EP1044826A1 - Verfahren zum Aufzeichnen von Bildinformation - Google Patents
Verfahren zum Aufzeichnen von Bildinformation Download PDFInfo
- Publication number
- EP1044826A1 EP1044826A1 EP99105403A EP99105403A EP1044826A1 EP 1044826 A1 EP1044826 A1 EP 1044826A1 EP 99105403 A EP99105403 A EP 99105403A EP 99105403 A EP99105403 A EP 99105403A EP 1044826 A1 EP1044826 A1 EP 1044826A1
- Authority
- EP
- European Patent Office
- Prior art keywords
- image
- recognition
- recorded
- features relevant
- data carrier
- 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
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Classifications
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- 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
- B42D25/41—Marking using electromagnetic radiation
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- 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
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- 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
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- B42D2035/06—
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- B42D2035/16—
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- B42D2035/50—
Definitions
- the invention relates to a method for recording image information to a disk.
- a well-known data or record carrier for colored or colored Image information (EP 0 537 484 A1), in particular as a value or identification card is used as a light-scattering background card insert and a transparent card placed on it Foil on which a color-absorbing layer is arranged
- the transparent Foil serves as a substrate in which optically recognizable information by carbonizing or blackening the film material with the help of laser radiation can be registered.
- the ink receptive layer can be colored printed by applying or introducing dyes become.
- the recording medium is first the image information of the item to be recorded Image into a light / dark portion and at least one color value extract, disassembled as a colored part.
- the light / dark portion is then inscribed in the transparent film with the help of a laser beam recorder, the more or less blackened areas of one Result in gray tone image.
- the color value or extracts the image information superimposed on the gray tone image by appropriate Dyes applied to or in the ink-receiving layer become.
- the object of the invention is another Method for recording image information on a data carrier to provide, with which it is possible in particular, a brilliant Record the color image in a forgery-proof manner in such a way that it is is clearly recognizable.
- the invention in addition to an original image corresponding to processed or unedited image recognition-relevant Features recorded on the disk from the original image won.
- a complete color image can be created apply to the data carrier with high brilliance and resolution, with the additional recording of features relevant to recognition the visibility of the image is improved.
- the original picture especially a portrait photo, the so-called passport photo to be recorded on the data carrier, it enables the inventive Procedure to put the photo on a data carrier Apply document that is aesthetic to the owner of the document is acceptable, but at the same time also for identification officers Purposes of increased recognizability.
- the method according to the invention therefore makes it possible, in particular, for identification purposes
- Features of a photo of the aesthetic features separate and physically secure them into the disk bring in.
- the advantage is that the aesthetic design of the photo, for which the color plays a major role, regardless of the Recognizability of the photo or image ensuring configuration in one separate step can be realized.
- the features relevant to recognition are preferably identified by a spatial analysis of the original image obtained, the spatial analysis applied to one or more color separations of the original image becomes.
- the extraction or extraction of the characteristics relevant to recognition is similar to a caricature in the first phase Image or the image information by iteratively omitting non-essential ones Details, that is, details that are recognizable not promote or even oppose it, reduced.
- the reduced information is then transformed so that it is on as physically visible as possible.
- the invention provides that a line drawing as characteristics relevant to recognition from the original image is obtained in the intermediate storage and / or at the recording of the image on the data carrier, in particular in vectorized form Form is realized.
- the characteristics relevant to recognition obtained from the original image can be recorded on the data carrier in different ways, the respective species used individually or in combination can be. For example, it is possible to use the line drawing existing detection-relevant features both in the security background to integrate the data carrier, as well as with a perfect fit overlay the portrait photo. Even the recording without direct spatial reference can be made with the precisely fitting recording and / or the integration of the characteristics relevant to detection in the background combine.
- the detection-relevant features should only be shown as a sketch without a direct one spatial reference to the recorded photo applied to the data carrier , it is particularly advantageous if the detection-relevant Features recorded on a special area of the disk be used for the realization of double or tilt image effects is prepared.
- the image is on a suitable image-bearing surface for the application of information Data carrier having substrate applied, and the detection-relevant Features are written into the substrate using radiation.
- This procedure is particularly advantageous if, for example Passport pictures or other images individualizing the data carrier, which are in a central data storage are stored in corresponding Peripherals should be recorded on the disk.
