Abstract: There is provided an array of M.times.N thin film actuated mirrors for use in an optical projection system comprising an active matrix, an array of M.times.N thin film actuating structures, each of the thin film actuating structures including at least a thin film layer of a motion-inducing material, a pair of electrodes, each of the electrodes being provided on top and bottom of the thin film motion-inducing layer, an array of M.times.N supporting members, each of the supporting members being used for holding each of the actuating structures in place by cantilevering each of the actuating structures and also for electrically connecting each of the actuating structures and the active matrix, and an array of M.times.N mirrors for reflecting light beams, each of the mirrors being placed on top of each of the actuating structures.

Abstract: A motorless manually operated treadmill exerciser comprising a frame structure supporting a motorless manually operated treadmill assembly and a retardant assembly constructed and arranged to establish a retardant to the continued movement of the endless track of the treadmill assembly when the user desires to slow the walking or running speed or disembark.

Abstract: A method and apparatus for forming a centered bore within an intramedullary canal of a femur in preparation for the implantation of a prosthetic device. The apparatus comprises a substantially T-shaped device formed from a handle and an elongated rigid rod. The rod includes outwardly projecting fins at its distal end adapted to engage the interior wall of the cortex of the femur, thus centering the bore. The method includes preparing the femur for implantation by exposing the femoral neck and then inserting the rod into the intramedullary canal until the fins engage the cortex. If a device has a pair of fins disposed on the rod at 180.degree. relative to one another, the device is withdrawn, rotated ninety degrees, and reinserted into the intramedullary canal, again allowing the fins to engage the cortex. Once the bore is formed, it is used to guide compacting devices which shape and size a cavity within the femur to receive the prosthesis.

Abstract: A process for growing a single crystal comprises providing a single crystal substrate acting as a seed crystal above a source material in a container, heating the source material in an inert gas atmosphere in the container to form a sublimed source material, and discharging the sublimed source material from the container through a port above the single crystal substrate, to cause the sublimed source material to flow along and in parallel with a surface of the single crystal substrate, and grow a single crystal on the surface of the single crystal substrate.

Abstract: An aeroturbine is provided including a body, guide walls formed in the body for guiding the air, a rotor chamber mounted above the body, the rotor chamber housing a rotor therein, and control and gate flaps adjacent to the rotor chamber for controlling airflow. To improve airflow through the aeroturbine, an air chamber having its bottom formed by the control and gate flaps is provided below the rotor and the cover of the air chamber separating the air chamber from the rotor chamber is provided with adjustable nozzle channels.

Abstract: A method for fabricating a MOS transistor having an offset resistance in a channel region controlled by a gate voltage and structure thereof is disclosed. A gate electrode is divided into three adjacent regions of respectively a second conductivity type, first conductivity type and second conductivity type connected laterally to one another on a channel region. A gate control voltage is applied to a central region of the first conductivity type, and a predetermined voltage between maximum and minimum values of the gate control voltage is applied to left and right adjacent regions of the second conductivity type. If a gate turn-on voltage is applied to the central region the gate turn-on voltage is forward biased to the adjacent left and right regions and is therefore also applied to the forwardly biased left and right regions. The effective length of the gate electrode then becomes the total length of the central region and the left and right adjacent regions.

Abstract: The present invention relates to certain substituted oxadiazole, thiadiazole and triazole peptoids which are useful as inhibitors of human neutrophil elastase (HNE) for the treatment of HNE-mediated processes implicated in conditions such as adult respiratory distress syndrome, septic shock and multiple organ failure. A series of studies also have indicated the involvement HNE in myocardial ischemia-reperfusion injury, emphysema. HNE-mediated processes are implicated in other conditions such as arthritis, periodontal disease, glomerulonephritis, dermatitis, psoriasis, cystic fibrosis, chronic bronchitis, atherosclerosis, Alzheimer's disease, organ transplantation, corneal ulcers, and invasion behavior of malignant tumors.

