SECURITY DEVICES AND METHODS OF MANUFACTURE THEREOF

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SECURITY DEVICES AND METHODS OF MANUFACTURE THEREOF - A simplified explanation of the abstract

This abstract first appeared for US patent application 20240025198 titled 'SECURITY DEVICES AND METHODS OF MANUFACTURE THEREOF

Simplified Explanation

The patent application describes a security device that includes a substrate with opposing surfaces, a surface relief structure formed on one surface using semi-transparent material, and a print layer on the other surface. In a transparent or translucent region of the device, the surface relief structure and print layer are aligned and defined according to a common image. The surface relief structure provides tactile feedback to the common image.

The security device includes a substrate with opposing surfaces.
A surface relief structure is formed on one surface using semi-transparent material.
A print layer is applied on the other surface of the substrate.
In a transparent or translucent region of the device, the surface relief structure and print layer are aligned and defined according to a common image.
The surface relief structure exhibits a first set of features of the common image.
The print layer exhibits a second set of features of the common image.
The surface relief structure and print layer combine to display the common image.
The surface relief structure provides tactile feedback to the common image.

Potential Applications:

Counterfeit prevention: The security device can be used on banknotes, identification cards, or other valuable documents to prevent counterfeiting.
Brand protection: The device can be incorporated into product packaging or labels to authenticate genuine products and deter counterfeiters.
Document security: The security device can be used on passports, licenses, or certificates to enhance their security and prevent tampering.

Problems Solved:

Counterfeiting: The security device helps prevent counterfeiting by incorporating unique surface relief structures and print layers that are difficult to replicate.
Authentication: The device provides a visual and tactile means of authenticating documents or products, making it harder for counterfeiters to pass off fake items.

Benefits:

Enhanced security: The combination of surface relief structures and print layers provides a multi-layered security feature that is difficult to counterfeit or replicate.
Improved user experience: The tactile feedback provided by the surface relief structure enhances the user's ability to verify the authenticity of the common image.
Versatility: The security device can be applied to various substrates and used in different industries, making it adaptable to different security needs.

Original Abstract Submitted

a security device is disclosed, including: a substrate having opposing first and second surfaces; on the first surface of the substrate, a surface relief structure formed of one or more cured, at least semi-transparent material(s); and on the second surface of the substrate, a print layer. in at least a first region of the security device in at least part of which the substrate is transparent or translucent, the surface relief structure and the print layer are each defined in accordance with a common image and are in alignment with one another, the surface relief structure exhibiting a first set of feature(s) of the common image and the print layer exhibiting a second set of feature(s) of the common image. the common image is exhibited by the surface relief structure and the print layer in combination with one another and the surface relief structure provides tactility to the common image.

20240025198. SECURITY DEVICES AND METHODS OF MANUFACTURE THEREOF simplified abstract (DE LA RUE INTERNATIONAL LIMITED)

Contents

SECURITY DEVICES AND METHODS OF MANUFACTURE THEREOF

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