Stain Resistant Collar Protector with Removable Adhesive

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Solution Overview

Problem

Existing protective covers for dress shirt collars fail to adequately extend the longevity and comfort of dress shirts, often compromising on protection and aesthetics, leading to frequent dry cleaning and limited style options.

Innovation Solution

A stain-resistant collar protector with a symmetrical shape and removable adhesive attachment, made from materials like stain-resistant fabric or plastic, that covers both the neckband and outer flap, providing enhanced protection, comfort, and aesthetic versatility by allowing for contrasting colors and textures.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Duration of action of stationary object

If protective collar covers are used to protect dress shirts, then the longevity of the shirt is improved, but the comfort and aesthetics are worsened

Engineering Contradiction:
Improvelongevity of dress shirtVSAvoidcomfort of wearing
Core Design Contradiction:
Duration of action of stationary objectVSEase of operation

Solution Approach 1:

The collar protector is constructed from thin, flexible materials that conform to the collar's shape, providing protection without adding bulk or discomfort. The material flexibility allows natural movement and wearability while maintaining protective function.

Inventive Principle:
Principle #30Flexible shells and thin films

Solution Approach 2:

The invention changes the material parameters by using stain-resistant and soil-repellent fabrics with specific properties (water resistance, oil resistance) that provide protection while maintaining comfort through breathability and softness.

Inventive Principle:
Principle #35Parameter changes

2Duration of action of stationary object

If protective collar covers are used to protect dress shirts, then the longevity of the shirt is improved, but the aesthetics are worsened

Engineering Contradiction:
Improvelongevity of dress shirtVSAvoidaesthetics of collar
Core Design Contradiction:
Duration of action of stationary objectVSShape

Solution Approach 1:

The collar protector is designed to cover only the specific areas most prone to staining (inner collar, neckband) while leaving the outer visible collar areas exposed or minimally covered, maintaining the shirt's aesthetic appearance in critical visual zones.

Inventive Principle:
Principle #3Local quality

Solution Approach 2:

The collar protector can be manufactured in various colors and patterns that match or complement the shirt, allowing it to blend aesthetically rather than stand out as an ugly protective layer.

Inventive Principle:
Principle #32Color changes

3Reliability

If traditional collar covers are used, then some protection is provided, but adequate protection from wear and fouling is not achieved

Engineering Contradiction:
Improveprotection from wear and foulingVSAvoidadequacy of protection
Core Design Contradiction:
ReliabilityVSDevice complexity

Solution Approach 1:

The collar protector uses composite or blended fabrics combining different fiber types (e.g., polyester for stain resistance, cotton for comfort) to achieve superior multi-functional protection against various types of fouling while maintaining simplicity in application.

Inventive Principle:
Principle #40Composite materials

Solution Approach 2:

The collar protector is designed as an inexpensive, replaceable component that can be easily removed and replaced when stained, protecting the expensive shirt from permanent damage while the protector itself serves as a sacrificial element.

Inventive Principle:
Principle #27Cheap short-living objects (Disposable)

4Loss of time

If collar covers are used to protect dress shirts, then cleaning frequency is reduced, but the ease of using protective collar covers is worsened

Engineering Contradiction:
Improvefrequency of dry cleaningVSAvoidease of using protective collar covers
Core Design Contradiction:
Loss of timeVSEase of operation

Solution Approach 1:

The collar protector is designed as a separate, removable component that can be easily attached and detached from the shirt collar, simplifying the process of putting it on and taking it off for washing or replacement.

Inventive Principle:
Principle #1Segmentation

Solution Approach 2:

The collar protector acts as an intermediary layer between the wearer's skin/neck and the shirt collar, capturing oils, sweat, and stains before they reach the shirt, thereby reducing cleaning frequency for the shirt itself.

Inventive Principle:
Principle #24Intermediary (Mediator)

Data Source

PatentUS20240407472A1Stain resistant collar protectors
Publication Date: 2024.12.12 REID TYRONE A
  • US20240407472A1 patent drawing
  • US20240407472A1 patent drawing
  • US20240407472A1 patent drawing

AI summary

A stain resistant shirt collar protector is described herein. The stain resistant shirt collar protector is formed having a longitudinal fold line configured to engage a collar fold line. The longitudinal fold line terminates in oblique ends configured to align with edges of the shirt collar. Furthermore, different forms of adhesives and materials may be used to form the stain resistant shirt collar protector, as described in detail herein.