Apparel Usage Sticker That Deforms on Removal
Find Innovative SolutionsGenerate Solutions
Solution Overview
Problem
Existing devices for preventing unwanted conduct of consumer products are costly, require individual modifications, complicate trying on apparel, and risk damaging the product during removal, while not effectively preventing reuse.
Innovation Solution
A tag device with a sticker having adhesive covered by a detachable foil, featuring carved patterns that deform and separate into non-dimensionally stable portions upon detachment, allowing visual detection of reuse.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Reliability
If a strip device is used to prevent unwanted conduct, then the device can indicate usage, but the device must be individually modified to fit each product type which increases complexity and cost
Solution Approach 1:
The sticker device is designed as a universal indicator that can be applied to multiple different product types without individual modification. The standardized sticker with adhesive backing and detachment-induced deformation characteristics can indicate usage across various apparel and consumer products, eliminating the need for custom strip devices for each product type.
Solution Approach 2:
The sticker is designed as a disposable, low-cost indicator that achieves its function through a single use. The sticker's adhesive layer and backing are configured to create permanent deformation upon removal, providing a reliable usage indication at minimal cost without requiring durable or reusable components.
2Reliability
If a strip device is placed inside apparel to prevent unwanted conduct, then it can indicate usage, but it complicates trying on the apparel and makes it uncomfortable for customers
Solution Approach 1:
The indicator function is extracted from the traditional strip device and implemented through a sticker that can be placed on the exterior or interior surface of apparel without requiring the apparatus to loop through openings or be embedded within the garment structure. This extraction eliminates the physical interference with trying on apparel while maintaining the usage indication function.
3Reliability
If a narrow strip without pull tab is used to prevent unwanted conduct, then the label can be removed, but the scraping action required to remove the strip risks damaging the product
Solution Approach 1:
The removal mechanism changes from mechanical scraping to adhesive detachment. The sticker's adhesive layer is formulated with specific bonding characteristics that allow clean removal without requiring forceful scraping actions. The parameter change in the adhesive properties enables reliable label removal while eliminating the harmful scraping action that could damage the underlying product surface.
4Reliability
If a sticker with adhesive layer is used to prevent unwanted conduct, then the sticker body can be completely separated from the backing layer, but the sticker may be suitable for specific purposes only and not all applications
Solution Approach 1:
The sticker device is designed as a universal indicator that can be applied to multiple different product types without individual modification. The standardized sticker with adhesive backing and detachment-induced deformation characteristics can indicate usage across various apparel and consumer products, eliminating the need for custom strip devices for each product type.
Data Source
Figure 1A~1E
Figure 2A~2C
Figure 3A~3E
AI summary
A tag device (2) for indicating usage of apparel is disclosed. The tag device (2) is configured to be attached to a piece of apparel. The tag device (2) comprises at least one sticker device (4) provided with adhesive covered by a detachably attached bottom foil, wherein the opposite side of the sticker device is covered with a detachably attached top foil, wherein the tag device (2) is configured to be detached from the piece of apparel, wherein the tag device (2) is configured to be deformed when being detached from the piece of apparel.