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. 03, 2008
Filed:
Jun. 06, 2005
Timothy L. Anderson, Lexington, KY (US);
James L. Bush, Iii, Lexington, KY (US);
Michael D. Donovan, Lexington, KY (US);
Nathan W. Foley, Lexington, KY (US);
Martin A. Johnson, Winchester, KY (US);
Patrick L. Kroger, Versailles, KY (US);
Tommy O. Lowe, Lexington, KY (US);
Timothy L. Anderson, Lexington, KY (US);
James L. Bush, III, Lexington, KY (US);
Michael D. Donovan, Lexington, KY (US);
Nathan W. Foley, Lexington, KY (US);
Martin A. Johnson, Winchester, KY (US);
Patrick L. Kroger, Versailles, KY (US);
Tommy O. Lowe, Lexington, KY (US);
Lexmark International, Inc., Lexington, KY (US);
Abstract
A method for calibrating a printhead includes printing a test pattern, scanning the test pattern to obtain calibration data, performing an ink drop velocity optimization for the printhead using the calibration data, and determining a bi-directional offset based on the calibration data.