http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2022262957-A1
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_47a19c624c60e992e0031309b1a44542 http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_f97f0fa258a008bf056ad04b7f380dda |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01J49-027 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01J49-0036 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01J49-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01J49-02 |
| filingDate | 2021-06-15-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_873026edbd990cfd6c07272d325dbb8c http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_752283bc39c7587bc43579cf03bc8a53 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_f3581d1a7da39824233d2ee14137f360 |
| publicationDate | 2022-12-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | WO-2022262957-A1 |
| titleOfInvention | Improvements in and relating to ion analysis |
| abstract | A method of processing an image-charge/current signal representative of one or more ions undergoing oscillatory motion within an ion analyser apparatus. The method comprising obtaining a recording of the image-charge/current signal generated by the ion analyser apparatus in the time domain. By a signal processing unit, the method comprises determining a value for the period of a periodic signal component within the recorded signal. Then, the method includes truncating the recorded signal to provide a truncated signal having a duration substantially equal to an integer multiple of said period. A step of reconstructing a time-domain signal is done based on a selected one or more frequency-domain harmonic components of the truncated signal. Next, the method determines a magnitude of the reconstructed time-domain signal and therewith calculating a value representative of the charge of a said ion undergoing oscillatory motion within the ion analyser apparatus. |
| priorityDate | 2021-06-15-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 23.