| 摘要 |
<p>A Link-EPG system comprising a storage means for storing information to be searched which includes at least EPG information, a keyword extracting means for extracting a plurality of keywords from specified EPG broadcast program information, a search means for executing a search of the information to be searched which is stored in the storage means for the keywords extracted by the keyword extracting means, the keyword extracting means for further extracting the keywords from the searched data, the search means for further executing the search of the information to be searched which is stored in the storage means for the keywords extracted by the keyword extracting means, and a display means for displaying a list of the keywords extracted by the keyword extracting means and data on the result of the search in association with each other.</p> |
