Bet Sensor Optical Wager Valuation for Gaming Tables

Resolve Bottlenecks,
Find Innovative Solutions
Generate Solutions

Solution Overview

Problem

Current gaming table systems face inefficiencies in determining the value of wagers placed during games, as human dealers are limited in speed and accuracy, which can lead to delays and potential errors in calculating winnings, especially for large jackpots.

Innovation Solution

The implementation of a bet sensor system that includes a bet placement surface, an image sensor capturing the lateral side surface of gaming tokens in a radial format, and a processor to analyze the image data and determine the wager value, allowing for rapid and accurate calculation of token values.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Measurement precision

If human dealers manually determine wager values, then the system is simple to operate, but the speed and accuracy of wager valuation is limited

Engineering Contradiction:
Improvewager valuation accuracyVSAvoidwager valuation speed
Core Design Contradiction:
Measurement precisionVSProductivity

Solution Approach 1:

The patent replaces the manual mechanical process of dealers counting and verifying chips with an automated optical sensing system. Image sensors capture images of chip stacks, and image processing algorithms automatically identify chip denominations, colors, and quantities, eliminating human manual operations and significantly improving both speed and accuracy of wager valuation.

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

Solution Approach 2:

The system creates visual copies (images) of the physical chip stacks using image sensors. These digital copies are then processed through image analysis to extract wager information, allowing rapid and accurate determination of chip values without physically handling or counting each chip, thereby increasing productivity while maintaining precision.

Inventive Principle:
Principle #26Copying

2Productivity

If automated bet sensors are implemented, then wager valuation speed increases, but device complexity increases

Engineering Contradiction:
Improvewager valuation speedVSAvoidsensor system complexity
Core Design Contradiction:
ProductivityVSDevice complexity

Solution Approach 1:

The imaging system serves multiple functions: capturing chip images, identifying chip denominations through color analysis, determining chip quantities through image processing, and verifying wager placements. This multi-functional approach consolidates what would otherwise require multiple separate devices into a single integrated system, reducing overall complexity while maintaining high productivity.

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

Solution Approach 2:

The system performs self-verification through automated image analysis and processing algorithms that independently determine wager values without requiring external manual verification. The image sensor and processing system work autonomously to validate and calculate wagers, reducing the need for additional verification devices or personnel and managing system complexity through self-sufficiency.

Inventive Principle:
Principle #25Self-service

3Loss of time

If dealers manually calculate winnings, then the system is easier to maintain, but delays occur in paying out jackpots

Engineering Contradiction:
Improvepayout processing timeVSAvoidcalculation system complexity
Core Design Contradiction:
Loss of timeVSDevice complexity

Solution Approach 1:

The system performs preliminary wager valuation and winning determination automatically as soon as the game outcome is known. Image sensors immediately capture and process images of wagering chips, and the system pre-calculates potential winnings before payout is required. This eliminates delays associated with manual counting and calculation, enabling rapid jackpot payments while the automated processing manages complexity internally.

Inventive Principle:
Principle #10Preliminary action

Data Source

PatentUS9940776B2Bet sensing apparatuses and related devices and methods
Publication Date: 2018.04.10 LNW GAMING INC
  • US9940776B2 patent drawing
  • US9940776B2 patent drawing
  • US9940776B2 patent drawing

AI summary

A bet sensor for sensing values of gaming tokens may include a bet placement surface configured and oriented to support a stack of gaming tokens thereon and an image sensor located and oriented to capture an image of a lateral side surface of at least one gaming token located on the bet placement surface. The image may depict the lateral side surface in a radial format. The bet sensor may include a processor in communication with the image sensor. The processor is configured to acquire image data from the image and analyze the image data to determine a wager value of the at least one gaming token. A gaming table may include such a bet sensor. The disclosure includes methods of operating such a gaming table.