发明名称 |
SEGMENTED PLANAR CALIBRATION FOR CORRECTION OF ERRORS IN TIME OF FLIGHT MASS SPECTROMETERS |
摘要 |
<p>An ion detector system for a mass spectrometer is disclosed comprising an ion detector comprising an array of detector elements. The ion detector system is arranged to correct for tilt and non-linear aberrations in an isochronous plane of ions. The ion detector system generates separate first mass spectral data sets for each detector element and then applies a calibration coefficient to each of the first mass spectral data sets to produce a plurality of second calibrated mass spectral data sets. The plurality of second calibrated mass spectral data sets are then combined to form a composite mass spectral data set.</p> |
申请公布号 |
EP2710622(B1) |
申请公布日期 |
2015.03.18 |
申请号 |
EP20120726832 |
申请日期 |
2012.05.16 |
申请人 |
MICROMASS UK LIMITED |
发明人 |
LANGRIDGE, DAVID J.;WILDGOOSE, JASON LEE |
分类号 |
H01J49/00;H01J49/02;H01J49/40 |
主分类号 |
H01J49/00 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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