PATENT CLAIM ANALYSIS

Application Number: 16209638
Application Type: Utility
Filing Date: 2018-12
Publication Date: 2019-04
Patent Classification: ["381", "303000"]

Abstract:
An apparatus for decomposing a signal having an number of at least three channels includes an analyzer for analyzing a similarity between two channels of an analysis signal related to the signal having at least two analysis channels, wherein the analyzer is configured for using a pre-calculated frequency dependent similarity curve as a reference curve to determine the analysis result. The signal processor processes the analysis signal or a signal derived from the analysis signal or a signal, from which the analysis signal is derived using the analysis result to obtain a decomposed signal.

Claim (Index 8):
The apparatus in accordance with  claim 1 , in which the analyzer is configured to analyze the downmix signal to generate an analysis result allowing a direct ambience decomposition, and\n in which the signal processor is configured for extracting the direct part or the ambience part using the analysis result.

Metadata:
- Claim Count in Document: 35.0
- Percentile: 98.0
- Lexical Diversity: 2.08511
- Patent Class: 381.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['13911791', '13911824', '14077062', '11742502', '14248747']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7146164429893053
- 35 USC 102 Novelty (BERT): 0.5836775374869023
- Combined Prediction Score: 0.7015225524390649
- Mean Citation Score: 341.1372120000001
- Max Citation Score: 462.79926
- Similarity Product: 444.60348635812994

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