PATENT CLAIM ANALYSIS

Application Number: 16252049
Application Type: Utility
Filing Date: 2019-01
Publication Date: 2019-05
Patent Classification: ["340", "435000"]

Abstract:
The present disclosure relates to a moving object detection device using an ultrasonic sensor, a method thereof, and a warning system using the same. The moving object detection device includes: an ultrasonic sensor configured to receive a plurality of reflected signals per period; and a detector configured to divide a sensing distance of the ultrasonic sensor into a plurality of regions, detect a region of the plurality of regions as a region of interest (ROI) when an intensity of a reflected signal of the plurality of reflected signals exceeds a predetermined threshold in a region of the plurality of regions, and detect a moving object based on changes in the ROI.

Claim (Index 1):
A warning system of a vehicle, the warning system comprising:\n a moving object detection device configured to:\n divide a sensing distance of an ultrasonic sensor into a plurality of regions; \n when an intensity of a reflected signal of the plurality of reflected signals exceeds a predetermined threshold in a region of the plurality of regions, detect a region of the plurality of regions as a region of interest (ROI); and \n detect a moving object based on changes in the ROI; \n a display device configured to output a warning message or image; a warning device configured to output various warning sounds; and a control device configured to:\n when the moving object detection device detects a stationary object, output, with the display device, the warning message or image; and \n when the moving object detection device detects a moving object, warn, with the display device and the warning device, a driver.

Metadata:
- Claim Count in Document: 7.0
- Percentile: 99.0
- Lexical Diversity: 2.12281
- Patent Class: 340.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: True
- Related Applications: ['15683273', '15328591', '13033154', '15039135', '10203547']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.6654200580597412
- 35 USC 102 Novelty (BERT): 0.5082722026270975
- Combined Prediction Score: 0.6497052725164769
- Mean Citation Score: 173.492998
- Max Citation Score: 261.1479
- Similarity Product: 192.7033128730416

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