Patents Assigned to Oesterreichische Banknoten- und Sicherheitsdruck GmbH
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Publication number: 20100045023Abstract: The invention relates to a method for applying a metal element to a security document using a stamp element, the metal element being configured from a metal layer of foil and being applied to the security document, preferably in a hot embossing process. To increase the protection against forgery, during the application of the metal element (2), the latter (2) is embossed (21) by means of a stamping surface (31) of the stamp element (3), which is configured as a line gravure printing plate (32).Type: ApplicationFiled: January 16, 2006Publication date: February 25, 2010Applicant: Oesterreichische Banknoten- und Sicherheitsdruck GmbhInventor: Harald Deinhammer
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Patent number: 7656511Abstract: The invention relates to a security element (1), comprising a first luminescent substance, for a security document (5), the latter (5) comprising a base body (51) consisting of a base material. The aim of the invention is to increase the protection against forgery. To achieve this: the security element is provided with a second luminescent substance; energy is transmitted between the first luminescent substance and the second luminescent substance, whereby the frequency range of the excitation of one of the luminescent substances corresponds to the emission frequency range of the other luminescent substance; and the first luminescent substance is thermally unstable at the ignition temperature of the base material and/or at a temperature of 185° C.Type: GrantFiled: March 16, 2006Date of Patent: February 2, 2010Assignee: Oesterreichische Banknoten-und Sicherheitsdruck GmbHInventors: Markus Emerich, Harald Deinhammer
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Publication number: 20090231572Abstract: The invention relates to a security element (1), comprising a first luminescent substance, for a security document (5), the latter (5) comprising a base body (51) consisting of a base material. The aim of the invention is to increase the protection against forgery. To achieve this: the security element is provided with a second luminescent substance; energy is transmitted between the first luminescent substance and the second luminescent substance, whereby the frequency range of the excitation of one of the luminescent substances corresponds to the emission frequency range of the other luminescent substance; and the first luminescent substance is thermally unstable at the ignition temperature of the base material and/or at a temperature of 185° C.Type: ApplicationFiled: March 16, 2006Publication date: September 17, 2009Applicant: Oesterreichische Banknoten-und Sicherheitsdruck GmbHInventors: Markus Emerich, Harald Deinhammer
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Publication number: 20080315574Abstract: The invention relates to a security feature (8) for security documents (9), in particular bank notes. A first body colour (51) is applied in a first region (1) and a printing ink (53), in particular a day luminescent dye, is applied in an illuminating region (3). The printing ink (53) is applied outside the copy dye range of the four colour prints according to the Europe-scale or DIN-scale. According to the invention, a first mixed colour (54) of the first body colour (51) and the printing ink (53) is applied in a first overlapping region (13), and the first mixed colour (54) is arranged outside the copy dye range or in the edge region of the copy dye range, in order to increase protection against forgery.Type: ApplicationFiled: September 13, 2005Publication date: December 25, 2008Applicant: OESTERREICHISCHE BANKNOTEN-UND SICHERHEITSDRUCK GMBHInventors: Markus Emerich, Franz Loos
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Publication number: 20080271619Abstract: In order to subject optically variable elements to lower stresses in a printing blanket (1) for intaglio printing having at least one first zone (11) with a first roughness, at least one second zone (12) has a predeterminable second roughness lower than the first roughness and/or a predetermined recess (15) and/or a predeterminable modulus of elasticity lower than in the first zone.Type: ApplicationFiled: May 10, 2006Publication date: November 6, 2008Applicant: Oesterreichische Banknoten-und Sicherheitsdruck GmbHInventors: Peter Fajmann, Susanne Paleczek
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Patent number: 6995883Abstract: A security document, such as a banknote, includes an optical security area having a first periodic optical structure and a security sign provided on the security area and configured to circumscribe a second periodic optical structure which is disposed in offset relationship to the first periodic optical structure. Arranged on the security area is a see-through element for enhancing recognizability of the security sign on the security area. The see-through element defines hereby a viewing zone which covers part of the security sign so as to render this part of the security sign visible by the naked eye.Type: GrantFiled: November 8, 2004Date of Patent: February 7, 2006Assignee: Oesterreichische Banknoten- und Sicherheitsdruck GmbHInventors: Harald Deinhammer, Franz Loos
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Publication number: 20050094229Abstract: A security document, such as a banknote, includes an optical security area having a first periodic optical structure and a security sign provided on the security area and configured to circumscribe a second periodic optical structure which is disposed in offset relationship to the first periodic optical structure. Arranged on the security area is a see-through element for enhancing recognizability of the security sign on the security area. The see-through element defines hereby a viewing zone which covers part of the security sign so as to render this part of the security sign visible by the naked eye.Type: ApplicationFiled: November 8, 2004Publication date: May 5, 2005Applicant: OESTERREICHISCHE BANKNOTEN- UND SICHERHEITSDRUCK, GMBHInventors: Harald Deinhammer, Franz Loos