ES2392098T3

ES2392098T3 - ID card

Info

Publication number: ES2392098T3
Application number: ES06747597T
Authority: ES
Inventors: Jan Van Den Berg
Original assignee: SDU Identification BV
Current assignee: Idemia The Netherlands BV
Priority date: 2005-06-23
Filing date: 2006-06-23
Publication date: 2012-12-04
Anticipated expiration: 2026-06-23
Also published as: EP1894169A2; DK1894169T3; NL1029326C2; RS52440B; WO2006137738A2; CY1113252T1; EP1894169B1; SI1894169T1; WO2006137738A3; PL1894169T3; PT1894169E

Abstract

Tarjeta de identificacion (1) comprendiendo una parte (3) provista de una serie de lentes cilindricascontiguas alargadas (9) con un diámetro (a), en la que debajo de dichas lentes se encuentra una capaconteniendo información (10) que comprende una foto o una huella, caracterizada por el hecho de que seprovee un patrón de capa repetitivo de lineas transparentes visibles, en un angulo de 2° y 6° con respectoal eje longitudinal de dichas lentes, la dimensión (b) de dicho patron siendo de 1/n x el diámetro (a) de laslentes, donde n es un número entero, de tal modo que durante la inclinación de esta parte (3) provista delentes con respecto al observador, un patrón moare en relieve de dicho patron se produce con respecto adichas lentes, donde dicho patron escalonado se situa encima de la capa (10), la foto o huella se sitúadebajo del patrón y no cambia durante la inclinación de la parte provista de lentes, y las lineas no impidenla legibilidad de la información (13).Identification card (1) comprising a part (3) provided with a series of elongated cylindrical lenses (9) with a diameter (a), in which under said lenses is a layer containing information (10) comprising a photo or a footprint, characterized by the fact that a repetitive layer pattern of visible transparent lines is provided, at an angle of 2 ° and 6 ° with respect to the longitudinal axis of said lenses, the dimension (b) of said pattern being 1 / nx the diameter (a) of the lenses, where n is an integer, such that during the inclination of this part (3) provided delegates with respect to the observer, a moare embossed pattern of said pattern is produced with respect to said lenses, where said step pattern is located above the layer (10), the photo or print is placed below the pattern and does not change during the inclination of the part provided with lenses, and the lines do not prevent the readability of the information (13).

Description

Tarjeta de identificacion ID card

[0001] La presente invencion se refiere a una tarjeta de identificacion provista con una serie de lentes contiguas 5 alargadas y un patr6n de capa de lineas. [0001] The present invention relates to an identification card provided with a series of adjacent lenses 5 elongated and a line layer pattern.

[0002] Este tipo de tarjeta de identificacion conocido por la patente US 4892336, en la que se describe un documento de identificacion provisto de una estructura de lente cilindrica, en cuyo punto focal se provee un patr6n de lineas, donde la inclinacion permite percibir lineas siempre diferentes. [0002] This type of identification card known from US Patent 4892336, which describes a identification document provided with a cylindrical lens structure, at whose focal point a pattern is provided of lines, where the inclination allows to perceive always different lines.

[0003] Este tipo de tarjetas son protegidas continuamente de manera mas efectiva contra los abusos. Una forma importante de abuso es la modificacion de los datos provistos en la tarjeta de identificacion. La tecnica anterior presenta un gran nOmero de medios de seguridad contra la modificacion de fotos, huellas y similares. Existen varios niveles de seguridad. Despues de todo, algunos datos son mas importantes que otros y por consiguiente deben ser [0003] These types of cards are continuously protected more effectively against abuse. Form Important for abuse is the modification of the data provided on the identification card. Prior art It presents a large number of security means against the modification of photos, prints and the like. There are several security levels After all, some data is more important than others and therefore must be

15 protegidos con mayor eficacia. 15 protected more effectively.

[0004] En el caso de algunas tarjetas de identificacion, como el came de conducir, resulta importante la informacion de ambas partes, frontal y reversa. El termino "parte frontal" incluye en particular, datos que permiten la identificacion de la persona en cuesti6n, tales como la foto del propietario de la tarjeta de identificacion y las caracteristicas [0004] In the case of some identification cards, such as the driver's came, information is important from both sides, front and back. The term "front part" includes in particular, data that allow identification of the person in question, such as the photo of the owner of the identification card and the characteristics

biometricas tales como la altura y otras caracteristicas. Por supuesto, la tarjeta puede incluir chips para controlar localmente varios factores. El termino "parte superior" se refiere, en la presente descripcion, a la parte que se situa mas cerca del observador. Biometrics such as height and other characteristics. Of course, the card can include chips to control several factors locally. The term "upper part" refers, in the present description, to the part that is situated closer to the observer.

