INKJET HEAD AND MANUFACTURING METHOD THEREFOR

摘要

PROBLEM TO BE SOLVED: To provide an inkjet head permitting the unerring joining of an actuator including a piezoelectric material and a manifold while securing the ink resistance of an adhesive and does not damage the characteristics of the piezoelectric material of the actuator and a manufacturing method therefor. SOLUTION: In the inkjet head made by joining an actuator including a piezoelectric material to convert electrical energy to mechanical energy of ink jet and a manifold forming an ink channel to feed an ink to the actuator by an adhesive, the adhesive includes a balloon-shaped additive containing a gas. COPYRIGHT: (C)2006,JPO&NCIPI