PATENT CLAIM ANALYSIS

Application Number: 16505071
Application Type: Utility
Filing Date: 2019-07
Publication Date: 2019-10
Patent Classification: ["381", "303000"]

Abstract:
One embodiment provides a method comprising determining an actual elevation of a sound source. The actual elevation is indicative of a first location at which the sound source is physically located relative to a first listening reference point. The method further comprises determining a desired elevation for a portion of an audio signal. The desired elevation is indicative of a second location at which the portion of the audio signal is perceived to be physically located relative to the first listening reference point. The desired elevation is different from the actual elevation. The method further comprises, based on the actual elevation, the desired elevation and the first listening reference point, modifying the audio signal, such that the portion of the audio signal is perceived to be physically located at the desired elevation during reproduction of the audio signal via the sound source.

Claim (Index 6):
The method of  claim 2 , wherein the apparent physical location is below the actual physical location, and the digital filter is a de-elevation filter configured to de-elevate the portion of the audio signal from the actual physical location to the apparent physical location.

Metadata:
- Claim Count in Document: 14.0
- Percentile: 100.0
- Lexical Diversity: 2.98039
- Patent Class: 381.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: False
- Related Applications: ['15936118', '15123934', '10965130', '11664231', '13295972']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.6713188810533683
- 35 USC 102 Novelty (BERT): 0.5850828944430354
- Combined Prediction Score: 0.6626952823923351
- Mean Citation Score: 251.753596
- Max Citation Score: 512.8149400000002
- Similarity Product: 399.6641486061825

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