Mitsubishi Electric Corporation

Fujifilm Corporation

Nippon Telegraph and Telephone Corporation

Mitsubishi Denki Kabushiki Kaisha

Japan Aviation Electronics Industry, Limited

Other

Kabushiki Kaisha Toshiba

Hitachi, Ltd.

Hirose Electric Company, Ltd.

Olympus Corporation

Toshiba Kikai Kabushiki Kaisha

Nkk Corporation

Tanaka Kikinzoku Kogyo K.k.

Yamaichi Electronics Co., Ltd.

US Conec Limited

Masaru Kobayashi

Hirotoshi Maekawa

Matahiko Ikeda

Yoshiteru Abe

Takahiro Urakabe

Yuichi Koreeda

Tatsuya Okuda

Kiyoharu Anzai

Ryo Nagase

Ryou Nagase

Akihiko Iwata

Kazuki Ishida

Masahiko Miyata

Koichi Arishima

Masaaki Konishi

Yuki Sugihara

Naoki Moritake

Keiko Shiraishi

Toshiyuki Kikunaga

Masahiro Tsuchida

Takao Mitsui

Tomotaka Murase

Nobuhiro Kihara

Junichi Abe

Masayuki Murakami

Yukinori Nishiyama

Shinya Fujiwara

Kazuhiko Otsuka

Hiromasa Tanobe

Akira Satake

Satoshi Ishibashi

Hiroaki Houjou

Akihiro Onogawa

Naoki Sugita

Shin Sumida

Takao Terabayashi

Shuichiro Asakawa

Yoshihisa Sakai

Yuji Kuramoto

Shinsuke Idenoue

Kenichi Muta

Atsuo Haishi

Atsuya Kamada

Kiyoyuki Mutaguchi

Makoto Sanguu

Mieko Tsubamoto

Mituo Itoh

Tomonori Masuda

Makoto Kobayashi

Toshiyasu Ito

Takashi Yoshida

Masahiro Yanagisawa

Hitoshi Sakurabu

Satoshi Ishii

Jillcha Fekadu Wakjira

Toshikazu Hashimoto

Toru Miura

Ryo Hasegawa

Hiroshi Takahashi

Ryoji Nishiyama

Ryota Kondo

Tsutomu Takatsuka

Kiyoshi Irita

Ryuichi Ishii

Kazutoshi Kaneyuki

Norihiro Iwamoto

Yuya Tanaka

Masato Mori

Tsutomu Kitoh

Takushi Yoshida

Yoshikazu Tsunoda

Izumi Ochiai

Seiko Mitachi

Ikuo Ogawa

Yuichi Higuchi

Chiaki Ouchi

Hiroaki Morimoto

Tomohiro Shibata

Haruyuki Matsuo

Hiroshi Asao

Senichi Suzuki

Yuta Komatsu

Yoshiaki Takeuchi

Takeshi Kitagawa

Kenichi Waragai

Shin'ichi Iwano

Yuuya Tanaka

Joji Yamaguchi

Toshinori Yamane

Masayuki Takamura

Mai Uenaka

Yuichi Morishita

Masakazu Nakayama

Takaharu Ohyama

Kenji Yagi

Hiroshi Iizumi

Masaki Koutoku

Toshiaki Satake

Takuya Michinaka

An information processing device includes a processor, in which the processor acquires first image data and second image data, outputs any of the first image data or the second image data to a display, acquires gaze data in a period in which the second image data is output to the display, and detects a gaze position with respect to the display based on the gaze data.

Information processing device, information processing method, and program

An information processing apparatus is an information processing apparatus including a processor, the processor is configured to acquire first image data, output the first image data to a display, acquire visual line data, detect, as a gaze position, a visual line position of a case where a state where a variation distance of the visual line position with respect to a first image indicated by the first image data is equal to or shorter than a first distance continues for a first time or longer based on the visual line data, and set a first region based on two or more gaze positions.

Information processing apparatus, information processing method, and program

Provided are an imaging apparatus, an imaging method, and a program capable of accurately and simply controlling a movement sensitivity of an index displayed on a finder monitor to a sensitivity desired by a user by using a touch panel installed on a rear monitor. The imaging apparatus () has a finder that includes the finder monitor (), the touch panel () that receives a swipe operation for moving the index, and an image processing unit (). The image processing unit () includes a sensitivity setting unit that sets a first sensitivity for coarsely moving the index by the swipe operation or a second sensitivity for finely moving the index by detecting a contact operation to the touch panel in the swipe operation, and a movement control unit that moves the index on the basis of the swipe operation on the touch panel and the sensitivity set by the sensitivity setting unit.

Imaging apparatus, imaging method, and program

Provided is an imaging apparatus, an inter-exposure zoom imaging method, a program, and a recording medium capable of performing inter-exposure zoom imaging as intended by a user. The inter-exposure zoom imaging method according to the embodiment of the present invention includes a step of setting an imaging mode of inter-exposure zoom imaging by an imaging mode setting unit; a step Sof setting an end angle of view of the inter-exposure zoom imaging by an end angle of view setting unit; and a step Sof starting exposure in an imaging element of the inter-exposure zoom imaging (step Sand step S) in a case where the imaging mode and the end angle of view of the inter-exposure zoom imaging are set and an imaging instruction is received, and ending the exposure in the imaging element of the inter-exposure zoom imaging at least in a case where an angle of view of a zoom lens zoomed by a manual operation reaches the set end angle of view (step S), by an exposure controller.

