Detection of non-firing printhead nozzles by optical...

Detection of non-operating nozzle by light beam passing...

Detection of non-operating nozzle by light beam passing...

Detection system, liquid-jet printing apparatus and liquid...

Detector unit and ink cartridge incorporated in recording...

Determination of adjustment value for recording misalignment...

Determination of control points for construction of first...

Determination of ink ejection amount error for a printer

Determination of ink ejection amount error for a printer

Determination of media advancement based on one pixel-wide...

Determination of recording position misalignment adjustment...

Determination of the combination of ink amount for realizing...

Determination of turn-on energy for a printhead

Determining a position of an optical sensor associated with...

Determining adjustment value for recording position...

Determining defective resistors in inkjet printers

Determining humidity of fluid-ejection mechanism based at...

Determining inkjet printer pen turn-on voltages

Determining inkjet printer pen turn-on voltages

Determining method for determining whether ink was ejected...