摘要:
A sliding-vane compressor of the type including a compressor body housed in a front head and a shell, wherein a cushioning member is disposed on at least one of a contacting surface between the front head and the compressor body and a contact surface between the compressor body and the shell for taking up vibration produced by the compressor body before the vibration is transmitted to the shell. The cushioning member which is disposed between a rear side block of the compressor and the shell may be formed integrally with a seal member.
摘要:
A sliding-vane rotary compressor of the type having a cylinder, a rotor rotatably disposed therein and carrying thereon a plurality of vanes, a pair of side blocks attached to opposite ends of the cylinder, and a pair of heads attached to the side blocks, respectively, the improvement which comprises a partition wall separating an oil sump from a low pressure chamber which is defined by and between one of the side block and the head attached thereto, and at least two connecting passages interconnecting the oil sump and a high pressure chamber which is defined by and between the other side block and the head attached thereto.
摘要:
A sliding-vane rotary compressor includes a cylinder having a plurality of discharge holes aligned in an axial direction of the cylinder, and a corresponding number of discharge valves normally closing the respective discharge holes. Respective openings of the discharge valves are limited in such a manner as to increase progressively in a direction from a front side to a rear side of the cylinder to thereby produce a pressure difference between the front and rear sides of the cylinder. With this pressure difference, the cylinder is normally urged toward one side and hence is unlikely to oscillate in the axial direction. The compressor thus constructed is capable of operating silently without generating an unpleasant oscillating noise.
摘要:
The present invention relates to a gravity type oceanic structure and its stable installation wherein a skirt is provided downward on the outside periphery of the lower end of the part to be settled and fixed on the sea bed. When the structure is settled on the sea bed, the skirt is pushed into the sea bed foundation to intercept penetration of sea water from the circumference into the structure, and sea water in the skirt is adequately discharged by draining means to make the internal pressure equal to the atmospheric pressure. Buoyancy is thereby eliminated so that the bottom surface of the structure is fixed firmly to the sea bed.
摘要:
A gas sensor contains a sensor element for detecting the concentration of a particular gas component in a measurement gas and a housing for supporting the sensor element inside, and the sensor element has a rectangular solid structure of a solid electrolyte body containing a ceramic material. In the gas sensor, four edges of the solid electrolyte body are beveled over the entire length thereof to form eleventh to fourteenth chamfered portions corresponding to the four edges.
摘要:
A three-dimensional image display apparatus includes a light source and an optical system including a light modulation unit having pixels for generating a two-dimensional image by modulating light from the light source by the respective pixels and emitting a spatial frequency in the generated two-dimensional image along a diffraction angle corresponding to diffraction orders generated from the respective pixels, a Fourier transform image formation unit for performing Fourier transform on the spatial frequency in the two-dimensional image to generate Fourier transform images corresponding to the diffraction orders, a Fourier transform image selection unit for selecting a Fourier transform image corresponding to a desired diffraction order among the Fourier transform images, and a conjugate image formation unit for forming a conjugate image of the selected Fourier transform image, and further includes a semi-transmissive mirror for changing a light ray travelling direction emitted from the optical system.
摘要:
A three-dimensional image display system, including: a multi-parallax image reproduction apparatus configured to reproduce two-dimensional images, which include a plurality of parallax images within one frame, at a first frame rate; and a three-dimensional display apparatus configured to carry out multi-parallax stereoscopic moving picture display at a second frame rate based on a plurality of parallax images reproduced by the multi-parallax image reproduction apparatus where one frame of stereoscopic moving pictures is formed from a multi-parallax image formed from a predetermined number of parallax images; the multi-parallax image reproduction apparatus reproducing an image wherein control information is included in any of the parallax images for every one frame or every plurality of frames, the three-dimensional image display apparatus carrying out control in accordance with the control information included in the parallax images to carry out the multi-parallax stereoscopic moving picture display.
摘要:
To avoid the occurrence of a recording error by suppressing the influence that a magneto-static interaction acting between the pattern dots exerts on a recording process and expand a margin for recording synchronization timing lag or tracking misregistration on the pattern dot. Each pattern dot has a structure in which a plurality of parts having different magnetization reversal fields are bonded with exchange interaction in the in-plane direction of a medium, substrate. The positional relationship between the parts having different magnetization reversal fields is substantially coincident between the adjacent pattern dots, which are arranged to have a gradient of magnetization reversal field in a track direction or track transverse direction. Further, the recording is performed by adapting a gradient of recording magnetic field to the gradient of magnetization reversal field. Other methods and systems are described as well.
摘要:
Provided is an anti-inflammatory composition which has a high efficacy, causes no concern about side effects, is easy to ingest, and can also be administered for a long period of time because of its low cost and high safety. The present invention relates to a peptide comprising an amino acid sequence represented by pyroGlu-(X)n-A or a salt thereof, wherein X is independently Gln, Asn, or Pro; A represents Gln, Asn, Leu, Ile, Met, Val, or Phe; and n represents an integer of 0 to 2, and an anti-inflammatory composition comprising the same.
摘要:
The present invention provides a disk drive with a compact size that makes it possible to effectively utilize space within a disk drive and permits a straightforward layout of members.The disk drive comprises a disk holder 10 that has a plurality of holder plates 11 that individually hold disks D, a drive unit 62 that plays back disks D, disk selectors 41A and 41B that form a space above and below a desired disk D by raising and lowering the holder plates 11, and a drive base 60 that moves the drive unit 62 into the space that is formed by raising and lowering the holder plates 11. The opening amount of the disk holder 10 by the rise and fall of the holder plates 11 is fixed. The height of insertion of disk D into the disk holder 10 is on the upper side between the highest holder plate 11 and the lowest holder plate 11 when the disk holder 10 is open.