PATENT CLAIM ANALYSIS

Application Number: 15769188
Application Type: Utility
Filing Date: 2018-09
Publication Date: 2019-01
Patent Classification: ["340", "005720"]

Abstract:
The invention relates to a method for estimating a distance (d) between a vehicle ( 10 ) fitted with a first wireless communication module ( 12 ) and an identifier ( 20 ) fitted with a second wireless communication module ( 22 ), including the following steps: generating a randomly ordered list; receiving, by at least one of the first and second wireless communication modules ( 12, 22 ), electromagnetic signals having a frequency that changes consecutively from among a plurality of frequencies in accordance with said list; for each frequency in the plurality of frequencies, measuring a reception phase of the electromagnetic signal having the relevant frequency; estimating said distance (d) on the basis of the measured phases. An electronic unit ( 11 ) for a vehicle ( 10 ) is also described.

Claim (Index 3):
The estimation method as claimed in  claim 2 , further comprising encrypting the descriptive data of the list, wherein the descriptive data of the list are transmitted under encryption between the first wireless communication module and the second wireless communication module.

Metadata:
- Claim Count in Document: 18.0
- Percentile: 97.0
- Lexical Diversity: 1.91026
- Patent Class: 340.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: True
- Related Applications: ['15769177', '14359816', '15891994', '14659346', '15552789']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.6352040689456949
- 35 USC 102 Novelty (BERT): 0.4994341647405708
- Combined Prediction Score: 0.6216270785251825
- Mean Citation Score: 120.171123
- Max Citation Score: 135.08525
- Similarity Product: 78.9910109178126

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