Rear Access Garment Panel Segmentation

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Solution Overview

Problem

Current one-piece activewear garments, such as dresses and bodysuits, often require partial or complete undressing for restroom use, leading to feelings of exposure and insecurity, and pose challenges in repositioning garments post-use due to inadequate access solutions like detachable gussets which may not be inclusive for various body types.

Innovation Solution

A garment design featuring a rear access space defined by the lower edge of the rear upper panel and upper edge of the rear lower panel, which can be stretched to widen, allowing for convenient restroom access while maintaining clothing security, incorporating a front and rear panel configuration that includes a crotch region and leg spaces with an outer layer and liner for enhanced usability.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Reliability

If a one-piece garment is designed to be form-fitting and secure, then it provides support and enhances figure, but it requires partial or complete undressing for restroom use, causing exposure and vulnerability

Engineering Contradiction:
Improvegarment support and securityVSAvoidrestroom access convenience
Core Design Contradiction:
ReliabilityVSEase of operation

Solution Approach 1:

The garment is divided into multiple panels (front upper, front lower, rear upper, rear lower panels) that can independently move relative to each other. The rear panels are specifically designed to separate and open, allowing restroom access without removing the entire garment, thus maintaining support while enabling convenient access

Inventive Principle:
Principle #1Segmentation

Solution Approach 2:

The garment incorporates dynamic elements including elastic edges and moveable panels that can transition between closed (for support) and open (for access) states. The rear panels can be pulled apart and secured with clips or ties, allowing the garment to adapt its configuration based on the wearer's needs

Inventive Principle:
Principle #15Dynamics

2Ease of operation

If detachable gussets are added to allow restroom access, then access is enabled, but the opening and attachments in the crotch area cause wearers to feel exposed and the gusset sizes may not be inclusive to various body types

Engineering Contradiction:
Improverestroom accessVSAvoidfeeling of exposure and lack of inclusivity
Core Design Contradiction:
Ease of operationVSObject-affected harmful factors

Solution Approach 1:

Instead of opening the access space from the front or crotch area, the invention opens from the rear of the garment. The rear panels separate horizontally across the back, providing access without exposing the crotch or breast areas, thus eliminating the feeling of exposure while maintaining inclusivity for various body types

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

Solution Approach 2:

The access function is extracted from the traditional crotch gusset location and relocated to the rear of the garment. This separates the access mechanism from the sensitive areas, allowing the crotch region to remain covered and secure while still enabling convenient restroom use

Inventive Principle:
Principle #2Taking out (Extraction)

3Ease of operation

If the rear panels are made stretchable to widen access space, then access is facilitated, but the garment structure must accommodate variable stretching

Engineering Contradiction:
Improveaccess space wideningVSAvoidstretchable panel configuration
Core Design Contradiction:
Ease of operationVSDevice complexity

Solution Approach 1:

The rear panels incorporate elastic materials and elastic edges that allow the fabric properties to change dynamically. The elastic edges can stretch to widen the access opening when needed, then return to their original configuration, providing variable access space without complex mechanical components

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

Enables comfortable and secure restroom access without full undressing, providing a solution that is inclusive to various body types by maintaining clothing integrity and ease of repositioning post-use.

Implementation Method 1

the upper edge of the rear lower panel is configured to be stretched to widen the rear access space

Methodology Applied
Scientific EffectElasticity: Elasticity

Data Source

PatentUS20240215658A1Garment with rear access space
Publication Date: 2024.07.04 SPANX LLC
  • US20240215658A1 patent drawing
  • US20240215658A1 patent drawing
  • US20240215658A1 patent drawing

AI summary

The disclosed garments are designed to address the need for a one-piece garment with convenient restroom accessibility. The activewear garment disclosed herein has a rear access space that address the limitations of existing one-piece garments. The rear access space is located at a wearer's lower back and may be widened to an extended position to allow for easy restroom use. The rear access space solution provides the wearer with security and comfortability during normal use and prevents the need to remove the entire garment to use the restroom.