| 摘要 |
PROBLEM TO BE SOLVED: To provide an image forming device constituted so that a high-quality image can be inexpensively formed in a short FCOT(first copy output time). SOLUTION: A potential control value calculated based on the detected result of an environment sensor is stored in a memory and present water content W is calculated based on the detected result of the environment sensor (S1001). Then, the water content changed after the last control value stored in the memory is calculated is compared with 0.75 g (S1002). When it is <=0.75 g, the potential control value is not calculated again and the image is formed by using data obtained when the last potential control value is calculated (S1012). When it is >0.75 g, the control value is calculated again (S1003-S1011) and the image is formed based on the calculated control value (S1012). |
