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61. 发明申请

US20220097440A1 PROCESS FOR PREPARING POLYMERIC SECURITY ARTICLES 有权
公开(公告)号：US20220097440A1
公开(公告)日：2022-03-31
申请号：US17426928
申请日：2019-01-30
申请人： KBA-Notasys SA
发明人： Michael Blesovsky , Johannes Schaede , Robert Stewart
IPC分类号： B42D25/415 , B42D25/378
摘要： There is described a method of manufacturing a security article, said method comprising the steps of: introducing into an offset printing device a transparent film comprising a non-fibrous substrate layer of regenerated cellulose; and disposing printed information on at least a portion of said transparent film by an offset printing step, wherein said transparent film introduced into said offset printing device further comprises an ink-receptive layer on at least one surface of said substrate layer.

62. 发明授权

US10889140B2 Security element or document and process of producing the same 有权
公开(公告)号：US10889140B2
公开(公告)日：2021-01-12
申请号：US16604969
申请日：2018-03-12
申请人： KBA-NOTASYS SA
发明人： Emmanuel Thony , Hervé Guillerey , Mathieu Brichon , Aurélie Berthon , Johannes Schaede
IPC分类号： B42D25/351 , B42D25/36 , B42D25/309 , B42D25/29
摘要： There is described a security element (EL) or document (BN), such as a banknote, comprising (i) a substrate (S) with first and second sides (I, II) and exhibiting at least one window region (W) made of a substantially transparent material, (ii) a micro-optical structure (OP) provided on the first side (I) of the substrate (S) and extending over at least a part of the window region (W), and (iii) a printed feature (P1-P3) printed on the second side (II) of the substrate (S) over at least a part of the window region (W), the printed feature (P1-P3) being provided in register with the micro-optical structure (OP) to produce an optically-variable effect (EF) upon looking at the printed feature (P1-P3) from the first side (I) of the substrate (S) through the micro-optical structure (OP) and the window region (W). The security element (EL) or document (BN) further comprises a protective layer (L) acting as printable primer layer and provided on the second side (II) of the substrate (S) over the window region (W) and on top of the printed feature (P1-P3), which protective layer (L) covers the printed feature (P1-P3) when seen from the second side (II) of the substrate (S) and further acts as a contrast-enhancing layer for the optically-variable effect (EF).

63. 发明授权

US10875290B2 Sheet-fed printing press for simultaneous recto-verso printing of sheets, in particular for the production of security documents 有权
公开(公告)号：US10875290B2
公开(公告)日：2020-12-29
申请号：US16486375
申请日：2018-03-13
申请人： KBA-NOTASYS SA
发明人： Johannes Schaede
IPC分类号： B41F11/02 , B41F7/12 , B41F9/00 , B41F9/01 , B41F23/04 , B41F9/02
CPC分类号： B41F11/02 , B41F7/12 , B41F9/002 , B41F9/01 , B41F9/021 , B41F23/0453
摘要： There is described a sheet-fed printing press (1000; 1000*) comprising at least two printing units (200; 200.1, 200.2; 200.1*, 200.2*) located one after the other, each printing unit (200; 200.1, 200.2; 200.1*, 200.2*) being adapted to carry out simultaneous recto-verso printing of the sheets (S) and including two printing cylinders (105, 106) cooperating with one an other and forming a printing nip, the two printing cylinders (105, 106) each collecting ink patterns from at least two associated plate cylinders (15A, 15B, 16A, 16B) wherein the two printing cylinders (105, 106) are located one above the other such that the sheets (S) travel laterally through each printing unit (200; 200.1, 200.2; 200.1*, 200.2*) from a first lateral side (201 a; 201 a*) located upstream of the printing nip to a second lateral side (201 b; 201 b*) located downstream of the printing nip, wherein a number of at least two sheet transfer elements (110, 120, 95) is provided downstream of the printing nip of a first one (200.1; 200.1*) and upstream of the printing nip of a second one (200.2; 200.2*) of the at least two printing units (200.1, 200.2; 200.1*, 200.2*) to transfer the sheets (S).

