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:
Oct. 13, 2020
Filed:
Nov. 30, 2017
Fujitsu Limited, Kawasaki-shi, Kanagawa, JP;
The University of Tokyo, Bunkyo-ku, Tokyo, JP;
Daisuke Kushibe, Kawasaki, JP;
Masahiro Watanabe, Kawasaki, JP;
Toshiaki Hisada, Kashiwa, JP;
Seiryo Sugiura, Bunkyo, JP;
Takumi Washio, Bunkyo, JP;
Jun-Ichi Okada, Bunkyo, JP;
FUJITSU LIMITED, Kawasaki, JP;
THE UNIVERSITY OF TOKYO, Tokyo, JP;
Abstract
In a streakline visualization apparatus, a processing unit calculates, by using an expression including a correction value for correcting an error attributable to accelerated motion of a plurality of grid points represented by position information, time differential values of velocities of fluid on the plurality of grid points at each of the plurality of first time points. The processing unit calculates, based on the velocities and the time differential values of the velocities of the fluid on the plurality of grid points at each of the plurality of first time points, positions of a series of a plurality of particles sequentially outputted from a particle generation source as analysis time progresses at each of a plurality of second time points having a second time interval shorter than the first time interval. The processing unit generates display information about a streakline indicating the series of the plurality of particles.