Abstract: A method for reacting alkanolamine with ester in the presence of a metal silicate compound and, optionally, a catalyst, to produce a hydroxyalkyl amide composition with a decreased level of alkanolamine and residual catalyst.

Abstract: This invention relates to organometallic precursor compounds represented by the formula (L)M(L?)2(NO) wherein M is a Group 6 metal, L is a substituted or unsubstituted anionic ligand and L? is the same or different and is a ? acceptor ligand, a process for producing the organometallic precursor compounds, and a method for producing a film, coating or powder from the organometallic precursor compounds.

Abstract: The invention is a method for producing ?-aminopentadienoate derivatives of formula (1), the method comprising reacting a streptocyanine derivative of formula (2) with an ester derivative of formula (3) in the presence of an organic base.

Abstract: Compounds of the formula (I), in which R1 is C1-C4alkyl, C6-C10aryi or C7-C11, aralkyl, R2 is an open-chain or cyclic secondary amino group, and R is a radical of the formula in which R3 is C1-C4alkyl or C1-C4alkoxy, and R4 is H, C1-C4alkyl or C1-C4alkoxy, are ligands for metal complexes as homogeneous hydrogenation catalysts for prochiral organic compounds containing double bonds, by means of which a very high activity and productivity and also enantioselectivity can be achieved

Abstract: The present invention provides a medicament comprising a benzene compound useful as an insulin sensitizer, a salt thereof or a hydrate of them and a derivative of them as the active ingredient. Specifically, it provides a benzene compound represented by the following formula, a salt thereof or a hydrate of them. In the formula, X represents 1) a C6-10 aryl group which may have one or more substituents or 2) a 5- to 10-membered heteroaryl group which may have one or more substituents; Y represents a group represented by the formula: (in the above formulae, Ry1, Ry2 and Ry3 are the same as or different from one another and each represents a hydrogen atom, a halogen atom, a C1-6 alkyl group, a C1-6 alkoxy group, or a C3-7 cycloalkyl group) etc.

Abstract: A process for the manufacture of oxalic acid dihydrate in which an aqueous solution of sodium oxalate is contacted with hydrochloric acid and the resulting mixture then cooled to precipitate oxalic acid, followed by optional recovery and recycling of the sodium oxalate and hydrochloric acid into the reaction chamber.

Abstract: The invention provides a process for producing and/or purifying acrylic acid or methacrylic acid or an ester of any of these, wherein mixtures of high-boiling heavy ingredients (high-boiling matter mixtures) discharged from individual step units are classified by the content therein of (meth)acrylic acid and/or of the dimer thereof and handled. According to the invention, even when high-boiling matters which have been discharged from distillation columns, high-boiling-matter cracking reactors, and the like in a plant for producing (meth)acrylic acid and/or an ester thereof and are alike in liquid nature are mixed with each other in the same tank, no polymer precipitation occurs. The handling and storage thereof are hence easy. Consequently, tanks can be united into one, and the process is extremely advantageous in reducing the construction cost and the area necessary for equipment.

Abstract: The invention relates to a process for the preparation of a compound of formula (I), wherein R represents a 2,3-dihydroxy-1-propyl or a 1,3-dihydroxy-2-propyl radical, via direct amidation of a dialkyl ester of 5-amino-1,3-benzenedicarboxylic acid of formula (V), wherein R1 represents a straight or branched (C1-C4)-alkyl group, with at least the stoichiometric amount of an amine of formula H2NR.

Abstract: The present invention is directed to an improved process for preparing modafinil wherein benzhydrylthioacetamide is prepared in high yield and purity by the reaction of a haloacetamide with the reaction product of thiourea and benzhydrol in aqueous solution. The reaction employing the haloacetamide is conducted in a solvent comprising water and an organic solvent such as dimethylformamide having dissolved therein a basic salt such as potassium carbonate. The resulting benzhydrylthioacetamide can be oxidized to provide the pharmaceutical modafinil.

Abstract: This invention is directed to carboxamido opioid compounds pharmaceutically useful as agents for treating or modulating a central nervous system disorder and methods for treating or modulating a central nervous system disorder.

