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. 04, 2022
Filed:
May. 27, 2020
Toyota Jidosha Kabushiki Kaisha, Toyota, JP;
Noritoshi Nakagawa, Toyota, JP;
Kazutaka Tachibana, Toyota, JP;
Takuya Itakura, Toyota, JP;
Hitoshi Terashi, Kakogawa, JP;
TOYOTA JIDOSHA KABUSHIKI KAISHA, Toyota, JP;
Abstract
An inspection system of a member for a fuel cell separator including a titanium or titanium alloy base material and a coating layer including carbon includes a heater configured to heat the member for a fuel cell separator, a temperature detector configured to detect a temperature of the member for a fuel cell separator after heated by the heater, and a determination unit configured to determine a position of a high-temperature place at which a degree of a temperature increase is greater than a previously-set standard in the member for a fuel cell separator using the temperature detected by the temperature detector.