PATENT CLAIM ANALYSIS

Application Number: 16200608
Application Type: Utility
Filing Date: 2018-11
Publication Date: 2019-05
Patent Classification: ["455", "067110"]

Abstract:
Methods, apparatus and systems for detecting and monitoring vital signs and other periodic motions of an object are disclosed. In one example, a system for monitoring object motion in a venue is disclosed. The system comprises a transmitter, a receiver, and a vital sign estimator. 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 a pseudo-periodic 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 pseudo-periodic motion of the object in the venue, and obtaining at least one time series of channel information (TSCI) of the wireless multipath channel based on the wireless signal. The vital sign estimator is configured for: determining that at least one portion of the at least one TSCI in a current sliding time window is associated with the pseudo-periodic motion of the object in the venue, and computing a current characteristics related to the pseudo-periodic motion of the object in the current sliding time window based on at least one of: the at least one portion of the at least one TSCI in the current sliding time window, at least one portion of the at least one TSCI in a past sliding time window, and a past characteristics related to the pseudo-periodic motion of the object in the past sliding time window.

Claim (Index 16):
The system of  claim 14 , wherein the system state controller is further configured for:\n entering the INIT state of the FSM; computing the thresholds adaptively in a first way; detecting an event based on the thresholds and at least one of: the set of selected significant local peaks and related characteristics; detecting excessive background interfering motion based on the thresholds and the remaining spectral energy; staying in the INIT state when the event is concluded to be \u201cnot detected\u201d and the excessive background interfering motion is concluded to be \u201cnot detected;\u201d transitioning from the INIT state to the Verification state when the event is concluded to be \u201cdetected\u201d preliminarily and the detected event needs to be verified; and transitioning from the INIT state to the Motion state when the excessive background interfering motion is concluded to be \u201cdetected.\u201d

Metadata:
- Claim Count in Document: 65.0
- Percentile: 98.0
- Lexical Diversity: 3.54667
- Patent Class: 455.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: False
- Related Applications: ['16200616', '15873806', '16101444', '16060710', '14767507']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.716556929070197
- 35 USC 102 Novelty (BERT): 0.5626186847683666
- Combined Prediction Score: 0.701163104640014
- Mean Citation Score: 288.069746
- Max Citation Score: 492.29056
- Similarity Product: 319.06707741943364

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