Abstract: Use of a composition comprising finely divided particles of (a) an electrically-conductive material; (b) one or more inorganic binders; and (c) one or more metal(s) selected from cobalt, nickel, iron and bismuth, wherein components (a), (b) and (c) are dispersed in a liquid vehicle, in the manufacture of an electrically-conductive pattern on a substrate for the purpose of increasing the resistivity of said electrically-conductive pattern.

Abstract: A photovoltaic module including a frontsheet, a front encapsulant layer, a formable photoactive cell layer, a support layer, and a backside mounting surface. The formable photoactive cell layer includes a flexible substrate and at least a first photoactive cell including a photoactive surface. An orientation of the photoactive surface is different than an orientation of the backside mounting surface. A formable photoactive cell layer including a flexible substrate and an array of photoactive cells. The photoactive cells are spaced apart to form both a photoactive area and a non-photoactive area of the formable photoactive cell layer. The non-photoactive area is sufficiently large to allow the flexible substrate to be shaped to form the formable photoactive cell layer into a non-planar structure.

Abstract: A solar cell and to a method for producing a solar cell is provided. The solar cell includes a semi-conductor substrate with doped regions (2a, 2b). Contact structures (3b, 3c) which are connected to the doped regions (2a, 2b) and connecting structures (4a, 4b) which are superimposed are arranged on one side of the semi-conductor substrate. The connecting structures (4a, 4b) are connected to the contact structures (3b, 3c) through openings (9) in an intermediate insulating layer (5).

Abstract: The present invention relates to the field of multilayer structures that are particularly suitable for conveying fuels. The multilayer structure comprises a) a polyamide layer made of a polyamide composition comprising one or more semi-aromatic copolyamides and b) a barrier layer made of ethylene vinyl alcohol copolymers (EVOH), wherein the polyamide layer is directly adhered to the barrier layer.

Abstract: The present invention relates to charge transport compositions. The invention further relates to electronic devices in which there is at least one active layer comprising such charge transport compositions.

Abstract: An apparatus for controlling a wave field synthesis renderer with audio objects includes a provider for providing a scene description, wherein the scene description defines a temporal sequence of audio objects in an audio scene and further includes information on the source position of a virtual source as well as on a start or an end of the virtual source. Furthermore, the audio object includes at least a reference to an audio file associated with the virtual source. The audio objects are processed by a processor, in order to generate a single output data stream for each renderer module, wherein both information on the position of the virtual source and the audio file itself are included in mutual association in this output data stream. With this, high portability on the one hand and high quality due to secure data consistency on the other hand are achieved.

Abstract: A backplane for use in an electro-optic display comprises a patterned metal foil having a plurality of apertures extending therethrough, coated on at least side with an insulating polymeric material and having a plurality of thin film electronic devices provided on the insulating polymeric material.

Abstract: The invention relates to methods for determining the sex of birds' eggs. It can be used for an early determination of the sex, in particular in poultry farming, and in this respect also with non-incubated eggs. In the method in accordance with the invention, electromagnetic radiation is emitted onto the blastodisk of an egg by a radiation source and, after a switching off of the radiation source, the decay behavior of the autofluorescence intensity excited by the electromagnetic radiation is detected by a detector at the irradiated region of the blastodisk with time resolution and spectral resolution for at least one wavelength of the autofluorescence. The fractal dimension DF is calculated using the determined measured intensity values and the value of the fractal dimension DF is compared with a species-specific and sex-specific limit value, wherein, when the limit value is exceeded, the respective egg is classified as female and, when it is not reached, the egg is classified as male.

Abstract: Disclosed is a polyamide composition including at least one semi-aromatic copolyamide, said semi-aromatic copolyamide consisting essentially of 40 to 60 mole percent repeat units of the formula —C(O)(CH2)4C(O)NHCH2ArCH2NH—??(I) and 40 to 60 mole percent repeat units of the formula —C(O)(CH2)4C(O)NH(CH2)6NH—??(II) wherein Ar is a meta-substituted benzene ring. Also disclosed are molded articles including the polyamide composition.

Abstract: The present invention provides a building-integrated solar-panel roof element, such as a photovoltaic (BIPV) roof element, adapted to be fitted with a solar panel and integrated in a pitched roof, as well as such a building-integrated roof element fitted with a photovoltaic or solar thermal panel, and an array of these solar energy roof elements mounted on a pitched roof.

Abstract: An aqueous coating composition, comprising A) at least one water-dilutable hydroxy-functional binder and B) at least one polyisocyanate crosslinking agent with free isocyanate groups, wherein component A) comprises A1) 40-95 wt. % of at least one water-dilutable hydroxy-functional (meth)acrylic copolymer with a hydroxyl value of 60-250 mg of KOH/g and an acid value of 5-50 mg of KOH/g, which is obtained by free-radical copolymerization performed in a non-aqueous phase, wherein the ratio of primary hydroxyl groups to secondary hydroxyl groups in the (meth)acrylate copolymer A1) is 1:0.1 to 1:1.2 and at least 80% of the secondary hydroxyl groups result from reaction products of a monoepoxy ester and an unsaturated acid-functional monomer, and A2) 5-60 wt. % of at least one water-dilutable polyester oligomer, wherein the total of the weight percentages of component A1) and A2) add up to 100 wt.

