MANUFACTURING METHOD FOR FLUID EJECTING DEVICE, SETTING METHOD OF CORRECTION VALUE OF THE FLUID EJECTING DEVICE, AND THE FLUID EJECTING DEVICE

摘要

PROBLEM TO BE SOLVED: To provide a manufacturing method for a fluid ejecting device which can suppress generation of density irregularities, and to provide a setting method of a correction value of the fluid ejecting device, and the fluid ejecting device.;SOLUTION: The manufacturing method for the fluid ejecting device includes forming a correction pattern based on a tone value, measuring a density of the correction pattern for every pixel array composed of a plurality of aligned pixels in a relative movement direction, obtaining the correction value for correcting the tone value for every pixel array on the basis of the measured density of each pixel array, and storing the correction value in a memory part of the fluid ejecting device equipped with a first nozzle array and a second nozzle array. The correction pattern is formed by forming a plurality of dot lines in a crossing direction of the relative movement direction by forming common dot lines sharing an ejection amount of fluid between corresponding nozzles with respect to the relative movement direction in the first nozzle array and second nozzle array arranged partly overlapping with respect to the relative movement direction to a medium. An amount of the fluid ejected per unit area in a range where the nozzle arrays do not partly overlap is made larger than an amount of the fluid ejected per unit area in a range where the nozzle arrays partly overlap each other.;COPYRIGHT: (C)2010,JPO&INPIT