| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To provide a technique for billing a customer for print services based on the type of printed document. <P>SOLUTION: A method for billing the customer for document services includes: a step for receiving a plurality of requests to print a plurality of documents in a printer to be used by the customer; a step for printing the plurality of documents in the printer; and a step for billing the customer the money amount for the request, at least partially based on the type of the document printed with respect to the request concerning each one of the plurality of requests. <P>COPYRIGHT: (C)2009,JPO&INPIT</p> |
