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:
Feb. 23, 2021
Filed:
Aug. 06, 2012
Applicants:
Tatsuya Nakano, Tokyo, JP;
Yuji Mochizuki, Tokyo, JP;
Kaori Fukuzawa, Tokyo, JP;
Inventors:
Assignees:
Primary Examiner:
Int. Cl.
CPC ...
G01N 33/53 (2006.01); G16C 10/00 (2019.01);
U.S. Cl.
CPC ...
G01N 33/53 (2013.01); G16C 10/00 (2019.02); G01N 2500/20 (2013.01);
Abstract
A system computes the interaction energy between a plurality of fragments in a calculation object substance according to the fragment molecular orbital method. The energy of each fragment, the two-body interaction energy of each dimer including two fragments, and the three-body interaction energy of each trimer including three fragments are calculated. The two-body interaction energy of each dimer is corrected by adding, to the two-body interaction energy of the dimer, the contribution of the dimer in the three-body interaction energy of the trimer that includes the dimer.