Hitachi, Ltd.

Subaru Corporation

Canon Kabushiki Kaisha

Tdk Corporation

Renesas Technology Corp.

Nec Infrontia Corporation

Asahi Polyslider Company, Limited

Nec Corporation

Anritsu Corporation

Lube Corporation

Kei Suzuki

Yuichi Nagai

Keiro Muro

Iwao Murata

Marosuke Kikuchi

Koji Ara

Minoru Ogushi

Yasunori Shibao

Kazuo Yano

Shoji Suzuki

Toshiyuki Odaka

Toshiyuki Aritsuka

Takeo Miyajima

Tetsuya Shibata

Shunzo Yamashita

Toshio Okochi

Masaki Matsushima

Sadaki Nakano

Yoshio Takamine

Kojin Yano

Ko Isozaki

Kazuhiko Matsumoto

Satoru Hori

Naoaki Utagawa

Masato Ogura

Mitsuhiro Igarashi

Takashi Okada

Kenichi Kawabata

Masayuki Miyazaki

Shoichi Yamazaki

Futoshi Hirose

Nobukazu Kondo

Nobuhito Suehira

Takeshi Ohashi

Kouki Noguchi

Yoichi Sato

Hisayuki Abe

Toshiaki Sato

Daisuke Fujiwara

Norihiko Utsunomiya

Makoto Saen

Kazuro Yamada

Minoru Takaya

Kaishi Ohashi

Tomoichi Ebata

Daisuke Hirabayashi

Toshimichi Ogisu

Itaru Nonomura

Takashi Naba

Yoshio Miki

Hideaki Shimoda

Yasumasa Harihara

Toshikazu Endo

Kosuke Takano

Hirokazu Imori

Yoshiro Yamakawa

Ryoji Kurosaka

Keizo Saito

Masahito Hayakawa

Yasunori Sato

Shigenori Asakura

Kohei Takeno

Hiroshi Hanafusa

Toshimasa Kobayashi

Noboru Ozeki

Tatsuyuki Maki

Hidetoshi Tanaka

Haruka Miyanishi

Toru Onishi

Masami Kawamori

Saen Makoto

Toshihiko Sugita

Koichi Hanazaki

Kazuhiko Zaima

Yuki Matsuda

Rieko Ootsuka

Takumi Inokuchi

A community evaluation system includes: effect model construction units and that construct, based on activity information data, history data, and communication history data, an effect model indicating a process in which a specific activity of a first community is reflected in communication in a network community and the communication in the network community is reflected in an activity of a second community; and an effect model evaluation unit that calculates an evaluation value of the process in the effect model, based on a size and a delay of a connection between the specific activity of the first community and the communication in the network community, and a size and a delay of a connection between the communication in the network community and the activity of the second community.

Community evaluation system, community evaluation method, behavior evaluation system, and behavior evaluation method

An image pickup apparatus includes a housing, a first circuit board mounted with an image sensor, a second circuit board mounted with an electric element and is placed opposite to the first circuit board, a heat radiating sheet that contacts the image sensor or the first circuit board and the housing, and a flexible member placed between and contacting the heat radiating sheet and the second circuit board.

Image capturing apparatus that can efficiently radiate heat from an image sensor and reduce the load applied to the image sensor

A manufacturing assistance apparatus includes a learning unit and an estimator. The learning unit is configured to load a plurality of pieces of actual measurement data in each of which a gap and a plurality of parameters are associated with each other, and construct an estimation model on the basis of machine learning in which the plurality of pieces of actual measurement data serve as teacher data. The gap is provided between a first workpiece and a second workpiece that eventually structure an airframe of an aircraft and that are eventually fastened to each other. The estimation model estimates the gap from the plurality of parameters. The estimator is configured to derive an estimation value of a length of the gap on which measurement has not yet been performed, on the basis of the estimation model constructed by the learning unit and the plurality of parameters.

Manufacturing assistance apparatus

The transport allocation planning system includes a transport allocation planning apparatus that creates a transport allocation plan and a user apparatus communicably connected to the transport allocation planning apparatus. The transport allocation planning apparatus transmits an inquiry related to a movement demand of the user to the user apparatus, receives an answer to the inquiry, estimates a movement demand of the user based on the answer, and creates a transport allocation plan based on the estimated movement demand. The user apparatus stores sensor information that is information indicating a current state or a past state of the user apparatus and a utility calculation model for calculating utility of the user during a movement, calculates the utility of the user by applying the sensor information to the utility calculation model, generates an answer to the inquiry based on the calculated utility, and transmits the generated answer to the transport allocation planning apparatus.

