Patents by Inventor Oelzner Frank

Oelzner Frank 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: 11520548
    Abstract: In a method for simulating a printing process of print jobs in a digital high-capacity printing system with print server and printing apparatus having a plurality of modules: a simulation state of the printing apparatus is activated by (e.g. a user of) a monitoring module of the digital high-capacity printing system, a print job is started with print data at the print server by the monitoring module, the print data is transferred to the printing apparatus, printing is simulated by supplying unrastered print data to an image raster computer of the printing apparatus while data is withdrawn from the image raster computer, and feedback is provided to the monitoring module of the digital high-capacity printing system about the occurrence of an error message. The speed of the removal may correspond to the print speed.
    Type: Grant
    Filed: October 9, 2020
    Date of Patent: December 6, 2022
    Assignee: Canon Production Printing Holding B.V.
    Inventors: Gerhard Brandl, Leo Graf, Oliver Hoffmann, Oelzner Frank
  • Publication number: 20210109698
    Abstract: In a method for simulating a printing process of print jobs in a digital high-capacity printing system with print server and printing apparatus having a plurality of modules: a simulation state of the printing apparatus is activated by (e.g. a user of) a monitoring module of the digital high-capacity printing system, a print job is started with print data at the print server by the monitoring module, the print data is transferred to the printing apparatus, printing is simulated by supplying unrastered print data to an image raster unit of the printing apparatus while data are withdrawn from the image raster, wherein the speed of the removal corresponds to the print speed, feedback is provided to the monitoring module of the digital high-capacity printing system about the occurrence of an error message.
    Type: Application
    Filed: October 9, 2020
    Publication date: April 15, 2021
    Applicant: Canon Production Printing Holding B.V.
    Inventors: Gerhard Brandl, Leo Graf, Oliver Hoffmann, Oelzner Frank