PATENT CLAIM ANALYSIS

Application Number: 15996105
Application Type: Utility
Filing Date: 2018-06
Publication Date: 2018-10
Patent Classification: ["381", "058000"]

Abstract:
A system is provided to analyze cross-modulation distortion in audio devices, which may include testing with audio frequencies. One or more distortion signals from the audio device may be measured for an amplitude, phase, and or frequency modulation effect. In another embodiment a musical signal may be used as a test signal. Providing additional test signals to the audio device can induce a time varying cross-modulation distortion signal from an output of the audio device. Also utilizing at least one additional filter, filter bank, demodulator and or frequency converter and or frequency multiplier provides extra examination of distortion.

Claim (Index 3):
The method of  claim 1  wherein the output terminal of the audio device is coupled to a transducer for listening to the first signal for phase modulation, amplitude modulation, and or frequency modulation effect.

Metadata:
- Claim Count in Document: 50.0
- Percentile: 94.0
- Lexical Diversity: 1.63636
- Patent Class: 381.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: False
- Related Applications: ['15721451', '15397767', '15668694', '14284295', '14511170']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7730655819452265
- 35 USC 102 Novelty (BERT): 0.6095157530002687
- Combined Prediction Score: 0.7567105990507308
- Mean Citation Score: 491.31384800000006
- Max Citation Score: 528.6646
- Similarity Product: 499.02466045105456

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