Ink jet image recording device with pitch-shifted recording elements

摘要

An image recording device comprises a plural number of recording heads for jetting inks with respective different colors. The device performs recording of color images on a paper while reciprocally moving the recording heads in the direction in which they are arranged. First and second groups of recording heads are provided for respective colors, and the first group of recording heads are arranged in position with a predetermined pitch shifted in the direction of the arrangement of the ink jetting orifices of the respective heads from the second group of recording heads.