Abstract: An image projection apparatus includes a light source module including a light source to emit excitation light, a pair of phosphor wheels, a light mixing element, an optical system to guide the excitation light emitted from the light source to the pair of phosphor wheels, and combine a pair of fluorescent lights emitted from the pair of phosphor wheels and guide combined fluorescent light to the light mixing element, an optical casing hermetically sealing the optical system, a first cooling casing hermetically sealing one of the phosphor wheels and having a first airflow circulation path, and a second cooling casing hermetically sealing another one of the pair of phosphor wheels and having a second airflow circulation path, an optical modulation element to modulate the light emitted from the light mixing element, and a projection optical system to project the light modulated by the optical modulation element onto a display device.

Abstract: An input apparatus includes a handwriting input unit configured to receive a handwritten input using a position of a pen or a user's finger in contact with a display; and a display unit configured to display the handwritten input received by the handwriting input unit on the display as a handwritten object. The input apparatus is configured to, in response to no occurrence of a change in the handwritten object during a first period, display one or more operation commands on the basis of the handwritten object.

Abstract: An optical scanning device, an image display device, a heads-up display, and a mobile object. The optical scanning device includes a light source configured to emit scanning light, a light quantity adjuster provided with a plurality of optical attenuators having different light transmittances, the light quantity adjuster configured to change a light-intensity of the scanning light by switching one of the plurality of optical attenuators placed on an optical path, by movement of the light quantity adjuster, to scan a to-be-scanned surface using the scanning light passed through the light quantity adjuster, and a home position sensor configured to detect that the light quantity adjuster is present at a predetermined position. The light source starts emitting the scanning light after one of the plurality of optical attenuators is placed on the optical path at a time of startup.

Abstract: An information synchronization system includes a first information processing apparatus and second information processing apparatuses to be synchronized with setting information. The first information processing apparatus includes first circuitry to determine a delegation destination apparatus from the second information processing apparatuses, transmit the setting information, registration information, and a request for processing related to synchronization of the setting information to the delegation destination apparatus, and transmit the setting information to the second information processing apparatuses.

Abstract: An application device includes a conveyer to convey a recording medium, an application roller to apply a treatment liquid to the recording medium, a pressure roller to sandwich the recording medium with the application roller to press the recording medium against the application roller, and a winding member to form a curved conveying path to have the recording medium curved along a conveying direction to wind the recording medium around the pressure roller. The pressure roller comes in contact with the application roller when applying the treatment liquid and separates from the application roller when not applying the treatment liquid. A predetermined positional relationship is maintained between the pressure roller and the winding member while the pressure roller moves close to the application roller to be in contact with the application roller, or the pressure roller moves away from the application roller to be separated from the application roller.

Abstract: A bonded member includes at least two members. The at least two members include a first member and a second member bonded to each other. The first member has a bonded face bonded to the second member. The bonded face has a recessed portion at an outer periphery of the bonded face, to retain an adhesive. The recessed portion is open at the bonded face and an outer peripheral face of the first member. In a plan view from a direction vertical to the bonded face, an outer edge of a bottom face of the recessed portion is disposed at an inner position in an in-plane direction of the bonded face than an outer edge of the outer peripheral face of the first member.

Abstract: According to an aspect of the invention, an image forming apparatus includes an apparatus body, a sound absorbing device utilizing a Helmholtz resonator, and a hinged exterior cover operable to open and close relative to the apparatus body. The hinged exterior cover is a hinged cover configured to pivot about a pivot shaft arranged at a lower end portion of the hinged exterior cover. At least a part of the hinged exterior cover has a multiplex structure made by overlaying a plurality of plate-like members on one another. The sound absorbing device is formed by utilizing space between two plate-like members of the plurality of plate-like members making up the multiplex structure as a cavity of the Helmholtz resonator.

Abstract: A method for producing a polyimide precursor, including: reacting tetracarboxylic dianhydride represented by the following General Formula (1) with a diamine compound represented by the following General Formula (2) in a compressive fluid to thereby produce a polyimide precursor represented by the following Formula (3): where, X in the General Formulae (1) and (3) denotes a tetravalent aromatic group or a tetravalent alicyclic group, Y in the General Formulae (2) and (3) denotes a divalent organic group, and n denotes the number of repetitions.

Abstract: An approach is provided for protecting endpoint devices against unauthorized network connections. An endpoint device to be protected initiates a security test by requesting that a security detection service attempt to establish a network connection with the endpoint device. The endpoint device receives, from the security detection service, a response to the request sent to the security detection service. The security detection service attempts to establish a connection with the endpoint device. If a new network connection is received between the security detection service and the endpoint, then one or more actions are performed to secure network communications with the endpoint device.

Abstract: A polymer is provided. The polymer includes a polymer chain; and a saccharide bonded with the polymer chain. The polymer does not substantially include an organic solvent and a metal atom, and includes a residual monomer in an amount of not greater than 1,000 ppm, which is relatively small compared to the amount of residual monomer in a polymer prepared by a conventional method. The polymer is preferably used for a clathrate, a sheet, and an aqueous dispersion of the sheet.

