Smart Card Packaging with Light-Impermeable Laminar Member
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Solution Overview
Problem
Current smart card packaging solutions, involving transparent plastic films, paper leaflets, and scratch-off labels, contribute significantly to environmental waste and costs due to their disposability and resource consumption.
Innovation Solution
A method of packaging smart cards using a laminar member with light-impermeable and light-permeable portions, applied to the card, which is then wrapped in a compostable or recyclable light-permeable film, eliminating the need for scratch-off labels and reducing plastic usage.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Reliability
If traditional packaging materials (transparent plastic film, paper leaflet, scratch-off label) are used to protect smart cards, then the security and protection of sensitive information is improved, but the environmental impact and disposal costs increase significantly
Solution Approach 1:
The invention extracts and removes the scratch-off label component from the packaging system. Instead of using a separate scratch-off label applied on top of transparent packaging, the security function is integrated directly into the transparent packaging material itself through printed opaque elements, eliminating the need for the scratch-off label and reducing material waste.
Solution Approach 2:
The invention merges multiple functions into the transparent packaging material itself. The transparent film simultaneously serves as the packaging structure, the security element (through printed opaque portions), and the information display medium. This consolidation eliminates the need for separate paper leaflets and scratch-off labels, reducing overall material usage and environmental impact.
2Reliability
If multiple packaging components (transparent film, paper leaflet, scratch-off label) are used to ensure security, then the security function is improved, but the device complexity and manufacturing costs increase
Solution Approach 1:
The invention merges multiple packaging components into a single integrated transparent packaging structure. The transparent film incorporates printed opaque elements that provide the security function previously requiring separate scratch-off labels and paper leaflets. This reduces the number of components from three separate items to one integrated packaging element.
Solution Approach 2:
The transparent packaging material is designed to perform multiple functions simultaneously: it provides physical protection, displays information through transparent areas, and secures sensitive information through printed opaque portions. This multi-functionality eliminates the need for separate specialized components for each function.
3Reliability
If scratch-off labels are used to cover sensitive data, then the security of sensitive information is improved, but the material waste and disposal costs increase
Solution Approach 1:
The invention extracts and eliminates the scratch-off label material from the packaging system. The security function is achieved through printed opaque elements directly on the transparent packaging, which can be removed or destroyed with the packaging itself rather than requiring a separate scratch-off material layer that must be discarded.
Solution Approach 2:
Instead of using a physical scratch-off material layer, the invention uses printed opaque patterns on the transparent film that replicate the security function. These printed elements can be designed to be removed or destroyed along with the packaging, reducing the need for additional disposable materials.
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
This approach minimizes environmental impact and costs by using biodegradable or recyclable materials, ensuring sensitive information is protected while allowing readable information to be accessible during logistics and only revealed by the user after opening the package.
Implementation Method 1
The laminar member comprises a light-impermeable material and a first light-permeable portion at the first side. The first readable information is visible through the first light-permeable portion and the second readable information is covered and made invisible by the light-impermeable material.
Implementation Method 2
The laminar member comprises a light-impermeable material and a first light-permeable portion at the first side. The first readable information is visible through the first light-permeable portion.
Data Source
AI summary
An exemplary package comprises a smart card having a first side and a second side, the first side comprising a first area having reproduced thereon first readable information and a second area having reproduced thereon second readable information. The first side having a laminar member applied so as to cover the first side, the laminar member comprising a light-impermeable material and a first light-permeable portion at the first side. The first readable information is visible through the first light-permeable portion and the second readable information is covered and made invisible by the light-impermeable material. A light-permeable film material is wrapped onto the smart card having the laminar member applied thereon.