Systems and methods for utilizing RFID technology to facilitate a gaming system

Patent metadata

Field	Value
Publication number	US-11676447-B2
Application number	US-202217673945-A
Country	US
Kind code	B2
Filing date	Feb 17, 2022
Priority date	May 15, 2015
Publication date	Jun 13, 2023
Grant date	Jun 13, 2023

Abstract

In accordance with some embodiments, an RFID-enabled table game system provides for determining whether there is a variance between an expected balance of inventory and an actual balance of inventory in a game element container. If a variance is detected, the RFID-enabled game system may identify at least one characteristic associated with an RFID-enabled game element that is determined to be a source of the variance (e.g., a player position at which the RFID-enabled game element had last been detected, a denomination or value of the game element, and/or an identifier associated with the game element). In some embodiments, an alert may be output to game provider personnel (e.g., a dealer of a card game) at the end of a game play when such a variance is detected, thus allowing the variance to be corrected in an efficient and timely manner.

First claim

What is claimed is:

1. An RFID-enabled table system for facilitating a game, comprising:
a dealer antenna corresponding to a dealer area of a table surface and operable to detect data relating to an RFID-enabled gaming element placed within the dealer area;
a plurality of player position antennas, each of the player position antennas corresponding to a respective player area of the table surface and operable to detect data relating to an RFID-enabled gaming element placed within the respective player area;
a gaming element container antenna operable to detect data relating to an RFID-enabled gaming element placed within the corresponding gaming element container;
a display device;
a processor; and
a memory storing a program for directing the processor, the processor being operable with the program to:
receive a request to facilitate a Fill transaction relating to the gaming element container;
direct the gaming element container antenna to perform a baseline scan of inventory within the gaming element container prior to the Fill transaction, thereby obtaining baseline inventory data;
output a first prompt, via the display device, for RFID-enabled gaming elements comprising the Fill transaction to be placed in the dealer area;
receive, from the dealer antenna, first data indicating a first value of RFID-enabled gaming elements detected in the dealer area after the output of the first prompt;
output, via the display device, the first value for verification;
output a second prompt, via the display device and responsive to receiving a verification of the first value, for the RFID-enabled gaming elements comprising the Fill transaction to be added to the gaming element container;
direct the gaming element container antenna to perform a second scan of inventory within the gaming element container after determining that the RFID-enabled gaming elements comprising the Fill transaction have been added to the gaming element container, thereby obtaining second scan data comprising a second value of the RFID-enabled gaming elements; and
verify, based on the baseline scan data and the second scan data, that the second value of RFID-enabled gaming elements added to the game element container equals the first value of RFID-enabled gaming elements detected in the dealer area.

2. The RFID-enabled table system of claim 1 , wherein the gaming element container includes a status indicator for outputting an indication that the Fill transaction is in progress, and wherein the processor is further operable with the program to turn on the status indicator in response to receiving the request.

3. The RFID-enabled table system of claim 1 , wherein the processor is further operable with the program to:
generate an alert if, in during the verifying, it is determined that the second value of RFID-enabled gaming elements added to the game element container does not equal the first value of RFID-enabled gaming elements detected in the dealer area.

4. The RFID-enabled table system of claim 1 , wherein the processor being operable with the program to receive the request comprises the processor being operable with the program to determine that a Fill transaction option has been selected from a menu of available options provided via a GUI on the display.

5. The RFID-enabled system of claim 1 , wherein the baseline inventory data comprises detailed data defining one or more of the RFID-enabled gaming elements within the gaming element container, the detailed data comprising at least one of: (i) a unique identifier of each gaming element; and (ii) a count, by denomination, of the RFID-enabled gaming elements within the gaming element container.

6. The RFID-enabled system of claim 1 , wherein the first data indicating the first value of RFID-enabled gaming elements detected in the dealer area, as received from the dealer antenna, further includes detailed data read from each of the RFID-enabled gaming elements, the detailed data comprising, for at least one of the RFID-enabled gaming elements, at least one of:
(i) a unique gaming element identifier, (ii) a gaming element denomination, and (iii) a gaming element set identifier.

7. The RFID-enabled system of claim 1 , wherein the processor is further operable with the program to:
receive an intended value of gaming elements comprising the Fill transaction;
compare the intended value to at least one of the first value and the second value; and
output an alert if the intended value does not equal the at least one of the first value and the second value.

8. The RFID-enabled system of claim 7 , wherein the processor is further operable with the program to:
output a third prompt for a user to input the intended value.

9. The RFID-enabled system of claim 1 , wherein the processor is further operable with the program to:
complete the Fill transaction and authorize game play on the RFID-enabled system to be resumed, upon it being verified that the second value equals the first value.

10. The RFID-enabled system of claim 1 , wherein the processor is further operable with the program to:
determine that the second value does not equal the first value, and therefor the verifying cannot be completed; and
require an authorization input from a supervisor of a dealer of the RFID-enabled system prior to allowing the Fill transaction to be completed.

11. A non-transitory, computer-readable medium for facilitating Fill transactions on an RFID-enabled system, the system comprising (i) a dealer antenna corresponding to a dealer area of a table surface and operable to detect data relating to an RFID-enabled gaming element placed within the dealer area; (ii) a plurality of player position antennas, each of the player position antennas corresponding to a respective player area of the table surface and operable to detect data relating to an RFID-enabled gaming element placed within the respective player area; and (iii) a gaming element container antenna operable to detect data relating to an RFID-enabled gaming element placed within the corresponding gaming element container, the non-transitory, computer-readable medium storing instructions for directing a processor of the system to:
receive a request to facilitate a Fill transaction relating to the gaming element container;
direct the gaming element container antenna to perform a baseline scan of inventory within the gaming element container prior to the Fill transaction, thereby obtaining baseline inventory data;
output a first prompt, via a display device of the system, for RFID-enabled gaming elements comprising the Fill transaction to be placed in the dealer area;
receive, from the dealer antenna, first data indicating a first value of RFID-enabled gaming elements detected in the dealer area after the output of the first prompt;
output, via the display device, the first value for verification;
output a second prompt, via the display device and responsive to receiving a verification of the first value, for the RFID-enabled gaming elements comprising the Fill transaction to be added to the gaming element container;
direct the gaming element container antenna to perform a second scan of inventory within the gaming element container after determining that the RFID-enabled gaming elements comprising the Fill transaction have been added to the gaming element container, thereby obtaining second scan data comprising a second value of the RFID-enabled gaming elements;
and
verify, based on the baseline scan data and the second scan data, that the second value of RFID-enabled gaming elements added to the game element container equals the first value of RFID-enabled gaming elements detected in the dealer area.

Assignees

• Walker Digital Table Systems Llc

Inventors

• Moore Carolyn
• Singh Surinder
• Besterman Brian

Classifications

• G07F17/3211

  Display means · CPC title

• A63F1/067

  Tables or similar supporting structures · CPC title

• G06Q20/3278

  RFID or NFC payments by means of M-devices · CPC title

• A63F2009/2489

  by radio transmitters, e.g. using RFID · CPC title

• G06Q20/352

  Contactless payments by cards · CPC title