PATENT CLAIM ANALYSIS

Application Number: 16188126
Application Type: Utility
Filing Date: 2018-11
Publication Date: 2019-03
Patent Classification: ["381", "303000"]

Abstract:
Systems and methods of calibrating listening devices are disclosed herein. In one embodiment, a method of calibrating a listening device (e.g., a headset) includes determining head related transfer functions (HRTF) corresponding to different parts of the user's anatomy. The resulting HRTFs are combined to form a composite HRTF.

Claim (Index 12):
A method of determining a head related transfer function (HRTF) of a user, the method comprising:\n receiving ambient sound energy from the user's environment at one or more transducers attached to a listening device configured to be worn by the user,\n wherein the one or more transducers are configured to convert the sound energy to electrical audio signals; and \n determining the user's HRTF using a processor coupled to the one or more transducers,\n wherein the determining is performed by the processor using the electrical audio signals in the absence of an input signal corresponding to the sound energy received at the one or more transducers.

Metadata:
- Claim Count in Document: 3.0
- Percentile: 98.0
- Lexical Diversity: 1.34884
- Patent Class: 381.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: False
- Related Applications: ['15067138', '15592736', '14720688', '15428965', '13592070']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7203152044365141
- 35 USC 102 Novelty (BERT): 0.5363267111558697
- Combined Prediction Score: 0.7019163551084497
- Mean Citation Score: 271.781332
- Max Citation Score: 376.9311
- Similarity Product: 291.8999131603539

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