- There the entire image information is initially applied as a color image the data connection to the central data store or computer finish after applying the colored image. Detecting and Registration of the additional identification relevant to be registered Features of the image can then be carried out in the peripheral device, without this possibly affecting the security of the data impairing data connection is required.
- Another advantage is that the proportion of the overall picture that is additional should be recorded, particularly precisely with the overall image content correlated.
- the Radiation used to record the features relevant to detection not only causes blackening of the substrate, but also in the previously applied image in a controlled manner by evaporation or Burn changed, so the recognition-relevant features visually to emphasize.
- Another embodiment of the invention is characterized in that the detection-relevant features for generating further effects, such as e.g. B. watermark or the like can be used.
- the image-bearing surface is coated for the recording of the characteristics relevant to the recognition provided substrate is produced.
- an identification card as a data carrier 10, which has a recording area 1 with a labeling area 2, an image area 3, a special effects area 4 and an area for has general information 5.
- a security background 6 that is only indicated schematically and in a highly simplified manner, can in individual or all areas 2 to 5 of the recording surface 1 are provided his.
- Obtaining the detection-relevant Features can also be carried out after recording the image become.
- the image to be recorded preferably as color image 15 is printed, the original image itself or an edited one Be an image in which recording errors are made both from aesthetic and from for reasons of identification were eliminated.
- the features relevant to recognition are preferably identified by a spatial analysis of the original image obtained, but can also from one or several color separations of the original image can be obtained.
- the Use of the color separations to obtain recognition-relevant Features have the advantage that color limits are also determined where the brightness value does not change and therefore cannot be recognized if more relevant for the determination Features only the brightness distribution or luminance of the original image is used.
- the determination or extraction of the characteristics relevant to recognition the original image using various filtering methods and geometric Analysis algorithms with object-oriented selection categories serves as an additional picture, especially as a sketch or line drawing to generate that only more features relevant to detection contains.
- the amount of image data can be drastically reduced, in particular, if the characteristics relevant to recognition are shown as a line drawing is available in vectorized form.
- the relevant to detection Line drawing at any location on the recording surface 1 is preferred provided that the detection-relevant features in the image area 3 are superimposed on the recorded image with a precise fit.
- the data carrier 10 consists of a substrate 11 which is formed, for example, by a transparent plastic layer the image information by means of radiation, in particular laser radiation, preferably infrared (IR) laser radiation is writable.
- the Plastic material of the substrate 11 is made using the radiation blackened by, for example, suitable additives and / or that Plastic material of the substrate carbonized by the laser radiation become. Blackened pixel regions 12 are thus in the substrate 11 educated.
- the substrate 11 is, for example, a white one Laminated carrier layer 13 made of plastic or paper and on it with a surface 14 facing away from the carrier layer 13 Color image 15 printed.
- the color image 15 exposes itself corresponding color image points 16 or color image areas together, which consist of common dyes used in conventional printing processes be applied.
- the color image 15 is covered by a transparent protective layer 17, that, for example, from an image-bearing surface 14 printed paint layer can exist.
- the pixel areas can be used to increase the security against forgery 12 be formed in the substrate 11 so that they are partially stretch into the carrier layer 13.
- Color image 15 is formed by color image dots 16 ′, which are introduced by introducing Dyes were generated in an ink-receiving cover layer 18.
- the Cover layer 18 can additionally be provided by one, not shown Protective layer be coated or serve as such at the same time.
- any other data carrier can a transparent substrate that can be blackened by radiation and one image-bearing surface can be used.
- the surface 11 'carrying the substrate 11 is used as the image bearing surface become.
- the recognition-relevant features of the image information before the printing or introduction of the color image 15 into the substrate 11 can be registered. As will be described below, it is however, it is preferred to apply the color image 15 first and then as recognition-relevant Features z. B. the contour portion in the substrate 11th to enroll.
- the color image 15 is first applied. Then will then the substrate 11 is laminated on for writing in further image information and so the data carrier 10 is prepared for the next method step.
- the surface 14 of the substrate 11 is used as an image-bearing surface, so the registration of the features relevant to recognition can be in the Substrate 11 using laser radiation either immediately after Printing on the color image 15 or after the protective layer has been applied 17 are executed. It can be provided that when recording of the features relevant to detection that previously applied Color image in a controllable manner by evaporation or burning in the Range of characteristics relevant to detection is changed so that the features relevant to recognition are visually highlighted.
