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:
Mar. 05, 2013
Filed:
Oct. 01, 2010
Gregory John Mcavoy, Dublin, IE;
Emma Rose Kerr, Dublin, IE;
Rónán Pádraig Seán O'reilly, Dublin, IE;
Vincent Patrick Lawlor, Dublin, IE;
Misty Bagnat, Dublin, IE;
Gregory John McAvoy, Dublin, IE;
Emma Rose Kerr, Dublin, IE;
Rónán Pádraig Seán O'Reilly, Dublin, IE;
Vincent Patrick Lawlor, Dublin, IE;
Misty Bagnat, Dublin, IE;
Zamtec Ltd, Dublin, IE;
Abstract
A method of printing at a dot density exceeding a nozzle density in a stationary pagewidth printhead. The method includes the steps of: (i) advancing a print medium transversely past the stationary printhead at a rate of one line per one line-time; and (ii) firing droplets of ink from predetermined nozzles in a nozzle row to create successive lines of print. Some or all of the predetermined nozzles fire droplets of ink at a plurality of predetermined different dot positions along a longitudinal axis of the printhead during one line-time, such that the printed dot density in each line of print exceeds the nozzle density.