| 摘要 |
PROBLEM TO BE SOLVED: To provide a liquid jet head 1 which can be manufactured by a simple manufacturing process while easing height restrictions on a connecting portion by providing an electrode terminal 10 oppositely to a liquid discharge surface.SOLUTION: The liquid jet head is provided with a laminate structure in which a nozzle plate 5, an actuator unit 2 and a cover plate 3 are laminated. The actuator unit 2 has a first recess 6, left and right second recesses 7L, 7R disposed distantly from the first recess 6 and across the first recess 6; and left and right channel lines 9L, 9R disposed respectively between the first recess 6 and the left and right second recesses 7L, 7R, and including a plurality of channels aligned with one end thereof being opened to the first recess 6 and the other end being opened to the left or right second recess 7L, 7R. The left channel line 9L and the right channel line 9R are mutually dislocated by 1/2 of the channel pitch in the line direction. |
