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 6):
A safety status sensing system, comprising:\n a LoRa host, comprising a host processor, a host LoRa protocol transceiver, a host storage unit and an alarm prompting unit; a first wearable sensing device, comprising a first device processor and a first device LoRa protocol transceiver; and a second wearable sensing device, comprising a second device processor and a second device LoRa protocol transceiver; wherein the first wearable sensing device is configured to use the first device processor to periodically transmit a first safety status message to the LoRa host via the first device LoRa protocol transceiver; wherein the LoRa host is configured to use the host LoRa protocol transceiver to receive the first safety status message from the first wearable sensing device; use the host processor to update first device information of the first wearable sensing device that is stored in the host storage unit according to the first safety status message; use the host processor to issue a first alarm message via the alarm prompting unit after the host processor determines that no message has been received by the host LoRa protocol transceiver from the first wearable sensing device within a first time period; use the host processor to determine an off-line location of the first wearable sensing device according to the first device information; use the host processor to determine 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 host storage unit; and use the host processor to transmit the first device information to the second wearable sensing device via the host LoRa protocol transceiver; and wherein the second wearable sensing device is further configured to use the second device LoRa protocol transceiver to receive the first device information; and use the second device processor to transmit a point-to-point communication signal to the first wearable sensing device according to the first device information via the second device LoRa protocol transceiver.

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): 0.6673680932864144
- 35 USC 102 Novelty (BERT): 0.5026870781049853
- Combined Prediction Score: 0.6508999917682715
- Mean Citation Score: 165.479456
- Max Citation Score: 170.47025
- Similarity Product: 101.85771634575724

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