公开(公告)号：US09895921B2

公开(公告)日：2018-02-20

申请号：US14412763

申请日：2013-07-05

Applicant: BUNDESDRUCKEREI GMBH

Inventor： Edward Springmann

IPC: B42D25/435 ,  B42D25/373 ,  B41M5/24 ,  B41M3/14 ,  B42D25/41 ,  B42D25/43 ,  B42D25/29 ,  B42D25/328 ,  B42D25/00 ,  B42D25/351 ,  B42D25/45 ,  B41J2/44 ,  G03H1/02 ,  G03H1/22 ,  G03H1/30 ,  B42D25/455 ,  B42D25/46

CPC classification number: B42D25/435 ,  B41J2/442 ,  B41M3/14 ,  B41M5/24 ,  B42D25/00 ,  B42D25/29 ,  B42D25/328 ,  B42D25/351 ,  B42D25/373 ,  B42D25/41 ,  B42D25/43 ,  B42D25/45 ,  B42D25/455 ,  B42D25/46 ,  B42D2033/10 ,  B42D2033/20 ,  B42D2035/14 ,  B42D2035/24 ,  B42D2035/36 ,  G03H1/0248 ,  G03H2001/2234 ,  G03H2001/303 ,  G03H2250/42

Abstract: A method for producing a document blank or a security document includes providing a substrate layer having a metal layer or applying a metal layer to a substrate layer, forming a color-effective pattern in or on the metal layer, in which the pattern has a pixel structure and each pixel includes at least two subpixels which cause a monochromatic color effect, and joining together the substrate layer and at least one further transparent substrate layer to form a document body. A security document blank, a personalized security document and a method for the laser personalization of security document blanks in color are also provided.

公开(公告)号：US09718298B2

公开(公告)日：2017-08-01

申请号：US14125938

申请日：2012-06-14

Applicant: Manuel Arturo Lopez Quintela ,  Vicente Garcia Juez

Inventor： Manuel Arturo Lopez Quintela ,  Vicente Garcia Juez

IPC: G01N21/64 ,  B42D25/373 ,  B42D25/333 ,  B42D25/328 ,  B42D25/355 ,  B42D25/378 ,  B42D25/21 ,  B42D25/23 ,  B41M3/14 ,  B82Y15/00 ,  D21H21/48 ,  G07D7/12 ,  C09K11/02 ,  C09K11/58 ,  D21H19/02 ,  D21H21/52 ,  D21H21/54 ,  C09D5/22 ,  G06K19/14 ,  G21K5/00 ,  B42D25/29 ,  G07D7/1205 ,  B42D25/382 ,  B42D25/387

CPC classification number: B42D25/373 ,  B41M3/144 ,  B42D25/21 ,  B42D25/23 ,  B42D25/29 ,  B42D25/328 ,  B42D25/333 ,  B42D25/355 ,  B42D25/378 ,  B42D25/382 ,  B42D25/387 ,  B42D2033/10 ,  B42D2033/32 ,  B42D2035/34 ,  B82Y15/00 ,  C09D5/22 ,  C09K11/02 ,  C09K11/025 ,  C09K11/58 ,  D21H19/02 ,  D21H21/48 ,  D21H21/52 ,  D21H21/54 ,  G01N21/64 ,  G06K19/14 ,  G07D7/12 ,  G07D7/1205 ,  G21K5/00

Abstract: The present invention relates to the use of nanosystems as non deactivable security markers comprising metal atomic quantum clusters (AQCs) of at least two different size distributions encapsulated in a cavity with an inner diameter less than or equal to approximately 10 nm. These nanosystems are luminescence, particularly fluorescence after external excitation. The invention also relates to security documents, articles or elements incorporating these markers as well as to a method and a system for detecting the same.

