Konica Minolta Business Technologies, Inc.

Kabushiki Kaisha Toshiba

Toshiba Medical Systems Corporation

Konica Minolta, Inc.

Minolta Company, Ltd.

Mitsubishi Electric Corporation

Canon Medical Systems Corporation

Nec Corporation

Kioxia Corporation

Masahiro Ozawa

Hiroshi Nogawa

Yasufumi Aoyama

Fumihito Akiyama

Jun Kuroki

Yoshinori Tanaka

Takahisa Matsunaga

Kunikazu Satou

Yasutaka Shimohara

Tetsuren Ri

Yoko Fujiwara

Toyoshige Nounishi

Ryuji Zaiki

Naoki Yamada

Yuichiro Watanabe

Kotaro Nagaoka

Tomoya Fujita

Hajime Yoshida

Shinji Kuno

Mitsuharu Hayasaka

Kunikazu Sato

Hiroshi Nakayama

Takashi Sudo

Jun Sakakibara

Masaki Kobayashi

Yasuhiro Kanishima

Shingo Abe

Kunio Shiraishi

Ryoichi Nagae

Tsutomu Yamazaki

Nobuo Kobayashi

Takeo Katsuda

Takenori Idehara

Toshiki Tanaka

Yoshinori Shimizu

Hiroshi Asahina

Yoshiyasu Hayashi

Ko Fuchigami

Kosuke Haruki

Masanori Matsumoto

Yoshitomo Hayashi

Kazuo Imagawa

Katsuie Ikawa

Junichi Kamata

Toshiyuki Mitsubori

Toshiya Waku

Satoshi Yamashita

Yusuke Narabu

Takahiro Takimoto

Shunsuke Araki

Yusuke Kanno

Naotaka Sato

Masaharu Soya

Hiroyuki Yanagihashi

Yuki Totsuka

Tetsuren Nogawa

Toyomitsu Kanebako

Tooru Takahashi

Hirona Oikawa

Kunitoshi Matsumoto

Tadayuki Sugimoto

Tomotaka Moriyama

Mitsuhiro Kimura

Akira Sugimoto

Shinichi Nakano

Yuki Hashizume

A monitoring system includes storage, and one or more processors. The storage stores at least one of first output data that is obtained from a learning model, or first statistical information that is obtained from the first output data. The processors calculate a degree of abnormality indicating a degree of change in statistical information of second output data with respect to the first statistical information, or a degree of change in the statistical information of the second output data with respect to second statistical information. The processors determine whether or not there is occurrence of an abnormality in the learning model, on the basis of the degree of abnormality. The processors output information indicating occurrence of the abnormality, in a case where occurrence of the abnormality is determined.

Monitoring system, monitoring method, and computer program product

According to one embodiment, an X-ray diagnostic apparatus includes a holding device and processing circuitry. The holding device movably holds an X-ray generator and an X-ray detector. The processing circuitry generates an X-ray image of the subject, based on an output of the X-ray detector. The processing circuitry sets an interference judgment region between the holding device and an interference object, based on a landmark in the X-ray image. The processing circuitry controls movement of the holding device, based on the set interference judgment region.

X-ray diagnostic apparatus

An image processing apparatus according to an embodiment includes processing circuitry. The processing circuitry extracts a fixed object included in chronologically collected X-ray images and having a substantially fixed position. The processing circuitry detects a target object included in each of the X-ray images, on the basis of extraction results of the fixed object. The processing circuitry generates a plurality of corrected images by a correction process to substantially match, with a reference position, the detected position of the target object in an X-ray image other than a reference X-ray image, the reference position being the detected position of the target object in the reference X-ray image.

Image processing apparatus, x-ray diagnostic apparatus, and image processing method

According to one embodiment, an X-ray diagnostic apparatus includes a couch, an imaging unit, and processing circuitry. The couch includes a couch top on which a subject lies. The imaging unit includes an X-ray generator, an X-ray detector, and a holding device. The holding device movably holds the X-ray generator and the X-ray detector. The processing circuitry generates an X-ray image of the subject, based on an output of the X-ray detector, sets a first interference determination area including a device projecting from the subject, based on an image of the device included in the X-ray image, and controls the holding device such that movement of the imaging unit is restricted in the first interference determination area.

X-ray diagnostic apparatus, medical image diagnostic system and control method

A control parameter adjustment device includes a command-value generation unit that generates a position command; a servo control unit that calculates a drive command such that a response position of a driven object follows the position command; a correction model unit that generates a correction command for correcting a response error that is a difference between the position command and the response position by using a model expressed by two or more types of parameters; and a parameter search unit that corrects the model by using a combination of values of the parameters, by which the response error is minimized, among a plurality of combinations of values of the parameters. The control parameter adjustment device drives the driven object on the basis of the drive command and the correction command.

Control parameter adjustment device

According to one embodiment, An X-ray diagnostic apparatus includes an X-ray generator that generates X rays, an X-ray detector that detects the X rays generated by the X-ray generator and having passed through a subject, an X-ray restrictor that restricts an irradiation range on a detection surface of the X-ray detector of the X rays generated by the X-ray generator, a signal input unit that inputs a biomedical signal related to the subject, a signal detector that detects a biomedical change from the biomedical signal and also outputs an extension switching signal, and an X-ray restrictor controller that controls the X-ray restrictor such that the irradiation range of the X rays is extended in response to output of the extension switching signal.

