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:
Aug. 30, 2016
Filed:
Apr. 26, 2011
Applicants:
Sachio Mori, Mishima, JP;
Tatsuo Kobayashi, Susono, JP;
Inventors:
Sachio Mori, Mishima, JP;
Tatsuo Kobayashi, Susono, JP;
Assignee:
TOYOTA JIDOSHA KABUSHIKI KAISHA, Aichi-ken, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G01N 15/02 (2006.01); F02M 65/00 (2006.01); G01N 33/44 (2006.01);
U.S. Cl.
CPC ...
F02M 65/00 (2013.01); G01N 15/0266 (2013.01); G01N 33/442 (2013.01); F02M 65/001 (2013.01);
Abstract
Test liquid () including thermosetting resin is injected from an injection valve (). Light (L) is irradiated to a spray () of the test liquid () injected from the injection valve () as a treatment for producing a hardening effect to the thermosetting resin. Liquid drops in the spray () are hardened and collected as particles. Spray characteristics such as a particle size distribution of the injection valve or the like are analyzed by using the collected particles.