Patents by Inventor Thomas Kersten

Thomas Kersten has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Patent number: 11772374
    Abstract: There is described a printing press adapted to carry out printing on a sheet-like or web-like substrate, in particular for the production of security documents such as banknotes, comprising a substrate feeding device for feeding the substrate to be treated, at least a printing unit designed to print a first side and/or a second side of the substrate and a delivery unit for receiving the treated substrate. The printing press in the conveying path for the substrate between the feeding device and the delivery unit further comprises an in-line casting device adapted to apply a layer of material acting as an optical medium on a portion of the second side of the substrate and to replicate and form a micro-optical structure in the layer of material acting as optical medium, wherein the printing unit comprises a first printing group comprising a printing cylinder and being adapted to print at least one printed pattern on the first or second side of the substrate in register with the micro-optical structure.
    Type: Grant
    Filed: February 20, 2018
    Date of Patent: October 3, 2023
    Assignee: KBA-NOTASYS SA
    Inventors: Robert Stierman, Ana Dimitrijevic, Martin Palme, Thomas Kersten, Aurélie Berthon
  • Patent number: 11390064
    Abstract: A printing press and a method for producing security products or security intermediate products comprises a feed device for feeding unprinted printing substrate into the printing press. Multiple printing couples print the unprinted printing substrate in an indirect planographic or in a letterpress printing method in one or more printing nips. In a conveyor line, between the feed device and the first printing nip located in the printing substrate path, at least one inspection device, which is embodied as a transmissive inspection device, is provided for inspecting the as yet unprinted printing substrate.
    Type: Grant
    Filed: November 27, 2019
    Date of Patent: July 19, 2022
    Assignee: KOENIG & BAUER AG
    Inventors: Stefan Bauer, Thomas Kersten, Patrick Kress, Johannes Schaede, Volkmar Schwitzky, Thomas Türke, Daniel Ziegler
  • Patent number: 11383507
    Abstract: There is described a printing press (100***; 100****) adapted to carry out printing on a sheet-like or web-like substrate (S), in particular for the production of security documents such as banknotes, comprising a printing unit (2*; 2**; 2***; 2****) designed to print a first side (I) and/or a second side (II) of the substrate (S). The printing press (100***; 100****) further comprises an in-line casting device (80; 80*; 80**; 80***) adapted to apply a layer of material acting as an optical medium on a portion of a first side (I, II) of the substrate (S) and to replicate and form a micro-optical structure (L) in the layer of material acting as optical medium.
    Type: Grant
    Filed: February 20, 2018
    Date of Patent: July 12, 2022
    Assignees: KBA-NOTASYS SA, DE LA RUE INTERNATIONAL LIMITED
    Inventors: Robert Stierman, Ana Dimitrijevic, Martin Palme, Thomas Kersten, Aurélie Berthon, John Godfrey, Robert Whiteman, Lawrence Commander
  • Patent number: 11237395
    Abstract: The invention relates to a spectacle-type device (1) in which a full image can be depicted in a reliable manner by overlapping the first partial image (?3) and the second partial image (?4), wherein a correct full image can be perceived by the operator (2), and an action can be carried out with reliability when at least two items of image information coincide. The invention also relates to a method for depicting a full image and/or for carrying out an action using a spectacle-type device.
    Type: Grant
    Filed: November 15, 2018
    Date of Patent: February 1, 2022
    Assignee: Siemens Aktiengesellschaft
    Inventors: Maximilian Glaser, Thomas Kersten, Marc Singer
  • Patent number: 11207880
    Abstract: The invention relates to a device for printing sheets of printing substrate (02), having a first printing nip (12) which is formed between a first cylinder (19; 19*) that acts as a transport cylinder (19; 19*) and a second cylinder (18), and in which the printing substrate sheets (02) can be printed on one or on both sides with one or more collected print image segments, and having a second printing nip (11) lying downstream in the printing substrate path, which printing nip is disposed at a level lying below the first printing nip (12) and is formed between a third cylinder (17) that acts as a transport cylinder (17) and a fourth cylinder (16), and in which the printing substrate sheets (02) can be printed on one or on both sides with one or more collected print image segments, wherein the printing substrate sheets (02) can be conveyed via at least one rotating transport means (33; 38; 39) along a transport path from the cylinder (19; 19*) that acts as a transport cylinder (19; 19*) of the first printing nip
    Type: Grant
    Filed: May 9, 2019
    Date of Patent: December 28, 2021
    Assignee: KOENIG & BAUER AG
    Inventors: Thomas Kersten, Patrick Kress, Martin Lanig, Volkmar Schwitzky
  • Publication number: 20210362487
    Abstract: A printing press and a method for producing security products or security intermediate products comprises a feed device for feeding unprinted printing substrate into the printing press. Multiple printing couples print the unprinted printing substrate in an indirect planographic or in a letterpress printing method in one or more printing nips. In a conveyor line, between the feed device and the first printing nip located in the printing substrate path, at least one inspection device, which is embodied as a transmissive inspection device, is provided for inspecting the as yet unprinted printing substrate.
