PATENT CLAIM ANALYSIS

Application Number: 15915399
Application Type: Utility
Filing Date: 2018-03
Publication Date: 2018-07
Patent Classification: ["235", "494000"]

Abstract:
A method is disclosed for creating a 2D barcode. In an embodiment, the method includes: embedding primary information that can be read by a 2D-barcode-reader in a primary information pattern, and embedding secondary information that is made difficult to reproduce without alteration in a visible pattern. In an embodiment, the visible pattern is embedded within the barcode in at least one area that does not contain any primary information

Claim (Index 39):
A method for creating a 2D barcode, comprising:\n embedding primary information, readable by a 2D-barcode-reader, in a primary information pattern; embedding secondary information in a visible pattern, visually perceptible to a human eye, in at least one area that does not contain any of the primary information such that the secondary information visible pattern is not mixed with the primary information pattern but kept physically separated from the primary information pattern, to thereby create the 2D barcode including the primary information pattern with the embedded primary information and the visible pattern with the embedded secondary information, wherein said secondary information embedded in the visible pattern is formed by light and dark elementary sub-cells smaller than 50 \u03bcm and is configured to be difficult to reproduce with at least one of an image capture device, a scanner, copying machine or printer without alteration, and wherein the secondary information is embedded in the secondary information visible pattern using a secret key such that the secondary information visible pattern including the embedded secondary information contains a secret.

Metadata:
- Claim Count in Document: 8.0
- Percentile: 90.0
- Lexical Diversity: 1.59574
- Patent Class: 235.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: True
- Related Applications: ['15032066', '15402387', '15277459', '12627163', '15735026']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.6140996170968278
- 35 USC 102 Novelty (BERT): 0.5423782026994223
- Combined Prediction Score: 0.6069274756570873
- Mean Citation Score: 274.42364000000003
- Max Citation Score: 422.76266
- Similarity Product: 383.9063907763099

Labels:
- Claim Label 101: 1
- Claim Label 102: 1
- Claim Label 103: 1
- Claim Label 112: 1
- Combined Label: 1
- Label 101 Adjusted: 0

Dataset: test