http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2015338374-A1
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_658df3b9d24eb5224b37aaf605741db6 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01J49-26 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01J49-0031 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N27-622 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01J49-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01J49-26 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N27-62 |
| filingDate | 2015-07-31-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_eff5403e832f107c5843b5961c60c3f6 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_1360b92394872315d8ec10df215f4f24 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_5750efd2ee15b8359baebe4ca03f3e0b http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_67b8baf483a55ca6d83fe4c5fcf53847 |
| publicationDate | 2015-11-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | US-2015338374-A1 |
| titleOfInvention | Ion mobility spectrometer and method of operating same |
| abstract | In a drift tube partitioned into a plurality of cascaded drift tube segments each followed by an ion elimination region, a method of separating ions as a function of ion mobility includes repeatedly, and alternating between at least two different time durations, establishing electric drift fields in the drift tube segments and in some of the ion elimination regions while establishing electric repulsive fields in others of the ion elimination regions such that ions having a predefined mobility or range of mobilities are transmitted through the drift tube at one or more frequencies which include one or more overtones of a fundamental frequency at which ions having the predefined mobility or range of mobilities are transmitted through the drift tube with the electric drift fields and electric repulsive fields repeatedly established with uniform time durations. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-9859105-B2 |
| priorityDate | 2008-01-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 33.