Piezoelectric vibrator unit, method for manufacturing the...

Piezoelectric/electrostrictive film type actuator and method...

Piezoelectric/electrostrictive film type actuator and method...

Piezoelectrically driven printhead array

Piezoelectronic actuator and liquid jetting head

Pillars in a printhead

Pinch point angle variation among multiple nozzle feed channels

Piston-driven fluid-ejection apparatus

Pivoted printhead handle with recessed rest position

Pivoting cap actuating assembly for printheads

Pivoting on-axis ink reservoir for inkjet printer

Planar swing grill electromagnetic ink jet printing mechanism

Planar thermoelastic bend actuator ink jet printing mechanism

Planarization layer for micro-fluid ejection head substrates

Plastic base material and method for the manufacture...

Plate assembly suitable for ink-jet-type printing head

Plate member for a liquid jet head

Plate-making method, plate-making apparatus,...

Plurality of barrier layers

Poly-p-xylylene films as an orifice plate coating