PATENT CLAIM ANALYSIS

Application Number: 16076937
Application Type: Utility
Filing Date: 2018-08
Publication Date: 2019-02
Patent Classification: ["704", "206000"]

Abstract:
Provided are a voice analysis apparatus, a voice analysis method, and a program that enable a steady tendency of a beat cycle to be specified with high accuracy. A sound volume correlation value calculation section ( 48 ) calculates, for each of a plurality of time intervals, a value indicating a degree of correlation in a sound volume of voices at two or more timings separated by the time interval, as a sound volume correlation value associated with the time interval. A beat cycle specification section ( 50 ) specifies the beat cycle of the voices on the basis of the sound volume correlation value associated with each of the plurality of time intervals.

Claim (Index 3):
The voice analysis apparatus according to  claim 1 , further comprising a beat timing specification section configured to calculate, for each of the plurality of timings, the value indicating the degree of the correlation in the sound volume of the voices at the two or more timings separated by the beat cycle, which includes the timing and the sound volume of the voices at the timing, and specify a beat timing of the voices on the basis of the calculated value.

Metadata:
- Claim Count in Document: 5.0
- Percentile: 96.0
- Lexical Diversity: 2.03333
- Patent Class: 704.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: True
- Related Applications: ['12015847', '12503448', '16080306', '16044240', '13589073']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.2596075284658212
- 35 USC 102 Novelty (BERT): 0.4773332199209186
- Combined Prediction Score: 0.2813800976113309
- Mean Citation Score: 180.264298
- Max Citation Score: 193.76813
- Similarity Product: 144.67276648382662

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

Dataset: test