| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a device for adding a function for a game table having a sight line analyzing and tracking function, which enables a player to have more interest and concentration in a game. <P>SOLUTION: The device includes: a sight line sensing part 11 for emitting light required to track the pupil of the player so as to measure reflection light from the pupil of the player by the emitted light; a sight line analyzing and tracking part 12 for analyzing and tracking the sight line position of the player, based on sight line measuring information of the sensing part 11; a concentration degree analyzing part 13 for analyzing the concentration degree of the player for a game, based on the output of the sight line analyzing and tracking part 12; and a jackpot lottery state display part 14 for changing screen display during jackpot lottery in the game table, based on the outputs of the sight line analyzing and tracking part 12 and the concentration degree analyzing part 13. <P>COPYRIGHT: (C)2008,JPO&INPIT |
