Inkjet printer having printhead plumbed for optimized color mixing
AssigneeZamtec Ltd
InventorsJognandan Kumar Prasher, Adrian Peter Bisson, Brian Robert Brown, Mile Jercevic, Galo David Jaramillo
Life of this patent
Estimating the term…
Abstract
An inkjet printer including an inkjet printhead positioned relative to a media feed direction. The printhead has a plurality of color planes for ejecting different inks, each color plane including a nozzle row defined in a nozzle face of the printhead, and each nozzle in a respective color plane being supplied with a same ink. The printhead is plumbed such that a first color plane positioned furthest upstream with respect to the media feed direction ejects yellow ink and a second color plane neighboring the first color plane ejects black ink.
Claims9
1-20. (canceled)
An inkjet printer comprising an inkjet printhead positioned relative to a media feed direction, said printhead comprising a plurality of color planes for ejecting different inks, each color plane comprising at least one nozzle row defined in a nozzle face of said printhead, each nozzle in a respective color plane being supplied with a same ink, wherein said printhead is plumbed such that a first color plane positioned furthest upstream with respect to the media feed direction ejects yellow ink and a second color plane neighboring the first color plane ejects black ink.
Dependencies are inferred from the claim text.