WO2017103252A1 - Element de securite qui comporte une information cachee et document-valeur qui le comporte - Google Patents
Element de securite qui comporte une information cachee et document-valeur qui le comporte Download PDFInfo
- Publication number
- WO2017103252A1 WO2017103252A1 PCT/EP2016/081694 EP2016081694W WO2017103252A1 WO 2017103252 A1 WO2017103252 A1 WO 2017103252A1 EP 2016081694 W EP2016081694 W EP 2016081694W WO 2017103252 A1 WO2017103252 A1 WO 2017103252A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- security element
- impressions
- visible light
- element according
- under
- Prior art date
Links
- 238000001228 spectrum Methods 0.000 claims abstract description 13
- 238000007639 printing Methods 0.000 claims description 28
- 238000005286 illumination Methods 0.000 claims description 16
- 210000004556 brain Anatomy 0.000 claims description 3
- 239000000976 ink Substances 0.000 description 18
- 239000000463 material Substances 0.000 description 14
- 230000000694 effects Effects 0.000 description 10
- 230000000903 blocking effect Effects 0.000 description 5
- 238000010521 absorption reaction Methods 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 4
- 239000003086 colorant Substances 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 239000000049 pigment Substances 0.000 description 3
- 238000011084 recovery Methods 0.000 description 3
- 238000005034 decoration Methods 0.000 description 2
- 239000000975 dye Substances 0.000 description 2
- 238000004020 luminiscence type Methods 0.000 description 2
- 230000002688 persistence Effects 0.000 description 2
- 230000005855 radiation Effects 0.000 description 2
- 230000002207 retinal effect Effects 0.000 description 2
- 230000008033 biological extinction Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000005670 electromagnetic radiation Effects 0.000 description 1
- 238000007647 flexography Methods 0.000 description 1
- 230000003116 impacting effect Effects 0.000 description 1
- 238000007641 inkjet printing Methods 0.000 description 1
- 238000002955 isolation Methods 0.000 description 1
- 229910001416 lithium ion Inorganic materials 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 229910052754 neon Inorganic materials 0.000 description 1
- GKAOGPIIYCISHV-UHFFFAOYSA-N neon atom Chemical compound [Ne] GKAOGPIIYCISHV-UHFFFAOYSA-N 0.000 description 1
- 238000007645 offset printing Methods 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 238000009877 rendering Methods 0.000 description 1
- 238000007650 screen-printing Methods 0.000 description 1
- 230000003595 spectral effect Effects 0.000 description 1
- 239000000126 substance Substances 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
- B42D25/20—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
- B42D25/36—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
- B42D25/30—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
- B42D25/382—Special inks absorbing or reflecting infrared light
-
- 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
- B42D25/387—Special inks absorbing or reflecting ultraviolet light
-
- G—PHYSICS
- G07—CHECKING-DEVICES
- G07D—HANDLING OF COINS OR VALUABLE PAPERS, e.g. TESTING, SORTING BY DENOMINATIONS, COUNTING, DISPENSING, CHANGING OR DEPOSITING
- G07D7/00—Testing specially adapted to determine the identity or genuineness of valuable papers or for segregating those which are unacceptable, e.g. banknotes that are alien to a currency
- G07D7/06—Testing specially adapted to determine the identity or genuineness of valuable papers or for segregating those which are unacceptable, e.g. banknotes that are alien to a currency using wave or particle radiation
- G07D7/12—Visible light, infrared or ultraviolet radiation
-
- G—PHYSICS
- G07—CHECKING-DEVICES
- G07D—HANDLING OF COINS OR VALUABLE PAPERS, e.g. TESTING, SORTING BY DENOMINATIONS, COUNTING, DISPENSING, CHANGING OR DEPOSITING
- G07D7/00—Testing specially adapted to determine the identity or genuineness of valuable papers or for segregating those which are unacceptable, e.g. banknotes that are alien to a currency
- G07D7/06—Testing specially adapted to determine the identity or genuineness of valuable papers or for segregating those which are unacceptable, e.g. banknotes that are alien to a currency using wave or particle radiation
- G07D7/12—Visible light, infrared or ultraviolet radiation
- G07D7/1205—Testing spectral properties
-
- G—PHYSICS
- G07—CHECKING-DEVICES
- G07D—HANDLING OF COINS OR VALUABLE PAPERS, e.g. TESTING, SORTING BY DENOMINATIONS, COUNTING, DISPENSING, CHANGING OR DEPOSITING
- G07D7/00—Testing specially adapted to determine the identity or genuineness of valuable papers or for segregating those which are unacceptable, e.g. banknotes that are alien to a currency
- G07D7/06—Testing specially adapted to determine the identity or genuineness of valuable papers or for segregating those which are unacceptable, e.g. banknotes that are alien to a currency using wave or particle radiation
- G07D7/12—Visible light, infrared or ultraviolet radiation
- G07D7/128—Viewing devices
Definitions
- the present invention relates to a security element. It also concerns a document-value that includes at least one such element.
