| 摘要 |
<p>PURPOSE:To contrive the enlargement of the degree of freedom of a cutting means installing position, by providing a means for generating an image rear end signal at a prescribed time before the rear end of an image is exposed to an image exposing position on a photosensitive body, and cutting means for cutting the roll paper, based on its image rear end signal as a reference. CONSTITUTION:The titled device is provided with a means for generating an image rear end signal at a prescribed time before the rear end of an image is exposed to an image exposing position on a photosensitive body 2, and a cutting means 41 for cutting the roll paper 31, 33, based on this image rear end signal as a reference. Also, the roll paper 31, 33 are cut, based on the image rear wend signal generated at a prescribed time before the rear end of the image is exposed onto the photosensitive body 2, as a reference. Accordingly, as for the installing position of the cutting means, it can be installed by separating it from a transfer position more by a time portion until the rear end of the image is exposed onto the photosensitive body 2 after the image rear end signal has been generated. In such a way, a placed part of the cutting means 41 is not limited.</p> |
