Abstract: A wafer cleaning apparatus provided by the present invention comprises a rotary shaft, a chuck arranged on the top of the rotary shaft for retaining the wafer, a fixed shaft coaxially passed through the rotary shaft, and an upper end cover and a lower end cover that block the top and bottom of the fixed shaft respectively. Wherein, the fixed shaft is a hollow shaft with at least one circle of exhaust holes provided on the wall of the fixed shaft. The lower end cover is arranged with a gas inlet port, through which a protective gas is provided to the interior of the fixed shaft. The protective gas forms a positive pressure in the annular space between the fixed shaft and the rotary shaft through the at least one circle of exhaust holes. The present invention provides positive pressure protective gas to the spacing between the fixed shaft and the rotary shaft by opening exhaust holes on the wall of the fixed shaft.

Abstract: An output system, a system, and an output method. The output system communicates with an output apparatus and an information processing apparatus, and transmits, in response to a request from the output apparatus for electronic data including source identification information received from the information processing apparatus, electronic data associated with a user identified based on the source identification information to the output apparatus.

Abstract: An output apparatus, an information processing system, an output method, and a non-transitory recording medium. The output apparatus receives setting information related to use of the output apparatus from a user terminal of a user and controls based on the setting information, whether to output electronic data received from a service providing system, or to receive list information indicating a list of electronic data from the service providing system and output the electronic data selected from the list information by the user.

Abstract: An image forming apparatus includes circuitry; and a memory storing computer-executable instructions that cause the circuitry to execute determining an authentication method that is available for use for login, based on both a setting of the authentication method for login that is acquired via a network and the setting of the authentication method for login that is set in the image forming apparatus; and displaying, on the image forming apparatus, a login screen corresponding to the authentication method that is available for use.

Abstract: An output apparatus, an information processing system, an output method, and a non-transitory recording medium. The output apparatus receives setting information related to use of the output apparatus from a user terminal of a user and controls based on the setting information, whether to output electronic data received from a service providing system, or to receive list information indicating a list of electronic data from the service providing system and output the electronic data selected from the list information by the user.

Abstract: An information processing device to be a subject of appliance registration in a management server includes a first acquirer configured to acquire identification information for identifying the information processing device; an appliance registration requester configured to transmit an appliance registration request to the management server, the appliance registration request being for the appliance registration in the management server to associate the identification information acquired by the first acquirer with tenant information for identifying a tenant; and a second acquirer configured to acquire a setting value for use in processing an application to be installed in the information processing device; and a writer configured to write, to a storage, a setting value for the application acquired by the second acquirer.

Abstract: An information processing system, a setting change method, and a non-transitory recording medium. The information processing system registers a plurality of access accounts for managing the plurality of information processing apparatuses, transmits, in response to receiving an acquisition request from a particular information processing apparatus of the plurality of information processing apparatuses, the plurality of access accounts to the particular information processing apparatus, determines whether the plurality of access accounts satisfy a requisite based on authority information set in the particular information processing apparatus and stores one of the plurality of access accounts that satisfies the requisite.

Abstract: An output system, a system, and an output method. The output system communicates with an output apparatus and an information processing apparatus, and transmits, in response to a request from the output apparatus for electronic data including source identification information received from the information processing apparatus, electronic data associated with a user identified based on the source identification information to the output apparatus.

Abstract: An output system, a system, and an output method. The output system communicates with an output apparatus and an information processing apparatus, and transmits, in response to a request from the output apparatus for electronic data including source identification information received from the information processing apparatus, electronic data associated with a user identified based on the source identification information to the output apparatus.

Abstract: An image forming apparatus includes circuitry; and a memory storing computer-executable instructions that cause the circuitry to execute determining an authentication method that is available for use for login, based on both a setting of the authentication method for login that is acquired via a network and the setting of the authentication method for login that is set in the image forming apparatus; and displaying, on the image forming apparatus, a login screen corresponding to the authentication method that is available for use.

Abstract: An authentication system includes a shared terminal; and at least one information processing apparatus coupled to the shared terminal via a communication network. The shared terminal includes an authentication controller configured to, upon detecting that the shared terminal is activated, acquire authentication screen data, from the at least one information processing apparatus, for authentication performed for using an internal function of the shared terminal, display an authentication screen based on the acquired authentication screen data, and transmit, to the at least one information processing apparatus, input information that is input to the displayed authentication screen by a user; and an internal function operator configured to display a screen for using the internal function of the shared terminal, upon acquiring information indicating that an authentication process, which is performed based on the input information at the at least one information processing apparatus, is successful.