Abstract: A process for converting gaseous alkanes to liquid hydrocarbons wherein a gaseous feed containing alkanes is reacted with a dry bromine vapor to form alkyl bromides and hydrobromic acid vapor. The mixture of alkyl bromides and hydrobromic acid are then reacted over a synthetic crystalline alumino-silicate catalyst, such as a ZSM-5 zeolite, at a temperature of from about 150° C. to about 400° C. so as to form higher molecular weight hydrocarbons and hydrobromic acid vapor. Hydrobromic acid vapor is removed from the higher molecular weight hydrocarbons. A portion of the propane and butane is removed from the higher molecular weight hydrocarbons and reacted with the mixture of alkyl bromides and hydrobromic acid over the synthetic crystalline alumino-silicate catalyst to form C5+ hydrocarbons.

Abstract: A process for the catalytic dehydrogenation of a first unsaturated hydrocarbon to form a second unsaturated hydrocarbon which has one olefinically unsaturated bond more than the first unsaturated hydrocarbon and otherwise an unchanged carbon skeleton, which process comprises contacting in a first step a feed comprising the first unsaturated hydrocarbon with a first dehydrogenation catalyst having a temperature parameter T1 and a selectivity parameter S1, and contacting in a second step a reaction product of the first step comprising the first unsaturated hydrocarbon and the second unsaturated hydrocarbon with a second dehydrogenation catalyst having a temperature parameter T2 and a selectivity parameter S2, such that T1<T2 and S1<S2.

Abstract: A catalyst for use in aromatic alkylation, such as toluene alkylation with methanol, is comprised of a zeolite with pore size from about 5.0 to about 7.0 ? containing a hydrogenating metal. The catalyst may be used in preparing an alkyl aromatic product by providing the catalyst within a reactor. The catalyst may be contacted with an aromatic hydrocarbon and an alkylating agent in the presence of hydrogen under reaction conditions suitable for aromatic alkylation. The catalyst may also be treated to further increase its stability. This is accomplished by heating the hydrogenating metal loaded zeolite catalyst in the presence of a reducing agent prior to use in an aromatic alkylation reaction to a temperature of from about 400° C. to about 500° C. for about 0.5 to about 10 hours.

Abstract: Polyisobutenes in which at least 60 mol % of the polymer chains have at least one olefinically unsaturated terminal group are prepared by cationic polymerization of isobutene or isobutene-containing monomer mixtures in the condensed phase by a process in which the polymerization is carried out in the presence of an initiator system comprising i) a Lewis acid selected from covalent metal chlorides and semimetal chlorides and ii) at least one organic compound I having at least one functional group FG which forms a carbocation or a cationic complex with the Lewis acid under the polymerization conditions, where FG is selected from acyloxy, alkoxy and halogen, which are bonded to a secondary or tertiary carbon atom or to an allylic or a benzylic carbon atom, in a solvent inert toward the Lewis acid, the Lewis acid being used in less than the stoichiometric amount, based on the functional groups FG.

Abstract: A process for decoking of a process that cracks hydrocarbon feedstock containing resid and coke precursors, wherein steam is added to the feedstock to form a mixture which is thereafter separated into a vapor phase and a liquid phase by flashing in a flash/separation vessel, separating and cracking the vapor phase, and recovering cracked product. Coking of internal surfaces in and proximally downstream of the vessel is controlled by interrupting the feed flow, purging the vessel with steam, introducing an air/steam mixture to at least partially combust the coke, and resuming the feed flow when sufficient coke has been removed. An apparatus for carrying out the process is also provided.

Abstract: Process for producing mono-olefins from a paraffin-containing hydrocarbon feed, comprising partially combusting a mixture of the hydrocarbon feed and a molecular oxygen-containing gas in contact with a catalyst capable of supporting combustion beyond the normal fuel rich limit of flammability and subsequently separating the products of the combustion. Energy for the separation is provided by a cogeneration process which simultaneously produces thermal energy and mechanical energy by combustion of fuel. The mechanical energy is converted to electricity, and the thermal energy is used to create steam for use in a steam turbine.