According to one embodiment, an electronic apparatus detects an abnormality of at least one of a first fan for a first device in a first housing and a second fan for a second device in a second housing, and includes a receiver and circuitry. The receiver receives a first signal of a first sound collected by a first microphone and a second signal of a second sound collected by a second microphone. The first sound includes a sound produced by a shaft or a bearing of the first fan. The second sound includes a sound produced by a shaft or a bearing of the second fan. The circuitry detects an abnormality of one of the first and second fans by at least using the first sound and the second sound included in the first and second signals.

Electronic apparatus and method

A trajectory measuring device that measures a moving trajectory of a moving target in a machine including three or more movable axes for the moving target, the trajectory measuring device including a trajectory calculating unit that calculates, for each plane having two movable axes among the movable axes as coordinate axes, the moving trajectory on the plane by using command conditions to the moving target including an inter-axis phase difference among the movable axes, command signals to the movable axes generated on the basis of the inter-axis phase difference, and feedback signals indicating positions of the movable axes at time when the movable axes are feedback-controlled such that the positions of the movable axes follow the command signals.

Trajectory measuring device, numerical control device, and trajectory measuring method

An information processing apparatus includes a selection section. When the information processing apparatus makes an image forming apparatus perform image formation on a presentation file including first information on a first output image and second information on a second target output image associated with the first output image based on the first information and the second information, the selection section selects a target output image on which the image formation is performed from among the second output image.

Information processing apparatus, image processing apparatus, image forming apparatus and storage medium

A drive circuit for a power semiconductor element includes: a voltage-command generation unit that generates a voltage command VGEref, which is a charge command between the gate and emitter terminals of a power semiconductor element; and a subtracter that calculates a deviation voltage Verr between the voltage command VGEref and the voltage between the gate and emitter terminals. The drive circuit also includes: a gate current controller that is input with the deviation voltage Verr and calculates a gate-current command voltage VIGref for determining the gate current that is caused to flow to the gate terminal of the power semiconductor element; a gate-current command limiter that limits the gate-current command voltage VIGref; and a gate-current supply device that is input with an actual gate-current command voltage VIGout and that supplies a gate current to the gate terminal of the power semiconductor element.

Drive circuit for power semiconductor element

An image output apparatus includes an image output unit, a presumption unit, a comparison unit and an output control unit. The image output unit outputs, in a predetermined format, an image of a content of a document file. The presumption unit presumes a first region/language setting of a document file created environment where the document file is created. The comparison unit compares the first region/language setting with a second region/language setting of the image output apparatus. The output control unit makes the image output unit output the image of the content of the document file by using a region/language setting selected from the region/language settings, which are compared with each other by the comparison unit, on the basis of a result of the comparison by the comparison unit in accordance with a predetermined selection condition.

Image output apparatus, image output method and program-stored computer readable storage medium with output control based on region/language settings

An electronic document display apparatus includes a display unit and an analysis-and-setting unit including a determination unit and a first correction unit. The display unit displays an electronic document in display layout set by the analysis-and-setting unit. If the determination unit determines that an image related to a display-range text of a display range to be displayed by the display unit is not included in the display range, the first correction unit adds an image display region where the image is displayed to the display range so as to correct the display layout in such a way that the image and at least a portion of an image text related to the image are included in the display range. The analysis-and-setting unit changes a display state of the image displayed in the image display region on the basis of a predetermined condition.

Electronic document display apparatus, image processing apparatus, image output method, and computer readable recording medium storing program

An X-ray diagnosis apparatus detects X-rays output from an X-ray source and transmitted through a subject, and generates images of the inside of the subject, and comprises a detector, an X-ray intensity distribution data generator, and an entrance dose distribution data generator. The detector detects the intensity of the X-rays output from the X-ray source. The X-ray intensity distribution data generator generates X-ray intensity distribution data showing the X-ray intensity for each of a plurality of subdomains of an X-ray irradiation field from the X-ray source based on the detection outcome by the detector. The entrance dose distribution data generator generates entrance dose distribution data showing the dose of X-rays output from the X-ray source and irradiated onto the subject, based on the X-ray intensity distribution data.

X-ray diagnosis apparatus and dose distribution data generation method

A numerical control device inputs a machining program to control an operation of a machine tool and outputs feedback data obtained as a result of the operation of the machine tool. The numerical control device includes a machining-program analysis unit that analyzes the machining program having a machining shape command to which a mark or a specific program command is attached and that outputs a marking instruction; a delay unit that delays the marking instruction until the feedback data indicating a result of an operation of the machine tool based on the machining shape command is obtained; and a feedback-data output unit that, when having detected the feedback data and the delayed marking instruction, executes, onto the feedback data, marking corresponding to the mark or the specific program command attached to the machining shape command and outputs the feedback data.

Numerical control device

Provided are an information display system, a non-transitory computer-readable storage medium, and a display control method. The information display system includes a transmission type head-mounted display and a control section. The control section includes a gaze point detecting section configured to detect a point of gaze of a user, a first judgment section configured to judge whether the user gazes at a certain area on a virtual screen or on the background beyond the virtual screen, a second judgment section configured to judge whether a sight-line region around the intersection of the virtual screen and a sight line of the user overlaps with an object displayed on the virtual screen, and a display control section configured to, in response to a movement of the point of gaze, change at least one of a display position and a display mode of the object on the basis of judgment results.

Information display system including transmission type HMD, non-transitory computer-readable storage medium and display control method

Growing community of inventors

Tokyo, Japan

Masahiro Ozawa