[0005] Los requisitos de menor importancia se situan en la parte reversa de muchas tarjetas de identificacion. [0005] The minor requirements are located on the reverse side of many identification cards.

25 [0006] Pero lo susodicho no es cierto, o del todo cierto, por ejemplo en los permisos de conducir, la parte reversa indica las categorias pertinentes que puede conducir el propietario de una tarjeta de identificacion. 25 [0006] But the above is not true, or entirely true, for example in driving licenses, the reverse Indicates the relevant categories that the owner of an identification card can drive.

[0007] La patente US 4765656 describe una tarjeta bancaria con una estructura de lente cilindrica, donde el efecto derelieve de la imagen descrito anteriormente se obtiene por inclinacion. [0007] US patent 4765656 describes a bank card with a cylindrical lens structure, where the effect The image described above is obtained by tilting.

[0008] El objetivo de la presente invencion consiste en proporcionar otros medios de seguridad para una tarjeta de identificaci6n. En particular, estos medios de seguridad deben ser tales que, por una parte, los datos variables, es decir, los datos que dependen del propietario legitimo de la tarjeta se pueden relacionar facilmente con la ubicacion [0008] The objective of the present invention is to provide other security means for a credit card. identification. In particular, these security means must be such that, on the one hand, the variable data is that is, the data that depends on the legitimate owner of the card can be easily related to the location

35 delos medios de seguridad y que, por otra parte, se distingue claramente y de forma inmediata si se han manipulado los datos de entrada individuales. 35 of the security means and that, on the other hand, it is clearly and immediately distinguished if they have been manipulated the individual input data.

[0009] Este objetivo se consigue con la tarjeta de identificacion como se ha descrito anteriormente segun las caracteristicas de la reivindicacion 1. [0009] This objective is achieved with the identification card as described above according to the characteristics of claim 1.

[0010] Se ha descrito anteriormente, de acuerdo con la presente invencion, que la posici6n de los datos pertinentes no esta alterada. No obstante, la intensidad puede cambiar en funcion del angulo en el que se observa la informaci6n pertinente. [0010] It has been described above, in accordance with the present invention, that the position of the relevant data It is not altered. However, the intensity may change depending on the angle at which the relevant information.

45 [0011] Segi:in la presente invencion, se utiliza un patron moare en combinacion con la informacion grabable. Debido a que esta informacion de entrada individual no cumple con los requisitos de un patron que provee un patron moare, el usuario percibira inmediatamente, con la inclinacion de la parte pertinente de la tarjeta de identificacion, la presencia constante del efecto moat-6 del presente patron durante la no modificacion sustancial de la posici6n de la informacion adjunta individual. [0011] According to the present invention, a moare pattern is used in combination with the recordable information. Due that this individual entry information does not meet the requirements of a pattern that provides a moare pattern, the user will immediately perceive, with the inclination of the relevant part of the identification card, the constant presence of the moat-6 effect of the present pattern during the substantial non-modification of the position of the individual attached information.

[0012] Cualquier abuso sera visible inmediatamente debido a la omision local del efecto moare. [0012] Any abuse will be visible immediately due to the local omission of the moare effect.

[0013] El efecto moat-6 descrito anteriormente se puede obtener de cualquier manera conocida per se en la tecnica anterior. El efecto moare se produce de una manera particularmente simple en la que un patron de lineas se fija [0013] The moat-6 effect described above can be obtained in any manner known per se in the art. previous. The moare effect occurs in a particularly simple way in which a line pattern is fixed

55 debajo de las lentes. Las lineas de este tipo son preferiblemente paralelas y se extienden, en particular en un Angulo bajo con respecto al eje longitudinal de las lentes, las cuales se configuran preferiblemente como lentes cilindricas. Particularmente, este Angulo se situa entre 2° y 6° con respecto a la linea longitudinal central de las lentes cilindricas y particularmente, es de aproximadamente 3°. 55 under the lenses. Lines of this type are preferably parallel and extend, particularly in an Angle. low with respect to the longitudinal axis of the lenses, which are preferably configured as cylindrical lenses. Particularly, this Angle is between 2 ° and 6 ° with respect to the central longitudinal line of the cylindrical lenses and particularly, it is about 3 °.

