Fujitsu Corporation

Nissan Motor Company Limited

Other

Hidekazu Takahashi

Motoyuki Kawaba

Yuuji Hotta

Lilian Harada

Nobutaka Imamura

Yutaka Tasaki

Hiroshi Tabata

Kinya Kumazawa

Yoshinori Sakamoto

Miho Murata

Shinichiro Tago

Yoshiteru Yasuda

Susumu Shimizu

Hiroaki Miura

Masahiko Yamanaka

Toshimasa Kuroda

Yasuaki Kai

Nobuyuki Igata

Akio Sakihara

Yuichi Tsuchimoto

Toshiaki Saeki

Makoto Asano

Shinji Owaki

Toshihiko Sada

A detection method includes: executing first processing that includes determining whether or not at least any of one or more attribute values included in an input class corresponds to any of one or more conditions defined in a subject class; executing second processing that includes determining whether or not at least any of the one or more attribute values included in the input class corresponds to a negation class including one or more second conditions that contradict the one or more conditions defined in the subject class; and executing third processing that includes outputting information relating to the input class determined as non-corresponding by the second processing when both a determination result in the first processing and a determination result in the second processing are non-corresponding.

Detection method, detection apparatus, and non-transitory computer-readable storage medium

An apparatus for processing data includes a processor configured to acquire size information on a size of first result data from a first node. The first result data is generated in first distributed processing executed by the first node on a first part of first input data for the first distributed processing executed by a plurality of nodes. The processor is configured to acquire data arrangement information for second distributed processing executed by the plurality of nodes. The processor is configured to generate a data arrangement instruction on basis of the size information and the data arrangement information. The data arrangement instruction defines an arrangement pattern of second result data generated in the first distributed processing executed by the plurality of nodes and stored in the plurality of nodes as the second input data. The processor is configured to transmit the data arrangement instruction to the plurality of nodes.

Apparatus and method for processing data

A magnetic structure has a magnetocaloric material the temperature of which changes with application or removal of a magnetic field, and a high thermal conduction member which is in contact with the magnetocaloric material and has higher thermal conductivity than the magnetocaloric material. Further, this magnetic air-conditioning and heating device is provided with multiple of the aforementioned magnetic structures, a thermal switch which is arranged between magnetic structures and transmits or insulates heat, and a magnetic field varying unit which applies or removes a magnetic field to each of the magnetic structures. By providing in the magnetic structures a high thermal conduction member with higher thermal conductivity than the magnetocaloric material, some or all of the heat generated in the magnetocaloric material can be quickly conducted in the magnetic bodies.

Magnetic structure and magnetic air-conditioning and heating device using same

A magnetic air conditioner includes heat generation disks of a hollow shape each having a magneto-caloric material and a thermal switch, and magnetic field application disks of a hollow shape each having a magnetic field application unit that applies a magnetic field to the magneto-caloric material, the heat generation disks and the magnetic field application disks being alternately stacked. At least either of the heat generation disks and the magnetic field application disks is made to relatively rotate so as to transport heat in a direction intersecting the rotating direction. The magnetic air conditioner also includes an outer-rotor motor that causes at least one of the heat generation disks and the magnetic field application disks to rotate, and a clutch that transmits a driving force collectively to the plurality of heat generation disks or to the plurality of magnetic field application disks, or separately.

Magnetic air conditioner

A specification unit specifies a cycle in which data to be processed by queries is distributed, the queries being arranged at a node and movable between the nodes and performing a processing when the data matches with a set condition. An instruction unit instructs a node as a movement source to move the queries during a period when the data to be processed by the queries to be moved is not distributed on the basis of the specified cycle.

Server device, computer-readable storage medium and movement control method

[Problem to be solved] To reduce the fluctuation in the driving force. [Means to solve Problem] A magnetic cooling/heating apparatus comprising: a heat transfer unitA comprising a plurality of heat transfer devices--, . . . arranged in parallel at intervals, wherein the heat transfer device-comprises magnetic bodiesA-F with a magneto-caloric effect and heat-conductive partsA-G that transfer the heat of the magnetic bodiesA-F, both of which are alternately arranged; a magnetic unitA comprising a plurality of magnetsA,C, . . . that are arranged so as to face against each of the magnetic bodiesA-F of the heat transfer unitA and to selectively apply and remove the magnetic field to/from each of the magnetic bodiesA-F; and a motorthat moves at least one of the heat transfer unitA and the magnetic unitA facing each other, relative to each other in the direction in which the heat transfer devices--, . . . are arranged, wherein a magnetically-permeable heat-insulating partthat has the equivalent magnetic permeability to that of the magnetic bodiesA-F and blocks heat conduction is formed between the heat transfer devices--, . . . of the heat transfer unitA.

