Abstract: A miniature mounting device on which elements such as optical filters can be accurately held. The device includes a substrate having a machined groove with an enlarged opening for receiving the element, and an overlayer extends at least partially over the groove to clamp the element.

Abstract: The present invention relates to a multinuclear metallocene compound of the formula I, ##STR1## where M.sup.1 is a tetravalent metal, L.sup.1 are, independently of one another, identical or different and are each a substituted cyclopentadienyl group, L.sup.2 and L.sup.3 are, independently of one another, identical or different and are each a .pi. ligand, B are, independently of one another, identical or different and are each a divalent bridging unit, X are, independently of one another, identical or different and are each a hydrogen atom, a halogen atom, a C.sub.1 -C.sub.10 -fluorocarbon radical or a hydrocarbon-containing radical having 1-40 carbon atoms, and k is an integer from 0 to 10. The metallocene compound of the present invention is suitable as a catalyst component for preparing olefin polymers.

Abstract: A quaternary fatty diester of 2-hydroxypropyl diethanol amine and aqueous dispersions thereof useful as fabric softening products, laundering products, household cleaning products and personal hair and skin care products. Methods for softening textiles, fabrics or laundry articles with the quaternary fatty diesters of the present invention are also disclosed.

Abstract: An apparatus for personalizing identification cards with integrated circuits includes at least one printing unit and a reversing unit for reversing and transporting the printed identification card. The reversing unit has a rotor, at least one card transport device fastened thereto and a contacting device for loading the integrated circuits onto the cards.

Abstract: A reaction adhesive becomes porous after hardening. This allows both small and larger gaps to be sealed between the bonded substrates, as the liquid adhesive has a low to medium viscosity and the hardened glue shows a marked volume increase. Reaction adhesives based on (meth)acrylates and that contain azo-bis-isobutyronitrile as initiator and expanding agent are preferably used. The disclosed reaction adhesive is preferably used for gluing reactive coils.

Abstract: A computer system having a shared disk file system running on multiple computers each having their own instance of an operating system and being coupled for parallel data sharing access to files residing on network attached shared disks. Methods are provided for use as a parallel file system in a shared disk environment by use of a scalable directory service for the system with a stable cursor, and a segmented allocation map. Dynamic prefetch and cached balance pools for multiple accesses improve the system. Extended file attributes are used for implementation of Access Control Lists in a parallel file system. Improvements to caching and cache performance developments balance pools for multiple accesses. A metadata node manages file metadata for parallel read and write actions.

Abstract: An efficient, powerful and reliable system for amplifying optical pulses. Seed-pulses are generated by a seed-pulse source and are transmitted to an optical amplifier for amplification. The power for the amplification is provided by a Q-switched, diode-pumped, intracavity-doubled pump laser.

Abstract: A metal-to-metal antifuse disposed between two aluminum metallization layers in a CMOS integrated circuit or similar structure includes an antifuse material layer having a substantially aluminum-free conductive link. The substantially aluminum-free link is formed by forming a first barrier metal layer out of TiN having a first thickness, a second barrier metal layer out of TiN having a second thickness which may be less than said first thickness, the first and second barrier metal layers separating the antifuse material layer from first and second electrodes. The antifuse is programmed by applying a voltage potential capable of programming the antifuse across the electrodes with the more positive side of the potential applied to the electrode adjacent the barrier metal layer having the least thickness.

Abstract: A data processing system (10) is disclosed which comprises a microprocessor host (12) coupled to a decoding system (14). A host interface block (18) receives a bit stream and passes bit stream on to a system decoder block (20). The system decoder block (20) extracts the appropriate data from the bit stream and loads an input buffer (24) or an optional external buffer (26). An audio decoder block (28) retrieves the data from the input buffer (24) and generates scale factor indices, bit per code word values and subband samples which are stored in an arithmetic unit buffer (30). A hardware filter arithmetic unit block (32) retrieves the information from the arithmetic unit buffer (30) and dequantizes, transforms and filters the data to generate PCM output data which is loaded into a PCM buffer (34). The data within the PCM buffer (34) is output by a PCM output block (36) to a digital-to-analog converter (16).

Abstract: A process for making a closure assembly includes placing a closure cap portion in a compression mold, introducing a melt of elastomer, pressing the melt into a septum against the cap and applying a foil barrier against the septum. The process may be performed in a rotary compression molding apparatus.

