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公开(公告)号：AU2014266828B2
公开(公告)日：2017-04-27
申请号：AU2014266828
申请日：2014-05-13
Applicant: KBA NOTASYS SA
Inventor： SCHAEDE JOHANNES GEORG , FELLMANN ALEXANDER
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 subdivided 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：PL2841271T3
公开(公告)日：2017-01-31
申请号：PL13727650
申请日：2013-04-24
Applicant: KBA-NOTASYS SA
Inventor： KERSTEN THOMAS , SCHAEDE JOHANNES GEORG , WÜRSCH ALAIN , SCHWITZKY VOLKMAR ROLF , SCHARKUS VOLKER
IPC: B41F13/00 , B41F9/01 , B41F9/08 , B41F13/008
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公开(公告)号：AU2014217463B2
公开(公告)日：2016-11-10
申请号：AU2014217463
申请日：2014-02-17
Applicant: KBA NOTASYS SA
Inventor： SCHAEDE JOHANNES GEORG
Abstract: There is described a substrate (S) for security documents, such as banknotes, comprising one or more paper layers (11, 12) and a polymer layer (20) which is made to adhere to a side of at least one of the paper layers (11, 12), which polymer layer (20) is substantially transparent in at least one region of the substrate (S) which is not covered by the paper layer or layers (11, 12) so as to form a substantially transparent window (W) in the substrate (S) which is formed and closed by the polymer layer (20). The polymer layer (20) exhibits in the region of the window (W) a thickness (T) which is greater than a thickness (t) of the polymer layer (20) outside of the region of the window (W). The thickness (T) of the polymer layer (20) in the region of the window (W) is substantially equal to the added thickness of the paper layer or layers (11, 12) and of the polymer layer (20) outside of the region of the window (W) so that the substrate (S) exhibits a substantially uniform and constant thickness (T). The substrate (S) further comprises a micro-optical structure (30), in particular a lens structure, which is disposed in the region of the window (W) on at least one side of the polymer layer (20).
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公开(公告)号：AU2013254287B2
公开(公告)日：2016-09-15
申请号：AU2013254287
申请日：2013-04-24
Applicant: KBA NOTASYS SA
Inventor： KERSTEN THOMAS , SCHAEDE JOHANNES GEORG , WURSCH ALAIN , SCHWITZKY VOLKMAR ROLF , SCHARKUS VOLKER
IPC: B41F13/00 , B41F9/00 , B41F9/01 , B41F9/06 , B41F13/008
Abstract: 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).
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公开(公告)号：CA2956886A1
公开(公告)日：2016-03-03
申请号：CA2956886
申请日：2015-08-25
Applicant: KBA-NOTASYS SA
Inventor： SCHAEDE JOHANNES GEORG
IPC: B41F11/02
Abstract: There is described a combined printing press (10; 10*) for the production of security documents, in particular banknotes, comprising a screen printing group (2; 2*) and an intaglio printing group (3)adapted to process substrates in the form of individual sheets or successive portions of a continuous web. The screen printing group (2; 2*) is located upstream of the intaglio printing group (3) and comprises at least one screen printing unit (20; 20*) designed to print a pattern of optically-variable ink onto one side of the substrates, which optically- variable ink contains flakes that can be oriented by means of a magnetic field. The screen printing group (2; 2*) further comprises a magnetic unit (24; 24*) located downstream of the screen printing unit (20; 20*), which magnetic unit is designed to magnetically induce an optically-variable effect in the pattern of optically-variable ink applied by the screen printing unit (20; 20*). The screen printing group (2; 2*) further comprises at least one drying/curing unit (25, 28; 25*, 28*) designed to dry/cure the pattern of optically-variable ink in which the optically-variable effect has been induced by the magnetic unit (24), prior to transfer of the substrates to the intaglio printing group (3).
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Patent Agency Ranking
公开(公告)号：MY156070A
公开(公告)日：2016-01-15
申请号：MYPI2012000519
申请日：2010-08-11
Applicant: KBA NOTASYS SA
Inventor： GLOCK STEFAN , GILLICH EUGEN , SCHAEDE JOHANNES GEORG , LOHWEG VOLKER
IPC: G06K9/00
Abstract: THERE IS DESCRIBED A METHOD FOR CHECKING THE AUTHENTICITY OF SECURITY DOCUMENTS, IN PARTICULAR BANKNOTES, WHEREIN AUTHENTIC SECURITY DOCUMENTS COMPRISE SECURITY FEATURES (41-49; 30; 10; 51, 52) PRINTED, APPLIED OR OTHERWISE PROVIDED ON THE SECURITY DOCUMENTS, WHICH SECURITY FEATURES COMPRISE CHARACTERISTIC VISUAL FEATURES INTRINSIC TO THE PROCESSES USED FOR PRODUCING THE SECURITY DOCUMENTS. THE METHOD COMPRISES THE STEP OF DIGITALLY PROCESSING A SAMPLE IMAGE OF AT LEAST ONE REGION OF INTEREST (R.O.I.) OF THE SURFACE OF A CANDIDATE DOCUMENT TO BE AUTHENTICATED, WHICH REGION OF INTEREST ENCOMPASSES AT LEAST PART OF THE SECURITY FEATURES, THE DIGITAL PROCESSING INCLUDING PERFORMING A DECOMPOSITION OF THE SAMPLE IMAGE BY MEANS OF WAVELET TRANSFORM (WT) OF THE SAMPLE IMAGE. SUCH DECOMPOSITION OF THE SAMPLE IMAGE IS BASED ON A WAVELET PACKET TRANSFORM (WPT) OF THE SAMPLE IMAGE, PREFERABLY A SO-CALLED TWO-DIMENSIONAL SHIFT INVARIANT WPT (2D-SIWPT)
