| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To realize the mechanism of information retrieval having amusements or entertainment in order to make a simple and tasteless conventional retrieval process an epoch-making and attractive retrieval process. <P>SOLUTION: This information retrieving device is provided with an object information storing means connected through a network to a user terminal for storing object information being retrieval object, a game information storing means for storing game information related with a game, a receiving means for receiving the operation information of the user to be transmitted from the user terminal, a game executing means for executing a game by reading the game information stored in the game information storing means according to operation information received by the receiving means, a retrieval condition specifying means for specifying retrieval conditions based on the execution result of the game executing means, a retrieving means for retrieving the object information matched with the retrieval conditions specified by the retrieval condition specifying means from the object information storing means and a transmitting means for transmitting the retrieval result of the retrieving means to the user terminal. <P>COPYRIGHT: (C)2005,JPO&NCIPI</p> |
