| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a device capable of efficiently retrieving a significant document by focusing attention on the matter that an important document is often printed. <P>SOLUTION: A document retrieval device 1 includes: index data management means 10 for acquiring printed print information from a print job generated by a printer driver 17 to store index data describing at least the print information in an index DB 11 when the printer driver 17 receives a document print instruction; and retrieval means 12 for retrieving documents suitable to a retrieval condition inputted to a UI for receiving a retrieval condition relating to at least print information by using index data, and displaying documents included in a retrieval result in a list according to a score order of index data of the retrieved documents. <P>COPYRIGHT: (C)2012,JPO&INPIT |
