PATENT CLAIM ANALYSIS

Application Number: 16196198
Application Type: Utility
Filing Date: 2018-11
Publication Date: 2019-03
Patent Classification: ["382", "125000"]

Abstract:
A method and an apparatus for updating fingerprint templates, and a mobile terminal are provided. The method includes acquiring a fingerprint image input by a user. The fingerprint image is compared with fingerprint templates pre-stored in a fingerprint template set, where the fingerprint template set comprises N fingerprint templates and N is a positive integer. A mobile terminal performs a target operation when a match value between the fingerprint image and an ith fingerprint template of the fingerprint template set is greater than a first preset threshold. The method determines whether the match value set is greater than a second preset threshold. The method generates a new fingerprint template based on the fingerprint image and adds the new fingerprint template to the fingerprint template set when the match value between the fingerprint image and the ith fingerprint template is greater than the second preset threshold.

Claim (Index 1):
A method for updating fingerprint templates, comprising:\n acquiring a fingerprint image input by a user; comparing the fingerprint image with fingerprint templates in a pre-stored fingerprint template set, wherein the fingerprint template set comprises N fingerprint templates and N is a positive integer; determining whether a match value between the fingerprint image and the ith fingerprint template of the pre-stored fingerprint template set is greater than a second preset threshold; and generating a new fingerprint template based on the fingerprint image and adding the new fingerprint template to the fingerprint template set, if greater than the second preset threshold; wherein each of the fingerprint templates in the fingerprint template set comprises corresponding weight information, the method further comprising: acquiring a matching frequency corresponding to each of the fingerprint templates in the fingerprint template set; and updating the weight information of the fingerprint templates based on the matching frequency corresponding to each of the fingerprint templates.

Metadata:
- Claim Count in Document: 8.0
- Percentile: 98.0
- Lexical Diversity: 2.59322
- Patent Class: 382.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: True
- Related Applications: ['15703143', '15853304', '15990202', '15985101', '15726326']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.3380183664171875
- 35 USC 102 Novelty (BERT): 0.4866981363659935
- Combined Prediction Score: 0.3528863434120681
- Mean Citation Score: 228.946878
- Max Citation Score: 252.16591
- Similarity Product: 214.0300835037744

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