Kabushiki Kaisha Toshiba

Toshiba Medical Systems Corporation

Sumitomo Electric Industries, Limited

Samsung Electronics Co., Ltd.

Tokyo Electron Limited

Sumitomo Electric Lightwave Corp.

Japan Communication Accessories Manufacturing Co., Ltd.

Toshiba Memory Corporation

Kioxia Corporation

Sei Optifrontier Co., Ltd.

Sumitomo Electric Device Innovations, Inc.

Sumitomo Electic Lightwave Corp.

Takashi Kondo

Kenichi Niwa

Takayuki Yokochi

Takashi Masuzawa

Jun Kawakami

Hiromi Kurashima

Tomohiko Ueda

Takayasu Yamauchi

Kazuya Masuda

Maki Minakuchi

Satoshi Kageyama

Hitoshi Yamagata

Yoshihiro Nakai

Hiroyuki Yamasaki

Kousuke Sakaue

Masafumi Tamura

Kuniyuki Ishii

Masatada Numano

Yoshiyuki Suetsugu

Kazuhiro Mori

Kenichiro Otsuka

Tetsufumi Tsuzaki

Satoshi Ikeda

Muneyasu Kazuno

Katsuhiro Ishida

Shigeyuki Ishii

Hiromasa Yamagishi

Toshiyuki Miyamoto

Masashi Yoshida

Akira Iwasa

Naoki Sugiyama

Rumi Hayakawa

Hisahiko Narukawa

Tsuneari Ito

Yosuke Okubo

Eisuke Oki

Takashi Murakami

Shinsuke Sato

Shozo Abe

Kyoko Makino

Yoshifumi Hishikawa

Koichi Terai

Yasushi Nakamura

Hiroshi Kawamura

Kenta Yasuda

Gouichi Fukumoto

Yosuke Hirasawa

Teruhiko Ebina

Taisuke Iwamura

Guang Yi Ong

Naoto Saito

Akira Tsuda

Tsuyoshi Nomura

Arisa Uchiyama

Toru Kubota

According to one embodiment, a memory system includes a non-volatile memory and a memory controller. The non-volatile memory includes a plurality of parallel operation elements each including a memory cell. The memory controller is configured to control the plurality of parallel operation elements. In reading data from the non-volatile memory, the memory controller is configured to sequentially instruct the plurality of parallel operation elements to perform a sense operation of sensing data stored in the memory cell included in each of the plurality of parallel operation elements. In a case where an operation period of the sense operation of any one of the plurality of parallel operation elements is expired, the memory controller instructs the one of the plurality of parallel operation elements to perform a transfer operation for the data without checking a status of the one of the plurality of parallel operation elements.

Memory system including parallel operation elements and control method to reduce read latency and omit status check

According to an embodiment, a memory system including: a semiconductor memory configured to store data, a memory controller configured to issue a first command to suspend a first operation to the semiconductor memory which is executing the first operation, wherein the memory controller is configured to prohibit the issuance of the first command until a time in which the first operation is executed passes a first threshold, acquire a status of the semiconductor memory which is executing the first operation, and update the first threshold to a second threshold in accordance with the status.

Controller that acquires status of nonvolatile memory and control method thereof

Memory system in which controller acquires status of nonvolatile memory and control method thereof

An optical fiber rack includes a rack part on which a plurality of termination units arranged in a vertical direction are located, a first optical fiber housing part in which extra length wiring parts of a plurality of first optical fibers connected with each of the plurality of termination units are housed, a second optical fiber housing part in which an extra length wiring part of a second optical fiber connected with any of the termination units is housed, and a partition plate partitioning the first optical fiber housing part from the second optical fiber housing part.

Optical fiber rack

A measurement system is a measurement system inspecting an optical transmission line configured by connecting a plurality of optical cables, each of which includes a plurality of optical fibers, wherein the optical transmission line includes a plurality of optical fiber lines configured by connecting the plurality of optical fibers in the plurality of optical cables, the measurement system including: a first measurement device configured to be disposed at a first end of the optical transmission line; and a second measurement device configured to be disposed at a second end of the optical transmission line, wherein the first measurement device and the second measurement device perform a first measurement to inspect whether the optical cable is misconnected, and a second measurement to inspect the plurality of optical fiber lines in a case where it is determined that there is no misconnection in the first measurement.

Measurement system and measurement method

Memory system updating suspend prohibiting period

A bracket for attaching an optical unit to a rack is provided. The bracket comprises a bracket body and a fastener. The bracket body has a first wall including a first face and a second face opposite to the first face, and a protrusion extending in a direction intersecting with the first wall from the second face against the first face. The bracket body is provided with a hole penetrating through the first wall from the first face to the second face. The fastener is arranged to pass through the hole on the first wall and is configured to be rotatable with respect to the first wall. The fastener has a first hook including a holding surface substantially parallel to the second face. The holding surface of the first hook faces the second face to define a first gap between the holding surface and the second face of the first wall at least when the fastener rotates from an initial position to a first locking position.

Bracket and optical unit with bracket

Setting information in which a sequence with medical meaning is set as the sequence of viewing a plurality of medical image data is read from a portable medium. Moreover, in accordance with the sequence set in the setting information, a plurality of medical image data stored in the portable medium is replicated into a storage unit of a terminal device as replicated medical image data. Furthermore, before replication of all of the medical image data stored in the portable medium is finished, reception of an output instruction is started. Replicated medical image data corresponding to medical image data specified in the output instruction is then output to an output unit.

Image display method, medical diagnostic imaging apparatus, and medical image processing apparatus

An optical fiber rack includes a rack part on which a plurality of termination units are located, a first optical fiber housing part in which extra length wiring parts of a plurality of first optical fibers are housed, a second optical fiber housing part in which an extra length wiring part of a second optical fiber connected with any of the plurality of termination units is housed, a partition plate partitioning the first optical fiber housing part from the second optical fiber housing part, and, a plurality of optical fiber guides attached to the partition plate and arranged in the vertical direction. The optical fiber guide comprises a first guide part housing the first optical fibers toward to the first optical fiber housing part, and a second guide part housing the second optical fiber passing through an opening provided in the partition plate.

A plasma processing method according to an aspect includes: preparing a plasma processing apparatus including: a chamber; a lower electrode; an upper electrode; a focus ring surrounding a peripheral edge of the lower electrode; and an annular coil disposed on an upper portion of the upper electrode at a more outer position than the peripheral edge of the lower electrode; placing a substrate on the lower electrode, with a peripheral edge of the substrate surrounded by the focus ring; introducing process gas into the chamber; generating plasma of the process gas by applying high-frequency power across the upper electrode and the lower electrode; and leveling an interface of a plasma sheath on an upper portion of the substrate with that on an upper portion of the focus ring by generating a magnetic field by supplying a current to the annular coil.

Plasma processing method and plasma processing apparatus

Disclosed is a plasma processing apparatus for performing a processing on a processing target substrate by applying of plasma of a processing gas to the processing target substrate. The plasma processing apparatus includes: a processing container configured to removably accommodate the processing target substrate; a lower electrode provided in the processing container to place the processing target substrate thereon; an upper electrode provided in the processing container to face the lower electrode; a high frequency power source configured to apply a high frequency power between the upper electrode and the lower electrode; and an electromagnet having one or more annular coils around a central axis that passes through a center of the lower electrode vertically in an upper portion or at an upper side of the processing container.

Plasma processing apparatus and plasma processing method

According to one embodiment, an image interpretation report creating apparatus that creates an image interpretation report including a finding and is associated with a key image, includes a key image selecting unit, a position detecting unit, a first local structure information generating unit, and a display. A key image selecting unit selects a sub-image as the key image from among a plurality of sub-images comprising a medical image. A position detecting unit detects a position of a characteristic local structure in a human body from the medical image. A first local structure information generating unit identifies a local structure in the key image or in a vicinity of the key image and generates information on the identified local structure as first local structure information. A display displays the first local structure information as a candidate to be entered in an entry field for the finding.

Image interpretation report creating apparatus and image interpretation report creating system

An optical source that implements a wavelength tunable laser diode (t-LD) and a Mach-Zehnder (MZ) modulator within a single package is disclosed. The optical source, which outputs a modulated signal beam and a local beam of a continuous wave (CW), accompanies a control circuit mounted on several circuit boards. Only one of the circuit boards is rigidly mounted on the housing of the optical source. Rest of the circuit boards is moderately fixed to the housing through the rigidly fixed circuit board to suppress stresses caused in the housing and the circuit boards when the optical source is rigidly installed in the host system.

Optical source for coherent transceiver

An induction heating fusing device and an image forming apparatuses that may control even a very small current region by tracking a resonance frequency to perform PWM control and phase control without considering a deviation of a part constant or a temperature change are provided. The induction heating fusing device includes: a serial resonance circuit having an induction coil and a condenser; a phase comparator, a phase controller, a resonance frequency tracking oscillator, and a PWM (pulse width modulation) signal generator. The phase comparator compares a phase of a pulse outputted by the PWM signal generator with a phase of current flowing through the induction coil, outputs a comparison result obtained by the comparing to the phase controller when controlling the phase, and outputs the comparison result to the resonance frequency tracking oscillator when performing PWM control.

Induction heating fusing device and image forming apparatus

A computer system analyzing apparatus includes an acquiring unit which acquires information indicating at least use states of a plurality of computer resources, and a detecting unit which detects whether each of the use states of the computer resources which are indicated by the information corresponds to a state determined as an unreasonable state in advance.

Computer system analyzing apparatus and computer system analyzing method

Growing community of inventors

Yokohama, Japan

Takashi Kondo