Abstract: A semiconductor integrated circuit and an integrated circuit, each of which includes multiple regions containing at least one switchable region to switch between supplying power and blocking power individually; a power supply controller to control switching supplying power and blocking power in the switchable region that switches supplying power and blocking power individually; a power supply variable impedance circuit to change a power supply impedance of the semiconductor integrated circuit; and a power supply impedance controller to obtain the power supplying state of the region from the power supply controller, to cause the power supply variable impedance circuit to change the power supply impedance, based on a supply state of the power in the switchable region.

Abstract: A system, where a device and at least one information processing apparatus are connected via a network to each other, includes a configuration unit that, when receiving a request to use a service together with a device identifier of the device, stores configuration information in a relationship information storage, wherein the configuration information associates the device identifier with at least one program identifier that is stored in a service information storage in association with the service; and a transmitting unit that sends an installation request to install a program corresponding to the program identifier to the device corresponding to the device identifier that is associated by the configuration information with the program identifier.

Abstract: Disclosed is an image forming apparatus including a head configured to discharge an aqueous recording liquid onto a recording medium; and a coating unit configured to apply a process liquid onto the recording medium, wherein the process liquid is formed by emulsifying, by a first surfactant, water including a water-soluble polymer and a low polarity solvent which is not compatible with the water, wherein the water and the low polarity solvent are emulsified as a W/O emulsion in which the water is in a dispersed phase and the low polarity solvent is in a continuous phase.

Abstract: In a printer network system including a client device and a server device connected to the client device via a network, the server device includes a virtual print processor unit which receives a request of a print job from an application unit of the client device and generates image data as intermediate data and job definition data that define print settings of the print job, and an exclusive access control unit which controls exclusively writing and reading of the image data and the job definition data. The client device includes an output condition control unit which determines one of output destinations meeting conditional information in accordance with predetermined rules. A delivering unit acquires the job definition data and the image data by communicating with the exclusive access control unit, selects a printer driver corresponding to the output destination, and transmits a print command to the printer driver.

Abstract: A method of manufacturing a toner including manufacturing a coarse toner containing a binder resin and a coloring agent, and screening the coarse toner with a screen device including a top screen having an opening 5 of from 26 to 43 ?m and a bottom screen situated below the top screen having an opening of from 54 to 150 ?m to screen the coarse toner with the top screen by ultrasonic vibration and mechanical vibration at 50° C. or lower, and with the bottom screen by mechanical vibration at 35° C. or lower.

Abstract: A containing member contains a recording medium which has a base member and granular material coated on both sides of the base member, and roughness of the surfaces of the coated granular material is smaller than the roughness of the base member. A printing unit includes an ink-jet recording head which jets recording liquid onto the recording medium. A conveyance unit and a conveyance path convey the recording medium, one side of which has been already printed, into the printing unit again in order to print image onto the other side thereof. A unit is provided for enabling the printing unit to print image on the recording medium such that the vertical orientations of the images printed both sides of the recording medium are coincide with each other.

Abstract: A noise canceller configured to remove surrounding noise from a desirable sound collected by a first microphone, the noise canceller includes a second microphone arranged in a place separated from the first microphone and configured to collect the surrounding noise; a second amplifier circuit part configured to amplify an output signal of the second microphone and output the output signal; and a signal processing circuit part configured to remove the surrounding noise from a sound collected by the first microphone by using the output signal of the second amplifier circuit part. The second amplifier circuit part is provided in the vicinity of the second microphone.

Abstract: An image forming apparatus is disclosed. The image forming apparatus executes operations of idle ink ejection in which ink droplets not contributing to forming an image on a recording medium are ejected. When the operations of the idle ink ejection are executed before staring to print an image on a recording medium, the ink droplets are ejected into a cap member; in a case where the operations of the idle ink ejection are executed when a first predetermined period has passed after the last ejection of the ink droplets from the recording head, the ink droplets are ejected into an idle ink droplet receiving section; and in a case where the operations of the idle ink ejection are executed when a second predetermined period longer than the first predetermined period has passed as one of cleaning operations of the recording head, the ink droplets are ejected into the cap member.

Abstract: A networked information appliance for use on a network, comprising a plurality of agency base units, wherein each base unit is configured on the network with an address and a plurality of agent cards, wherein each agent card includes state for at least one functionality that is provided to a user of the network at an address dependent on the address of the agency base unit into which the agent card is mounted.

Abstract: By adopting a recycle goods sales system, a user can always use a new machine and dispense with a maintenance operation for a consumable member such as a toner on a user's part. A manufacturer can reduce prices of parts of a host machine by employing common parts and earn profits from options such as a printer interface. Therefore, this invention provides the recycle goods sales system which can promote spreading the electronic equipment article which employs the toner as a consumable member.