| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To provide a method for duplex printing which carries out printing on both sides of a rolled sheet by a thermal transfer method. <P>SOLUTION: The method for duplex printing which carries out printing on both sides of the rolled sheet by the thermal transfer method includes the first printing process in which a thermal transfer sheet 7a and the rolled sheet 3 are arranged to overlap each other and pressure-contacted between a platen roller 13 and a thermal head 11a, the thermal transfer sheet 7a and the rolled sheet 3 are conveyed, and an image is printed on the upper surface (the first surface) of the rolled sheet 3, a conveyance process in which the rolled sheet 3 is pulled back from the platen roller 13, and the conveyance course of the rolled sheet 3 is changed to be conveyed to the side of the platen roller 13, and the second printing process in which the thermal transfer sheet 7b and the rolled sheet 3 are arranged to overlap each other between the platen roller 13 and the thermal head 11b to be pressure-contacted for their conveyance, and the image is printed on the lower surface (the second surface) of the rolled sheet. <P>COPYRIGHT: (C)2010,JPO&INPIT</p> |
