Abstract: An improved rotary type carburetor for a stratified scavenging engine designed to enable the easy adjustment of air and fuel flow at the time of initial configuration is disclosed. The improved rotary carburetor includes an air intake passage and an air-fuel mixture passage formed in a horizontal direction on a carburetor main body. The throttle valve of the improved rotary carburetor can be fitted into a cylindrical-throttle-valve hole formed orthogonal to a fuel and an air passage of the carburetor main body. The throttle valve has the air supply side valve hole formed on the air intake passage side and a fuel supply side valve hole formed on the air-fuel mixture passage side.

Abstract: An improved rotary type carburetor for a stratified scavenging engine designed to enable the easy adjustment of air and fuel flow at the time of initial configuration is disclosed. The improved rotary carburetor includes an air intake passage and an air-fuel mixture passage formed in a horizontal direction on a carburetor main body. The throttle valve of the improved rotary carburetor can be fitted into a cylindrical-throttle-valve hole formed orthogonal to a fuel and an air passage of the carburetor main body. The throttle valve has the air supply side valve hole formed on the air intake passage side and a fuel supply side valve hole formed on the air-fuel mixture passage side.

Abstract: An improved rotary type carburetor for a stratified scavenging engine designed to enable the easy adjustment of air and fuel flow at the time of initial configuration is disclosed. The improved rotary carburetor includes an air intake passage and an air-fuel mixture passage formed in a horizontal direction on a carburetor main body. The throttle valve of the improved rotary carburetor can be fitted into a cylindrical-throttle-valve hole formed orthogonal to a fuel and an air passage of the carburetor main body. The throttle valve has the air supply side valve hole formed on the air intake passage side and a fuel supply side valve hole formed on the air-fuel mixture passage side.

Abstract: Even if a user ID of a target user is not stored in a cooperation destination Web site, it is possible to access the cooperation destination Web site by use of a user ID of a cooperation source Web site. According to a typical embodiment, a cooperation source application calls up a log-in API of a cooperation destination Web server, based on information including the user ID. The log-in API records the information including the user ID as redirect information, creates a redirect token, and adds the redirect token to a URL of a guide application to send the URL. Based on the sent URL, the cooperation source application redirects access to the guide application. When the redirect information identified by the redirect token included in the URL is recorded, the guide application creates a log-in cookie based on the user ID included in the redirect information, and redirects the access to a cooperation destination application.

Abstract: A carburetor for a two-stroke internal combustion engine whereby airtightness is maintained and intake of uncombusted fuel into an air path is prevented. The carburetor includes a circular cylindrical valve hole and a rotary valve fitted into the valve hole such that it can rotate and is disposed perpendicularly across a fuel intake path and an air intake path which are formed substantially parallel with respect to each other, and a fuel supply-side bore which controls the flow rate along the fuel intake path and the air supply-side bore which controls the air capacity along the air path pass through part of the cylindrical portion perpendicularly to the axial direction of the rotary valve, and annular recesses formed in part of a circumferential wall of an outer circumference of the rotary valve so as not to correspond to at least the fuel supply-side bore and the air supply-side bore.

Abstract: A carburetor for a two-stroke internal combustion engine whereby airtightness is maintained and intake of uncombusted fuel into an air path is prevented. The carburetor includes a circular cylindrical valve hole and a rotary valve fitted into the valve hole such that it can rotate and is disposed perpendicularly across a fuel intake path and an air intake path which are formed substantially parallel with respect to each other, and a fuel supply-side bore which controls the flow rate along the fuel intake path and the air supply-side bore which controls the air capacity along the air path pass through part of the cylindrical portion perpendicularly to the axial direction of the rotary valve, and annular recesses formed in part of a circumferential wall of an outer circumference of the rotary valve so as not to correspond to at least the fuel supply-side bore and the air supply-side bore.

Abstract: Even if a user ID of a target user is not stored in a cooperation destination Web site, it is possible to access the cooperation destination Web site by use of a user ID of a cooperation source Web site. According to a typical embodiment, a cooperation source application calls up a log-in API of a cooperation destination Web server, based on information including the user ID. The log-in API records the information including the user ID as redirect information, creates a redirect token, and adds the redirect token to a URL of a guide application to send the URL. Based on the sent URL, the cooperation source application redirects access to the guide application. When the redirect information identified by the redirect token included in the URL is recorded, the guide application creates a log-in cookie based on the user ID included in the redirect information, and redirects the access to a cooperation destination application.

Abstract: A technique is provided, by which in performing control over operations including the activation and stoppage of a virtual server system on a public cloud, normal and detailed control meeting the convenience and time requirements of a client company can be achieved. A virtual server operation control system includes a server that controls the status of operations including the activation and stoppage of a virtual server system for a client company on a public cloud. Based on setting, the server creates schedule information of operation control including the activation and stoppage of a plurality of virtual servers making up the virtual server system. The server sends an instruction to start or stop the plurality of virtual servers, to a target public cloud at a scheduled date, thereby causes the public cloud to start or stop the virtual server system.

Abstract: A carburetor for a two-stroke internal combustion engine whereby airtightness is maintained and intake of uncombusted fuel into an air path is prevented. The carburetor includes a circular cylindrical valve hole and a rotary valve fitted into the valve hole such that it can rotate and is disposed perpendicularly across a fuel intake path and an air intake path which are formed substantially parallel with respect to each other, and a fuel supply-side bore which controls the flow rate along the fuel intake path and the air supply-side bore which controls the air capacity along the air path pass through part of the cylindrical portion perpendicularly to the axial direction of the rotary valve, and annular recesses formed in part of a circumferential wall of an outer circumference of the rotary valve so as not to correspond to at least the fuel supply-side bore and the air supply-side bore.

