摘要 |
<P>PROBLEM TO BE SOLVED: To provide a liquid droplet ejecting head capable of reducing size and cost while ensuring the capacity of a common liquid chamber, and to provide a liquid droplet ejecting device and an image forming apparatus mounted with the liquid droplet ejecting head. <P>SOLUTION: A driving IC 26 is provided to oppose to an outer surface of a frame substrate 9 so as to correspond to a region between two adjacent nozzle rows located at the second and the third position in a plurality of nozzle rows arranged in a direction intersecting the longitudinal direction of the nozzle row. The driving IC 26 is commonly used to drive each piezoelectric element 18 used for two center nozzle rows and drive each piezoelectric element 18 used for another two nozzle rows adjacent to the two nozzle rows. <P>COPYRIGHT: (C)2012,JPO&INPIT |