PATENT CLAIM ANALYSIS

Application Number: 15755900
Application Type: Utility
Filing Date: 2018-02
Publication Date: 2019-01
Patent Classification: ["701", "446000"]

Abstract:
In this vehicle position estimation device, positions of a target present in a periphery of a vehicle is detected and, in conjunction therewith, amounts of movements of the vehicle is detected, and the positions of the target is stored as target position data, based on the amounts of movements. In addition, a portion of the target position data are grouped into a group according to turning states of the vehicle, and, based on amounts of movements of the vehicle when the target position data are detected, an adjustment range for the group is set. Further, map information including positions of the target is acquired and, by matching the target position data with the positions of the target in the map information based on the set adjustment range, a vehicle position of the vehicle is estimated.

Claim (Index 4):
The vehicle position estimation device according to  claim 1 , wherein\n the adjustment range setting unit detects a turning point of the vehicle from a travel trajectory based on the amounts of movement of the vehicle and, based on the turning point, groups the target position data.

Metadata:
- Claim Count in Document: 37.0
- Percentile: 88.0
- Lexical Diversity: 2.83019
- Patent Class: 701.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: False
- Related Applications: ['15755794', '15743853', '15746898', '15577156', '13013242']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.4014861114474393
- 35 USC 102 Novelty (BERT): 0.4994621182344481
- Combined Prediction Score: 0.4112837121261402
- Mean Citation Score: 182.334054
- Max Citation Score: 272.038
- Similarity Product: 232.8202310484648

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

Dataset: test