Abstract: A pump device includes an electric motor including a motor rotor, a stator including a stator coil, and a rotation shaft, a pump including a pump rotor connected to one axial side of the rotation shaft, and a pump housing that houses the pump rotor, a motor housing that has a bottomed tubular shape with a side portion to which the stator is internally fixed and a bottom portion provided on the other axial side of the rotation shaft, and that houses the motor rotor, a board on which a driver configured to drive the electric motor is mounted, and provided on an outer surface side of the bottom portion of the motor housing, and a busbar that electrically connects the driver and the stator coil, and that is visibly exposed to an outside at least in part when viewed from an outer side of the motor housing.

Abstract: An ignition coil, which includes a primary coil and a secondary coil, has an electrical insulating member. The electrical insulating member includes an insulating material being a base material. The electrical insulating member further includes a reactive agent being an additive added to the insulating material for causing dehydration-decomposition, so as to enhance durability when being applied with high voltage. Alternatively, a reactive agent is coated on a surface of the electrical insulating body for causing dehydration-decomposition, so as to enhance durability when being applied with high voltage.

Abstract: An ignition coil, which includes a primary coil and a secondary coil, has an electrical insulating member. The electrical insulating member includes an insulating material being a base material. The electrical insulating member further includes a reactive agent being an additive added to the insulating material for causing dehydration-decomposition, so as to enhance durability when being applied with high voltage. Alternatively, a reactive agent is coated on a surface of the electrical insulating body for causing dehydration-decomposition, so as to enhance durability when being applied with high voltage.

Abstract: An object is to provide a remote maintenance system which can present a client with an avoiding action against the occurrence of an abnormality in the future. It is structured by a data measuring part 180 which measures operation data of a maintenance-receiving equipment of a client and outputs it, a residual lifetime predicting part 50 which receives the operation data outputted from the data measuring part 180 via the Internet 1, makes a diagnosis of the maintenance-receiving equipment, and predicts a residual lifetime of the maintenance-receiving equipment or its part, and a notifying part 40 which writes the result of the residual lifetime prediction by the residual lifetime predicting part 50 to an electric mail and notifies it to the client via the Internet 1.

Abstract: A thin injection molded article is composed of a composite resin material of organic clay 2 dispersed in a polymer 1. The polymer comprises a blend of polyphenylene oxide and a butadiene-styrene copolymer. The relationship between the maximum flow length L of the composite resin material in the thin injection molded article and the average thickness t of the thin injection molded articles satisfies the inequality: L/t≧70.

Abstract: A resin composite material according to the present invention contains a thermoplastic resin composition containing a polyphenylene oxide, a layered clay mineral dispersed in the thermoplastic resin composition and organized with an organizing agent, and a polar compound dispersed in the thermoplastic resin composition and chemically bonded to the layered clay mineral. The layered clay mineral is satisfactorily uniformly dispersed in the thermoplastic resin composition even after kneading under high temperature conditions. The resin composite material has adequately enhanced characteristics of mechanical strength, durability, and so on.

Abstract: An optical molding method includes the step of radiating a light flux onto a photocurable fluid substance while moving the light flux in such a manner as to draw a section of a target object so as to cure the irradiated portion. A plurality of light fluxes having different diameters is used in such a manner that only a light flux having a large diameter, or both a light flux having a large diameter and a light flux having a small diameter are used for a section having a thickness larger than the diameter of the light flux having a large diameter, while only a light flux having a small diameter is used for a section having a thickness smaller than the diameter of the light flux having a large diameter.

Abstract: An optical molding apparatus is used for an optical molding method including the steps of radiating light onto a photocurable resin so as to cure the irradiated portion and laminating the cured objects. The apparatus comprises: a container provided with an aperture on a bottom surface or a side surface thereof; a base which is movably away from a surface of the aperture; a light radiation apparatus for radiating light into the container through the aperture; and a cured object holding plate which is freely mounted and dismounted from above the base. A movable base device for the optical molding apparatus comprises the base and an elevator erected on a peripheral edge of the container so as to lift and lower the base. The base is provided with a frame, one end thereof constituting a slide portion vertically moved along the elevator, a model holding plate removably mounted on the frame, frame supporting members with the base end sides thereof rotatably supported by the slide portion.