PATENT CLAIM ANALYSIS

Application Number: 15777058
Application Type: Utility
Filing Date: 2018-05
Publication Date: 2018-12
Patent Classification: ["381", "022000"]

Abstract:
A method of encoding channel or object based input audio for playback, the method including the steps of: (a) initially rendering the channel or object based input audio into an initial output presentation; (b) determining an estimate of the dominant audio component from the channel or object based input audio and determining a series of dominant audio component weighting factors for mapping the initial output presentation into the dominant audio component; (c) determining an estimate of the dominant audio component direction or position; and (d) encoding the initial output presentation, the dominant audio component weighting factors, the dominant audio component direction or position as the encoded signal for playback.

Claim (Index 1):
A method of encoding channel or object based input audio for playback, the method including the steps of:\n (a) initially rendering the channel or object based input audio into an initial output presentation; (b) determining an estimate of the dominant audio component from the channel or object based input audio and determining a series of dominant audio component weighting factors for mapping the initial output presentation into the dominant audio component, so as to enable utilizing the dominant audio component weighting factors and the initial output presentation to determine the estimate of the dominant component; (c) determining an estimate of the dominant audio component direction or position; and (d) encoding the initial output presentation, the dominant audio component weighting factors, the dominant audio component direction or position as the encoded signal for playback.

Metadata:
- Claim Count in Document: 48.0
- Percentile: 93.0
- Lexical Diversity: 2.65957
- Patent Class: 381.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['14400039', '15752699', '14651313', '16073132', '15549651']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7124959420857159
- 35 USC 102 Novelty (BERT): 0.4826349233659392
- Combined Prediction Score: 0.6895098402137382
- Mean Citation Score: 191.98955
- Max Citation Score: 198.18927
- Similarity Product: 148.54153017818751

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

Dataset: test