公开(公告)号：US09497356B1

公开(公告)日：2016-11-15

申请号：US14747184

申请日：2015-06-23

Applicant: Roger D. Hersch

Inventor： Petar Pjanic ,  Roger D. Hersch

IPC: H04N1/60 ,  H04N1/52 ,  B42D25/30 ,  B42D25/36 ,  B42D25/378 ,  G06K15/02 ,  H04N1/32 ,  B41M3/14 ,  B41M1/18 ,  B41M1/22

CPC classification number: H04N1/6088 ,  B41M1/18 ,  B41M1/22 ,  B41M3/148 ,  B42D25/30 ,  B42D25/36 ,  B42D25/378 ,  B42D2033/10 ,  G06K15/1878 ,  G06K15/1881 ,  H04N1/32144 ,  H04N1/32256 ,  H04N1/32309 ,  H04N1/52 ,  H04N1/6016 ,  H04N1/6019 ,  H04N1/6022 ,  H04N1/6058 ,  H04N1/6097

Abstract: We propose new methods for creating color or achromatic images that are printed with classical cyan, magenta, yellow and a white diffusing ink on a metallic substrate. We optimize the surface coverages of the cyan, magenta, yellow and white inks in order to create color prints on a metallic surface that look bright and colorful under specular reflection and also look good under non-specular observation conditions. We also provide new means for the prevention of counterfeits. A first effect enables viewing on the same metallic print one achromatic image in specular viewing mode and a second independent achromatic image in non-specular viewing mode. The second effect enables hiding a pattern such as text, graphics or a grayscale image within the printed color image in one viewing mode, specular or non-specular and showing that pattern in the second viewing mode, non-specular or specular, respectively.

Abstract translation: 我们提出了用于创建彩色或无色图像的新方法，它们在金属基底上印有古典青色，品红色，黄色和白色扩散墨水。 我们优化青色，品红色，黄色和白色墨水的表面覆盖度，以便在镜面反射下看起来明亮多彩的金属表面上产生彩色印刷，并且在非镜面观察条件下也看起来很好。 我们还为防止假冒提供了新的手段。 第一效果使得能够以镜面观看模式在相同的金属印刷上观看一个消色差图像，并且以非镜面观看模式观看第二独立消色差图像。 第二种效果使得能够以一种观看模式（镜面或非镜面）在打印的彩色图像内隐藏诸如文本，图形或灰度图像之类的图案，并且分别以第二观看模式，非镜面或镜面显示该图案。

公开(公告)号：US09477203B2

公开(公告)日：2016-10-25

申请号：US14119884

申请日：2012-05-31

Applicant: Irina Menz

Inventor： Irina Menz

IPC: G03H1/00 ,  B32B27/36 ,  B32B37/12 ,  B44C1/16 ,  B32B7/14 ,  B32B27/32 ,  B42D25/43 ,  B42D25/328 ,  B42D25/47

CPC classification number: G03H1/0011 ,  B32B7/14 ,  B32B27/32 ,  B32B27/36 ,  B32B27/365 ,  B32B37/12 ,  B32B2307/40 ,  B32B2307/748 ,  B32B2310/0831 ,  B32B2425/00 ,  B42D25/23 ,  B42D25/328 ,  B42D25/43 ,  B42D25/47 ,  B42D2033/10 ,  B42D2033/30 ,  B42D2035/06 ,  B42D2035/30 ,  B44C1/16

Abstract: A multi-layer body includes a carrier film, a release layer, an embossed hologram layer, and a vapor-plated reflection layer. An adhesive layer is UV activated and includes a partially activated zone. Cured adhesive regions connect a transparent polycarbonate film and parts of the embossed hologram layer to one another inseparably. The cured adhesive regions are arranged about the periphery of an uncured adhesive region of the adhesive layer to form a frame around the uncured adhesive region. A forgery-proof document is produced using the multi-layer body. Uncured adhesive regions of the multi-layer body are partially cured with UV light through an information-carrying optical mask. The carrier film is removed together with the release layer and non-bonded embossed hologram layer regions. An upper protective film is applied to individualized embossed hologram layers and is hot pressed together with additional films.

