Clarion Co

Renesas Electronics Corporation

Hitachi, Ltd.

Agency of Industrial Science and Technology

Other

Eisai Company, Limited

Nihon Kohden Corporation

Esai Co., Ltd.

Yasushi Nagai

Atsushi Shimizu

Takashi Matsumoto

Hiroshi Nakagoe

Takashi Yamaguchi

Shigeki Taira

Takaaki Sekiguchi

Haruhiko Sawajiri

Susumu Kojima

Yoshiaki Eguchi

Shoji Kodama

Tatsuaki Osafune

Daisuke Matsubara

Gen Tsuchida

Kyousuke Tsurusu

Isao Takita

Shizumasa Kijima

Eriko Ando

Nobuyoshi Morita

Toru Owada

Hideki Takano

Yoshimasa Takahara

Hideaki Watanabe

Kenji Nakajima

Akio Sato

Takashi Kawauchi

Ryo Shimizu

Hiroyoshi Endo

Qingzhu Duan

Tamio Kawamura

Yuji Oohara

Takayuki Hirota

Motohiro Fuji

Kiminori Nakamura

Megumi Tsuchiyama

Naoko Iwami

Shinichi Obata

Shinichi Kato

Shinji Yamamori

Makoto Kayashima

Itaru Nonomura

Takuichiro Nakazawa

Tsuneo Sobue

Shinji Kawamura

Yutaka Usuda

Tsuyoshi Hano

Hirotaka Moribe

Hiroyuki Kasuya

Yasuyuki Tamai

Yoshitaka Sumitomo

Kyosuke Tsurusu

Koichi Mitsui

Chinatsu Yamauchi

Shoichi Akutsu

Shinichi Sawamura

Takahiro Okubo

Taiki Imai

Naofumi Kobayashi

Kanetoshi Saito

Hiroyoshi Endou

Ryoichi Fukunaga

A control apparatus includes: a user action estimation unit that estimates an expected passage route of a user based on a current position and an action history of the user; a sound signal input unit to which a sound signal based on the utterance of the user is input; a storage unit that stores a keyword and a POI related to the keyword; a keyword extraction unit that extracts the keyword from the sound signal; and a POI selection unit that selects a candidate POI as a candidate for a destination based on the expected passage route estimated by the user action estimation unit and the keyword extracted by the keyword extraction unit.

Control apparatus and control system

Provided is a technology for enabling smooth execution of a plurality of pieces of application software which perform communication via a communication path. A connection device includes: a storage unit which stores type priority level information for specifying a priority level assigned in advance for each type of a process, usable communication system information for specifying a usable communication system for each process, and sharing propriety information for specifying whether or not the communication system is sharable among a plurality of processes during the same period of time; a plurality of communication units which communicate to and from another device with use of the communication systems different from one another; and a communication system allocation control unit configured to identify the usable communication system and allocate, when the identified communication system is not sharable, the process to use the communication system based on the priority levels.

Connection device and connection method using priority level information for a plurality of processes

A security design planning support device which supports planning of a security design of an in-vehicle network, includes: a strategy policy creation unit which creates first strategy policy information representing a plurality of control strategies corresponding respectively to threats against the in-vehicle network; a merge processing unit which merges control strategies of a same type among the plurality of control strategies represented by the first strategy policy information created by the strategy policy creation unit and groups the plurality of control strategies; and a communication unit which externally outputs second strategy policy information representing a relationship of the threats and the plurality of control strategies grouped by the merge processing unit.

Security design planning support device

An in-vehicle device is mounted on a vehicle capable of automated driving, and comprises an incident detection processing unit which acquires vehicle information representing a control state of the vehicle, and detects an incident that occurred in the vehicle based on the vehicle information.

In-vehicle device and incident monitoring method

A server which communicates with an in-vehicle terminal, a communication terminal, or a vehicle communication device, upon receiving at least one of either configuration information of in-vehicle terminal software or configuration information of vehicle software from any information source among the in-vehicle terminal, the communication terminal, or the vehicle communication device, generates, based on the received information and identification information for identifying the communication path used by the information source, at least one among software to be distributed for distributing the information source as a communication target and which includes update information of the vehicle software or update information of the in-vehicle terminal software, a list of vehicle software to be updated or a list of in-vehicle terminal software to be updated as information which was excluded from the software to be distributed, and sends at least one among the generated software to be distributed, the list of vehicle software to be updated, or the list of in-vehicle terminal software to be updated to the information source.

Information distribution system and in-vehicle device

A log transmission apparatus is a log transmission apparatus connected to a log collection apparatus via a communication network, and includes an application execution unit which outputs a log, an environment change management unit which generates an environment code as information indicating a change in a state of the log transmission apparatus, and a transmission unit which transmits the log and the environment code to the log collection apparatus, in which the environment change management unit generates the environment code indicating a change in the state during a period from a previous output to present output of the log by the application execution unit.

Log transmission apparatus and log collection system

An in-vehicle apparatus is an in-vehicle apparatus connected to a server via a network and mounted on a vehicle. The in-vehicle apparatus includes: a log collection unit configured to collect a log; a log storage unit for accumulation of at least a part of the log; a log priority information storage unit storing log priority information indicating a priority of a log to be accumulated in the log storage unit; an accumulation log determination unit configured to determine a log to be accumulated in the log storage unit based on the log priority information; a communication unit configured to transmit the log accumulated in the log storage unit to the server; and a log priority table management unit configured to update the log priority information stored in the log priority information storage unit based on an update command from the server.

