Abstract: It is aimed to simplify assembling of an insert metal fitting into a liquid-filled Vibration-isolating apparatus and to avoid products defection. A vibration-isolating apparatus comprises upper and lower metal fittings 2, 3; a vibration-isolating base body 4 connecting the upper and lower metal fittings 2, 3 and formed of an elastic material having rubber-like elasticity; and an insert metal fitting 8 embedded in the vibration-isolating base body 4; the insert metal fitting 8 being formed of a metal plate or sheet bent in an approximately U-shape. The insert metal fitting 8 including a pair of flat side-plate portions 32; and a connecting portion 31 connecting the upper ends of the side-plate portions 32. The connecting portion 31 is clamped between the upper metal fitting 2 and a screw head 9a of the mounting bolt 9 which bolt is upwardly inserted into the through hole from vibration-isolating base-body side of the connecting portion.

Abstract: A switched vibration isolator has an elastic base member fixed to a first fitting member, and a tubular member fixed the elastic base member. A partition device is disposed in the tubular member, and has an outer diameter, a first partition side opposing the elastic base member defining a main liquid chamber therebetween, and a second partition side opposite the first partition side. The partition device an orifice communicating with the main liquid chamber. A partition receiving plate has a diameter greater than an outer diameter of the partition device and the partition device is mounted thereon. A diaphragm is disposed opposing the partition receiving plate and defining an auxiliary liquid chamber communicated with the main liquid chamber via the orifice. The partition receiving plate and the diaphragm are fixed in place together by an end of the tubular member.

Abstract: A liquid-filled vibration absorbing device including a vibration absorbing base of rubber interposed between a holding cylinder of a lower mounting metal fixture and an upper mounting metal fixture. An annular member is fixed on the outer circumferential portion of the lower portion of the vibration absorbing base. A diaphragm is mounted on the lower end portion of an intermediate cylinder, and a partition member is mounted on the inner circumference of the intermediate cylinder. This intermediate cylinder is fitted at its upper portion in the cylindrical lower portion of the annular member and is fixed at the outer edge portion of its upper end on the flanged upper portion of the annular member, to form liquid chambers between the partition member, and the vibration absorbing base and the diaphragm and provide communication between the liquid chambers and through an orifice. The intermediate cylinder is press-fitted in the holding cylinder.

Abstract: A switched vibration isolator has an elastic base member fixed to a first fitting member, and a tubular member fixed the elastic base member. A partition device is disposed in the tubular member, and has an outer diameter, a first partition side opposing the elastic base member defining a main liquid chamber therebetween, and a second partition side opposite the first partition side. The partition device defines an orifice communicating with the main liquid chamber. A partition receiving plate has a diameter greater than an outer diameter of the partition device and the partition device is mounted thereon. A diaphragm is disposed opposing the partition receiving plate and defining an auxiliary liquid chamber communicated with the main liquid chamber via the orifice. The partition receiving plate and the diaphragm are fixed in place together by an end of the tubular member.

Abstract: A vibration-isolating apparatus and a metal stopper having an excellent and lasting reliability comprises an outwardly projecting stopper rubber, and a metal stopper fixed to a first fixture so as to surround the stopper rubber. The metal stopper has a first contact surface in parallel with a compression-direction-facing surface of the stopper rubber, a second contact surface in parallel with a radial-direction-facing surface of the stopper rubber and a third contact surface in parallel with a drawing-direction-facing surface of the stopper rubber, and a fourth contact surface in parallel with a circumferential-direction-facing surface of the stopper rubber. The third contact surface inclines at an angle range of 10°-50° with respect to a plane perpendicular to the compression and drawing directions, while an inner edge of the third contact surface projects radially inward from the second contact surface by not less than 10 mm so as not to contact with the vibration-isolating base body.

