Abstract: A non-ionic graft copolymer has a hydrophobic backbone and non-ionic, hydrophilic side chains having a molecular weight of at least 500, preferably 100–2000 is substantially insoluble in water, but soluble in an aqueous vehicle, and is particularly suited for use in aqueous coating compositions in which water comprises no more than 80% by weight of the vehicle for the composition.

Abstract: In a two-step precondensate process for preparing polyamides diamines are reacted with dicarboxylic acid dihalides in a polar, non-basic, inert organic liquid medium under conditions such that a condensation product having a low degree of polymerization is formed. The resulting condensation then is contacted with an aqueous solution of a water-soluble acid acceptor by continuously feeding the components into a reactor system having a total residence time from about 2 seconds to about 2 minutes, and having a Peclet number greater than about 3.5 to form a polyamide product having a high degree of polymerization.

Abstract: A method of producing a textile preform to be used for making a fiber reinforced plastic composite product involves the following steps. A two- or three-dimensional semi-finished textile material or article is produced by essentially any textile production process, such as weaving, knitting or braiding. A binder is applied to the textile material, which is then subjected to a reforming and/or draping process by being applied onto a carrier and reforming tool having a contour or geometry adapted to that of the desired preform that is to be produced. Thereby, the previously unfixed fibers of the textile material are brought into the desired finished orientation and are then fixed, and the cross-sectional shape of the material is changed. This produces the preform having the desired contour, geometry and fiber orientation. The preform may then be subjected to further processing steps to form the finished composite product.

Abstract: Polymer compositions comprising polyester, boron component, and epoxy component. Articles made from these compositions, particularly articles requiring excellent hydrolysis resistance properties.

Abstract: A multiple component spunbond web is provided in which the spunbond fibers are polymeric sheath-core fibers with a sheath made of a blend of polyethylene and an acid copolymer and a polyester or polyamide core. The spunbond webs can be thermally bonded have an improved combination of strength, softness, and heat sealability and can be used to prepare multi-layer composite sheets including spunbond-meltblown-spunbond fabrics suitable for use in medical garments and other end uses.

Abstract: The invention relates to the field of business-to-business (B2B) commerce and in particular to a real-time, computer implemented system and method for conducting a reverse auction for procuring maintenance, repair and operations components over the Internet. Integral to the present invention is a Reverse Auction Module (RAM) which is a web-based system that allows buyers or sourcing agents (SA) to electronically solicit a group of remotely situated potential suppliers to bid on a requirement. Those suppliers that respond before bid closing will have their bids evaluated by the system against multiple criteria. The system then presents the SA with the results of the evaluation. The SA or buyer is able to accept the recommendation or override the recommendation and create a proposal based on the bid information from one of the suppliers. The proposal is then given to the customer.

Abstract: A device applied to electric connectors of energy provided with unit of detonation incorporated in a button for detonation of cartridge with powder comprising a device for the installation of pressure electrical connectors on two electrical conductors, the tool has three main components the first is called power unit with a piston, the second is the power unit (2) and the third is a cartridge carrier, the power unit (2) and the shooting unit (9) being coupled through a thread (8) that holds them firmly together, therefore forming only one set, on its interior is the cartridge carrier (14) and the metallic cartridge (12) with gunpowder, properly placed, the shooting unit (9) has on its interior a compound system by pins and springs linked to a shooting button (34) that will cause the detonation of the cartridge (12) with gunpowder by the impact of a detonation needle (57) on this cartridge (12), also a piston (11) on the interior of the power unit (2) will be impelled against one of the components of the elect

Abstract: The present invention relates to a coating composition for coating various substrates, particularly automotive bodies. A crosslinkable component of the composition includes an acid functional acrylic copolymer polymerized from a monomer mixture comprising 2 percent to 12 percent of one or more carboxylic acid group containing monomers, percentages based on total weight of the acid functional acrylic copolymer, and 0.2 percent to 2 percent of amorphous silica, percentages based on total weight of the crosslinkable component. The crosslinking component can includes polyisocyanates, melamines, or a combination thereof.

Abstract: A method and apparatus for implementing information transmission, computation, and especially Internet server functionality by means of hardware modules are provided. Software implementing an Internet server is converted to hardware by using a merging circuit module that merges input packets from a plurality of circuits into one output. A designer is free from a problem of complicated input/output timing control.

Abstract: A thermally imageable element having a thermally imageable layer, wherein the thermally imageable layer has a thermal amplification additive and a stabilizer selected from the group consisting of phenolic type compounds and amine type compounds. These stabilizers present in thermally imageable layers maintain NIR stability during manufacture, and when the thermally imageable elements containing them are used in thermal imaging processes.

