AL INTRODUCIR AIRE EN UNA DEPURACION CATALITICA Y A CONTINUACION EN UN SISTEMA DE RECTIFICACION SE OBTIENE UN PRODUCTO DE ALTA PUREZA. EN LA DEPURACION CATALITICA, EL AIRE DE ENTRADA PASA POR UNA CAPA CATALITICAMENTE ACTIVA. LA DIMENSION DE LA CAPA CATALITICA EN EL SENTIDO LONGITUDINAL DE LA CORRIENTE ES COMO MINIMO DIEZ VECES MENOR QUE EN EL SENTIDO TRANSVERSAL DE LA CORRIENTE.; Production of a h...

In a self-supporting tyre, the carcass plies (3a, 3b) are each made through sequential deposition of strip-like lengths circumferentially distributed on a toroidal support (11). Resilient stiffening inserts (16, 20) are interposed between the side portions (13a, 14a) of axially inner lengths (13), axially outer lengths (14) and possible axially intermediate lengths (15). In this way a sort of part...

Microcellular polyurethane elastomers having sharply reduced virtually no urea linkages may be prepared without resort to organic physical blowing agents by frothing a frothable mixture containing isocyanate reactive polyols and chain extenders, and a frothable isocyanate component. The isocyanate component is derived by reacting a stoichiometric excess of a di- or polyisocyanate with a polyol com...

A multilayer electrode for a flat panel display device and a method for forming a multilayer electrode for a flat panel display device. In one embodiment, the multilayer electrode is formed by depositing a metal alloy layer. After the deposition of the metal alloy layer, the present embodiment deposits a protective layer above the metal alloy layer to form a multilayer stack. The present embodimen...

A manufacturing method of minute metallic spheres of the present invention comprises a heating means for heating and melting a metal to form a metallic sphere, a measurement means for measuring the injected molten metal into a predetermined volume, and a cooling means for cooling the molten metal discharged from the measurement means, to a temperature less than the melting point. The measurement m...

BEACH UMBRELLA WITH AN INCORPORATED RADIO SET, which comprises an integral radio set, a loudspeaker system (9) incorporated into it and which is supplied with power by means of a photovoltaic, power cell (10), allowing the completely conventional use of the umbrella with its folding and unfolding operation as a normal umbrella. The loudspeaker system (9) is disposed under the textile cover (2) and...

LA INVENCION PROPORCIONA UN PROCEDIMIENTO DE PRODUCCION DE POLIURETANOS EXPANDIDOS RIGIDOS, QUE CONSISTE EN LA REACCION DE (1) UN POLIISOCIANATO ORGANICO, (2) UNA COMPOSICION REACTIVA FRENTE AL ISOCIANATO QUE CONTIENE DIVERSOS GRUPOS REACTIVOS FRENTE AL ISOCIANATO; Y (3) UN AGENTE SOPLANTE QUE COMPRENDE ISOPENTANO Y N-PENTANO EN UNA RELACION COMPRENDIDA ENTRE 99:1 Y 80:20 PARTES EN PESO, BAJO COND...

A fire-protection glass product having a heat shielding characteristic comprises a plurality of fireproof glass plates, a resin intermediate layer interposed between adjacent ones of the glass plates, and a heat-ray reflection film. The heat-ray reflection film is formed on the surface of at least one of the glass plates, and has a reflectance of 70% or more for a light of the wavelength of 2500 n...

The present invention relates to a prepreg as the intermediate substrate for the formation of a resin composite material which is reinforced by fiber, to an epoxy resin composition suitable for the use as the matrix resin of the prepreg, to a reinforced fiber reinforced resin-made roll having sufficient rigid, and to a reinforced fiber reinforced resin-made roll which is excellent in moisture- and...

To provide an elastomer molded article for a semiconductor manufacturing equipment which not only has cleanliness required but also has an excellent plasma resistance and an excellent property of metal-elution inhibition. The elastomer molded article is obtained by crosslinking a crosslinkable elastomer composition comprising a crosslinkable elastomer component and a carbon black filler having an ...

An electroplated structure for a field emission display device and method for forming an electroplated structure for a field emission display device. In one embodiment, the present invention forms a molded structure over selected portions of a flat panel display device. Next, the present embodiment deposits an electroplating seed layer over the molded structure. After the deposition of the electro...

A crimped polyester fiber which is made of a polytrimethylene terephthalate polyester, is three-dimensionally crimped to have a crimp number of 9 to 30 per 25 mm and a crimp rate of 20-50%, and has a crimp elasticity of 80% or higher; and a fibrous structure which comprises short fibers of the crimped polyester fiber and short heat-bonding composite fibers in a weight ratio from 30/70 to 95/5; and...

A method for protecting a buyer and a seller in a telecommunications transaction using a computer network system, in which after a sales contract for a product is made, the delivery of the product and payment for the product are smoothly processed to protect both the buyer and the seller is provided. The method has steps of (a) the server providing an online space wherein a product offered by the ...

A method and computer product is presented for mapping n-dimensional input patterns into an m-dimensional space so as to preserve relationships that may exist in the n-dimensional space. A subset of the input patterns is chosen and mapped into the m-dimensional space using an iterative nonlinear mapping process. A set of locally defined neural networks is created, then trained in accordance with t...

Instalación para producir perfiles de utilización con precisión de la hora sobre el uso de productos, tales como los productos de los medios de comunicación, que están dotados de un código de identificación legible por escáner, por múltiples usuarios, que presenta: a) varios teléfonos móviles (1, 2) asociados cada uno a un usuario, que están asociados a una red de telefonía móvil (3) y están dotad...

The invention provides a surface treated steel sheet comprising a zinc-based plating steel sheet with an Mg-containing zinc phosphate based coating film formed on the surface thereof and, on the surface of the zinc phosphate based coating film, with a coating film of a silicone resin having a functional group reactive with an organic material. The surface treated steel sheet is free of chromium an...

The objective of the invention is to prevent films of lower electrodes from being stripped in a densifying heat treatment process of the lower electrodes and a crystallizing heat treatment process of dielectrics. A semiconductor device and its manufacturing method comprises forming an adhesive layer containing an insulator between lower electrodes and the inner walls of holes recessed into an SiO2...

The object of the present invention is to provide a method capable of classifying and accurately detecting various pattern defects. In accordance with the pattern defect detecting method of the present invention, a fine product image is registered first, and an inputted object images is compared with the fine product image. The solution is to compare the fine product image and object image, and de...

The present invention relates to a method for combining RF-EAS circuits with paperboard for producing disposable RF-EAS security tags, or to a method for manufacturing paperboard packaging, such as trays, lids, cartons containers or combinations with an integral RF-EAS security tag.

The synthetic resin pallet of this invention is provided with a load portion 1 and a plurality of leg portion 2 protruded from the lower portion of the load portion 1. A fork insertion portion 4 is provided between two leg portions 4. The load portion 1 comprises a horizontal plate portion, a plurality of lengthwise ribs 6a, 7a provided at the lower portion of the horizontal plate portion, and a p...