Denso Corporation

Tohoku University

Advics Co., Ltd.

Naoki Iwata

Tsuneo Nakata

Shingo Hasegawa

Shuji Isobe

Masao Sakai

Eisuke Koizumi

Junya Iwazaki

Masayuki Fukumitsu

Yasuharu Ozaki

An information intermediating apparatus in an information transaction system including an information providing apparatus, an information acquiring apparatus and the information intermediating apparatus connected to a communication network, includes: a first receiver that receives second information, of first and second information necessary for restoring transaction object information, and first feature information indicating a feature of the first information; a second receiver that receives second feature information from the information acquiring apparatus, the second feature information being calculated from the first information transmitted to the information acquiring apparatus from the information providing apparatus; a feature information determination unit that determines whether an identity is present between the first feature information and the second feature information; and a transmitter that transmits the second information to the information acquiring apparatus, when the feature information determination unit determines that the identity is present between the first feature information and the second feature information.

Information intermediating apparatus, information providing apparatus, and information acquiring apparatus

A data transfer path calculation device includes: a travel plan acquisition section that acquires a travel plan composed of routes on which vehicles are estimated to travel and passage times at which the vehicles are estimated to pass through points on the routes; a communication environment acquisition section that, for each of wireless base stations, acquires communication environment information indicating a communication environment for communicating with the corresponding one of the wireless base stations at points; and a transfer path calculation section that searches for a data transfer path based on the travel plan and the communication environment information, the data transfer path being a path through which data sequentially passes, among the vehicles, from an acquisition vehicle through one or more relay vehicles by inter-vehicle communication and from a last relay vehicle among the relay vehicles, the data finally reaching a server via one of the wireless base stations.

Data transfer path calculation device and data transfer terminal

In a hydraulic brake pressure control device of a load responsive type, a housing is attached to one of a rear wheel side member and a vehicle body side member which are connected with each other through a suspension mechanism and a lever is carried on the housing through a pivot axis to be pivotable toward the housing for direct or indirect abutting engagement with a piston formed with a valve portion. A spring member is interposed between a free end portion of the lever and the other of the rear wheel side member and the vehicle body side member for urging the lever toward the piston by means of a spring force depending on the distance between the rear wheel side member and the vehicle body side member. Further, an anti-vibration member is provided between the lever and the housing for moderating the collision of the lever with the piston when the lever is repetitively disengaged from, and engaged with, the piston during the vehicle running a bumpy road.

Hydraulic brake pressure control device of load responsive type

Growing community of inventors

Kariya, Japan

Naoki Iwata