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:
Apr. 17, 2012
Filed:
Oct. 01, 2008
Silvia Miramanda, Barcelona, ES;
Alex Andrea, Barcelona, ES;
Angel Martinez, Barcelona, ES;
Joan Jorba, Barcelona, ES;
Paul Ray, San Diego, CA (US);
Silvia Miramanda, Barcelona, ES;
Alex Andrea, Barcelona, ES;
Angel Martinez, Barcelona, ES;
Joan Jorba, Barcelona, ES;
Paul Ray, San Diego, CA (US);
Hewlett-Packard Development Company, L.P., Houston, TX (US);
Abstract
A page wide array printer comprises a print head bar which carries an array of print nozzles, and which is static during a printing operation. A carriage has print head service elements. The print head bar is movable perpendicularly to the plane of the print medium beneath the print head, between a lowered print position and a raised service position. The carriage is moveable along the print head to perform a service operation when the print head is in the raised position.