64. 发明授权

US10843501B2 Printed security element comprising a rainbow feature and method of producing the same 有权
公开(公告)号：US10843501B2
公开(公告)日：2020-11-24
申请号：US16637505
申请日：2018-11-19
申请人： KBA-NOTASYS SA
发明人： Hervé Guillerey , Johannes Schaede , Hervé Tardy
IPC分类号： B42D25/337 , B42D25/405 , B41M3/14
CPC分类号： B42D25/337 , B41M3/14 , B42D25/405
摘要： There is described a printed security element (10; 10*; 10**) comprising a rainbow feature (15; 15*; 15**) exhibiting, at least in part, a gradual transition from a first colour (C1) to a second colour (C2) distinct from the first colour (C1), wherein the rainbow feature (15; 15*; 15**) extends over a colour-gradient area (A) of the printed security element (10; 10*; 10**) where first and second printed patterns (P1, P2) are partly superimposed or juxtaposed, each of the first and second printed patterns (P1, P2) comprising a first, respectively second set of linear or curvilinear elements (20, 30; 20*, 30*), the first and second printed patterns (P1, P2) being printed in register one with the other by means of two distinct printing plates (PP1, PP2) so that the first and second sets of linear or curvilinear elements (20, 30; 20*, 30*) are partly superimposed or juxtaposed in the colour-gradient area (A) and thereby generate the rainbow feature (15; 15*; 15**), the first printed pattern (P1) exhibiting the first colour (C1) and being printed by means of a first printing plate (PP1) and the second printed pattern (P2) exhibiting the second colour (C2) and being printed by means of a second printing plate (PP2), where at least the first or second printed pattern (P1; P2) exhibits, in the colour-gradient area (A), a modulation of line width or line structure such as to cause, when superimposed or juxtaposed with the other printed pattern (P2; P1), a gradual transition from the first colour (C1) to the second colour (C2), wherein, in the colour-gradient area (A), the second printed pattern (P2) is printed on top of the first printed pattern (P1) and wherein the second colour (C2) is darker than the first colour (C1). Also described is a method of producing the aforementioned printed security element.

65. 发明授权

US10489522B2 Method of checking producibility of a composite security design of a security document on a line of production equipment and digital computer environment for implementing the same 有权
公开(公告)号：US10489522B2
公开(公告)日：2019-11-26
申请号：US14383826
申请日：2013-03-06
申请人： KBA-NOTASYS SA
发明人： Jacques Perrier , Laurent Mathys
IPC分类号： G06F17/50
CPC分类号： G06F17/5009
摘要： There is described a method of checking producibility of a composite security design of a security document, in particular of a composite banknote design, on a line of production equipment, the composite security design being the product of a combination of multiple sets of design features that are to be provided on a substrate as a result of a plurality of successive production operations carried out by means of the line of production equipment. The method comprises the steps of (a) providing digital design data representative of the composite security design of the security document, (b) modelizing, in a computer environment, the line of production equipment by means of which the composite security design is intended to be produced, (c) performing a computer simulation of production results of the plurality of successive production operations on the basis of the digital design data and the modelized line of production equipment, and (d) evaluating the computer simulated production results and determining, on the basis of these computer simulated production results, whether the composite security design can be produced on the line of production equipment.

66. 发明授权

US10434760B2 Color control pattern for the optical measurement of colors printed on a sheet or web substrate by means of a multicolor printing press and uses thereof 有权
公开(公告)号：US10434760B2
公开(公告)日：2019-10-08
申请号：US16275188
申请日：2019-02-13
申请人： KBA-NOTASYS SA
发明人： Thomas Türke , Harald Heinrich Willeke , Jean-Baptiste Lanternier
IPC分类号： B41F9/02 , B41F11/02 , B41F33/02 , B41F33/00
摘要： There is described a color control pattern (CP) for the optical measurement of colors printed on a sheet or web substrate (S) by means of a multicolor printing press, especially by means of a multicolor security printing press, which substrate (S) exhibits an effective printed region (EF) having a multicolor printed image comprising a plurality of juxtaposed colored areas (A-H) printed with a corresponding plurality of printing inks of different colors, wherein the color control pattern (CP) is located in a margin portion (Im) of the substrate (S) next to the effective printed region (EF). The color control pattern (CP) comprises one or more color control strips (a-d) extending transversely to a direction of transport (T) of the substrate (S), each color control strip (a-d) comprising a plurality of distinct color control fields (CF, CFA to CFH) consisting of printed fields of each relevant printing ink that is printed in the effective printed region (EF). The color control fields (CF, CFA to CFH) are coordinated to actual application of the relevant printing inks in the effective printed region (EF) and are positioned transversely to the direction of transport (T) of the substrate (S) at locations corresponding to actual positions where the relevant printing inks are applied in the effective printed region (EF).

