PATENT CLAIM ANALYSIS

Application Number: 16217880
Application Type: Utility
Filing Date: 2018-12
Publication Date: 2019-08
Patent Classification: ["701", "070000"]

Abstract:
An autonomous emergency braking (AEB) system and method of a vehicle at crossdroads are disclosed. The AEB system includes a vehicle dynamics sensor, an around-view monitoring (AVM) sensor, and an electronic control unit (ECU). The vehicle dynamics sensor detects a driving speed of a host vehicle, and transmits the detected driving speed to the ECU. The AVM sensor detects a distance and relative speed between the host vehicle and a peripheral object, or transmits an image of a peripheral region of the host vehicle to the ECU. The ECU receives detection signals from the sensors, determines the presence or absence of a moving object approaching in a direction transverse to a traveling direction of the host vehicle at crossroads during driving of the host vehicle, selects the detected moving object as a control object using the detected moving object detection information if the presence of the approaching moving object is determined, and warns a driver of the host vehicle about a high possibility of collision with the selected control object or performs autonomous emergency braking (AEB) of the host vehicle according to information about a possibility of collision with the selected control object. Thus, even if one or more moving objects approaching in a direction transverse to the traveling direction of the host vehicle at crossroads are detected, the AEB system guarantees driving safety and stability of the host vehicle.

Claim (Index 2):
The autonomous emergency braking (AEB) system according to  claim 1 , wherein ECU is configured to estimate the TTC between the host vehicle and the moving object by:\n establishing a collision boundary according to a driving speed of the host vehicle, estimating a position of the detected moving object based on the detection information, and determining the time to collision based on the estimate position of the moving object and the collision boundary.

Metadata:
- Claim Count in Document: 32.0
- Percentile: 98.0
- Lexical Diversity: 2.875
- Patent Class: 701.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['16216760', '16216912', '16218170', '16216574', '15070977']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.4864771344001203
- 35 USC 102 Novelty (BERT): 0.5412329886853061
- Combined Prediction Score: 0.491952719828639
- Mean Citation Score: 281.568574
- Max Citation Score: 401.87024
- Similarity Product: 333.51561994039537

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

Dataset: test