Abstract translation: 多层体包括载体膜，剥离层，压花全息图层和蒸镀反射层。 粘合剂层是UV活化的并且包括部分活化的区域。 固化粘合剂区域将透明聚碳酸酯膜和压花全息图层的一部分彼此不可分割地连接。 固化的粘合剂区域围绕粘合剂层的未固化粘合剂区域的周边布置以在未固化的粘合剂区域周围形成框架。 使用多层体制造防伪文件。 多层体的未固化粘合剂区域通过信息携带光学掩模的UV光部分固化。 载体膜与释放层和非粘合的压花全息图层区域一起被去除。 将上保护膜应用于个性化的压花全息图层，并与附加的膜热压在一起。

公开(公告)号：US20160023495A1

公开(公告)日：2016-01-28

申请号：US14766205

申请日：2014-01-30

Applicant: GIESECKE & DEVRIENT GMBH

Inventor： Christian FUHSE ,  Andreas RAUCH ,  Winfried HOFFMULLER

IPC: B42D25/328 ,  G02B5/18 ,  G02B5/09

CPC classification number: G09F9/30 ,  B42D25/29 ,  B42D25/324 ,  B42D25/328 ,  B42D25/342 ,  B42D25/355 ,  B42D2033/06 ,  B42D2033/10 ,  B42D2033/16 ,  B42D2033/18 ,  B42D2033/20 ,  B42D2033/24 ,  B42D2035/14 ,  B42D2035/16 ,  B42D2035/24 ,  B42D2035/36 ,  B42D2035/50 ,  G02B5/09 ,  G02B5/1861

Abstract: An optically variable surface pattern is made available, having at least two partial areas with reflection elements, wherein the reflection elements of the first partial region on the one hand and the reflection elements of the second partial region on the other hand reflect impinging light in different reflection directions. The first partial region is so covered with a first glazing ink layer that a viewer, upon a change of the viewing angle at which the viewer views the optically variable surface pattern, sees the first partial region glow in a first color upon reaching a first viewing angle. The second partial region glows in a second color that is different from the first color upon reaching a second viewing angle.

Abstract translation: 具有光学可变表面图案，具有至少两个具有反射元件的部分区域，其中第一部分区域的反射元件和另一方面的第二部分区域的反射元件反射入不同的光 反射方向。 第一部分区域被第一玻璃油墨层覆盖，观察者在观察者观看光学可变表面图案的视角的改变时，在达到第一观看时看到第一部分区域以第一颜色发光 角度。 第二部分区域在达到第二视角时以与第一颜色不同的第二颜色发光。

公开(公告)号：US09184491B2

公开(公告)日：2015-11-10

申请号：US13058075

申请日：2009-09-04

Applicant: Martin Bergsmann ,  Gottfried Brandsetter ,  Helmut Kaferbock

Inventor： Martin Bergsmann ,  Gottfried Brandsetter ,  Helmut Kaferbock

IPC: H01Q1/24 ,  H01Q1/22 ,  G06K19/077 ,  B42D25/328

CPC classification number: G06K19/07749 ,  B42D25/328 ,  B42D25/373 ,  B42D2033/10 ,  G06K19/07756 ,  G06K19/0776 ,  H01Q1/2225

Abstract: The invention relates to a manipulation-proof RFID antenna structure having a carrier substrate, an RFID antenna, a chip, and an adhesive coating. The structure includes the following layers in varying sequence: a) a carrier substrate, b) a thin UV-curable varnish layer into which a hologram is imprinted, c) a partial metallization as a mirror layer, k) optionally a smoothing varnish layer, l) optionally a partial copper layer forming the antenna, m) optionally a strap or a microchip, n) an adhesive layer, o) optionally a removable cover film (release liner), p) optionally a printed layer, and q) optionally a non-imprinted UV varnish layer.

