Transparent Thread Patch for Distressed Denim Repair
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Solution Overview
Problem
Existing methods for repairing distressed areas in vintage denim jeans often compromise the vintage look by using visible patches or are costly and labor-intensive, and fail to replicate the broken threads effectively.
Innovation Solution
A patch composed of parallel aligned threads secured to a transparent adhesive sheet with a backing fabric, applied to the inside of the denim to overlap and replicate the damaged area, using adhesive strips for secure attachment.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Reliability
If a visible patch is sewn or attached to cover the distressed area, then the distressed area is repaired, but the vintage look is compromised
Solution Approach 1:
The patent creates a transparent patch that replicates the appearance of original denim threads by using parallel aligned threads on a transparent substrate. This copying approach allows the patch to visually match the distressed area's original look while providing structural repair, thus maintaining the vintage aesthetic without sacrificing repair effectiveness
Solution Approach 2:
The patent employs transparent or translucent materials that allow the underlying distressed area to show through, creating visual continuity with the surrounding vintage denim. The transparency enables the patch to blend seamlessly with the original fabric's color and texture characteristics, preserving the authentic vintage appearance
2Shape
If professional repair services are used to maintain vintage look, then the vintage look is preserved, but the cost increases due to labor and equipment requirements
Solution Approach 1:
The patent designs a self-applied patch system that requires no specialized equipment or professional skills. Users can easily attach the patch themselves using simple adhesive application, eliminating the need for expensive professional repair services while maintaining the vintage appearance through the transparent design
Solution Approach 2:
The patent employs inexpensive transparent materials and simple adhesive construction that makes the patch economically viable as a consumer-grade product. The low-cost materials allow widespread adoption without professional intervention, making vintage look preservation accessible to ordinary users
3Shape
If a patch is applied to replicate missing threads, then the vintage look is preserved, but the attachment complexity increases
Solution Approach 1:
The patent combines the adhesive backing and transparent thread structure into a single integrated patch unit. This merging of functions allows the patch to be applied as one piece rather than requiring separate steps for adhesive application and thread placement, simplifying the attachment process while maintaining the complex visual appearance of replicated threads
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
Preserves the vintage look of denim jeans by replicating damaged threads, is easy to attach, inexpensive, and maintains the original appearance of the garment, allowing for cost-effective repair of distressed areas.
Implementation Method 1
The patch is formed by a plurality of parallel aligned threads secured to adhesive on one side of a transparent sheet. A piece of fabric, such as a see-through (translucent) fabric, is adhesively attached to the other side of the sheet to serve as a backing and support for the threads.
Data Source
AI summary
Many garments made of denim material have factory created one or more discontinuities exposing a group of parallel threads and referred to as “distressed denim”. Sometimes, some or all of these threads become torn or rips or tears occur in the denim garment to create a discontinuity. A patch to cover the discontinuity is made of a plurality of side by side threads attached to one side of an adhesive panel and fabric material is attached to the other side of the adhesive panel. A plurality of adhesive strips essentially circumscribing the discontinuity adhere the patch to the rear side of the denim material and expose the threads through the discontinuity.