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1. 发明授权

EP3734579B1 MIT THERMOCHROMEN BEAUFSCHLAGTE GEFÄSSE, VERFAHREN ZUR BEAUFSCHLAGUNG VON GEFÄSSEN MIT THERMOCHROMEN UND VERWENDUNG DER GEFÄSSE 有权
公开(公告)号：EP3734579B1
公开(公告)日：2024-10-30
申请号：EP19171883.2
申请日：2019-04-30
IPC分类号： G09F23/08 , G09F3/00 , G09F3/02 , G09F9/33
CPC分类号： G09F23/08 , G09F2003/021120130101 , G09F2003/027320130101 , G09F3/0294

2. 发明授权

EP2618323B1 Label for enabling verification of an object 有权
公开(公告)号：EP2618323B1
公开(公告)日：2018-06-13
申请号：EP13164385.0
申请日：2013-04-19
申请人： LinkSmart Technologies Pvt. Ltd.
发明人： Anand, Ashish
IPC分类号： G09F3/00 , G06K9/00 , G07D7/20
CPC分类号： G09F3/0292 , G06K9/00577 , G09F3/0294 , G09F3/0297
摘要： A label for enabling verification of an object or counting objects inside sealed box, includes a scannable region that enables determination of auto-acquired unique spatial orientation of the scannable region with respect to a reference thereby enabling determination of a spatial orientation of the label with respect to the reference. The label is applied onto the object and a change in the spatial orientation of the label indicates tampering of the label, thereby enabling verification of the object. Further, a method for detecting tampering of an object includes providing label on the object. The label has at least a portion which is scannable region with a plurality of patterns and is associated with an external reference point. Further, the method includes determining a first and a second spatial orientation of the label based on computation between the patterns and the reference point, and generating an alert on noticing a change between first and second spatial orientations.

3. 发明公开

EP3274981A1 PROCESS FOR MAKING A FABRIC LABEL CONTAINING ONE UNIQUE INFORMATION AND RESPECTIVE AUTHENTICATION PROCESS 审中-公开
标题翻译：制作包含一个独特信息和相应认证过程的织物标签的过程
公开(公告)号：EP3274981A1
公开(公告)日：2018-01-31
申请号：EP16716695.8
申请日：2016-03-23
申请人： Coding Management S.A.
发明人： MONTORFANO, Arno , WILKINSON, Paul Peter , CROVATO, Giuseppe
IPC分类号： G09F3/00 , D03D1/00 , D03D13/00 , D06H1/02 , G09F3/02
CPC分类号： D03D1/0011 , D03D13/004 , D06H1/02 , D06H3/08 , G09F3/0294 , G09F3/0297 , G09F2003/0282
摘要： Process for making a fabric label (10) containing one piece of unique information; characterized by comprising the following steps: providing a fabric piece (7) comprising a first woven pattern (2) made by a predetermined arrangement combination of weft threads with respect to the warp threads; applying at least one second decorating pattern (4) on said fabric piece (7) to make at least one decoration for a label (10) to be made; associating at least one piece of variable information (5) adapted to uniquely identify a label (10) to be made; detecting a reference image (12) for every second decorating pattern (4), associated with a label (10) to be made; each reference image (12) being adapted to show the reciprocal position of every second decorating pattern (4) with respect to the first woven pattern (2); storing the picture in an association database (14).

4. 发明公开

EP3080795A1 IDENTIFICATION DEVICE 审中-公开
标题翻译：识别装置
公开(公告)号：EP3080795A1
公开(公告)日：2016-10-19
申请号：EP14815803.3
申请日：2014-12-09
申请人： Wax Seal Limited
发明人： CONSTANTINOU, Andreas Sotiriou
IPC分类号： G09F3/00 , G09F3/02
CPC分类号： G09F3/0294 , G09F3/0291 , G09F3/10 , G09F2003/0276
摘要： An identification device comprises a support layer which comprises one or more markings and a contrast agent. The contrast agent is transformable upon application or removal of non-visible radiation between a first optical state and a second optical state. The first optical state provides a low contrast with said markings and the second optical state provides a high contrast with said markings.

