PATENT CLAIM ANALYSIS

Application Number: 16286986
Application Type: Utility
Filing Date: 2019-02
Publication Date: 2019-08
Patent Classification: ["704", "235000"]

Abstract:
Systems and methods are disclosed. A digitized human vocal expression of a user and digital images are received over a network from a remote device. The digitized human vocal expression is processed to determine characteristics of the human vocal expression, including: pitch, volume, rapidity, a magnitude spectrum identify, and/or pauses in speech. Digital images are received and processed to detect characteristics of the user face, including detecting if one or more of the following is present: a sagging lip, a crooked smile, uneven eyebrows, and/or facial droop. Based at least on part on the human vocal expression characteristics and face characteristics, a determination is made as to what action is to be taken. A cepstrum pitch may be determined using an inverse Fourier transform of a logarithm of a spectrum of a human vocal expression signal. The volume may be determined using peak heights in a power spectrum of the human vocal expression.

Claim (Index 18):
A computer implemented method, comprising:\n receiving, at a system configured to process digitized human vocal expressions using digital signal processing, a digitized human vocal expression of a first user from a first device; processing, using digital signal processing, the received digitized human vocal expression to convert the digitized audible expression from a time domain to a frequency domain; using, by the system, the processed digitized human vocal expression to determine characteristics of the human vocal expression, including:\n determining a volume, magnitude, and/or a power spectrum of the human vocal expression, \n determining pauses and the length of pauses in speech in the human vocal expression, and \n \u2003comparing one or more of the determined characteristics of the human vocal expression with one or more baseline, historical characteristics of human vocal expressions associated with the first user; weighting by the system, using a first weight, a first identified change with respect to a first vocal expression characteristic of the first user; weighting by the system, using a second weight, a second identified change with respect to a second vocal expression characteristic of the first user; inferring, by the system, a change in health status of the first user based at least in part on the weighted first identified change with respect to the first vocal expression characteristic of the first user, the weighted second identified change with respect to the second vocal expression characteristic of the first user; based at least in part on the inferred change in health status of the first user, causing a first action is to be taken.

Metadata:
- Claim Count in Document: 14.0
- Percentile: 99.0
- Lexical Diversity: 2.02353
- Patent Class: 704.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: False
- Related Applications: ['15908428', '16275132', '10061078', '10265468', '10485254']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.3055214332520938
- 35 USC 102 Novelty (BERT): 0.5605790552651995
- Combined Prediction Score: 0.3310271954534044
- Mean Citation Score: 238.03265600000003
- Max Citation Score: 434.92484
- Similarity Product: 376.5088373237133

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