| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To enable a game which identifies each user to determine victory or defeat, such as a music buzzer quiz, using a personal portable terminal belonging to each user. <P>SOLUTION: A system using a personal portable terminal as a remote controller for music selection reservation includes: quiz question extraction means 66 extracting quiz question information composed of hint information and a music piece ID about a music piece as an object of a quiz from a music index database 65c; quiz question presentation means 75 displaying extracted hint information on a display 34; first correct answer information specification means 67, which compares a musical piece ID selected by a user as answer in the prescribed time and the musical piece ID of the right answer, then specifies an answer information piece having first reached a karaoke performance terminal 30 among right answer information pieces, as the first correct answer information; and winner presentation means 76 displaying a right music name and selector information of a winner on the display 34 on the basis of the first correct answer information. <P>COPYRIGHT: (C)2013,JPO&INPIT</p> |
