摘要:
This invention provides a carbon-containing ceramic composite for molten non-ferrous metal, the composite being a sintered ceramic body to be used in contact with molten non-ferrous metal, the sintered body containing an aggregate of silicon carbide and/or silicone nitride, the sintered body being characterized in that it comprises,(a) 100 parts by weight of the aggregate,(b) 5 to 45 parts by weight of flake graphite, and(c) boron carbide in an amount of 10 to 40% by weight based on the flake graphite.
摘要:
A sieving device including a hollow cylindrical body, a filter disposed at a bottom portion of the hollow cylindrical body, and a blade configured to rotate in close proximity to the filter around a rotation axis thereof crossing the filter to thereby stir powder supplied to the hollow cylindrical body.
摘要:
A particle supply apparatus for supplying particles to a supply destination is disclosed that includes a particle supply apparatus main frame, a particle accommodating unit that accommodates the particles, a gas spouting unit that is arranged at a bottom portion of the particle accommodating unit and is configured to spout gas toward the particles, and a conveying mechanism that applies suction to the particles accommodated in the particle accommodating unit and conveys the particles toward the supply destination. The particle accommodating unit is installed in the particle supply apparatus main frame and is arranged to rest on a face at the bottom portion side during operation, and the particle accommodating unit is detached from the particle supply apparatus main frame and is arranged to rest on a face other than the face at the bottom portion side during transportation.
摘要:
A pH adjusting apparatus arranged above a water pit for refueling disposed in a reactor container that stores a nuclear reactor includes a pH adjuster, a basket 50 that contains the pH adjuster, and a basket housing container 51 that houses the basket 50 therein and has formed therein an inlet through which a solvent for dissolving or diluting the pH adjuster flows in and an overflow pipe 52 through which a pH-adjusted solution generated by dissolving or mixing the pH adjuster in the solvent flows out to the water pit for refueling. Consequently, even if it is difficult to dispose the basket 50 on a floor of the water pit for refueling, it is possible to suitably perform pH adjustment in the reactor container.
摘要:
A display device includes a substrate having, on a major surface thereof, a display area including a plurality of pixels for displaying an image, and a stacked layer body that is formed by stacking a first thin film, which is disposed to cover the display area, a second thin film, which partly covers the first thin film, and a third thin film, which covers the second thin film and is formed with a larger pattern than the first thin film. The third thin film contacts a peripheral part of the first thin film and covers the first thin film.
摘要:
A multiplate clutch outer part is formed by pressing a steel plate. The multiplate clutch outer part includes: an end wall portion; and a cylindrical portion having its one end formed continuously with the outer peripheral end of the end wall portion, and opened at the other end. A bottom face of each of outer grooves is formed to be an inclined face which is getting far away from an axis of the cylindrical portion toward the open end of the cylindrical portion. Arc faces formed at inner corners of each of the outer grooves has an increasing radius of curvature toward the open end of the cylindrical portion. Thus, there is provided a multiplate clutch outer part for which press working capable of minimizing ironing resistance can be performed to reduce defective forming rate.
摘要:
A particle supply apparatus is disclosed that includes a particle accommodating unit that accommodates particles, a gas spouting unit that is arranged at a bottom portion of the particle accommodating unit and is configured to spout gas toward the particles, a conveying mechanism that applies suction to the particles accommodated in the particle accommodating unit and conveys the particles toward a supply destination, and a gas discharge unit that discharges gas contained within the particle accommodating unit toward an exterior side of the particle accommodating unit.
摘要:
A particle supply apparatus is disclosed that includes a particle accommodating unit that accommodates particles, a gas spouting unit that is arranged at a bottom portion of the particle accommodating unit and is configured to spout gas toward the particles, and a conveying mechanism that applies suction to the particles accommodated in the particle accommodating unit and conveys the particles toward a supply destination.
摘要:
The present invention provides a technique to identify layout of surface regions of an object by image area segmentation. A plurality of images is acquired by imaging an object under a plurality of mutually different illumination conditions. By performing area segmentation on this plurality of images, the layouts of the plurality of image areas which is different from the layout of the object surface regions is obtained. Then, the layout of the surface regions on the object is identified based on the layouts of the plurality of image areas.
摘要:
The present invention provides a technique to prevent increase in defect detection processing volume due to the shape of an object subject to the defect detection. An image of an object under inspection with a plurality of color regions is divided into areas by area segmentation according to colors. From the result of the segmentation, an inspection image representing a shape of a specific region among the plurality of color regions is obtained. The inspection image and a comparison image which is comparable at least in part with the inspection image are then compared to detect defects relating to the specific region.