| 摘要 |
<P>PROBLEM TO BE SOLVED: To reuse additional information added to an electronic document. <P>SOLUTION: A document database 22 stores a document. An annotation database 23 stores an annotation and template. A user is able to attach the annotation to the document on a client 10. An annotation management part 26 generates and stores a template based on the frequency of attaching the annotation, and presents it to a user. <P>COPYRIGHT: (C)2009,JPO&INPIT |
