PATENT CLAIM ANALYSIS

Application Number: 15952334
Application Type: Utility
Filing Date: 2018-04
Publication Date: 2019-02
Patent Classification: ["367", "142000"]

Abstract:
An underwater sound source includes an acoustical driver, a controller of the acoustical driver, and a resonant tube acoustically coupled to the acoustical driver. The resonant tube has a pair of slotted portions, in which each slotted portion is disposed along the length of the resonant tube at a location corresponding to a node of a harmonic of the resonant tube. The sound system is configured to emit an output signal within a bandwidth defined by a dual resonance characteristic of the resonator tube. The sound source may also include a pair of coaxial tubular sleeves disposed around the resonant tube, each sleeve configured to slidably cover one of the slotted portions, and tune the resonance frequency of the tube over a wide range. At a high frequency end, when slots are uncovered, the frequency response of the resonant tube obtains a dual-resonant form.

Claim (Index 13):
The underwater sound system of  claim 12 , wherein the lead screw is configured to move the first coaxial tubular sleeve and the second coaxial tubular sleeve symmetrically in opposing directions when the lead screw is rotated by the motor.

Metadata:
- Claim Count in Document: 35.0
- Percentile: 91.0
- Lexical Diversity: 2.0
- Patent Class: 367.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: False
- Related Applications: ['13430250', '15463987', '14809846', '15179340', '13418017']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.5670965235181713
- 35 USC 102 Novelty (BERT): 0.5084161866824288
- Combined Prediction Score: 0.561228489834597
- Mean Citation Score: 213.465484
- Max Citation Score: 234.01233
- Similarity Product: 147.22911620922804

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