| 摘要 |
PROBLEM TO BE SOLVED: To provide an image aligning-printing method for a perfecting machine which can perform double-face printing with the position of a printing paper aligned. SOLUTION: The paper to be printed have a first surface and a second surface, and a thermally reactive paper 10 which can perform printing respectively to the first surface and the second surface is taken out from a paper storage section 70 and transferred along a printing course, and the edge of the thermally reactive paper 10 is transferred by a first distance from a heat transmitting element 52 of a TPH 51. Then, an image is formed on the first surface of the thermally reactive paper 10 while advancing the thermally reactive paper 10 along the printing course. Then, the TPH 51 is rotated in such a manner that the TPH 51 may face the second surface of the thermally reactive paper 10. In addition, the edge of the thermally reactive paper 10 is transferred from the heat transmitting element 52 by the first distance. Then, an image is formed on the second surface of the thermally reactive paper 10 while transferring the thermally reactive paper 10 along the printing course. Thus, the position of the printing paper is aligned, and the perfecting printing can be performed. COPYRIGHT: (C)2005,JPO&NCIPI
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