In-vehicle apparatus and log collection system

Provided is a content delivery system which includes an in-vehicle terminal and a content delivery server connected via wireless communication. The content delivery server includes a pre-sending unit which identifies a content that is likely to be used by the in-vehicle terminal in a dead spot where a communication status of the wireless communication is inferior, and sends the identified content to the in-vehicle terminal before a vehicle mounted with the in-vehicle terminal reaches the dead spot. The in-vehicle terminal includes an in-vehicle terminal storage unit which stores the content sent from the pre-sending unit.

Content delivery system, content delivery server, in-vehicle terminal, content delivery method

A purpose of the present invention is to provide a technique for easily performing accurate voice recognition. A voice operating system includes an on-vehicle device and a server device, in which the on-vehicle device includes a voice-input accepting unit, a vehicle-environment-information management unit, and an output control unit that transmits input information and vehicle-environment information to the server device, then outputs an execution task candidate received from the server device together with an estimated misrecognition factor, and transmits, when accepting permission, an instruction to execute the execution task candidate, and the server device includes a voice-data processing unit that converts the input information into a text, a task estimation unit that specifies the execution task candidate, reliability and the estimated misrecognition factor, a user-confirmation-necessity determination unit that transmits, when the reliability is less than a predetermined value, the estimated factor and the execution task candidate, and a processing unit.

Voice operating system, server device, on-vehicle device, and voice operating method

Provided is a technology for enabling smooth execution of a plurality of pieces of application software which perform communication via a communication path. A connection device includes: a storage unit which stores type priority level information for specifying a priority level assigned in advance for each type of a process, usable communication system information for specifying a usable communication system for each process, and sharing propriety information for specifying whether or not the communication system is sharable among a plurality of processes during the same period of time; a plurality of communication units which communicate to and from another device with use of the communication systems different from one another; and a communication system allocation control unit configured to: use the usable communication system information to identify the communication system usable by the process to be started to be executed; and allocate, when the identified communication system is not sharable and a process in execution that is different from the process already uses the identified communication system, the process to use the communication system based on the priority levels.

A fault information providing server which is connected to a processing server group configured from a plurality of servers, and which provides information related to a fault that occurred in the processing server group to a user of a service provided by the processing server group, comprises: a fault occurrence/recovery management unit which manages fault occurrence of the processing server group; a log management unit which manages log information related to a history of service provided by each server of the processing server group; a rule management unit which manages rules related to a service impact representing an impact on the service caused by the fault; a service impact calculation unit which calculates the service impact based on the log information and the rules; and a service impact notification unit which notifies the service impact calculated by the service impact calculation unit to the user.

Fault information providing server and fault information providing method for users of in-vehicle terminals

An in-vehicle terminal sends a spoken voice as a voice signal to a relay server, and the relay server includes a voice recognition unit which converts the received voice signal into a string, and a control unit which searches for information stored in a main database or a temporary storage database by using the string and sends a search result to the in-vehicle terminal, and, upon searching for information stored in the main database, stores the search result in the temporary storage database. Upon receiving a voice signal, when the search result is stored in the temporary storage database, the control unit searches for information stored in the temporary storage database by using the string converted from the received voice signal, and, when the search result is not stored in the temporary storage database, the control unit searches for information stored in the main database by using the string.

Search system

A terminal connection device includes: a storage unit configured to store a priority based on a type of processing information for performing input or output of information; a communication unit configured to receive from another device a processing request in which the processing information is identified; and an input and output path assignment unit configured to acquire, when the communication unit has received the processing request, the type of the processing information identified in the processing request, to identify, by using an external processing information priority, which is a priority based on the type, and candidates of usable input and output paths for each piece of the processing information, the input and output path for executing the processing information relating to the processing request, and to assign the processing information to the identified input and output path.

Terminal connection device, processing information execution system, processing information execution method

When compressing an arrangement of fixed-length records in a columnar direction, a data compression device carries out data compression aligned with the performance of a data decompression device by computing a number of rows processed with one columnar compression from the performance on the decompression device side, such as the memory cache capacity of the decompression device or the capacity of a primary storage device which may be used by an application, and the size of one record. Thus, while improving compression ratios of large volumes of data, including an alignment of a plurality of fixed-length records, decompression performance is improved.

Data compression/decompression device

An in-vehicle terminal and a mobile terminal receive a request and a first identifier for identifying the request and store the first identifier in a buffer, the mobile terminal sends the request to a server, which stores the first identifier in a buffer when the request includes the first identifier and generates a second identifier when the request does not include the first identifier. When an event occurs, the mobile terminal generates and stores a message and a message code related to the second identifier together with the second identifier, transfers a response including the first identifier, the message and the message code to the mobile terminal when the first identifier exists in the buffer, and transfers a response including the message and the message code to the mobile terminal when the first identifier does not exist in the buffer. The mobile terminal displays the message and the message code.

In-vehicle information system and information processing method thereof

Growing community of inventors

Saitama, Japan

Yasushi Nagai