PATENT CLAIM ANALYSIS

Application Number: 15940635
Application Type: Utility
Filing Date: 2018-03
Publication Date: 2018-09
Patent Classification: ["381", "092000"]

Abstract:
A sound processing node for an arrangement of sound processing nodes is disclosed. The sound processing nodes being configured to receive a plurality of sound signals, wherein the sound processing node comprises a processor configured to determine a beamforming signal on the basis of the plurality of sound signals weighted by a plurality of weights, wherein the processor is configured to determine the plurality of weights using a transformed version of a linearly constrained minimum variance approach, the transformed version of the linearly constrained minimum variance approach being obtained by applying a convex relaxation to the linearly constrained minimum variance approach.

Claim (Index 4):
The sound processing node of  claim 2 , wherein the processor is configured to determine the plurality of weights using a further transformed version of the linearly constrained minimum variance approach, the further transformed version of the linearly constrained minimum variance approach being obtained by further transforming the transformed version of the linearly constrained minimum variance approach to the dual domain.

Metadata:
- Claim Count in Document: 35.0
- Percentile: 90.0
- Lexical Diversity: 2.35556
- Patent Class: 381.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: False
- Related Applications: ['10571602', '13310098', '14154236', '11798403', '11318158']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7096666187790306
- 35 USC 102 Novelty (BERT): 0.4963427772660046
- Combined Prediction Score: 0.688334234627728
- Mean Citation Score: 196.106808
- Max Citation Score: 202.78784
- Similarity Product: 132.9710262158203

Labels:
- Claim Label 101: 1
- Claim Label 102: 1
- Claim Label 103: 1
- Claim Label 112: 0
- Combined Label: 1
- Label 101 Adjusted: 1

Dataset: test