Kabushiki Kaisha Toshiba

Nissan Chemical Industries Limited

Central Japan Railway Company

Toshiba Memory Corporation

Toshiba Infrastructure Systems & Solutions Corporation

Kioxia Corporation

Fuji Electric Co., Ltd.

Jsr Corporation

Hirokazu Kato

Shinichi Ito

Tomoyuki Takeishi

Yutaka Ohmori

Kenji Yamaguchi

Eishi Shiobara

Kentaro Matsunaga

Kenji Sato

Kei Sakanoue

Toshiyuki Uchida

Hiroyuki Yano

Yukiteru Matsui

Atsushi Shigeta

Hiroaki Otani

Ayako Kawanishi

Tomoyuki Makino

Masayuki Ueno

Hiroki Shimoyama

Manato Mori

Kei Kobayashi

Kasumi Okabe

Seiji Morita

Gaku Minamihaba

Tetsuro Nakasugi

Ikuo Yoneda

Yasunobu Onishi

Yoshinari Koyama

Kazuaki Yuuki

Hiroko Nakamura

Daisuke Kawamura

Kenji Chiba

Mamoru Tanaka

Kenichi Taniuchi

Takeshi Nishioka

Kiyomi Ema

Hideki Kanai

Yukitaka Monden

Tadayuki Isaji

Akira Kumagai

Yoshihiro Yanai

Seiro Miyoshi

Yuriko Seino

Yoshihisa Kawamura

Shimon Maeda

Keiko Yoshitake

Yasushi Matsumoto

Hirotaka Shida

Yoshiyuki Kashima

Hiroki Yonemitsu

Anupam Mitra

Takafumi Fukushima

Tomoya Oori

Yukiko Kikuchi

Shigekazu Okada

Takeshi Higuchi

Tomotaka Nishijima

Gakuji Kobayashi

Shinichi Hirasawa

Yuuichiro Aso

Ken Kunomura

Masako Kinoshita

Satoko Seta

Kazuhiko Kashiwagi

Yoshiya Watanabe

Natsumi Tsuihiji

Toshimasa Shimizu

Takayuki Nakamura

Junichi Ishii

Daizo Muto

Toshie Kikuchi

Tomoya Kato

Masatsugu Morita

Masashi Furuya

Hiroki Miyajima

Jun-ichi Nakajima

An imprint device includes a load port for receiving a substrate to be processed, a sensor that acquires information from the substrate about a film on the substrate, and a primer forming unit configured to receive the substrate from the load port. A controller is configured to select primer process conditions corresponding to the film information. The primer forming unit receives primer process conditions from the controller and forms a primer layer on the substrate over the film. The primer layer is formed according to the selected process conditions. An imprinting unit of the imprint device is configured to receive the substrate from the primer forming unit and perform imprint lithography on the substrate.

Imprint device, imprint method, and semiconductor device manufacturing method

An imprinting method includes dispensing a first liquid on a first region of a substrate. The first liquid is a photocurable resist precursor. A second liquid is dispensed on a second region of the substrate. The second region is adjacent to and surrounding the first region. The second liquid is non-photocurable as dispensed. The first region is then irradiated with light while a patterned template is being pressed against the first liquid. The light cures the first liquid and forms a resist pattern corresponding to the patterned template. The patterned template and the substrate are then separated from each other. The second liquid is then selectively removed from the substrate while leaving the resist pattern on the substrate.

Imprinting method, semiconductor device manufacturing method and imprinting apparatus

A controller of an embodiment includes a limiter receiving an active current command initial value, limiting a maximum value of the active current command initial value with a predetermined value, and outputting a first value; a circuit to calculate a reactive current command initial value; a calculator to calculate a reactive current command adjustment value; a unit receiving the first value as an input, and calculating a reactive current upper limit value such that a composite value of the first value and the reactive current upper limit value is equal to or smaller than an input current maximum value; and a limiter to output the reactive current command adjustment value or the reactive current upper limit value, whichever is smaller. The predetermined value is a value to set the reactive current upper limit value to a value larger than zero and smaller than the input current maximum value.

Power conversion controller

According to one embodiment, a template for imprint patterning processes comprises a template substrate having a first surface and a pedestal on the first surface of the template substrate, the pedestal having a second surface spaced from the first surface in a first direction perpendicular to the first surface. A pattern is disposed on the second surface. The pedestal has a sidewall between the first surface and the second surface that is at an angle of less than 90&#xb0; to the second surface.

Template, template manufacturing method, and semiconductor device manufacturing method

According to one embodiment, an imprinting method comprises forming a carbon film on a substrate. The carbon film being oxygen in an amount of less than or equal to 15% by weight. A transfer material is dispensed over the carbon film. A patterned template is brought into contact with the transfer material. The transfer material is cured with light passing through the patterned template. The patterned template is then detached from the cured transfer material.

