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公开(公告)号：US20130176356A1
公开(公告)日：2013-07-11
申请号：US13657011
申请日：2012-10-22
Applicant: KBA-NotaSys SA
Inventor： Gerald Josef Reinhard , Volkmar Rolf Schwitzky , Manfred Georg Stohr , Johannes Georg Schaede
IPC: B41J29/393
CPC classification number: B41J29/393 , B41F11/02 , B41P2217/11 , G07D11/0051 , G07D11/0081
Abstract: A sheet-processing machine comprises a plurality of modules which are passed through one after the other by the sheets to be processed. The modules each have a sheet input interface and/or a sheet output interface, wherein, in at least one of the modules, the sheet input interface and/or the sheet output interface can optionally be coupled to sheet output interfaces and sheet input interfaces, respectively, of at least two other modules.
Abstract translation: 片材处理机包括多个模块，这些模块通过被处理的片材一个接一个地穿过。 模块各自具有片材输入接口和/或片材输出接口，其中在至少一个模块中，片材输入接口和/或片材输出接口可以可选地耦合到片材输出接口和片材输入接口， 分别至少两个其他模块。
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62.发明授权公开(公告)号：US10654256B2
公开(公告)日：2020-05-19
申请号：US14911975
申请日：2014-08-08
Applicant: KBA-NotaSys SA
Inventor： Johannes Georg Schaede
IPC: B32B37/18 , B32B3/14 , B32B9/06 , B32B38/00 , B29D11/00 , B29C39/00 , B29C39/10 , B29C69/00 , B32B38/06 , D21H25/06 , B32B38/04 , B42D25/29 , B42D25/425 , B42D25/351 , D21H21/40 , B42D25/324 , B41F15/08 , B42D25/46 , B42D25/475 , B29K711/12 , B29L17/00 , B41M3/14
Abstract: There is described a method of creating a transparent polymer window (W) with a field of lenses (L) in a security paper substrate (1), the method comprising the steps of (i) providing a security paper substrate (1), (ii) forming an opening (10) into the security paper substrate (1), (iii) laminating a transparent film (5; 5*) onto a first side (I) of the security paper substrate (1) in such a way as to close the opening (10) at one end, and (iv) filling the opening (10) with transparent polymer material (2). In one embodiment, the transparent film (5) comprises a field of lenses (L) and is laminated onto the first side (I) of the security paper substrate (1) in such a way as to form lenses (L) on the first side (I) of the security paper substrate (1) in register with the opening (10). In another embodiment, the field of lenses (L) is replicated into the transparent polymer material (2) applied in the opening (10) in such a way as to form lenses (L) on a second side (II) of the security paper substrate (1), opposite to the first side (I), in register with the opening (10). Also described is a device designed to fill the opening (10) formed into the security paper substrate (1) with the transparent polymer material (2) and a processing machine comprising the same.
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公开(公告)号：US20200114642A1
公开(公告)日：2020-04-16
申请号：US16498911
申请日：2018-03-12
Applicant: KBA-NOTASYS SA
Inventor： Daniel CHASSOT , Alain WÜRSCH , Ana DIMITRIJEVIC , Johannes SCHAEDE
Abstract: There are described various embodiments of an inking system for inking an intaglio printing cylinder (8) of an intaglio printing press (1I; 1II; 1III ; 1IV; 1V), which intaglio printing cylinder carries one or more intaglio printing mediums (8a, 8b, 8c) that are inked by means of a plurality of inking devices (95; 95*; 95**; 905; 905*). The inking system is designed to perform a selective transfer of ink to the one or more intaglio printing mediums by means of a selective inking cylinder (98; 98*; 98**) provided in at least one of the inking devices, preferably in each of the inking devices. More precisely, the selective inking cylinder carries a selective inking plate (90a) receiving ink supplied by an associated inking unit (96/96a/97; 96*/96a*/97*; 96**/96a**; 906/906a/910/915; 906*/906a*/910*/915*), which selective inking plate comprises a coating (900) that is selectively structured to exhibit ink-repellent portions (910) and perform selective transfer of ink at locations (920) corresponding to engraved areas of the one or more intaglio printing mediums that are to be inked with the ink supplied by the associated inking unit. The selective transfer of ink to the one or more intaglio printing mediums is performed indirectly from the selective inking cylinder to the one or more intaglio printing mediums via an ink collecting cylinder (9) and/or via a chablon cylinder (99*; 99**) carrying a chablon plate (99a) comprising relief portions (99A) corresponding to engraved areas of the one or more intaglio printing mediums that are to be inked with the ink supplied by the associated inking unit.
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64.发明授权公开(公告)号：US10556420B2
公开(公告)日：2020-02-11
申请号：US16086130
申请日：2017-05-19
Applicant: KBA-NOTASYS SA
Inventor： Jacques Perrier
Abstract: There is described a process of measuring print-to-print register of a multicolour print (A-D) provided in an effective printed area (EPA) of the surface of printed material, which multicolour print (A-D) is formed on the printed material by means of one or more printing presses and includes at least a first pattern (A) and a second pattern (B) distinguishable from the first pattern (A), the effective printed area (EPA) being provided with a matrix arrangement of individual imprints (P) which are each provided with the multicolour print (A-D) and are repeated over the surface of the effective printed area (EPA) along a pattern of rows and columns. Measurement of an actual print-to-print register between the first and second patterns (A, B), as reflected on the printed material, is derived from processing and finding a correspondence between (i) at least one sample image (SIA, SIB) of the printed material covering at least a portion of the first and second patterns (A, B), and (ii) at least one corresponding reference image (RIA, RIB) generated using prepress design data of the first and second patterns (A, B). Furthermore, the process is repeated for multiple ones of the individual imprints (P) so as to derive a set of multiple measurements of the actual print-to-print register between the first and second patterns (A, B) at various imprint locations over the effective printed area (EPA), which set of multiple measurements is mapped into a corresponding print-to-print register map (MB-A, MC-A, MD-A, . . . ) that is representative of print-to-print register deviations at the various imprint locations. Also described is a measuring device for carrying out this process and a process of measuring and correcting print-to-print register of a multicolour print.
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65.发明申请公开(公告)号：US20190337285A1
公开(公告)日：2019-11-07
申请号：US16086130
申请日：2017-05-19
Applicant: KBA-NOTASYS SA
Inventor： Jacques PERRIER
Abstract: There is described a process of measuring print-to-print register of a multicolour print (A-D) provided in an effective printed area (EPA) of the surface of printed material, which multicolour print (A-D) is formed on the printed material by means of one or more printing presses and includes at least a first pattern (A) and a second pattern (B) distinguishable from the first pattern (A), the effective printed area (EPA) being provided with a matrix arrangement of individual imprints (P) which are each provided with the multicolour print (A-D) and are repeated over the surface of the effective printed area (EPA) along a pattern of rows and columns. Measurement of an actual print-to-print register between the first and second patterns (A, B), as reflected on the printed material, is derived from processing and finding a correspondence between (i) at least one sample image (SIA, SIB) of the printed material covering at least a portion of the first and second patterns (A, B), and (ii) at least one corresponding reference image (RIA, RIB) generated using prepress design data of the first and second patterns (A, B). Furthermore, the process is repeated for multiple ones of the individual imprints (P) so as to derive a set of multiple measurements of the actual print-to-print register between the first and second patterns (A, B) at various imprint locations over the effective printed area (EPA), which set of multiple measurements is mapped into a corresponding print-to-print register map (MB-A, MC-A, MD-A, . . . ) that is representative of print-to-print register deviations at the various imprint locations. Also described is a measuring device for carrying out this process and a process of measuring and correcting print-to-print register of a multicolour print.
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Patent Agency Ranking
66.发明授权公开(公告)号：US10350840B2
公开(公告)日：2019-07-16
申请号：US15110442
申请日：2015-01-16
Applicant: KBA-NotaSys SA
Inventor： Aurélie Berthon , Johannes Georg Schaede
IPC: D21H27/32 , B29C70/74 , D21H21/40 , B42D25/29 , B29D11/00 , B29K711/12 , B29K711/10
Abstract: There is described a method of creating a transparent window (W*) in a security, especially paper, substrate (1) for security printing applications, the method comprising the steps of (i) providing a security substrate (1), (ii) forming an opening (10*) into and through the security substrate (1), and (iii) filling the opening (10*) with transparent material (2) thereby forming the transparent window (W*). The filling of the opening (10*) with the transparent material (2) is carried out in a state where the opening (10*) is open on both sides of the security substrate (1) and extends through the security substrate (1), the filling of the opening (10*) including the application of a first side (I) of the security substrate (1) against a supporting surface (21A) of a supporting member (20′, 21) in such a way as to block one side of the opening (10*), while the transparent material (2) is applied inside the opening (10*) from the other side (II) of the security substrate (1). Advantageously, the method further comprises the step of forming a field of lenses (L) on one side of the transparent window (W*), in particular by replicating the field of lenses (L) directly into the transparent material (2) filling the opening (10*). Also described is a suitable device designed to fill the opening (10*) with the transparent material (2).
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公开(公告)号：US10150283B2
公开(公告)日：2018-12-11
申请号：US14653622
申请日：2013-12-20
Applicant: KBA-NOTASYS SA
Inventor： Daniel Chassot , Raymond Heritier , Denis Voros
Abstract: It is especially described a control process for intaglio printing, in particular for printing paper securities, such as banknotes. This control process includes defining on an intaglio printing plate (80) control areas (150, 151-155; 170, 171-179) designed in such a manner as to allow in particular evaluation of effects of the printing pressure applied during printing of a substrate by means of the intaglio printing plate (80) and evaluation of effects of the ink coverage applied during inking of the intaglio printing plate (80), which control areas (150, 151-155; 170, 171-179) are engraved in a portion of the intaglio printing plate (80) in order to produce corresponding printed control zones (160, 161-165) on the substrate. The process further includes carrying out of measurements in the printed control zones allowing evaluation of the printing pressure applied during printing of the substrate as well as of the ink coverage applied during inking of the intaglio printing plate (80).
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公开(公告)号：US09908361B2
公开(公告)日：2018-03-06
申请号：US14890346
申请日：2014-05-13
Applicant: KBA-NOTASYS SA
Inventor： Johannes Georg Schaede , Alexander Fellmann
IPC: B42D25/387 , B42D25/00 , B41M3/14 , B42D25/405 , B42D25/29 , B42D25/30
CPC classification number: B42D25/387 , B41M3/144 , B42D25/00 , B42D25/29 , B42D25/30 , B42D25/405 , B42D2035/14 , B42D2035/16 , B42D2035/24 , B42D2035/26
Abstract: There is described a printed security feature (10) provided onto a printable substrate, which printed security feature includes a printed area (11) with at least a first printed section consisting of a multiplicity of geometric elements (GE, 15) printed with a given distribution over the printed area. The geometric 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 printed security feature produces a first graphical representation (A1) when illuminated with visible white light. At least the first ink is an ink which responds to non-visible light excitation by producing a characteristic optical response differentiating the first ink from the second ink. The printed security feature produces a second graphical representation (B1) when illuminated with non-visible light, which exhibits a distinctive two-dimensional graphic element (B) which is revealed only when the printed security feature is illuminated with non-visible light. The first printed section is subdivided into at least first and second printed portions (P1, P2), adjacent to the distinctive two-dimensional graphic element, and a third printed portion (P3), inside boundaries (200) of the distinctive two-dimensional graphic element. In the first, respectively second printed portion, the geometric elements are printed with the first, respectively second ink. In the third printed portion, the geometric elements are sub-divided into first and second contiguous portions (GE_a, GE_b) which are respectively printed with the first and second inks. The 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 printed security feature is illuminated with visible white light and the distinctive two-dimensional graphic element only becomes visible when the printed security feature is illuminated with non-visible light.
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公开(公告)号：US09900463B2
公开(公告)日：2018-02-20
申请号：US15114422
申请日：2015-01-28
Applicant: KBA-NOTASYS SA
Inventor： Jan-Friedrich Ehlenbröker , Volker Lohweg
IPC: H04N1/32 , G07D7/2033 , H04N1/00 , G07D7/005
CPC classification number: H04N1/32149 , G07D7/005 , G07D7/2033 , H04N1/00838 , H04N2201/327
Abstract: There is described a new coding approach for printed document authentication, one objective of which is to increase the difficulty of copying. In addition, this new coding approach provides better performance compared to other 2D coding technologies under certain constraints. The new coding technique requires less print space in comparison to other coding techniques. This is achieved by optimizing some of the features which are used in standard 2D-codes for stabilization and which are necessary for e.g. mobile applications. Furthermore, the code can be decomposed in elementary units, or “byte-units” which can be widely spread over a text document. Such “byte-units” can in particular be used for integration in text symbols. If a document protected with such a coding is copied, at least some of these symbols will be extensively degraded by the copying process. Therefore, copy detection is intrinsically achieved thanks to the new coding technique.
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公开(公告)号：US09770896B2
公开(公告)日：2017-09-26
申请号：US15225762
申请日：2016-08-01
Applicant: KBA-NotaSys SA
Inventor： Alain Wursch , Antoine Merminod
CPC classification number: B41F13/0008 , B41F13/0032 , B41F33/009 , B41K1/16 , B41K3/105 , B41K3/127
Abstract: There is described a numbering device (1) for carrying out numbering in sheet-fed or web-fed numbering presses, the numbering device (1) comprising a numbering unit (6) with rotatable numbering wheels (7) carrying alpha-numerical symbols thereon, which numbering wheels (7) are disposed next to each other and rotate about a common rotation axis (17), the numbering device (1) further comprising electro-mechanical actuation means for setting the position of the numbering wheels (7). The electro-mechanical actuation means are entirely located within the numbering device (1) and are mechanically autonomous, the electro-mechanical actuation means comprising a plurality of independent driving means (15, 18-23; 23*) for actuating a corresponding plurality of the numbering wheels.
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