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 6):
The method of  claim 1  wherein the listening device includes an earphone that defines a cavity having an inner surface, wherein a first transducer is disposed proximate the inner surface, and wherein automatically determining the second HRTF further comprises:\n emitting an audio signal from the first transducer; \n receiving a portion of the audio signal at a second transducer in fluid communication with the cavity; and \n calculating the second HRTF using a difference between the emitted audio signal and the received portion of the audio signal.

Metadata:
- Claim Count in Document: 3.0
- Percentile: 98.0
- Lexical Diversity: 1.34884
- Patent Class: 381.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: False
- Related Applications: ['15067138', '15592736', '14720688', '15428965', '13592070']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7431445394939131
- 35 USC 102 Novelty (BERT): 0.5388329235595133
- Combined Prediction Score: 0.7227133779004732
- Mean Citation Score: 271.781332
- Max Citation Score: 376.9311
- Similarity Product: 313.41283773765565

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