The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jul. 07, 2020
Filed:
Sep. 15, 2015
Shimadzu Corporation, Kyoto-shi, Kyoto, JP;
Masateru Oguri, Kyoto, JP;
SHIMADZU CORPORATION, Kyoto-shi, Kyoto, JP;
Abstract
Provided is a mass spectrometer including a storage section in which an MRM measurement condition specifying an MRM transition and an execution time slot is stored for target compounds; an applied-voltage candidate value determiner for determining applied-voltage candidate values for each of the MRM transitions; a preliminary measurement number determiner for determining the number of times a preliminary measurement is performed to optimize an applied-voltage value in the plurality of MRM transitions; a unit measurement divider for dividing a plurality of unit measurements which correspond to all combinations of the MRM transitions and the applied-voltage values into the same number of groups as the number of times of the preliminary measurement, in such a manner as to minimize the number of overlaps of execution times; and a preliminary measurement execution file creator for creating a preliminary measurement execution file for each group.