Gaming Machine Digital Currency Integration via Central Wallet

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Solution Overview

Problem

Current slot machines are limited to accepting only traditional government-issued currency, excluding digital currencies like Bitcoin, which are increasingly used in mainstream commerce, limiting their adoption in gaming systems.

Innovation Solution

A gaming system that enables the use of digital currencies by incorporating an electronic arrangement to receive, process, and store digital currency data via a data network, allowing players to wager and redeem digital currency, with a central wallet system that eliminates the need for individual machine wallets, facilitating the integration of digital currencies into existing slot machines.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Adaptability or versatility

If slot machines are configured to accept only traditional government-issued currency, then the machine's currency acceptance system is simple and reliable, but the system lacks adaptability to digital currencies and limits user convenience

Engineering Contradiction:
Improvecurrency acceptance capabilityVSAvoidsystem complexity
Core Design Contradiction:
Adaptability or versatilityVSDevice complexity

Solution Approach 1:

The patent introduces a central wallet system as an intermediary between digital currency and slot machines. The central wallet receives, stores, and manages digital currency, then dispenses it to players who use it at slot machines. This mediator allows slot machines to work with digital currency without requiring complex modifications to each individual machine's currency acceptance system.

Inventive Principle:
Principle #24Intermediary (Mediator)

Solution Approach 2:

The patent creates a digital representation of currency value through the central wallet system. Instead of modifying each slot machine to physically accept digital currency, the system creates a copy mechanism where digital currency value is transferred to the central wallet, which then provides traditional currency equivalents to players for use at the machines.

Inventive Principle:
Principle #26Copying

2Adaptability or versatility

If each slot machine is equipped with its own digital currency wallet, then each machine can independently process digital currency, but the rollout complexity and cost increase significantly for large casinos with thousands of machines

Engineering Contradiction:
Improvedigital currency processing capabilityVSAvoidrollout complexity
Core Design Contradiction:
Adaptability or versatilityVSEase of manufacture

Solution Approach 1:

The patent merges the digital currency wallet functionality into a single centralized system rather than distributing it across thousands of individual slot machines. The central wallet consolidates all digital currency storage, management, and dispensing functions, eliminating the need to modify each machine with its own wallet infrastructure.

Inventive Principle:
Principle #5Merging (Combining)

Solution Approach 2:

The central wallet system serves as a universal digital currency interface for all slot machines in the casino. Instead of each machine needing its own specialized digital currency capability, the single central wallet provides this function universally across the entire gaming floor, making the system easier to deploy and maintain.

Inventive Principle:
Principle #6Universality (Multi-functionality)

3Ease of operation

If the system integrates digital currency acceptance, then user convenience and mainstream commerce compatibility improve, but the complexity of currency management and data transfer increases

Engineering Contradiction:
Improveuser convenienceVSAvoiddata management complexity
Core Design Contradiction:
Ease of operationVSDevice complexity

Solution Approach 1:

The central wallet acts as an intermediary that handles all complex data management, security, and conversion operations between digital currency and traditional casino credit systems. Players simply use their digital currency at the machines, while the central wallet manages the backend complexity of data transfer, validation, and currency conversion.

Inventive Principle:
Principle #24Intermediary (Mediator)

Data Source

PatentUS11302145B2Digital currency in a gaming system
Publication Date: 2022.04.12 ORBBIT PTY LTD
  • US11302145B2 patent drawing
  • US11302145B2 patent drawing
  • US11302145B2 patent drawing

AI summary

There is disclosed a gaming machine. The gaming machine includes an electronic arrangement configured to receive digital currency data from an electronic device that is remote to the gaming machine. The digital currency data represents a store of value of a digital currency. The gaming machine further includes a data transfer arrangement configured to transfer the digital currency data via a data network to a data storage arrangement that is remote to the gaming machine. The gaming machine further includes a data recording arrangement configured to create record data representing a record of a unique attribute of the digital currency data.