Abstract: A device for suppressing brake noise wherein a rod is provided upright on the inside of the rim to which the brake lining is fitted, and a weight is fitted to this rod by way of an elastic body. By fitting a weight to the brake shoe by way of an intermediary elastic body, the weight will vibrate when it is subject to the vibration of the brake shoe. At low frequencies the vibration of the weight will be in phase with the vibration of the brake shoe, but as the vibration frequency of the brake shoe increases, the vibration of the weight will shift out of phase with the vibration of the brake shoe. In the vicinity of and above a certain frequency, this phase difference will become nearly 180 degrees. By matching this frequency to the brake noise frequency, the vibration of the brake shoe can be suppressed by the vibration of the weight.

Abstract: An entire outer periphery of an axially central portion of an inner cylindrical member is expanded outwardly to define an expanding portion having a spherical configuration of which a center locates about an axial line of the inner cylindrical member. A cylindrical internal ring is disposed in about the middle between an outer cylindrical member and the inner cylindrical member coaxially and an axially central portion of the internal ring bends in conformity with the expanding portion of the inner cylindrical member. By virtue of the expanding portion and internal ring, the rigidity in the directions perpendicular to the axial direction increases.

Abstract: Roasted coffee with an increased chlorogenic acid content of more than 2.8% by weight or instant coffee powder with an increased chlorogenic acid content of more than 8.5% by weight have a better compatibility. The increased chlorogenic acid content is achieved either by adding chlorogenic acid or by extracting raw coffee and adding the optionally concentrated extract to the roasted coffee.

Abstract: This invention relates to novel salts composed of a cation derived from a peptide containing at least one basic group and an anion derived from a carboxy-terminated polyester, processes for the manufacture of such salts, and the use of such salts in the manufacture of extended release pharmaceutical compositions. The salts of the invention possess a variety of properties which are useful in the formulation of extended release pharmaceutical compositions, whether the salts are in pure form or are in admixture with either an excess of the peptide in its free, unbound form or an excess of the free polyester.

Abstract: A method for analyzing human brain physiology and pathology according to metabolic data obtained by non-invasive means. Metabolism is detected using in vivo proton nuclear magnetic resonance spectroscopy (.sup.1 H MRS) using pulse sequences that provide nuclear magnetic resonance signals from a living human brain. Factors which might decrease performance of artificial neuronal network analysis, e.g. the residual water signal, are eliminated from the nuclear magnetic resonance signal, e.g., by means of a singular value decomposition algorithm. Moreover, the artificial neuronal network analysis accepts as input all of the metabolite resonances, not just selected features, for analysis. The artificial neuronal network analysis yields metabolite concentrations and the nature of tissue type in focal lesions, such as tumors, stroke lesions, epileptic foci, traumatic scars, and also in more diffuse pathologies such as metabolic brain disorders as well as in post-therapeutic changes.

Abstract: A washing machine having a friction apparatus which can uniformly wash articles to be washed and can improve the washing efficiency. The friction apparatus is installed in openings formed at a side wall of a spin tub. Upper and lower slots are formed at upper and lower portions of the openings. The friction apparatus has a cylinder, a rod which extends through the cylinder, a plurality of blades which are integrally formed with an outer wall of the cylinder, and first and second bushings fixedly inserted into the upper and lower slots. An inner wall of the cylinder is formed with a spiral groove, and the rod is provided at its outer wall with a spiral strip which is engaged with the spiral groove. The friction apparatus fully makes contact with the articles while the washing cycle is being carried out thereby uniformly washing the articles and improving the washing efficiency.

Abstract: A valve assembly is comprised of a valve plate 35, a discharge valve 34, a backing valve 33, and a stopper 31. A first fixed member 34H of the discharge valve 34 and second fixed member 33H of the backing spring 33 have a first slot 43 and a second slot 42 for receiving a projection 44 formed on the supporting surface 37S, respectively. The stopper 31 comprises a first pressing member 31H which enables the first fixed member 34H of the discharge valve 34 and second fixed member 33H of the backing spring 33 to be pressed in a supporting surface 37S of the accommodating space 37. The embossing portion 36 is pressed by the lower surface of the valve plate 101.

