| 摘要 |
<P>PROBLEM TO BE SOLVED: To enable, when setting a plurality of tickets, one to be cancelled or refused between tickets where any other relationship of incompatibility than particular incompatibility is involved. <P>SOLUTION: There are provided a picture formation unit that forms an image on the basis of picture data and a control unit that controls outputs on the basis of a ticket for which output conditions matching the picture data are prescribed, wherein the control unit can perform the control based on a plurality of such tickets; judges whether or not a case of particular incompatibility is involved among the plurality of tickets; judges whether or not any other limitation to compatibility than the case of the particular incompatibility exists among the plurality of tickets; and, if it is judged that compatibility between two tickets is limited, makes possible cancellation or refusal of one not subject to the particular incompatibility on the basis of the judgment and makes possible a selective operation of whether or not to cause an operation display unit to limit setting of the two tickets if desired. <P>COPYRIGHT: (C)2012,JPO&INPIT |
