| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_bc2e82fdd842e69011a191c78c923ef7 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61B5-1112
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61B5-024
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61B2562-0219
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G08B21-0269 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61B5-1112
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G08B21-028
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61B5-746
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G08B21-0453
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G08B25-009
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61B5-0022
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G16H40-67
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61B5-6802 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61B5-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G08B21-04 |
| filingDate |
2018-03-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_4adf805e5c9c40dbd399cfec8d123720
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_503d495f2f673d9d7d1139f8ad502d43
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_005e4bbf8269a6522948403ff62d4631
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_492a8185afe065ce837f44947c5b0ad2
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_b95d50a13eb05fe2e976a2e971cb24be |
| publicationDate |
2019-05-09-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-2019139391-A1 |
| titleOfInvention |
Safety status sensing system and safety status sensing method thereof |
| 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. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-10812932-B1 |
| priorityDate |
2017-11-03-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |