Patent ID: 7980670
Filing Date: 2011-07-19
Classification: B41J,B82Y,G03B,G06F,G06K,G06Q,G06T,G07F,G09G,G11B,G11C,H01L,H04L,H04N,H05K,Y02D,Y10S

Abstract:
1. An inkjet printhead comprising a substrate having an array of nozzles grouped in nozzle pairs, each nozzle pair having a common nozzle chamber and a single actuator configured to selectively eject ink from one or other of the nozzles in said nozzle pair, wherein said actuator is a moveable actuator configured to cause selective ejection of ink from one or other of the nozzles in a respective nozzle pair while simultaneously causing an inflow of ink from an ink supply channel into the nozzle chamber via an ink inlet defined in said nozzle chamber.