- the ink-absorbing cover layer 18 closes the registration of the features relevant to recognition is preferred immediately after the recording of the color image 15.
- the card-shaped data carrier 10 on which the complete Color image 15 (shown in the drawing only black and white) applied is arranged in a processing position in a laser engraving system 19, as shown schematically in Figure 4.
- the laser engraving system 19 comprises a laser 20 which is and control unit 21 is controlled.
- an image recording device 24 for example a Video camera can be arranged to position the Data carrier 10 in the laser engraving system 19 or preferably the location of the color image 15 on the data carrier 10 relative to the processing position detected in the laser engraving system 19. It is also conceivable instead of one separate image recording device 24 as the deflection unit 22 To use image scanner unit and her an optical receiver arrangement assign. The optical detection of the location of the data carrier 10 and Color image 15 located thereon is then produced using the same optical elements with which the write beam 23 'over the Disk 10 is guided. To detect the position of the data carrier 10 and the color image 15 in the working position of the laser engraving system 19 can also any other optical position detection device are used, which is suitable for position data to control the Laser 20 and the deflection unit 22 to deliver.
- the position of the Color image 15 in particular with the aid of the image recording device 24 detected.
- intended position marks are used, which when printing the Color images 15 were used to position them. It is preferred however, if marks printed together with the color image 15 (not shown) are used, since in this case the position of the marks is relative to color image 15 is aligned practically without manufacturing tolerance.
- the color image 15 itself as a "position marker" to use the laser 20 and the Control deflection unit 22.
- Registered mail Features relevant to recognition in the substrate are carried out by the Color image 15 through, for this purpose from printing inks or inks is constructed, which either let the laser radiation through unhindered and, in doing so, not be damaged or caused by the laser radiation targeted removal.
- the recognition-relevant features of the original image for example the lines of a sketch can be the computing and control unit 21 for example via a data input 25 from a central computer be fed.
- Image recording device 24 that is applied to the data carrier 10 Record color image 15 and the image information thus obtained to undergo spatial analysis with location filtering in order to identify the relevant ones Characteristic portion of the image information to obtain.
- the identification-relevant for the additional registration Features in the substrate 11 no connection of the laser engraving system 19 with the central computer or a central Data storage required.
- the inventive method enables a brilliant, accordingly the color printing technology high resolution color image on one Record disk 10 and the counterfeit security of it produce that in addition recognition-relevant image elements, for.
- Legs line sketch essentially corresponding to the image contours tamper-proof be inscribed in the substrate.
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- Manufacturing & Machinery (AREA)
- Health & Medical Sciences (AREA)
- Electromagnetism (AREA)
- General Health & Medical Sciences (AREA)
- Toxicology (AREA)
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Credit Cards Or The Like (AREA)
- Optical Recording Or Reproduction (AREA)
- Silver Salt Photography Or Processing Solution Therefor (AREA)
- Photographic Processing Devices Using Wet Methods (AREA)
- Inspection Of Paper Currency And Valuable Securities (AREA)
- Image Analysis (AREA)
Abstract
Description
Claims (19)
- Verfahren zum Aufzeichnen von Bildinformation auf einen Datenträger (10), bei dem aus einem Originalbild erkennungsrelevante Merkmale gewonnen werden, die zusätzlich zu einem dem Originalbild entsprechenden, bearbeiteten oder nicht bearbeiteten Bild auf den Datenträger (10) aufgezeichnet werden.
- Verfahren nach Anspruch 1, dadurch gekennzeichnet, daß erkennungsrelevante Merkmale durch eine räumliche Analyse des Originalbildes gewonnen werden.
- Verfahren nach Anspruch 2, dadurch gekennzeichnet, daß die räumliche Analyse zur Gewinnung erkennungsrelevanter Merkmale auf einen oder mehrere Farbauszüge des Originalbildes angewandt wird.
- Verfahren nach Anspruch 1, 2 oder 3, dadurch gekennzeichnet, daß zur Gewinnung erkennungsrelevanter Merkmale Ortsfilter verwendet werden.
- Verfahren nach einem der Ansprüche 1 bis 4, dadurch gekennzeichnet, daß als erkennungsrelevante Merkmale aus dem Originalbild eine Strichzeichnung gewonnen wird, die bei der Zwischenspeicherung und / oder bei der Aufzeichnung des Bildes auf dem Datenträger (10) insbesonder in vektorisierter Form realisiert wird.
