Cuboid Material Plate Overhang Labels for Stack Visibility

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Solution Overview

Problem

Existing cuboid material products, such as foam or plastic sheets, face challenges in identification when stacked due to large product labels that require strong adhesives, leading to unusable material and environmental impact, especially in industries like medical and food, and increasing waste due to larger labels.

Innovation Solution

A cuboid material product with an adhesive section and an overhang section on the product label, allowing identification when stacked, reducing adhesive contact area, and minimizing waste by ensuring the label is visible without detaching from the stack.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Loss of information

If product labels are made larger to provide more information, then identification capability is improved, but the area of unusable material increases

Engineering Contradiction:
Improveinformation provision on labelVSAvoidunusable material area
Core Design Contradiction:
Loss of informationVSLoss of substance

Solution Approach 1:

The label is designed to wrap around the cuboid material body, utilizing the three-dimensional surface area rather than being confined to a single flat surface. This allows comprehensive information display while optimizing the use of available label material and reducing waste.

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

2Reliability

If strong adhesives are used to ensure label visibility when stacked, then label adhesion is improved, but environmental impact and skin sensitivity increase

Engineering Contradiction:
Improvelabel adhesion strengthVSAvoidenvironmental impact and skin sensitivity
Core Design Contradiction:
ReliabilityVSObject-affected harmful factors

Solution Approach 1:

The adhesive strength is optimized to achieve sufficient bond without requiring aggressive chemicals. The label remains attached during stacking and handling but can be removed cleanly without skin irritation or environmental harm, balancing adhesion requirements with safety considerations.

Inventive Principle:
Principle #35Parameter changes

3Reliability

If adhesive contact area is increased to secure label attachment, then label stability is improved, but material usability decreases

Engineering Contradiction:
Improvelabel attachment stabilityVSAvoidusable material area
Core Design Contradiction:
ReliabilityVSLoss of substance

Solution Approach 1:

The label is divided into distinct functional zones: an adhesive section for secure attachment and an overhang section for information display. This segmentation allows the adhesive area to be minimized while maintaining stable attachment, preserving maximum material usability.

Inventive Principle:
Principle #1Segmentation

4Ease of operation

If labels are placed on stacking sides for identification, then identification accessibility is improved, but the area available for final applications decreases

Engineering Contradiction:
Improveidentification accessibilityVSAvoidarea for final applications
Core Design Contradiction:
Ease of operationVSLoss of substance

Solution Approach 1:

The label is positioned specifically on longitudinal or transverse edges rather than central stacking sides, concentrating the identification function in locations that do not interfere with the primary application areas of the material, thus maintaining both accessibility and material usability.

Inventive Principle:
Principle #3Local quality

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 identification of cuboid materials while stacked, reduces waste, and minimizes environmental impact by minimizing the adhesive contact area, thus preserving material usability and reducing cleaning or waste generation.

Implementation Method 1

The adhesive section is bonded to the cuboid material body by means of the adhesive layer

Methodology Applied
Scientific EffectAdhesive bonding: Adhesive

Data Source

PatentEP4629216A1Material plate, material plate assembly
Publication Date: 2025.10.08 FIRMA WILHELM JULIUS TEUFEL
  • EP4629216A1 patent drawingFigure 1~2
  • EP4629216A1 patent drawing
  • EP4629216A1 patent drawing

AI summary

The invention relates to a cuboid material product (10) with a flat material plate (20) and with at least one product label (40), wherein the at least one product label (40) comprises: - an adhesive section (42) with an adhesive layer (52), wherein the adhesive section (42) is connected to the flat material plate (20) by means of the adhesive layer (52), and - an overhang section (44) which protrudes relative to the flat material plate (20); and a cuboid material product arrangement.