Abstract: A carburetor for a two-stroke internal combustion engine whereby airtightness is maintained and intake of uncombusted fuel into an air path is prevented. The carburetor includes a circular cylindrical valve hole and a rotary valve fitted into the valve hole such that it can rotate and is disposed perpendicularly across a fuel intake path and an air intake path which are formed substantially parallel with respect to each other, and a fuel supply-side bore which controls the flow rate along the fuel intake path and the air supply-side bore which controls the air capacity along the air path pass through part of the cylindrical portion perpendicularly to the axial direction of the rotary valve, and annular recesses formed in part of a circumferential wall of an outer circumference of the rotary valve so as not to correspond to at least the fuel supply-side bore and the air supply-side bore.

Abstract: A virtual machine synchronization system for continually synchronizing, when an image file in a primary virtual machine is updated, an image file of a standby virtual machine with a difference from the image file before an update. A representative embodiment of the present invention includes: a management server; a primary agent which acquires a difference when an image file of a primary virtual machine is updated, and transmits the difference to the management server; and a standby agent which acquires, from the management server, a difference to be synchronized with an image file of a standby virtual machine, and synchronizes with the image file of the standby virtual machine.

Abstract: A billing-information cooperative processing system can eliminate charge omission by comparing billing-target-information demanded by a charging system with billing information calculated in a SaaS application. The billing-information cooperative processing system is provided with charging system 1, and SaaS application system 2 which provides the SaaS application to a user and sends charging information of the user to the charging system 1 based on a charging type of the SaaS application.

Abstract: A purpose of the invention is to accomplish ensuring security and the like when a user program is executed in a cloud environment. The present system comprises a user terminal 2, a public cloud (CL) 3, and an authentication server 1. The CL 3 comprises a server (31) that executes a user program (UP) and a controller 30. The authentication server 1 comprises an authentication control unit 13 and a library 50. The library 50 stores user information (d2), UP information (d3), CL 3 information (d4), server information (d5), and permission information (d1) that manages an association about execution of the UP with the server. The authentication control section 13 performs processes such as a process for generating UP authentication information (F1), a process for generating server authentication information (F2) and a process for determining execution permission with reference to the authentication information (F1, F2) and the permission information (d1) when the UP is executed by the server of the CL 3.

Abstract: Readiness, cost performance, etc. related to usage of public clouds by users are achieved. In this system, a plurality of user terminals 2, a resource provider 1, and a plurality of public clouds 3 are connected by a network. A shared-use server (SS) 31 is installed in each of the public clouds 3. In the resource provider 1, a registration unit 11 of a server 10 stores data of the user program (UP) in a pool 50 together with management information 51. The execution control unit 12 carries out control so that a UP of the pool 50 is executed in the SS 31 of the target public cloud 3. A monitor system 40 monitors operation of the UP in the SS 31 and carries out charge calculation processing with respect to the user based on the monitoring.

Abstract: A job processing system has first to third servers. The first server has a job generation program for generating jobs as requested. The second server has a storage device for storing attribute information on and a file for use in processing each job generated by the first server, a management table for managing job management information on each job by assigning a unique ID to each job, and a queue control program for registering job management information in the management table, referring to the management table, and registering the file for and attribute information on each job in the storage device. The third server has one or more job processing programs for processing jobs acquired from the second server, batch control program for acquiring jobs from the second server and issuing responses concerning the processed jobs, and a storage device for storing attribute information on and a file for each job acquired.

Abstract: In relation to scale control of virtual servers and others in a target system such as a public cloud, techniques capable of ensuring sufficient effects in processing efficiency and load dispersion and operability of systems and services are provided. The present system has a function of carrying out scale control of the virtual servers (21) of the target system (2), and it is provided with: a processing unit (14) which sets calendar information (51) of a client company utilizing the target system (2) and definition information (52) for generating an actual schedule for the scale control; a processing unit (11) which carries out a scheduling process of generating actual schedule information (53) for the scale control with reference to the set information (51, 52); and a processing unit (12) which carries out a process of transmitting an instruction of the scale control to the virtual servers (21) at time/date timing in accordance with the actual schedule information (53).

Abstract: In a system including an integrated monitoring system and its monitoring target system, a technology capable of achieving detailed monitoring for a plurality of virtual servers or others by appropriately identifying the plurality of virtual servers, managing their ID information, and others is provided. The present system includes an ID managing function of performing ID management for a monitor processing for each of a plurality of virtual servers (server instances) in the monitoring target system. The ID managing function performs a processing of providing a uniquely-identifiable ID (instance ID) to each of the plurality of server instances and identifies each of the server instances by referencing the ID at the monitor processing.

Abstract: A configuration performing processing of dividing a file into a plurality of pieces and transmitting the same even when a size of the file is large in transfer of files (input/output) between computers on a network is provided. A multi-thread file input/output system includes a first module performing processing of reading data from an input file, dividing the data into a plurality of pieces, and transmitting the plurality of pieces to a network by multi-thread processing in a transmitter computer; and a second module performing processing of receiving the plurality of pieces from the network and integrating and writing the same to an output file 5 in a receiver computer.