Abstract: An apparatus for minimizing vibration of images in video cameras due to vibration of the operator's hands includes a motion detector, an electric field generator which receives information from the motion detector and generate voltages related to the horizontal and vertical motions, and a hand vibration corrector which uses the voltages from the electric field generator to control the refractive index of a medium through which the incoming video images are passing, to thereby adjust the position of the incoming images. A CCD converts the optical signals of the hand vibration correcting means into electrical signals. The refractive index of the crystal having the electro-optical effect is controlled by electrical signals and the optical source of the input images is optically corrected. Consequently, a high speed response and high precision controlled resolution are provided. Further, the apparatus has a simple structure, and therefore, it can greatly contribute to the camera image stabilization.

Abstract: A glass-fiber-reinforced polypropylene resin composition is provided having:(A) at least one polypropylene resin,(B) resin-coated glass fiber obtained by previous coating glass fiber with a thermoplastic resin, and(C) glass fiber, whereinthe total content of the resins in the components (A) and (B), respectively, being 65 to 95% by weight based on the total weight of the components (A), (B) and (C),the total content (G) of the glass fibers in the components (B) and (C) being 5 to 35% by weight based on the total weight of the components (A), (B) and (C), andthe melt flow rate M (g/10 min) of the polypropylene resin as component (A) and the above-mentioned total glass fiber content G (% by weight) satisfies the relationship:M<1000/G.The reinforced polypropylene resin composition provides a resin molded article having only small protuberances of welds, and a wheel cover having an excellent appearance quality and mechanical properties.

Abstract: A medical syringe comprises a cylindrical barrel 1 having therein a plunger 4 which can be axially driven by a plunger rod 3. The plunger rod 3 passes through an aperture in the centre of a finger grip 2 having two finger grip projections 2b at opposite sides thereof. A data carrier means in the form of an electrically or magnetically operable device 2c is mounted near the end of one of the two finger grip projections 2b, with preferably a device 2c mounted near the end of each finger grip projection 2b. The device 2c carries data relating to the medicament contained or to be contained within the syringe, and can be read by a suitably adapted syringe pump when the syringe is mounted thereon to be driven by the syringe pump.

Abstract: A method of modifying at least part of the surface of a polymer or polymer matrix composite material including: (i) oxidising at least part of the surface of the polymer or polymer matrix material and (ii) subsequently treating the oxidised surface with an organofunctional coupling agent and/or chelating agent, simultaneously with a static and/or a high frequency alternating physical field.

Abstract: The invention concerns pyrimidine derivatives of formula wherein m is 1, 2 or 3; each R.sup.1 is independently hydrogen, hydroxy, (un)substituted amino, nitro, halogeno, cyano, carboxy, (un)substituted carbamoyl, ureido, (1-4C) alkoxycarbonyl, (un)substituted (1-4C)alkyl, (un)substituted (1-4C)alkoxy, (1-3C)alkylenedioxy, (1-4C)alkylthio, (1-4C)alkylsulphinyl, (1-4C)alkyl-sulphonyl, (2-4C)alkanoyloxy; n is 1, 2 or 3; and each R.sup.2 is independently hydrogen, hydroxy, halogeno, trifluoromethyl, trifluoromethoxy, amino, nitro, cyano, (1-4C)alkyl, (1-4C)alkoxy, (1-4C)alkylamino, di-?(1-4C)alkyl!amino, (1-4C)alkylthio, (1-4C)alkylsulphinyl, (1-4C)alkylsulphonyl, (2-4C)alkanoylamino, (2-4C)alkanoyl or (1-3C)alkylenedioxy; or a pharmaceutically-acceptable salt thereof; processes for their preparation; pharmaceutical compositions containing them; and the use of the receptor tyrosine kinase inhibitory properties of the compounds in the treatment of cell-proliferation diseases.