INK JET RECORDER AND RECORDING METHOD

摘要

PROBLEM TO BE SOLVED: To provide a recorder and a recording method in which aggravation of image quality can be reduced by suppressing a gap in recording position of dot even in an ink jet recorder ejecting a liquid droplet causing a variation in ejection speed of ink drop by employing PWM control. SOLUTION: The ink jet recorder comprises a means for altering a drive pulse to sustain a constant quantity of ink to be ejected, and a means for altering the ink ejection timing from a recording head such that the recording position of dot does not change before and after altering the drive pulse. COPYRIGHT: (C)2008,JPO&INPIT