Abstract: An output system, a system, and an output method. The output system communicates with an output apparatus and an information processing apparatus, and transmits, in response to a request from the output apparatus for electronic data including source identification information received from the information processing apparatus, electronic data associated with a user identified based on the source identification information to the output apparatus.

Abstract: An information processing apparatus includes a screen information request receiver, an application identification information specifying unit, a screen information transmitter. The screen information request receiver receives, from a device, a screen information request used to request screen information for providing an application. The screen information includes at least dealer information representing a dealer that sells the device. The application identification information specifying unit specifies application identification information corresponding to the dealer information included in the screen information request based on application correspondence relation information representing a correspondence relation between the dealer information and the application identification information identifying an application available to the device.

Abstract: The invention discloses a device for real-time monitoring and correcting the displacement of indoor microform model measuring equipment, comprising a measuring equipment, a sensing device, and a adjusting device that are installed on a truss; the outside of the truss is provided with a horizontal and a vertical base point; the sensing device and the adjusting device both take the horizontal and vertical base points as benchmarks, and are both connected to a controller; the adjusting device is connected to the measuring equipment, which can drive the measuring equipment to fine-tune on the truss. The invention further discloses a real-time monitoring and correcting method using the device. The invention is simple in structure, convenient to use, and easy to install. Since an automatic adjusting device is used, the adjustment value can be accurate to 0.01 mm, making the data obtained from the indoor model observation test more accurate and reliable.

Abstract: An authentication system includes a shared terminal; and at least one information processing apparatus coupled to the shared terminal via a communication network. The shared terminal includes an authentication controller configured to, upon detecting that the shared terminal is activated, acquire authentication screen data, from the at least one information processing apparatus, for authentication performed for using an internal function of the shared terminal, display an authentication screen based on the acquired authentication screen data, and transmit, to the at least one information processing apparatus, input information that is input to the displayed authentication screen by a user; and an internal function operator configured to display a screen for using the internal function of the shared terminal, upon acquiring information indicating that an authentication process, which is performed based on the input information at the at least one information processing apparatus, is successful.

Abstract: An information processing device to be a subject of appliance registration in a management server includes a first acquirer configured to acquire identification information for identifying the information processing device; an appliance registration requester configured to transmit an appliance registration request to the management server, the appliance registration request being for the appliance registration in the management server to associate the identification information acquired by the first acquirer with tenant information for identifying a tenant; and a second acquirer configured to acquire a setting value for use in processing an application to be installed in the information processing device; and a writer configured to write, to a storage, a setting value for the application acquired by the second acquirer.

Abstract: An image forming apparatus, information processing system, and information processing method are provided. The image forming apparatus is communicably connected to a server and acquires application processing information which has been reserved in the server in advance, indicating an application from among one or more applications that are installed or not installed on the image forming apparatus and which are determined to require application processing and controls the application processing of the application indicated by the application processing information acquired from the server.

Abstract: An information processing apparatus includes a screen information request receiver, an application identification information specifying unit, a screen information transmitter. The screen information request receiver receives, from a device, a screen information request used to request screen information for providing an application. The screen information includes at least dealer information representing a dealer that sells the device. The application identification information specifying unit specifies application identification information corresponding to the dealer information included in the screen information request based on application correspondence relation information representing a correspondence relation between the dealer information and the application identification information identifying an application available to the device.

Abstract: An information processing apparatus includes a screen information request receiver, an application identification information specifying unit, a screen information transmitter. The screen information request receiver receives, from a device, a screen information request used to request screen information for providing an application. The screen information includes at least dealer information representing a dealer that sells the device. The application identification information specifying unit specifies application identification information corresponding to the dealer information included in the screen information request based on application correspondence relation information representing a correspondence relation between the dealer information and the application identification information identifying an application available to the device.

Abstract: A device may include a substrate. The device may include a carrier mounted to the substrate. The device may include a transmitter photonic integrated circuit (PIC) mounted on the carrier. The transmitter PIC may include a plurality of lasers that generate an optical signal when a voltage or current is applied to one of the plurality of lasers. The device may include a first microelectromechanical structure (MEMS) mounted to the substrate. The first MEMS may include a first set of lenses. The device may include a planar lightwave circuit (PLC) mounted to the substrate. The PLC may be optically coupled to the plurality of lasers by the first set of lenses of the first MEMS. The device may include a second MEMS, mounted to the substrate, that may include a second set of lenses, which may be configured to optically couple the PLC to an optical fiber.