PATENT CLAIM ANALYSIS

Application Number: 16105539
Application Type: Utility
Filing Date: 2018-08
Publication Date: 2019-02
Patent Classification: ["600", "538000"]

Abstract:
Systems, devices, and methods for determining a user's lung capacity may employ a sound-producing breathing device and a recording device such as a microphone included in a user electronic device (e.g., smart phone or tablet computer). A user may inhale or exhale through the sound-producing breathing device, thereby producing a sound that is received by the microphone and communicated to a processor. The processor may analyze the received sound recording to determine one or more sound intensity values over, for example, the duration of the received sound and/or points in time within the sound recording. The sound intensity values may then be used to determine the user's lung capacity.

Claim (Index 3):
The method of  claim 1 , wherein the sound recording is divided into a plurality of time intervals and a sound intensity is determined for each time interval, the determining of the lung capacity of the user comprising:\n receiving, by the processor, a distance between the sound-producing breathing device and the microphone; determining, by the processor, whether a correlation table correlating sound intensity and air flow rates for the sound-producing breathing device at the distance is available and, if not, generating the correlation table that correlates sound intensity and air flow rates for the sound-producing breathing device at the distance; accessing, by the processor, the correlation table; determining, by the processor, the air flow rate corresponding to the intensity for each time interval using the correlation table; determining, by the processor, a volume of air inhaled or exhaled for each time interval; and determining, by the processor, a total volume of air inhaled or exhaled for all the time intervals included in the plurality of time intervals.

Metadata:
- Claim Count in Document: 3.0
- Percentile: 96.0
- Lexical Diversity: 1.86364
- Patent Class: 600.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: False
- Related Applications: ['16475313', '14510596', '10050163', '13848304', '14602298']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.4862772460110535
- 35 USC 102 Novelty (BERT): 0.4752587490932503
- Combined Prediction Score: 0.4851753963192732
- Mean Citation Score: 199.784286
- Max Citation Score: 218.2456
- Similarity Product: 165.82128043994905

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