5. 发明公开

EP2901441A1 A MARKER SYSTEM FOR APPLICATION TO SURFACES AT HIGH AND SUSTAINED OPERATING TEMPERATURES, USE OF THE MARKER SYSTEM, MARKING METHOD, MARKER IDENTIFICATION METHOD AND MARKER MANUFACTURING METHOD 无效转让
标题翻译： MARKER系统所使用的表面上在高温和持续的操作，使用标记系统，评分法，标记鉴定法和分子标记法
公开(公告)号：EP2901441A1
公开(公告)日：2015-08-05
申请号：EP13776437.9
申请日：2013-09-27
申请人： Smartwater Technology Limited
发明人： CLEARY, Michael
IPC分类号： G09F23/00 , G09F3/00 , C09D1/02 , C09D5/18 , C09F3/02
CPC分类号： C09D1/02 , C09D5/18 , G09F3/0294 , G09F3/0297 , G09F23/00 , G09F2003/0232 , G09F2003/0239
摘要： There is provided a marker system for applying to surfaces operating at high temperatures, the marker system comprising a marker and a temperature resilient medium capable of securing the marker system onto a high temperature surface; wherein the medium contains an inorganic matrix to secure the marker to a surface; wherein the marker comprises a fingerprint to render the marker unique; and wherein the marker system further comprises indicator material to indicate the presence of the marker. Further provided is a composition comprising the marker system. Further provided are engines, exhaust systems and/or catalytic converters or other surfaces operating at high temperatures comprising a surface impregnated with the marker system.
摘要翻译：用作安全标记或标签剂应用在高温下，：如发动机，废气和催化转换器操作表面的标记系统，包括：一个标记，用于标记系统固定到表面和指示器的温度下的弹性介质。培养基含有在无机基质，尤其是二氧化硅基材料：如硅酸钾，与标记固定到表面并且该组合物是优选地以喷雾的形式。所述标记包括一个指纹以使标记独特并且其可以是有机金属化合物。所述指示器优选是发磷光的。照相机可以被用于测量在UV或IR辐射的标记系统用于比较与数据库以识别哪个标记系统被应用于该对象。

6. 发明公开

EP2819851A1 SICHERHEITSETIKETT UND EIN VERFAHREN ZU SEINER HERSTELLUNG 有权转让
标题翻译： EICH VERFAHREN ZU SEINER HERSTELLUNG的SICHERHEITSETIKETT
公开(公告)号：EP2819851A1
公开(公告)日：2015-01-07
申请号：EP13705157.9
申请日：2013-02-18
申请人： Tesa Scribos Gmbh
发明人： BORGSMÜLLER, Stefan , SCHULTE-WIEKING, Kay , NOEHTE, Steffen , TERHALLE, Bernd
IPC分类号： B42D15/00
CPC分类号： B42D25/41 , B42D25/29 , B42D2033/24 , G09F3/0294 , G09F2003/0276
摘要： The invention relates to a forgery-proof carrier (1) having at least one metallized layer (2), into which at least one optically variable element (6) is introduced, the at least one optically variable element (6) having a non-individual embossed structure (A), wherein the at least one optically variable element (6) has an individual laser-lithographic structure (B) with a resolution of less than 20 µm.
摘要翻译：本发明涉及具有至少一个金属化层（2）的防伪载体（1），其中引入至少一个光学可变元件（6），所述至少一个光学可变元件（6）单个压花结构（A），其中所述至少一个光学可变元件（6）具有分辨率小于20μm的单独的激光平版印刷结构（B）。

