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. 17, 2023
Filed:
Apr. 12, 2018
Daikin Industries, Ltd., Osaka, JP;
Tokyo Institute of Technology, Tokyo, JP;
Junichiro Arai, Osaka, JP;
Takashi Gotou, Osaka, JP;
Akira Matsubara, Osaka, JP;
Takahiro Hirayama, Osaka, JP;
Hideki Hashizume, Osaka, JP;
Arina Hashimoto, Osaka, JP;
Yasunori Kotani, Tokyo, JP;
Taro Tomatsu, Tokyo, JP;
Yoshimi Ohgami, Tokyo, JP;
Daikin Industries, Ltd., Osaka, JP;
TOKYO INSTITUTE OF TECHNOLOGY, Tokyo, JP;
Abstract
A physiological state determination device determines a predetermined physiological state of a subject. The physiological state determination device includes a brain function activation information detection unit, a face change information acquisition unit, and a physiological state determination unit. The brain function activation information detection unit detects brain function activation information corresponding to a physiological state. The face change information acquisition unit acquires face change information indicating a time-series change in face data of a subject. The physiological state determination unit determines the predetermined physiological state of the subject based on the brain function activation information and the face change information.