PATENT CLAIM ANALYSIS

Application Number: 16200616
Application Type: Utility
Filing Date: 2018-11
Publication Date: 2019-06
Patent Classification: ["370", "330000"]

Abstract:
Methods, apparatus and systems for detecting and monitoring vital signs in real time are disclosed. In one example, a system for monitoring a repeating motion in a venue is disclosed. The system comprises a transmitter, a receiver, and a repeating motion monitor. The transmitter is located at a first position in the venue and configured for transmitting a wireless signal through a wireless multipath channel impacted by the repeating motion of an object in the venue. The receiver is located at a second position in the venue and configured for: receiving the wireless signal through the wireless multipath channel impacted by the repeating motion of the object in the venue, and obtaining a time series of channel information (CI) of the wireless multipath channel based on the wireless signal. The repeating motion monitor is configured for: monitoring a periodic characteristics of the repeating motion of the object based on the time series of CI.

Claim (Index 7):
The system of  claim 4 , wherein the repeating motion monitor further comprises:\n a repetition feature extractor configured for computing at least one dominant periodic feature of each of the N1 component-feature time series in the current sliding time window, wherein the at least one dominant periodic feature comprises at least one of: a spectral extremum, a local spectral maximum, a local spectral minimum, a spectral zero-crossing, a local maximum spectral derivative, a local maximum spectral high-order derivative, a local minimum spectral derivative, a local minimum spectral high-order derivative, a local zero spectral derivative, a positive spectral quantity, a negative spectral quantity, a significant spectral quantity, a positive spectral maximum, a positive spectral minimum, a negative spectral maximum, a negative spectral minimum, a first spectral maximum, a first spectral minimum, a second spectral maximum, a second spectral minimum, an N-th spectral maximum, an N-th spectral minimum, a significant spectral maximum, a significant spectral minimum, a significant spectral derivative, and a significant spectral high-order derivative; and a repetition rate estimator configured for monitoring the current periodic characteristics of the repeating motion of the object based on at least one of:\n the dominant periodic features of the N1 component-feature time series in the current sliding time window, and \n at least one combined dominant periodic feature based on the dominant periodic features of the N1 component-feature time series in the current sliding time window.

Metadata:
- Claim Count in Document: 32.0
- Percentile: 98.0
- Lexical Diversity: 2.81667
- Patent Class: 370.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: False
- Related Applications: ['15873806', '16101444', '14767507', '16060710', '15562751']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.512877755879126
- 35 USC 102 Novelty (BERT): 0.5240794286348937
- Combined Prediction Score: 0.5139979231547027
- Mean Citation Score: 203.525124
- Max Citation Score: 307.7458
- Similarity Product: 186.42129977140428

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