| 摘要 |
PROBLEM TO BE SOLVED: To cope with the changes of optimum transfer voltage, destaticization voltage and destaticization start timing corresponding to the improvement and change of a paper inversion device. SOLUTION: The optimum transfer voltage, destaticization voltage and destaticization start timing of a rear face are stored in the paper inversion device, so that control to obtain respective values is executed at a printing device main body by communication at the time of printing the rear face. Thus, technique coping with the changes of the optimum transfer voltage, destaticization voltage and destaticization start timing corresponding to the improvement and change of the paper inversion device is obtained. |
