| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a fixation device capable of correcting a curl of paper in either direction without decreasing the image forming processing speed. <P>SOLUTION: A fixation device is provided with a separation claw 7 for separating paper P attached to a fixation roller 11 from the fixation roller 11, and a humidity sensor 78 for detecting humidity. The separation angle of the separation claw 7 is altered according to the humidity detected by the humidity sensor 78. In the view of correcting a curl of the paper P more securely, it is preferable to alter the front end position of the separation claw 7 together with the separation angle according to the humidity detected by the humidity sensor 78. <P>COPYRIGHT: (C)2012,JPO&INPIT |
