Kabushiki Kaisha Toshiba

Olympus Corporation

Toshiba Memory Corporation

Toyota Jidosha Kabushiki Kaisha

Kioxia Corporation

Olympus Medical Systems Corporation

Tokyo Shibaura Denki Kabushiki Kaisha

Tdk Corporation

Toshiba Medical Systems Corporation

Tokyo Shibaura Electric Co., Ltd.

Kabuhsiki Kaisha Toshiba

Kowabo Company, Ltd.

Susumu Hashimoto

Hitoshi Iwasaki

Yuzo Kamiguchi

Masashi Sahashi

Yuichi Ohsawa

Hiromi Fuke

Masaki Kado

Nobuyuki Umetsu

Hideaki Fukuzawa

Yasuaki Ootera

Shiho Nakamura

Tsuyoshi Kondo

Michael Arnaud Quinsat

Tomoki Iwasaki

Reiko Kondoh

Masayuki Takagishi

Atsuhito Sawabe

Yuji Kutsuma

Kazuhiro Saito

Masatoshi Yoshikawa

Katsuhiko Koui

Takuya Shimada

Hiroaki Yoda

Hiromi Yuasa

Yoshihiro Ueda

Tomomi Funayama

Tatsuhiko Suzuki

Toshihiro Hamada

Hideaki Aochi

Michiko Hara

Yasuhito Yoshimizu

Koichiro Inomata

Shinji Miyano

Tomoya Sanuki

Tomoya Takahashi

Yusuke Yabe

Yuichi Ito

Shin-ichi Nakamura

Akio Hori

Shuichi Murakami

Satoshi Tanaka

Tsutomu Nakanishi

Yousuke Isowaki

Naoki Hase

Kohichi Tateyama

Junichi Akiyama

Atsushi Shimada

Yuuzo Kamiguchi

Kotaro Ogasawara

Masahiro Koike

Shunsuke Fushiki

Akihiko Mochida

Shiho Okuno

Soichiro Koshika

Takeo Sakakubo

Kazuma Kaneko

Megumi Yakabe

Motonari Yarino

Yasuo Komatsu

Agung Setiadi

Yoshiaki Saito

Satoshi Shirotori

Kenichiro Yamada

Naoharu Shimomura

Yuichiro Yamazaki

Akiko Saito

Kenji Yamazaki

Takao Sawa

Tomohiko Nagata

Katsuyuki Saito

Takehiro Nakagawa

Keiichiro Yusu

Koji Omori

Susumu Kawata

Osamu Nagano

Masaaki Watanabe

Tsutomu Hirai

Kyosuke Mizuno

Tadashi Okuda

Shunji Nomura

Hironori Nakagawa

Daisuke Uchida

Manabu Yajima

Takashi Koizumi

Tomohisa Yamashita

Shigeyuki Hirayama

Hiroshi Shiraishi

Yosuke Kujuuro

Takeshi Ito

Masahiro Nishio

Hiroyuki Shioiri

Shinichi Mitani

Hirofumi Morise

Atsushi Ando

Motosuke Miyoshi

Ken Watanabe

Naoyuki Inoue

Mutsumi Okajima

Hidekazu Iwaki

Yusuke Tomoda

A magnetic memory includes a plurality of cylindrical magnetic members each extending along a first direction and having a first end portion and a second end portion; and a magnetoresistive element that includes: a magnetization variable layer with a variable magnetization direction, a magnetization fixed layer with a fixed magnetization direction, and a non-magnetic layer between the magnetization variable layer and the magnetization fixed layer. When viewed in the first direction, the magnetoresistive element overlaps a part of the first end portion of one of the magnetic members. The magnetization direction of the magnetization variable layer intersects with the magnetization direction of the magnetization fixed layer at an angle larger than 0 degrees and smaller than 180 degrees.

