Patents by Inventor Nathan Anny Omaar Catharina Didier VAN DE VELDE

Nathan Anny Omaar Catharina Didier VAN DE VELDE 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).

  • Printing system and method with efficient memory usage
    Patent number: 11648781
    Abstract: A method for printing a plurality of scan lines with one or more inkjet heads includes receiving at least one scanline; creating, from pixels of said at least one scanline, a plurality of bundles of a predetermined size comprising first bundles and consecutive bundles, said first and consecutive bundles comprising pixels for which nozzles of the one or more inkjet heads have to be fired within a first time period and within a consecutive time period, respectively; and storing said plurality of bundles in a first memory. The method includes transferring said plurality of bundles from first memory to second memory; and repeating until all said pixels are available in the second memory as the first bundles. Nozzles of the one or more inkjet heads are fired in accordance with the first bundles within the first time period and steps repeated for consecutive bundles and associated respective consecutive time periods.
    Type: Grant
    Filed: March 20, 2019
    Date of Patent: May 16, 2023
    Assignee: XEIKON MANUFACTURING N.V.
    Inventors: Romain Jan Victor Paul Van Der Gucht, Marc Lodewijk Cornelia Goetschalckx, Nathan Anny Omaar Catharina Didier Van De Velde
  • PRINTING SYSTEM AND METHOD WITH EFFICIENT MEMORY USAGE
    Publication number: 20210046765
    Abstract: A method for printing a plurality of scan lines with one or more inkjet heads includes receiving at least one scanline; creating, from pixels of said at least one scanline, a plurality of bundles of a predetermined size comprising first bundles and consecutive bundles, said first and consecutive bundles comprising pixels for which nozzles of the one or more inkjet heads have to be fired within a first time period and within a consecutive time period, respectively; and storing said plurality of bundles in a first memory. The method includes transferring said plurality of bundles from first memory to second memory; and repeating until all said pixels are available in the second memory as the first bundles. Nozzles of the one or more inkjet heads are fired in accordance with the first bundles within the first time period and steps repeated for consecutive bundles and associated respective consecutive time periods.
    Type: Application
    Filed: March 20, 2019
    Publication date: February 18, 2021
    Applicant: XEIKON MANUFACTURING N.V.
    Inventors: Romain Jan Victor Paul VAN DER GUCHT, Marc Lodewijk Cornelia GOETSCHALCKX, Nathan Anny Omaar Catharina Didier VAN DE VELDE