MULTIPLE-NOZZLE INK-JET HEAD AND METHOD OF MANUFACTURE THEREOF

摘要

A multiple-nozzle ink-jet head is produced by a semiconductor process. The multiple-nozzle head comprises a nozzle plate (38) that includes a plurality of nozzles (39), a flexible printed circuit (42) that forms a plurality of ink chambers (29), and energy source layers (23, 26, 27). The flexible printed circuit (42) includes wiring patterns (42A, 42B) for the energy source layers to facilitate the connections with an external circuit.