Kabushiki Kaisha Toshiba

Sony Corporation

Mitsui Chemicals, Inc.

Synaptics Japan Gk

Mitsubishi Heavy Industries Limited

Sony Computer Entertainment Inc.

Synaptics Corporation

Yokogawa Electric Corporation

Toshiba Infrastructure Systems & Solutions Corporation

Sony Interactive Entertainment Inc.

Mitsubishi Gas Chemical Company, Inc.

Hitachi High-tech Corporation

Toshiba Mitsubishi-electric Industrial Systems Corporation

Mitsubishi Power, Ltd.

Shin-etsu Quartz Products Co., Ltd.

Kentaro Suzuki

Kazuaki Yuuki

Kazuya Yasui

Atsushi Shikata

Shigeru Ota

Makoto Takeuchi

Tetsuya Watanabe

Ryuta Hasegawa

Jiro Shimbo

Yosuke Nakazawa

Shun Taniguchi

Masashi Muramori

Hiroshi Maekawa

Hidetaka Okui

Yoshinori Kotsugai

Hirofumi Hashimoto

Tomoaki Shigeta

Mitsuru Sadamoto

Teruyuki Ishizuki

Yuusuke Kouno

Tomoyuki Makino

Katsumi Maekawa

Katsuhisa Inagaki

Souta Itou

Naoki Kishi

Hideyuki Sato

Hideto Iwaoka

Hiroshi Uchino

Hitoshi Hara

Yoshifumi Okajima

Yoshio Harada

Shin Fukuda

Ryoichi Nakashima

Shinobu Nohtomi

Tatsuya Iwasaki

Toshihide Hanawa

Yoshinori Tsuruma

Kiyoshi Kusunoki

Yoshitaka Iwasaki

Noriko Kawakami

Makoto Noro

Yasuo Kaneko

Masahide Takeda

Takanori Kikuchi

Kazuya Endo

Michihiro Kaneko

Yuichi Shiozaki

Takahiro Maeda

Toshiyuki Kuwabara

Masashi Kumada

Shouji Onda

Yukihisa Iijima

Satoshi Kaneko

Keiichi Zouta

Hisashi Kishida

Toshishige Ai

Junya Asano

Katsumi Isozaki

Hitosh Hara

Kengo Shimojo

Taiichirou Aoki

Yoshihiro Nakasu

Shunsuke Okabe

Daiki Yaguchi

Yosuke Kouno

The alignment mechanism of the present disclosure is configured to adjust positions of a substrate and a mask, the alignment mechanism being characterized by including a substrate suctioner configured to suction and hold the substrate; a mask supporter configured to support the mask; a temporary receiver configured to temporarily support at least one of the substrate to be suctioned by the substrate suctioner and the mask to be placed on the mask supporter, the temporary receiver being provided at the mask supporter; a horizontal coarse movement stage mechanism that carries the mask supporter and the temporary receiver and moves the mask supporter and the temporary receiver within the horizontal plane; and a vertical coarse movement stage mechanism that raises and lowers the horizontal coarse movement stage mechanism.

Alignment mechanism, alignment method, film forming device and film forming method

Based on a state of the gas turbine, either a normal start mode or a hot start mode is selected as a start mode. When startup control is started based on the start mode, the rotational speed of the gas turbine gradually increases. In a low rotational speed region, an opening degree of the inlet guide vane provided by a compressor is maintained at a first opening degree and a bleed valve is maintained at second opening degree. In a high rotational speed region, the inlet guide vane is controlled at first intermediate opening degree greater than the first opening degree and the bleed valve is controlled at a second intermediate opening degree less than the second opening degree. The first intermediate opening degree is set to be larger in the hot start mode. The second intermediate opening degree is set to be larger in the hot start mode.

Method for starting gas turbine

Provided are a silica glass yarn and a silica glass cloth which have a signal transmission speed that is made stable through stabilization of a characteristic impedance in addition to a low dielectric constant and a low loss. The silica glass yarn has a yarn habit density of 0.10 piece/cm or less of yarn habits each having a bending point with a radius of curvature of 5 mm or less and a bending angle of 120° or less. It is preferred that the silica glass yarn have a tensile strength of 2.0 GPa or more, and silica glass filaments forming the silica glass yarn each have a breaking start strength of 80.0% or more of the tensile strength of the silica glass yarn.

Silica glass yarn and silica glass cloth

A compressor control device includes: an inlet guide vane disposed in an inlet section of a compressor; a variable stationary blade disposed downstream of the inlet guide vane; a rotor blade disposed between the inlet guide vane and the variable stationary blade; a first actuator for adjusting a first opening degree of the inlet guide vane; a second actuator for adjusting a second opening degree of the variable stationary blade; a compressor inlet temperature detection part for detecting a compressor inlet temperature in the inlet section; and a control part for controlling the first actuator and the second actuator. The control part controls the first actuator and the second actuator such that an opening degree ratio of the first opening degree to the second opening degree increases as the compressor inlet temperature decreases, if the compressor inlet temperature is less than a threshold.

Compressor control device, control method for compressor, and control program product for compressor

A display driver comprises a touch controller configured to perform touch sensing on a display panel during a vertical sync period. A first field of the vertical sync period comprises a display period and a touch sensing period following the display period. A start timing of the touch sensing period is controlled by an internal clock signal. A first counter is configured to, responsive to completion of the touch sensing, start a counting operation in synchronization with the internal clock signal. Gate control signal generator circuitry is configured to control a gate driver that is configured to drive a plurality of gate lines of the display panel. A gate line that is to be driven first to a high level during a second field following the first field is driven to the high level responsive to a count value of the first counter during the first field.