- Verfahren nach einem der Ansprüche 1 bis 5, dadurch gekennzeichnet, daß die erkennungsrelevanten Merkmale dem aufgezeichneten Bild paßgenau überlagert werden.
- Verfahren nach Anspruch 6, dadurch gekennzeichnet, daß nach dem Aufzeichnen des Bildes dessen Lage auf dem Datenträger (10) selbst erfaßt und die erkennungsrelevanten Merkmale entsprechend der erfaßten Bildlage auf den Datenträger (10) aufgezeichnet werden.
- Verfahren nach Anspruch 6 oder 7, dadurch gekennzeichnet, daß zur besseren Sichtbarkeit der erkennungsrelevanten Merkmale das aufgezeichnete Bild das in seinem farblichen und/oder räumlichen Informationsgehalt in geeigneter Weise transformierte oder reduzierte Originalbild ist.
- Verfahren nach einem der vorstehenden Ansprüche, dadurch gekennzeichnet, daß die Strichzeichnung in einen Sicherheitshintergrund (6) des Datenträgers (10) transformiert oder integriert wird.
- Verfahren nach einem der vorstehenden Ansprüche, dadurch gekennzeichnet, daß die erkennungsrelevanten Merkmale ohne direkten räumlichen Bezug zum aufgezeichneten Bild auf den Datenträger (10) aufgezeichnet werden.
- Verfahren nach Anspruch 10, dadurch gekennzeichnet, daß die erkennungsrelevanten Merkmale auf einen speziellen Bereich (4) des Datenträgers (10) aufgezeichnet werden, der für die Realisierung von Doppel- oder Kippbildeffekten vorbereitet ist.
- Verfahren nach einem der vorstehenden Ansprüche, dadurch gekennzeichnet, daß nach dem Aufzeichnen des Bildes dessen Bildinformationerfaßt wird, um daraus die erkennungsrelevanten Merkmale zu ermitteln, die zusätzlich zum Bild aufzuzeichnen sind.
- Verfahren nach einem der vorstehenden Ansprüche, dadurch gekennzeichnet, daß das Bild auf eine zum Aufbringen von Information geeignete bildtragende Fläche (14, 13') des ein Substrat (11) aufweisenden Datenträgers (10) aufgebracht wird, und daß die erkennungsrelevanten Merkmale mit Hilfe von Strahlung in das Substrat (11) eingeschrieben werden.
- Verfahren nach Anspruch 13, dadurch gekennzeichnet, daß die erkennungsrelevanten Merkmale durch das auf der bildtragenden Fläche (14, 13') aufgezeichnete Bild hindurch in das darunterliegende Substrat (11) eingeschrieben wird.
- Verfahren nach Anspruch 13 oder 14, dadurch gekennzeichnet, daß die zum Aufzeichnen der erkennungsrelevanten Merkmale benutzte Strahlung nicht nur eine Schwärzung des Substrats hervorruft, sondern auch in kontrollierter Weise das vorher aufgebrachte Bild durch Abdampfen oder Verbrennen verändert, um so die erkennungsrelevanten Merkmale visuell hervorzuheben.
- Verfahren nach Anspruch 13 oder 14, dadurch gekennzeichnet, daß die unter dem vorher aufgebrachte Bild mittels Strahlung im Substrat (11) aufgezeichneten erkennungsrelevanten Merkmale ohne Zerstörung des aufgezeichneten Bildes durch dieses hindurch in das Substrat (11) eingeschrieben werden.
- Verfahren nach einem der Ansprüche 13 bis 16, dadurch gekennzeichnet, daß die erkennungsrelevanten Merkmale mittels Laserstrahlung, vorzugsweise mittels Infrarot-Laserstrahlung in das Substrat (11) eingeschrieben werden.
- Verfahren nach einem der vorstehenden Ansprüche, dadurch gekennzeichnet, daß die erkennungsrelevanten Merkmale zur Erzeugung weiterer Effekte, wie z. B. Wasserzeichen oder der gleichen, verwendet werden.
- Verfahren nach einem der vorstehenden Ansprüche, dadurch gekennzeichnet, daß die bildtragende Fläche durch Beschichten des für die Aufzeichnung der erkennungsrelevanten Merkmale vorgesehenen Sustrats (11) hergestellt wird.
