Kabushiki Kaisha Toshiba

Kyocera Corporation

Honda Motor Co., Ltd.

Nippon Steel Corporation

Ishikawajima-harima Jukogyo Kabushiki Kaisha

Toshiba Infrastructure Systems & Solutions Corporation

Kureha Corporation

Takahiro Watanabe

Yeonsoo Yang

Armand Simon Alymamy Girier

Masato Fujishiro

Tetsuya Kobayashi

Takeo Takahashi

Nobuki Hiramatsu

Hiroshi Uchimura

Masayuki Okura

Atsushi Yusa

Takao Kawanami

Fumihiko Mizutani

Toshiyuki Shiraishi

Hikaru Saijo

Hiroyuki Shiozaki

Toshihiro Koyama

Kazuhiro Yoshimi

Osamu Tochikubo

Hajime Miyamoto

Kazuhiro Kawano

Atsushi Hanaoka

Hiroshi Yamasaki

Ken Okudaira

Shotaro Sugita

Kentaro Sakai

Hideo Takahashi

Aya Namiki

Hiroyuki Sato

An electronic device comprises an insertion portion, a sensor, and a controller. The insertion portion is configured to be at least partly inserted in an external ear canal of a user. The sensor is configured to detect a signal relating to an organism of the user, in a state in which at least part of the insertion portion is inserted in the external ear canal of the user. The controller is configured to perform a predetermined process, based on a signal that satisfies a predetermined condition from among the signal relating to the organism of the user detected by the sensor.

Electronic device, control method, and control program

An electronic device according to an embodiment includes a speaker capable of outputting a sound wave, a sensor capable of acquiring an optical signal related to blood flow at a measured part of a user, and a controller configured to measure blood flow information of the measured part based on the optical signal. The controller estimates a sleep state of the user based on the blood flow information and controls, based on the sleep state, a sound wave outputted from the speaker.

Estimating the sleep state of a user based on blood flow information

A sleep assessment system includes a blood flow measurement unit and a assessment unit. The blood flow measurement unit acquires first information related to the blood flow of the user. The assessment unit determines the sleep stage of the user based on the first biological information.

Sleep assessment system, massage system, control method, and electronic device

According to one embodiment, there is provided an aviation weather control system including: a processing unit configured to receive weather information of an area to be overseen including a vertically integrated liquid water content, and specify a weather phenomenon affecting an airplane based on the received weather information; and a notification unit configured to notify the weather phenomenon specified by the processing unit.

Aviation weather control system

According to an aspect, a wireless communication device is wearable on a living body. The wireless communication device includes an antenna and an attachment. The antenna has a first conductor, a second conductor, at least one third conductor, a fourth conductor, and a feeding line. The first conductor and the second conductor are opposed to each other in a first axis. The third conductor is positioned between the first conductor and the second conductor. The third conductor extends in the first axis. The fourth conductor extends in the first axis. The feeding line is electromagnetically connected to any one of at least one third conductor. The first conductor and the second conductor are capacitively connected to each other through the third conductor. The attachment allows the fourth conductor to be opposed to the living body.

Wireless communication device and communication system

Provided are an injection mold and an injection molding method by which a boundary line between a first material and a second material curved so as to be sharply bent like a round chamfered shape can be formed reliably in a desired position, and a molded article molded using the injection mold and the injection molding method. The sum of a length w of an inclined-part forming partand a length y of a thinned-part forming partin a width direction of a linear part or a width direction of a curved part is at least equal to a prescribed value, and the thinned-part forming partforming the curved part has a second length y longer than a first length in the width direction of the curved part.

Injection mold, injection molding method, and molded article

According to one embodiment, a weather prediction apparatus includes a storage configured to store weather data of a rain cloud observed by a weather radar; and a processor configured to predict a torrential rain. The processor is configured to detect a core of the rain cloud, based on the weather data; to acquire position information of the core, based on a detection result of the core; to determine a movement direction of the core, based on the position information; and to calculate information for predicting, as an area of occurrence of the torrential rain, an area on a ground, the area on the ground corresponding to the movement direction of the core.

Weather prediction apparatus and method using weather radar

According to one embodiment, a weather data processing apparatus includes a storage configured to store weather data observed by a weather radar, and a processor. The processor is configured to acquire three-dimensional data of a cumulonimbus from the weather data; to detect a core of the cumulonimbus by using a principal component analysis process of the three-dimensional data; to calculate core detection data for displaying the core; and to execute a display process for effecting three-dimensional display of the cumulonimbus, and display of the core, based on the three-dimensional data of the cumulonimbus and the core detection data.

Weather data processing apparatus and method using weather radar

An estimation apparatus includes an acquirer, a deriver, and a determiner. The acquirer acquires time-sequential observation data related to cloud-altitude. The deriver derives a first change in cloud altitude from at least a first altitude at a first time and a second altitude at a second time. The deriver derives a second change in cloud altitude from at least a third altitude at a third time and a fourth altitude at a fourth time. The determiner determines a cloud developmental stage based at least in part on the first and second changes in cloud altitude.

Estimation apparatus, estimation method, and computer-readable storage medium

In a method and system for controlling a final thickness of a strip material being rolled in a single-stand/multi-pass rolling mill having an adjustable main parameter affecting the final thickness and one or more auxiliary parameters affecting an intermediate thickness, the reference value of the main parameter is corrected in accordance with the deviation of the final thickness from its reference value and a reference value of at least one of the auxiliary parameters is corrected to cancel the effect of the correction to the main parameter on the intermediate thickness.

Thickness control method and system for a single-stand/multi-pass

Growing community of inventors

Yokohama, Japan

Takahiro Watanabe