Rotating Multi-Target Dart Game Board with Shared Electronics
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Solution Overview
Problem
Self-scoring, electronic single target dart games are limited by space constraints and require manual operation, while multi-target games are complex and need substantial electronics, lacking efficient automatic fee collection and player-friendly mechanisms.
Innovation Solution
A multi-target electronic dart game with axial rotation of the game board, featuring an automatic fee-for-play mechanism, shared electrical components, and a robust dual-purpose latch and release mechanism, along with a contactless target positioning system using a magnetic field detector for reliable detection.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Adaptability or versatility
If multiple target games are implemented to provide more game options, then the versatility of the gaming machine is improved, but the device complexity increases due to requiring substantial duplicative electronics for different targets
Solution Approach 1:
A single game board is designed with multiple target sides that can be rotated into position, allowing one physical structure to serve multiple game functions. The shared electronic components and controller can detect dart impacts on any target side, eliminating the need for separate electronic systems for each target.
Solution Approach 2:
Multiple targets are combined into a single rotatable game board structure. The electronic detection system, power supply, and control logic are merged into shared components that serve all target sides, reducing overall system complexity while maintaining multi-game capability.
2Ease of operation
If manual operation is used to change targets and collect payment, then the ease of operation is improved for players, but the productivity decreases due to requiring third-party attendants
Solution Approach 1:
Players independently select targets by rotating the game board themselves and remove their own darts from the target. The electronic system automatically detects impacts and calculates scores without human intervention, allowing players to service themselves throughout the game process.
Solution Approach 2:
Manual payment collection and scorekeeping by attendants are replaced with an electronic fee-for-play mechanism and automated scoring system. The controller automatically tracks game state, detects dart impacts, and manages game progression, eliminating the need for third-party operators.
3Area of stationary object
If targets are positioned close together to save space, then the area occupied is reduced, but the reliability decreases due to risk of interference between targets
Solution Approach 1:
The game board is segmented into distinct target sides that are spatially separated when rotated into position. Each target side has its own defined impact detection zone, and the rotational mechanism ensures only one target is active at a time, preventing cross-interference between targets while maintaining compact overall footprint.
4Strength
If a robust latch mechanism is implemented to withstand physical blows, then the strength is improved, but the device complexity increases due to additional mechanical components
Solution Approach 1:
The latch mechanism is merged with the target positioning system, serving dual purposes of securing the target in position and providing a player-friendly release mechanism. The same mechanical structure that holds the target also enables easy rotation when needed, combining strength and operability in a single integrated system.
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
Enables multiple game options in limited space with reduced production costs, automatic operation, and player convenience, ensuring accurate scoring and secure physical integrity during play.
Implementation Method 1
a magnetic field detector, which is optimally positioned for reliable, consistent target position detection
Data Source
AI summary
A multiple target electronic dart gaming machine having shared electronic components. According to certain embodiments, the multiple targets are mounted on opposite sides of a game board of a target assembly that is housed in a cabinet of the gaming machine. The gaming machine may be floor-standing or wall mountable. Either affixed above the top of the target assembly, below the bottom of the target assembly, or both, is a visual display video monitor for providing players and observers with game scores and the like. The game board may be axially rotated between at least first and second positions so as to allow game play on the different targets. Additionally, the position of the game board may be detected through the use of a detector on or in the board.