67. 发明授权

US09751355B2 Printed security feature, object comprising such a printed security feature, and process of producing the same 有权
公开(公告)号：US09751355B2
公开(公告)日：2017-09-05
申请号：US14890305
申请日：2014-05-13
申请人： KBA-NOTASYS SA
发明人： Johannes Georg Schaede , Alexander Fellmann
IPC分类号： B42D25/387 , B42D25/00 , B41M3/14 , B42D25/405 , B42D25/29 , B42D25/30
CPC分类号： B42D25/387 , B41M3/144 , B42D25/00 , B42D25/29 , B42D25/30 , B42D25/405 , B42D2035/14 , B42D2035/16 , B42D2035/24 , B42D2035/26
摘要： There is described a printed security feature (1) provided onto a printable substrate, which security feature includes a printed area (100) consisting of a multiplicity of adjacent rectilinear and/or curvilinear elements (110, 120) printed with a given spatial frequency. The rectilinear and/or curvilinear elements are printed with at least first and second inks which exhibit the same or substantially the same optical appearance when illuminated with visible white light, such that the security feature produces a first graphical representation when illuminated with visible white light, at least the first ink being an ink which responds to non-visible light excitation by producing a characteristic optical response differentiating the first ink from the second ink. The security feature produces a second graphical representation when illuminated with non-visible light, which second graphical representation exhibits a distinctive two-dimensional graphic element (B) which is revealed only when the security feature is illuminated with non-visible light. Inside boundaries (160) of the distinctive two-dimensional graphic element, a part (P3) of the rectilinear and/or curvilinear elements is printed with a combination of the first and second inks, the rectilinear and/or curvilinear elements being subdivided, within that part, into first and second juxtaposed sections (110a, 110b, 120a, 120b) which are respectively printed with the first ink and with the second ink. Outside the boundaries of the distinctive two-dimensional graphic element, portions (P1, P2) of the rectilinear and/or curvilinear elements are printed with only one of the at least first and second inks. The at least first and second inks are printed in register one with respect to the other so that the boundaries of the distinctive two-dimensional graphic element are not visible when the security feature is illuminated with visible white light and the distinctive two-dimensional graphic element only becomes visible when the security feature is illuminated with non-visible light.

68. 发明授权

US09738065B2 Intaglio printing press 有权
公开(公告)号：US09738065B2
公开(公告)日：2017-08-22
申请号：US15095054
申请日：2016-04-09
申请人： KBA-NOTASYS SA
发明人： Thomas Kersten , Johannes Georg Schaede , Alain Würsch , Volkmar Rolf Schwitzky , Volker Scharkus
IPC分类号： B41F9/08 , B41F9/00 , B41F13/00 , B41F13/008 , B41F9/01 , B41F9/10 , B41F9/06
CPC分类号： B41F9/003 , B41F9/00 , B41F9/01 , B41F9/061 , B41F9/08 , B41F9/10 , B41F13/0008 , B41F13/008 , B41P2213/208
摘要： There is described an intaglio printing press (1; 1*) comprising a plate cylinder (8) carrying one or more intaglio printing plates, the plate cylinder (8) receiving ink from an inking system (9, 20, 23; 20*, 23*) having a plurality of chablon cylinders (23; 23*) transferring ink directly or indirectly onto the plate cylinder (8), the intaglio printing press (1; 1*) comprising an adjustment system acting on the chablon cylinders (23; 23*) in order to compensate elongation of the one or more intaglio printing plates. The adjustment system comprises, for each chablon cylinder (23; 23*), an adjustable drive unit, which adjustable drive unit (25) is interposed between the chablon cylinder (23; 23*) acting as a rotating output body of the adjustable drive unit (25) and a driving gear (100) acting as a rotating input body of the adjustable drive unit (25). The adjustable drive unit (25) is designed to allow selected adjustment of a rotational speed of the chablon cylinder (23; 23*) with respect to a rotational speed of the driving gear (100). In an adjusting state of the adjustable drive unit (25), driving into rotation of the chablon cylinder (23; 23*) is adjusted over each revolution of the chablon cylinder (23; 23*) by means of an adjustment motor (300) of the adjustable drive unit (25). In a non-adjusting state of the adjustable drive unit (25), the adjustment motor (300) is inoperative and driving into rotation of the chablon cylinder (23; 23*) is performed exclusively mechanically via the adjustable drive unit (25), the chablon cylinder (23; 23*) rotating at a same rotational speed as the driving gear (100).