Abstract: It has now been disclosed that by directing the effluent from an oligomerization reactor to a water wash column to remove alcohol modifier from the hydrocarbon stream before sending it to a fractionation column offers flexibility in providing a bottoms product of a desired vapor pressure without increasing the concentration of alcohol modifier in the overhead stream beyond alcohol concentration limits.

Abstract: The present invention provides transgenic, non-human animals that include a transgene that encodes a fatty acid desaturase, e.g., stearoyl-CoA desaturase, and methods for producing such animals. The invention further provides an expression cassette that includes a coding region for a desaturase such as stearoyl-CoA desaturase, operably linked to a heterologous, tissue-specific animal cell promoter. The invention further provides methods of producing a food product, such as milk, meat, or eggs, using a subject transgenic non-human animal, as well as food products harvested from a subject transgenic non-human animal.

Abstract: The invention relates to vectors comprising nucleic acid sequences encoding transcriptional repressor silencing element binding factor referred as “SEBF”, transformed vegetal host and plants comprising said vectors. The invention also relates to methods of altering resistance of a plant to pathogens with SEBF encoding nucleic acids.

Abstract: Disclosed is a method of making transgenic plants. Heterologous DNA is first introduced into a donor plant, plant cell or protoplast, and then moved from the donor to a recipient plant, plant cell or protoplast unaccompanied by any native genomic DNA of the donor. The donor and recipient are chosen that produce unstable progeny or demonstrate preferential segregation or sorting out. The DNA may be inserted randomly or at specific locations in the genome of the recipient plant. Also disclosed are transgenic plants produced by the methods, and plant progeny, plant parts and seeds and seed parts from the plants.

Abstract: The present invention relates to genes associated with the tocopherol biosynthesis pathway. More particularly, the present invention provides and includes nucleic acid molecules, proteins, and antibodies associated with genes that encode polypeptides that have methyltransferase activity. The present invention also provides methods for utilizing such agents, for example in gene isolation, gene analysis and the production of transgenic plants. Moreover, the present invention includes transgenic plants modified to express the aforementioned polypeptides. In addition, the present invention includes methods for the production of products from the tocopherol biosynthesis pathway.

Abstract: The invention is isolated nucleic acid molecules encoding Na+/H+ exchanger polypeptides for extrusion of monovalent cations from the cytosol of cells to provide the cell with increased salt tolerance. Crop species transformed with the nucleic acid molecule are capable of surviving in soil with high salt levels that would normally inhibit growth of the crop species.

Abstract: The present invention relates to isolated polynucleotides and polypeptides encoded thereby that are useful for making transgenic plants. The transgenic plants produced have increased tolerance to cold, low temperature or chilling conditions. Such plants have a higher and/or faster germination rate, and produce more biomass compared to wildtype plants grown under the same cold, low temperature or chilling conditions.

Abstract: The invention pertains to novel insecticidal compounds derived from Bacillus thuringiensis strains. Nucleotide sequences encoding a Cry2Ae protein and truncated fragments thereof are provided. Further provided are recombinant hosts expressing such proteins, particularly plant cells, plants and seeds and methods of using the recombinant hosts for controlling insects, particularly Lepidoptera.

Abstract: A soybean cultivar designated S050233 is disclosed. The invention relates to the seeds of soybean cultivar S050233, to the plants of soybean S050233, to plant parts of soybean cultivar S050233 and to methods for producing a soybean plant produced by crossing soybean cultivar S050233 with itself or with another soybean variety. The invention also relates to methods for producing a soybean plant containing in its genetic material one or more transgenes and to the transgenic soybean plants and plant parts produced by those methods. This invention also relates to soybean cultivars or breeding cultivars and plant parts derived from soybean variety S050233, to methods for producing other soybean cultivars, lines or plant parts derived from soybean cultivar S050233 and to the soybean plants, varieties, and their parts derived from use of those methods. The invention further relates to hybrid soybean seeds, plants and plant parts produced by crossing the cultivar S050233 with another soybean cultivar.

