baber/WOPTO huggingface dataset:
Patent IT-1214214-B (IT)
Title: Oil-water separator
Inventor: GIORDANO ANDREA
IPC: B01D/
Filed: 1987-08-28
Granted: 1990-01-10
Abstract: The method is for metamorphically transforming from a frist shape to a second shape in a video graphics system. The method comprises the steps of identifying elements common to the first and second shapes and identifying a first set of segments of elements in the first shape unrelated to the second shape. Each segment is delimited by a pair of common elements and a second set of segments of elements are identified in the second shape unrelated to the first shape. Each segment is delimited by a pair of common elements and the common elements are interpolated from the first shape to the second shape. Each segment of the first set of segments is interpolated to the segment of the second set delimited by the same pair of common elements.
Patent IT-1234117-B (IT)
Title: Improved carousel device with adjustable incline.
Inventor: VIRGINIO DOMENICO
IPC: B66C/
Filed: 1989-06-07
Granted: 1992-04-29
Abstract: A mobile trolley (1), on which the adjustable incline conveyor belt is mounted, as described in invention patent number 1191591, in this application. It is possible to record the height of two mobile parts in the lateral assembly (3) by means of a single control wheel (6), which operates a transverse shaft (7) connected with serrated reels on solid ratchets on the mobile part (3) of the framework. There is also an adjustable pressure break shoe (12) that works with a free wheel mechanism, which enables the tape to be lifted and lowered freely according to the operator.<IMAGE>
Patent LT-5033-B (LT)
Title: Controlled release pharmaceutical composition containing tramadol hydrochloride and method for its preparation
Inventor: RAZUS L UBOSLAV
IPC: A61K9/22
Filed: 2002-07-02
Abstract: The invention solves a controlled release pharmaceutical composition containing tramadol hydrochloride, characterized in that it contains 100 to 200 mg of the active ingredient in admixture with micronised esters of glycerol with higher fatty acids,alkali salts of phosphoric acid, non-ionic vinylpyrrolidone polymers, substances from the group of salts of higher fatty acids with alkaline earth metals and silicon oxides and a method for the preparation of this composition.
Patent LT-6707-B (LT)
Title: Cement concrete with municipal waste incinerator bottom ash filler
Inventor: VAITKUS Audrius
IPC: C04B18/00
Filed: 2019-06-26
Abstract: The present invention relates to the field of building materials, and more particularly to cement concrete mixtures used in production of roads and other traffic areas, which do not require increased environmental resistance and durability. The goal of the invention is to create a cement concrete mixture using a municipal solid waste incinerator bottom ash filler having sufficiently good mechanical and physical characteristics, durability and low cost. Composition of cement concrete with a municipal waste slag coarse aggregate, comprising sand, cement, concrete plastic and water, characterized in that it also includes municipal waste incineration slag, with a component weight ratio of: 35-55 coarse slag aggregate, sand 20-40, cement 12.0-16.0, concrete plasticizer 0.04-0.20, water 6.0-12.0.
Patent MX-165894-B (MX)
Title: Mejoras en proceso para la manufactura de fluoruro de hidrogeno anhidro de alta pureza, con bajo contenido de arsenico
Inventor: BOGHEAN BARRY JOHN
IPC: C01B7/19
Filed: 1988-02-11
Abstract: La presente invención se refiere a mejoras en proceso para la manufactura de fluoruro de hidrógeno anhidro de alta pureza, con bajo contenido de impureza de arsénico a partir de fluoruro de hidrógeno anhidro contaminado con arsénico, caracterizadas en que el poceso comprende; poner en contacto fluoruro de hidrógeno anhidro con una cantidad efectiva de peróxido de hidrógeno en presencia de un catalizador que incluya cantidades efectivas de molibdeno o un compuesto inorgánico de molibdeno y un compuesto de fosfato a una temperatura y por un período de tiempo suficiente para oxidar la impureza volátil de arsénico trivalente en el fluoruro de hidrógeno anhidro a compuestos de arsénico no volátiles, pentavalentes, destilar la mezcla resultante y recuperar fluoruro de hidrógeno anhidro de alta pureza con contenido reducido de impureza de arsénico.