7. 发明公开

EP2790042A1 DISPLAY BODY, TRANSFER FOIL, AND ARTICLE WITH DISPLAY BODY 有权
标题翻译：显示元件中，转印膜和物体显示元
公开(公告)号：EP2790042A1
公开(公告)日：2014-10-15
申请号：EP12856375.6
申请日：2012-12-05
申请人： Toppan Printing Co., Ltd.
发明人： KUBO, Akira , SAWAMURA, Chikara , YASHIKI, Kazuhiro
IPC分类号： G02B5/18 , B42D15/10 , G02B5/32 , G09F3/02 , G09F7/16 , G09F19/12 , G09F19/14
CPC分类号： G02B5/18 , B42D25/00 , B42D25/30 , B42D25/324 , B42D25/328 , B42D25/351 , B42D25/36 , B42D25/373 , B42D25/445 , B42D2033/24 , B42D2035/20 , G03H1/0011 , G09F3/0294 , G09F19/12 , G09F19/14
摘要： A display member according to this invention includes a plurality of pixels. At least one of the plurality of pixels includes a relief structure formation layer including a first region configured to display a predetermined color on a condition, and a second region different from the first region, a first layer made of a first material, and covering at least the first region, and a second layer made of a second material different from the first material, and covering the first layer. The display member displays an image based on a distribution of the first region on the condition that the display member is observed in the oblique direction, and displays an image based on a distribution of the second region on a condition that the display member is observed with transmitted light.

8. 发明公开

EP2771392A2 VERFAHREN UND FARBSTOFFMISCHUNGEN ZUR KENNZEICHNUNG VON FORMGEDÄCHTNISPOLYMEREN UND ARTIKEL AUS FORMGEDÄCHTNISPOLYMER MIT SCHALTBARER LESBARKEIT 审中-公开
标题翻译：工艺和染料混合物的形状记忆聚合物的标记和形状记忆聚合物具有可切换的可读性文章
公开(公告)号：EP2771392A2
公开(公告)日：2014-09-03
申请号：EP12781300.4
申请日：2012-10-26
申请人： BAM Bundesanstalt für Materialforschung und -prüfung
发明人： PRETSCH, Thorsten , ECKER, Melanie , SCHILDHAUER, Markus
IPC分类号： C08J7/06 , G07D7/00 , B42D15/00 , G06K19/00 , G09F3/02 , C08J7/02
CPC分类号： C08J7/065 , B29C43/021 , B29C59/18 , B29C2043/023 , B29D7/01 , B29D99/0007 , B29K2033/12 , B29L2031/744 , B42D25/29 , B42D25/324 , B42D25/41 , B42D25/415 , B42D25/425 , B42D25/43 , B42D2033/20 , B42D2033/30 , B42D2035/14 , B42D2035/34 , C08J7/02 , C09B67/0083 , C09D5/26 , G06K19/00 , G06K19/025 , G07C9/00007 , G07D7/003 , G09F3/0291 , G09F3/0294 , G09F2003/0213 , G09F2003/0277 , G09F2003/028 , G09F2003/0285 , Y10T428/24802 , Y10T428/24893 , Y10T428/24909
摘要： A method is proposed for marking an article comprising a shape memory polymer (SMP) with a visually readable and/or machine-readable graphic element on the surface of the article, comprising the following steps: - pretreating the surface of the article; - colouring the surface of the article with a dye solution comprising an organic dye and an organic solvent; - cleaning and drying the surface of the article; - engraving by at least partially ablating the surface of the article. The colouring method is suitable advantageously for colouring the surface of a shape memory polymer (SMP), with information in the form of a code or other marking being engraved into the coloured surface. The coloration heightens the contrast and thus the facilitated machine-readability of the marking or coding, without adversely affecting the other properties of the SMP.
摘要翻译：一种用于标记包含具有视觉可读和/或机器可读的图形项目的表面上元件的形状记忆聚合物（SMP）中的项目的方法。该方法包括：预处理所述物品的表面上; 着色用染料溶液含溶剂有机染料和有机物品的表面上; 清洗和干燥所述产品的表面上; 和通过至少部分地烧蚀所述物品的表面雕刻。染色过程中适用于着色的形状记忆聚合物（SMP），worin该信息刻在的着色表面上的码或其它标记形式的表面上。的增加的反差的着色的原因，从而促进标记和而不影响SMP的其它性质的编码机可读性。

