-31 | De La Rue International Limited | Improvements in methods of manufacturing substrates |
WO2005075215A2 (de) | 2004-02-05 | 2005-08-18 | Hueck Folien Ges.M.B.H. | Sicherheitselement mit farbigem und/oder lumineszierendem und/oder opakem druck |
US7728931B2 (en) | 2004-04-30 | 2010-06-01 | Giesecke & Devrient Gmbh | Security element and method for producing same |
EP2631085A1 (de) | 2004-04-30 | 2013-08-28 | De La Rue International Limited | Mikrolinsenanordnungen und Mikrobilderanordnungen auf transparenten Sicherheitssubstraten |
EP2269837A1 (de) | 2004-08-12 | 2011-01-05 | Giesecke&Devrient | Sicherheitselement und Verfahren zu seiner Herstellung |
US8622435B2 (en) | 2004-08-12 | 2014-01-07 | Giesecke & Devrient Gmbh | Security element and method for producing the same |
EP2463438A1 (de) | 2005-09-30 | 2012-06-13 | De La Rue International Limited | Sicherheitsvorrichtung für Sicherheitssubstrate |
US8927072B2 (en) | 2006-08-10 | 2015-01-06 | De La Rue International Limited | Photonic crystal security device |
US8883273B2 (en) | 2006-08-10 | 2014-11-11 | De La Rue International Limited | Photonic crystal security device |
EP1972462A2 (de) | 2007-01-05 | 2008-09-24 | Giesecke & Devrient GmbH | Verfahren zur Herstellung von Sicherheitsfolien |
DE102007055112A1 (de) | 2007-01-05 | 2008-07-10 | Giesecke & Devrient Gmbh | Verfahren zur Herstellung von Sicherheitsfolien |
WO2009027771A1 (en) | 2007-08-28 | 2009-03-05 | Fabriano Securities S.R.L. | Security element particularly for banknotes, security cards and the like |
WO2009090676A1 (en) | 2008-01-15 | 2009-07-23 | Fabriano Securities S.R.L. | Security element particularly for banknotes, security cards and the like, having anti-counterfeiting features |
US8960544B2 (en) | 2008-02-19 | 2015-02-24 | Fedrigoni S.P.A. | Sensor for reading banknotes, security papers and the like, containing at least one security element |
DE102009010770A1 (de) | 2008-02-27 | 2009-09-10 | De La Rue International Ltd. | Verbessertes Verfahren zur Herstellung einer optisch variablen Sicherheitsvorrichtung |
WO2011004190A2 (en) | 2009-07-07 | 2011-01-13 | De La Rue International Limited | Method of forming a photonic crystal material |
WO2011051682A1 (en) | 2009-10-30 | 2011-05-05 | De La Rue International Limited | Improvements in security devices |
WO2011061495A1 (en) | 2009-11-19 | 2011-05-26 | De La Rue International Limited | Improvements in security devices |
WO2012153106A1 (en) | 2011-05-09 | 2012-11-15 | De La Rue International Limited | Security device |
WO2013017865A1 (en) | 2011-08-02 | 2013-02-07 | De La Rue International Limited | Improvements in security devices |
WO2016192854A1 (de) | 2015-06-05 | 2016-12-08 | Giesecke & Devrient Gmbh | Verfahren zum herstellen eines sicherheitselements, daraus erhältliches sicherheitselement, sicherheitspapier und wertdokument |
DE102015007238A1 (de) | 2015-06-05 | 2016-12-08 | Giesecke & Devrient Gmbh | Verfahren zum Herstellen einer optoelektronischen Vorrichtung und daraus erhältliche optoelektronische Vorrichtung |
DE102015007233A1 (de) | 2015-06-05 | 2016-12-08 | Giesecke & Devrient Gmbh | Verfahren zum Herstellen eines Sicherheitselements, daraus erhältliches Sicherheitselement, Sicherheitspapier und Wertdokument |
WO2016192858A1 (de) | 2015-06-05 | 2016-12-08 | Giesecke & Devrient Gmbh | Verfahren zum herstellen einer elektronischen vorrichtung und daraus erhältliche elektronische vorrichtung |
DE102015007238B4 (de) * | 2015-06-05 | 2017-06-22 | Giesecke & Devrient Gmbh | Verfahren zum Herstellen einer optoelektronischen Vorrichtung |
EP3738785A1 (de) | 2019-05-14 | 2020-11-18 | Hueck Folien Gesellschaft m.b.H. | Sicherheitselement mit maschinell lesbaren merkmalen |
WO2021023395A1 (de) | 2019-08-02 | 2021-02-11 | Giesecke+Devrient Currency Technology Gmbh | Verfahren zum herstellen von effektpigmenten |
WO2021023394A1 (de) | 2019-08-02 | 2021-02-11 | Giesecke+Devrient Currency Technology Gmbh | Verfahren zum herstellen einer elektronischen vorrichtung |
WO2022161737A1 (de) | 2021-02-01 | 2022-08-04 | Giesecke+Devrient Currency Technology Gmbh | Maskenbelichtungsverfahren, transparente, leitfähige metallisierung und pigment |