Patent MX-170127-B (MX)
Title: Procedimiento para la preparacion de un soporte catalitico de alumina gamma con alta estabilidad termica
Inventor: CRUZ DICK HOMERO CUATECONTZI S
IPC: B01J35/10
Filed: 1988-12-27
Abstract: La presente invención se refiere a un procedimiento para la preparación de un soporte catalítico de alúmina gamma con alta estabilidad termica, que tiene una composición expresada por la relación siguiente: MxA1203 y H20 en donde "M" es uno o varios de los elementos de la familia de los lantánidos y/o tierras raras, o bien de la primera serie de metales de transición y/o de la serie de los metales alcalinoterreos, todos ellos de la Tabla Periódica; "x" representa la fracción molar correspondiente al porciento en peso entre 3 y 15 por ciento, preferentemente entre 3 y 10 por ciento e "y" es el contenido de agua variable, entre 1 y 2 en proporción molar, caracterizado porque comprende los pasos de: deshidratar un soporte a base de oxidohidróxido de aluminio y un trihidróxido de aluminio a una temperatura de entre 400 y 500 grados C; incorporar al soprote sales aminadas con una relación hasta 10 por ciento del peso de la alúmina precursora, pero que puede ser mayor hasta de 30 por ciento en peso, si se requieren fases cristalinas adicionales, mezclar las dos fases, la sólida del soporte con la acuosa de la solución concentrada de la sales de cationes polivalentes mediante agitación vigorosa de la suspensión o en forma de impregnación incipiente durante 1 a 12 horas a temperatura ambiente, secar la mezcla formada entre 90 y 110 grados C durante 5 a 12 horas y calcinarla en atmósfera oxidante a temperaturas de entre 200 y 1100 grados C durante un período de tiempo mayor de 4 horas.
Patent MX-171804-B (MX)
Title: Aparato productor de arneses electricos
Inventor: ASAMO TAKAHIRO
IPC: H01B13/00
Filed: 1989-04-26
Abstract: La presente invención se refiere a un aparato productor de arneses eléctricos, para cortar un alambre que tiene un núcleo cubierto con una envoltura, separar la envoltura de la porción de extremo cortada del alambre y unir una terminal a la porción de extremo cortada del núcleo, caracterizado porque comprende: (a) un elemento para alimentar intermitentemente el alambre en una dirección alimentadora de alambre; (b) un elemento, que tiene un primero y segundo cortadores, dispuestos opuestos entre sí, para sujetar y separar el alambre y acortar la envoltura con el primero y segundo cortadores; (c) un elemento para unir la terminal a la porción de extremo separada del núcleo; (d) un elemento para retener y mover el alambre, este elemento de retención y movimiento incluye: (d-1) un elemento para retener el alambre en una posición de retención, donde se cierra a una posición cortadora, en la cual el alambre es separado por el elemento cortador y donde se eleva de la porción cortadora en la dirección alimentadora de alambre y (d-2) un elemento para mover el elemento de retención tridimensionalmente, de manera que el alambre retenido por el elemento de retención se pueda mover entre el elemento de unión de terminales y la línea alimentadora del alambre, a lo largo de la cual se alimenta el alambre por el elemento alimentador de alambre; (e) un elemento para impulsar el elemento alimentador de alambre, el elemento cortador, el elemento de unión de terminales y el elemento de retención y movimiento, respectivamente; (f) un elemento para la entrada de comandos e información; y (g) un elemento para controlar el elemento de impulso por la aplicación de señales de control de impulso al elemento de impulso, con base en el comando e información que entran a través del elemento de entrada, este elemento controlador incluye: (g-1) un elemento para realizar un proceso de corte, en el cual el alambre es alimentado por el elemento alimentador de alambre y separado por el elemento cortador, en tanto se retiene por el elemento de retención y movimiento, (g-2) un elemento para realizar un proceso separador de envoltura, en que, después del proceso cortador, el alambre se mueve por una cantidad prescrita en la dirección alimentadora de alambre por el elemento de retención y movimiento, la envoltura es acortada con los cortadores, y el alambre se mueve en la dirección inversa a la dirección de alimentación del alambre por el elemento de retención y movimiento, con los cortadores, por lo cual una porción de extremo de la envoltura es separada desde el alambre y (g-3) un elemento para realizar un proceso de unión de terminales en que, después del proceso separador de la envoltura, la porción separada del alambre se mueve al elemento de unión de terminales por el elemento de retención y movimiento y la terminal se une a la porción separada del elemento de unión de terminales.