Abstract: Herein disclosed is an apparatus for decompressing compressed data which can decompress compressed data at a high speed as compared with the prior art decompressing apparatus. The apparatus comprises recording means, reading means, decompressing means, at least one frame memory, picture designating means, and control means. The recording means is designed to record the compressed data to be decompressed by the decompressing means. The recording means includes at least one random access memory for recording the compressed data in order to enable the random access to read each GOP in any order. The reading means is adapted to read the compressed data to be decompressed by the decompressing means from the recording means. The decompressing means is operated to decompress the compressed data read from the recording means by the reading means. At least one frame memory is operated to store the decompressed data produced by the decompressing means.

Abstract: The present invention aims at providing a liquid sealed type vibration isolator capable of positioning a partition excellently with the construction of the partition simplified, and maintaining stable damping characteristics of an orifice. To meet the requirements, an outer circumferential portion of the partition forming the orifice is made so that the outer circumferential portion defines at least a part of one or two sides of a cross section of the orifice, and a positioning device formed of a partition press fitting or inserting structure with respect to a groove, or a partition engaging structure is provided in a joint portion between the partition and the other orifice forming member with the construction of the partition simplified, whereby it is rendered possible to improve the accuracy of the partition and obtain a desired cross section of the orifice.

Abstract: A vibration-isolating apparatus and a metal stopper having an excellent and lasting reliability comprises an outwardly projecting stopper rubber, and a metal stopper fixed to a first fixture so as to surround the stopper rubber. The metal stopper has a first contact surface in parallel with a compression-direction-facing surface of the stopper rubber, a second contact surface in parallel with a radial-direction-facing surface of the stopper rubber and a third contact surface in parallel with a drawing-direction-facing surface of the stopper rubber, and a fourth contact surface in parallel with a circumferential-direction-facing surface of the stopper rubber. The third contact surface inclines at an angle range of 10°-50° with respect to a plane perpendicular to the compression and drawing directions, while an inner edge of the third contact surface projects radially inward from the second contact surface by not less than 10 mm so as not to contact with the vibration-isolating base body.

Abstract: A video output apparatus comprises: video data processor for processing plural pieces of video data of different types and outputting the resulting video data to a monitor; video processing delay detector for detecting whether processing for the plural pieces of video data performed by the video data processor is completed in real time when it is output to the monitor; and video data processing controller for controlling the video data processor so that the processing performed by the video data processor which is allocated for on line period is reduced when the video processing delay detector detects delay in processing.

Abstract: A picture signal reproducing apparatus for synchronously reproducing a variety of digital coded data strings, comprises: data transmission controlling unit for inputting a series of digital multiplexed coded data strings including a plurality of packs connected with each other in serial, each of the packs having a SCR, and inserting a reproduction unit switching information at a seamless point between two packs in the series of digital multiplexed coded data strings according to the SCR for each of the packs; and reproduction controlling unit for detecting the seamless point on the basis of the reproduction unit switching information from the series of digital multiplexed coded data strings to synchronously reproduce the variety of digital coded data strings at the detected seamless point.

Abstract: The invention has an object of safely and simply preparing a large amount of a ruthenium metathesis catalyst, which is used as a catalyst for a carbon-carbon bond formation using, particularly, a metathesis reaction. The metathesis catalyst has the following complex composition (A) or (B).

Abstract: A liquid filled vibration isolating device which is excellent in reliability, functionality, mounting and assembly of products is provided. A partitioner 7 has a three member constitution consisting of an upper-partitioner member 26, a lower partitioner member 27 and an elastic member 28. An outer peripheral end portion of the lower partitioner member 27 is extended outwardly in a radial direction and only an extended portion 29 is fixedly secured to a mounting metal fitting of a vibration isolating device body by caulking, and an upper end outer peripheral portion of the upper partitioner member 26 is pressed onto a notched portion 30 at a liquid-chamber-side outer periphery of a vibration isolating base body 4 and then positioned there thus facilitating assembling of products while assuring reliability, functionality and mounting.

