Abstract: A tripot universal joint includes a first rotatable shaft member having a first longitudinal axis and three longitudinal guide channels disposed parallel to the first longitudinal axis, each having two opposing concave side surfaces and a back surface. The joint also includes a rotatable second shaft member having a second longitudinal axis and comprising a spider having three radially extending trunnions equally, each of the trunnions having a convex outer surface disposed within an associated longitudinal guide channel. The joint further includes three rotatable rollers, each rotatably disposed on a convex outer surface of a respective trunnion, each roller having a convex outer surface that is configured for disposition within the concave side surfaces of the longitudinal guide channel with which it is associated for moveable engagement within the channel and an inner surface that is rotatably disposed on the convex surface of the trunnion.

Abstract: A communication system is provided and includes a sensor to measure a condition at a point of measurement interest defined on a rotor of a turbine at a radial distance from a centerline about which the rotor is rotatable, wiring disposed on the rotor at a radial distance from the centerline, the wiring including a first wiring section coupled to the sensor, a second wiring section and a first connection by which the first and second wiring sections are connectable, a second connection by which the second wiring section transmits a signal reflective of the detected condition to a non-rotating recording element and a temperature compensation module disposed on the second wiring section to adjust the signal.

Abstract: Disclosed is a photovoltaic roofing panel including at least one photovoltaic collector strip and a substrate configured to be disposed on a roof deck, the at least one photovoltaic collector strip being fixedly associated with the substrate.

Abstract: The present invention relates to a method for the production of an ethylene/propylene/diene copolymer by means of solution polymerization, and more specifically one for a copolymer whose main components are ethylene, propylene and diene monomers using a catalyst of a transition metal coordination compound; the constituent components and characteristics of the copolymer being as follows. The catalyst composition provided by the present invention, which is used to produce a copolymer of which (a) the ethylene content is from 30 wt. % to 80 wt. %, (b) the propylene content is from 19.9% to 60 wt. % and (c) the diene content is from more than 0 wt. % to 15 wt.

Abstract: A method and system for deploying remote portlet applications into a portal. The system includes a portal server in communication with a client, and including a portal which includes a portlet which receives a request from a user, via the client, to install a portlet application from a remote location, searches for a selected remote portlet application as selected by the user, and triggers an installation of the selected remote portlet application when selected for installation by the user, and a deployment application programming interface (API) which communicates with the portlet and deploys the selected remote portlet application to the portal when triggered by the portlet.

Abstract: A system includes a first source containing a liquid fuel, a second source containing a gaseous fuel, and a combustion burner connected to the first and second sources and selectively in fluid communication with the liquid fuel and the gaseous fuel to receive the fuels. The burner is capable of switching between combustion of the liquid fuel and combustion of the gaseous fuel without modification to the burner or the system.

Abstract: An injection molded article, such as a washing machine top, exhibiting an improved balance of heat resistance, ductility, and absence of molding-related defects is formed from a poly(arylene ether)-block copolymer composition. The composition includes specific amounts of a poly(arylene ether) having particular molecular weight characteristics, a hydrogenated block copolymer, and an organophosphate ester flame retardant.

Abstract: There is provided a light-emitting-element driving circuit which comprises a light-emitting circuit unit in which a plurality of current paths in each of which a light-emitting element and a first switching element are connected in series are placed in parallel with each other between a power supply terminal connected to an input power supply and a common terminal, a common circuit unit in which a second switching element and a constant current source which supplies a predetermined current which is defined in advance are connected in series and which is placed between the common terminal and a ground terminal which is grounded, and a plurality of third switching elements each of which is placed between an anode terminal of the respective light-emitting element of the light-emitting circuit unit and ground, wherein a switching control is applied for the first switching elements, the second switching element, and the third switching elements.

Abstract: Provided are an oligonucleotide primer set for amplifying at least one target sequence of the genomic RNA of norovirus, an oligonucleotide probe or probe set specifically hybridizing with at least one target sequence of the genomic RNA of norovirus, a microarray immobilized with the probe or probe set, and a method of detecting norovirus using the probe or probe set.

Abstract: A power transistor is arranged between an output terminal and a power supply terminal. A pre-driver includes a high-side transistor and a low-side transistor connected in series between the power supply terminal and a second terminal, and the ON/OFF operations of which are controlled in a complementary manner according to a control signal. The electric potential at a connection node between the two transistors is output to a control terminal of the power transistor. A constant voltage circuit stabilizes the second terminal to a predetermined voltage. An output transistor for the constant voltage circuit is provided between the second terminal and the ground terminal. A differential amplifier adjusts the voltage applied to the control terminal of the output transistor such that the electric potential at the second terminal approaches a predetermined target value. A feedback capacitor is provided between the second terminal and the control terminal of the output transistor.