Magnetic heating/cooling apparatus

There is provided an information processing device includes a task executor and a controller. The task executor executes one or more second tasks that are generated by execution of a first task. The controller that controls the task executor such that the number of tasks to be executed in parallel is adjusted on the basis of a usage degree representing a degree of usage of resource in the information processing device.

Information processing device, method for processing information, and non-transitory computer-readable recording medium having stored therein information processing program

A magnetic body is provided to improve heat transport capability and heat transport efficiency. A magnetic body arranged plate has magnetic body units each including magnetic members. Low-temperature side and high-temperature side heat exchange units are disposed at ends of each magnetic body unit. Permanent magnets and heat conductive members are arranged on a magnet/heat conductive member arranged plate. When the magnetic body arranged plate and the magnet/heat conductive member arranged plate are moved relative to each other, the permanent magnets apply magnetism separately to the magnetic members of each magnetic body unit. The magnet/heat conductive member arranged plate creates a temperature difference and conducts heat in one direction between the magnetic members, the low-temperature side heat exchange unit, and the high-temperature side heat exchange unit.

Magnetic refrigerator utilizing a permanent magnet to create movement between plates comprising high and low temperature side heat exchangers

A stop unit stops transmitting data to a plurality of nodes for every predetermined period. An acquisition unit acquires versions of routing tables, which are updated in accordance with movement of a query, from the plurality of nodes when the transmission of the data is stopped. A comparison unit compares the versions of the routing tables of the plurality of nodes that are acquired. When there is a node in which the routing table of an old version is stored as a result of the comparison, an update unit updates the routing table of the node.

Server device, computer-readable storage medium, and method of assuring data order

An arrangement device includes an acquisition unit, a specifying unit, and a determination unit. The acquisition unit acquires information representing the number of times of communication between queries executed in a plurality of devices in which the plurality of queries are arranged, the query being used for performing processes when data meets set conditions. The specifying unit specifies a set of queries based on the number of times of communication that is represented by the information acquired by the acquisition unit. The determination unit determines to arrange the set of queries specified by the specifying unit in a same device.

Apparatus and method for arranging query

A character string which is unique in each transaction and a character string common to different transactions are extracted from a message log obtained when the same transaction is processed for a plurality of number of times. Then, messages stored by practically operating an information system are associated with each transaction by utilizing these character strings, and the character string common to the transactions of which execution times overlap with each other is deleted, so that the remained character strings are provided as linking keywords.

Computer readable recording medium storing linking keyword automatically extracting program, linking keyword automatically extracting method and apparatus

This message tying processing method include: extracting tying keys from a key definition database storing, for each protocol, tying keys included in messages relating to the protocol and used in a message tying processing, and generating data of a structure including nodes respectively corresponding to the extracted tying keys and links connecting between the nodes of the tying keys belonging to the same protocol: judging whether or not a loop is formed in the structure by the links; when it is judged that the loop is not formed in the structure, identifying, among allocation patterns that are combinations of allocation of the tying keys to each of plural tying processors, that respectively carry out the tying processing in cooperation with each other, an allocation pattern satisfying a first condition that a communication load between the tying processors is the minimum.

Message tying processing method and apparatus

An apparatus has a unit that receives plural messages, which belong to plural transactions and respectively have a pertinent transaction identifier, in an indefinite order; plural processors each having a queue storing the messages belonging to a transaction in charge, and outputting, after the messages belonging to one of the transactions in charge have become complete, the complete messages in the queue to a message processing unit; an allocation unit that outputs the received message to one of the plural processors, wherein one of the processors is identified based on the transaction identifier of the received message and an allocation rule predetermined for the transaction identifier; and a change unit that changes the allocation rule when activating or stopping the processor. When the change unit changes the allocation rule, each of the processors outputs at least messages for which re-allocation is necessary to the allocation unit.

Message binding processing technique

A processing time can be defined in a system including a plurality of computers for which the processing time is calculated, by displaying candidates of paths corresponding to flow of a series of processings as to transmission and reception of each message based on transmission and reception of messages among a plurality of computers; receiving an input that selects one path among the displayed candidates; and creating a processing time in each of computers in the flow of a series of processings as to transmission and reception of messages based on the received input.

Processing-time-definition creating program, processing-time-definition creating method, and information processing apparatus

A linkage support system links related messages among a plurality of messages sent and received among a plurality of communication terminals. The linkage support system includes an information acquisition unit that acquires message types of the plurality of messages, character strings included in the plurality of messages, and amount of data flow when the character strings are transferred. An unnecessary character strings exclusion unit that excludes character strings that are not required as keywords for linkage processing, based on the information acquired by the information acquisition unit, and a processing order determination unit determines order for using a plurality of character strings from which unnecessary character strings are excluded by the unnecessary character strings exclusion unit.

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Kawasaki, Japan

Hidekazu Takahashi