Abstract translation: 本发明涉及具有载体基板，RFID天线，芯片和粘合剂涂层的操纵性RFID天线结构。 该结构包括以下各层，其顺序为：a）载体基底，b）全息图印刷的薄UV可固化清漆层，c）作为镜层的部分金属化，k）任选的平滑清漆层， l）可选地形成天线的部分铜层，m）任选地带或微芯片，n）粘合剂层，o）可选地可移除的覆盖膜（剥离衬垫），p）任选的印刷层，以及q）任选地 非印刷UV清漆层。

公开(公告)号：US20150137504A1

公开(公告)日：2015-05-21

申请号：US14578657

申请日：2014-12-22

Applicant: BASF SE

Inventor： Michelle RICHERT ,  Thomas BOLLE ,  Roland FLEURY

IPC: B42D25/405 ,  B05D3/06 ,  B42D25/30

CPC classification number: B42D25/405 ,  B05D3/067 ,  B41M1/24 ,  B41M3/06 ,  B41M3/148 ,  B41M7/00 ,  B41M7/0081 ,  B42D25/21 ,  B42D25/23 ,  B42D25/24 ,  B42D25/29 ,  B42D25/30 ,  B42D25/324 ,  B42D25/328 ,  B42D25/373 ,  B42D25/42 ,  B42D25/425 ,  B42D2033/10 ,  B42D2033/30 ,  G03H1/028 ,  G03H2001/185 ,  G03H2250/36 ,  G03H2270/12

Abstract: A method and an apparatus for forming a surface relief microstructure, especially an optically variable image on a paper substrate are provided, the method comprising the steps of: A) applying a curable composition to at least a portion of the frontside of the paper substrate; B) contacting at least a portion of the curable composition with surface relief microstructure, especially optically variable image forming means; C) curing the composition by using at least one UV lamp (1, 2, 3) which is arranged on the backside of the paper substrate; D) optionally depositing a layer of a transparent high refractive index material and/or a metallic layer on at least a portion of the cured composition, wherein the lamp (1, 2, 3) having emission peak(s) in the UV-A and near VIS range and the curable composition comprises at least a photoinitiator which absorbs in the UV-A region and preferably in the near VIS range. A paper product obtainable uses the method and an apparatus for forming a surface relief microstructure on a paper substrate. Surface relief microstructures, such as holograms may be replicated rapidly and with accuracy on a paper substrate by using the method and the apparatus.

Abstract translation: 提供一种用于形成表面浮雕微结构，特别是在纸基材上的光学可变图像的方法和装置，所述方法包括以下步骤：A）将可固化组合物施加到纸基材的前侧的至少一部分; B）使可固化组合物的至少一部分与表面浮雕微结构接触，特别是光学上可变的成像装置; C）通过使用布置在纸基材的背面上的至少一个UV灯（1,2,3）来固化组合物; D）任选地在所述固化组合物的至少一部分上沉积透明高折射率材料和/或金属层的层，其中在所述UV-A中具有发射峰的灯（1,2,3） 并且接近VIS范围，并且可固化组合物至少包含在UV-A区域中吸收的光引发剂，优选在接近VIS范围内。 可获得的纸制品使用在纸基材上形成表面浮雕微结构的方法和装置。 通过使用该方法和装置，诸如全息图之类的表面浮雕微结构可以在纸基材上快速且准确地复制。

公开(公告)号：US20140300095A1

公开(公告)日：2014-10-09

申请号：US14354361

申请日：2012-10-26

Applicant: OVD Kinegram AG

Inventor： Wayne Robert Tompkin ,  Harald Walter ,  Olga Kulikovska ,  Jörg Fischer ,  André Leopold

IPC: B42D15/00 ,  B42D25/00

CPC classification number: B42D25/30 ,  B42D25/00 ,  B42D25/29 ,  B42D25/328 ,  B42D25/342 ,  B42D25/382 ,  B42D25/387 ,  B42D2033/04 ,  B42D2033/06 ,  B42D2033/08 ,  B42D2033/10 ,  B42D2033/20 ,  B42D2033/24 ,  B42D2033/26 ,  B42D2033/46 ,  B42D2035/20 ,  B42D2035/34 ,  Y10T29/49826

Abstract: The invention relates to a security element (1). The security element (1) has a viewing side and a back side that is opposite the latter. The security element comprises at least one luminous layer (2) that can provide light (20), and at least one mask layer (4) that, when the security element (1) is viewed from the viewing side, is arranged in front of the at least one luminous layer (2). The at least one mask layer (4) has at least one opaque region (5) and at least two transparent openings (41, 42). The at least two transparent openings (41, 42) has a substantially higher transmittance than the at least one opaque region (5) in respect of light (20) provided by the at least one luminous layer (2), preferably a transmittance that is at least 20% higher, particularly preferably a transmittance that is at least 50% higher.

