http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-10361075-B2
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_4e05711d098aa3bb5d5aeed93ddcfc1e |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01J49-24 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01J49-40 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01J49-0031 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01J49-105 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01J49-24 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01J49-10 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01J49-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01J49-40 |
| filingDate | 2015-03-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2019-07-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_fe545c98fb6eea83f9d379f66577dc8d http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_4c1c32ee2c1016d2b1f054f6cea27f51 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_badbd28429896bd68d64f583c7ffc0d2 |
| publicationDate | 2019-07-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | US-10361075-B2 |
| titleOfInvention | Process and apparatus for measuring an organic solid sample by glow discharge spectrometry |
| abstract | A system and a process for measuring, by glow discharge spectrometry, the elemental and/or molecular chemical composition of an organic solid sample ( 10 ). The sample ( 10 ) is positioned so as to seal a glow discharge plasma reactor ( 2 ), a gaseous mixture including at least one inert gas and gaseous oxygen is injected into the reactor ( 2 ), the concentration of gaseous oxygen being between 0.1% and 15% by weight of the gaseous mixture, an electric discharge of radiofrequency type is applied to the electrodes of the plasma reactor ( 2 ) in order to generate a glow discharge plasma, and the solid sample ( 10 ) is exposed to the plasma so as to etch an erosion crater in the solid sample ( 10 ); at least one signal representative of an ionized species of negative charge is selected and measured using a mass spectrometer ( 4 ). |
| priorityDate | 2014-03-31-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 40.