Magnetic memory

A memory includes: a magnet including a first and second portions adjacent in a first direction. The first portion has a first dimension in a second direction at a first position at which a dimension of the magnet in the second direction is maximum, the second direction perpendicular to the first direction, the second portion has a second dimension in the second direction at a second position at which a dimension of the magnet in the second direction is minimum, the second dimension smaller than the first dimension, the first portion is continuous to the second portion via a third position between the first and second positions, a curve corresponding to an outer of the magnet extends between the first and third positions, and the curve passes through a side closer to the central axis of the magnet than a straight line connecting the first and second positions.

A vehicle designed to increase a maximum drive torque transmitted from an engine to drive wheels. The vehicle comprises: an input member to which a torque is delivered from the engine; an output member connected to drive wheels; a reaction mechanism that establishes a reaction torque; and a differential mechanism. A differential mechanism comprises: an input element connected to the input member; an output element connected to the output member; and a reaction element connected to the reaction mechanism. A torque converter is arranged between the input member and the output member.

Vehicle

A magnetic memory includes: a first and second wirings; an insulator portion; a magnetic member including: a first portion electrically connected to the first wiring; a second portion electrically connected to the second wiring; and a third portion disposed between the first and second portions, the magnetic member extending in a first direction from the first portion toward the second portion and surrounding the insulator portion, and in a cross-section parallel to the first direction and including part of the magnetic member and part of the insulator portion, a curvature of the first portion being smaller than a curvature of the third portion, a length of the first portion in the first direction being greater than half a length of the third portion in the first direction; and a control circuit electrically connected to the first and second wirings.

A light source device includes a semiconductor light source that radiates light at a light quantity according to an applied current, a circuit that determines a current instruction value based on control information, first and second drive units, each of the units that is connected to the semiconductor light source and the circuit, and is capable of outputting, to the semiconductor light source, a current having magnitude corresponding to the current instruction value. The control information is set based on brightness of an image captured by an imaging element. When one of the first and second drive units is switched to the other, the circuit causes the other to start the current output after an elapse of a predetermined stop time period having a length at a predetermined ratio or less to a frame rate on the imaging element since a stop of the current output from the one.

Light source device, endoscope system, and control method for light source device

A storage device includes: a memory unit and a first pillar. The first pillar includes: a first region having a third portion between a first and a second portion respectively having a first and a second maximum diameter, and having a first minimum diameter, the first and second portions defining a first distance; a second region having a sixth portion between a fourth and a fifth portion respectively having a third and a fourth maximum diameter, and having a second minimum diameter, the fourth and fifth portions defining a second distance; and a third region between the first and second regions, having a ninth portion between a seventh and an eighth portion respectively having a fifth and a sixth maximum diameter, and having a third minimum diameter, the seventh and eighth portions defining a third distance shorter than each of the first and second distances.

Storage device and method for manufacturing storage device

An engine includes a cylinder block including a cylinder wall, a cylinder liner, and a water jacket. The engine further includes a heater including an induction coil disposed in the water jacket. The heater is configured to heat the cylinder wall by generating an eddy current in the cylinder wall by an alternating current flowing through the induction coil.

Engine

An electric vehicle according to an example of the present application includes a battery, a regenerative brake, a friction brake, and a controller. The regenerative brake imparts regenerative braking torque to drive wheels. The friction brake imparts frictional braking torque to the drive wheels and non-drive wheels. The controller execute a slip control when the slip of the drive wheels is expected. The controller controls, during the execution of slip control, the regenerative and the friction brakes so that; the total of the frictional and the regenerative braking torque imparted to the drive wheels is less than or equal to upper limit torque set within a range that the drive wheels do not slip; the power of the regenerative power generation is not to exceed an acceptable charging power set according to a state of charge of the battery; and the regenerative braking torque is smaller than the regenerative braking torque before the start of the slip control.

