| 摘要 |
PROBLEM TO BE SOLVED: To provide a liquid droplet ejecting head in which a driving circuit part and a driving element can be connected with each other without the workability at the time of connection decreased even when a nozzle pitch is made small. SOLUTION: The liquid droplet ejecting head 1 is equipped with the driving circuit parts 200, piezoelectric elements 300 driven by the driving circuit parts 200, a flexible substrate 500 with a flexibility, and wiring patterns 510 including terminal parts 512 set on the flexible substrate 500 and with a conductivity. The driving circuit part 200 and the piezoelectric element 300 are electrically connected with each other via the wiring pattern 510. COPYRIGHT: (C)2006,JPO&NCIPI
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