| 摘要 |
PURPOSE:To surely prevent the moisture absorption of a transferring material and prevent the improper conveyance thereof by providing a means of driving a heater means when the humidity in a paper feeding device becomes above a reference level. CONSTITUTION:The humidity in a paper feeding device is detected by a detecting means 8g. When the humidity in the paper feeding device detected by the detecting means 8g becomes above a defined reference level, a heater means 8j is driven by a driving means 8h to heat transferring materials housed in the paper feeding device by the heater means 8j. As a result, in accordance with the change in the humidity in the paper feeding device, the moisture absorption of the transferring materials can be surely prevented. |
