Gemstone Scanable Indicia Layout for Visible Authentication
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Solution Overview
Problem
Traditional gemstones require specialized equipment to view authenticity markings, which affects their aesthetic and usability, as these markings are typically small and invisible without magnification.
Innovation Solution
Incorporating a scanable indicia, such as a QR code, between the table and culet of the gemstone, with a size and positioning that allows it to be visible and readable without magnification, using laser treatment to create contrast and increase visibility through surface treatments like bruting or coatings.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Illumination intensity
If traditional small markings are inscribed on the gemstone to maintain aesthetic appearance, then the aesthetic quality is improved, but the visibility and ease of authentication deteriorates
Solution Approach 1:
The patent uses a scanable indicia (such as a QR code or barcode) that serves as a machine-readable copy of authenticity information, replacing the need for human-readable markings. This allows the marking to be small enough to maintain aesthetics while being easily detectable and readable by scanning devices, thus resolving the contradiction between aesthetic quality and visibility.
2Ease of operation
If the size of the scanable indicia is increased to improve visibility, then the ease of authentication is improved, but the available space within the gemstone and its aesthetic appearance deteriorates
Solution Approach 1:
The patent changes the parameter of the indicia from traditional human-readable text to machine-readable scanable format. This allows the indicia to be positioned between the table and culet in a compact form that provides sufficient contrast and readability for scanning devices while occupying minimal space within the gemstone, thus resolving the contradiction between ease of authentication and available space.
3Difficulty of detecting and measuring
If laser treatment is applied to create contrast for the indicia, then the visibility of the indicia is improved, but the risk of damaging the gemstone structure increases
Solution Approach 1:
The patent applies laser treatment in a controlled, partial manner only to specific areas where the scanable indicia needs to be created or enhanced, rather than treating the entire gemstone. This selective application creates sufficient contrast for visibility while minimizing the risk of thermal damage to the overall gemstone structure, thus resolving the contradiction between visibility and structural integrity.
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
Enables the gemstone to display authenticity information visibly and scanably, enhancing authentication and aesthetic appeal by integrating the indicia within the gemstone's structure without compromising its brightness or appearance.
Implementation Method 1
using laser treatment to create contrast and increase visibility through surface treatments like bruting or coatings
Data Source
AI summary
A gemstone including: a table defining a first area; a culet defining a second area with a size equal to a size of the first area; and a scanable indicia positioned in the gemstone between the table and the culet.