<p>An inkjet pen includes a printhead firing chamber, a nozzle plate having at least one nozzle in fluid communication with the firing chamber, and a layer of shipping fluid within the firing chamber and covering the nozzle plate and the at least one nozzle. The shipping fluid has a density that is different than that of the ink that will be ejected from the firing chamber to form an image on media.</p>
申请公布号
WO2010114516(A1)
申请公布日期
2010.10.07
申请号
WO2009US38894
申请日期
2009.03.31
申请人
HEWLETT-PACKARD DEVELOPMENT COMPANY, L.P.;CURCIO, BRIAN, E.;SOW, CHORNG, ING;KABALNOV, ALEXEY, S.
发明人
CURCIO, BRIAN, E.;SOW, CHORNG, ING;KABALNOV, ALEXEY, S.