Mood Indicating Assembly With Independent Light Bars
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Solution Overview
Problem
Existing mood devices lack an efficient and visually clear method for users to communicate their mood intensity and stress levels to colleagues, leading to potential disturbances.
Innovation Solution
A mood device with a housing and a plurality of independently actuatable light bars that emit unique colors to indicate mood intensity, allowing users to visually communicate their stress levels, with features like a control circuit, color button, flash button, and distress button for customizable lighting.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Loss of information
If a plurality of independently actuatable light bars are used to indicate mood intensity and stress levels, then the visual communication capability is improved, but the device complexity increases
Solution Approach 1:
The device divides the mood indication function into multiple independent light bars (e.g., 5-10 individual LEDs or LED segments), where each light bar represents a specific mood intensity level or stress category. This segmentation allows for granular mood communication while keeping each individual light bar simple in structure, resolving the contradiction between information clarity and device complexity.
Solution Approach 2:
The light bars are configured to emit different colors (e.g., green for calm, yellow for moderate stress, red for high stress) to convey mood intensity and stress levels. This color-coding system enhances visual communication capability without requiring complex mechanical or electronic mechanisms, as color changes in LEDs are achieved through simple electrical control of different wavelength emissions.
2Loss of information
If multiple light bars are used to communicate mood intensity, then the information transmission is improved, but the ease of operation deteriorates
Solution Approach 1:
The device automatically detects and displays the user's mood state without requiring manual input. Sensors (such as biometric sensors, motion sensors, or voice analysis components) continuously monitor physiological or behavioral indicators, and the control circuit automatically activates the appropriate number and color of light bars based on detected stress levels or mood intensity, eliminating the need for users to manually operate multiple controls.
Solution Approach 2:
The system incorporates feedback mechanisms where sensors continuously monitor user state and the control circuit adjusts light bar activation in real-time. This closed-loop feedback system ensures the mood indication accurately reflects current user state without requiring manual adjustment, maintaining ease of operation while providing detailed mood communication.
3Measurement precision
If independently actuatable light bars with unique colors are implemented, then the mood communication precision is improved, but the manufacturing complexity increases
Solution Approach 1:
Multiple LEDs with different colors (red, green, blue, yellow) are integrated into single light bar assemblies or closely positioned groups, where each light bar functions as a unified visual element. This merging approach allows for precise mood indication through color combinations while simplifying manufacturing, as the colored LEDs can be mounted together as a module rather than as separate components requiring individual wiring and positioning.
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 users to effectively communicate their mood to colleagues, helping them determine whether to disturb the user based on the number and color of illuminated light bars, enhancing non-verbal communication and reducing interruptions.
Implementation Method 1
A plurality of light bars (20) is disposed on the housing (12) to emit light outwardly from the housing (12)
Data Source
AI summary
A mood indicating assembly includes a housing that is positionable on a support surface. A plurality of light bars is each disposed on the housing to emit light outwardly from the housing. Each of the plurality of light bars is independently actuatable ranging between a minimum number of the plurality light bars and a maximum number of the plurality of light bars. In this way the plurality of light bars facilitate a user to visually communicate an intensity of their mood to a colleague. Each of the plurality of light bars emits light of a unique color with respect to each other to facilitate the user to visually communicate their stress level to the colleague thereby facilitating the colleague to choose to avoid disturbing the user.