| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_5db97a1c67e768f4b174d8c343d5a713 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01J49-42
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01J49-065
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N27-624
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01J49-34 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01J49-34
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N27-64
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01J49-42 |
| filingDate |
2006-02-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_17e1e5557a14ab79aaf040e9dcfb061f |
| publicationDate |
2006-09-06-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
GB-2423866-A |
| titleOfInvention |
Ion mobility spectrometer |
| abstract |
A device 6 for separating ions according to differences in their ion mobility as a function of electric field strength is disclosed. The device 6 comprises an upper electrode 7a, a lower electrode 7b and a plurality of intermediate electrodes 8. An asymmetric voltage waveform is applied to the upper electrode 7a and a DC compensating voltage is applied to the lower electrode 7b. Other embodiments of the invention discuss arrays of upper and lower electrodes (fig.14) and asymmetric and DC voltages being applied to different electrodes within the system. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-8975578-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/GB-2494310-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/GB-2498120-B
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/GB-2498120-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/GB-2485063-A |
| priorityDate |
2005-02-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |