| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To provide a retrieval system and the like allowing a user to select a user's desired content even when the user does not remember the desired title name, scene name, or the like. <P>SOLUTION: The retrieval system comprises a field display section 242 for displaying a plurality of retrieval object fields, a selection receiving section 220 for receiving selection of the user's retrieval object fields to the display of the field display section 242, a storage section 170 for storing feature data 171, a retrieval section 120 for retrieving the content according to the selection from the feature data 171 using the selection by the user as a retrieval condition, and a retrieval result display section 244 for displaying the retrieval result by the retrieval section 120. <P>COPYRIGHT: (C)2008,JPO&INPIT</p> |