Abstract: A hybrid waveguide structure having a combination of buried waveguide sections and ridge waveguide sections on the same substrate, share a common core layer. The buried waveguide sections provide the low index contrast desirable for couplers and other device components. The ridge waveguide sections provide the high index contrast needed for efficient low-loss tightly curved waveguides. The devices are fabricated starting from a low index contrast buried waveguide. Cladding material is then selectively removed by etching down from an upper surface either side of the waveguide core to a lower surface. This forms an enhanced index contrast ridge section of the waveguide. The other sections of the waveguide core remain buried and thus retain lower index contrast.

Abstract: It is described a gripping device for vials or similar containers, comprising a tubular body attached to one end of a movable supporting vertical shaft and gripping means associated to said tubular body. Said gripping means comprise non-mechanical gripping members, able to be connected with one end of a vial or container by face-to-face soft contact.

Abstract: A spinning process for poly(trimethylene terephthalate) and an analytical method wherein the process provides an aging resistant poly(trimethylene terephthalate) yarn and the analytical method provides predictability to the process.

Abstract: Recombinant organisms are provided comprising genes encoding a glycerol-3-phosphate dehydrogenase and/or a glycerol-3-phosphatase activity useful for the production of glycerol from a variety of carbon substrates. The organisms further contain disruptions in the endogenous genes encoding proteins having glycerol kinase and glycerol dehydrogenase activities.

Abstract: Polyolefins, preferably polyethylene, having a density of about 0.86 to about 0.93 g/mL, and having methyl branches and at least branches of two other different lengths of six carbon atoms or less, form heat seals at exceptionally low temperatures, thereby allowing good seals to be formed rapidly. This is advantageous when heat sealing these polyolefins, for example in the form of single or multilayer films.

Abstract: The present invention relates to a device having a flexible organic electronic device comprising in the order listed: a) a first flexible composite barrier structure comprising at least one layer of a first polymeric film and at least one layer of a first barrier material, the first barrier structure having a first inner surface, b) at least one first electrical contact layer, c) at least one active layer comprising an organic active material, said active layer having dimensions defined by a length and a width, d) at least one second electrical contact layer, e) a second flexible composite barrier structure comprising at least one layer of a second polymeric film and at least one layer of a second barrier material, the second barrier structure having a second inner surface, wherein at least one of the first and second composite barrier structures is light-transmitting and the first and second composite barrier structures are sealed together to envelop the at least one active layer.

Abstract: A modulated Class E oscillator. In one embodiment, the modulated Class E oscillator may achieve high coil currents (about 1A) and voltages (about 500V) with low power components. Current may be injected when the oscillating current in the inductor passes through zero. A detector circuit may be used to trigger the current injection at the appropriate instant regardless of changes in the resonant frequency of the system. Its phase can be adjusted to compensate for propagation delays in the drive circuitry, while amplitude modulation is accomplished by switching in additional reactive conductance to increase the current injected into the tank circuit. Frequency modulation is accomplished in an alternate embodiment. The oscillator can also lock to an external reference signal and be phase modulated.

Abstract: A Flexible Resource Manager, or FRM, enables multiple clients to share disparate resources, including database connections, communication ports and tasks for multiple clients. The approach balances performance issues, such as the latency introduced by resource allocation, with the overhead of retaining unused resources, while providing for demand-based allocation, reuse of already allocated resources, and removal of resources under the control of an aging parameter. During registration, each resource object class and its corresponding constructor parameters are stored, and a resource pool is configured to contain a maximum and minimum number of instances. When registration completes, the FRM returns back a unique identifier that the application can use request instances of these resources in the future. Drivers or other dependent resources supporting the managed resource are only loaded when needed, thereby conserving memory and processing overhead.

Abstract: A device coupler of impact to connect aerial handles of electric energy is disclosed, which is the kind that comprises a set of copier with accessories brace for support and connectors parts setting to be applied into the power system between the electrical cables, the copier is made up by a piston with a breech that also has a cover breech provided with a gunpowder cartridge shot needle to be set in the interior of the breech. The improvements are characterized because there's a breech's cover (13) with a shot inner device powered by a trigger (13a), this breech's cover (13) will be adapted for a quick hitch of the breech (12) set in the posterior end (10a) of the copier (10), the latter has a impact piston (11) provided with a radial handle (15) of retention for the return of the piston back-impact (11); in the copier (10) it's also foreseen a radial window (12a) for the liberation of the explosion's gases.

Abstract: An electromechanical information browsing device that controls page flipping actions of information displayed as an e-book on a display device. The browsing device includes a controller that provides tactile feedback so as to lessen the user-interface differences between conventional books and e-books. Sensors and control mechanisms in the controller generate a series of electrical signals that are interpreted by the computer that displays the e-book to control various browsing operations, such as flipping pages, controlling a rate of page flipping, jumping to pre-set locations in the e-book, etc.