公开(公告)号：EP1671280A1

公开(公告)日：2006-06-21

申请号：EP04787479.7

申请日：2004-09-29

Applicant: Arjowiggins Security

Inventor： KRUL, Johannes ,  DOUBLET, Pierre ,  CAULET, Pierre

IPC: G07D7/12

CPC classification number: G07D7/1205 ,  G07D7/0043 ,  Y10T428/24802

Abstract: The invention relates to a sheet which can be identified by means of near infrared spectroscopy, said sheet comprising at least one NIR component that is sensitive to near infrared radiation, and which can be qualified and/or quantified by means of near infrared spectroscopy using a specific calibration. The invention also relates to the method used to authenticate said sheet.

Abstract translation: 本发明涉及可通过近红外光谱鉴定的片材，其包括至少一种对近红外辐射敏感的近红外分量，并且可通过使用特定校准的近红外光谱进行限定和/或定量。 它也涉及认证该表的方法。

公开(公告)号：EP2794284B1

公开(公告)日：2016-09-21

申请号：EP12823035.6

申请日：2012-12-20

Applicant: Arjowiggins Security

Inventor： SARRAZIN, Pierre ,  DOUBLET, Pierre

IPC: B42D15/00 ,  D21H19/38 ,  D21H21/42 ,  D21H21/48 ,  G07D7/12 ,  B32B33/00

CPC classification number: B42D25/333 ,  B32B33/00 ,  B32B2305/30 ,  B32B2305/347 ,  B32B2307/418 ,  B32B2307/42 ,  B32B2317/12 ,  B32B2429/00 ,  B32B2554/00 ,  B42D25/23 ,  B42D25/24 ,  B42D25/26 ,  B42D25/29 ,  B42D25/328 ,  B42D2035/36 ,  B42D2035/50 ,  D21H19/38 ,  D21H21/42 ,  D21H21/48

公开(公告)号：EP2512822B1

公开(公告)日：2015-06-24

申请号：EP10809073.9

申请日：2010-12-13

Applicant: ARJOWIGGINS SECURITY

Inventor： CAMUS, Michel ,  MALLOL, Stéphane ,  THIERRY, Ivan ,  DOUBLET, Pierre

IPC: B42D15/00 ,  G03H1/24 ,  G03H1/00 ,  G03H1/02 ,  G03H1/30 ,  G03H1/22 ,  B42D25/29 ,  B42D25/328

CPC classification number: G03H1/24 ,  B42D25/29 ,  B42D25/328 ,  G03H1/0011 ,  G03H1/0244 ,  G03H1/30 ,  G03H2001/2265 ,  G03H2001/2268 ,  G03H2250/10 ,  G03H2250/36 ,  G03H2270/23

公开(公告)号：EP2723945A1

公开(公告)日：2014-04-30

申请号：EP12741093.4

申请日：2012-06-22

Applicant: ARJOWIGGINS SECURITY

Inventor： CAMUS, Michel ,  DOUBLET, Pierre

IPC: D21H21/42 ,  B42D15/00 ,  B42D15/10 ,  G07D7/20

CPC classification number: B42D25/355 ,  B42D25/21 ,  B42D25/369 ,  B42D25/373 ,  B42D25/41 ,  B42D25/425 ,  B42D25/475 ,  B42D2035/20 ,  B42D2035/44 ,  D21H21/42 ,  Y10T83/0405

Abstract: The present invention relates to a security thread (3) to be incorporated into a security document, comprising at least two zones (31, 32) located respectively on either side of a separation line extending longitudinally along the thread (3), a first optically variable security element (16) in the first zone (31) and a second optically variable security element (17) in the second zone (32), the first and second elements both being at a distance from the separation line and arranged such that for a first direction of observation, the two elements have different appearances from one another and for a second direction of observation different from the first, the two elements have, on the one hand, each changed appearance with respect to their appearance when observed according to the first direction of observation, and, on the other hand, have different appearances from one another.

Abstract translation: 一种防伪安全线，用于纳入文件和纸币。 安全线具有分别位于沿线延伸的分离线的任一侧上的至少两个区域。 具有不同外观的两个光学可变安全元件设置在安全螺纹的第一区域和第二区域中。 光学可变元件​​相对于分离线布置，使得两个光学可变元件​​中的每一个具有来自第一观察方向的第一感知外观和来自第二观察方向的第二感知外观，其中第一和第二 感觉出现不同。

公开(公告)号：EP2062204B1

公开(公告)日：2012-03-28

申请号：EP07823668.4

申请日：2007-07-31

Applicant: Arjowiggins Security

Inventor： CAMUS, Michel ,  DOUBLET, Pierre ,  MARLIN, Pascal

IPC: G06K19/077 ,  G07D7/00 ,  D21H21/48

CPC classification number: G06K19/07749 ,  B42D25/355 ,  D21H21/42 ,  D21H21/48 ,  G07D7/01

Abstract: The present invention concerns a security structure intended to be at least partially incorporated into or affixed to an article, particularly a security document and/or a valuable document, the structure comprising a substrate, at least one electronic device (11) carried by the substrate, at least one non-electronic security and/or decorative element visible to the naked eye, carried by the substrate, covering only a portion of one side of the substrate and having no effect on the operation of the electronic device, and/or at least one amplifying antenna coupled with the electronic device and carried by the substrate, the electronic device (11) being at least partially visible so as to form with the security and/or decorative element a design chosen from among a geometric shape, particularly an ellipse, circle or polygon, a written symbol, particularly an alphanumeric character, and an image of a recognizable object, particularly a logo, a plant, an animal or a person.

公开(公告)号：EP1776663B1

公开(公告)日：2010-04-07

申请号：EP05792236.1

申请日：2005-07-13

Applicant: ARJOWIGGINS SECURITY

Inventor： DOUBLET, Pierre ,  VAST, Nathalie

IPC: G06K19/077 ,  G11B20/00 ,  G11B23/30 ,  G11B23/40 ,  G11B23/38

CPC classification number: G11B23/281 ,  G06K19/045 ,  G11B7/24 ,  G11B7/24097 ,  G11B20/00086 ,  G11B20/00876 ,  G11B23/30 ,  G11B23/38

Abstract: The invention concerns an optical disc comprising: one side (2) including data readable by laser when the disc is rotated, said side being defined by a flexible structure (3); a support (4) for rigidifying the flexible structure and including at least one fibrous layer; and identification and/or authentication element (6) borne by the support.

公开(公告)号：EP1805696A1

公开(公告)日：2007-07-11

申请号：EP05815663.9

申请日：2005-10-28

Applicant: ARJOWIGGINS SECURITY

Inventor： PEPORI, Paolo ,  DOUBLET, Pierre

IPC: G06K19/077

CPC classification number: G06K19/07749 ,  G06K19/025 ,  G06K19/073 ,  G06K19/07722 ,  H01L2224/0554 ,  H01L2224/05568 ,  H01L2224/05573 ,  H01L2224/05644 ,  H01L2224/16 ,  H01L2924/00014 ,  H01L2924/01025 ,  H01L2924/01057 ,  H01L2924/01077 ,  H01L2924/01079 ,  Y10T29/4913 ,  H01L2224/05599 ,  H01L2224/0555 ,  H01L2224/0556

Abstract: The invention relates to a method for producing a structure for obtaining a security and/ or value document or for protecting an article, wherein said structure comprises at least one electronic device (106, 120) and at least one layer which is at least partially fibrous (108, 34, 35) and is provided with a window (109, 40, 41) for receiving at least partially the electronic device. The inventive method consists in placing the electronic device at least in a parallel position in the window of the layer, in deposing a resin (112, 130) in said window in such a way that that said electronic device is at least partially encapsulated.

