PATENT CLAIM ANALYSIS

Application Number: 15870700
Application Type: Utility
Filing Date: 2018-01
Publication Date: 2018-05
Patent Classification: ["381", "017000"]

Abstract:
Disclosed are a multi-channel audio signal processing method and a multi-channel audio signal processing apparatus. The multi-channel audio signal processing method may generate N channel output signals from N/2 channel downmix signals based on an N-N/2-N structure.

Claim (Index 2):
The method of  claim 1 , wherein the N/2 decorrelators correspond to the N/2 OTT boxes, when a Low Frequency Enhancement (LFE) channel is not included in the N channel output signals,

Metadata:
- Claim Count in Document: 47.0
- Percentile: 86.0
- Lexical Diversity: 1.5
- Patent Class: 381.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['15323028', '15551734', '15620119', '14783767', '15004659']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7293390847687862
- 35 USC 102 Novelty (BERT): 0.7253559461480711
- Combined Prediction Score: 0.7289407709067146
- Mean Citation Score: 485.0237
- Max Citation Score: 814.2193599999997
- Similarity Product: 765.3023293262194

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