Gaming System Symbol Staging Area Transfer Mechanism

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Solution Overview

Problem

Gaming machines with limited volatility due to restricted paylines result in reduced player excitement and engagement, as players seek more dynamic and unpredictable gaming experiences.

Innovation Solution

The introduction of a gaming system that involves multiple linked reel sets, where symbols are generated and evaluated independently, allowing for the transfer of symbols between sets to create new winning combinations and increase volatility, along with the use of supplemental symbols in staging areas to enhance winning opportunities.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Ease of operation

If a single matrix of symbol positions is used with limited paylines, then the device complexity is reduced and ease of operation is improved, but the volatility and player excitement are decreased

Engineering Contradiction:
Improveease of operationVSAvoidvolatility
Core Design Contradiction:
Ease of operationVSProductivity

Solution Approach 1:

The gaming device is divided into multiple independent reel sets, each with its own symbol positions and evaluation criteria. This segmentation allows each reel set to function semi-independently while contributing to the overall game outcome, thereby increasing volatility and excitement without significantly complicating the player's interaction with the device.

Inventive Principle:
Principle #1Segmentation

Solution Approach 2:

The patent introduces a multi-dimensional structure by adding multiple reel sets beyond the traditional single matrix. This dimensional expansion creates more symbol positions and potential winning combinations, increasing the game's volatility and excitement while maintaining a familiar interface that players can easily operate.

Inventive Principle:
Principle #17Another dimension (Dimensionality change)

2Productivity

If multiple linked reel sets with symbol transfer are implemented, then the volatility and winning opportunities are increased, but the device complexity increases

Engineering Contradiction:
ImprovevolatilityVSAvoiddevice complexity
Core Design Contradiction:
ProductivityVSDevice complexity

Solution Approach 1:

The gaming device is divided into multiple independent reel sets, each with its own symbol positions and evaluation criteria. This segmentation allows each reel set to function semi-independently while contributing to the overall game outcome, thereby increasing volatility and excitement without significantly complicating the player's interaction with the device.

Inventive Principle:
Principle #1Segmentation

Solution Approach 2:

Symbols act as intermediaries that can be transferred between linked reel sets. This intermediary mechanism enables interaction between the independent reel sets, creating additional winning opportunities and increasing volatility while maintaining a manageable level of complexity through a clear and intuitive symbol transfer process.

Inventive Principle:
Principle #24Intermediary (Mediator)

3Productivity

If symbols are transferred from one reel set to another, then the number of winning combinations increases and player excitement is enhanced, but the loss of time for symbol generation and evaluation increases

Engineering Contradiction:
Improvewinning opportunitiesVSAvoidtime
Core Design Contradiction:
ProductivityVSLoss of time

Solution Approach 1:

Symbols are pre-generated and held in reserve within each reel set before the transfer process begins. This preliminary action allows for rapid symbol transfer between linked reel sets without requiring time-consuming regeneration, thereby increasing winning opportunities while minimizing time loss.

Inventive Principle:
Principle #10Preliminary action

Solution Approach 2:

The symbol transfer process is designed to occur continuously and seamlessly between linked reel sets during the game play. This continuous action ensures that symbols are efficiently moved and evaluated without interrupting the game flow or requiring significant additional time, thus maintaining high winning opportunities with minimal time penalty.

Inventive Principle:
Principle #20Continuity of useful action

Data Source

PatentUS9747744B2Gaming system, gaming device, and gaming method for shifting symbols from a staging area to a symbol matrix
Publication Date: 2017.08.29 INTERNATIONAL GAME TECHNOLOGY INC
  • US9747744B2 patent drawing
  • US9747744B2 patent drawing
  • US9747744B2 patent drawing

AI summary

A gaming device displays a symbol matrix including a plurality of symbol positions and at least two symbol staging areas, each symbol staging area including at least one supplemental symbol potentially shiftable into the symbol matrix. The gaming device displays a symbol staging area indicator. For a play of a game, the gaming device generates a symbol in each symbol position of the symbol matrix. Upon an occurrence of a triggering condition, the gaming device indicates one of the symbol staging areas using the symbol staging area indicator and removes at least one symbol from at least one symbol position of the symbol matrix. The gaming device re-populates the empty symbol positions by shifting any appropriate symbols of the symbol matrix any appropriate empty symbol positions, and thereafter shifting at least one supplemental symbol from the indicated symbol staging area into at least one remaining empty symbol position.