Emissive shapes and control systems

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Solution Overview

Problem

Current solutions for ubiquitous access to information, such as laptops and portable devices, are burdensome to transport, prone to damage, theft, and do not provide optimal screen space for collaborative work, leading to productivity issues and increased costs due to the need for separate workstations and collaboration spaces.

Innovation Solution

Emissive surface configurations, including horizontal, ridge, and valley surfaces, arranged in specific juxtapositions to create workstations that allow for individual and collaborative work without the need for multiple devices, enabling seamless sharing and access to personal content through integrated display and input technologies.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Adaptability or versatility

If portable personal computing devices are provided to employees for ubiquitous access to information, then employees can access and share information at any location, but the devices have relatively small display screens that are insufficient for collaborative work and require additional peripheral devices

Engineering Contradiction:
Improveubiquitous access to informationVSAvoiddisplay screen area
Core Design Contradiction:
Adaptability or versatilityVSArea of stationary object

Solution Approach 1:

The patent combines multiple display surfaces (laptop screen, peripheral displays, projection surfaces) into a unified collaborative workspace that can be configured in different arrangements. The system merges portable computing devices with stationary peripheral devices to create a hybrid workspace that provides both portability and large display area for collaboration.

Inventive Principle:
Principle #5Merging (Combining)

Solution Approach 2:

The patent extends the display area from two-dimensional laptop screens to three-dimensional multi-surface configurations including vertical surfaces, horizontal surfaces, and projection surfaces. This adds spatial dimensions to the display area, enabling collaborative work across multiple planes and orientations.

Inventive Principle:
Principle #17Another dimension (Dimensionality change)

2Productivity

If additional stationary peripheral devices are provided for collaborative work, then employees can view and manipulate content in multiple applications simultaneously, but the overall device complexity and transportation burden increase

Engineering Contradiction:
Improvecollaborative work capabilityVSAvoidnumber of devices
Core Design Contradiction:
ProductivityVSDevice complexity

Solution Approach 1:

The patent designs peripheral devices that can serve multiple functions: displaying content, providing input capabilities, and configuring in different arrangements for individual or collaborative work. The system allows a single set of peripherals to adapt between portable and stationary modes, reducing the need for separate devices for different work scenarios.

Inventive Principle:
Principle #6Universality (Multi-functionality)

3Ease of operation

If laptops are used for portable computing, then employees have adjustable display angles and some privacy, but the laptop form factor is larger and more difficult to transport compared to other personal computing devices

Engineering Contradiction:
Improvedisplay adjustability and privacyVSAvoiddevice portability
Core Design Contradiction:
Ease of operationVSWeight of moving object

Solution Approach 1:

The patent separates the computing function from the display function, allowing the computing device to remain portable while the display can be configured in various sizes and orientations. The system divides the workspace into modular components that can be transported separately and assembled at the destination.

Inventive Principle:
Principle #1Segmentation

Data Source

PatentUS11443254B1Emissive shapes and control systems
Publication Date: 2022.09.13 STEELCASE INC
  • US11443254B1 patent drawing
  • US11443254B1 patent drawing
  • US11443254B1 patent drawing

AI summary

An apparatus for sharing information in a space comprising a first two dimensional outer emissive surface, a first two dimensional inner emissive surface, a support structure resting on and extending upward from the support floor, the support structure supporting the first outer emissive surface with a first outer surface bottom edge at a work surface height, a first outer surface top edge at a ridge height above the work surface height and supporting the first inner emissive surface with a first inner surface bottom edge at a valley height below the work surface height, a first inner surface top edge at a height above the work surface height, the first inner emissive surface spaced behind the first outer emissive surface by at least twelve inches to form a space between the first outer emissive surface and the first inner emissive surfaces.