Abstract: Apparatus and methods for rotating objects in accordance with the invention are disclosed. One embodiment of the invention includes a shaft including a socket opening in at least one end of the shaft and a handle connected to the shaft by a unidirectional bearing. An embodiment of the invention adapted for rotating a tension rod having a terminal end includes a shaft including a socket opening in at least one end of the shaft and a handle connected to the shaft by a unidirectional bearing. In this embodiment, the socket opening is capable of engaging the terminal end of the tension rod.

Abstract: A drum including a cylindrical shell having an upper edge defining an open top end, and a lower edge defining an open bottom end; a drum skin disposed over the top end; a plurality of lugs mounted on an outer surface of the shell in positions annularly spaced adjacent to the bottom end; and a cover movable between a closed position closing the bottom end and an open position providing access into the shell through the bottom end. Also included is a latch mechanism retained by one or more of the lugs and operable to either retain the cover in the closed position or allow movement of the cover into the open position.

Abstract: A cleaning device (2) for in-situ cleaning of metal strings (50) on a stringed musical instrument comprising a manually bendable, resilient laminate having a first planar portion and end portion extending out of the plane of the first portion, the laminate comprising a layer of plastics material (4) sandwiched between two layers (6,8) of a plastics micro-fibre fabric. The device (2) allows the metal strings (50) of, for example, a guitar (52) to be readily cleaned in-situ while on the instrument to maintain the brightness of tone of the string. A method of manufacturing the device is also disclosed.

Abstract: In a server apparatus, a storage section stores musical composition data representing a plurality of musical compositions. A transmission section transmits musical composition data which represents a first musical composition to an electronic musical apparatus via a communication network in a streaming manner, such that the electronic musical apparatus can reproduce the first musical composition in realtime basis. A reception section receives operation data from the electronic musical apparatus, the operation data representing a user operation of the electronic musical apparatus performed in response to realtime reproduction of the first musical composition.

Abstract: The present invention provides an electromagnetic pickup comprising a bobbin, a single coil wound around the bobbin and at least one pole piece coupled to the bobbin. The pickup is adapted for use with a stringed musical instrument including a body portion, a neck portion and a plurality of strings. In operation, the pickup is disposed between the neck and body portions of the musical instrument such that the pickup is substantially invisible to a user of the musical instrument.

Abstract: Preferred electrode devices (10) including a substrate (11) and cathode (13) and anode material (12) coated thereon in discreet locations are described. The cathode materials desirably include multiple layers of thin metal films (14). Preferred cell devices including conductive elements and a solid state source of charged ions for migration into and through the conductive elements are also described.

Abstract: A solar energy converter comprises a thin panel enclosure, at least one solar cell contained within the enclosure, and a thin layer of gel contained within the thin panel enclosure and enclosing the at least one solar cell. The thin panel enclosure has a two-dimensional flat base, short side walls, and a transparent lid separated from the flat base by the short side walls, the short side walls enclosing an interior cavity having a depth substantially smaller than either of the two-dimensional base dimensions. The at least one solar cell has a front surface and a back surface. The thin layer of gel wets both the front surface and back surface of the at least one solar cell and holds the at least one solar cell separate from the base and lid.

Abstract: According to some embodiments, systems and apparatus for flexible thermal management coupling are provided. For example, an apparatus or system may includes a conduction component to conduct heat to a thermal management device, a flexible component defining a cavity, wherein the flexible component is to couple the conduction component to an electronic device, and a heat transfer component coupled to transfer heat, via the flexible component, from the electronic device to the conduction component.

Abstract: Shielded cable devices are formed of a conductive loaded resin-based material. Non-insulated conductors with shields, coaxial shielded cables, twisted pair shielded cables, and multi-wire shielded cables are described. The conductive loaded resin-based material includes micron conductive powder(s), conductive fiber(s), or a combination of conductive powder and conductive fibers in a base resin host. The ratio of the weight of the conductive powder(s), conductive fiber(s), or a combination of conductive powder and conductive fibers to the weight of the base resin host is between about 0.20 and 0.40. The micron conductive powders are formed from non-metals, such as carbon, graphite, that may also be metallic plated, or from metals such as stainless steel, nickel, copper, silver, that may also be metallic plated, or from a combination of non-metal, plated, or in combination with, metal powders.