Imaging apparatus, inter-exposure zoom imaging method, program, and recording medium

A digital camera that includes an imaging sensor having a stoparranged in front of an imaging surface includes an imaging control unit that starts exposure of pixels on the entire imaging surface at the same time and then, ends the exposure of the pixels at the same time in a state where light from a subject is incident on the imaging surface, by controlling an imaging sensor drive circuit which drives the imaging sensor, and a processor that sequentially changes an F number of the stopto a plurality of values during a period from the start of the exposure until the end of the exposure. The processor controls a time in which the F number is maintained at each of the plurality of values to be a time that is based on a function indicating light transmittance characteristics of an APD filter.

Imaging control device, imaging apparatus, imaging control method, and imaging control program

A microscope apparatus includes an objective and an automatic focusing device. The automatic focusing device is an automatic focusing device of an active type that irradiates a specimen with automatic focusing light via the objective, and the automatic focusing device is configured in such away that an illumination light axis of the automatic focusing light passes through a position distant from an optical axis of the objective.

Microscope apparatus, automatic focusing device, and automatic focusing method

In a DC-DC voltage conversion device, overheat of a diode element connected in anti-parallel with a semiconductor switching element is a problem, and in order to resolve this, a temperature of a semiconductor switching element of a main conversion circuit is detected, a temperature of a diode element connected in parallel with the semiconductor switching element is calculated using a correction calculation of the detected semiconductor switching element temperature value in accordance with a step-up ratio of the DC-DC voltage conversion device, and diode element overheat protection is carried out in accordance with the calculated temperature value.

DC-DC voltage conversion device

A power conversion device provided with a DC power source, a voltage boost converter, an inverter, a primary smoothing capacitor, a secondary smoothing capacitor, an intermediate capacitor provided in the voltage boost converter and three voltage sensors which measure the voltages of the capacitors, further including an abnormality diagnosis controller which makes a diagnosis of the presence/absence of an abnormality in the detection characteristics of the voltage sensors, on the basis of the state of transition of the detection results of the voltage sensors which are monitored during a discharge operation by the respective capacitors.

Power conversion device and method for diagnosing abnormality in voltage sensor characteristics

An object of this invention is to obtain a control apparatus and a control method for a DC/DC converter, with which a DC/DC converter can be controlled with superior stability and responsiveness while reducing the size of a storage medium. A calculation value is calculated in accordance with a specific control method using a differential voltage between a target output voltage and an output voltage, whereupon a control calculation value is calculated from the calculation value and an input voltage.

Control apparatus and control method for DC/DC converter capable of bidirectional power transfer

An optical connector cleaning tool includes a cylindrical connecting portion to which an optical connector is connected, a cleaning unit configured to guide a cleaning thread to a coupling end face of an optical connector plug, and an optical unit having an optical path reaching the optical connector plug. The optical unit includes a lens arranged in a position facing the coupling end face to form one end portion of an optical system, and having a missing portion extending in an optical-axis direction, and an image sensor positioned at the other end of the optical system. The cleaning unit includes a rod-like cleaning tip having a thread passage through which the cleaning thread passes. The cleaning tip is inserted into a hollow portion of the lens having the missing portion extending in the optical-axis direction, such that the cleaning tip is movable in a longitudinal direction thereof.

Optical connector cleaning tool and optical connector end face observation system

A power converter has one set of two semiconductor switches performing switching actions, each of which is formed of an FET and a free wheel diode connected in anti-parallel to the FET, and a smoothing capacitor, and convers power by complementary switching actions of the FETs in the semiconductor switches. The power converter is provided with a current sensor that detects a direction of a current flowing through the semiconductor switches and a gate generation portion that skips ON signals of PWM gate signals of the semiconductor switches when the direction of the current flowing through the semiconductor switches is negative.

Power converter using a field effect transistor and a diode

An image forming method uses an ink set that includes applying a liquid composition onto a recording medium; further applying a ink composition onto the recording medium with an ink jet method to form an image; drying the image at a surface temperature of the image of 35&#xb0; C. to 55&#xb0; C. until a difference between a residual water content of a non-image portion on the recording medium and a residual water content of a image portion where an application amount of the ink composition is the maximum is 2 g/mto 4 g/m; and irradiating the image with active energy rays: the ink set includes the ink composition containing at least a pigment, water, 3% by mass or less of polymer particles, and 5% by mass to 15% by mass of polymerizable compound having an acrylamide structure represented by the formula (1); and the liquid composition containing an aggregation component. 

Image forming method

Disclosed is a DC-DC power conversion apparatus () including two or more switching units (SU, SU) each of which further includes two semiconductor switching elements (Sa, Sb), and wherein each of the semiconductor switching elements (S, S, S, S) of each of the switching units are all connected in series, and which also includes an energy transition capacitor (C) for conducting charging/discharging, and an inductor (L). The DC-DC power conversion apparatus () is also provided with a control unit that makes the semiconductor elements execute operations in four types of switching modes, according to the ratio (V/V) of the input/output voltages of the power conversion apparatus and the direction of the power transmission, and that also makes the elements carry out a current-discontinuing operation wherein the inductor current will become zero during switching operation, upon low load.

DC-DC power conversion apparatus

Growing community of inventors

Tokyo, Japan

Masaru Kobayashi