PATENT CLAIM ANALYSIS

Application Number: 16380609
Application Type: Utility
Filing Date: 2019-04
Publication Date: 2019-08
Patent Classification: ["704", "233000"]

Abstract:
An audio signal is obtained by a user terminal. The audio signal is divided into a plurality of short-time energy frames based on a frequency of a predetermined voice signal. Energy of each short-time energy frame is determined. Based on the energy of each short-time energy frame, whether the audio signal includes a voice signal is determined.

Claim (Index 15):
A computer-implemented system, comprising:\n one or more computers; and one or more computer memory devices interoperably coupled with the one or more computers and having tangible, non-transitory, machine-readable media storing one or more instructions that, when executed by the one or more computers, perform one or more operations comprising:\n obtaining, by a user terminal, an audio signal; \n dividing, by the user terminal, the audio signal into a plurality of short-time energy frames based on a frequency of a predetermined voice signal; \n determining, by the user terminal, energy of each short-time energy frame; and \n determining, by the user terminal, whether the audio signal includes a voice signal based on the energy of each short-time energy frame.

Metadata:
- Claim Count in Document: 50.0
- Percentile: 100.0
- Lexical Diversity: 1.9375
- Patent Class: 704.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: True
- Related Applications: ['12942069', '14382667', '15802379', '15468779', '13047604']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.2459080826700884
- 35 USC 102 Novelty (BERT): 0.4788133261622325
- Combined Prediction Score: 0.2691986070193028
- Mean Citation Score: 147.396158
- Max Citation Score: 156.93832
- Similarity Product: 105.620851638546

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