Priority Applications (10)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP99105403.2A EP1044826B2 (de) | 1999-03-16 | 1999-03-16 | Verfahren zum Aufzeichnen von Bildinformation |
AT99105403T ATE333381T1 (de) | 1999-03-16 | 1999-03-16 | Verfahren zum aufzeichnen von bildinformation |
DE59913686T DE59913686D1 (de) | 1999-03-16 | 1999-03-16 | Verfahren zum Aufzeichnen von Bildinformation |
ES99105403T ES2270546T5 (es) | 1999-03-16 | 1999-03-16 | Procedimiento para grabar información de imagen |
DK99105403.2T DK1044826T4 (da) | 1999-03-16 | 1999-03-16 | Fremgangsmåde til optegnelse af billedinformation |
PT99105403T PT1044826E (pt) | 1999-03-16 | 1999-03-16 | Processo para inscrever informacao de imagem |
SG200000922A SG92678A1 (en) | 1999-03-16 | 2000-02-22 | Method for recording image information |
US09/612,984 US6633321B1 (en) | 1999-03-16 | 2000-07-10 | Method for recording image information |
HK01102570A HK1032027A1 (en) | 1999-03-16 | 2001-04-11 | Method for recording images |
CY20061101068T CY1105521T1 (el) | 1999-03-16 | 2006-07-31 | Μεθοδος δια την καταγραφη πληροφοριων εικονος |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP99105403.2A EP1044826B2 (de) | 1999-03-16 | 1999-03-16 | Verfahren zum Aufzeichnen von Bildinformation |
US09/612,984 US6633321B1 (en) | 1999-03-16 | 2000-07-10 | Method for recording image information |
Publications (3)
Publication Number | Publication Date |
---|---|
EP1044826A1 true EP1044826A1 (de) | 2000-10-18 |
EP1044826B1 EP1044826B1 (de) | 2006-07-19 |
EP1044826B2 EP1044826B2 (de) | 2013-04-17 |
Family
ID=30116961
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP99105403.2A Expired - Lifetime EP1044826B2 (de) | 1999-03-16 | 1999-03-16 | Verfahren zum Aufzeichnen von Bildinformation |
Country Status (10)
Country | Link |
---|---|
US (1) | US6633321B1 (de) |
EP (1) | EP1044826B2 (de) |
AT (1) | ATE333381T1 (de) |
CY (1) | CY1105521T1 (de) |
DE (1) | DE59913686D1 (de) |
DK (1) | DK1044826T4 (de) |
ES (1) | ES2270546T5 (de) |
HK (1) | HK1032027A1 (de) |
PT (1) | PT1044826E (de) |
SG (1) | SG92678A1 (de) |
Cited By (8)
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DE10240932A1 (de) * | 2002-09-02 | 2004-03-04 | BALTUS, René | Frauenausweisfoto mit "Schleier" |
DE102005051416A1 (de) * | 2005-10-27 | 2007-05-03 | Mühlbauer Ag | Identifikationskarte mit Bild und Herstellungsverfahren hierfür |
EP1918123A1 (de) | 2006-10-31 | 2008-05-07 | Maurer Electronics Gmbh | Kartenförmiger Datenträger und Verfahren zu seiner Herstellung |
WO2008141810A2 (de) * | 2007-05-24 | 2008-11-27 | Constantia Hueck Folien Gmbh & Co. Kg | Morphologisches sicherheitsmerkmal |
DE102008012436A1 (de) | 2008-02-29 | 2009-09-03 | Bundesdruckerei Gmbh | Sicherheits- und/oder Wertdokument |
WO2010018208A2 (de) * | 2008-08-13 | 2010-02-18 | Isedo Ag | Identifikations-karte |
WO2011020537A1 (de) * | 2009-08-18 | 2011-02-24 | Mühlbauer Ag | Identifikationsdokument mit zwei sich überlagernden bildern |
WO2020156759A1 (de) | 2019-02-01 | 2020-08-06 | Giesecke+Devrient Mobile Security Gmbh | Identifikationsdokument mit biometrischer bildinformation |
Families Citing this family (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE10008851A1 (de) * | 2000-02-25 | 2001-08-30 | Giesecke & Devrient Gmbh | Verfahren zur Herstellung laserbeschriftbarer Datenträger und damit hergestellte Datenträger |