- the present invention applies more particularly to a security element for a document-value such as, for example, a fiduciary document or similar.
- fiduciary document means all documents such as banknotes, checks, bank cards or other media used to transmit a sum of money.
- Similar document is understood to mean all documents issued by a State administration to prove the identity of a person, or of his rights to drive a vehicle, such as an identity card. , a passport or a driver's license.
- This expression also refers to any type of document used to authenticate an object of value, such as, for example, a label to put on a garment.
- a label to put on a garment We also hear any document used to authenticate the payment of a tax, such as tax stamps.
- the present invention relates to a so-called second level security element, that is to say whose authentication requires a tool, for example an ultraviolet lamp, namely a commonly used tool and whose use is generally understood by the general public.
- a tool for example an ultraviolet lamp, namely a commonly used tool and whose use is generally understood by the general public.
- EP1567358 which describes a safety device comprising at least two regions containing materials in which the two or more regions have substantially the same color visible in first observation conditions comprising the visible light and different colors visible under second observation conditions which are a combination of visible light and substantially any UV wavelength light in the range of 235 to 380 nm.
- the pattern is invisible normally but becomes visible on both sides if it is illuminated with UV from the side of the window. It remains invisible when illuminated on the side of the UV blocking layer.
- WO 2014 177375 there is a question of a security element composed of at least three layers each comprising a different material, the first, second and third materials of which are able to interact with a first, second and second and third electromagnetic radiations, all composing an animated pattern by sequential illumination capable of emitting precisely separately into each of the individual radiations exciting one of the particular materials.
- a security element composed of at least three layers each comprising a different material, the first, second and third materials of which are able to interact with a first, second and second and third electromagnetic radiations, all composing an animated pattern by sequential illumination capable of emitting precisely separately into each of the individual radiations exciting one of the particular materials.
- UV reactive inks are also more conventionally known which, under the action of a lamp with wavelengths less than 400 nm, emit a luminescent signal in the visible range (400-780 nm). These inks are a common example of second-level security.
- Some pigments or ink dyes are also known to absorb at specific wavelengths. They require a lamp emitting on the chosen wavelength.
- the pigments or the luminescent dyes of these inks have the main defect of absorbing ultraviolet radiation over broad spectra with higher or lower intensities.
- ultraviolet lamps composed of fluorescent tubes emit on broadband spectra. This facilitates the work of counterfeiters who, with standard ultraviolet lamps, can visualize areas designed for second-level fluorescence color authentication. They can therefore falsify documents using commercial type inks as mentioned above.
- luminescent materials whose absorption peak is targeted to a narrower band, as well as ultraviolet illuminants composed of LEDs (Light Emitting Device), which emit only on a spectral band tightened around a length accurate waveforms and also offer increased technical possibilities compared to vacuum tubes usually called neon, in terms of power consumption, ignition / extinction cycles etc.
- LEDs Light Emitting Device
- This feature allows to limit the action of counterfeiters, because it requires specific equipment.
- this equipment remains affordable, thanks in particular to the rise of LEDs which also combine the advantage of a small footprint, allowing the manufacture of miniaturized devices.
- anti-stokes luminescence materials which, under the action of a laser calibrated at the defined wavelength, emit in the visible.
- defined wavelength means a wavelength greater than 780 nm, and more particularly a wavelength at 980 nm.
- Such a security element is by nature difficult to achieve, and requires specific equipment to identify it.
- WO 201 5/144646 which discloses some of the features of the preamble of claim 1 of the present application.
- a first recognizable image as such, under a particular illumination (short ultraviolet)
- a second recognizable image as such, under another particular lighting (ultraviolet long) and this thanks to a filter layer of short UV to get a clear and frank tilt between the two images when switching from one lighting to another.
- the present invention provides a security element which comprises a support on which is present at least one print.
