Head-mounted device, heatstroke prevention system, and rehydration alarm system

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 11122849
APP PUB NO 20210022430A1
SERIAL NO

16756526

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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A head-mounted device includes: an outer shell; a first flow channel that is a gap between a head of a wearer and the outer shell; a second flow channel provided in the outer shell and joining the first flow channel; a fan configured to blow air from one of the first flow channel and the second flow channel to the other of the first flow channel and the second flow channel; a first humidity sensor configured to measure an absolute humidity of intake air entering one of the first flow channel and the second flow channel; and a second humidity sensor configured to measure an absolute humidity of exhaust air exiting from the other of the first flow channel and the second flow channel.

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Patent Owner(s)

  • TOKYO UNIVERSITY OF SCIENCE FOUNDATION; FUJITA CORPORATION

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Hashimoto, Nobuaki Tokyo, JP 244 3287
Kondo, Toshihito Tokyo, JP 6 27
Kumita, Yoshinori Tokyo, JP 2 4

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