Work-Station Translucent Enclosure Panels for Noise and Light Control
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Solution Overview
Problem
Conventional work-stations are inadequate in reducing outside sound distractions and providing ambient lighting, leading to feelings of isolation and detachment from colleagues due to their design, which often results in increased energy costs from additional lighting requirements.
Innovation Solution
A work-station with sound-absorbing translucent enclosure walls and a sound masking device that projects sound across the open face, featuring a translucent ceiling and walls allowing for increased ambient light transmission while effectively reducing external noise, and incorporating apertures for sound absorption.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Reliability
If opaque walls are used in work-stations, then privacy is improved, but ambient lighting is blocked requiring additional energy-consuming lights
Solution Approach 1:
The patent applies local quality by using translucent panels with selective aperture placement - the panels are translucent overall to allow light transmission, but contain specific aperture regions with sound-absorbing materials to provide localized sound control while maintaining ambient lighting throughout the workstation
2Object-affected harmful factors
If sound masking volume is increased, then outside sound distractions are reduced, but conversations in open areas become more difficult
Solution Approach 1:
The patent extracts the sound control function from the general ceiling masking system and relocates it to localized sound masking devices positioned within individual workstations, allowing each workstation to have its own optimized sound environment without affecting communication in open areas
Solution Approach 2:
Sound masking is applied locally at each workstation rather than globally across the open area, providing targeted sound control where needed while preserving natural communication in shared spaces
3Object-affected harmful factors
If textile covered panels are used, then sound absorption is improved, but light transmission is blocked making work-stations dark
Solution Approach 1:
The patent uses translucent panels that allow light transmission while incorporating localized sound-absorbing apertures with textile or porous materials, achieving both light transmission and sound absorption through spatial differentiation of material properties within the same panel structure
Solution Approach 2:
The translucent panels are composite structures combining light-transmissive base material with integrated sound-absorbing aperture elements, achieving dual functionality of light transmission and sound control in a single component
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 significantly reduces outside sound distractions and enhances ambient lighting, improving connectivity among coworkers while maintaining privacy and reducing energy costs through efficient sound absorption and light transmission.
Implementation Method 1
a sound masking device within the enclosure and in a preferred embodiment, the sound masking device is configured to project sound across the open face, or entrance to create a sound masking curtain
Implementation Method 2
sound absorbing translucent enclosure walls that allow ambient light to enter
Implementation Method 3
translucent enclosure panels that allow ambient light to enter
Data Source
AI summary
A work-station utilizes sound absorbing, translucent enclosure panels that allows light from outside of the work-station to enter. The translucent enclosure panels have an outside panel, and intermediate panel and an inside panel of a translucent plastic sheet material that form cells for dampening sound transmission through the enclosure panels. The inside panel has a plurality of apertures to allow sound to enter and be dissipated within the internal cells. A sound masking device is configured within the work-station and projects a dampening sound into the work-station, such as along the opening to work-station to produce a masking sound curtain for sound entering the work-station.