PATENT CLAIM ANALYSIS

Application Number: 16148349
Application Type: Utility
Filing Date: 2018-10
Publication Date: 2019-01
Patent Classification: ["381", "055000"]

Abstract:
Brownout management for an audio amplification system. An audio amplification system includes audio volume control circuitry, audio sample interpolation circuitry, and brownout management circuitry. The brownout management circuitry includes brownout detection circuitry and brownout response circuitry. The brownout detection circuitry is configured to determine whether a voltage of a battery that powers the audio amplification system is below a brownout threshold, and to generate a brownout detection signal that indicates the voltage is below the brownout threshold. The brownout response circuitry is coupled to an audio output of the audio sample interpolation circuitry. The brownout response circuitry is configured to attenuate the audio samples output by the audio sample interpolation circuitry responsive to the brownout detection signal indicating that the voltage is below the brownout threshold.

Claim (Index 10):
The system of  claim 7 , wherein the brownout response circuitry is configured to notify the processor, responsive to the brownout detection signal indicating that the voltage is below the brownout threshold, of an amount of attenuation to be applied to the audio samples by the brownout response circuitry.

Metadata:
- Claim Count in Document: 23.0
- Percentile: 97.0
- Lexical Diversity: 3.0
- Patent Class: 381.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['15643614', '15463377', '15918705', '14169349', '12945967']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.6739710741578862
- 35 USC 102 Novelty (BERT): 0.5494127027036025
- Combined Prediction Score: 0.6615152370124577
- Mean Citation Score: 237.748826
- Max Citation Score: 384.88242
- Similarity Product: 376.2255561100709

Labels:
- Claim Label 101: 1
- Claim Label 102: 1
- Claim Label 103: 1
- Claim Label 112: 1
- Combined Label: 1
- Label 101 Adjusted: 1

Dataset: test