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. 27, 2020
Filed:
Oct. 17, 2016
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;
Yasunori Kotani, Tokyo, JP;
Yoshimi Ohgami, Tokyo, JP;
Taro Tomatsu, Tokyo, JP;
Daikin Industries, Ltd., Osaka, JP;
Tokyo Institute of Technology, Tokyo, JP;
Abstract
An estimation device includes at least one of a facial skin temperature acquisition unit and a facial photographic image acquisition unit, and an evaluation unit. The facial skin temperature acquisition unit acquires, in time-series, facial skin temperature data of a facial surface of a subject to which brain function activation information is provided. The facial photographic image acquisition unit obtains, in time-series, facial photographic image data obtained by imaging the facial surface of the subject to which the brain function activation information is provided. The evaluation unit evaluates a degree of interest of the subject based on at least one of the facial skin temperature data acquired by the facial skin temperature acquisition unit and the facial surface photographic image data acquired by the facial surface photographic image data acquisition unit.