Komatsu Corporation

Ricoh Company, Ltd.

Ntt Docomo, Inc.

Fujifilm Corporation

Nec Display Solutions, Ltd.

Fujitsu Corporation

Nokia Corporation

Nippon Valqua Industries, Ltd.

Nec-mitsubishi Electric Visual Systems Corporation

Rioch Company, Limited

Tomohiro Nakagawa

Shigeru Yamamoto

Naohiro Toda

Hidefumi Nagashima

Juichi Furukawa

Ichiroh Fujii

Toshikazu Okada

Hikaru Kobayashi

Kenji Ohiwa

Kazuyuki Suzuki

Satoru Shintani

Hiroki Hagiwara

Masao Yamamura

Kazuya Sasaki

Takuya Doumen

Hiroshi Inamura

Yuki Shimano

Mitsuhiko Kamado

Noriaki Okada

Akihiko Gotoh

Satoyuki Sekiguchi

Motoharu Miyake

Ken Ohta

Yuki Kaji

Ryouichi Nagasaka

Masahiro Funato

Kiyofumi Nagai

Kazuhiko Umemura

Kenjiro Shimada

Keita Katoh

Koji Katsuragi

Masahiro Kido

Masaki Kudo

Atsufumi Hanazawa

Hisao Asada

Ayaka Tanaka

Yukihiro Imanaga

Shunji Oka

Ikuo Kita

Kazuhisa Sekine

Yuutaroh Nonaka

Kazuma Nozawa

Maki Ohata

Kazuhiko Hayashi

Takeo Yamada

Takashi Katagiri

Kei Yamaji

Atsushi Kato

Akihiko Matsuyama

Hiroshi Gotou

Masahiro Ikeda

Akiko Bannai

Akira Kinno

Masashi Ichihara

Yuuki Yokohama

Atsushi Takeshita

Katsuaki Akama

Hiroshi Aono

Mariko Kojima

Tsutomu Maekawa

Masayuki Terada

Hiroshi Fujimoto

Kazuki Kure

Takeshi Takaura

Kazuo Yoshioka

Tatsuya Morita

Jin Kitajima

Hiroshi Nakagami

Toshiyuki Kobashi

Takashi Yoshikawa

Takashi Yokoo

Takahiro Ito

Yukinori Yokoyama

Yasuo Fujiwara

Yukitaka Watarai

Hisatoshi Eguchi

Shoichi Horiguchi

Toshihiko Fukasawa

Masaki Kudoh

Yuusuke Fujita

Naoya Ito

Sei Yamamoto

Yoshiyuki Shirasaki

Masahiro Fukuyori

Tetsuya Shioda

Hironori Toda

Tsutomu Katou

Atsushi Wada

Junkou Katou

Ryuji Kanda

Atsushi Uemura

Kazuki Kinjou

Chao Xue

Keita Hasegawa

Yoshihiro Setoguchi

Manabu Motoori

In response to a request from a first device (), a management unit () transmits a data encryption key to the first device () through a secure environment between the management unit () and the first device () when integrity of a first application running in an isolated calculation area is verified. The first device () encrypts target data using the data encryption key and transmits encrypted target data to a second device () through the first application. In response to a request from the second device (), the management unit () transmits a data encryption key to the second device () through a secure environment between the management unit () and the second device () when integrity of a second application running in an isolated calculation area is verified. The second device () decrypts the encrypted target data using the data encryption key through the second application.

Information processing device and information processing system

An object of the present invention is to appropriately correct data based on position data acquired by positioning. A data correction deviceincludes an information storage unitthat stores position information including position data acquired by positioning and positioning information relating to the positioning, a filter generation unitthat generates a filter on the basis of the positioning information included in the position information stored by the information storage unit, and a data correction unitthat applies the filter generated by the filter generation uniton the basis of the positioning information included in the position information to data based on the position data included in the position information to thereby correct the data.

Data correction device

An image content determination device includes at least one processor, in which the processor is configured to execute first recognition processing of recognizing a character and a face of a first person from a first image including the character and the face of the first person, execute first acquisition processing of acquiring first person-related information related to the first person included in the first image based on the recognized character and face of the first person, execute second recognition processing of recognizing a face of a second person from a second image including the face of the second person, and execute second acquisition processing of acquiring second person-related information related to the second person included in the second image, in which the second person-related information is acquired using the first person-related information corresponding to the first image including the face of the first person similar to the face of the second person.

Image content determination device, image content determination method, and image content determination program

A traffic amount estimation system is a traffic amount estimation system that estimates a traffic amount of people in a predetermined time frame in an area that is an estimation target set in advance, the traffic amount estimation system including: a population information acquiring unit configured to acquire population information representing a population at a predetermined timing in the area that is the estimation target; a movement state information acquiring unit configured to acquire movement state information representing a movement state of each of a plurality of people in the area that is the estimation target; and an estimation unit configured to group the movement state information in accordance with moving directions represented by the movement state information and estimate the traffic amount on the basis of the grouped movement state information and the population information.

Traffic amount estimation system

To provide an information distribution management device configured to analyze distribution in consideration of the number of unique users. An advertisement management deviceincludes a heat map generation unitconfigured to generate a heat map indicating the necessity of advertisement distribution to a designated target layer for each of a plurality of units of digital signageand for each time slot, a reach curve generation unitconfigured to function as a viewing estimation unit that estimates the viewing frequency of unique users of the target layer for the digital signageto which the heat map is applied, and an evaluation unitconfigured to evaluate the heat map on the basis of the number of viewers who are unique users of the target layer (equivalent to viewing frequency) and the total number of viewers who are all users to whom the heat map is applied (viewing frequency).