Imprinting method and semiconductor device manufacturing method

Provided is a brake control system that can reduce use of a mechanical braking in a railway vehicle using an automatic train control (ATC). The present disclosure is a brake control system for a railway vehicle using an ATC. The brake control system includes: a main electric motor, a main conversion device, a brake controller, and an ATC device. The main electric motor generates a braking force by converting kinetic energy of a wheel of the railway vehicle to electrical energy. The main conversion device actuates the main electric motor. The brake controller outputs a braking signal to the main conversion device. The ATC device outputs a braking command to the brake controller based on the ATC. In addition, the ATC device outputs a preliminary braking signal for energizing the main electric motor prior to output of the braking command.

Brake control system

According to one embodiment, an electric power conversion system includes a convertor, a detector, a delay controller, and a determinator. The detector is configured to detect information related to a voltage of electric power converted by the converter. The delay controller is configured to delay a conversion operation start of the converter by a first predetermined time with respect to a supply start time at which supply of the electric power is started. The determinator is configured to perform a first determination on the basis of a detection result detected by the detector before elapse of the first predetermined time from the supply start tune, and to perform a second determination on the basis of a detection result detected by the detector after the elapse of the first predetermined time from the supply start time.

Electric power conversion system

A railway vehicle having a plurality of electrical circuits is presented herein. The railway vehicle comprises an external power supply connection portion; a contactor of a normally closed type that opens and closes a common line connecting the plurality of electrical circuits to a ground, the contactor opening the common line by receiving supply of electric power through the external power supply connection portion and closing the common line when no current is applied; and an operation prohibition determining unit that determines whether supply of electric power to the plurality of electrical circuits is stopped and that prohibits the contactor from opening the common line when the supply of electric power is not stopped.

Railway vehicle

The &#x3b2;-eucryptite fine particle production method of the invention includes spraying, into an atmosphere at 50&#xb0; C. to a temperature lower than 300&#xb0; C., a solution containing a water-soluble lithium salt, a water-soluble aluminum salt, and colloidal silica, in such amounts that the mole proportions among lithium atoms, aluminum atoms, and silicon atoms (Li:Al:Si) are adjusted to 1:1:1, to thereby dry the solution, and, subsequently, firing the dried product in air at 600 to 1,300&#xb0; C.

Method for producing &#x3b2;-eucryptite fine particles

An electric vehicle control device includes: a plurality of motors capable of transmitting motive power to a wheel of an electric vehicle; an inverter that supplies electric power to drive the motors; and a controller that controls the inverter and compares, when the electric vehicle drives under a certain velocity condition, a q-axis voltage feedforward value VqFF and a q-axis voltage command value Vq* used for controlling driving of the motors, to detect an occurrence of miswire between the motors and the inverter when the following inequation is satisfied: VqFF&#x2265;1.5&#xb7;Vq*.

Electric vehicle control device

A pattern forming method includes forming a spin on dielectric film on a substrate, washing the spin on dielectric film by using a washing liquid, drying a surface of the spin on dielectric film after the washing, forming a photosensitive film on the dried coating type insulation film, emitting energy rays to a predetermined position of the photosensitive film in order to form a latent image on the photosensitive film, developing the photosensitive film in order to form a photosensitive film pattern which corresponds to the latent image, and processing the spin on dielectric film with the photosensitive film pattern serving as a mask.

Pattern forming method and manufacturing method of semiconductor device

A controlling apparatus includes a storage unit for storing, for each sampling period, a combination of a primary frequency of connected induction motors and the amplitude of a voltage command value, and a gradient detection unit for calculating a value corresponding to an increase in the amplitude of the voltage command value divided by an increase in the primary frequency, and for outputting a failure signal upon determining, when a result of the division is less than a predetermined reference value, that the plurality of induction motors include at least one induction motor having a phase sequence that includes incorrect wiring with respect to the power converter.

Power system, power converter controlling apparatus, and electric vehicle having the power system

According to one embodiment, an electronic apparatus includes a data receiver, processing circuitry and an operation information receiver. The data receiver receives first data for displaying an image. The processing circuitry displays, using the first data, the image on a screen of a display. The operation information receiver receives operation information indicating that one of a plurality of buttons provided at a remote control is pressed. The processing circuitry displays, based on the operation information, an enlarged image of a first area of a plurality of divided areas of the image on the screen.

Electronic apparatus and display control method

A damage detecting device according to one aspect of the present invention comprises a first speed generator, a second speed generator, a first waveform shaping section, a second waveform shaping section, and a determining section. The determining section compares a second rectangular wave shaped by the second waveform shaping section and a first rectangular wave shaped by the first waveform shaping section and, if the first rectangular wave is not output while the second rectangular wave is output, determines that a supporting device for an armature shaft is damaged or worn.

Damage detecting device for supporting structure for armature shaft

Growing community of inventors

Yokohama, Japan

Hirokazu Kato