Coordinate-Based Edge Profiling for Custom Decorative Corners

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Solution Overview

Problem

Existing decorative articles lack the ability to be customized effectively to fit complex installation areas with corners and transitions between surfaces, leading to inefficiencies in installation and aesthetics.

Innovation Solution

A method and apparatus for determining an edge profile of a custom decorative article based on the coordinates and geometry of an installation area, considering corners, cove formations, and flashing heights, allowing for precise customization and on-site cutting or marking to fit the installation space.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Adaptability or versatility

If decorative articles are made with standard fixed shapes, then manufacturing is simple and cost-effective, but they cannot fit complex installation areas with corners and transitions

Engineering Contradiction:
Improveability to fit installation areasVSAvoidedge profile complexity
Core Design Contradiction:
Adaptability or versatilityVSDevice complexity

Solution Approach 1:

The decorative article is divided into multiple segments or pieces that can be individually cut and shaped to fit specific portions of the installation area. Each segment can be customized independently while maintaining the overall design integrity, allowing the system to adapt to complex geometries without requiring entirely custom manufacturing for each piece.

Inventive Principle:
Principle #1Segmentation

Solution Approach 2:

The system performs preliminary measurement and calculation of the installation area geometry (corners, transitions, dimensions) before manufacturing. Edge profiles are pre-determined based on coordinate data and geometric calculations, allowing for precise customization while streamlining the actual installation process.

Inventive Principle:
Principle #10Preliminary action

2Manufacturing precision

If decorative articles are customized to fit specific installation areas, then installation accuracy and aesthetics improve, but manufacturing complexity and time increase

Engineering Contradiction:
Improveedge profile precisionVSAvoidcustomization process complexity
Core Design Contradiction:
Manufacturing precisionVSEase of manufacture

Solution Approach 1:

The system replaces manual measurement and calculation methods with automated optical or laser-based measurement devices that capture installation area geometry. Coordinate data is digitally processed through algorithms that automatically calculate edge profiles, eliminating manual computation errors and reducing the skill level required for customization.

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

Solution Approach 2:

The system transforms physical installation area measurements into digital coordinate parameters, then processes these parameters through mathematical transformations to generate edge profile definitions. This parameter-based approach allows precise control over the customization process while maintaining ease of modification and replication.

Inventive Principle:
Principle #35Parameter changes

3Productivity

If decorative articles include factory-preformed edges, then installation is faster, but customization flexibility is reduced

Engineering Contradiction:
Improveinstallation speedVSAvoidcustomization capability
Core Design Contradiction:
ProductivityVSAdaptability or versatility

Solution Approach 1:

The system provides dynamic edge profiles that can be adjusted and modified based on the specific installation area geometry. Rather than fixed factory-preformed edges, the edge profiles are determined through real-time calculation from measured coordinates, allowing the same manufacturing system to produce different edge configurations for different installations while maintaining efficient production.

Inventive Principle:
Principle #15Dynamics

Data Source

PatentUS12379211B2Custom decorative articles and system, apparatus, and method for providing the same
Publication Date: 2025.08.05 SHAW IND GROUP INC
  • US12379211B2 patent drawing
  • US12379211B2 patent drawing
  • US12379211B2 patent drawing

AI summary

A method for determining an edge profile of a custom decorative article to be installed in an installation area is disclosed, the installation area having a perimeter having a plurality of corners. A computing device receives data indicative of a plurality of coordinates corresponding to the plurality of corners of the perimeter of the installation area. Based on at least first, second, and third coordinates respectively corresponding to first, second, and third corners of the plurality of corners of the perimeter of the installation area, the computing device determines dimensional and/or geometric characteristics of a pair of opposed portions of the edge profile that, in an installed position, are configured to meet to form a corner of the custom decorative article when installed at the second corner of the perimeter of the installation area.