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:
Apr. 06, 2021
Filed:
Jul. 20, 2018
Hitachi High-tech Science Corporation, Tokyo, JP;
HITACHI HIGH-TECH SCIENCE CORPORATION, Tokyo, JP;
Abstract
The apparatus for mass analysis includes: a heating unit heating a sample containing a first substance and a second substance having different gasification temperatures to evolve gas components; a heating control unit controlling the heating unit to heat the sample at a first temperature point at which gas of the first substance is evolved and gas of the second substance is not evolved, until reaching a first time point, whereafter the heating unit is controlled to heat the sample until reaching a second temperature point at which gas of the second substance is evolved; and an analysis control unit performing mass analysis under a first measurement condition assigned to the first substance until reaching the first time point at the first temperature point, and performing mass analysis under a second measurement condition assigned to the second substance at the second temperature point.