http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-102346950-B1
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02B20-72 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02B20-40 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/E01F9-582 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F21V23-0464 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F21S9-032 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H05B47-10 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/E01F9-578 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/F21V23-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/F21S9-03 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H05B45-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/E01F9-582 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/E01F9-576 |
| filingDate | 2019-11-15-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2022-01-05-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2022-01-05-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | KR-102346950-B1 |
| titleOfInvention | Solar pavement marker with double communication security |
| abstract | The present invention relates to a solar marker, the proximity wireless communication module uses an electromagnet polarity reversal, and the ultraviolet communication is a receiving device provided by using an ultraviolet pulse applied to a solar cell used for charging. If the encryption algorithm included in the received content of the communication module is the same, the first wireless communication channel is opened, and the built-in software of the solar beacon is updated using the open wireless communication channel, so the purpose is to strengthen it with a double security function. In addition, since the voltage of the solar cell varies easily depending on the residual voltage of the large-capacity battery, a switch is configured between the solar cell and the battery to set the illuminance that is the standard for turning on/off the solar marker to set the charging mode when measuring the illuminance. One purpose is to turn off the lights at a constant illuminance by finishing. The present invention for solving this object is a charging module for storing energy received from a solar cell, a switch for switching the connection with the charging module in order to minimize the influence of the charging module when measuring illuminance, providing location information and A magnetic field-based communication module comprising a first communication unit and a second proximity communication unit for receiving a built-in software update file and a control module interworking with the communication module, wherein the update of the built-in software includes a magnetic field pulse from the management terminal When receiving, a wireless communication channel is opened by the first communication unit, and when the second communication unit receives a built-in software update file through the open wireless communication channel, it is performed through a control module based on the update file do it with |
| priorityDate | 2019-11-15-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 24.