| 摘要 |
PROBLEM TO BE SOLVED: To provide a content retrieval device for efficiently executing information retrieval by saving any labor to retrieve many times while storing the context of browsing. SOLUTION: A content retrieval control part 22 keyword-retrieves content configured of various objects stored in a content storage part 21, and a display code generating part 23 sequences the content group of keyword retrieval results based on a preliminarily decided priority order, and selects an object as the object of zoom from each content, and generates and outputs the retrieval result list of content in language capable of describing a zoom operation/behavior for continuously achieving detail level change or display media transition in one and the same picture of each object. Thus, both the retrieval result list and the detail information in one picture can be displayed continuously. Therefore, it is not necessary to go back and forth between the list picture and the link destination, and to efficiently execute information retrieval by saving any labor to retrieve the content many times while storing the context of browsing. COPYRIGHT: (C)2007,JPO&INPIT
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