Abstract translation: 本发明涉及安全元件（1）。 安全元件（1）具有与后者相对的观察侧和后侧。 安全元件包括至少一个可以提供光的发光层（2）和至少一个掩模层（4），当从观察侧观察安全元件（1）时，至少一个掩模层（4）被布置在 所述至少一个发光层（2）。 至少一个掩模层（4）具有至少一个不透明区域（5）和至少两个透明开口（41,42）。 相对于由至少一个发光层（2）提供的光（20），所述至少两个透明开口（41,42）具有比至少一个不透明区域（5）大得多的透射率，优选透射率 至少高20％，特别优选高至少高50％的透射率。

公开(公告)号：US20140247499A1

公开(公告)日：2014-09-04

申请号：US14195393

申请日：2014-03-03

Applicant: ARJOWIGGINS SECURITY

Inventor： Pierre Doublet ,  Michel Camus

IPC: B42D15/00 ,  G02B5/09 ,  G02B3/00 ,  G02B5/08

CPC classification number: G02B3/0037 ,  B42D25/21 ,  B42D25/324 ,  B42D25/328 ,  B42D25/355 ,  B42D25/425 ,  B42D2033/10 ,  B42D2033/18 ,  B42D2033/20 ,  B42D2033/24 ,  B42D2035/20 ,  B42D2035/44 ,  G02B5/08 ,  G02B5/09

Abstract: A security element for integration into documents for authentication thereof. The security element comprises a substrate. A reflective optical structure and a reference pattern are disposed on the same side of the substrate. The reflective optical structure is made up of an array of Fresnel lenses. The reference pattern appears in the foreground when observed by an observer. A virtual image of the observer appears in the background behind the foreground pattern.

Abstract translation: 用于集成到文档进行身份验证的安全元素。 安全元件包括基板。 反射光学结构和参考图案设置在基板的同一侧。 反射光学结构由菲涅尔透镜阵列组成。 当观察者观察时，参考图案出现在前景中。 观察者的虚拟图像出现在前景图案后面的背景中。

公开(公告)号：US08789761B2

公开(公告)日：2014-07-29

申请号：US13646191

申请日：2012-10-05

Applicant: Intelligent Material Solutions, Inc.

Inventor： Joshua E. Collins ,  Howard Y. Bell

IPC: G06K19/00 ,  G06K19/02 ,  G06K19/06

CPC classification number: G06K19/02 ,  B42D25/00 ,  B42D25/382 ,  B42D2033/10 ,  B42D2033/20 ,  B42D2035/36 ,  B82Y30/00 ,  C23C14/0015 ,  C23C14/34 ,  G06K19/022 ,  Y10S977/773

Abstract: This invention relates to a transparent or translucent transaction card having a base comprising a core of substantially transparent or translucent material with a plurality of coats, including optically recognizable ink comprising one or more infrared blocking dyes and other nanoparticles, such as rare earth nanophosphors and other metal nanoparticles, and/or optically recognizable film comprising nanoparticles, such as rare earth nanophosphors, and other metal oxide and/or non-oxide complexes, and methods for their preparation.

Abstract translation: 本发明涉及一种透明或半透明的交易卡，其具有包括具有多个涂层的基本上透明或半透明材料的芯的基底，包括含有一种或多种红外阻挡染料和其它纳米颗粒的光学可识别油墨，例如稀土纳米荧光体和其它 金属纳米颗粒和/或包含纳米颗粒的光学可识别膜，例如稀土纳米荧光体和其它金属氧化物和/或非氧化物络合物，及其制备方法。