Patent MX-173939-B (MX)
Title: Instalacion de lavado de tres cepillos para vehiculos en general especialmente para autobuses
Inventor: COVRE GERALDO CESAR
IPC: B60S1/10
Filed: 1989-05-17
Abstract: La presente invención se refiere a una instalación de lavado con tres cepillos o escobillas para vehículos en general, especialmente autobuses, que comprende de una pareja de cepillos verticales, otro cepillo horizontal todos con una peculiaridad por medio de un sistema mecánico de fijación, unos carriles para deslizar los cepillos sobre el automóvil que debe ser lavado los cepillos verticales teniendo un brazo de apoyo paralelo a la línea del perfil del vehículo y teniendo un eje de rotación entre cada cepillo; el cepillo horizontal se compone de un brazo de soporte y un conjunto que promueve la rotación del mismo, sistema de instalación de lavado con tres cepillos ó escobillas caracterizado por: tener un conjunto de sistema motor de las escobillas verticales que permite tener una inclinación o pendularidad para efectuar así el lavado desde su parte frontal hasta trasera mediante la rotación del soporte de las escobillas en torno a un eje único de rotación, movimiento que también es auxiliado por la articulación.
Patent MX-169084-B (MX)
Inventor: LEMIEUX FRANCIS P
IPC: A61M5/14
Filed: 1989-07-11
Abstract: An I.V. catheter is described, including a catheter and hub assembly (15, 16, 18) and a needle and hub assembly (12, 20). A needle guard (30), including a tubular distal portion (32) and a split proximal flange (34), is located about the needle (12) at the distal end of the needle hub (20). The needle (12) includes a slot (50) near the needle tip. As the needle assembly (12, 20) is withdrawn from the catheter (15), the needle guard (30) slides along the needle (12) until the split flange (34) engages the needle slot (50), which locks the tubular distal portion (32) of the guard (30) over the needle tip.
Patent MX-171928-B (MX)
Inventor: BRAUN PETER BERNHARD
IPC: E05B27/00
Filed: 1989-08-15
Abstract: A locking device comprises a lock cylinder (1) and a reversible flat key (2) having indentations (26) located on opposite broad faces (24) of the key for the arrangement of tumbler pins (17), and having a rib (25) associated with each row of indentations, into the sectional area of which at least one of the pins (17) extends and the crest (25 min ) of which rib (25) projects beyond the broad face (24) of the key. The deepest reached indentation (26) lies nearest to the crest (25 min ) of the rib (25) and several indentations (26) of a row of indentations are integrated into a through groove (N) of variable depth levels (27, 28, 29, 30).
Patent MX-165951-B (MX)
Inventor: MARGOLIS GEOFFREY
IPC: A23L13/70
Filed: 1990-09-11
Abstract: A method and apparatus for eliminating fat from a formed ground meat product while maintaining desireable texture and other eating qualities, comprising the steps of placing the product on a support member configured to promote the flow of fat away from the product; bringing the product to a temperature at which a substantial proportion of the fat contained in the meat is liquified; and compessing the product against the support member only after a portion of the fat contained in the meat is liquified, by applying a pressure which repeatedly traverses the product in a plane parallel to the support member for a period and at a pressure level sufficient to exude a substantial portion of the liquified fat from the product. During at least part of the time when pressure is applied, a non-fat liquid is supplied to the top surface of the product.
Patent PT-77552-B (PT)
IPC: B65D5/00
Filed: 1983-10-24
Abstract: 1. Packing tray of corrugated cardboard, of the type comprising a base 12, two longitudinal walls 14, two transversal walls 16 higher than the transversal walls and each terminating at its ends in two angular returns 18, two horizontal entablatures 20 advancing parallel to the base from horizontal upper edges of the transversal walls, and two independent reinforcement sheets 24 applied against the transversal walls and designed to increase the resistance to "bundling" of the ends of the tray or the heads 28 which are defined between the base and the entablatures, the said tray being characterized by the fact that the reinforcement sheets 24 are held in position by reason of the fact that their horizontal edges fit into grooves 34 approximately equal in thickness to the reinforcement sheets and formed by compressing the cardboard along folding lines by which the lateral walls 14, 16, are articulated to the base and to the entablatures, the said reinforcement sheets having for this purpose a height 1 substantially equal to the internal height, h, of the transversal walls 16 puls the sum of the depths of the two grooves 34 into which each of them is fitted.