Display driver, display device and method of driving display panel

A power conversion device includes a power conversion circuit and a control device. The control device includes a virtual power generation device model unit and a control signal generation unit. The virtual power generation device model unit includes: a motor model unit; an AVR model unit; an angular velocity difference acquisition unit; and a power generator model unit. The control signal generation unit is configured to generate the pulse width modulation signal based on the current command value and an output current value from the power conversion circuit.

Power conversion device with virtual power generation model

A display driver chip includes interface circuitry, image data processing circuitry, and drive circuitry. The interface circuitry is configured to receive first frame image data for a first frame image. The image data processing circuitry includes a buffer memory configured to store at least part of the first frame image data. The image data processing circuitry is configured to supply, based on the at least part of the first frame image data stored in the buffer memory, first display data for a first display area of a plurality of display areas of a display panel having a zigzag pixel arrangement. The drive circuit is configured to drive a display element in the first display area based on the first display data.

Device and method for driving a display panel

A processing system comprises interface circuitry and a timing controller. The interface circuitry is configured to receive a vertical sync period indicator that indicates a start of an external vertical sync period. The timing controller is configured to, in response to a change in a display frame rate, control timing of a display drive operation and a proximity sensing operation to maintain a proximity sensing frame rate based on input timing of the vertical sync period indicator to the interface circuitry. The processing system is configured to supply drive signals to display elements of a display panel in the display drive operation and acquire sensing signals from sensor electrodes of the display panel in the proximity sensing operation.

Device and method for proximity sensing for display panel having a variable display frame rate

The present invention realizes a card-use resin composition that exhibits beautiful colors and that has high laser-marking coloring properties, a card-use resin sheet formed with the card-use resin composition, and a card. The above problem has been solved by a card-use resin composition containing a laser coloring agent and a thermoplastic resin, wherein the thermoplastic resin contains a polycarbonate resin, and the laser coloring agent contains at least one type of black pigment, the primary particle diameter of the black pigment being 40 to 80 nm, and the amount of the black pigment with respect to the entire mass of the card-use resin composition being 20 to 40 mass ppm.

Card-use resin composition having laser-marking coloring properties and card made therewith

A gas turbine startup method and device wherein low-pressure, medium-pressure, and high-pressure air bleed flow paths supply compressed air bled from low-pressure, medium-pressure, and high-pressure air bleed chambers, respectively, of a compressor as cooling air to a turbine. Low-pressure, medium-pressure, and high-pressure exhaust flow paths discharge the compressed air in the low-pressure, medium-pressure, and high-pressure air bleed flow paths, respectively to the turbine exhaust system, and the low-pressure, the medium-pressure, and the high-pressure exhaust flow paths are provided respectively with a low-pressure exhaust valve, a medium-pressure exhaust valve, and a high-pressure exhaust valve. When the gas turbine starts up, the high-pressure exhaust valve is opened before the startup state of the gas turbine reaches a region in which rotation stall occurs.

Gas turbine startup method and device

A semiconductor device configured to drive a display panel in a display period, and perform touch sensing on the display panel in a touch sensing period after the display period. In a last horizontal sync period of the display period, the semiconductor device drives a first source line with a drive voltage of a first polarity, and a second source line with a drive voltage of a second polarity different from the first polarity. is the semiconductor is configured to output a first dummy pulse having first polarity and a voltage level based on the second display data to the first source line in a transition period between the display period and the touch sensing period.

Semiconductor device, display device and method of operating the same

It is an object to provide a system for a service department to contact a customer for improving customer service when it is determined that the customer has difficulty in handling an alarm by themselves in the case where the alarm is generated due to abnormality of an automatic analyzer and the automatic analyzer is deactivated. The automatic analyzer includes: a display to display an alarm screen; a computer that generates alarm generation information that indicates that an alarm has been generated due to abnormality and alarm deletion information that indicates that the customer has deleted the alarm displayed on the alarm screen based on the alarm generation information; and an information sharing portion that shares the alarm generation information and alarm deletion information that are generated by the computer with an external alarm maintenance system.

Automatic analyzer, remote maintenance system, and maintenance method

A display driver includes: a memory comprising a plurality of memory regions each configured to store image data for one line of an image displayed in a frame; and control circuitry configured to adjust a number of in-use memory regions of the plurality of memory regions used to store the image data. The control circuitry is further configured to control the memory so that image data for respective lines of the image are cyclically stored in the in-use memory regions in a fixed order.

Display driver, display device and method of operating display driver

A device according to an embodiment including a command generator that generates a current command value; a detector that detects a current value to be outputted from an inverter to an motor; a generator that generates a gate command to the inverter, and obtains an output voltage target vector of the inverter based on the gate command; an estimator that obtains a rotary phase angle estimated value of the motor based on the detected current value and the output voltage target vector; and a polarity determination part that, with supply of a current in synchronism with a rotor frequency of the motor, performs determination of a magnet magnetic pole using a generated magnetic flux or voltage in synchronism with the generated rotor frequency or both of them, and outputs a correction value for the rotary phase angle estimated value based on a result of the determination.

Inverter control device and drive system

Growing community of inventors

Tokyo, Japan

Kentaro Suzuki