PATENT CLAIM ANALYSIS

Application Number: 16116118
Application Type: Utility
Filing Date: 2018-08
Publication Date: 2019-02
Patent Classification: ["455", "041200"]

Abstract:
This disclosure relates generally to surveillance, and more particularly to perform entry and exit monitoring of a user. In an embodiment, the system identifies an entry event (during which a user enters a room being surveilled) and/or an exit event (during which a user leaves a room being surveilled), based on a Bluetooth Low Energy (BLE) based system. This system uses two receivers one positioned outside and the other positioned inside the room being surveilled, to receive BLE beacon transmitted by a user who is in motion. Based on relative change in Received Signal Strength Indicator (RSSI) values of this beacon with respect to the first and second receivers, the system identifies direction of movement of the user, and in turn, determines one of the entry or exit events.

Claim (Index 11):
The movement detection and monitoring system as claimed in  claim 10  is configured to determine the entry event by:\n obtaining a peak RSSI value of the BLE beacon at the first receiver, at a first instance of time, wherein the first receiver is positioned outside an entrance point of a room with respect to which the entry event is determined for the user; \n obtaining a peak RSSI value of the BLE beacon at the second receiver, at a second instance of time, wherein the second receiver is positioned inside the entrance point of the room, wherein a relative reduction in RSSI value is measured at the first receiver at the second instance of time; and \n identifying the relative reduction in the RSSI value as an indicative of direction of movement of user that amounts to the entry event.

Metadata:
- Claim Count in Document: 41.0
- Percentile: 96.0
- Lexical Diversity: 1.92208
- Patent Class: 455.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['15045104', '14283151', '15957025', '15351053', '14476805']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.6940061691003252
- 35 USC 102 Novelty (BERT): 0.4914105912167096
- Combined Prediction Score: 0.6737466113119637
- Mean Citation Score: 151.029688
- Max Citation Score: 180.4996
- Similarity Product: 117.67789797744749

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