PATENT CLAIM ANALYSIS

Application Number: 15741697
Application Type: Utility
Filing Date: 2018-02
Publication Date: 2018-07
Patent Classification: ["382", "119000"]

Abstract:
Provided is a handwritten signature authentication system and method in which handwritten signature authentication is performed by conducting at least one of the following comparisons: a comparison between a pre-enrolled handwritten signature image and a tracked handwritten signature image traced during the signing process, a comparison between a pre-enrolled handwritten signature behavioral characteristics and a handwritten signature behavioral characteristics collected during the signing process, and a comparison between a pre-enrolled handwritten signature image and a reconstructed handwritten signature image regenerated by the handwritten signature behavioral characteristics collected during the signing process.

Claim (Index 11):
The method of  claim 7 , further comprising:\n a normalization process of normalizing the reconstructed handwritten signature and pre-enrolled handwritten signatures and enrolling the normalized reconstructed handwritten signature image when the handwritten signature authentication is successful, wherein in the handwritten signature authentication process, the authentication is performed by comparing the reconstructed handwritten signature image with the handwritten signature image enrolled in the first level image enrollment unit, and when the authentication is successful, additional authentication is further performed by comparing the acquired reconstructed handwritten signature image with the normalized reconstructed handwritten signature image to decide whether the acquired reconstructed handwritten signature image and the normalized reconstructed handwritten signature image are matched.

Metadata:
- Claim Count in Document: 1.0
- Percentile: 88.0
- Lexical Diversity: 2.5
- Patent Class: 382.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: True
- Related Applications: ['15756717', '15765571', '16060825', '13497024', '15062255']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.3676017706822176
- 35 USC 102 Novelty (BERT): 0.5783562667189038
- Combined Prediction Score: 0.3886772202858862
- Mean Citation Score: 334.41503
- Max Citation Score: 491.2246
- Similarity Product: 422.946928599

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

Dataset: test