| 摘要 |
PROBLEM TO BE SOLVED: To achieve the versatility of a head drive device. SOLUTION: A head drive device includes a control part. If receiving data to allow a head, which ejects fluid, to eject fluid, the control part analyzes a frequency of the data and processes the received data according to the frequency to allow the head to eject fluid on the basis of the processed data. COPYRIGHT: (C)2011,JPO&INPIT |