- This element includes a first impression invisible to visible light, but revealed under a first range of wavelengths outside the spectrum of visible light, and a second impression invisible to visible light, but revealed in a second range of wavelengths outside the spectrum of visible light. Said first and second impressions extend into partially overlapping regions, thus constituting at least one overlap area.
- This element includes hidden information which is constituted by said at least one a cover area, hidden information which is revealed under stroboscopic lighting alternating illumination under two ranges of wavelengths which respectively correspond to said first and second ranges of wavelengths.
- said second wavelength range is different and outside said first wavelength range.
- the element comprises at least one other impression invisible to visible light, but revealed in a range of wavelengths outside the spectrum of visible light, this range of wavelengths being different and outside the other ranges wavelength, that this at least one other printing has, together with the other prints, at least one overlapping area, and that said at least one overlapping area constitutes at least one hidden information which is revealed under a a stroboscopic illumination alternating lightings in wavelength ranges corresponding respectively to said first, second and other wavelength ranges;
- said hidden information is an image, a number or a number, a text, a code, an impression of relief generated by the brain of an observer or a combination thereof;
- At least one of said impressions is present on one face of said support, while at least one second impression is present on the opposite face;
- said first and / or second printing (s) is / are continuous (s), that is to say constitutes (s) a "flat";
- said first and / or second printing (s) is / are discontinuous, that is to say is (are) constituted (s) of at least two distinct and separate regions which together constitute a frame;
- the two prints are discontinuous and consist of several distinct and separate regions, and under stroboscopic illumination, the density of coverage of the medium by said impressions in said at least one overlap zone is substantially smaller, ideally half the density of coverage of the support by said impressions, outside the recovery zone; and - the two prints are discontinuous and consist of several distinct and separate regions, and under stroboscopic illumination, the coverage density of the support by said impressions in said at least one overlap zone is substantially greater, ideally twice the coverage density support by said impressions, outside the area of recovery.
- FIGS. 1 and 2 are top views of a bank note that incorporates the security element according to the invention, Figures 1 showing only the first impression, while Figure 2 shows only the second printing;
- FIG. 3 is a longitudinal sectional diagram of the ticket of Figures 1 and 2 showing the partial recovery of prints
- FIG. 4 is a diagram showing the principle implemented to reveal to an observer the information hidden within said impressions
- FIGS. 5 and 6 are top and bottom views, respectively, of a bill which incorporates the security element according to the invention, the impressions being each present on a large face of the bill;
- FIG. 7 is a view similar to Figure 3 of this second embodiment
- Figure 8 is a view similar to Figure 4.
- FIG. 10 is a view from above of three variants of second impressions which combine with those of FIG. 9 when the strobe illumination is activated;
- - Figure 11 is a top view of the overlays of the prints of Figures 9 and 10 and the hidden information they reveal;
- Figures 12 to 14 are top views of three impressions, while Figure 15 shows the superposition of the prints of these three figures, with the hidden information they reveal;
- FIGS. 24 to 26 respectively show a first impression seen from above, a cross section of this impression and its support, as well as a second top view with identification of the hidden information which it conceals by a dashed outline for more clarity but indistinguishable in reality;
- Figures 27 to 29 are views similar to Figures 24 to 26 relating to the second printing which cooperates with the first printing of the figures identified above;
- FIG. 30 is a view from above of what an observer sees when the two prints of FIGS. 24 and 27 are subjected to stroboscopic lighting;
- FIG. 31 and 32 are cross-sectional views of the support that received these two impressions, depending on whether they are present on the same side of the support;
- FIGS. 33 and 34 are front views of two impressions which, taken together, provide a stereoscopic effect
- Figures 35 and 36 are simplified diagrams, in perspective and in section, of an apparatus that can be used to make visible the hidden information that is an integral part of the security element.
- these prints are made using of inks, for example made in the line, with guilloches, in the form of a numismatic background, etc.
- the prints are made using means such as inks that are invisible to visible light and to the naked eye, but revealed in ranges of wavelength. outside the spectrum of visible light.
- these prints are made with an ink reacting for example at a wavelength in the ultraviolet range or else using an ink reacting at a wavelength in the infrared range.
- the two prints emit in the visible with a defined hue (identical according to the two prints or different) when exposed to the precise absorption wavelength defined by the luminescent material itself.
- the range of wavelengths used will be less than 400 nm, and in particular with absorption peaks centered around 365 nm, 312 nm and 254 nm.
- one is in a wavelength range greater than 780 nm and in particular with an absorption peak centered at 980 nm.
