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 2):
The apparatus in accordance with  claim 1 , further comprising a time/frequency converter configured for converting the input channels into a time sequence of channel frequency representations, each input channel frequency representation comprising a plurality of subbands, or in which the downmixer comprises a time/frequency converter configured for converting the downmix signal,\n wherein the analyzer is configured for generating individual analysis results for individual subbands, and wherein the signal processor is configured for applying the individual analysis results to corresponding subbands of the input signal.

Metadata:
- Claim Count in Document: 35.0
- Percentile: 98.0
- Lexical Diversity: 2.08511
- Patent Class: 381.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: True
- Related Applications: ['13911791', '13911824', '14077062', '11742502', '14248747']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.6889016490791113
- 35 USC 102 Novelty (BERT): 0.5835608638509114
- Combined Prediction Score: 0.6783675705562914
- Mean Citation Score: 341.1372120000001
- Max Citation Score: 462.79926
- Similarity Product: 458.8773646873033

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