    Type: Application
    Filed: November 27, 2019
    Publication date: November 25, 2021
    Inventors: Stefan BAUER, Thomas KERSTEN, Patrick KRESS, Johannes SCHAEDE, Volkmar SCHWITZKY, Thomas TÜRKE, Daniel ZIEGLER
  • Publication number: 20210316546
    Abstract: Please add the Abstract of the Disclosure, as set forth on the separate accompanying sheet. This Abstract of the Disclosure is essentially the same, in content, as the Abstract which is a part of the published PCT application, WO 2020/074135 A1. No new matter is being presented by the addition of this Abstract of the Disclosure.
    Type: Application
    Filed: May 9, 2019
    Publication date: October 14, 2021
    Inventors: Thomas KERSTEN, Patrick KRESS, Martin LANIG, Volkmar SCHWITZKY
  • Publication number: 20210181507
    Abstract: The invention relates to a spectacle-type device (1) in which a full image can be depicted in a reliable manner by overlapping the first partial image (?3) and the second partial image (?4), wherein a correct full image can be perceived by the operator (2), and an action can be carried out with reliability when at least two items of image information coincide. The invention also relates to a method for depicting a full image and/or for carrying out an action using a spectacle-type device.
    Type: Application
    Filed: November 15, 2018
    Publication date: June 17, 2021
    Applicant: Siemens Aktiengesellschaft
    Inventors: MAXIMILIAN GLASER, THOMAS KERSTEN, MARC SINGER
  • Publication number: 20200009856
    Abstract: There is described a printing press (100***; 100****) adapted to carry out printing on a sheet-like or web-like substrate (S), in particular for the production of security documents such as banknotes, comprising a printing unit (2*; 2**; 2***; 2****) designed to print a first side (I) and/or a second side (II) of the substrate (S). The printing press (100***; 100****) further comprises an in-line casting device (80; 80*; 80**; 80***) adapted to apply a layer of material acting as an optical medium on a portion of a first side (I, II) of the substrate (S) and to replicate and form a micro-optical structure (L) in the layer of material acting as optical medium.
    Type: Application
    Filed: February 20, 2018
    Publication date: January 9, 2020
    Inventors: Rob STIERMAN, Ana DIMITRIJEVIC, Martin PALME, Thomas KERSTEN, Aurélie BERTHON, John GODFREY, Robert WHITEMAN, Lawrence COMMANDER
  • Publication number: 20190381785
    Abstract: There is described a printing press adapted to carry out printing on a sheet-like or web-like substrate, in particular for the production of security documents such as banknotes, comprising a substrate feeding device for feeding the substrate to be treated, at least a printing unit designed to print a first side and/or a second side of the substrate and a delivery unit for receiving the treated substrate. The printing press in the conveying path for the substrate between the feeding device and the delivery unit further comprises an in-line casting device adapted to apply a layer of material acting as an optical medium on a portion of the second side of the substrate and to replicate and form a micro-optical structure in the layer of material acting as optical medium, wherein the printing unit comprises a first printing group comprising a printing cylinder and being adapted to print at least one printed pattern on the first or second side of the substrate in register with the micro-optical structure.
    Type: Application
    Filed: February 20, 2018
    Publication date: December 19, 2019
    Inventors: Rob STIERMAN, Ana DIMITRIJEVIC, Martin PALME, Thomas KERSTEN, Aurélie BERTHON
  • Patent number: 9738065
    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).