- impression referenced 2 On the front face 10 of this note is present an impression referenced 2 and has two zones referenced A and B.
- the printing 2 has the shape of a square which continues with a point on one of its sides.
- Zone A has a diamond-shaped outline, while Zone B is the remaining portion.
- zone A' is in register with the zone A of the first printing 2, so that they overlap completely, and has the same shape and dimensions as zone A.
- zone C is located on the right side of zone A ', and is opposite zone B. Zone C could have, in an undescribed variant, a different shape and not symmetrical with that of zone B.
- the first impression 2 is made using a material invisible to visible light but revealed in a first wavelength range ⁇ outside the visible light spectrum.
- the second impression 3 it is produced by means of a second ink invisible to visible light and revealed under a second wavelength range outside the spectrum of visible light, this second wavelength range ⁇ 2 being different and outside the first range of wavelengths.
- the face 10 of the bill is alternately illuminated with light sources of wavelengths ⁇ and ⁇ 2 , alternating with one another, at a frequency sufficient to cause a stroboscopic effect, then the retinal persistence that a person observing the overlap zone 4 of the two printed layers will leave (will reveal, that is to say make visible) hidden information IC which will be perceived and interpreted without ambiguity with regard to the person seeking to authenticate the document, in this case the ticket 1.
- hidden information means information that is not readily discernible but under specific observation conditions, which information is recognized as such by the observer. for example, because it intrinsically makes sense to him.
- FIGS. 5 to 8 The embodiment illustrated in FIGS. 5 to 8 is very close to the previous one.
- a first impression 2 in all respects identical to that which has been shown in Figure 1.
- the second printing is performed, not on the same front face 10 but on the reverse side 1 1, so that the areas A and A 'are in register.
- FIGS. 9 and 10 show three different embodiments of impressions 2 and 3, each being in the form of a pattern of parallel lines, but with lines of the printing 2, oriented at 90 ° with respect to those of printing 3.
- this hidden information IC is constituted respectively by the acronym of the pound sterling, the sign of the dollar, and the number 5.
- each impression can all be made on the same face of the security element.
- one or two of them may be affixed to a second face of the security element.
- each impression is made using a material whose revelation wavelength is different from the other two.
- an impression for two of these layers is revealed with light of the same wavelength. This is also the case for two layers only if these two layers are on opposite sides.
- FIGS. 16 to 19 show again an embodiment similar to that of FIGS. 1 and 2, namely that the two prints 2 and 3 are made on the same front face of the ticket 1.
- the overall outline of each of the prints 2 and 3 is strictly identical and each print has a perfect overlap area A and A 'constituting the area 4.
- the density of lines or points of this print is defined in such a way that the density of A, namely dA, is equal to the density of B, namely dB.
- the density of lines or points of this layer 3 is defined in such a way that this density relative to the area A '(ie dA ') is equal to the density of the area C (ie dC).
- FIG. 24 is shown a printing 2 applied to the front face 10 which is formed of a set of distinct points.
- the printing 2 is seen in section in FIG. 25.
- the hidden information IC is embodied by a dashed outline for clarity in the figure but is indistinguishable in reality.
- FIGS. 27 and 28 show a second printing 3 also made up of dots distinct from each other printed in such a way that there is an overlap of some of these dots with those of the printing 2.
- the printing 3 can be realized either on the front side 10 or on the back side 11.
- the hidden information IC is embodied by a dashed outline for clarity in the figure but is indistinguishable in reality.
- Figures 33 and 34 are shown other forms of printing 2 and 3 which are observed to simulate a stereoscopic binocular vision of a subject S in a scene D, as would an observer in real life.
- the subject S is in the center and represents a seated person, drawn with an outline.
- the decor D or background, also drawn line, is made up of steps at the bottom and parts of walls at the top.
- the two images related to the decor are viewed from slightly different angles.
- the hidden information IC is the relief of the central subject generated by the interpretation of the brain of an observer of the images observed thanks to the stroboscopic effect when the frequency of alternation of the illuminations makes it possible to erase any relative movement of the images. images between them and thus generate the stereoscopic effect.
- dA is the density of the central subject of the printing 2 under the wavelength ⁇ and dA that of the subject of the printing 3 under the wavelength ⁇ 2
- the sum dA ' is equal to dA or dA' (subjects are confounded).
- the sum of the density dB of the decoration of the print 2 under the wavelength ⁇ with the density dC of the same decoration of the print 3 under the wavelength ⁇ 2 is greater than dB and dC considered in isolation.
