| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a document management device and a document management method, capable of flexibly and efficiently performing integrated management of an original document and comments added by pass-along readers, and surely extracting the comments. <P>SOLUTION: This document management device for managing a document circulated according to a circulation tree showing the circulation order of a plurality of pass-along readers and additive information added to the document by the pass-along readers, the circulation tree including at least a first group and a second group, comprises a document circulation means making predetermined document data browsable to the pass-along readers of the circulation tree, a recognition means recognizing the additive information added by the pass-along readers as electronic data, and an additive information management means managing the additive information in association with document data determined for each group the pass-along readers belong to. <P>COPYRIGHT: (C)2007,JPO&INPIT |
