摘要:
A subject information obtaining apparatus according includes: plurality of conversion elements configured to convert an elastic wave from a subject into a plurality of reception signals, a delay and sum unit configured to perform a delay and sum process by using the plurality of reception signals and output a plurality of scanning line signals, a scanning line synthesis unit configured to add the plurality of scanning line signals between adjacent scanning lines and output a plurality of synthesis scanning line signals, and an FDI adaptive processing unit configured to perform a frequency domain interferometry and an adaptive signal processing by using the plurality of synthesis scanning line signals and obtain a power intensity distribution.
摘要:
A stud bolt (1) is disposed with a bolt head portion (2), a bolt shoulder portion (3) whose diameter is smaller than the diameter of the bolt head portion (2), and a thread portion (4b) whose diameter is smaller than the diameter of the bolt shoulder portion (3), wherein the bolt shoulder portion (3) includes a knurling portion (3b) that includes projecting portions (3b1) and groove portions (3b2) on its outer periphery and at least part of which eats into a container (10) during staking and a bolt base portion (3a) that is disposed between the knurling portion (3b) and the bolt head portion (2) and has a peripheral surface that is smoother than the knurling portion (3b).
摘要:
A subject information obtaining apparatus includes a plurality of conversion elements configured to receive an elastic wave that has propagated from a subject and convert the elastic wave into a plurality of electrical signals, a frequency-domain interferometry adaptive processing unit configured to execute a frequency-domain interferometry method and adaptive signal processing using the plurality of electrical signals and obtain power intensity distribution by calculating power intensity at each position on a plurality of scan lines, and a correction unit configured to execute a correction process by which variation in power intensity between adjacent scan lines in a direction that intersects with the scan lines is reduced.
摘要:
A substrate treatment apparatus includes a container holder which holds a container for containing multiple substrates vertically stacked in horizontal postures, a substrate treatment section which collectively applies treatment to multiple substrates horizontally stacked in vertical postures, a main conveyance mechanism which conveys multiple substrates horizontally stacked in vertical postures between a substrate delivery position and the substrate treatment section, a carrying in/out mechanism which carries in/out the multiple substrates with respect to the container and changes postures of the multiple substrates between the horizontal postures and the vertical postures, and a sub conveyance mechanism which receives and delivers multiple substrates in vertical postures from and to the carrying in/out mechanism at a transfer position, receives and delivers multiple substrates in vertical postures from and to the main conveyance mechanism at the substrate delivery position, and conveys multiple substrates in vertical postures between the transfer and substrate delivery positions.
摘要:
An antistatic film installed in an airtight vessel containing an electron source of an electron-generating device such as a picture display unit has a structure comprising an image of conductor or semiconductor particles with particle diameters of 0.5 to 10 nm dispersed in a medium containing a nitride, an oxide or both; and thereby improves controllability for a resistivity value, stability and reproducibility, and the adequate temperature characteristics of resistance.
摘要:
In a scroll fluid machine, an orbiting scroll is eccentrically revolved with respect to a fixed scroll by a driving shaft to compress a gas toward a center. To manufacture the orbiting scroll, a reference bore is formed at the center of orbiting scroll material, and a reference bore is formed at the center of bearing plate material. A dowel pin is inserted in the two reference bores. The orbiting scroll material is combined with the bearing plate material with a bolt and an adhesive.
摘要:
A method for oxidation of an object to be processed is provided wherein an oxide film can provide favorable film quality and a laminate structure of nitride film and oxide film can be obtained by a thermal oxidation of a nitride film.In a method for oxidation of a surface of an object to be processed in a single processing container 8 which can contain a plurality of objects to be processed, at least a nitride film is exposed on said surface, and said oxidation is performed by mainly using active hydroxyl/oxygen species in a vacuum atmosphere, setting a processing pressure to 133 Pa or below, and setting a processing temperature to 400° C. or above. Under these conditions, high interplanar uniformity is maintained and oxide films with favorable film quality are obtained by oxidizing nitride films on the surfaces of a plurality of objects to be processed.
摘要:
The present invention provides an outer surrounding body such as a roof, wall or the like which has good waterproofing and water-tightness in the connection locations between construction sheets and the mounting locations of trough members, and which shows an extremely good finish and working conditions, and an apparatus for manufacturing the same. A plurality of construction sheets A in which a thin metal sheet part m1 and a synthetic resin film m2 are constructed in layer form, and each sheet consists of a main sheet 1, an overlapped part 2 which is formed on one side of this main sheet 1 in the width direction, an overlapping part 3 which is formed on the other side of the main sheet 1 in the width direction, and which can overlap with the overlapped part 2, and a fastening part 4 which is formed in a substantially flat shape from the outside end of said overlapped part 2, are disposed side by side; the overlapping parts 3 are overlapped with the overlapped parts 2 of adjacent construction sheets A, A; and an area extending from the vicinity of the outer ends of the overlapping parts 3 of both construction sheets A, A to the vicinity of the inside corner parts of the overlapped parts 2 is fused with the synthetic resin films m2, m2 via a resin welding member 8.
摘要:
A method for oxidation of an object to be processed is provided wherein an oxide film can provide favorable film quality and a laminate structure of nitride film and oxide film can be obtained by a thermal oxidation of a nitride film. In a method for oxidation of a surface of an object to be processed in a single processing container 8 which can contain a plurality of objects to be processed, at least a nitride film is exposed on said surface, and said oxidation is performed by mainly using active hydroxyl/oxygen species in a vacuum atmosphere, setting a processing pressure to 133 Pa or below, and setting a processing temperature to 400° C. or above. Under these conditions, high interplanar uniformity is maintained and oxide films with favorable film quality are obtained by oxidizing nitride films on the surfaces of a plurality of objects to be processed.
摘要:
In a scroll fluid machine, an orbiting scroll is eccentrically revolved with respect to a fixed scroll by a driving shaft to compress a gas toward a center. To manufacture the orbiting scroll, a reference bore is formed at the center of orbiting scroll material, and a reference bore is formed at the center of bearing plate material. A dowel pin is inserted in the two reference bores. The orbiting scroll material is combined with the bearing plate material with a bolt and an adhesive.