Nihon Tokushu Noyaku Seizo K.k.

Fujita Corporation

Tokyo University of Science Foundation

Public University Corporation Suwa University of Science Foundation

Toshihito Kondo

Yoshio Kurahashi

Toshio Goto

Yoshinori Kitagawa

Kunihiro Isono

Tetsuji Izumi

Takayo Sato

Nobuaki Hashimoto

Yoshinori Kumita

Shinichi Tsuboi

Yumi Hattori

Shoko Sasaki

Shinji Sakawa

A head-mounted device capable of more highly accurately measuring the physical conditions of a wearer as a worker that are necessary for estimating the possibility of heat stroke is provided. A head-mounted device includes an outer shell; a first channel as a gap between a head of a wearer and the outer shell; a second channel provided in the outer shell and connected to the first channel; a fan configured to send air from one of the first channel and the second channel to the other; a salinity sensor configured to measure salt concentration of sweat of the wearer; a first humidity sensor configured to measure an absolute humidity of intake air entering one of the first channel and the second channel; and a second humidity sensor configured to measure an absolute humidity of exhaust air exiting from the other of the first channel and the second channel.

Head-mounted device, heat stroke prevention system, and rehydration warning system

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.

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

Fungicidal and herbicidal novel 3-substituted pyridines of the formula ##STR1## wherein A represents oxygen or sulfur,

Spiro-benzyl-3-substituted pyridines

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An insecticidal and fungicidal composition comprising (1) An insecticidally effective amount of a nitromethylene derivative of the formula ##STR1## in which X is a lower alkyl group, a lower alkoxy group, or a halogen atom,

Insecticidal and fungicidal composition for agricultural and

Growing community of inventors

Tokyo, Japan

Toshihito Kondo