| 摘要 |
<P>PROBLEM TO BE SOLVED: To retrieve and extract related data stored in linked other databases, and to also retrieve and extract related data additionally registered after formation of a link. <P>SOLUTION: When retrieval is directed by clicking data desired to be referred, a retrieval keyword imparted to the data directed is acquired. Data including related data imparted with the same retrieval keyword are retrieved and extracted by using the retrieval keyword, and a list thereof is displayed. The data desired to be referred to are indicated from the displayed list, and detailed information thereabout is obtained. <P>COPYRIGHT: (C)2005,JPO&NCIPI |