Abstract: An apparatus for providing data for wave field synthesis rendering in a wave field synthesis system with plurality of renderer modules, at least one loudspeaker being associated with each renderer module, and the loudspeakers associated with the renderer modules being attachable at different positions in a reproduction room, includes a provider for providing a plurality of audio files, wherein a virtual source at a source position is associated with an audio file, and a data output for providing the audio file to a renderer with which an active loudspeaker is associated, with the data output further formed to not provide the audio file to a renderer if all loudspeakers associated with the renderer are not to be active for the reproduction of the source. Thus, unnecessary data transmissions in the wave field synthesis system are avoided, while making optimum use of the renderer maximum capacity in a multi-renderer system.

Abstract: This invention relates to a supersonic center-feed nozzle system within the feed-inlet tube of a fluid-energy mill used for grinding particulate material such as titanium dioxide. Particularly, in the feed-inlet tube of the present invention, particulate material is introduced into the supersonic feed jet of primary grinding fluid in almost a perpendicular fashion, with the supersonic nozzle installed in the center of the particulate material core, imparting momentum to the particulate material. The momentum entrains the particulate into the main grinding chamber of the feed-inlet tube. In the main grinding chamber of the feed-inlet tube, a secondary stream of grinding fluid, introduced annularly, constricts the primary jet's divergent flow, enabling a higher turbulent mixing of the grinding fluids and the particulate material.

Abstract: Disclosed is a paste for a back contact-type solar cell that includes: (a) electrically conductive particles containing silver particle and added particles selected from the group consisting of (i) metal particles selected from the group consisting of Mo, Tc, Ru, Rh, Pd, W, Re, Os, Ir and Pt particles, (ii) a metal alloy containing the metal particles, and (iii) particles loaded with the metal particles, (b) glass frit, and (c) a resin binder.

Abstract: A four-bar linkage system for a chair having a leg rest extension, the linkage system having a first set of linkage members of irregular geometric shapes connected at one end to an outboard portion of a leg extension platform and at a second end to a seat member. A second set of linkage members of irregular geometric shapes is connected to the first set of linkage members and at one end to an inboard portion of the leg rest platform and at a second end to the seat member.

Abstract: A parametric representation of a multi-channel audio signal describes the spatial properties of the audio signal well with compact side information when a coherence information, describing the coherence between a first and a second channel, is derived within a hierarchical encoding process only for channel pairs including a first channel having only information of a left side with respect to a listening position and including a second channel having only information from a right side with respect to a listening position. As within the hierarchical process the multiple audio channels of the audio signal are downmixed iteratively into monophonic channels, one can pick the relevant parameters from an encoding step involving only channel pairs carrying the information needed to describe the spatial properties of the multi-channel audio signal.

Abstract: An electronic device includes a substrate, a first organic electronic component overlying the substrate, wherein, from a plan view, the first organic electronic component defines a perimeter of a first pixel area, and at least one post structure, wherein the at least one post structure lies within the perimeter of the first pixel area. The electronic device can also include a confinement structure overlying the substrate and having a first opening, wherein from a plan view, the first opening has a perimeter that substantially corresponds to a perimeter of the first organic electronic component.

Abstract: The present disclosure is directed to isolated nucleic acid fragments comprising a root-preferred maize NAS2 promoter, a functional fragment thereof, and end-uses and methods utilizing said fragments. Functional fragment NAS2 promoters include those containing the Root Motif 1, the CAAT box, and the TATA box; the Pyrimidine Box, the Pyrimidine-rich Stretch, the QAR, the Root Motif 1, the CAAT box, and the TATA box; and the Pyrimidine Box, the Pyrimidine-rich Stretch, the QAR, the Root Motif 1, and the CAAT box.

Abstract: An acetyl xylan esterase variant having perhydrolytic activity is provided for producing peroxycarboxylic acids from carboxylic acid esters and a source of peroxygen. More specifically, a Thermotoga maritima acetyl xylan esterase gene was modified using error-prone PCR and site-directed mutagenesis to create an enzyme catalyst characterized by an increase in the ratio of peracetic acid formation to peracetic acid hydrolysis specific activities (PAAF/PAAH ratio). The variant acetyl xylan esterase may be used to produce peroxycarboxylic acids suitable for use in a variety of applications such as cleaning, disinfecting, sanitizing, bleaching, wood pulp processing, and paper pulp processing applications.

Abstract: An evaporation device for evaporating volatile substances such as aromatics and/or insecticides comprising a housing; and a receptacle arrangement carried by the housing having two receiving chambers for substances to be evaporated. Wicks inserted into the receiving chambers include wick ends protruding from the receiving chambers. A heater arrangement is carried in the housing for providing heat to the protruding wick ends for producing an evaporated substance. At least one blower is provided for generating a targeted air stream to entrain the evaporated substance. A control unit is provided for controlling the heater arrangement to evaporate the substances and for controlling the blower to be switched on at defined evaporation times.