PATENT CLAIM ANALYSIS

Application Number: 16195224
Application Type: Utility
Filing Date: 2018-11
Publication Date: 2019-03
Patent Classification: ["381", "056000"]

Abstract:
Among other things, one or more non-transitory machine-readable media storing instructions are described. The stored instructions are executable by one or more processing devices to perform operations comprising analyzing an effect of noise in a spatial unit on sound in the spatial unit, at least part of the sound being produced by audio signals; selecting an adjustment curve among a group of adjustment curves based on one or more characteristics of the noise; and determining an amount of adjustment to be made to the audio signals based on the analyzed effect and the selected adjustment curve.

Claim (Index 1):
One or more non-transitory machine-readable media storing instructions that are executable by one or more processing devices to perform operations comprising:\n obtaining a first signal that is present in a cabin of a vehicle comprising a first unwanted noise signal and a second desired audio signal that is produced by a vehicle audio system of the vehicle provided with an input signal; adaptively filtering the first obtained signal to form an estimate of the first unwanted noise signal; comparing a first measurement in a first frequency band of the estimated first unwanted noise signal with a second measurement in a second frequency band of the estimated first unwanted noise signal, the second frequency band being different from the first frequency band; determining a first operating condition of the vehicle; selecting, based on both the comparison and the determined first operating condition, a first gain to be applied to the vehicle audio system input signal to compensate for noise interference, and; applying the first gain to one or more first signal components of the vehicle audio system input signal.

Metadata:
- Claim Count in Document: 58.0
- Percentile: 98.0
- Lexical Diversity: 1.7
- Patent Class: 381.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: False
- Related Applications: ['15433459', '14224745', '15850847', '13265461', '15608224']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.6912976523416783
- 35 USC 102 Novelty (BERT): 0.5306811773918668
- Combined Prediction Score: 0.6752360048466972
- Mean Citation Score: 242.79750000000004
- Max Citation Score: 365.4162
- Similarity Product: 357.4214704241396

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