9. 发明公开

EP2484537A3 Authentizitätssicherung von Wertdokumenten mittels photochromer Farbstoffe 有权
标题翻译：通过光致变色染料的手段保证有价票券真伪
公开(公告)号：EP2484537A3
公开(公告)日：2014-08-20
申请号：EP12000604.4
申请日：2012-01-31
申请人： Giesecke&Devrient
发明人： Liebler, Ralf, Dr.
IPC分类号： B42D15/00 , G02B5/23 , G03C5/08 , G09F3/00
CPC分类号： B42D25/351 , B42D25/29 , B42D25/324 , B42D25/328 , B42D25/342 , B42D25/355 , B42D2033/10 , B42D2033/14 , B42D2033/20 , B42D2033/22 , B42D2033/24 , B42D2033/28 , B42D2033/30 , B42D2035/24 , B42D2035/36 , B42D2035/50 , G02B5/23 , G03C5/08 , G09F3/0291 , G09F3/0294
摘要： Die vorliegende Erfindung betrifft ein Wertdokument-Substrat zur Herstellung von Wertdokumenten (1, 2), insbesondere von Banknoten, mit mindestens einem photochromen Sicherheitsmerkmal (6, 7, 17, 18, 19), wobei das Wertdokument-Substrat eine erste (3) und eine zweite (4) Folienschicht aufweist, von denen mindestens eine transparent oder transluzent ist, und wobei das mindestens eine photochrome Sicherheitsmerkmal zwischen der ersten (3) und der zweiten (4) Folienschicht eingeschlossen ist. Das Wertdokument-Substrat kann außerdem eine Kernschicht (5) zwischen den beiden Folienschichten (3, 4) aufweisen, wobei die Kernschicht (5) bevorzugt eine durchgehende Öffnung (21) aufweist. Das photochrome Sicherheitsmerkmal ist bevorzugt in der durchgehenden Öffnung (21) angeordnet. Die Erfindung betrifft auch Wertdokumente, insbesondere Banknoten, die das Wertdokument-Substrat aufweisen.

10. 发明公开

EP2699425A1 SECURITY LABEL (VERSIONS), METHOD OF FORMING A SECURITY LABEL AND METHOD OF PRODUCT AUTHENTICATION (VERSIONS) 有权
标题翻译：安全标签（变体），生产用于产品认证的安全标签和方法的方法（版本），
公开(公告)号：EP2699425A1
公开(公告)日：2014-02-26
申请号：EP11723630.7
申请日：2011-04-21
申请人： Altshuler, Vladimir
发明人： SHEVKO, Vadim, A. , KRASHEUSKI, Ihar, A.
IPC分类号： B41M3/14 , B42D15/00 , B42D15/10 , G07D7/12 , G07D7/00
CPC分类号： B42D25/20 , B41M3/146 , B42D25/29 , B42D25/391 , B42D2033/04 , B42D2033/10 , B42D2033/18 , B42D2033/20 , B42D2033/30 , B42D2035/24 , G07D7/005 , G07D7/128 , G09F3/0292 , G09F3/0294
摘要： This invention relates to validation of security papers, documents, banknotes, artworks and brand products. The technical results of the invention are the implementation of the cost-effective and mass-producible security labels with the hidden polarized mono- or multi- color images without any visible outlines of such polarized images, the method of forming said labels, as well as the method of the product authenticity verification with the assistance of the security labels claimed. The claimed security label comprises a sequentially disposed metallic reflective layer and an optically anisotropic transparent substrate, as well as an element able to change optical properties of the said substrate in order to form a hidden polarized image. The element changing the optical properties of the substrate is made in the form of mask that covers a face side of the substrate by the same metallic material that is used for the reflective layer on a reverse side of the substrate. In the second version the claimed security label comprises at least two transparent superposed optically anisotropic substrates, each mask is performed using a solid fill printing method with blank spaces made in accordance with the hidden image graphics. These blank spaces are made in such way that they may coincide or may not coincide for adjacent optically anisotropic transparent substrates, and for each section of such optically anisotropic transparent substrates with the blank spaces in their masks laying under the blank space of the top substrate mask the total optical thickness, Formula (I), where
d
i thickness of optically anisotropic
i
th substrate;
i - from 1 to N depending on the number of the transparent substrates mentioned above; n
ei - the index of refraction for the extraordinary light beam in the
i
th substrate; n
oi - the index of refraction for the ordinary light beam in the
i
th substrate, has been selected to ensure that for the light passing through a polarizer to the security label the transmittance T of the correspondent section has a maximum on the preset wave length λ, where λ is the light wavelength in a vacuum.

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