    Type: Grant
    Filed: April 9, 2016
    Date of Patent: August 22, 2017
    Assignee: KBA-NotaSys SA
    Inventors: Thomas Kersten, Johannes Georg Schaede, Alain Würsch, Volkmar Rolf Schwitzky, Volker Scharkus
  • Patent number: 9597864
    Abstract: There is described an intaglio printing press (1; 1*) comprising an intaglio cylinder (8) and an ink wiping system (10) with a rotating wiping roller assembly (11) contacting a circumference of the intaglio cylinder (8) for wiping excess ink from the surface of the intaglio cylinder (8), a rotational speed of the wiping cylinder being adjustable with respect to a rotational speed of the intaglio cylinder (8). The intaglio printing press (1; 1*) comprises an adjustable drive unit (25), which adjustable drive unit (25) is interposed between the wiping roller assembly (11) acting as a rotating output body of the adjustable drive unit (25) and a driving gear (100) coupled to the intaglio cylinder (8) and 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 wiping roller assembly (11) with respect to a rotational speed of the driving gear (100).
    Type: Grant
    Filed: April 24, 2013
    Date of Patent: March 21, 2017
    Assignee: KBA-NotaSys SA
    Inventors: Thomas Kersten, Johannes Georg Schaede, Alain Würsch, Volkmar Rolf Schwitzky, Volker Scharkus
  • Publication number: 20160221324
    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).
    Type: Application
    Filed: April 9, 2016
    Publication date: August 4, 2016
    Inventors: Thomas KERSTEN, Johannes Georg SCHAEDE, Alain WÜRSCH, Volkmar Rolf SCHWITZKY, Volker SCHARKUS
  • Patent number: 9315011
    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).
    Type: Grant
    Filed: April 24, 2013
    Date of Patent: April 19, 2016
    Assignee: KBA-NotaSys SA
    Inventors: Thomas Kersten, Johannes Georg Schaede, Alain Würsch, Volkmar Rolf Schwitzky, Volker Scharkus
  • Publication number: 20150135977
    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).
    Type: Application
    Filed: April 24, 2013
    Publication date: May 21, 2015
    Inventors: Thomas Kersten, Johannes Georg Schaede, Alain Würsch, Volkmar Rolf Schwitzky, Volker Scharkus
  • Publication number: 20150047520
    Abstract: There is described an intaglio printing press (1; 1*) comprising an intaglio cylinder (8) and an ink wiping system (10) with a rotating wiping roller assembly (11) contacting a circumference of the intaglio cylinder (8) for wiping excess ink from the surface of the intaglio cylinder (8), a rotational speed of the wiping cylinder being adjustable with respect to a rotational speed of the intaglio cylinder (8). The intaglio printing press (1; 1*) comprises an adjustable drive unit (25), which adjustable drive unit (25) is interposed between the wiping roller assembly (11) acting as a rotating output body of the adjustable drive unit (25) and a driving gear (100) coupled to the intaglio cylinder (8) and 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 wiping roller assembly (11) with respect to a rotational speed of the driving gear (100).
    Type: Application
    Filed: April 24, 2013
    Publication date: February 19, 2015
    Inventors: Thomas Kersten, Johannes Georg Schaede, Alain Würsch, Volkmar Rolf Schmitzky, Volker Scharkus
  • Patent number: 6904339
    Abstract: In a method and apparatus for configuration of networked controllers in a vehicle that can be manufactured with various outfitting variants (that is, differing components and features), at least one controller being configurable to different outfitting variants of the vehicle, characterizing information is stored for the various outfitting variants of the vehicle. The data for configuring the controllers are stored in an outfitting variant controller on board the vehicle. A particular controller that is to be configured in this manner transmits characterizing information to the outfitting variant controller for configuration to a specified outfitting variant of the vehicle in which it is installed. The outfitting variant controller assembles the data for configuring the particular controller using the characterizing information and the data stored on the outfitting variant controller.
    Type: Grant
    Filed: May 2, 2003
    Date of Patent: June 7, 2005
    Assignee: DaimlerChrysler AG
    Inventors: Guenter Branz, Thomas Kersten, Christian Kuehn, Volker Seefried
  • Publication number: 20040024473
    Abstract: In a method and apparatus for configuration of networked controllers in a vehicle that can be manufactured with various outfitting variants (that is, differing components and features), at least one controller being configurable to different outfitting variants of the vehicle, characterizing information is stored for the various outfitting variants of the vehicle. The data for configuring the controllers are stored in an outfitting variant controller on board the vehicle. A particular controller that is to be configured in this manner transmits characterizing information to the outfitting variant controller for configuration to a specified outfitting variant of the vehicle in which it is installed. The outfitting variant controller assembles the data for configuring the particular controller using the characterizing information and the data stored on the outfitting variant controller.
    Type: Application
    Filed: May 2, 2003
    Publication date: February 5, 2004
    Inventors: Guenter Branz, Thomas Kersten, Christian Kuehn, Volker Seefried