Rotatable Reel Illumination with Synchronized LED Control
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Solution Overview
Problem
Entertainment machines lack eye-catching decorative features to attract users and increase engagement, as current rotatable reels primarily rely on static symbols without dynamic visual effects.
Innovation Solution
Incorporating circumferentially mounted illumination means that can be activated at intervals related to the reel's rotation frequency, creating static, rotating, and counter-rotating visual effects using incandescent light bulbs, LEDs, or RGB LEDs, with a control unit determining activation duration and frequency to produce light traces and patterns.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Illumination intensity
If static symbols are used on rotating reels, then the reel structure remains simple and manufacturing is easy, but the visual appeal and user engagement are insufficient
Solution Approach 1:
The patent applies the Dynamics principle by transforming the static symbols on reels into dynamic visual displays through illuminated elements that can be activated at controlled intervals. The illumination means are mounted on the rotating reel and activated in synchronization with its rotation, creating dynamic visual effects that enhance appeal without permanently altering the reel's mechanical structure.
Solution Approach 2:
The patent implements Periodic action by activating the illumination means at specific intervals related to the reel rotation frequency. This periodic activation creates visual effects such as light traces and patterns that appear stationary or rotate at controlled speeds, enhancing the visual appeal while maintaining a relatively simple reel structure.
2Illumination intensity
If illumination means are activated at intervals related to reel rotation frequency, then dynamic visual effects are produced, but energy consumption increases
Solution Approach 1:
The patent uses Periodic action to activate illumination means only at specific intervals synchronized with reel rotation, rather than keeping them continuously on. This intermittent activation produces the desired dynamic visual effects while significantly reducing energy consumption compared to continuous illumination.
Solution Approach 2:
The patent applies Parameter changes by varying the activation intervals and duration of the illumination means based on the reel rotation frequency. By dynamically adjusting these parameters, the system optimizes the balance between visual effect quality and energy consumption, activating lights only when needed to create the desired visual patterns.
3Adaptability or versatility
If multiple rows of illumination means are mounted on the reel, then more diverse visual effects can be produced, but the device complexity and manufacturing difficulty increase
Solution Approach 1:
The patent applies Segmentation by dividing the illumination system into multiple independent rows mounted at different locations on the reel (e.g., circumferential rows, radial rows). Each row can be controlled independently to produce different visual effects, providing versatility while allowing for modular manufacturing and assembly.
Solution Approach 2:
The patent implements Universality by designing illumination rows that can serve multiple functions - the same illumination means can create different visual effects (light traces, patterns, colors) by varying activation intervals and patterns. This multi-functionality reduces the need for separate specialized components, simplifying manufacturing while maintaining versatility.
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 enhances user engagement by creating attention-grabbing visual effects that increase the likelihood of potential users interacting with the entertainment machine, as the dynamic light patterns draw attention and create an entertaining experience.
Implementation Method 1
The illumination means may comprise light emitting diodes (LEDs). The illumination means may be monotone. The illumination means may comprise two different monotone illumination means. The illumination means may comprise a plurality of different monotone illumination means. In a preferred embodiment, the illumination means may comprise a set of RGB LEDs.
Data Source
AI summary
A rotatable reel 100 for an entertainment machine comprises a circumferential lateral surface 101 and an internal frame structure 102. The reel 100 is provided with illumination means 110. The illumination means 110 are provided in a circumferentially mounted row, the row aligned with the direction of rotation about the central axis X. The illumination means 110 are activated by an illumination control unit at frequencies related to the rotation frequency of the rotatable reel 100 about central axis X.