Abstract: A resin composition comprises (A) hydroxyl group containing acrylic resin having a hydroxyl group value of from 5 to 200 mgKOH/g and a number average molecular weight of from 500 to 20,000, (B) hexakisalkoxymethylated melamine resin, (C) de-watering agent, (D) blocked sulfonic acid compound, (E) silicate compound and (F) at least one type of material selected from among (a) organic resin particle of average particle diameter not more than 40 ?m, (b) inorganic glass particles of average particle diameter not more than 100 ?m and (c) inorganic fibers of average length not more than 300 ?m.

Abstract: An organic light emitting device including a first pixel, a second pixel and a third pixel displaying different colors from each other according to the present invention, the organic light emitting device includes a reflecting electrode and a translucent member forming a micro-cavity along with the reflecting electrode, wherein a optical path length is an interval between the reflecting electrode and the translucent member, and wherein the light path lengths of at least two pixels among the first pixel, the second pixel and the third pixel are the same.

Abstract: An organic memory device having a memory active region formed by an embossing structure. This invention provides an organic memory device including a substrate, a first electrode formed on the substrate, an organic memory layer formed on the first electrode, a second electrode formed on the organic memory layer and an embossing structure provided at the organic memory layer to form a memory active region.

Abstract: A compound containing at least two pyridinium derivatives in its molecular structure and being in a reduced form thereof may be used as a CNT n-doping material. The compound may donate electrons spontaneously to CNTs to n-dope the CNTs, while being oxidized into its stable state. An n-doped CNT that is doped with the CNT n-doping material may maintain a stable n-doped state for a long time without being dedoped even in the air and/or water. Further, the n-doped state may be easily controlled when using the CNT n-doping material.

Abstract: Disclosed herein is a device for collecting a sample, which is intended to dispense a received sample onto a measurement strip. The device includes a main body and a pair of receiving pieces. The receiving pieces protrude from a first end of the main body in such a way as to be spaced apart from each other while facing each other, and receive the sample by capillary force acting on a space which is defined between the receiving pieces and which is open on right, left and bottom sides. The device allows the received sample to be easily transferred to a reaction zone of a measurement strip, and enables the sample to be completely absorbed by the reaction zone because of capillary force in a receiving area when the device comes into contact with the reaction zone of the strip.

Abstract: The present invention relates to a method of brazing two materials (1, 2) together using a filler metal (3), which comprises the following steps: the filler metal is placed between the two contacting materials in a brazing zone where they are intended to be joined; on at least one of the two materials, which is mounted so as to move, a stress force is exerted along each of the directions of expansion provided for the two materials; the assembly in the brazing zone is brought to what is called a brazing temperature, which is both above the melting point of the filler metal and below the melting point of each of the two materials; during the temperature rise, the forces exerted on the materials to be assembled are gradually reduced as said materials expand, so that there is substantially no longer a force exerted on the materials when the brazing temperature is reached; and, once the filler metal has melted and wetted each material to be assembled, the assembly is cooled so as to solidify the filler metal, whic

Abstract: A device for reducing secondary airflow in a gas turbine is disclosed. The device includes an inter-stage sealing member located between a plurality of first turbine buckets attached to a first rotor disk, and a plurality of second turbine buckets attached to a second rotor disk. The first rotor disk and the second rotor disk are rotatable about a central axis. The inter-stage sealing member is configured to be attached in a fixed position relative to the first rotor disk and the second rotor disk, and to contact the plurality of first buckets and the plurality of second buckets in a sealing engagement.

Abstract: Mastering tools and systems and methods for forming a plurality of cells on the mastering tools are provided. In particular, the systems vary the geometry of the cells or the placement of the cells, or both, for forming a textured surface on a mastering tool.

Abstract: A composition of matter comprising a thermoplastic resin composition derived from (i) a polyester derived from a cycloaliphatic diol, and an aromatic diacid; (ii) a polycarbonate derived from at least from 20 mole percent to 100 mole percent of an aromatic diol derived from structure II wherein R3 and R4 are independently selected from the group consisting of C1-C30 aliphatic, C2-C30 cycloaliphatic and C2-C30 aromatic groups, X is CH2 and m is an integer from 3 to 7, n is an integer from 1 to 4, p is an integer from 1 to 4, and from 0 mole percent to 80 mole percent of a second aromatic dihydroxy compound; and wherein the resin composition is transparent is disclosed. Also disclosed is a process to prepare this composition and articles therefrom.

Abstract: Disclosed herein is an article comprising a substrate; an interlayer comprising aluminum nitride, gallium nitride, boron nitride, indium nitride or a solid solution of aluminum nitride, gallium nitride, boron nitride and/or indium nitride; the interlayer being directly disposed upon the substrate and in contact with the substrate; where the interlayer comprises a columnar film and/or nanorods and/or nanotubes; and a group-III nitride layer disposed upon the interlayer; where the group-III nitride layer completely covers a surface of the interlayer that is opposed to a surface in contact with the substrate; the group-III nitride layer being free from cracks.