Abstract: There is disclosed a wall plate for a winning device. The wall plate has a single opening for receiving one or a gang of two or more wiring devices within the single opening. The wall plate has a long its vertical axis, a surface of positive first differential and zero second differential, comprised of a combination of splines drawn between points of varying distance from a datum plane. The surface has zero second differential when the rate of height increase of individual splines is constant. The wall plate, when composed of non-conducting material, has a conductive coating on its front surface, on its back surface or on both its front and back surfaces. When the wiring device is a switch, the surface of the switch face follows that of the wall plate. When the wiring device is a receptacle, the surface along the receptacle face is flat in one plane to allow for the proper seating of an inserted plug.

Abstract: A dispersion medium (31) composed as a mixture of EVA and EEA has therein a dispersion system of flame retardant particles (R1) including magnesium hydroxide treated with polyorganosiloxane, so that polyorganosilane (41) is dispersed with an equal uniformity to a flame retardant agent (40) containing magnesium hydroxide, thereby allowing a resultant flame retardant resin composite (CR1) to have a high flame retardancy, enabling prevention of the emission of smoke in great quantities or that of detrimental gases, such as halogen gases, when burnt, while having a specific gravity of 1.14 or less, enabling the separation by specific gravity difference, and this (CR1) is used as a covering material (12) for an electric wire (10) or cable (20) to be high in flame retardancy.

Abstract: A data communication cable including a plurality of twisted pairs of insulated conductors, each twisted pair including two electrical conductors, each surrounded by an insulating layer and twisted together to form the twisted pair, and a jacket substantially enclosing the plurality of twisted pairs of insulating conductors, wherein the insulating layer includes a dielectric material including a plurality of micro-particles. In one example, the jacket material may also include a plurality of micro-particles. The micro-particles, in one example, are made of a non-burnable and/or non-smokeable material such as, for example, glass or ceramic.

Abstract: A grommet routes a wire harness from an inner side of a vehicle door into a vehicle body. A depression wraps around an edge of the door with a first part on a hinge surface of the door and a second part on the inner side. The grommet has an elastic member for fitting within the first part and a rigid retainer member extending around the edge into the second part. The members are secured together. The elastic member has a grooved periphery for receiving a flange surrounding an opening linked to the first part of the depression. The retainer member is secured in the second part of the depression by a fastener inserted into an aperture in the second part. The members have passageways to route the harness around the edge of the door. Fins on an underside of the elastic member seal against the first part.

Abstract: A cost efficient electrical feedthrough is provided for forming a hermetic seal with a container and allowing a desired number of inputs to be connected between varied environmental conditions. The electrical feedthrough can be employed for environmental conditions including high pressures, high temperatures, low temperatures and the presence of corrosive gases. A first wire situated in a first environmental condition and a second wire situated in a second environmental condition are connected via a conducting material. The first environmental condition and the second environmental condition are separated by a divider having an opening for passing therethrough either the first wire or the second wire. A first seal extends from the divider to a material in contact with the conducting material.

Abstract: In a multipoint scale for weighing a load applied to a placement section by a plurality of weight sensor units, the weight sensor unit includes a weight sensor having a strain-sensitive part; a first flexible elastic member for receiving the load applied to the placement section; a load transmission part for transmitting the load from the first flexible elastic member to a power point of the weight sensor; a load support part for supporting a fulcrum of the weight sensor; and a second flexible elastic member for receiving the load applied to the load support part and for maintaining a direction of the load applied to the strain-sensitive part of the weight sensor to be vertical in accordance with a deflection of the first flexible elastic member. Torsion of the weight sensor is avoided by reducing the effect of deflection of the placement section on transmission of the load to the weight sensor.

Abstract: An opening switch (1) for vehicle doors or rear hatches comprises an actuator device (5) for activating a microswitch (6) which can be moved between two positions: a first open position in which the actuator device is kept away from the microswitch (6), and a second closing position in which the actuator device is in contact with the microswitch (6). The actuator device for activating the microswitch (6) comprises a rocking actuator (5) which incorporates within itself at least one pair of elastic tongues (7) whose reaction brings about return of the rocking actuator (5).

