Liquid ejecting apparatus

Details Liquid ejecting apparatus Liquid ejecting apparatus

2008-04-08

2008-04-08

Shah, Manish S. (Department: 2853)

Incremental printing of symbolic information

Ink jet

Ejector mechanism

C347S029000, C347S030000

Reexamination Certificate

active

10635850

ABSTRACT:
A liquid ejecting apparatus includes a liquid ejecting head, having nozzle orifices for ejecting liquid therefrom and a controller which performs a recovery operation for removing liquid having a changed liquid property, the liquid being on the nozzle orifices and the vicinities thereof. The recovery operation is performed by using at least a flushing operation in which the liquid drops are ejected from the nozzle orifices and a cleaning operation in which a negative pressure is applied to the nozzle orifices. An operation condition of the cleaning operation is set in accordance with an operation history of the flushing operation performed before the cleaning operation.

REFERENCES:
patent: 4926196 (1990-05-01), Mizoguchi et al.
patent: 6616264 (2003-09-01), Mitsuzawa et al.
patent: 6846062 (2005-01-01), Harada et al.
patent: 2000-238295 (2000-09-01), None
patent: 3209419 (2001-07-01), None
patent: 2001-293860 (2001-10-01), None

Affiliated with

Also associated with

Rating

Liquid ejecting apparatus does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Liquid ejecting apparatus, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Liquid ejecting apparatus will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-3920699