| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_0ee466b92f768c3c47cf3c02597577fc
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_5db97a1c67e768f4b174d8c343d5a713
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_5e7a0263e637df0c039469e0de2d6638
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_e79487e8c17b8eb57f3894bab94966d9 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01J49-4275
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01J49-4235 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01J49-26
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01J49-42 |
| filingDate |
2006-01-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
2016-10-04-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_210755a2dd10b3e1ad7396f5c1440a49
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_2ddfe07d6083e7f6606e78c783f0facc
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_118426c3fe13f3af08cadfa5219be7d2 |
| publicationDate |
2016-10-04-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-9460906-B2 |
| titleOfInvention |
Mass spectrometer |
| abstract |
An ion guide or ion trap is disclosed comprising a segmented linear ion guide or ion trap. Ions are confined radially within the ion guide or ion trap by the application of an AC or RF voltage to the electrodes. A static potential well is maintained along at least a portion of the axial length of the ion guide or ion trap. A time varying homogeneous electric field is applied along at least a portion of the axial length of the ion guide or ion trap. The combination of the static axial potential well and the time varying axial homogeneous electric field causes ions to be ejected from the ion guide or ion trap in a substantially non-resonant manner. |
| priorityDate |
2005-01-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |