| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a liquid droplet ejection head which can be further reduced in size, by eliminating a wiring space for input of a control signal around a drive circuit member. <P>SOLUTION: A plurality of input terminals 21 for input of the control signal are arranged near one of short sides of the drive circuit member 10 for applying a drive voltage to each piezoelectric element, and a plurality of output terminals 22 for output of all the input control signals are arranged near the other of short sides. <P>COPYRIGHT: (C)2012,JPO&INPIT |
