STRUCTURE, SYSTEM, METHOD , AND RECORDING MEDIUM OF IMPLEMENTING A DIRECTED SELF-ASSEMBLED SECURITY PATTERN
First Claim
Patent Images
1. An anti-counterfeiting system, comprising:
- a production circuit configured to produce a Directed Self-Assembly (DSA) pattern including a unique pattern;
an analysis circuit configured to analyze the unique pattern;
an embedding circuit configured to embed the unique pattern on a document; and
a verification circuit configured to verify that the unique pattern embedded on the document corresponds to the document.
1 Assignment
0 Petitions
Accused Products
Abstract
An anti-counterfeiting method, system, and non-transitory computer readable medium an anti-counterfeiting system, include a production circuit configured to produce a Directed Self-Assembly (DSA) pattern including a unique pattern, an analysis circuit configured to analyze the unique pattern, an embedding circuit configured to embed the unique pattern on a document, and a verification circuit configured to verify that the unique pattern embedded on the document corresponds to the document.
-
Citations
20 Claims
-
1. An anti-counterfeiting system, comprising:
-
a production circuit configured to produce a Directed Self-Assembly (DSA) pattern including a unique pattern; an analysis circuit configured to analyze the unique pattern; an embedding circuit configured to embed the unique pattern on a document; and a verification circuit configured to verify that the unique pattern embedded on the document corresponds to the document. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14)
-
-
15. A document, comprising:
a Directed Self-Assembly (DSA) pattern including a unique pattern embedded on the document. - View Dependent Claims (16, 17, 18)
-
19. An anti-counterfeiting method, comprising:
-
producing a Directed Self-Assembly (DSA) pattern including a unique pattern; analyzing the unique pattern; embedding the unique pattern on a document; and verifying that the unique pattern embedded on the document corresponds to the document. - View Dependent Claims (20)
-
Specification