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:
Jun. 27, 2017
Filed:
Jun. 27, 2014
Applicant:
Rigaku Corporation, Akishima-shi, Tokyo, JP;
Inventors:
Assignee:
RIGAKU CORPORATION, Akishima-shi, JP;
Primary Examiner:
Int. Cl.
CPC ...
H01J 49/00 (2006.01); H01J 49/04 (2006.01); H01J 49/16 (2006.01); G01N 5/04 (2006.01); G01N 25/20 (2006.01);
U.S. Cl.
CPC ...
H01J 49/0081 (2013.01); G01N 5/04 (2013.01); G01N 25/20 (2013.01); H01J 49/004 (2013.01); H01J 49/0059 (2013.01); H01J 49/049 (2013.01); H01J 49/161 (2013.01); H01J 49/162 (2013.01);
Abstract
A thermal analysis step, a molecule ionization step and a molecular structure analysis step are executed in parallel to a temperature increasing step. In the molecule ionization step, component molecules contained in gas evolved from a sample S due to temperature increase are ionized, and in the molecular structure analysis step, any selected ion out of molecular ions obtained in the molecule ionization step is dissociated to generate fragment ions corresponding to the structural factors of the molecule, and the structure of the molecule is analyzed on the basis of the fragment ions.