| 摘要 |
<P>PROBLEM TO BE SOLVED: To allow a user to be aware of a cost reduction by calculating the number of color pages used, the number of monochrome pages used, a ratio of color output pages to all output pages, the total number of output pages, a both-side ratio, a page aggregation ratio, or the like for each login user and displaying them on an image processing device based on history information collected by the image processing device. <P>SOLUTION: An image processing device manages a history corresponding to image processing and printing output, and has a calculating function per user based on the history. The image processing device obtains user information when a user logs on the image processing device, displays a calculation result based on the history in the image processing device by a login user based on the obtained user information, and includes at least more of a color ratio, a both-side ratio, and a page aggregation ratio as information displayed as the calculation result. <P>COPYRIGHT: (C)2010,JPO&INPIT |
