PATENT CLAIM ANALYSIS

Application Number: 15867147
Application Type: Utility
Filing Date: 2018-01
Publication Date: 2018-07
Patent Classification: ["340", "005820"]

Abstract:
A method and apparatus to authenticate a registered user are described. The method and apparatus include a processor configured to identify a first electrocardiogram (ECG) signal measured from the user, and determine a similarity between the first ECG signal and a second ECG signal based on the identified first ECG signal and the second ECG signal included in a reference ECG signal set. The processor is also configured to determine an authentication threshold corresponding to the reference ECG signal set, and determine whether to authenticate the first ECG signal measured from the user by comparing the determined similarity and the authentication threshold.

Claim (Index 13):
An apparatus to authenticate a user, comprising:\n a processor; and a memory configured to store one or more instructions executable by the processor, wherein, when the one or more instructions is executed by the processor, the processor is configured to identify a first electrocardiogram (ECG) signal measured from the user, determine a similarity between the first ECG signal and a second ECG signal based on the identified first ECG signal and the second ECG signal included in a reference ECG signal set, determine an authentication threshold corresponding to the reference ECG signal set, and determine whether to authenticate the first ECG signal measured from the user by comparing the determined similarity and the authentication threshold.

Metadata:
- Claim Count in Document: 13.0
- Percentile: 86.0
- Lexical Diversity: 2.27083
- Patent Class: 340.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: True
- Related Applications: ['14755971', '14666522', '15041477', '15246712', '14717475']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.6800276932216848
- 35 USC 102 Novelty (BERT): 0.4905456768591144
- Combined Prediction Score: 0.6610794915854278
- Mean Citation Score: 209.327826
- Max Citation Score: 223.67917000000003
- Similarity Product: 176.78039680610897

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