PATENT CLAIM ANALYSIS

Application Number: 16387073
Application Type: Utility
Filing Date: 2019-04
Publication Date: 2019-10
Patent Classification: ["381", "106000"]

Abstract:
In an audio encoder, for audio content received in a source audio format, default gains are generated based on a default dynamic range compression (DRC) curve, and non-default gains are generated for a non-default gain profile. Based on the default gains and non-default gains, differential gains are generated. An audio signal comprising the audio content, the default DRC curve, and differential gains is generated. In an audio decoder, the default DRC curve and the differential gains are identified from the audio signal. Default gains are re-generated based on the default DRC curve. Based on the combination of the re-generated default gains and the differential gains, operations are performed on the audio content extracted from the audio signal.

Claim (Index 3):
The method of  claim 1 , wherein the playback channel configuration has a different number of audio channels than the reference channel configuration.

Metadata:
- Claim Count in Document: 5.0
- Percentile: 100.0
- Lexical Diversity: 2.82979
- Patent Class: 381.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: False
- Related Applications: ['16151320', '15098511', '15098530', '15091373', '15091366']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7790070434748277
- 35 USC 102 Novelty (BERT): 0.5286159654790659
- Combined Prediction Score: 0.7539679356752516
- Mean Citation Score: 337.326338
- Max Citation Score: 358.42108
- Similarity Product: 326.4825560756492

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