PATENT CLAIM ANALYSIS

Application Number: 16151201
Application Type: Utility
Filing Date: 2018-10
Publication Date: 2019-06
Patent Classification: ["381", "119000"]

Abstract:
Embodiments relate to providing a conference for client devices with spatialized audio. Input audio streams are received from the client devices. For each client device, placement data defining spatial locations of other client devices within a sound field is determined. A mixed stream including a left mixed channel and a right mixed channel for the client device is generated by mixing and panning input audio streams of the other client devices according to the placement data. A spatially enhanced stream including a left enhanced channel for a left speaker and a right enhanced channel for a right speaker is generated by applying subband spatial processing and crosstalk processing on the left mixed channel and the right mixed channel of the mixed stream.

Claim (Index 9):
The method of  claim 1 , wherein the crosstalk processing includes a crosstalk cancellation or a crosstalk simulation, and generating the spatially enhanced stream includes applying a crosstalk compensation to the mixed stream that adjusts for spectral defects caused by applying the crosstalk processing to the mixed stream.

Metadata:
- Claim Count in Document: 20.0
- Percentile: 97.0
- Lexical Diversity: 2.24561
- Patent Class: 381.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: False
- Related Applications: ['16013804', '16147308', '16138893', '16147312', '15409278']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7444886631956472
- 35 USC 102 Novelty (BERT): 0.51044105853248
- Combined Prediction Score: 0.7210839027293305
- Mean Citation Score: 281.29922400000004
- Max Citation Score: 304.3378
- Similarity Product: 249.96376398264167

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