Hitachi, Ltd.

Mitsubishi Electric Corporation

Keisuke Shirai

Tatsuaki Osafune

Masafumi Kinoshita

Hiroaki Konoura

Masao Akiyoshi

Susumu Matsui

Yuichi Kobayashi

Mika Mizutani

Masamori Kashiyama

Yuki Horita

Noboru Kiyama

Atsushi Ohashi

Yu Nakata

Haruo Shibata

Tomoaki Murata

Koji Hirayama

Hiroki Ikeda

Toshiya Ouchi

Satoshi Shirasawa

Mayuko Takai

An information processing system includes first and second computers and first and second bases. The first computer stores, as personal information of a user of a terminal, personal management information including an ID and contact detail of the user, generates personal time-series information with personal information and time added and generates processed time-series information by performing concealment on the personal information in the personal time-series information. The processed time-series information is transmitted to the second computer, which generates search range information for the processed time-series information from a search condition for the processed time-series information for specifying the user at the first base and a message to be transmitted to the user at the first base, and transmits the search range information to the first computer, and the first computer specifies the user by searching for the personal time-series information, with the search condition of the received search range information.

Information processing system, information processing method, and computer

A computer system that processes data among a plurality of sites each including a computer having a processor and a memory. The computer includes an application for performing predetermined processing on data, an execution manager for managing execution of the application, and data transfer policies specifying whether data of a processing result of the application is allowed to be transmitted to the external. The execution manager generates information on data used by the application being executed as information on data to be transmitted and applies the data transfer policies to the data in the information on data to be transmitted to determine whether the data to be transmitted can be transmitted to the outside of the site.

Computer system, data control method, and storage medium

A reachable range calculation apparatus for computing a range that a vehicle traveling on stored energy is able to reach, comprising: a storage part for storing beforehand information on a required amount of energy consumed when the vehicle moves, using each of a plurality of areas into which a map has been divided as a unit; an integration part for integrating, with respect to movement of the vehicle from a specified origin to a surrounding area, a required amount of energy on the basis of the required amount of energy stored in the storage part, each time the vehicle moves between areas; and a range determination part for determining, on the basis of a provided specified amount of energy and an integrated required amount of energy obtained by the integration part integrating energy-consumption amounts, a reachable range, which is a range of areas that the vehicle is able to reach using the specified amount of energy.

Reachable range calculation apparatus, method, and program

Provided is a vehicle AC generator having a retainer attached on a bearing containing portion of a front bracket, thereby realizing temperature reduction in a bearing without deteriorating the cooling performance as a whole. In the vehicle AC generator, a front brackethas a bearing containing portionsupporting a bearingfitted therein, and an air inletthat is provided along the outer circumference of the bearing containing portionand allows cooling air from a fanto pass therethrough. In addition, a retaineris attached on the bearing containing portion, so as to cover the bearing. The retainerhas a planar shape, and has a finas a surface area increasing portion for increasing an area of contact with the cooling air, formed at a position facing to and outside the air inletin the shaft direction.

Vehicle AC generator

A navigation system for an electric vehicle includes a telematics center, a display terminal, and a charging station. In response to a request from the display terminal, the telematics center sends a route search result, which is created based on information on an electric vehicle and the charging station and which includes base point information whose remaining battery capacity is to be confirmed, to the display terminal. The display terminal displays route guidance information, the current position, and a result of comparison between the current remaining battery capacity and the base point information to the user who is driving the electric vehicle.

Navigation system for electric vehicle

A plurality of packet gate ways (PGWS) are connected between a mobile communication system and an internet so that the corresponding IP subnetworks to those PGWs may be built. A visitor location register (VLR) operates to notify the PGW of location information of the mobile station (MS) and an IP address of a data terminal connected with the MS. If the notified IP address belongs to another IP subnetwork, the PGW notifies the corresponding PGW to that IP subnetwork of a fact that the local PGW is a destination. The PGW operates to manage the location information of the MS connected with the data terminal based on the notified content and perform the packet routing based on the managed content.

Mobil communication system for providing IP packet communications and method for routing IP packets

Growing community of inventors

Tokyo, Japan

Keisuke Shirai