Information distribution management device

An environment estimation deviceincludes: an information storage unitconfigured to store base station information in which a serving timing at which a mobile terminalis served in a radio communication range of a base stationand environment information indicating an environment of the base stationare correlated; an information acquiring unitconfigured to acquire position information including position data of the mobile terminalacquired by positioning and a positioning timing; and an estimation unitconfigured to estimate, based on the positioning timing included in the position information of the mobile terminalacquired by the information acquiring unitand the base station information stored in the information storage unit, an environment of the mobile terminalat a position indicated by the position data included in the position information.

Environment estimation device

An object is to provide a moving route determination device that makes it possible to accurately determine a user's moving route. A server deviceincludes a geofence evaluation unitconfigured to store a scoring table for determining a moving route of a user terminal, a check-in log acquisition unitconfigured to acquire at least one of a check-in log which is a history of position management information, such as check-in information, settlement information, or search information, indicating that the user terminalis located in a predetermined range, a settlement log, and a search log as a position management log, and a scoring determination unitconfigured to determine a moving route of the user terminalon the basis of the position management log and determination information stored in the geofence evaluation unitin a case where a moving means is not able to be determined from at least one of the check-in log, the settlement log, and the search log.

Moving means determination device

An object is to provide a population distribution aggregation calculation device which can calculate a population distribution of high accuracy. A population distribution aggregation calculation device includes a narrow-area mesh group management unitconfigured to generate wide-area mesh data by acquiring the number of user terminals positioned in each predefined wide-area mesh using approximate positional information of a user terminal, and to generate narrow-area mesh data by acquiring the number of user terminals positioned in each of a plurality of narrow-area meshes obtained by dividing a wide-area mesh by a predetermined geographic resolution for each predetermined positional information acquisition pattern using detailed positional information stored in the positioning data accumulation unit, a reliability evaluation unitconfigured to calculate reliability of narrow-area mesh data for each positional information acquisition pattern on the basis of wide-area mesh data and narrow-area mesh data, and a population distribution estimation unitconfigured to estimate the number of terminals in a narrow-area mesh on the basis of the narrow-area mesh data and the wide-area mesh data according to the reliability.

Method for aggregation and calculation of a population distribution of devices over a predetermined geographic area

In an image processing device, an image processing method, a program, and a recording medium, a searching condition is a condition for searching for an image from an image group according to a condition other than an imaging timing, an image designating unit designates, as a designation search image, one search image selected from search images displayed on a display unit according to a command from the user, and an image display unit displays, as time-series images, the designation search image and at least a part of images which are included in the image group and captured earlier and later than an imaging timing of the designation search image in a sequence of time on the display unit according to a command from the user after only the designation search image is displayed on the display unit in a case where the designation search image is designated.

Image processing device, image processing method, program, and recording medium

A system includes a work machine having a work implement including a bucket, and a server capable of communicating with the work machine. The work machine transmits an identification number associated with the work machine to the server. The server obtains basic data based on the identification information and used for calculating the position of teeth of the bucket. The server transmits the obtained basic data to the work machine.

Work machine system and control method

An ink is provided. The ink comprises a colorant, water, an organic solvent comprising a glycol ether having a solubility parameter of from 9.0 to 12.0 (cal/cm), and a surfactant comprising a silicone-based surfactant (a) and a nonionic surfactant (b).

Ink, inkjet printing method, and printed matter

An ink contains water, Pigment Red 269, a compound represented by the following Chemical formula (1), and at least one of a silicone compound and an acetylene glycol compound, where the proportion of the compound represented by the following Chemical formula (1) to the Pigment Red 269 is 2.0 percent by mass or less: 

Ink, ink accommodating unit, printing device and printing method

A work implement includes a breaker. Sensors detect an attitude of the work implement. A pilot valve controls the operation of the breaker. A controller controls the pilot valve. The controller detects, from the attitude of the work implement obtained by the sensors, a distance between a tip of the breaker and a striking limit. When it is determined that the tip of the breaker has reached the striking limit, the controller controls the pilot valve to stop the operation of the breaker.

Work machine and method for controlling the same

A server performs: acquiring measurement data of a mobile terminal; extracting fixed AP measurement data of a specific fixed AP; extracting measurement data including a measurement time of which a difference from the measurement time in the fixed AP measurement data is equal to or less than a threshold value, position information of which a difference from a position of the specific fixed AP is equal to or less than a threshold value, and a reception intensity of which a difference from the reception intensity in the fixed AP measurement data is equal to or less than a threshold value as target measurement data and to set the radio access point corresponding to the target measurement data as a target AP; and determining whether the target AP corresponds to a fixed AP on the basis of the measurement data corresponding to the target AP and the fixed AP measurement data.

Information processing device

An earthmoving machine of a work vehicle or the like includes: a work implement including a bucket having teeth; and a main controller that obtains design data based on a dimension obtained from manufacturing data of a component included in the work implement, and used for calculating the position of the teeth, and uses the design data to calculate the position of the teeth.

Earthmoving machine, calibration system, and method

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Hirakata, Japan

Tomohiro Nakagawa