- FIGs 35 and 36 is shown by way of example a device 5 which reveals the hidden information IC within a security element as described above.
- this device here has the form of a housing 5 with a lower portion 50 and an upper portion 51, which has a 52 observation window through.
- the lower part and the upper part are separated by an opening or slot 53 formed at least partially in the casing 5 and in which a flat document-value can be placed on which the security element to be revealed can be placed to submit it to authentication according to the invention.
- the housing 5 contains light sources of wavelengths ⁇ and ⁇ 2 or more if necessary. These light sources are referenced 6 and 7.
- These light sources are arranged and connected to an electronic card, itself provided with an on / off button 80, with a battery, for example of the Li-ion type, provided with a USB port 82.
- a battery for example of the Li-ion type, provided with a USB port 82.
- other power modes can be considered as the sector or a standard non-rechargeable battery, etc.
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- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Toxicology (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Business, Economics & Management (AREA)
- Accounting & Taxation (AREA)
- Finance (AREA)
- Spectroscopy & Molecular Physics (AREA)
- Printing Methods (AREA)
- Credit Cards Or The Like (AREA)
- Inspection Of Paper Currency And Valuable Securities (AREA)
Abstract
Description
Claims
Priority Applications (9)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201680081829.6A CN108883651B (zh) | 2015-12-18 | 2016-12-19 | 包含隐藏信息的安全元件及包括安全元件的有价值文件 |
ES16810423T ES2753152T3 (es) | 2015-12-18 | 2016-12-19 | Elemento de seguridad que incluye una información oculta |
EP16810423.0A EP3390064B1 (fr) | 2015-12-18 | 2016-12-19 | Element de securite qui comporte une information cachee |
RU2018126222A RU2700008C1 (ru) | 2015-12-18 | 2016-12-19 | Защитный элемент, который содержит скрытую информацию, и содержащий его ценный документ |
PL16810423T PL3390064T3 (pl) | 2015-12-18 | 2016-12-19 | Element zabezpieczający zawierający informację ukrytą |
AU2016369458A AU2016369458B2 (en) | 2015-12-18 | 2016-12-19 | Security element comprising hidden information and valuable document comprising same |
CA3008740A CA3008740A1 (fr) | 2015-12-18 | 2016-12-19 | Element de securite qui comporte une information cachee et document-valeur qui le comporte |
KR1020187020012A KR102637134B1 (ko) | 2015-12-18 | 2016-12-19 | 은폐 정보를 포함하는 보안 요소 및 보안 요소를 포함하는 진정 문서 |
ZA2018/03981A ZA201803981B (en) | 2015-12-18 | 2018-06-14 | Security element comprising hidden information and valuable document comprising same |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR1562826 | 2015-12-18 | ||
FR1562826A FR3045907B1 (fr) | 2015-12-18 | 2015-12-18 | Element de securite qui comporte une information cachee, document-valeur qui le comporte et dispositif de verification de cette information cachee |
Publications (1)
Publication Number | Publication Date |
---|---|
WO2017103252A1 true WO2017103252A1 (fr) | 2017-06-22 |
Family
ID=56084111
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/EP2016/081694 WO2017103252A1 (fr) | 2015-12-18 | 2016-12-19 | Element de securite qui comporte une information cachee et document-valeur qui le comporte |
Country Status (11)
Country | Link |
---|---|
EP (1) | EP3390064B1 (fr) |
KR (1) | KR102637134B1 (fr) |
CN (1) | CN108883651B (fr) |
AU (1) | AU2016369458B2 (fr) |
CA (1) | CA3008740A1 (fr) |
ES (1) | ES2753152T3 (fr) |
FR (1) | FR3045907B1 (fr) |
PL (1) | PL3390064T3 (fr) |
RU (1) | RU2700008C1 (fr) |
WO (1) | WO2017103252A1 (fr) |
ZA (1) | ZA201803981B (fr) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108511899A (zh) * | 2018-04-02 | 2018-09-07 | Oppo广东移动通信有限公司 | 印刷天线组件的制作方法、印刷天线组件及电子设备 |