Abstract: The invention has an object of safely and simply preparing a large amount of a ruthenium metathesis catalyst, which is used as a catalyst for a carbon-carbon bond formation using, particularly, a metathesis reaction. The metathesis catalyst has the following complex composition (A) or (B).

Abstract: This invention is concerned with a ruthenium-iodo-optically active bidentate phosphine complex of the formula (I):[Ru--(I).sub.q --(T.sup.1).sub.n (SOL).sub.r (L)].sub.m (T.sup.2).sub.p (I).sub.s (I)wherein T.sup.1 represents a carboxylic acid anion, SOL represents a polar solvent, L represents an optically active bidentate phosphine ligand, T.sup.2 represents an anion different from halogen atom anions and carboxylic acid anions, n denotes 0 or 1, r denotes 0, 3 or 4, m denotes 1 or 2, q denotes 0 or 1, or where m is 2, q may represent 1 or 1.5, p denotes 0 or 1, and s denotes 0, 1 or 2 is prepared. Said phosphine complex is usefull as an efficient catalyst for asymmetrically hydrogenating 4-methylene-2-oxetanone into optically active 4-methyl-2-oxetanone.

Abstract: The present invention provides a process for producing a .beta.-lactone derivative by reacting an aldehyde represented by formula (1):RCHO (1)wherein R represents a C1-C15 alkyl group which may be substituted by an aryl group, a C2-C15 alkenyl group, a 5-7-membered alicyclic group, or a phenyl group which may be substituted by a C1-C4 alkyl group; and ketene in the presence of a transition metal-phosphine complex. An industrially valuable .beta.-lactone can be efficiently produced at high yield.

Abstract: An interpolation apparatus includes a first storage section for storing a texture including a plurality of pixels; an information supply section for supplying information concerning a prescribed number of pixels included in the texture regardless of the position of a reference point with respect to the texture; and an interpolator for performing interpolation by calculating interpolation pixel data based on the information concerning the prescribed number of pixels.

Abstract: A cage for a roller bearing which is free of fretting and abnormal noise, which can be manufactured at low cost, and which can be easily mounted in the bearing. The cage is formed by bending a metal sheet having pockets into a ring shape, temporarily joining its ends, heat-treating the ring thus formed to remove stress, and separating the temporarily joined portion. Such a cage tends to rotate slower than the raceway members on the driving side of the bearing, making it possible to reduce fretting. Such a cage can be used under high-temperature conditions.

Abstract: The rendering apparatus of this invention includes: means for determining a pixel including a depicting point on a polygon, the polygon being projected to a plane having a plurality of pixels; and means for performing a rendering calculation based on a sample point which has a fixed position with respect to the pixel, and for outputting a calculating result.

Abstract: A heavy oil emulsified fuel combustion furnace is provided which prevents lowering of combustion efficiency due to water content in the fuel as well as prevents elevation of sulfuric acid dew point due to water content in the flue gas of the combustion furnace. In the apparatus a heavy oil emulsified fuel (102) is heated by a heater (110) using a heat pipe etc. and then is separated by a water vaporizer (120) into heavy oil (122) and vapor (121) consisting of steam and a light oil combustible gas. The heavy oil (122) is supplied to a burner port of the combustion furnace, such as a boiler etc. The vapor (121) is condensed by a condenser (140) to produce liquid (141) comprising a mixture of water and light oil. The liquid (141) is separated by an oily water separator (150) into oil (151) and water (152). The oil (151) is used as a fuel for an igniting torch of the combustion furnace 10 and the water (152) is used partially as cooling water (41) for an SO.sub.

Abstract: A cage for a roller bearing which is free of fretting and abnormal noise, which can be manufactured at low cost, and which can be easily mounted in the bearing. The cage is formed by bending a metal sheet having pockets into a ring shape, temporarily joining its ends, heat-treating the ring thus formed to remove stress, and separating the temporarily joined portion. Such a cage tends to rotate slower than the raceway members on the driving side of the bearing, making it possible to reduce fretting. Such a cage can be used under high-temperature conditions.