Transport allocation planning system, information processing apparatus, and method for controlling transport allocation planning system

An aircraft includes a plurality of control targets, avionics devices and a control switch unit. The control targets each includes a power line communication unit configured to perform communication via a power line. The avionics devices are respectively connected with the control targets via exclusive-use signal lines. The avionics devices are configured to control the control targets via the signal lines. The avionics devices each includes a PLC unit configured to perform communication via the power line. The control switch unit is configured to, when an abnormality occurs in any of the avionics devices, cause another one of the avionics devices to control the control target which has been controlled by the any of the avionics devices, via the power line.

Aircraft

A control system for a movable body is mountable on the movable body. The control system includes controllers and a detector. The controllers are configured to control functional systems of the movable body. The detector is configured to detect a movement situation of the movable body. Priorities corresponding to movement situations of the movable body are in advance assigned to each of the plurality of functional systems. When at least one of the plurality of controllers malfunctions, control resources of normal controllers, among the plurality of controllers, which do not malfunction are preferentially distributed to one or more of the functional systems having a high priority according to the movement situation of the movable body at that time.

Control system for movable body, control method for movable body, and non-transitory storage medium

A lens barrel moves a plurality of lens groups efficiently in an optical axis direction while inhibiting size of the lens barrel from increasing. The lens barrel comprises a plurality of holding members respectively holding optical components, respectively provided with cam followers, and supported movably in optical axis direction, a cam cylinder having cam grooves engaged with the cam followers, and held rotatably around an axis parallel to an optical axis, and a driving unit configured to drive one holding member out of the plurality in the optical axis direction. By driving the one holding member being in the optical axis direction, the cam cylinder rotates, and another holding member out of the plurality is driven in the optical axis direction. The driving unit includes a vibration-type linear actuator configured to generate thrust force to drive the one holding member by an elliptical vibration generated in a vibrator.

Lens barrel that holds lens groups moving forwardly and backwardly in optical axis direction, image pickup unit, and image pickup apparatus

A lightning current controlling method includes adjusting surface roughness of a surface of an aircraft body of an aircraft, a charged amount of the surface of the aircraft body of the aircraft, or both, to cause a passing path of a lightning current to be controlled when the aircraft is struck by lightning.

Lightning current controlling device, lightning current controlling method, and aircraft

An image projection apparatus includes: a projector; a projection control apparatus; and a color tone sensor. The projector projects an image. The projection control apparatus causes the projector to perform a projection on a surface of a target serving as a projection target. The color tone sensor detects a color tone of the surface of the target on which an image is projected. The projection control apparatus adjusts a color tone of an image to be projected on a basis of a detection result of the color tone sensor such that the color tone detected by the color tone sensor has a predetermined value.

Image projection apparatus

An image projection apparatus includes: a projector; and a projection control apparatus. The projector projects an image. The projection control apparatus causes the projector to project a processing information regarding a processing or an assembly information regarding an assembly performed for a target to be manufactured on a surface of the target.

A manufacturing assistance apparatus includes a display, an imaging device, a completion determining unit, and a display controller. The display is configured to display operation information that is related to any of operation processes of a workpiece. The imaging device is configured to perform imaging of the workpiece, and output image data obtained by the imaging. The completion determining unit is configured to determine whether current one of the operation processes is completed, on a basis of the image data outputted from the imaging device. The display controller is configured to cause, when the current one of the operation processes is determined by the completion determining unit as being completed, the display to display the operation information that is related to subsequent one of the operation processes.

An image projection apparatus includes: a projector; and a projection control apparatus. The projector projects an image. The projection control apparatus causes the projector to project an information indicating a border of a painting applied to a surface of a target to be manufactured on the surface of the target.

Blood collecting device

An optical imaging apparatus includes a splitting unit configured to split return light, obtained by applying measurement light from a light source to an object to be examined via a measurement optical path, into a plurality of beams, a light receiving unit configured to measure intensities of the beams, a changing unit configured to change a ratio of signal components of as an image to be displayed based on the measured intensities of the beams, an angle specifying unit configured to specify an angle, and a generating unit configured to generate an image by calculation using the changed ratio of the signal components. The ratio of signal components of an image to be displayed based on intensities of beams is changed in accordance with information about a specified angle to generate an image of an object such that the direction of edge enhancement on the object is changed.

Optical imaging apparatus and method for controlling the same

Growing community of inventors

Tokyo, Japan

Kei Suzuki