PATENT CLAIM ANALYSIS

Application Number: 16025707
Application Type: Utility
Filing Date: 2018-07
Publication Date: 2019-06
Patent Classification: ["084", "610000"]

Abstract:
A method is described comprising receiving a stem signal and an audio mix signal, wherein the audio mix signal comprises information of the stem signal. The method includes applying a first transform to the stem signal to provide a first stem spectrum, applying a second transform to the stem signal to provide a second stem spectrum, generating a plurality of mix signals using the audio mix signal, applying a first transform to each mix signal of the plurality of mix signals to provide a corresponding first mix signal spectrum, applying a second transform to each mix signal of the plurality of mix signals to provide a corresponding second mix signal spectrum, and using information of the first stem spectrum, the second stem spectrum, a first mix signal spectrum, or a second mix signal spectrum to detect the information of the stem signal in the audio mix signal.

Claim (Index 1):
A method comprising,\n receiving a stem signal and an audio mix signal, wherein the audio mix signal comprises information of the stem signal; applying a first transform to the stem signal to provide a first stem spectrum; applying a second transform to the stem signal to provide a second stem spectrum; generating a plurality of mix signals using the audio mix signal; applying a first transform to each mix signal of the plurality of mix signals to provide a corresponding first mix signal spectrum; applying a second transform to each mix signal of the plurality of mix signals to provide a corresponding second mix signal spectrum.

Metadata:
- Claim Count in Document: 1.0
- Percentile: 95.0
- Lexical Diversity: 4.15789
- Patent Class: 84.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: False
- Related Applications: ['15435664', '11744156', '12190534', '15264164', '15207157']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.5266148478139092
- 35 USC 102 Novelty (BERT): 0.4611742585480973
- Combined Prediction Score: 0.520070788887328
- Mean Citation Score: 119.9351058
- Max Citation Score: 229.82077
- Similarity Product: 226.8090840903777

Labels:
- Claim Label 101: 1
- Claim Label 102: 1
- Claim Label 103: 1
- Claim Label 112: 0
- Combined Label: 1
- Label 101 Adjusted: 1

Dataset: test