Ihi Corporation

Konami Digital Entertainment Co., Ltd.

Mitsui Engineering and Shipbuilding Company Limited

Konami Corporation

Hiroshi Tomaru

Kazuhiro Kusuda

Yuki Takahashi

Takashi Uchiyama

Kazuhiro Yoshida

Masato Okuaki

Nobuhiro Goto

Norio Ishii

Yosuke Sasaki

Kazuo Arai

Yaku Hiranabe

Takuya Ando

Akihiko Fujii

A turbopump includes: a main shaft rotatably supported; a pump section including an impeller attached to one end of the main shaft; and a turbine section including: a disk attached to the other end of the main shaft, rotor blades provided on an outer periphery of the disk, and nozzles provided inclined to an entrance plane of a blade cascade constituted of the rotor blades, the nozzles having axisymmetric cross sections and arranged in at least two rows along a circumferential direction of the main shaft in a plane orthogonal to the main shaft.

Rocket-engine turbopump

An inducer includes a hub and a blade which radially protrudes from the hub and is helically provided. The inducer has a thick portion in which a first distance and a second distance coincides with each other in a region outside a position at which a height ratio of the blade is 0.5 while the first distance is shorter than the second distance in a region inside the position at which the height ratio of the blade is 0.5, in which the height ratio is a ratio of a distance from a connection portion between the hub and a root portion of the blade with respect to a height of the blade which is a distance from the connection portion between the hub and the root portion of the blade to a tip portion of the blade in the radial direction of the blade.

Inducer and pump

A system comprises: a receiving unit for receiving information of a user; a first notifying unit for notifying the user of a first challenge in a first game apparatus a first output unit for outputting first clear information when a progress result of a game controlled by the first game apparatus becomes the first result relating to the first challenge; a second notifying unit for notifying the user of a second challenge in a second game apparatus; a second output unit for outputting second clear information when a progress result of a game controlled by the second game apparatus becomes the second result relating to the second challenge; and a processing unit for performing predetermined process for determining whether a predetermined process condition is satisfied, and for performing, when the predetermined process condition is satisfied, predetermined process that is not performed when the predetermined process condition is not satisfied.

Game system, and game apparatus and challenge notifying apparatus constituting the game system

A game system for reliably realizing synchronization of timings at which a common event in a plurality of game machines start. The game system includes a plan management server that measures lapse of system time common in the game system and with the time measurement, updates plan information indicative of remaining time until the system time reaches a process start stage at which a process for the common event starts. Each of the game machines includes an obtaining device to obtain the plan information from the plan management server, a stage determining device to determine whether the system time has reached the process start stage or not on the basis of laps of time of the system time measured in the game machine, and a process executing device to start a process for the common event when it is determined that the system time has reached the process start stage.

Game system and server

A game system comprises an the arcade game machine ( ) for playing a horse racing simulation game where each player uses a horse he or she trained by themselves, a plurality of player terminals ( ) in remote locations, and a Web server ( ) connected to the player terminals ( ) via the Internet. The Web server manages a horse racing game site on the Internet, where horse races are run in which a number of players can participate by using their own player terminals. The player, after obtaining a password including such data as the performance data of the owned-horse he or she trained in the arcade game machine, accesses the horse racing game site via the player terminal, and can enter his or her owned-horse in the horse races by inputting the password.

Game system, commercial game apparatus, network game apparatus, client device, and recording medium

Ship

Growing community of inventors

Tokyo, Japan

Hiroshi Tomaru