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:
Jun. 12, 2012
Filed:
Sep. 29, 2009
John J. Saettel, Trotwood, OH (US);
John J. Saettel, Trotwood, OH (US);
Eastman Kodak Company, Rochester, NY (US);
Abstract
A method for determining a speed compensation factor includes the steps of transporting a media moving at first speed; printing a first image on the media using at least one printhead while moving at the first speed; capturing the first image in a first frame of an image capture device; transporting the media moving at a second speed different from the first speed; printing a second image on the media using the at least one printhead while moving at the second speed; capturing the second image in a second frame of the image capture device; determining using a change of position of the first image relative to the second image using automated image analysis; and inputting the determined change of position into a processor for computing the speed compensation factor from the determined change of position and a known difference in speed between the first and second speeds.