Akio Suzuki

TL;DR: In this article, an ink jet head with a heat generating resistance element is attached to the apparatus so that the heat exchanging means is positioned at a downstream side in the conveyance direction of the recording medium.

TL;DR: In this article, an original image is read with an image reader or the like, and converted to an image signal therewith, then, ink is discharged to be applied onto a recording medium based on the prepared data for recording by using an image recording part 303 having a recording head discharging the ink.

TL;DR: A correction data production apparatus as mentioned in this paper includes a detecting unit for reading a test pattern formed by a recording head having a plurality of recording elements constituting an array, and a corresponding unit for causing the density distribution detected by the detecting unit to correspond to the plurality of recorders on the basis of a reference position where a density of an end portion of a density distribution reaches a predetermined threshold value.

TL;DR: An image recording apparatus includes a recording head in which a plurality of recording elements are arranged so as to form an image on a recording medium, a device for causing the recording head to print a predetermined test pattern, an image density reading device for reading the density of the test pattern formed by the recording heads, an uneven image density correction device for correcting conditions for driving the plurality of recordings in accordance with the result of reading, so that the density can be even the image formed in accordance to the result as mentioned in this paper.