Rotating Dart Board Target With Replaceable Skin

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Solution Overview

Problem

Traditional dart board games lack dynamic and customizable gameplay elements, particularly in electric dart boards, which can lead to repetitive and unengaging experiences for players.

Innovation Solution

A rotatable target with a magnetic dart interaction system and an electric motor for dynamic rotation, combined with a replaceable target skin and player-operated controls for changing speed and direction, enhancing gameplay interaction and variability.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Adaptability or versatility

If the target is stationary in traditional dart boards, then the game structure is simple and easy to manufacture, but the gameplay becomes repetitive and unengaging

Engineering Contradiction:
Improvegameplay variabilityVSAvoidtarget system complexity
Core Design Contradiction:
Adaptability or versatilityVSDevice complexity

Solution Approach 1:

The patent applies the dynamics principle by transforming the stationary target into a rotating target driven by an electric motor. The target can rotate at variable speeds and directions, dynamically changing during gameplay to enhance engagement. This resolves the contradiction by adding movement and variability to the target system while maintaining a relatively simple overall structure through the use of a standard motor and control circuitry.

Inventive Principle:
Principle #15Dynamics

2Adaptability or versatility

If the target skin is fixed and non-replaceable, then the manufacturing process is simpler, but the game lacks customization and replayability

Engineering Contradiction:
Improvepattern customizationVSAvoidtarget assembly complexity
Core Design Contradiction:
Adaptability or versatilityVSEase of manufacture

Solution Approach 1:

The patent applies segmentation by dividing the target into a permanent base structure and a replaceable skin layer. The skin can be detached and replaced with different patterns or designs, allowing customization without redesigning the entire target. This resolves the contradiction by enabling variety through simple skin replacements while keeping the base manufacturing process relatively straightforward.

Inventive Principle:
Principle #1Segmentation

3Adaptability or versatility

If the target rotation speed is fixed, then the control system is simpler, but the gameplay lacks dynamic adjustment and challenge variation

Engineering Contradiction:
Improverotation control flexibilityVSAvoidcontrol system complexity
Core Design Contradiction:
Adaptability or versatilityVSDevice complexity

Solution Approach 1:

The patent applies parameter changes by enabling variable rotation speed and direction control of the target through player-operated controls. The electric motor's speed and rotation direction can be adjusted during gameplay, providing dynamic challenges. This resolves the contradiction by adding control flexibility through relatively simple speed control circuitry and buttons, without requiring complex control systems.

Inventive Principle:
Principle #35Parameter changes

4Ease of operation

If magnetic darts are used to enable target interaction, then the dart-board interaction is enhanced, but the requirement for magnetic compatibility limits material choices

Engineering Contradiction:
Improvedart-target interactionVSAvoidmaterial selection flexibility
Core Design Contradiction:
Ease of operationVSAdaptability or versatility

Solution Approach 1:

The patent applies local quality by incorporating magnetic properties specifically in the areas where dart interaction occurs. The target skin or backing layer includes magnetic material only in the regions that need to interact with magnetic darts, while other parts of the target can use non-magnetic materials. This resolves the contradiction by enabling magnetic dart interaction only where necessary, preserving material flexibility in other areas.

Inventive Principle:
Principle #3Local quality

Applied Scientific Principles

This section explains which scientific principles are used to turn an abstract innovation direction into a practical engineering solution.

Function Achieved in This Case

The solution provides a more engaging and customizable dart board experience by allowing players to change the rotation speed and direction of the target during gameplay, offering different patterns and challenges through easily replaceable skins and player-operated controls, enhancing player interaction and engagement.

Implementation Method 1

the target interacting with magnetic darts to hold the magnetic darts to the target when properly thrown

Methodology Applied
Scientific EffectMagnetic interaction: Magnetism

Implementation Method 2

an electric motor for rotating the target during game play

Methodology Applied
Scientific EffectElectromagnetic conversion: Electromagnetic Induction

Data Source

PatentUS7578508B2Skinnable rotating dart board game
Publication Date: 2009.08.25 MGA ENTERTAINMENT INC
  • US7578508B2 patent drawing
  • US7578508B2 patent drawing
  • US7578508B2 patent drawing

AI summary

A dart board game with a rotatable target for magnetic darts may include an target skin easily replaceable or reversible by a game player. Controls for an electric motor for rotating the target may be operable during game play by the magnetic darts when properly thrown may be include buttons for changing speed or direction or doing so randomly. A button may cause the changes to apply for a subsequent player.