PATENT CLAIM ANALYSIS

Application Number: 16186459
Application Type: Utility
Filing Date: 2018-11
Publication Date: 2019-06
Patent Classification: ["381", "303000"]

Abstract:
An audio signal is limited in an audio coordinate system using gain factors applied in another audio coordinate system. A first component and a second component in a first audio coordinate system is generated from a third component and a fourth component of the audio signal in a second audio coordinate system. An amplitude threshold defining a maximum level for each of the third component and the fourth component is determined. One or more gain factors are applied to each of the third component and the fourth component to generate an adjusted third component and an adjusted fourth component, and a first output channel and a second output channel in the second audio coordinate system are generated from the adjusted third and fourth components. The first and second output channels are each limited below the amplitude threshold from application of the one or more gain factors.

Claim (Index 27):
The computer readable medium of  claim 20 , wherein the program code that configures the processor to apply the one or more gain factors to each of the first component and the second component further configures the processor to:\n determine a priority for spatial limiting between the mid component and the side component defining the mid component and the side component as equal priority components; determine a mid gain factor for the mid component; apply the mid gain factor to the mid component; determine a side gain factor for the side component; apply the side gain factor to the side component; determine a left-right gain factor for the mid component and the side component using the mid gain factor and the side gain factor; and apply the left-right gain factor to the mid component to generate an adjusted mid component and to the side component to generate an adjusted side component.

Metadata:
- Claim Count in Document: 54.0
- Percentile: 98.0
- Lexical Diversity: 2.98039
- Patent Class: 381.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: False
- Related Applications: ['14348019', '14346946', '16147308', '15404948', '13332699']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7024612981629754
- 35 USC 102 Novelty (BERT): 0.4914604459275206
- Combined Prediction Score: 0.68136121293943
- Mean Citation Score: 178.06524800000005
- Max Citation Score: 186.48943
- Similarity Product: 124.11977296637058

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