Patent PT-78649-B (PT)
Title: Improved continuos loop tape cassette
IPC: G11B23/07
Filed: 1984-05-25
Abstract: A continuous loop cassette (10) includes a reel (12) within a casing (11) from which tape (13) is unwound to form a loop which is rewound on to the reel (12), and openings (14), (15) in different edges of the casing for engagement with tape head and capstan of reproducing equipment.
Patent PT-83540-B (PT)
IPC: B61B10/00
Filed: 1986-10-14
Abstract: A device for transporting objects to be passed through treatment tanks includes two laterally spaced overhead conveyors between which each object moves along a path of travel at a distance from the vertical planes of the conveyors and pendulums freely suspended at the upper ends thereof by means of articulation members coupled with driving members provided respectively for each conveyor. The pendulums associated in a pair on each conveyor in the same plane of progression are provided at the free ends thereof with members for suspending carrier frames designed to support the objects to be treated. Each carrier frame thus cooperates with at least two pendulums respectively associated with each conveyor.
Patent PT-87898-B (PT)
IPC: D06L4/23
Filed: 1988-07-01
Abstract: A textile dyed in a non-uniform fashion characterized in that it has irregular, random, maculated patterns on its surface which vary in shape, size, intensity of colour shading and/or colour, and which are distributed in a non-uniform fashion over the surface of the textile, whereas other areas are undyed or have a light colour.
Patent PT-89946-B (PT)
Inventor: MANDARD-CAZIN BERNADETTE
IPC: C07D327/10
Filed: 1989-03-08
Abstract: Process for the preparation of cyclic sulphates of general formula (I) by oxidation of a cyclic sulphite of general formula (II) by means of an alkali metal or alkaline-earth metal hypohalite and of a catalytic quantity of a ruthenium derivative (RuO2, RuCl3). In the general formulae (I) and (II), R1, R2, R3, R4, R5 and R6, which are identical or different, denote hydrogen, halogen, alkyl, alkoxy, aryl, aryloxy or alkoxycarbonyl. …<IMAGE>…
Patent PT-90480-B (PT)
Inventor: MOBBS DAVID BARRY
IPC: C22B11/08
Filed: 1989-05-05
Abstract: Leaching of gold-bearing solids, such as crushed lean ores or material recovered from very old waste tips can be carried out with a dilute aqueous alkali cyanide solution, but the extent and/or rate of recovery of gold is impaired by the anaerobic or reducing conditions that can exist in such heaps, and especially towards their base and or by poor supply of oxygen in agitation leaching. The rate and/or extent of gold recovery in heap leaching can be increased and the supply of oxygen simply controlled by slow release in agitation leaching, using otherwise identical conditions by employing an effective amount of a slow dissolving poorly soluble solid metal peroxide, either by incorporating it within the heap or in the mixture of gold-bearing solids and lixiviant. The peroxide is advantageously calcium peroxide because it is not only very effective but also is environmentally suitable. The amount employed is preferably from 1 to 10 parts w/w per 1000 parts of gold-bearing solids for the low grade material, usually containing from 1 to 10 g gold per tonne solids.
Patent PT-91879-B (PT)
Inventor: HESSE WOLFGANG
IPC: C08G8/30
Filed: 1989-10-03
Abstract: Modified novolaks based on phenols which are trifunctional with respect to formaldehyde and contain, as modifying components, terpenes and unsaturated carboxylic acids or derivatives of these compounds, the weight ratio between the terpenes and the unsaturated carboxylic acids or derivatives thereof being in the range from 98.5:2.5 to 2.5:98.5 and the weight ratio between the phenolic component and the sum of the modified components being in the range from 95:5 to 5:95 and the modified novolaks having a melting point greater than 45 DEG  C. Process for the preparation of the modified novolaks by admixing the modifying components indicated with non-modified novolaks in the necessary amounts at temperatures between 80 DEG  and 300 DEG  C. Use of the modified novolaks as reinforcing resins for rubber and elastomers, as tackifying agents for rubber, as binders for friction linings, curable molding compositions, impregnants, coatings, paints and binders for finely divided inorganic substrates.
