摘要 |
PROBLEM TO BE SOLVED: To meet even a case where a printing pitch changes because of a change of a variable information amount and also suppress a printing deviation and a cutting deviation. SOLUTION: An identification mark 18 is printed on a rear face of a body 12 to be printed by a rear face printing part 20 set to a multicolor printer 10 itself. The printed identification mark 18 is detected by a sensor 24 for printing and a sensor 26 for cutting, based on which a printing timing at front face printing parts 14 and 16 and a cutting timing at a cutting part 22 are determined. Even when the printing pitch L changes by changing the variable information amount, correct printing at a regular printing position is enabled and at the same time, correct cutting at a regular cutting position is enabled.
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