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:
Sep. 08, 2009
Filed:
Mar. 09, 2005
Applicants:
Akira Asai, Atsugi, JP;
Shigeki Matsutani, Sagamihara, JP;
Katsuhiko Shinjo, Machida, JP;
Masanori Kuroda, Isehara, JP;
Daichi Tsutsumi, Tokyo, JP;
Inventors:
Akira Asai, Atsugi, JP;
Shigeki Matsutani, Sagamihara, JP;
Katsuhiko Shinjo, Machida, JP;
Masanori Kuroda, Isehara, JP;
Daichi Tsutsumi, Tokyo, JP;
Assignee:
Canon Kabushiki Kaisha, Tokyo, JP;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G06E 1/00 (2006.01); G06E 3/00 (2006.01); G06G 7/00 (2006.01);
U.S. Cl.
CPC ...
Abstract
The solution of a constrained optimization problem is easily solved by linearly approximating a point of interest to a first hypersurface given as a constraint and finding the extreme value of the objective function by moving a point r along a curved line having second-order osculation with the geodetic line of a hypersurface S(r)=c and passing through the point r.