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:
Jul. 01, 2003
Filed:
Jan. 31, 2000
Eric Joseph Johnson, San Diego, CA (US);
Robert W Beauchamp, Carlsbad, CA (US);
Hewlett-Packard Company, Palo Alto, CA (US);
Abstract
A print cartridge support structure holds one or more print cartridges in a stationary position while applying ink on media. A printhead servicing station is located outside of the print zone and has one or more servicing modules dedicated for interaction with one of the nozzle arrays of a print cartridge when such nozzle array is positioned in aligned proximity with its dedicated servicing module. The printhead servicing modules may include wipers, scrapers, cleaning fluid applicators, ink receiving receptacles and cappers. A motorized device may be used to relocate the print cartridge and/or the servicing modules to be in close proximity for servicing the printhead during a period when the nozzle arrays are not applying ink to the media.