Tgk Co., Inc.

Ricoh Company, Ltd.

Yuusuke Inoue

Hisatoshi Hirota

Tokumi Tsugawa

Katsumi Koyama

Toshiyuki Shiota

Shinji Saeki

Kai Kodama

An information processing system includes: a server apparatus to manage an application; and an electronic device to communicate with the server apparatus via a network, the electronic device having a web browser for displaying a web page provided by the server apparatus. The server apparatus includes circuitry to: receive registration of an application having customized a display screen; cause the display screen of the application to be displayed within a frame of the web page; and in response to an input to the display screen displayed within the frame, receive a request for executing at least one function of the information processing system from a script outside the frame, via an interface for providing the at least one function of the information processing system, and control execution of the at least one function.

Information processing system, server apparatus, and information processing method

A device, a process execution system, a process execution method, and a non-transitory recording medium. The device requests an information processing system to perform a second process using result of a first process executed by the device, displays on a display, result of the second process acquired from the information processing system, and receives a request for the device to execute the first process again.

Device, process execution system, process execution method, and non-transitory recording medium

According to an embodiment, an information processing system includes a device, and a service providing system. The device includes predetermined functions. The service providing system executes an application having execution order of programs defined therefor so as to execute a processing flow using one or more of the predetermined functions. The service providing system includes a management unit, and a screen configuring unit. The management unit generates application information having metadata information and the application associated with each other, the metadata information being associated with a user who uses the application and used when the application is executed. The screen configuring unit generates, when the application is executed, based on the application information, a user interface that receives setup operation related to metadata corresponding to the metadata information in the application.

Information processing system, information processing method, and computer-readable recording medium

An information processing system includes a plurality of programs, each executing a predetermined process. The information processing system includes a memory and circuitry. The memory stores, for each of applications, each executing a series of processes using electronic data, an application associating flow information with application setting information. The flow information defines program identification information and an execution order. The application setting information defines parameter setting information, group setting information, and flow identification information. The memory further stores use screen information in association with application identification information. The circuitry: receives a first request including the application identification information from a device; transmits the use screen information and the application setting information to the device; receives a second request including the parameters, information on electronic data, and the flow identification information; acquires the flow information; and executes the programs in accordance with the execution order by using the parameters.

Information processing system for performing a series of processes on electronic data

A differential pressure valve simplified in construction includes a piston integrally formed with a main valve element and arranged on the upstream side of a main valve to define a chamber for introducing refrigerant from an inlet port. The piston has an orifice and a refrigerant passage for communicating with a chamber on a back surface side of the piston. The chamber is configured such that it can be connected, via a refrigerant passage and a pilot valve element, to a chamber on the downstream side of the main valve, which communicates with an outlet port.

Differential pressure valve

The object of the present invention is to provide a solenoid control valve simple in construction and low in cost, realized by reducing the number of component parts, eliminating screw-joined portions, and minimizing the use of rubber O rings. A valve hole of a pilot valve, a hole of a bearing for supporting one end of a shaft of a solenoid, and a fitting hole in which is fitted one end of a sleeve, are formed along the same axis in a body. This makes it possible to accurately establish the concentricity of movable components of the solenoid when the sleeve is fitted in the fitting hole, and hence, a pilot valve element can be integrally formed with the shaft. Set values for a main valve and the pilot valve are adjusted by adjusting the amounts of insertions of a press-fit member and a bearing by press-fitting. At the same time, a space below a piston and an end of a hole through a core are closed by the press-fit members and the solenoid and the body are joined to each other by caulking a yoke to thereby eliminate screw portions, and minimize rubber sealed portions.

Solenoid control valve

To provide a small-sized and low-cost proportional solenoid valve which is capable of controlling a bidirectional fluid flow. A core is fixed in a pipe, and a hollow shaft having an extreme end thereof closed by a valve seat and a portion adjacent thereto formed with valve holes is fixed in the core. Within the pipe, there are arranged a hollow cylindrical valve element axially movable using the shaft as a guide and urged in a direction away from the core by a spring, for opening and closing the valve holes, and a plunger, while outside the pipe, there is arranged a solenoid coil. The proportional solenoid valve has a body formed by the pipe, and the component parts for opening and closing the valve are arranged within the pipe, so that it is possible to reduce the size of the proportional solenoid valve, the number of component parts, and machining costs and material costs, which contributes to reduction of costs of the valve. Further, since the operation of the hollow cylindrical valve element for opening and closing the valve holes is not adversely affected by the direction of the fluid flow, it is possible to control a bidirectional flow of fluid.

Proportional solenoid valve

An expansion valve of the degree-of-supercooling control type can be easily adjusted when assembling the degree of supercooling of a high-pressure refrigerant control to be held constant if an exerting force adjusting member is used for finely adjusting the exerting force. If either a throttling portion or a valve seat is formed with the exerting force adjusting member, a simple and compact design or construction can be achieved.

Growing community of inventors

Tokyo, Japan

Yuusuke Inoue