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CN112505938B (zh) * | 2019-08-26 | 2022-07-05 | 昇印光电(昆山)股份有限公司 | 立体成像膜 |
DE102022002840A1 (de) * | 2022-08-04 | 2024-02-15 | Giesecke+Devrient Currency Technology Gmbh | Sicherheitselement für ein Wertdokument mit lumineszierendem Sicherheitsmerkmal und Verfahren zu dessen Herstellung |
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US4897300A (en) * | 1987-08-19 | 1990-01-30 | Gao Gesellschaft Fuer Automation Und Organisation Mbh | Security paper |
WO2004036508A2 (fr) * | 2002-10-18 | 2004-04-29 | Cummins-Allison Corp. | Procede et systeme d'authentication de devise a multilongueur d'onde |
WO2014177375A1 (fr) * | 2013-05-01 | 2014-11-06 | Sicpa Holding Sa | Eléments de sécurité présentant un mouvement visuel dynamique |
WO2015144646A1 (fr) * | 2014-03-24 | 2015-10-01 | Fasver | Document comprenant au moins deux images photoluminescentes, film de sécurité et procédé de protection sécuritaire |
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CN1046236C (zh) * | 1994-05-16 | 1999-11-10 | 天津市信通科技公司 | 彩色荧光防伪标记及其制作方法 |
DE19836813A1 (de) * | 1998-08-14 | 2000-02-24 | Bundesdruckerei Gmbh | Wert- und Sicherheitsdokument mit optisch anregbaren Farbstoffen zur Echtheitsprüfung |
US7667895B2 (en) * | 1999-07-08 | 2010-02-23 | Jds Uniphase Corporation | Patterned structures with optically variable effects |
US7063264B2 (en) * | 2001-12-24 | 2006-06-20 | Digimarc Corporation | Covert variable information on identification documents and methods of making same |
DE10226114A1 (de) * | 2001-12-21 | 2003-07-03 | Giesecke & Devrient Gmbh | Sicherheitselement für Sicherheitspapiere und Wertdokumente |
US7654581B2 (en) * | 2005-05-06 | 2010-02-02 | Canadian Bank Note Company, Limited | Security document with ultraviolet authentication security feature |
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CN101161481A (zh) * | 2007-11-22 | 2008-04-16 | 上海印钞厂 | 一种隐藏可读图像及其制作方法 |
DE102009058669A1 (de) * | 2009-12-16 | 2011-06-22 | Giesecke & Devrient GmbH, 81677 | Echtheitsmerkmal in Form von lumineszierenden Substanzen |
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2015
- 2015-12-18 FR FR1562826A patent/FR3045907B1/fr not_active Expired - Fee Related
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2016
- 2016-12-19 KR KR1020187020012A patent/KR102637134B1/ko active IP Right Grant
- 2016-12-19 WO PCT/EP2016/081694 patent/WO2017103252A1/fr active Application Filing
- 2016-12-19 CA CA3008740A patent/CA3008740A1/fr active Pending
- 2016-12-19 CN CN201680081829.6A patent/CN108883651B/zh active Active
- 2016-12-19 PL PL16810423T patent/PL3390064T3/pl unknown
- 2016-12-19 EP EP16810423.0A patent/EP3390064B1/fr active Active
- 2016-12-19 AU AU2016369458A patent/AU2016369458B2/en active Active
- 2016-12-19 ES ES16810423T patent/ES2753152T3/es active Active
- 2016-12-19 RU RU2018126222A patent/RU2700008C1/ru active
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2018
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WO2014177375A1 (fr) * | 2013-05-01 | 2014-11-06 | Sicpa Holding Sa | Eléments de sécurité présentant un mouvement visuel dynamique |
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CN108511899A (zh) * | 2018-04-02 | 2018-09-07 | Oppo广东移动通信有限公司 | 印刷天线组件的制作方法、印刷天线组件及电子设备 |
Also Published As
Publication number | Publication date |
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EP3390064B1 (fr) | 2019-07-31 |
KR20180113994A (ko) | 2018-10-17 |
AU2016369458B2 (en) | 2021-01-14 |
EP3390064A1 (fr) | 2018-10-24 |
FR3045907A1 (fr) | 2017-06-23 |
AU2016369458A1 (en) | 2018-07-12 |
ES2753152T3 (es) | 2020-04-07 |
CN108883651A (zh) | 2018-11-23 |
ZA201803981B (en) | 2019-04-24 |
RU2700008C1 (ru) | 2019-09-12 |
CN108883651B (zh) | 2020-08-07 |
KR102637134B1 (ko) | 2024-02-16 |
FR3045907B1 (fr) | 2019-11-22 |
CA3008740A1 (fr) | 2017-06-22 |
PL3390064T3 (pl) | 2020-03-31 |
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