The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Sep. 01, 2009
Filed:
Oct. 11, 2006
Werner Willemsens, Sint-Katelijne-Waver, BE;
Erik Van Waverberg, Mortsel, BE;
Herman Van DE Straete, Deurne, BE;
Romain Van Der Gucht, Lint, BE;
Frank Deschuytere, Beveren, BE;
Werner Willemsens, Sint-Katelijne-Waver, BE;
Erik Van Waverberg, Mortsel, BE;
Herman Van De Straete, Deurne, BE;
Romain Van Der Gucht, Lint, BE;
Frank Deschuytere, Beveren, BE;
Punch Graphix International N.V., Lier, BE;
Abstract
The present invention provides improved electrostatographic single-pass multiple station printers as well as methods of operating the same being able to avoid displacement of different color images by effects of the toner coverage of the printed pages. To obtain this, a main encoder means () and a printing medium advancement measurement means () are provided, the main encoder means () for producing a first signal () indicative of printing medium displacement and the printing medium advancement measurement means () for providing a second signal () representative of printing medium advancement. The printing medium advancement measurement means () is adapted to co-operate with the main encoder means () for automatic adjustment of said first signal () using said second signal ().