PATENT CLAIM ANALYSIS

Application Number: 16074692
Application Type: Utility
Filing Date: 2018-08
Publication Date: 2019-02
Patent Classification: ["367", "093000"]

Abstract:
Automobile ultrasonic detection method and a sensor are provided. Specifically, a plurality of microphones in the sensor are controlled to work cooperatively, and the microphones respectively transmit or receive detection signals to or from the outside by adopting different working frequencies in a mutually spaced working time sequence; and in a detection cycle of a single microphone, the sensor completes multiple times of detection to improve the detection response speed of the sensor. Through specific drive and control of the electronic circuit unit on the microphones with different frequencies, the detection response speed of the ultrasonic sensor can be greatly improved. The sensor applied to an automobile also further improves the driving safety of the automobile.

Claim (Index 7):
The automobile ultrasonic sensor according to  claim 3 , characterized in that, the electronic circuit unit drives the microphones and amplifies, filters and operates echo signals to obtain a detection distance.

Metadata:
- Claim Count in Document: 10.0
- Percentile: 96.0
- Lexical Diversity: 1.81159
- Patent Class: 367.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['15504449', '11381729', '14772380', '11432966', '15244593']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.592717612331894
- 35 USC 102 Novelty (BERT): 0.471410300092706
- Combined Prediction Score: 0.5805868811079753
- Mean Citation Score: 146.88889799999995
- Max Citation Score: 157.5137
- Similarity Product: 112.15146506857872

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