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 10):
The non-transitory, computer-readable medium of  claim 8 , wherein the obtained audio signal is in a non-PCM format, and further comprising:\n prior to dividing the audio signal:\n converting the audio signal into a pulse code modulation (PCM) format; and \n identifying a sampling rate of the audio signal.

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): 0.2456127989728352
- 35 USC 102 Novelty (BERT): 0.4803097308821423
- Combined Prediction Score: 0.2690824921637659
- Mean Citation Score: 147.396158
- Max Citation Score: 156.93832
- Similarity Product: 104.21234437514303

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