PATENT CLAIM ANALYSIS

Application Number: 15936352
Application Type: Utility
Filing Date: 2018-03
Publication Date: 2019-05
Patent Classification: ["340", "539120"]

Abstract:
A safety status sensing system and a safety status sensing method thereof are provided. A first wearable sensing device periodically transmits a first safety status message to the LoRa host. After determining no message received from the first wearable sensing device within a first time period, the LoRa host issues a first alarm message and determines an off-line location of the first wearable sensing device according to the first device information of the first wearable sensing device. The LoRa host determines that the off-line location is within a communication coverage of the second wearable sensing device, and transmits the first device information to the second wearable sensing device. The second wearable sensing device transmits a point-to-point communication signal to the first wearable sensing device according to the first device information.

Claim (Index 1):
A safety status sensing method for a safety status sensing system, the safety status sensing system comprising a LoRa host, a first wearable sensing device and a second wearable sensing device, and the LoRa host communicating with the first wearable sensing device and the second wearable sensing device according to a LoRa protocol, the safety status sensing method comprising:\n (a) the first wearable sensing device periodically transmitting a first safety status message to the LoRa host; (b) the LoRa host updating a first device information of the first wearable sensing device that is stored in the LoRa host according to the first safety status message; (c) the LoRa host issuing a first alarm message after the LoRa host determines that no message has been received from the first wearable sensing device within a first time period; (d) the LoRa host determining an off-line location of the first wearable sensing device according to the first device information stored after the step (c); (e) the LoRa host determining that the off-line location is located within a communication coverage of the second wearable sensing device according to second device information of the second wearable sensing device, wherein the second device information is stored in the LoRa host; (f) the LoRa host transmitting the first device information to the second wearable sensing device; and (g) the second wearable sensing device transmitting a point-to-point communication signal to the first wearable sensing device according to the first device information.

Metadata:
- Claim Count in Document: 5.0
- Percentile: 90.0
- Lexical Diversity: 2.85417
- Patent Class: 340.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: True
- Related Applications: ['14590699', '15859962', '15721316', '13134757', '15590012']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.6650076403123224
- 35 USC 102 Novelty (BERT): 0.512821510354005
- Combined Prediction Score: 0.6497890273164907
- Mean Citation Score: 165.479456
- Max Citation Score: 170.47025
- Similarity Product: 90.81554823604228

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