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.

Date of Patent:
Dec. 28, 2010

Filed:

Jun. 17, 2008
Applicants:

Yoshihiro Hashimoto, Yokohama, JP;

Yuichiro Sampei, Yokohama, JP;

Tomoyuki Hiroyasu, Kyotanabe, JP;

Inventors:

Yoshihiro Hashimoto, Yokohama, JP;

Yuichiro Sampei, Yokohama, JP;

Tomoyuki Hiroyasu, Kyotanabe, JP;

Assignees:

ONO Sokki Co., Ltd., Kanagawa, JP;

The Doshisha, Kyoto, JP;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G05B 13/02 (2006.01); G06F 11/30 (2006.01); G06C 17/00 (2006.01); G06F 7/60 (2006.01); G06F 17/10 (2006.01);
U.S. Cl.
CPC ...
Abstract

A method, computer, and recording medium storing a program are provided which, based on local optimal solutions, more efficiently calculate an optimal global optimal solution in a global operating area. System calculates the global optimal solution by solving, using a genetic algorithm based on the local optimal solutions and the initial values, an equation, which should be satisfied by the plurality of design variables, by obtaining the plurality of combinations of design variables composing local optimal solutions for each design variable respectively calculated for each of a plurality of combinations of a plurality of operating states, and by obtaining initial values for the plurality of combinations of design variables used for calculating the global optimal solution.


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