Electric vehicle

A magnetic memory according to an embodiment includes: a magnetic member including a first to third magnetic parts, the first magnetic part including a first portion and a second portion and extending in a first direction from the first portion to the second portion, the second magnetic part extending in a second direction that crosses the first direction, and the third magnetic part connecting the second magnetic part and the first portion; a first nonmagnetic metal layer arranged along the third magnetic part, the first nonmagnetic metal layer including a first end portion on a side of the second portion, a position of the first end portion along the first direction being between positions of the first and second portions along the first direction; and a first and second electrodes supplying a current between the first and second magnetic parts via the third magnetic part.

A cooling device for vehicle includes: an electric motor; an engine cooling pump; a power-control unit cooling pump; and a differential mechanism. The engine cooling pump is configured to allow an engine cooling water to flow by rotary power of the electric motor. The power-control unit cooling pump is configured to allow a cooling liquid for power control unit to flow by the rotary power of the electric motor. The differential mechanism makes a flowrate of the engine cooling pump different from a flowrate of the power-control unit cooling pump by controlling transmission of the rotary power from the electric motor.

Cooling device for vehicle

According to one embodiment, a magnetic memory includes a magnetic body with two portions of a first dimension in a first direction which are spaced from each other a second direction and another portion that has a second dimension less than the first dimension in the first direction, which is between the two other portions. A circuit supplies a shift pulse to the magnetic body. The shift pulse includes a first pulse and a second pulse and moves a domain wall in the magnetic body along the second direction. The first pulse has a first pulse width. The second pulse has a second pulse width less than the first pulse width. The second pulse is supplied to the magnetic body after the first pulse.

Magnetic memory with circuit to supply shift pulse to move a domain wall in a magnetic body

A light source device for endoscope includes a rotational body configured to rotate with a rotational axis as a center; a fluorescent body arranged in a predetermined area of the rotational body and configured to generate fluorescence by excitation light being radiated; an illuminating portion capable of selectively radiating excitation light of a first quantity and excitation light of a second quantity which is larger than the first quantity to a fluorescent body; and a control portion configured to switch between a first state of radiating the excitation light of the first quantity to the fluorescent body arranged in a first area and a second state of radiating the excitation light of the second quantity to the fluorescent body arranged in a second area.

Light source device for endoscope and endoscope system

A processing device includes a processing circuit configurable according to a type of an endoscope, and a control circuit configured to detect a connection state of the endoscope, and measure a disconnection time from disconnection to reconnection. The control circuit is also configured to determine that currently and previously connected endoscopes are of the same type when the disconnection time is shorter than a predetermined time, reconfigure the processing circuit according to the type of the endoscope when it is determined that the currently and previously connected endoscopes are not of the same type, and not reconfigure the processing circuit when it is determined that the currently and previously connected endoscopes are of the same type.

Image processing device for endoscope that reconfigures image processing circuit based on disconnection time

An internal combustion engine has a plurality of cylinders and transmission arranged adjoining the engine. If designating an average height of a combustion chamber in a region inside from a virtual cylindrical surface passing through center of a valve body of an intake valve and extending in a circumferential direction of each cylinder when a piston is at top dead center, as 'center height', and designating average of a height of the combustion chamber in a region outside from the virtual cylindrical surface when the piston is at top dead center, as 'peripheral height', the combustion chambers form a center height of a transmission side cylinder positioned most to the transmission side among the plurality of cylinders is higher than center heights of usual cylinders including one cylinder other than the transmission side cylinder and a peripheral height at the transmission side cylinder lower than peripheral heights of usual cylinders.

Internal combustion engine

A magnetic storage device of an embodiment includes: a first magnetic part including a first portion and a second portion and extending in a first direction from the first portion to the second portion; a layered part which is stacked on the first magnetic part in a second direction intersecting with the first direction; a first electrode electrically connected with the first portion; and a second electrode electrically connected with the second portion. The layered part includes a first layer and a second layer which is disposed between the first layer and the first magnetic part, the second layer includes a metal oxide, and the first layer includes at least one selected from the group consisting of a metal nitride and a metal carbide.

Magnetic storage device

Growing community of inventors

Tokyo, Japan

Susumu Hashimoto