Image formation system and adjustment method

Abstract

To provide an image formation system that is configured so that variation in ink ejection amounts among a plurality of ejection elements can be suppressed. and an adjustment method.SOLUTION: An image formation system 100 comprises: a plurality of nozzles arranged along a width direction that is orthogonal to a conveying direction in which a sheet is conveyed by a sheet conveying part; discharge elements, provided on the nozzles respectively, which make the nozzles discharge ink in response to application of driving voltages; an image formation processing part that forms an image for adjustment based on image data for adjustment, on the sheet being conveyed by the sheet conveying part, using the plurality of discharge elements; a reading processing part that reads out the image for adjustment formed on the sheet; and an adjustment processing part that adjusts the driving voltage for each of one or a plurality of discharge elements, on the basis of the image for adjustment read out by the reading processing part.SELECTED DRAWING: Figure 1

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