Abstract: A button assembly for a home appliance is provided which allows for effective illumination of buttons. The button assembly includes a button body having buttons thereon which may pressed by a user to operate the appliance. The button body has a predetermined space inside, an elastic member which elastically supports the button body, a luminous body provided within the button body to emit light, and an extension extending from the button body which activates a corresponding switch, the extension being configured not to interfere with the luminous body.

Abstract: A keypad assembly for a portable terminal according to the present invention includes: a keypad having pad portions with a plurality of key buttons placed thereon, light guide plates disposed between the pad portions, and reflection units disposed on the light guide plates to direct the light toward the key buttons; light sources for providing the light toward the reflection units; a plurality of spacers disposed below the light guide plates for separating the light guide plate from a substrate and for supporting the light guide plates; switches disposed below the pad portions under the key buttons for applying signal to the substrate; and a casing for enclosing the keypad.

Abstract: A control device that can be mounted against the face plate of a rocker switch automatically operates the rocker switch in accordance with at least one predetermined program. The device also allows the predetermined program to be overridden to manipulate the switch as desired without removing the device. The device includes a controller for activating the device according to parameters of the predetermined program; a power component that is responsive to the controller; and a rotating member that is rotated by the power component with respect to the switch. The rotating member includes an inclined plane extending from a surface thereof and adapted to abut the rocker. When the inclined plane abuts a first portion of the rocker, the switch is placed in an opened position, and when the inclined plane abuts a second portion of the rocker, the switch is placed in a closed position.

Abstract: The present invention discloses a capacitive touch panel, which comprises: an insulation substrate; an electrically-conductive layer, installed on the insulation substrate; and multiple electrically-conductive segments, installed on the perimeter of the electrically-conductive layer. The present invention improves the distribution characteristics of the electric field neighboring the frame of a touch panel via providing at least one chamfer for one end of each electrically-conductive segment. Thereby, the distribution of the electric field lines neighboring the frame can be smooth and uniform. Thus, the accuracy and the usable area of the touch panel are promoted.

Abstract: A method for classifying beverages of natural origin, such as wine or coffee. Classification is carried out by means of NIR spectroscopy and corresponding numerical-mathematical conditioning of the spectral data of the individual beverage samples, wherein respective obtained spectra are then correlated with a predetermined beverage, class. By means of the method of the invention it is possible to classify wines by sort of wine, growing regions, grape, vine, vintage, kind of material or wood of the wine cask used, and varying degree of maturity of the wine, and by other chemical parameters. Coffee, for example, may be classified by coffee sort, country of origin, coffee growing region, roasting method and defined chemical parameters, e.g., caffeine content, or chlorogenic acid content.

Abstract: A main circuit switching unit and an isolator are accommodated in a vacuum container. A first conductor and a main circuit conductor are arranged to extend in and out of the vacuum container. A movable electrode of the main circuit switching unit is connected to the first conductor through a first flexible conductor, and a movable electrode of the isolator is connected to the main circuit conductor through a second flexible conductor. A shield is arranged around the first conductor and the main circuit conductor. Another shield is arranged around a connecting portion between the first flexible conductor and the movable electrode of the main circuit switching unit. A still another shield is arranged around the isolator. A further another shield is arranged around the second flexible conductor. These shields are secured to the vacuum container through insulating spacers.

Abstract: A method of gas-shielded metal arc joining using a consumable electrode having an alternating polarity (GMA-AC). A shielding gas containing helium is used to improve process stability and working speed.

Abstract: A method for estimating weld nugget diameter includes receiving current and voltage inputs, a time input, and a force input. In certain embodiments, the method also uses other weld parameters including type of material, type of stack, stack thickness, applied force, preheat current, RMS value of weld current, weld level, and weld time. The method further determines a resistance curve based on the current and voltage inputs, and time input. It also derives parameters from the resistance curve, and determines a weld nugget diameter estimate based on both resistance parameters.

Abstract: A method and system increase the quality of results achieved by laser micromachining systems. Data relating to parameters controlling laser micromachining process are recorded during the micromachining process, identified by the feature associated with the parameters used to micromachine, and stored on the system. The stored data can be either retrieved during the micromachining process to enable real time control or retrieved after workpiece processing to conduct statistical process control.