公开(公告)号：EP0687324B2

公开(公告)日：2005-12-07

申请号：EP94908388.5

申请日：1994-03-01

Applicant: Arjowiggins Security

Inventor： DOUBLET, Pierre ,  DOUESNEAU, Yves ,  MENEZ, Jean-Paul

IPC: D21F11/08 ,  D21F11/00 ,  D21F1/44 ,  D21H21/40

CPC classification number: D21H27/06 ,  D21F1/44 ,  D21F11/006 ,  D21F11/08 ,  D21H21/40

Abstract: A method for making a paper sheet comprising at least one region which is thinner than the rest of the sheet. According to the method, a first paper layer (3) is formed on a wire in a first wet end of a paper-making machine, a second paper layer (5) is formed on a wire in a second wet end of the paper-making machine, one of the two paper layers has a number of localised thinner regions (8) so that the thickness (e2) of said paper layers in said regions is up to 50 % less than the thickness (et) of the rest of the sheet, and the two layers are joined together and dried. The resulting paper may be used in banknotes or cheques.

公开(公告)号：EP2794284A1

公开(公告)日：2014-10-29

申请号：EP12823035.6

申请日：2012-12-20

Applicant: Arjowiggins Security

Inventor： SARRAZIN, Pierre ,  DOUBLET, Pierre

IPC: B42D15/00 ,  D21H19/38 ,  D21H21/42 ,  D21H21/48 ,  G07D7/12 ,  B32B33/00

CPC classification number: B42D25/333 ,  B32B33/00 ,  B32B2305/30 ,  B32B2305/347 ,  B32B2307/418 ,  B32B2307/42 ,  B32B2317/12 ,  B32B2429/00 ,  B32B2554/00 ,  B42D25/23 ,  B42D25/24 ,  B42D25/26 ,  B42D25/29 ,  B42D25/328 ,  B42D2035/36 ,  B42D2035/50 ,  D21H19/38 ,  D21H21/42 ,  D21H21/48

Abstract: The present invention relates to a multilayer structure (20), which is intended, in particular, to be integrated into a security document, comprising: at least one watermark (16) or pseudo-watermark; at least one diffusing layer (11), which is at least partially placed on top of the watermark or pseudo-watermark, the diffusing layer comprising a polymer matrix having a refractive index n
matrice , and diffusing particles bonded together by the matrix, having a refractive index n
particules that is different than that of the matrix, with a difference │n
matrice -n
particules │ that is greater than or equal to 0.01, and preferably greater than or equal to 0.03.

Abstract translation: 本发明涉及一种多层结构（20），其旨在特别地集成到安全文档中，包括：至少一个水印（16）或伪水印; 至少部分地放置在水印或伪水印之上的漫射层（11），漫射层包括具有折射率nmatrice的聚合物基质，以及通过基质粘合在一起的扩散粒子，具有折射率 指数nparticules不同于矩阵，具有大于或等于0.01，优选大于或等于0.03的差异│nmatrice-nparticules│。

公开(公告)号：EP1716289B1

公开(公告)日：2014-01-29

申请号：EP05717626.5

申请日：2005-02-11

Applicant: ARJOWIGGINS SECURITY

Inventor： VAST, Nathalie ,  DOUBLET, Pierre

IPC: D21H21/40

CPC classification number: D21H21/40 ,  D21H21/52

Abstract: The flakes, which are flat and of relatively small format, preferably 1 - 4 mm in size, are made with authentication motifs on both sides that are visible under natural or artificial light. The motifs can be colours, geometrical or alphanumerical designs, printed on flakes of circular, triangular, oval or other shape, with a preferable print weight of 2 - 5 g/sq m. They can be designed to be be visible under UV or infrared light, or be made luminescent, especially fluorescent or phosphorescent, thermochromic or piezochromic, contain DNA tracers or other means of identification. The flakes can be added to paper used for making security document that can have a backing of paper, a non-woven material, plastic film or a combination of these.