Patent PT-97000-B (PT)
Inventor: NOWAKOWSKI MARK RONALD
IPC: G01N33/543
Filed: 1991-03-11
Abstract: Devices for use in either competitive or non-competitive ligand-receptor assays, having a microporous member in contact with a non-absorbent textured surface, where the surface texturing is such that a capillary network is formed when in contact with the microporous member. More particularly, these devices comprise: a porous member having an upper and a lower surface, being positioned in the device such that said sample may be applied to said upper surface; and a non-absorbent member having a textured surface with channels capable of forming a network of capillary channels when placed in communication beneath or around said porous member, said capillary network being substantially parallel to the lower surface of said porous member; whereby the sample, alone or in combination with other fluids,when applied to said upper surface is drawn through said porous member to said capillary network formed between said porous member and said non-absorbent member when substantially all the void volume of said porous member is filled with said sample and/or fluids and when contact is made between said porous member and said non-absorbent member. These devices are suitable for use in ligand-receptor assays which are performed using either immunochromatographic methods or in those which are performed using flow-through methods. <IMAGE>
Patent SE-425091-B (SE)
Inventor: POST H
IPC: C08J9/00
Filed: 1978-08-17
Abstract: {PG,1 A system for continuous lubrication of bearings in a drilling apparatus including a roller bit having at least one pivot and a cutting roller rotatably supported on the pivot by bearings. The system comprises pumping means in the form of spiral or oblique grooves on one of the spaced confronting faces of the roller bit and cutting roller and a flow opening or port arranged to effect flow of a flushing liquid through the bearing upon rotations of the cutting roller. The grooves may be selectively oriented to pump flushing liquid through the annular gap between the roller bit and cutting roller faces radially inwardly or radially outwardly for a given direction of rotation of the cutting roller.
Patent SE-430643-B (SE)
Title: Arrangement for transport and spraying of powder, grain and liquid type material
Inventor: HALME ERKKI ENSIO
IPC: A01C15/00
Filed: 1979-05-31
Abstract: The invention concerns an arrangement for transport and spraying of powder, grain and liquid type material, comprising an elongated, liquid-tight, V-shaped or double V-shaped container, a transport/mixing screw arranged inside the container at the bottom part of the V, and a blowing fan for each V-shape in the end wall of the container, furthermore a liquid pump for feeding and dispensing of liquid and power transmission arrangements for driving said transport/mixing screw, blowing fan, and liquid pump. According to the invention, a discharge opening 8, 9 for granular or powderlike material can be closed liquid-tight, and the container 1 can be filled with liquid at the place of said granular or powderlike material for transport and diffusion of same. The diffusion occurs by means of a dispensing pump 14, 15 by transferring liquid to the air flow from the blowing fan, while the transport/mixing screw 5 stirs the quantity of liquid during rotation of the blowing fan 4 in order to maintain it homogeneous. <IMAGE>
Patent SE-415856-B (SE)
Inventor: GUNNAR ANDERSSON
IPC: A63B26/00
Filed: 1979-11-30
Abstract: A device for registration of motions or positions of a body (7) or a body includes at least one sensor unit (8) which is to be attached to the body or body portion intended to be registered. A registration unit (11) divides the measuring interval into a number of partial intervals and registers information about the body motions. The number of occasions is indicated, in which the motion or position of the body is located within each partial interval and about the duration for this motion or this position in each separate partial interval. By means of a reading unit (12, 26) the registered information can be read.
Patent SE-427788-B (SE)
Title: Arrangement for an insert device held in an insulated installation box
Inventor: LEGERIUS B E
IPC: H02G3/12
Filed: 1980-03-04
Abstract: Arrangement for preventing a current-carrying part of an insert device held in an insulated installation box by a metal flange from coming into contact with a metal installation channel surrounding the installation box. The arrangement contains an insulated ring which is held clamped between the installation box and the flange and which has projections at its sides facing the installation channel. These projections hold the ring in a fixed position against the walls of the installation channel and they are raised above the plane of the ring so that contact surfaces are formed for the outer edge of the flange. <IMAGE>
Patent SE-425898-B (SE)
Title: Arrangement for counting sheets of paper
Inventor: UCHIDA S
IPC: B65H7/14
Filed: 1980-04-25
Abstract: In a machine for counting of sheets that are held in the form of a bundle and in which the sheets are turned over in order, wherein the machine has the ability to separate deviant sheets which are mixed in with the bundle of sheets of the correct kind that is being counted, the possibility of detecting double/multiple sheets is achieved. In the arrangement according to the invention, light is projected against a predetermined end portion of the sheet as it is being turned over. Optoelectrical transducers receive light coming from the light impinging on the end portion of the sheet and put out an electrical output signal corresponding to the light received by the transducer. The output signal is compared with a reference level for detection of simultaneous transport of two or more sheets. <IMAGE>