Full Spectrum Color Holographic QR Code Anti-Counterfeiting
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Solution Overview
Problem
Counterfeiting of microelectronics poses significant risks to national security, health, and safety, as well as economic losses, and existing anti-counterfeit measures are inadequate in preventing the replication of package labels.
Innovation Solution
The development of Full Spectrum Color Holographic Quick Response (FSCHQR) technology, which combines multiple RGB 3-layer quick response codes with holographic imaging to create a multidimensional QR code that is difficult to replicate, using the mathematics of holography to encrypt information and incorporate anti-tamper and anti-counterfeiting capabilities.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Ease of manufacture
If traditional QR codes or simple holograms are used for package labeling, then manufacturing cost and ease of application are improved, but anti-counterfeiting security and difficulty to replicate deteriorate
Solution Approach 1:
The patent merges QR code technology with holographic imaging to create a unified FSCHQR label that integrates both two-dimensional data encoding and three-dimensional optical security features into a single structure, making counterfeiting significantly more difficult while maintaining manufacturing feasibility
Solution Approach 2:
The invention uses composite labeling structures combining multiple layers including reflective layers, absorptive layers, and diffractive optical elements to create a multi-functional label that provides both data storage and optical security verification
2Quantity of substance
If multiple color layers are added to increase data storage capacity, then information encoding capability is improved, but manufacturing complexity and device complexity increase
Solution Approach 1:
The patent transitions from traditional two-dimensional QR codes to three-dimensional holographic structures with multiple color layers (RGB), adding a vertical dimension to data encoding and dramatically increasing storage capacity while managing complexity through integrated manufacturing processes
Solution Approach 2:
The label is segmented into distinct functional layers (reflective layer, absorptive layer, diffractive layer) that can be manufactured separately and then combined, allowing complex multi-layer structures to be produced through standardized lamination processes
3Reliability
If advanced holographic encryption is implemented, then anti-counterfeiting capability is improved, but reading and scanning complexity increases
Solution Approach 1:
The FSCHQR label provides self-verification capabilities where the holographic structure inherently displays authentication features that can be visually inspected or scanned by standard devices, eliminating the need for complex specialized verification equipment
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
FSCHQR technology provides a highly secure package labeling system that is extremely difficult to counterfeit, enabling effective authentication and tamper resistance through the use of multidimensional QR codes and holograms, enhancing data storage capacity and security across various wavelengths.
Implementation Method 1
The encoded layers of QR codes is converted into a hologram. This hologram enables features that are difficult to replicate by counterfeiters
Implementation Method 2
FSCHQR incorporates QR codes consisting of matrices of information coded as two-dimensional patterns arranged in three, four, ten, twelve, twenty-four or any number of narrowband color layers either arranged in primary colors RGB, or in the Ultraviolet (UV) or extending into the Infrared (IR)
Data Source
AI summary
Information is recorded in quick response codes. A hologram is made from quick response codes and provides three dimensions of information in a two-dimensional hologram. The holograms are used for recording large amounts of information in two dimensions. Multiple quick response codes containing copious information are created using different light wave frequencies in different quick response encoders. The multiple quick response codes are combined in a two-dimensional hologram that is used on labeling. The hologram is read by a hologram reader. Each quick response frequency layer is separated from the hologram. The quick response code is extracted from each layer. A quick response reader provides the information that has been recorded.