| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_7a79a7677fc46be7e83ab1f3e065ed31 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H05B1-0244
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H05B2203-021
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A24F40-10
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A24F40-42
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A24F40-50 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H02J7-0047
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A24F40-42
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A24F40-46
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A24F40-10
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H02J7-0063
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A24F40-50
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A24F40-53
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A24F7-00 |
| classificationIPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A24F40-10 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A24F40-53 |
| filingDate |
2019-05-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_09f59f39bf82cbc41fc6f283f464cbd5
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_2c420f525a777dc0b6ee63d75d8cb2fd
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_01d9415b900698b236aeac2d15b4eee9
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_fd9885c9b016b77e640d0e84eb47a008 |
| publicationDate |
2019-12-05-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
WO-2019229112-A1 |
| titleOfInvention |
Methods for detecting heater conditions in an aerosol-generating system |
| abstract |
An electrically operated aerosol-generating system comprising: a heating element for heating an aerosol-forming substrate proximate to the heating element; a power supply for supplying power to the heating element; and electric circuitry in communication with the heating element and the power supply, the electric circuitry comprising a memory and being configured to: regulate the supply of power to the heating element during a plurality of discrete heating cycles in response to user inputs; determine a maximum electrical resistance of the heating element during each heating cycle; calculate a rolling average value of maximum electrical resistance of the heating element for n preceding heating cycles, wherein n is an integer greater than 1; compare the electrical resistance of the heating element with the calculated rolling average value; determine an adverse condition when the electrical resistance is greater than that the rolling average value by more than a threshold value, said threshold value being stored in the memory; and control power supplied to the heating element based on whether there is an adverse condition at the heating element or to provide an indication based on whether there is an adverse condition at the heating element. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2022015446-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2022013383-A3 |
| priorityDate |
2018-05-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |