PATENT CLAIM ANALYSIS

Application Number: 16049638
Application Type: Utility
Filing Date: 2018-07
Publication Date: 2019-01
Patent Classification: ["701", "093000"]

Abstract:
An intelligent ultrasonic system may include: a camera sensor unit configured to take an image of a road ahead of a driving vehicle; an ultrasonic signal input unit configured to receive an ultrasonic signal sensed through one or more ultrasonic sensors mounted on the vehicle; a feature extraction unit configured to extract a feature of the received ultrasonic signal; a data collision unit configured to collect one or more data related to a surrounding situation of the road on which the vehicle is driven; and a control unit configured to divide the surrounding situation into two or more classes based on the one or more data collected through the data collection unit, and change or reset an existing parameter to a parameter corresponding to any one class of the classes when the surrounding situation corresponds to the one class or is changed to the one class.

Claim (Index 6):
A control method of an intelligent ultrasonic system, comprising:\n constructing, by the intelligent ultrasonic system, a learning database, and extracting a feature vector from an ultrasonic signal inputted through an ultrasonic signal input unit; constructing, by the intelligent ultrasonic system, two or more classes for a surrounding situation into which temperature and humidity are reflected, and learning an optimal parameter corresponding to the surrounding situation through a machine learning algorithm based on each of the classes; generating, by the intelligent ultrasonic system, a machine learning classifier, when the optimal parameter learning process for each class based on the surrounding situation is performed; predicting, by the intelligent ultrasonic system, a class corresponding to the surrounding situation through the machine learning classifier, even when data related to the surrounding situation are not yet collected, after the machine learning classifier is generated; and applying, by the intelligent ultrasonic system, an optimal parameter corresponding to the predicted class to an ultrasonic sensor or preprocessing logic.

Metadata:
- Claim Count in Document: 50.0
- Percentile: 95.0
- Lexical Diversity: 2.25
- Patent Class: 701.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: True
- Related Applications: ['14656378', '13263340', '14714761', '14380808', '15476707']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.4389146660766982
- 35 USC 102 Novelty (BERT): 0.4990321826370451
- Combined Prediction Score: 0.444926417732733
- Mean Citation Score: 209.641078
- Max Citation Score: 216.15096
- Similarity Product: 128.3370557797623

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