Card protective apparatus
Find Innovative SolutionsGenerate Solutions
Solution Overview
Problem
Collectible cards, such as trading cards and sports cards, face protection challenges from dust, oil, accidental bending, and scratches, with existing solutions not adequately addressing the need for tamper-resistance and authenticity verification.
Innovation Solution
A protective apparatus comprising polycarbonate panels with a transparent portion, a resilient bumper, and integrated security features like NFC or RFID chips, along with a tamper-resistant design using laser welding and a protective layer like Gorilla Glass, to safeguard the cards from environmental damage and tampering.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Reliability
If traditional card protectors are used, then basic protection from dust and scratches is provided, but tamper-resistance and authenticity verification are insufficient
Solution Approach 1:
The patent combines multiple protective functions into a single integrated apparatus: physical protection from polycarbonate panels, tamper-evident sealing through ultrasonic welding, authenticity verification via NFC/RFID chips, and environmental protection through UV-blocking layers. This merging of functions resolves the contradiction by achieving high reliability without proportionally increasing complexity.
Solution Approach 2:
The protective apparatus uses composite materials including polycarbonate panels for structural integrity, UV-blocking layers for environmental protection, and resilient bumpers for shock absorption. These composite materials provide multiple protective functions simultaneously, enhancing tamper-resistance without requiring a overly complex structure.
2Object-affected harmful factors
If polycarbonate panels with UV protection are used, then protection from ultraviolet light and impacts is improved, but manufacturing complexity increases
Solution Approach 1:
The patent changes the optical parameters of the polycarbonate panels by incorporating UV-blocking properties into the material composition. This allows the panels to provide both impact resistance and UV protection as inherent properties rather than requiring separate protective layers, thereby reducing manufacturing complexity while maintaining protective functionality.
3Reliability
If laser welding is used to seal the protective apparatus, then tamper-resistance is enhanced, but manufacturing precision requirements increase
Solution Approach 1:
The patent replaces traditional mechanical sealing methods with laser welding technology. This substitution provides superior seal integrity and tamper-resistance while the automated nature of laser welding reduces the impact of manual alignment errors, thereby managing manufacturing precision requirements through technological advancement rather than increased manual precision.
4Manufacturing precision
If multiple supporting members with flat edges are added, then card positioning accuracy is improved, but device complexity increases
Solution Approach 1:
The patent applies local quality by adding flat edges only to the specific areas of the supporting members that contact the card edges for positioning. This localized modification provides precise card positioning without requiring complete redesign of all components, thereby minimizing the increase in device complexity while achieving improved positioning accuracy.
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
The solution effectively protects collectible cards from physical and environmental hazards while providing tamper-resistance and authenticity verification, enhancing their value and security.
Implementation Method 1
The first panel and the second panel comprises polycarbonate, the polycarbonate protecting the protective apparatus and/or the collectible object contained within the protective apparatus from impacts and ultraviolet light
Implementation Method 2
The elevated edge prevents debris from entering the protective apparatus
Implementation Method 3
The elevated edge may be laser welded to the first panel or the second panel to couple the two panels together
Implementation Method 4
Laser welding the elevated edge may prevent water from entering the protective apparatus is submerged
Implementation Method 5
The security feature may be an NFC chip or an RFID chip
Data Source
AI summary
A protective apparatus comprising a first panel, a rear panel, and a mask, the first panel including a front side and a back side, the first panel including at least a transparent portion, the rear panel being coupled to the first panel, the front side of the rear panel including at least four supporting members, each of the at least four supporting members including a flat edge to enable positioning of a collectible object, the cavity being at least between the flat edges of the four supporting members, and the mask coupled to the back side of the first panel, the mask being opaque and extending around a perimeter of the back side of the first panel, the mask covering an inside of the protective apparatus between the first panel and the second panel.