| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_7af673589ca45d2fd8b9ea902cdbd1dc
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_3b96fcd27eca0c8082a6473515811a00 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02E60-50 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N25-18
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01F1-68
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M8-04 |
| filingDate |
2015-11-12-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_ac8c9f58f280d05fe1c845e2a04b4a7d
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_495acb219485282bfc60f1ce39f5cbe2
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_95ddd173fedbd7d7459f64023c5b3c9d |
| publicationDate |
2017-05-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
JP-2017090317-A |
| titleOfInvention |
Gas component detection device and control system |
| abstract |
A gas component detection device 50 having a simple structure and a small size is realized. A gas component detection device includes a heat flow sensor for detecting a heat flow of a mixed gas containing hydrogen gas and nitrogen gas having different thermal conductivities in a flow path of a gas-liquid separator. The pressure sensor 37 for detecting the pressure of the mixed gas in the flow path 35a and the control circuit 40 are provided. The heat flow change amount a and the pressure change amount b are obtained based on the detection value of the heat flow sensor 36 and the detection value of the pressure sensor 37. The control circuit 40 obtains the hydrogen gas concentration Ha in the mixed gas based on the heat flow rate change rate “a / b” indicating the correlation between the heat flow rate change amount a and the pressure change amount b. [Selection] Figure 1 |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-7052303-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2019164918-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2021080003-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-11635395-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2019086490-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-114636885-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-115877197-B
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-115877197-A |
| priorityDate |
2015-11-12-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |