Gaming Marker Audit Service for Fund Transfer Reconciliation

Resolve Bottlenecks,
Find Innovative Solutions
Generate Solutions

Solution Overview

Problem

Existing gaming establishment systems face challenges in ensuring secure, auditable, and efficient transfer of funds without the use of cash or cashless ticket vouchers, while minimizing human errors and risks associated with cash transactions.

Innovation Solution

A system that enables the transfer of funds from a gaming establishment credit system to a gaming establishment account and device using a marker, employing a marker audit function service to reconcile transactions across different data sets, reducing the need for cash and cashless ticket vouchers, and utilizing a payment gateway to interface with banking networks for electronic fund transfers.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Reliability

If cash or cashless ticket vouchers are used for fund transfers, then the transfer process is simple and direct, but security risks, human errors, and device wear increase

Engineering Contradiction:
Improvesecurity of fund transferVSAvoidcomplexity of fund transfer system
Core Design Contradiction:
ReliabilityVSDevice complexity

Solution Approach 1:

The patent introduces a marker as an intermediary instrument between the player and the cashless ticket voucher system. The marker serves as a digital credential that represents value and enables fund transfers without requiring physical cash or traditional cashless vouchers. This intermediary approach enhances security by eliminating cash handling while reducing device wear by minimizing physical interaction with cashless ticket voucher infrastructure.

Inventive Principle:
Principle #24Intermediary (Mediator)

Solution Approach 2:

The patent replaces the mechanical cash handling system with an electronic marker-based system. Instead of physically transferring cash or managing physical cashless ticket vouchers, the system uses electronic markers that can be transferred digitally between players and the gaming establishment's account system. This substitution eliminates human errors associated with cash counting and handling while improving security through electronic audit trails.

Inventive Principle:
Principle #28Mechanics substitution (Replace mechanical system)

2Measurement precision

If a marker audit function service is implemented to reconcile transactions, then transaction accuracy and security improve, but system complexity and processing time increase

Engineering Contradiction:
Improvetransaction reconciliation accuracyVSAvoidaudit processing time
Core Design Contradiction:
Measurement precisionVSLoss of time

Solution Approach 1:

The patent implements preliminary audit actions by automatically reconciling marker transactions with cashless ticket voucher transactions in real-time or near-real-time. The marker audit function service continuously monitors and verifies transaction integrity, detecting and reporting discrepancies before they can cause significant problems. This preliminary verification approach ensures high measurement precision while minimizing the impact on overall processing time through proactive rather than reactive auditing.

Inventive Principle:
Principle #10Preliminary action

Solution Approach 2:

The patent establishes feedback mechanisms where the marker audit function service provides continuous verification feedback on transaction accuracy. The system monitors marker activations, deactivations, and associated cashless ticket voucher transactions, providing real-time feedback on reconciliation status. This feedback loop enables rapid detection and correction of errors, improving measurement precision while maintaining efficient processing through automated continuous verification rather than batch processing.

Inventive Principle:
Principle #23Feedback

3Ease of operation

If electronic fund transfers via payment gateway are used, then cash handling and human errors are reduced, but dependency on external banking networks increases

Engineering Contradiction:
Improveease of non-cash fund transferVSAvoidindependence from banking networks
Core Design Contradiction:
Ease of operationVSAdaptability or versatility

Solution Approach 1:

The patent uses the marker as an intermediary that bridges the player's account with the gaming establishment's account system, eliminating the need for direct cash handling. The marker system interfaces with the payment gateway to enable electronic fund transfers, providing ease of operation through automated electronic processes while maintaining a layer of independence through the marker credential system that operates within the gaming establishment's controlled environment.

Inventive Principle:
Principle #24Intermediary (Mediator)

Data Source

PatentUS20250308327A1Gaming establishment marker audit data distribution
Publication Date: 2025.10.02 INTERNATIONAL GAME TECHNOLOGY INC
  • US20250308327A1 patent drawing
  • US20250308327A1 patent drawing
  • US20250308327A1 patent drawing

AI summary

Systems and methods that enable an audit of a gaming establishment marker provided to a user in association with a transfer of funds between a gaming establishment account and a gaming establishment credit system.