PATENT CLAIM ANALYSIS

Application Number: 16439541
Application Type: Utility
Filing Date: 2019-06
Publication Date: 2019-09
Patent Classification: ["704", "226000"]

Abstract:
An apparatus for generating an enhanced signal from an input signal, wherein the enhanced signal has spectral values for an enhancement spectral region, the spectral values for the enhancement spectral regions not being contained in the input signal, includes a mapper for mapping a source spectral region of the input signal to a target region in the enhancement spectral region, the source spectral region including a noise-filling region; and a noise filler configured for generating first noise values for the noise-filling region in the source spectral region of the input signal and for generating second noise values for a noise region in the target region, wherein the second noise values are decorrelated from the first noise values or for generating second noise values for a noise region in the target region, wherein the second noise values are decorrelated from first noise values in the source region.

Claim (Index 9):
The apparatus of  claim 1 ,\n wherein the noise filler is configured to copy, in the copying operation, a complete spectral portion of the input signal or a complete spectral portion of the input signal above a noise-filling border frequency generally usable by the mapper to the source tile buffer and to perform the replacing operation on the full source tile buffer, or wherein the noise filler is configured to copy, in the copying operation, only a spectral region of the input signal identified by one or more specific source identifiers for a source region to be used by the mapper for an identified target region, where an individual source tile buffer is used for each different individual mapping operation.

Metadata:
- Claim Count in Document: 1.0
- Percentile: 100.0
- Lexical Diversity: 3.5814
- Patent Class: 704.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['15353292', '15414430', '15003334', '14680743', '15834260']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.3660655387524085
- 35 USC 102 Novelty (BERT): 0.5879447330862487
- Combined Prediction Score: 0.3882534581857925
- Mean Citation Score: 370.22763
- Max Citation Score: 493.75082
- Similarity Product: 465.2727977238632

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