PATENT CLAIM ANALYSIS

Application Number: 15752623
Application Type: Utility
Filing Date: 2018-02
Publication Date: 2018-08
Patent Classification: ["713", "168000"]

Abstract:
A biometric authentication system has a terminal which extracts and encodes feature data for authentication from acquired biometric information, and which transmits the encoded feature data for authentication. The system has a DB for storing encrypted authentication information, a search unit which searches for encrypted authentication information included in the DB, and a decryption unit which decrypts the encrypted authentication information searched for using encoded feature data for authentication as a decryption key. Accordingly, a user is uniquely identified using the obtained authentication information. Further, a processing unit performs authentication response processing with respect to the identified user, based on authentication information obtained by decryption. Thus, authentication is implemented without limiting user and terminal combinations, without reconfiguring a service server, and without requiring a user to enter an ID or present a card at the terminal, when a user utilizes existing services from one or plural terminals.

Claim (Index 3):
The biometric authentication system according to  claim 2 , wherein:\n when a user authentication method is password authentication, the authentication information includes password information to be used when a user utilizes a service.

Metadata:
- Claim Count in Document: 4.0
- Percentile: 88.0
- Lexical Diversity: 2.13158
- Patent Class: 713.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['16076699', '14139874', '15073743', '15326668', '15182682']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.4311209297901278
- 35 USC 102 Novelty (BERT): 0.4934054654259446
- Combined Prediction Score: 0.4373493833537095
- Mean Citation Score: 224.917478
- Max Citation Score: 235.98288
- Similarity Product: 179.22484022140503

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

Dataset: test