[0014] La frecuencia de las lineas, es decir la distancia entre las lineas, es preferiblemente el diametro maxim° de las lentes cilindricas relevantes. Si esta distancia es mas pequeria, el patr6n de las lineas es preferiblemente tal que un numero fijo de lineas se ajusta al interior del diametro de la lente. [0014] The frequency of the lines, ie the distance between the lines, is preferably the maximum diameter of the relevant cylindrical lenses. If this distance is smaller, the pattern of the lines is preferably such that a fixed number of lines fits inside the lens diameter.

[0015] El patr6n de lineas se situa encima de la informacion escrita. Esta informaci6n escrita se puede proveer con 65 un capa sensible a la luz laser. Ejemplos de capa sensible a la luz laser incluyen una capa de policarbonato con un contenido muy bajo de carbono. El impacto de la luz laser en el carbono produce la formaci6n de calor, lo que Ileva a [0015] The pattern of lines is placed above the written information. This written information can be provided with 65 a layer sensitive to laser light. Examples of the laser light sensitive layer include a polycarbonate layer with a Very low carbon content. The impact of laser light on carbon produces heat formation, which leads to

2 2

la carbonizacion de policarbonato y a un ennegrecimiento resultante. Al realizar las lineas del patron moat-6 carbonization of polycarbonate and resulting blackening. When making the moat-6 pattern lines

transparentes pero visibles, el text° escrito, en anexo del text° escrito debajo del patron moare, sera transparent but visible, the written text, in annex to the text written below the moare pattern, will be

significativamente mas visible. significantly more visible.

5 [0016] SegOn la invencion, el patron escalonado se sit0a en la linea focal de las lentes cilindricas relevantes. La informacion pertinente, vista desde fuera, se situa debajo del patron en relieve. [0016] According to the invention, the step pattern is placed in the focal line of the relevant cylindrical lenses. The Relevant information, viewed from the outside, is located below the embossed pattern.

[0017] Si se debe garantizar la proteccion de un permiso de conducir europeo, se utilizara preferiblemente un color rojizo/rojo en combinacion con lentes para las lineas, puntos y similares usados para obtener un patron moare. [0017] If the protection of a European driving license must be guaranteed, a color will preferably be used reddish / red in combination with lenses for the lines, dots and the like used to obtain a moare pattern.

10 [0018] La invencion se describira mas abajo con mayor detalle en referencia a la forma de realizacion ilustrada en los dibujos, en los que: 10 [0018] The invention will be described below in greater detail in reference to the embodiment illustrated in the drawings, in which:

La figura 1 muestra la parte frontal de un permiso de conducir; Figure 1 shows the front of a driving license;

15 Lafigura 2 muestra la parte reversa de un permiso de conducir segOn la Figura 2; La figura 3 es una seccion transversal a lo largo de la linea 111-11I de la figura 2; y La figura 4 es una vista en planta de las lineas del patron moare; La figura 5 muestra el patron moare durante la inclinacion de la parte del permiso de conducir configurado segOn la invencion. 15 Figure 2 shows the reverse side of a driver's license according to Figure 2; Figure 3 is a cross section along line 111-11I of Figure 2; Y Figure 4 is a plan view of the moare pattern lines; Figure 5 shows the moare pattern during the inclination of the configured driver's license part according to the invention.

20 Lasfiguras 1 y 2 muestran un permiso de conducir 1. La parte frontal se indica por 2 y la reversa, ilustrada en la figura 2, por 3. La parte frontal incluye datos sobre el propietario como un foto 7 y una descripcion de las caracteristicas personales del propietario. 20 Figures 1 and 2 show a driving license 1. The front is indicated by 2 and the reverse side, illustrated in figure 2, by 3. The front part includes data about the owner as a photo 7 and a description of the personal characteristics of the owner.

[0019] La parte reversa, como se muestra en la figura 2, indica las categorias para las cuales al usuario esta 25 capacitado. Se pueden proporcionar datos adicionales. [0019] The reverse part, as shown in Figure 2, indicates the categories for which the user is 25 trained. Additional data can be provided.

[0020] Para asegurar que la modificacion ilegitima de las categorias es aparente de forma inmediata a las autoridades de inspeccion, se proponen los medios de seguridad mostrados en las figuras 2 a 4 correspondientes a la presente invencion. Estos medios consisten en una estructura de lente 9. Las lentes 9 son lentes cilindricas [0020] To ensure that illegitimate modification of categories is apparent immediately at inspection authorities, the safety means shown in figures 2 to 4 corresponding to The present invention. These means consist of a lens structure 9. The lenses 9 are cylindrical lenses.

