| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_5f4d18f543f8aa08db1ee64cf5c52154 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N2021-036
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N2021-0389
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N2021-0193 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N33-0057
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N21-11
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N21-3504
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N21-01 |
| classificationIPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N21-03 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N21-3504
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N21-35
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N21-11 |
| filingDate |
2015-07-31-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
2017-03-07-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_7d11c70ad952c295654d044aff3e9442
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_700009a50575c9539473eaac4986dddc
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_3d7337e1d4a05443ba4d40520e30c6f9
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_ea2d6146ef11246b2434780857ab4009
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_27bfaa1ce7b72f811b8b42a9bf468ac1 |
| publicationDate |
2017-03-07-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-9588040-B2 |
| titleOfInvention |
Systems and methods of infrared detection of coal mine polar gas |
| abstract |
An infrared detection device can be used to detect coal mine polar gas. The detection device can include a central processor and a gas pool assembly having a moveable optical window. The moveable optical window can include a stationary pool body and a moveable pool body inserted into the stationary pool body. |
| priorityDate |
2014-07-31-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |