Transmissive Display Overlay for Mechanical Reel Gaming

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Solution Overview

Problem

Gaming machines with mechanical displays lack advanced entertainment features compared to video-based machines, necessitating the development of new technologies to enhance the visual appeal and engagement of mechanical reel games.

Innovation Solution

The integration of transmissive display technology over mechanical reels, allowing for the overlay of video images with colored placeholders and special event symbols, which can form predefined patterns to award special events or jackpots, enhancing the entertainment value and player engagement.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Adaptability or versatility

If transmissive display technology is integrated over mechanical reels, then visual appeal and entertainment value are enhanced, but device complexity increases

Engineering Contradiction:
Improveentertainment valueVSAvoiddevice complexity
Core Design Contradiction:
Adaptability or versatilityVSDevice complexity

Solution Approach 1:

The transmissive display is nested over the mechanical reels, allowing the video display to be superimposed on the mechanical display. This nesting approach enables both technologies to coexist and function together, enhancing entertainment value while avoiding complete replacement of the mechanical system.

Inventive Principle:
Principle #7Nested doll (Nesting)

Solution Approach 2:

The transmissive display acts as an intermediary layer between the player and the mechanical reels. It overlays video images, colored placeholders, and special event symbols on top of the mechanical display, mediating the interaction and enhancing the visual appeal without replacing the underlying mechanical functionality.

Inventive Principle:
Principle #24Intermediary (Mediator)

2Ease of operation

If colored placeholders and special event symbols are overlaid on the display, then player engagement is enhanced, but manufacturing complexity increases

Engineering Contradiction:
Improveplayer engagementVSAvoidmanufacturing complexity
Core Design Contradiction:
Ease of operationVSEase of manufacture

Solution Approach 1:

Colored placeholders are positioned in advance over game symbols that have the first color background, preparing the display for potential special event patterns. This preliminary positioning enables the system to recognize and reward predefined patterns without requiring complex real-time processing during gameplay.

Inventive Principle:
Principle #10Preliminary action

Solution Approach 2:

The use of colored placeholders and different color backgrounds on game symbols creates visual differentiation that enhances player engagement. The color coding system allows players to easily identify special event symbols and patterns, making the gameplay more engaging and intuitive.

Inventive Principle:
Principle #32Color changes

Data Source

PatentUS9177441B2Wagering game with color-coordinated progressive award indicators
Publication Date: 2015.11.03 LNW GAMING INC
  • US9177441B2 patent drawing
  • US9177441B2 patent drawing
  • US9177441B2 patent drawing

AI summary

A gaming machine for conducting wagering games comprises a plurality of reels, each reel having one or more reel symbols with a colored background and one or more reel symbols with a white background. The gaming machine may include a progressive game having multiple progressive jackpots that are awarded based on patterns formed by the reel symbols with the colored background in the outcomes of the wagering game. In some embodiments, a video display device is provided for overlaying a video image on the reels. The video image operates as a colored placeholder to hold any partial patterns that were formed by the reel symbols having the colored background for multiple plays of the wagering game. Reel symbols having the colored background appearing in subsequent outcomes of the wagering game may then be used to complete one or more patterns.