30 alargadas con un diametro a. Estas lentes pueden estar hechas de cualquier material transparente conocido, por ejemplo policarbonato. 30 elongated with a diameter a. These lenses can be made of any known transparent material, by example polycarbonate.

[0021] Debajo de esta capa de formacion de lente se encuentra una capa 10. Esta capa 10 consiste en una capa grabable por laser. En su parte superior, la capa 10 se provee con un patron grabado que consiste en un gran [0021] Under this lens formation layer is a layer 10. This layer 10 consists of a layer laser engravable In its upper part, layer 10 is provided with an engraved pattern consisting of a large

35 nOmero de lineas paralelas 11 que se extienden desde un angulo pequeno hasta el eje longitudinal 16 de las lentes cilindricas (Figura 4). En la forma de realizacion ilustrativa mostrada, este angulo pequeno es de aproximadamente 3°. En la presente forma de realizacion ilustrativa, las lineas 11, provistas por la impresora (antes de la fijacion de las lentes 9), son de color rojo/rojizo y transparentes para la informacion (negra) situada mas abajo. La distancia entre las lineas se indica por b. Preferiblemente, a = n x b, donde n es un numero entero. 35 Number of parallel lines 11 extending from a small angle to the longitudinal axis 16 of the lenses cylindrical (Figure 4). In the illustrative embodiment shown, this small angle is approximately 3rd. In the present exemplary embodiment, lines 11, provided by the printer (before fixing the 9), are red / reddish and transparent for the information (black) below. The distance between The lines are indicated by b. Preferably, a = n x b, where n is an integer.

40 [0022] La informacion puede escribirse en la capa 10 con el rayo laser ilustrado esquematicamente 5. Esta informacion se fija en la misma capa 10 y se situa debajo de las lineas impresas 11. Debido a que estas lineas son transparentes, estas no impiden la legibilidad de la informacion 12. 40 [0022] The information can be written in layer 10 with the laser beam illustrated schematically 5. This information is fixed on the same layer 10 and is located below the printed lines 11. Because these lines are transparent, these do not prevent the readability of the information 12.

45 [0023] Con la inclinacion de la tarjeta mostrada en el caso presente, come se ilustra en la figura 5, lo que se conoce como efecto moare se producira para el observador 15 con respecto a las lineas 11. Este efecto sera claramente visible por el observador. No obstante, la informacion anexada mediante el uso del rayo laser 5 no producira el efecto de escalonamiento. Por lo que el observador podra ver facilmente con la inclinacion si la tarjeta ha sido falsificada. 50 [0023] With the inclination of the card shown in the present case, as illustrated in Figure 5, what is known as a moare effect will occur for observer 15 with respect to lines 11. This effect will be clearly visible by the observer. However, the information attached by using the laser beam 5 will not produce the staggering effect So the observer can easily see with the inclination if the card has been forged fifty

3 3

Claims

1. Identification card (1) comprising a part (3) provided with a series of cylindrical lenses contiguous elongated (9) with a diameter (a), in which under these lenses is a layer 5 containing information (10) comprising a photo or a fingerprint, characterized by the fact that provides a repetitive layer pattern of visible transparent lines, at an angle of 2 ° and 6 ° with respect to to the longitudinal axis of said lenses, the dimension (b) of said pattern being 1 / n x the diameter (a) of the lenses, where n is an integer number, such that during the inclination of this part (3) provided with lenses with respect to the observer, a moare embossed pattern of said pattern is produced with respect to

10 said lenses, where said step pattern is located above the layer (10), the photo or print is placed below the pattern and does not change during the inclination of the part provided with lenses, and the lines do not prevent the readability of the information (13).

2. Identification card according to claim 1, wherein the layer containing information is a layer 15 recordable by.

To be.

3. Identification card according to any of the preceding claims, wherein said pattern is set to the layer that contains information.

20 4. Identification card according to any of the preceding claims, wherein said pattern in relief is located in the focal line of said lenses.

5. Identification card according to any of the preceding claims, wherein said pattern

It comprises a grid pattern. 25

6. Identification card according to any of the preceding claims, wherein said pattern It comprises a transparent ink footprint.

7. Identification card according to any of the preceding claims, comprising a permit 30 to drive.

8. Identification card according to claim 1, wherein the layer containing information comprises information related to the category of the vehicle to drive.

35 9. Identification card according to any of the preceding claims, wherein said pattern has a Reddish color and is transparent.

4