The printing device includes a printing control unit that controls the printing processing so that a line graph representing {HEAD ~ the density change} characteristic of {TAIL ~ a printing result} by the printing head draws a line with a gradient 
The printing device includes a printing control unit that controls the printing processing so that a line graph representing { HEAD ~ the density change } characteristic of { TAIL ~ a printing result } by the printing head draws a line with a gradient
OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD HEAD REL REL TAIL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH