PATENT CLAIM ANALYSIS

Application Number: 15972533
Application Type: Utility
Filing Date: 2018-05
Publication Date: 2018-11
Patent Classification: ["381", "071100"]

Abstract:
A noise cancelation system for an unmanned aerial vehicle may have an audio capture module, a metadata module and a filter. The audio capture module may be configured to receive an audio signal captured from a microphone, e.g., on a camera. The metadata module may be configured to retrieve noise information associated with noise generating components operating on the unmanned aerial vehicle (UAV). The filter may be configured to receive the audio signal and noise information from the audio capture module. The filter also may be configured to retrieve a baseline profile from a database based on the noise information. The baseline profile includes noise parameter to filter out audio frequencies from the audio signal corresponding to the noise generating component. The filter may generate a filtered audio signal for output.

Claim (Index 21):
A system, comprising:\n a microphone configured to receive an audio signal; a metadata module configured to retrieve information associated with at least one component of the system, the information including a distance of the at least one component from the microphone at a time of capture of the audio signal; and a filter configured to filter the audio signal using the information and a baseline profile.

Metadata:
- Claim Count in Document: 59.0
- Percentile: 93.0
- Lexical Diversity: 2.50877
- Patent Class: 381.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: False
- Related Applications: ['15267102', '14796717', '14494032', '15134284', '15391730']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.6488448790560314
- 35 USC 102 Novelty (BERT): 0.480830912474244
- Combined Prediction Score: 0.6320434823978527
- Mean Citation Score: 118.867057
- Max Citation Score: 207.19858
- Similarity Product: 161.1834146002996

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