Nippon Telegraph and Telephone Corporation

Taisho Pharmaceutical Co., Ltd.

Nec Corporation

Clarion Co

Toyota Jidosha Kabushiki Kaisha

Makoto Hamada

Eriko Iwasa

Osamu Fukawatase

Yuji Ito

Masato Takahashi

Hiroaki Tanaka

Tsuyoshi Shibata

Kazuaki Suzuki

Yoshito Ito

Yuki Shimizu

Takahiro Oi

Tetsuo Takayama

Fumiyasu Shiozawa

Fumihito Ushiyama

Yohei Kobashi

Madoka Kawamura

Yoshihisa Shirasaki

Daisuke Matsuda

Kenichi Kawabe

Hiroshi Ise

Akira Hiratate

Masazumi Ota

Chie Koizumi

Sota Kato

Ayako Bohno

Kosuke Funayama

Ryuichi Yamada

A master node, which is a container resource design device, includes: a container setting reception unit configured to acquire definition information including a replica set count indicating a number of redundancies of a pod, an affinity rule indicating a condition for starting up containers, and a failure tolerance count; a resource calculation unit configured to calculate a required worker node count while satisfying the replica set count and satisfying the condition defined in the affinity rule, even if a failure of the failure tolerance count or less has occurred in a worker node, and transmit resource dispensation instruction information to a resource management mechanism; and a container setting unit configured to determine placement of the pods on dispensed worker nodes and transmit container setting information.

Container resource designing device, container resource designing method, and program

An allocation control apparatus () includes a virtual core allocation unit () configured to allocate, out of a virtual core which is created on a virtual machine and occupies a physical core and a virtual core which is created on the virtual machine and shares a physical core, a task whose priority is equal to or greater than a threshold to a virtual core, and an interrupt core allocation unit () configured to allocate the virtual core to which the task is allocated as an interrupt destination of a virtual network interface card used by the task.

Assignment control device, assignment control method, and assignment control program

Load leveling between hosts (computes) is realized in a virtual infrastructure regardless of application restrictions on the virtualization technique and by reducing the influence on services. A load leveling apparatusincludes: a load determination unitthat acquires load information for a computeof each VM, calculates a load of each computeby totaling the load information for every computein which the VMs are disposed, calculates a standard deviation of the load of each compute, and, in a case where the calculated standard deviation is larger than a predetermined reference standard deviation, determines that there is a large load bias; a VM disposition determination unitthat extracts the computehaving the highest load among the loads of the computes, selects a VMdisposed in the compute, specifies a VMforming a pair with selected VM, and determines the pair of VMsas a pair of VMs for switching; and a switching instruction unitthat outputs instruction information for switching the determined pair of VMs.

Load leveling device, load leveling method, and load leveling program

In a virtual machine (VM) performance guarantee system, a physical server includes a storage unit that divides physical resources into a plurality of groups and stores priority group setting information containing priority groups for setting different numbers of VMs capable of sharing physical resources, and a priority group changing unit that receives an instruction for changing a priority group and changes a priority group to which a VM belongs, with reference to the priority group setting information. In addition, the controller includes a priority changing determination unit that determines insufficient performance and excessive performance for a calculated performance value on the basis of the resource use amount of the VM and performs the instruction for changing a priority group of the VM.

VM performance guaranteeing system and VM performance guaranteeing method

The utilization efficiency of physical resources is increased by allocating an occupied physical CPU core to a virtual CPU core in a virtual machine in a working system and allocating a shared physical CPU core to a virtual CPU core of a virtual machine in a standby system in a state in which the systems are active. A dedicated activation core, a shared core, or an occupied core is allocated when the respective virtual machines are activated, the resource allocation is changed after the respective virtual machines are activated, and the shared core and the occupied core are appropriately assigned to the working system and the standby system. In a case in which a failure occurs in the virtual machine of the working system, allocation of the shared core allocated to the other virtual machine in the pair is changed into an occupied state to avoid degradation of performance.

Service provision system, resource allocation method, and resource allocation program

The present invention provides a compound represented by formula [I] shown below or a pharmaceutically acceptable salt thereof that has an inhibitory effect on 20-HETE producing enzyme. (in formula [I] above, the structure represented by formula [II] below: represents any of the structures represented by formula group [III] below: R, R, R, and Rindependently represent a hydrogen atom, a fluorine atom, methyl, or the like, Rrepresents any of the structures represented by formula group [IV]: 

Pyridine compound substituted with azole

There are provided compounds having a superior PHD2 inhibitory effect that are represented by general formula (I'): (in the above-mentioned general formula (I&#x2032;),W, Y, R, R, R, and Yare as described hereinabove), or pharmaceutically acceptable salts thereof.

Partially saturated nitrogen-containing heterocyclic compound

A loading mechanism part for feeding a disc cartridge into a drive unit comprises a swing arm to be rotated by the drive of a rotation driving system, a loading arm provided in the drive unit to be rotated by the rotation of the swing arm, and a catch member provided in the drive unit for introducing the disc cartridge according to the rotation of the loading arm.

Disc player

A metal mold for sealing a semiconductor device with a resin and including a shutter gate mechanism. The mold drives a shutter gate pin by using the ejection stroke of a conventional seal press, and therefore eliminates the need for an extra drive source. It follows that the mold can be implemented only if an existing facility is slightly modified, and it is lower in cost than conventional metal molds.

Metal mold for sealing semiconductor devices with a resin

Growing community of inventors

Tokyo, Japan

Makoto Hamada