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. 29, 2020
Filed:
Apr. 12, 2018
Daikin Industries, Ltd., Osaka-shi, Osaka, JP;
Tokyo Institute of Technology, Meguro-ku, Tokyo, JP;
Junichiro Arai, Osaka, JP;
Takashi Gotou, Osaka, JP;
Makoto Iwakame, Osaka, JP;
Kenichi Hino, Osaka, JP;
Tomoya Hirano, Osaka, JP;
Takahiro Hirayama, Osaka, JP;
Yasunori Kotani, Tokyo, JP;
Yoshimi Ohgami, Tokyo, JP;
Taro Tomatsu, Tokyo, JP;
Daikin Industries, Ltd., Osaka, JP;
Tokyo Institute of Technology, Tokyo, JP;
Abstract
A physiological state determination system includes a CPU and a camera. The camera acquires a photographic image data of a time-series change in facial data of a subject to which brain function activation information that activates human brain function was provided. The CPU determines a mental or physical physiological state of the subject based on facial change information corresponding to the photographic image data.