Patent ID: 6702425
Filing Date: 2004-03-09
Classification: B41J,B41M

Abstract:
An inkjet printer system for recording an image in a single pass print mode, the printer system comprising:a printhead having a plurality of nozzles and selectively operable for depositing drops of liquid ink or other liquid used in forming of an image in a single pass print mode upon a surface of a receiver medium with a printing resolution R, a dot size Di of the dots resulting from impact of the drops with the receiver medium being in the range of 0.5/RÂ½/Rthe receiver medium having a surface for receiving the drops, a region of the medium proximate the surface having an influence upon drop spreading and the region having a porosity in the range of 0.2 to 0.8 and sufficient to provide a media drop spread factor Sm wherein Sm=D/Di with 2Â½Â½.