| 摘要 |
<P>PROBLEM TO BE SOLVED: To suppress misalignment of a line formation position caused by a difference in timing of performing main scanning. <P>SOLUTION: A printer is made to perform a printing action of acquiring image data, printing a line during an Nth (N being a natural number of 2 or more) main scan between other lines printed during an N-1th main scan and earlier main scans, and printing a print unit made of a plurality of lines in Nmax (Nmax being the maximum value of N) main scans; and print data are created based on the image data, the print data controlling the amount of ink discharged from the print head so that the amount of ink discharged based on the same gradation value of the image data is greater in the Nmaxth main scan than in the Nmax-1th main scan and earlier main scans and causing the printer to print an image indicated by the image data. <P>COPYRIGHT: (C)2012,JPO&INPIT |