US6720523B1 (en) * | 2002-09-23 | 2004-04-13 | Igor Troitski | Method for production of laser-induced images represented by incomplete data, which are supplemented during production |
DE602004030434D1 (de) * | 2003-04-16 | 2011-01-20 | L 1 Secure Credentialing Inc | Dreidimensionale datenspeicherung |
DE10320843B3 (de) * | 2003-05-08 | 2005-01-13 | Mühlbauer Ag | Vorrichtung zum Verbinden von Mikrochipmodulen mit Antennen |
EP1529653A1 (de) * | 2003-11-07 | 2005-05-11 | Sicpa Holding S.A. | Sicherheitsdokument, Verfahren zur Herstellung eines Sicherheitsdokuments und die Verwendung eines Sicherheitsdocuments |
DE10353092A1 (de) * | 2003-11-12 | 2005-06-16 | Giesecke & Devrient Gmbh | Datenträger mit Kennzeichnungen |
DE102004038542A1 (de) * | 2004-08-06 | 2006-02-23 | Giesecke & Devrient Gmbh | Datenträger mit Sicherheitselement und Verfahren zu seiner Herstellung |
DE102005025095A1 (de) * | 2005-06-01 | 2006-12-07 | Giesecke & Devrient Gmbh | Datenträger und Verfahren zu seiner Herstellung |
FR2972553B1 (fr) * | 2011-03-10 | 2013-03-15 | Jean Pierre Lazzari | Procede de realisation d'une image laser couleur retro eclairee, document identitaire mettant en oeuvre ce procede et systeme de retro eclairage |
FR2984217B1 (fr) | 2011-12-19 | 2014-06-06 | Jean Pierre Lazzari | Procede de formation d'images laser couleur et document ainsi realise |
FR2987156B1 (fr) | 2012-02-22 | 2015-01-30 | Jean Pierre Lazzari | Procede de formation d'une image laser couleur observable selon des couleurs variables, et document sur lequel une telle image laser couleur est ainsi realisee |
DE102012211767B4 (de) * | 2012-07-05 | 2014-03-13 | Bundesdruckerei Gmbh | Sicherheitsdokumentenrohling für eine farbige Laserpersonalisierung, Verfahren zur Herstellung eines Sicherheitsdokuments mittels farbiger Laserpersonalisierung eines Sicherheitsdokumentenrohlings und Sicherheitsdokument. |
FR3050140B1 (fr) * | 2016-04-15 | 2019-07-19 | Smart Packaging Solutions | Document de securite avec impression laser a travers une encre opaque |
CN111186215B (zh) * | 2018-11-15 | 2021-01-29 | 苏州苏大维格科技集团股份有限公司 | 一种激光打印系统及其打印方法 |
EP3892473A1 (de) * | 2020-04-09 | 2021-10-13 | Gemalto AG | Datenträger mit schutz vor nachfolgender lasermarkierung |
CA3150189A1 (en) * | 2021-03-05 | 2022-09-05 | Idemia Identity & Security USA LLC | Hybrid color image for identification documents |
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EP0537484A1 (de) | 1991-10-18 | 1993-04-21 | GAO Gesellschaft für Automation und Organisation mbH | Aufzeichnungsträger mit farbigen Bildinformationen, insbesondere Wert- oder Ausweiskarte |
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EP0805409A2 (de) * | 1994-03-21 | 1997-11-05 | I.D. Tec, S.L. | Verfahren zur biometrischen Absicherung und Beglaubigung von Ausweis- und Kreditkarten, Visen, Reisepässen und zur Gesichtserkennung |
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SE382704B (sv) † | 1974-06-14 | 1976-02-09 | Rothfjell Rolf Eric | Forfarande for framtagning av karakteristiska konturer ur en fergbild. |
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1999
- 1999-03-16 DK DK99105403.2T patent/DK1044826T4/da active
- 1999-03-16 DE DE59913686T patent/DE59913686D1/de not_active Expired - Lifetime
- 1999-03-16 PT PT99105403T patent/PT1044826E/pt unknown
- 1999-03-16 AT AT99105403T patent/ATE333381T1/de active
