PATENT CLAIM ANALYSIS

Application Number: 16041579
Application Type: Utility
Filing Date: 2018-07
Publication Date: 2019-04
Patent Classification: ["340", "005610"]

Abstract:
A passive keyless entry (PKE) system is disclosed. The PKE includes an in-vehicle apparatus. The in-vehicle apparatus includes a control unit that is configured to measure magnetic field and compute at least one angle between two projections of the magnetic field. When the measured angle is lower than a threshold value, an authorization signal is prevented.

Claim (Index 2):
The passive keyless entry system according to  claim 1 , wherein the in-vehicle apparatus includes at least three antennas for generating three respective magnetic fields, the in-vehicle control unit or the portable control unit being configured for computing three computed angles, each computed angle being comprised between two different projection vectors of the magnetic fields, the in-vehicle control unit being configured for preventing the authorization signal when all the three computed angles are lower than angular threshold value.

Metadata:
- Claim Count in Document: 3.0
- Percentile: 95.0
- Lexical Diversity: 1.36957
- Patent Class: 340.0
- Transitional Phrase Type: none
- Component Type: 1
- Foreign Priority: True
- Related Applications: ['15039128', '14776897', '13334324', '14608720', '16034571']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.6727914582816185
- 35 USC 102 Novelty (BERT): 0.5029508471110249
- Combined Prediction Score: 0.655807397164559
- Mean Citation Score: 145.343436
- Max Citation Score: 185.88243
- Similarity Product: 124.57925589596093

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