PATENT CLAIM ANALYSIS

Application Number: 16246729
Application Type: Utility
Filing Date: 2019-01
Publication Date: 2019-05
Patent Classification: ["455", "567000"]

Abstract:
A volume adjustment method and apparatus, and a terminal is presented. Perform analysis on the collected sound signal surrounding a user terminal, to obtain composition information, where the composition information includes sound types included in the sound signal and proportions of sounds of the various types, and the sound types include blank sound, human sound, and noise; determine a current scene mode of the user terminal according to the composition information; and adjust volume of the user terminal according to the determined scene mode, thereby significantly reducing occurrence of a case, caused by mistaken determining of the scenario, in which play volume adjustment does not conform to the scenario, and enhancing user experience.

Claim (Index 19):
The storage medium of  claim 18 , wherein after detection of the call signal connection, the processor further performs:\n periodically collecting the sound signal surrounding the user terminal; performing analysis on the collected sound signal in order to obtain the composition information of the sound signal; determining, according to the composition information of the sound signal, whether the sound signal comprises a human sound and comprises a sound of only one person; calculating volume of the sound signal when the sound signal comprises a human sound and comprises a sound of only one person; obtaining an average value of the calculated volume of the sound signal and the pre-stored reference volume; and storing the average value as a new reference volume.

Metadata:
- Claim Count in Document: 50.0
- Percentile: 99.0
- Lexical Diversity: 2.01587
- Patent Class: 455.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['15293372', '15825911', '16230060', '12358289', '12358285']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.70612950207625
- 35 USC 102 Novelty (BERT): 0.548988785571972
- Combined Prediction Score: 0.6904154304258222
- Mean Citation Score: 306.569292
- Max Citation Score: 396.81357
- Similarity Product: 300.8887609936059

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