69. 发明申请

US20160012658A1 AUTHENTICATION OF SECURITY DOCUMENTS AND MOBILE DEVICE TO CARRY OUT THE AUTHENTICATION 有权
标题翻译：安全文件和移动设备的认证执行认证
公开(公告)号：US20160012658A1
公开(公告)日：2016-01-14
申请号：US14764061
申请日：2014-02-04
申请人： KBA-NOTASYS SA
发明人： Volker LOHWEG , Jan Leif HOFFMANN , Helene DÖRKSEN , Roland HILDEBRAND , Eugen GILLICH , Jürg HOFMANN , Johannes Georg SCHAEDE
IPC分类号： G07D7/20 , G06K9/22 , G06T7/00 , G06K9/00 , G06K9/48
CPC分类号： G07D7/20 , G06K9/00442 , G06K9/00516 , G06K9/22 , G06K9/48 , G06K2009/488 , G06T7/0002 , G06T7/168 , G06T2207/20064 , G06T2207/30176 , G07D7/003 , G07D7/2016
摘要： A method of authenticating security documents and a mobile device, especially a smartphone, programmed to carry out the method, based on an analysis of features which are produced by intaglio printing, which analysis involves a decomposition of sample images of a candidate document to be authenticated based on Wavelets, each sample image being digitally processed by performing a Wavelet transform of the sample image in order to derive a set of classification features. The method is based on an adaptive approach, which includes the following steps: —prior to carrying out the Wavelet transform, defining a categorization map containing local information about different intaglio line structures that are found on the security documents; —carrying out a Wavelet selection amongst a pool of Wavelet types based on the categorization map; and —performing the Wavelet transform of the sample image on the basis of the selected Wavelet.
摘要翻译：基于通过凹版印刷产生的特征的分析，验证安全文件和移动设备，特别是智能手机的方法，其被编程为执行该方法，该分析涉及要认证的候选文档的样本图像的分解基于小波，通过执行样本图像的小波变换来对每个样本图像进行数字处理，以便导出一组分类特征。该方法基于自适应方法，其包括以下步骤：在执行小波变换之前，定义包含有关安全文档上找到的不同凹版线结构的本地信息的分类图; - 根据分类图在小波类别池中进行小波选择; 并且基于所选择的小波执行样本图像的小波变换。

70. 发明授权

US09156647B2 Method and system for processing bundles of securities, in particular banknote bundles 有权
标题翻译：用于处理证券捆绑的方法和系统，特别是纸币捆
公开(公告)号：US09156647B2
公开(公告)日：2015-10-13
申请号：US12988748
申请日：2009-04-16
申请人： Hartmut Karl Sauer
发明人： Hartmut Karl Sauer
IPC分类号： B65H39/10 , B65G47/51 , B65H3/24 , B65H31/30 , B65H33/16 , B65H83/02
CPC分类号： B65H39/10 , B65G47/514 , B65H3/242 , B65H31/3081 , B65H33/16 , B65H83/02 , B65H2301/42112 , B65H2301/422 , B65H2301/42322 , B65H2301/4314 , B65H2404/232 , B65H2701/1912
摘要： There is described a method for processing bundles (5) of securities, in particular banknote bundles, during production thereof, the method comprising the steps of (a) processing stacks of sheets (SS), each carrying an array of multiple security prints arranged in a matrix of rows and columns, into successive sets (2) of consecutive bundles (5) of securities arranged side-by-side, (b) forming at least one intermediate pile (8; 8*) of consecutive bundles (5) by placing the consecutive bundles (5) of a set (2) one on top of the other, and (c) successively ejecting bundles (5) one-by-one from a bottom of the said at least one intermediate pile (8; 8*) and conveying each ejected bundle (5) with a determined spacing from a preceding and/or following ejected bundle (5). There is also described a bundle processing system to carry out the above method.
摘要翻译：描述了在生产期间处理证券束（5），特别是纸币束的方法，该方法包括以下步骤：（a）处理纸张堆叠（SS），每张纸张承载安排在多个安全打印件中的阵列行和列的矩阵，并排布置成连续的证券连续集合（5）的连续集合（2），（b）通过以下方式形成连续的捆（5）的至少一个中间堆（8; 8 *）：将一组（2）的连续的束（5）放置在另一个的顶部上，并且（c）从所述至少一个中间桩（8; 8）的底部逐一地连续地弹出束（5） *）并且以与前一个和/或之后的排出的束（5）以确定的间隔传送每个喷射的束（5）。还描述了执行上述方法的捆绑处理系统。

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