Tamper-Evident Snap Case for Collectible Cards
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Solution Overview
Problem
Existing protective display cases for collectible cards are vulnerable to tampering and do not effectively prevent fading and deterioration of card images over time, nor do they allow for immediate authentication and identification of the cards without removing them from their cases.
Innovation Solution
A protective display case with a permanently locked mechanism using snap pins, a perimeter gasket to prevent moisture and dust, and tamper-proof authentication labels, allowing for secure sealing and immediate identification of the card without invasive methods.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Ease of operation
If traditional snap-together protective display cases are used, then ease of assembly is improved, but security against tampering deteriorates
Solution Approach 1:
The patent applies preliminary action by pre-attaching tamper-evident holographic seals to the case components before assembly. These seals are designed to be applied in advance to the mating surfaces, and any attempt to separate the case halves will visibly damage or break the seals, providing immediate evidence of tampering. This preliminary sealing action ensures that security is built into the assembly process itself.
Solution Approach 2:
The patent introduces tamper-evident holographic seals as an intermediary element between the case halves. These seals act as a mediator that connects the two case components while providing security functionality. The seals are positioned in the seam or gap area where the case parts join, and their presence as an intermediate layer prevents direct separation without evidence of tampering.
2Ease of operation
If the case is made accessible for card removal, then ease of operation is improved, but protection against environmental damage deteriorates
Solution Approach 1:
The patent replaces the traditional mechanical snap-together system with a tamper-evident sealing system. Instead of relying on mechanical interlocks that can be pried apart, the invention uses holographic seals with adhesive properties and visual indicators. The sealing mechanism is substituted from purely mechanical to a combination of adhesive bonding and optical evidence, making it much more resistant to environmental contamination while maintaining security.
3Loss of information
If authentication labels are added to the case, then identification capability is improved, but device complexity deteriorates
Solution Approach 1:
The patent merges the authentication label functionality with the existing tamper-evident seal structure. The holographic seals are designed to incorporate authentication information, serial numbers, and verification features directly into the sealing elements. This merging of identification and sealing functions eliminates the need for separate authentication labels, maintaining simplicity while providing comprehensive identification capability.
Data Source
AI summary
The present invention relates to a protective display case for sports cards, designed to safeguard the card from physical damage while incorporating a tamper-evident mechanism and authentication features. The case consists of a transparent top cover and a base cover, both made from medical-grade polypropylene resin, which snap together to create a sealed environment protecting the card from dust, moisture, and contaminants. The top and base covers feature innovative snap mechanisms and are equipped with tamper-proof security labels, enabling immediate authentication without removing the card from the case. Additionally, the display case includes a customizable gasket that enhances protection and aesthetic appeal. This invention provides a secure and efficient method for grading and authenticating sports cards, ensuring both protection and ease of identification.