US 11,727,751 B2
Fraudulence monitoring system of a table game and fraudulence monitoring program of table game
Yasushi Shigeta, Shiga (JP)
Assigned to ANGEL GROUP CO., LTD., Shiga (JP)
Filed by ANGEL GROUP CO., LTD., Shiga (JP)
Filed on Apr. 27, 2022, as Appl. No. 17/730,614.
Application 17/730,614 is a continuation of application No. 16/649,191, abandoned, previously published as PCT/JP2018/034604, filed on Sep. 19, 2018.
Claims priority of application No. 2017-198037 (JP), filed on Sep. 21, 2017.
Prior Publication US 2022/0262200 A1, Aug. 18, 2022
This patent is subject to a terminal disclaimer.
Int. Cl. G07F 17/32 (2006.01); G06F 17/18 (2006.01); G06V 20/10 (2022.01); G06V 20/52 (2022.01)
CPC G07F 17/3241 (2013.01) [G06F 17/18 (2013.01); G06V 20/10 (2022.01); G06V 20/52 (2022.01); G07F 17/322 (2013.01); G07F 17/3239 (2013.01)] 21 Claims
OG exemplary drawing
 
1. A fraudulence monitoring system of a table game at a plurality of game tables, the fraudulence monitoring system comprising:
a win or lose determination device configured to determine win or lose results for each game at each game table of the plurality of game tables;
a bet chip measuring device configured to determine, for at least one game participant at the plurality of game tables, or for at least one player position of the plurality of game tables, an amount of game tokens that the at least one game participant bets on a respective game table of the plurality of game tables in each game based on the game participant being associated with the respective game table; and
a management control device configured to:
store a number of games performed at each game table of the plurality of game tables, and specify, for each game, one or more positions and the amount of game tokens that the at least one game participant places on the respective game table based on a measurement result by the bet chip measuring device;
store the specified one or more positions and the specified amount of game tokens in association with the at least one game participant or one or more player positions of the respective game table; and
determine a first game table of the plurality of game tables where fraudulence is suspected based on the win or lose result of one or more games at the first game table or a return amount of the one or more games at the first game table.