PATENT CLAIM ANALYSIS

Application Number: 15998879
Application Type: Utility
Filing Date: 2018-08
Publication Date: 2019-04
Patent Classification: ["381", "303000"]

Abstract:
The present invention relates to a method and system for correcting acoustical characteristics of a sound signal in a listening environment caused by changes of spatial characteristics of the listening environment. Therein, a reference room transfer function of the listening environment is provided, and a changed room transfer function is adaptively determined, which is caused by changes of spatial characteristics of the listening environment. Further, equalizing parameters are determined for the sound signal based on the reference room transfer function using the changed room transfer function to compensate for the changed room transfer function.

Claim (Index 9):
The method of  claim 1 , wherein the reference room transfer function is determined at reference listening environment conditions.

Metadata:
- Claim Count in Document: 50.0
- Percentile: 96.0
- Lexical Diversity: 2.24444
- Patent Class: 381.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['12396145', '12159897', '14572221', '12240523', '12974933']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7269281871210338
- 35 USC 102 Novelty (BERT): 0.5038582355962956
- Combined Prediction Score: 0.7046211919685601
- Mean Citation Score: 231.046442
- Max Citation Score: 243.0357
- Similarity Product: 162.8412674867749

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