http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-8044348-B2
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_ebe0c8cbfffbb706aa953e99e866a0ee |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10S438-961 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01J49-24 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01J49-10 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01J49-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01J49-26 |
| filingDate | 2009-12-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2011-10-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_7a1b109f9b6515a2f9df297db90d846e http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_d93e519a12cad1ddfc45cf9ac1af114c http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_277e9a3d868e615e02f7f2ffa0b5c493 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_dee4a72524d3c1916bc16ab6fa49cb1b |
| publicationDate | 2011-10-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | US-8044348-B2 |
| titleOfInvention | Ion source vessel and methods |
| abstract | An ion source and method for providing ionized particles to a molecular/atomic analyser, such as a mass spectrometer, are disclosed. The ion source includes a vessel defining a channel; a gas inlet extending from the gas source into the channel, for introducing a gas flow into the channel; a sample inlet extending into the channel for introducing sample within the channel; and an ionizer to ionize the sample in the channel. The vessel is sufficiently sealed to allow the channel to be pressurized, at a pressure in excess of 100 Torr. At least one gas source maintains the pressure of the channel at a pressure in excess of 100 Torr and the pressure exterior to the channel at a pressure in excess of 0.1 Torr and provides a gas flow that sweeps across the ionizer to guide and entrain ions from the ionizer to the outlet. |
| priorityDate | 2008-02-01-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 24.