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77.发明专利
公开(公告)号：RU2569598C2
公开(公告)日：2015-11-27
申请号：RU2012150761
申请日：2011-05-12
Applicant: KBA NOTASYS SA
Inventor： SCHAEDE JOHANNES GEORG , GYGI MATTHIAS
IPC: B41F11/02
Abstract: Предложенапечатнаямашинас листовойилирулоннойподачейдлянумерованияи лакированиязащищенныхдокументов, включаябанкноты, содержащаянумерующийузел, содержащийпоменьшеймереодиннумерующийэлементдлянумерованияпечатногоматериалав видеотдельныхлистовилипоследовательныхучастковнепрерывногорулона, несущихмножествозащитныхотпечатков. Лакировочныйузел, расположенныйнижепоходуотнумерующегоузла, длянанесениялаканалицевуюи оборотнуюстороныпечатногоматериала, приэтомлакировочныйузелсодержит, поменьшеймере, первыйлакировочныйэлемент, расположенныйвышепутипечатногоматериаладлянанесениялаканалицевуюсторонупечатногоматериала, и, поменьшеймере, второйлакировочныйэлемент, расположенныйнижепутипечатногоматериаладлянанесениялаканаобратнуюсторонупечатногоматериала. 2 н. и 19 з.п. ф-лы, 3 ил.
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公开(公告)号：PH12015501668B1
公开(公告)日：2015-10-19
申请号：PH12015501668
申请日：2015-07-27
Applicant: KBA NOTASYS SA
Inventor： LOHWEG VOLKER , HOFFMANN JAN LEIF , DRKSEN HELENE , HILDEBRAND ROLAND , GILLICH EUGEN , HOFMANN JRG , SCHAEDE JOHANNES GEORG
Abstract: Maintaining confidence in security documents, especially banknotes, is and remains a major concern for the central banks in order to maintain the stability of the economy around the world. In this application there is described an image; processing and pattern recognition approach which is based on the Sound-of-IntaglioT principle for the usage in smart devices such as smartphones. Today, in many world regions smartphones are in use. These devices become more and more computing units, equipped with resource-limited, but effective CPUs, cameras with illumination, and flexible operating systems. Hence, it is obvious to apply smartphones for banknote authentication, especially for visually impaired persons. The approach shows that those devices are capable of processing data under the constraints of image quality and processing power. Strictly a mobile device as such is not an industrial product for harsh environments, but it is possible to use mobile devices for banknote authentication. The concept is based on a new strategy for constructing adaptive Wavelets for the analysis of different print patterns on a banknote. Furthermore, a banknote specific feature vector is generated which describes an authentic banknote effectively under various illumination conditions. A multi-stage Linear-discriminant-analysis classifier generates stable and reliable output.
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79.发明专利
公开(公告)号：CA2919796A1
公开(公告)日：2015-02-19
申请号：CA2919796
申请日：2014-08-08
Applicant: KBA NOTASYS SA
Inventor： SCHAEDE JOHANNES GEORG
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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80.发明专利
公开(公告)号：MX2014010826A
公开(公告)日：2014-12-10
申请号：MX2014010826
申请日：2013-03-11
Applicant: KBA NOTASYS SA
Inventor： SCHARKUS VOLKER , SOKOL RALF HARALD , SCHWITZKY VOLKMAR ROLF , CLAUDE LAURENT , WÜRSCH ALAIN , SCHAEDE JOHANNES GEORG
IPC: B41F9/10
Abstract: Se describe un sistema de limpieza de tinta (100; 100'; 100'') de una imprenta calcográfica que comprende un tanque de limpieza (101) y un montaje de rodillo de limpieza giratorio (102; 102*) soportado sobre y parcialmente ubicado en el depósito de limpieza (101) para limpiar el exceso de tinta de la superficie de un cilindro calcográfico giratorio (80) de la imprenta calcográfica. El sistema de limpieza de tinta (100; 100'; 100'') comprende un dispositivo rectractor de rodillo de limpieza (150) que forma una parte integrante del sistema de limpieza de tinta (100; 100'; 100'') y se adapta para acoplarse con el montaje de rodillo de limpieza (102; 102*) para mover el montaje de rodillo de limpieza (102; 102*) entre una posición de trabajo (W) donde el montaje de rodillo de limpieza (102; 102*) se soporta en y parcialmente se ubica en el tanque de limpieza (101) para la cooperación con el cilindro calcográfico (80) y una posición de aparcamiento (P) donde el montaje de rodillo de limpieza (102; 102*) está retraído fuera del tanque de limpieza (101) y lejos del cilindro calcográfico (80). La posición de trabajo (W) del montaje de rodillo de limpieza (102; 102*), el dispositivo rectractor de rodillo de limpieza (150) se acopla con el montaje de rodillo de limpieza (102; 102*). El sistema de limpieza de tinta (100; 100'; 100'') además incluye, en la posición de aparcamiento (P), una sección de almacenamiento (110) adaptada para recibir el montaje de rodillo de limpieza (102, 102*) que está retraído por el dispositivo rectractor de rodillo de limpieza (150).
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