DE102021000478A1 (de) | 2021-02-01 | 2022-08-04 | Giesecke+Devrient Currency Technology Gmbh | Maskenbelichtungsverfahren, transparente, leitfähige Metallisierung und Pigment |
Also Published As
Publication number | Publication date |
---|---|
FI102879B1 (fi) | 1999-03-15 |
FI102879B (fi) | 1999-03-15 |
PL169626B1 (pl) | 1996-08-30 |
NO923258D0 (no) | 1992-08-19 |
DE4041025C2 (de) | 2003-04-17 |
ES2092090T3 (es) | 1996-11-16 |
US5803503A (en) | 1998-09-08 |
US5354099A (en) | 1994-10-11 |
PL168961B1 (pl) | 1996-05-31 |
DE59108270D1 (de) | 1996-11-14 |
GR3021431T3 (en) | 1997-01-31 |
KR100189654B1 (ko) | 1999-06-01 |
US5599047A (en) | 1997-02-04 |
FI923700A0 (fi) | 1992-08-18 |
CA2076532A1 (en) | 1992-06-21 |
CA2076532C (en) | 1998-12-08 |
DK0516790T3 (da) | 1997-03-17 |
DE4041025A1 (de) | 1992-06-25 |
WO1992011142A1 (de) | 1992-07-09 |
EP0516790B1 (de) | 1996-10-09 |
NO923258L (no) | 1992-10-19 |
FI923700A (fi) | 1992-08-18 |
BR9106119A (pt) | 1993-03-02 |
NO315552B1 (no) | 2003-09-22 |
ATE143871T1 (de) | 1996-10-15 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
EP0516790B1 (de) | Magnetischer, metallischer sicherheitsfaden mit negativschrift | |
EP0330733B1 (de) | Sicherheitselement in Form eines Fadens oder Bandes zur Einbettung in Sicherheitsdokumente sowie Verfahren zur Herstellung desselben | |
EP0930174B1 (de) | Sicherheitspapier mit einem faden- oder bandförmigen Sicherheitselement sowie Verfahren zur Herstellung desselben | |
EP0659936B1 (de) | Sicherheitspapier mit einem faden- oder bandförmigen Sicherheitselement | |
EP0863815B1 (de) | Datenträger mit optisch variabler farbe | |
EP0426801B1 (de) | Sicherheitsdokument mit darin eingebettetem sicherheitselement mit visuell und maschinell prüfbaren kennzeichen | |
DE19781815B3 (de) | Sicherheitsvorrichtung | |
DE3151407C1 (de) | Ausweiskarte und Verfahren zu deren Herstellung | |
DE1446851A1 (de) | Sicherungseinrichtung,insbesondere fuer Sicherheitspapier,und Verfahren zu deren Herstellung | |
DE1646240B1 (de) | Faelschungssichere bild- und schrifttragende Flaechen | |
EP0961996A1 (de) | Sicherheitselement | |
DE19729918A1 (de) | Sicherheits- und/oder Wertdokument | |
DE102007012042A1 (de) | Sicherheitselement | |
DE3906695C2 (de) | ||
EP1072438A1 (de) | Optisch variabel darstellbare/versteckbare Sicherheitselemente für Wert- und Sicherheitsdokumente | |
DE4243905A1 (de) | Sicherheitselement zum Schutz von Sicherheitsdokumenten gegen Reproduktion | |
DE1621737A1 (de) | Verfahren zur Sichtbarmachung von durch Bahnspuraetzverfahren in einem Blatt angebrachten Lochmuster | |
DE3314244C2 (de) | Ausweiskarte und Verfahren zur Herstellung derselben | |
EP1332052A1 (de) | Verfahren zur erzeugeng eines sicherheitsmerkmals sowie diesbezüglich ausgestattetes printmedium | |
CH623157A5 (de) | ||
DE2801015C2 (de) | Identitätskarte, z.B. Scheckkarte | |
CH690232A5 (de) | Flächenmuster. | |
DE19706008C3 (de) | Verfahren zur Erhöhung der Fälschungssicherheit von variablen grafischen Elementen in Wert- und Sicherheitsdokumenten | |
DE68903600T2 (de) | Selbstklebender sicherheitsstreifen und seine anwendung zur verbindung der faelschbarkeit von dokumenten. | |
DE414357C (de) | Sicherheitspapier |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PUAI | Public reference made under article 153(3) epc to a published international application that has entered the european phase |
Free format text: ORIGINAL CODE: 0009012 |
|
17P | Request for examination filed |
Effective date: 19920819 |
|
AK | Designated contracting states |
Kind code of ref document: A1 Designated state(s): AT BE CH DE DK ES FR GB GR IT LI LU MC NL SE |
|
17Q | First examination report despatched |
Effective date: 19940217 |
|
GRAH | Despatch of communication of intention to grant a patent |
Free format text: ORIGINAL CODE: EPIDOS IGRA |
|
GRAH | Despatch of communication of intention to grant a patent |
Free format text: ORIGINAL CODE: EPIDOS IGRA |
|
GRAA | (expected) grant |
Free format text: ORIGINAL CODE: 0009210 |
|
AK | Designated contracting states |
Kind code of ref document: B1 Designated state(s): AT BE CH DE DK ES FR GB GR IT LI LU MC NL SE |
|
REF | Corresponds to: |
Ref document number: 143871 Country of ref document: AT Date of ref document: 19961015 Kind code of ref document: T |
|
REF | Corresponds to: |