Abstract: A photographic element comprising a support having situated thereon at least one silver halide emulsion layer, the layer containing a photographic coupler represented by the formulaCOUP--T.sup.1 --T.sup.2 --(T.sup.3).sub.b --PUGwhereinCOUP is a coupler moiety having a coupling site to which T.sup.1 is attached;T.sup.1 and T3 are timing or linking groups;T.sup.2 is an indazole timing or linking group which, after release from T.sup.1, functions by electron transfer down a conjugated chain to release T.sup.3 or PUG, and which is represented by the formula: ##STR1## wherein ** denotes the point of attachment to T.sup.1 and *** denotes the point of attachment to T.sup.3 or PUG;R.sup.1 and R.sup.2 are independently selected from hydrogen, or an aliphatic, carbocyclic, or heterocyclic group, or may be bonded together to form a 5, 6, or 7 membered ring;V is independently a substituent group as further defined;q is 0, 1, 2, 3 or 4;b is 0 or 1; andPUG is a photographically useful group.

Abstract: The invention provides the DNA and amino acid sequence of dUTPase, an enzyme which is essential for life and which is increased during periods of cellular proliferation. The human form of the dUTPase enzyme has been found to have two isoforms, a nuclear and a mitochondrial isoform. Methods of determining the proliferation status of a cell, efficacy of antineoplastic compounds, and response to therapy with antineoplastic compounds, using cellular levels of dUTPase is disclosed. A kit containing the necessary reagents for the determination of dUTPase is also disclosed.

Abstract: This invention is directed in general to a locomotive diesel engine, and more specifically, to a method and apparatus for performance based assessment of a locomotive diesel engine.

Abstract: A controller for a motor vehicle device, such as a transmission. The transmission ratio is automatically controlled in dependence on at least the accelerator pedal position and the driving speed, using stored characteristic maps. A fuzzy logic circuit has at least one rule base. Various signals, which characterize driving states and the load state of the motor vehicle, are evaluated by the fuzzy logic circuit and control signals are generated in response. The control signals define the transmission ratio. At a predefined dynamic driving state, an additional control signal is generated by the fuzzy logic circuit, by means of which signal a change to the transmission ratio is carried out. That change is independent of the respective characteristic map. Dynamic driving states of this type are, for example, the occurrence of an impermissible wheel brake slip or driving down relatively long downhill gradients.

Abstract: Compositions and methods are provided for the treatment and diagnosis of diseases associated with protein kinase C. Oligonucleotides are provided which are targeted to nucleic acids encoding PKC. Oligonucleotides specifically hybridizable with a translation initiation site, 5'-untranslated region or 3'-untranslated region are provided. Oligonucleotides specifically hybridizable with a particular PKC isozyme or set of isozymes are also provided. In preferred embodiments, the oligonucleotides contain one or more chemical modifications. Methods of modulating PKC expression and of treating animals suffering from disease amenable to therapeutic intervention by modulating protein kinase C expression using oligonucleotides targeted to PKC are disclosed.

Abstract: A sensor for oxidizing agents contains an oxidizable aromatic polymer. The sensor comprises a piezoelectric crystal coated with a porous or non-porous layer that contains the oxidizable aromatic polymer.

Abstract: A process of preparing a shelf stable pasta having a moisture content of from about 15 to about 35% which comprises preparing a fresh pasta, steaming the fresh pasta, partially drying to a moisture content of from about 15 to about 35%, coating the partially dried pasta with a solid humectant in particulate form before or after placing in a package, and packaging the pasta in a container optionally under modified atmospheric conditions.

Abstract: A system (12) for delivering spin-on-glass (SOG) to a substrate (14) has a spin chuck (16) for spinning a substrate (14), a delivery nozzle (18, 118, 218, 318, 418) having an interior conduit (419), a delivery nozzle-positioning subsystem (62) coupled to the delivery nozzle (18, 118, 218, 318, 418) for selectively positioning the delivery nozzle (18, 118, 218, 318, 418) over the spin chuck (16) for delivery of SOG, a SOG supply line (60, 160, 360) for supplying SOG, a cleaning fluid supply line (22, 122, 322) for supplying a cleaning fluid used to remove dried SOG, and a valve subsystem (20, 120, 320) fluidly coupled to the SOG supply line (60, 160, 360), cleaning-fluid supply line (22, 122, 322), and delivery nozzle (18, 118, 218, 318, 418) for selectively delivering SOG or a cleaning fluid through the interior conduit (419) of the delivery nozzle (18, 118, 218, 318, 418). A cleaning station 466 may be used to clean an exterior (421) of the nozzle (18, 118 218, 318, 418).