- 1999-03-16 EP EP99105403.2A patent/EP1044826B2/de not_active Expired - Lifetime
- 1999-03-16 ES ES99105403T patent/ES2270546T5/es not_active Expired - Lifetime
-
2000
- 2000-02-22 SG SG200000922A patent/SG92678A1/en unknown
- 2000-07-10 US US09/612,984 patent/US6633321B1/en not_active Expired - Lifetime
-
2001
- 2001-04-11 HK HK01102570A patent/HK1032027A1/xx not_active IP Right Cessation
-
2006
- 2006-07-31 CY CY20061101068T patent/CY1105521T1/el unknown
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EP0537484A1 (de) | 1991-10-18 | 1993-04-21 | GAO Gesellschaft für Automation und Organisation mbH | Aufzeichnungsträger mit farbigen Bildinformationen, insbesondere Wert- oder Ausweiskarte |
US5421619A (en) * | 1993-12-22 | 1995-06-06 | Drexler Technology Corporation | Laser imaged identification card |
EP0805409A2 (de) * | 1994-03-21 | 1997-11-05 | I.D. Tec, S.L. | Verfahren zur biometrischen Absicherung und Beglaubigung von Ausweis- und Kreditkarten, Visen, Reisepässen und zur Gesichtserkennung |
Cited By (14)
Publication number | Priority date | Publication date | Assignee | Title |
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DE10240932A1 (de) * | 2002-09-02 | 2004-03-04 | BALTUS, René | Frauenausweisfoto mit "Schleier" |
DE102005051416A1 (de) * | 2005-10-27 | 2007-05-03 | Mühlbauer Ag | Identifikationskarte mit Bild und Herstellungsverfahren hierfür |
WO2007048783A1 (de) * | 2005-10-27 | 2007-05-03 | Mühlbauer Ag | Identifikationskarte mit bild und herstellungsverfahren hierfür |
EP1918123A1 (de) | 2006-10-31 | 2008-05-07 | Maurer Electronics Gmbh | Kartenförmiger Datenträger und Verfahren zu seiner Herstellung |
WO2008141810A3 (de) * | 2007-05-24 | 2009-10-15 | Constantia Hueck Folien Gmbh & Co. Kg | Morphologisches sicherheitsmerkmal |
WO2008141810A2 (de) * | 2007-05-24 | 2008-11-27 | Constantia Hueck Folien Gmbh & Co. Kg | Morphologisches sicherheitsmerkmal |
EP1998550A1 (de) * | 2007-05-24 | 2008-12-03 | Constantia Hueck Folien GmbH & Co. KG | Morphologisches Sicherheitsmerkmal |
DE102008012436A1 (de) | 2008-02-29 | 2009-09-03 | Bundesdruckerei Gmbh | Sicherheits- und/oder Wertdokument |
WO2009106066A1 (de) * | 2008-02-29 | 2009-09-03 | Bundesdruckerei Gmbh | Sicherheits- und/oder wertdokument |
WO2010018208A2 (de) * | 2008-08-13 | 2010-02-18 | Isedo Ag | Identifikations-karte |
WO2010018208A3 (de) * | 2008-08-13 | 2010-05-14 | Isedo Ag | Identifikations-karte |
WO2011020537A1 (de) * | 2009-08-18 | 2011-02-24 | Mühlbauer Ag | Identifikationsdokument mit zwei sich überlagernden bildern |
WO2020156759A1 (de) | 2019-02-01 | 2020-08-06 | Giesecke+Devrient Mobile Security Gmbh | Identifikationsdokument mit biometrischer bildinformation |
DE102019000739A1 (de) | 2019-02-01 | 2020-08-06 | Giesecke+Devrient Mobile Security Gmbh | Identifikationsdokument mit biometrischer Bildinformation |
Also Published As
Publication number | Publication date |
---|---|
SG92678A1 (en) | 2002-11-19 |
EP1044826B2 (de) | 2013-04-17 |
PT1044826E (pt) | 2006-10-31 |
DE59913686D1 (de) | 2006-08-31 |
ES2270546T5 (es) | 2013-07-11 |
EP1044826B1 (de) | 2006-07-19 |
DK1044826T3 (da) | 2006-09-04 |
DK1044826T4 (da) | 2013-06-24 |
CY1105521T1 (el) | 2010-07-28 |
ES2270546T3 (es) | 2007-04-01 |
ATE333381T1 (de) | 2006-08-15 |
HK1032027A1 (en) | 2001-07-06 |
US6633321B1 (en) | 2003-10-14 |
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