Ref document number: 59108270 Country of ref document: DE Date of ref document: 19961114 |
|
REG | Reference to a national code |
Ref country code: ES Ref legal event code: FG2A Ref document number: 2092090 Country of ref document: ES Kind code of ref document: T3 |
|
REG | Reference to a national code |
Ref country code: GR Ref legal event code: FG4A Free format text: 3021431 |
|
ITF | It: translation for a ep patent filed | ||
ET | Fr: translation filed | ||
REG | Reference to a national code |
Ref country code: CH Ref legal event code: NV Representative=s name: PATENTANWAELTE SCHAAD, BALASS, MENZL & PARTNER AG |
|
GBT | Gb: translation of ep patent filed (gb section 77(6)(a)/1977) |
Effective date: 19970113 |
|
REG | Reference to a national code |
Ref country code: DK Ref legal event code: T3 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: MC Effective date: 19970630 |
|
PLBE | No opposition filed within time limit |
Free format text: ORIGINAL CODE: 0009261 |
|
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: NO OPPOSITION FILED WITHIN TIME LIMIT |
|
26N | No opposition filed | ||
REG | Reference to a national code |
Ref country code: GB Ref legal event code: IF02 |
|
PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: FR Payment date: 20110107 Year of fee payment: 20 Ref country code: DK Payment date: 20101223 Year of fee payment: 20 Ref country code: AT Payment date: 20101220 Year of fee payment: 20 |
|
PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: LU Payment date: 20101222 Year of fee payment: 20 Ref country code: CH Payment date: 20101223 Year of fee payment: 20 |
|
PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: SE Payment date: 20101221 Year of fee payment: 20 Ref country code: GR Payment date: 20101224 Year of fee payment: 20 Ref country code: GB Payment date: 20101221 Year of fee payment: 20 |
|
PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: IT Payment date: 20101230 Year of fee payment: 20 Ref country code: NL Payment date: 20110208 Year of fee payment: 20 Ref country code: DE Payment date: 20110225 Year of fee payment: 20 |
|
PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: ES Payment date: 20101222 Year of fee payment: 20 Ref country code: BE Payment date: 20101223 Year of fee payment: 20 |
|
REG | Reference to a national code |
Ref country code: DE Ref legal event code: R071 Ref document number: 59108270 Country of ref document: DE |
|
REG | Reference to a national code |
Ref country code: DE Ref legal event code: R071 Ref document number: 59108270 Country of ref document: DE |
|
REG | Reference to a national code |
Ref country code: NL Ref legal event code: V4 Effective date: 20111218 |
|
REG | Reference to a national code |
Ref country code: CH Ref legal event code: PL |
|
BE20 | Be: patent expired |
Owner name: G.- FUR AUTOMATION UND ORGANISATION M.B.H. *GAO Effective date: 20111218 |
|
REG | Reference to a national code |
Ref country code: DK Ref legal event code: EUP |
|
REG | Reference to a national code |
Ref country code: GB Ref legal event code: PE20 Expiry date: 20111217 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: NL Free format text: LAPSE BECAUSE OF EXPIRATION OF PROTECTION Effective date: 20111218 |
|
REG | Reference to a national code |
Ref country code: SE Ref legal event code: EUG |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: GB Free format text: LAPSE BECAUSE OF EXPIRATION OF PROTECTION Effective date: 20111217 |
|
REG | Reference to a national code |
Ref country code: ES Ref legal event code: FD2A Effective date: 20120305 |
|
REG | Reference to a national code |
Ref country code: GR Ref legal event code: MA Ref document number: 960402804 Country of ref document: GR Effective date: 20111219 |
|
REG | Reference to a national code |
Ref country code: AT Ref legal event code: MK07 Ref document number: 143871 Country of ref document: AT Kind code of ref document: T Effective date: 20111218 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: ES Free format text: LAPSE BECAUSE OF EXPIRATION OF PROTECTION Effective date: 20111219 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: DE Free format text: LAPSE BECAUSE OF EXPIRATION OF PROTECTION Effective date: 20111219 |