Underwear With Double-Walled Crotch Pockets

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Solution Overview

Problem

Conventional garment pockets are publicly visible, compromising security and privacy, and existing solutions for underwear pockets either cause unnatural bulges or are inconvenient to access, failing to provide a secure and discreet way to hide items while allowing frontal access.

Innovation Solution

An undergarment design featuring an elastic waistband, leg portions, and a crotch area with an opening for the male organ, incorporating double-walled pockets externally affixed along the crotch area, allowing the male organ to pass through while providing a secure space to store items without visible bulges or inconvenient access.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Reliability

If pockets are provided on underwear to store items, then security and privacy are improved, but the pockets become publicly visible and susceptible to pickpocketing or pat-downs

Engineering Contradiction:
ImprovesecurityVSAvoidvisibility
Core Design Contradiction:
ReliabilityVSDifficulty of detecting and measuring

Solution Approach 1:

The patent implements a double-walled pocket structure where an inner pocket is nested within an outer pocket. The inner pocket contains the stored items while the outer pocket provides structural support and conceals the inner pocket's contents. This nested configuration allows items to be hidden discreetly against the body without creating visible external bulges, resolving the contradiction between security through pocket storage and invisibility to prevent pickpocketing.

Inventive Principle:
Principle #7Nested doll (Nesting)

2Reliability

If a filled pocket is located on a non-crotch area, then items can be stored securely, but it causes an unnatural bulge that reveals hidden items

Engineering Contradiction:
ImprovesecurityVSAvoidbulge
Core Design Contradiction:
ReliabilityVSShape

Solution Approach 1:

The double-walled pocket structure enables the inner pocket to be compressed against the body without creating significant external volume. The outer wall absorbs the bulk of the pocket's volume while the inner wall remains flush against the skin, allowing items to be stored securely without producing unnatural bulges that would reveal the hidden contents.

Inventive Principle:
Principle #7Nested doll (Nesting)

Solution Approach 2:

The patent applies different functional qualities to different parts of the pocket structure. The outer wall is designed to be structurally supportive and concealing, while the inner wall is designed to be form-fitting and flush against the body. This differentiation of local qualities allows the pocket to maintain a smooth external appearance while providing secure item storage.

Inventive Principle:
Principle #3Local quality

3Reliability

If a crotch-blocking pocket is used to hide items, then security is improved, but it blocks frontal access to the male organ requiring inconvenient access methods

Engineering Contradiction:
ImprovesecurityVSAvoidaccess convenience
Core Design Contradiction:
ReliabilityVSEase of operation

Solution Approach 1:

The crotch area is segmented into distinct functional zones: the opening for male organ access remains clear and unobstructed, while the double-walled pockets are positioned laterally on either side of the opening. This segmentation allows the pocket structure to provide security without interfering with the passageway, enabling both secure item storage and convenient frontal access to the male organ.

Inventive Principle:
Principle #1Segmentation

Solution Approach 2:

The patent applies different functional qualities to different regions of the crotch area. The central opening region maintains high accessibility with no blocking structures, while the lateral regions contain the pocket structures for secure storage. This spatial differentiation of functional qualities resolves the contradiction between security through pocket placement and ease of access to the male organ.

Inventive Principle:
Principle #3Local quality

4Difficulty of detecting and measuring

If double-walled pockets are affixed externally at the crotch area, then items can be stored discreetly, but the structure becomes more complex

Engineering Contradiction:
ImprovediscreetnessVSAvoidpocket structure
Core Design Contradiction:
Difficulty of detecting and measuringVSDevice complexity

Solution Approach 1:

The double-walled pocket structure, while adding complexity, achieves discreetness by nesting the inner pocket within the outer pocket. This configuration allows both walls to be affixed externally at the crotch area, providing structural support and concealment while maintaining a relatively compact and integrated design that does not significantly increase overall device complexity.

Inventive Principle:
Principle #7Nested doll (Nesting)

Data Source

PatentUS10149499B2Underwear including integral pockets
Publication Date: 2018.12.11 SKLAR OSCAR
  • US10149499B2 patent drawing
  • US10149499B2 patent drawing
  • US10149499B2 patent drawing

AI summary

Pocketed undergarments including one or more pockets are disclosed. The one or more pockets are affixed to a crotch area of an undergarment while allowing a male member to protrude through the undergarment.