摘要:
A light-emitting device includes a light-emitting element on a molded part. The molded part is formed by molding and curing a thermosetting epoxy resin composition comprising (A) the reaction product of a triazine derived epoxy resin with an acid anhydride, (B) an internal parting agent having m.p. 50-90° C., (C) a reflective agent, (D) an inorganic filler, and (E) a curing catalyst.
摘要:
A sound transmission, material is made of fibers entangled with each other and has a self-standing property and a high performance sound transmission property, namely the Taber stiffness is not less than 5 mN·m, the bending resistance is not less than 100 mN, the porosity is not less than 50%, and the thickness is not more than 3 mm.
摘要:
A polymer expanded particle and an expanded toner having small pores, and a production method thereof are provided. A polymer expanded particle comprises micropores having an average pore diameter of less than 50 μm. An expanded toner comprises micropores having an average pore diameter of 1 μm to less than 3 μm, wherein volume average particle diameter is 5 μm to less than 15 μm. A method for producing a polymer expanded particle comprises a first step for mixing specific polymer particles with high pressure gas or supercritical fluid, to prepare a mixture, a second step for impregnating with the high pressure gas or the supercritical fluid to the inside of the polymer particles, and a third step for reducing pressure and temperature of the mixture, to form the polymer expanded particle, wherein the pressure and temperature in the third step is reduced for 5 minutes or less from a state of 20 MPa or greater and 60° C. or greater to a state of less than 1 MPa and less than 30° C., respectively.
摘要:
This invention has one object to provide radiographic apparatus for acquiring a radioscopic image through superimposing of strip images. The radiographic apparatus allows prevention of blurring in the image with shortened imaging time for acquiring a clearer radioscopic image. According to the configuration of this invention, the FPD-4 is entirely within an imaging range throughout continuous taking of the strip images. In so doing, a minimum movement distance of the FPD-4 may be achieved in continuous taking of the strip images. Even when movement of the FPD-4 deviates from original setting, a range of the deviation may be suppressed to be small, since the movement distance of the FPD-4 is suppressed to be small. Consequently, superimposing of the strip images may realize acquisition of a clearer radioscopic image.
摘要:
An interconnection structure for circuit board and terminal members improves a configuration of a terminal member to be soldered to conductors on boards, and relaxes a stress applied to soldered portions, thereby preventing the soldered portions from a problem, such as cracking. An interconnection structure for circuit boards and terminal members includes two boards positioned away from each other. A terminal support base may be disposed on at least one of the boards and provided with a plurality of juxtaposed terminal guiding-holes, and a plurality of terminal members may be soldered to conductors on the two boards, may penetrate the terminal guiding-holes in the terminal support base, and may be provided with bent portions for stress relaxation at a position where the bent portions do not contact with the terminal support base.
摘要:
An X-ray image apparatus is formed of an X-ray irradiation device for irradiating X-ray to a subject with an observing area, and an X-ray image taking device for receiving the X-ray irradiated from the X-ray irradiation device and passing through the subject. The X-ray image taking device provides image signals of the X-ray passing through the subject. A support device is connected to the X-ray irradiation device and the X-ray image taking device for supporting and moving both devices around the subject. A calculating device is electrically connected to the X-ray image taking device for calculating a location of the observing area in the subject by image signals obtained from at least two different directions. The center of rotation for the X-ray irradiation device and the X-ray image taking device is adjusted to be the center of the observing area to thereby easily read the images from different directions.
摘要:
Boss axes are provided to a pair of supporting walls, which are opposed to each other, on a base to project therefrom. Flat surfaces of the boss axes are tilted relative to a center line of the groove in a latching position such that a releasing direction of a handle in a releasing position is positioned on an opposite side to an operating portion positioned in the latching position. Accordingly, overlapping lengths between circular arc surfaces of the boss axes in the unlatching position and the partial inner peripheral surface of the bearing hole can be increased. Therefore, a surface pressure applied to the boss axes of the base can be reduced in the unlatching position and thus the handle supporting strength can be improved.
摘要:
A door for a vehicle is assembled by joining three modules together to facilitate the assembly process. The three modules are an outer module including an outer panel, a window regulator module including a window pane and a window regulator, and an inner module including an interior member. The window regulator module is preliminarily assembled as an independent unit, so that it is easy to adjust the open and closed positions and the movement of the window pane. These modules are joined by fastening means extending along the direction of the thickness of the door, so that the assembly operation is made easier.
摘要:
An apparatus for using superconductivity intended to increase its critical current density by locating not a superconductor of the metallic type but another superconductor of the ceramic type on the side of high magnetic field in a cryostat. According to this constitution, the apparatus provides higher current density (JC) and better in performance.
摘要:
An electrical junction box for a motor vehicle, the electrical junction box including a casing assembly, a bracket section and a bracket. The bracket section is integrated with and projected from an exterior of the casing assembly. The bracket section includes a top wall provided with a clip-engaging hole and opposite side walls extending downward from the top wall and that have clamping-piece portions that are opposed to each other at a distal end of the opposite side walls. The bracket is fitted on and secured to an exterior of the bracket section. The bracket includes a top plate portion provided with a clip-engaging hole and an outer plate portion extending downward from the top plate portion and that has an engaging-piece portion.