Retractable Privacy Partitions for Dynamic Office Floorplans

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Solution Overview

Problem

Existing office building management systems fail to dynamically adjust floor plans to meet changing space requirements, leading to underutilization of space and inefficiencies in room allocation, as they require time-consuming renovations and do not adapt to daily usage demands.

Innovation Solution

A system that uses retractable privacy partitions, including switchable glass, to dynamically subdivide spaces into rooms based on demand, allowing for real-time adjustment of room configurations and opacity, managed through a computer program that processes floor plan requirements and occupancy data to optimize space usage.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Adaptability or versatility

If traditional fixed floor plans are used, then structural stability and simplicity are maintained, but space utilization efficiency deteriorates due to inability to adapt to changing requirements

Engineering Contradiction:
Improvefloor plan adaptabilityVSAvoidpartition system complexity
Core Design Contradiction:
Adaptability or versatilityVSDevice complexity

Solution Approach 1:

The patent applies dynamics by transforming fixed walls into movable retractable partitions that can be extended or retracted based on real-time space requirements. The partitions move along tracks to dynamically reconfigure office spaces, enabling the floor plan to adapt to changing functional needs while maintaining a relatively simple structural framework.

Inventive Principle:
Principle #15Dynamics

Solution Approach 2:

The patent segments the floor plan into modular zones separated by independent retractable partitions. Each partition operates independently and can be controlled individually, allowing flexible reconfiguration of space without requiring complex structural modifications to the entire building.

Inventive Principle:
Principle #1Segmentation

2Adaptability or versatility

If renovations are performed to adjust floor plans, then space requirements are met, but time consumption and productivity loss increase

Engineering Contradiction:
Improvespace configuration flexibilityVSAvoidrenovation time
Core Design Contradiction:
Adaptability or versatilityVSLoss of time

Solution Approach 1:

The system enables dynamic reconfiguration of floor plans by using motorized retractable partitions that can be extended or retracted on demand. This eliminates the need for time-consuming construction and demolition work associated with traditional renovations, allowing space adjustments to be made quickly in response to changing requirements.

Inventive Principle:
Principle #15Dynamics

Solution Approach 2:

The patent replaces manual construction and demolition processes with automated motorized partition systems. The partitions are controlled by a computer program that receives occupancy data and automatically adjusts the floor plan configuration, eliminating the need for human workers and heavy equipment involved in traditional renovations.

Inventive Principle:
Principle #28Mechanics substitution (Replace mechanical system)

3Ease of operation

If traditional partition systems are used, then privacy is provided, but space efficiency deteriorates due to fixed configurations

Engineering Contradiction:
Improvespace reconfiguration easeVSAvoidprivacy assurance
Core Design Contradiction:
Ease of operationVSReliability

Solution Approach 1:

The retractable partitions maintain privacy assurance by extending to full height when needed, creating reliable visual and physical barriers. The system dynamically adjusts partition extension based on real-time occupancy data, ensuring privacy is provided only when and where required, thereby optimizing space efficiency while maintaining reliability of privacy function.

Inventive Principle:
Principle #15Dynamics

Solution Approach 2:

The system changes the operational parameters of partitions by controlling their extension and retraction states. The computer program adjusts partition positions based on occupancy patterns, transforming the floor plan from a static configuration to a dynamic one that optimizes both privacy and space utilization throughout the day.

Inventive Principle:
Principle #35Parameter changes

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

This solution enhances space utilization by allowing for rapid reconfiguration of office layouts to match daily needs, improving employee experience and space efficiency by dynamically creating and adjusting functional areas such as cubicles, conference rooms, and open spaces based on real-time occupancy and usage data.

Implementation Method 1

Smart glass, also known as switchable glass... is a glass or glazing whose light transmission properties are altered when voltage, light, or heat is applied. In general, the glass changes from transparent or translucent to opaque and vice versa

Methodology Applied
Scientific EffectElectrochromism: Electrochromism

Data Source

PatentUS11960797B2Dynamic building floorplans using retractable partitions
Publication Date: 2024.04.16 INTERNATIONAL BUSINESS MACHINE CORPORATION
  • US11960797B2 patent drawing
  • US11960797B2 patent drawing
  • US11960797B2 patent drawing

AI summary

Disclosed are techniques for managing retractable privacy partitions to dynamically subdivide spaces in buildings into sub-spaces (or rooms). Retractable privacy partitions are distributed throughout a given space in a building such that the retractable privacy partitions can completely retract into a surface of the given space (for example, the floor or ceiling) such that when they are fully extended, the retractable privacy partitions create separate rooms within the given space, and when fully retracted, the retractable privacy partitions do not significantly impede movement or sightlines throughout the given space. Further disclosed are techniques to manage the retractable privacy partitions based on properties indicative of demand for rooms of various sizes within the given space. Some embodiments further disclose retractable privacy partitions including switchable glass to provide additional flexibility through dynamic opacity along with dynamic extension/retraction of the partitions.