| 摘要 |
<P>PROBLEM TO BE SOLVED: To securely confirm an actual printing result by test print (forming a trial image) without causing damage to a user so as to obtain the printing result expected by the user. <P>SOLUTION: An image forming device comprises a trial display adding means for adding a trial display data indicating the test print to image data read by a user image reading device (image data reading means), and a user operation input device (trial forming instruction means) for instructing to perform the test print by a printer device (image forming means) based on the image data with the trial display data added by the trial display adding means. A billing information forming means for charging the user according to the number of prints by the printer device does not charge for performing the test print instructed by the user operation input device. <P>COPYRIGHT: (C)2009,JPO&INPIT |
