baber/WOPTO huggingface dataset:
Patent IT-1239322-B (IT)
Title: Detachment compound and procedure for facilitating the detachment of layers of paint from objects, particularly for cryogenic paint stripping
Inventor: BIONDARO CLAUDIO
IPC: C09D/
Filed: 1990-04-26
Granted: 1993-10-19
Abstract: This invention concerns a detachment compound and a procedure for facilitating the detachment and elimination of layers of paint from objects, such as for example hooks and other supports in painting equipment, particularly suitable for cryogenic paint stripping. The detachment compound in question includes an active agent comprising cross-linked polyolefins mixed with fatty acids in turn modified and combined with synthetic polymers, as well as a solvent mixture based on aliphatic solvents, trichloromethane and trichlorofluoromethane. The procedure according to the invention foresees the coating of the objects to be protected, before the application on them of one or more coats of paint, with the detachment compound described and sudden cooling by immersion in liquid nitrogen of the objects protected in this way and coated in paint to cause complete detachment.
Patent IT-1247675-B (IT)
Title: Machine for crushing used cans combined with a prize game
Inventor: MAZZANTI URANIO
IPC: B30B/
Filed: 1990-04-10
Granted: 1994-12-28
Abstract: The recovery and reuse of used aluminium drinks cans is made possible by compacting them in a gaming machine. The machine is suitable for bars, places of entertainment etc.
Patent MX-170831-B (MX)
Inventor: FATTORI JOSEPH E
IPC: A45D40/02
Filed: 1989-02-06
Abstract: A package for a stick product (1), such as an antiperspirant stick (4), comprises a barrel (3) for containing the stick, the barrel having an opening through which the stick can be exposed for use, and a product support member (8) for supporting the end of the stick product opposite the end of the stick which is to be exposed. The package, including an applicator surface (6), allows the consumer to rub the product in while avoiding the problem of contacting the underarm with the relatively narrow edge of the barrel. The surface of the product support member (8) has a configuration, in cross section, like that of the applicator surface (6) adjacent the periphery of the opening, so that the product can be used to the bottom of the stick. <IMAGE>
Patent MX-169893-B (MX)
Title: Mezclas de cloruro de polivinilo que tienen propiedades fisicas mejoradas
Inventor: GREENLEE WILLIAM SAMUEL
IPC: C08K5/00
Filed: 1989-09-08
Abstract: La presente invención se refiere a una composición de cloruro de polivinilo flexible, suave, que comprende: un copolímero de cloruro de polivinilo cloruro-acrilato que contiene de a) aproximadamente 10 partes a aproximadamente 90 partes por peso de unidades de cloruro de vinilo, b) aproximadamente 90 partes a aproximadamente 10 partes por peso de una o más unidades de acrilato, unidad de acrilato, antes de la polimerización, que tiene la fórmula: -C  CR'-CO-OR2 en donde R1 es un grupo aromático, alifático ó combinaciones de los mismos, que tiene de 1 a 18 átomos de carbono, o un derivado de halógeno del mismo ó hidrógeno y en donde R2 es un grupo alifático, aromático, un alquil hidroxilo.
Patent MX-170962-B (MX)
Title: Procedimiento para la polimerizacion de olefinas
Inventor: REAGEN WILLIAM KEVIN
IPC: C07C2/32
Filed: 1990-08-03
Abstract: La presente invención se refiere a un procedimiento para polimerizar una olefina, caracterizado porque se polimeriza la olefina en presencia de un catalizador y un co-catalizador de polimerización, donde el co-catalizador se prepara formando una mezcla de a) una sal de cromo, b) una amida de metal y c) un eter.
Patent MX-174587-B (MX)
Title: Mejoras en sistema de control para turbina de gas que tiene control de encendido de flujo de aire optimizado
Inventor: MUMFORD STEPHEN EUGENE
IPC: F02C7/264
Filed: 1990-11-08
Abstract: La presente invención se refiere a mejoras en aparato para generar una señal capacitadora de encendido para utilizarse con una turbina de combustión, en donde la señal de velocidad de turbina está dada y en donde la turbina de combustión incluye un miembro de encendido para encender la turbina en respuesta a una señal capacitadora de encendido, caracterizadas en que el aparato incluye: un detector para detectar la temperatura del aire ambiental y para generar una señal de temperatura de aire ambiental; un miembro de referencia para generar una señal de referencia representativa de la velocidad de turbina a la cual existe un flujo de aire óptimo para el encendido de la turbina de combustión; un comparador para comparar la señal de referencia a una señal de velocidad ajustada para generar la señal capacitora de encendido cuando la señal de velocidad ajustada excede a la señal de referencia y para proporcionar la señal capacitora de encendido al miembro de encendido; y un procesador para generar la señal de velocidad ajustada mediante la modificación de la señal de velocidad de turbina en respuesta a la señal de temperatura de aire ambiental; un segundo detector para detectar la presión de aire ambiental y para generar una señal de presión de aire ambiental; en donde el procesador para generar la señal de velocidad ajustada también modifica la señal de velocidad de turbina, en respuesta a la señal de presión del aire ambiental.
Patent MX-165793-B (MX)
Title: Mejoras en membranas semipermeables secas de alto flujo
Inventor: CHAU MICHAEL M
IPC: B01D69/12
Filed: 1990-06-12
Abstract: La presente invención se refiere a mejoras en membranas semipermeables secas de alto flujo caracterizadas porque se prepara al revestir un material aproroso de soporte con una solución acuosa de una poliamina, eliminar el exceso de solución; poner en contacto el material proroso de soporte ya revestido con una solución en disolvente de un haluro de poliacilo, haluro de polisulfonilo o poliisocianato para formar un producto de reacción por condensación dentro o sobre la superficie del material poroso de soporte; tratar el compuesto resultante con una solución de un ácido seleccionado del grupo consistente en ácidos hidropolicarboxílicos, ácidos policarboxílicos poliaminoalquilénicos, ácidos sulfónicos, sales de amina de ácidos, aminoácidos, sales aminoácidos, ácidos poliméricos y ácidos orgánicos, secar y recuperar la membrana semipermeable de alto flujo.
Patent MX-66-B (MX)
Title: Elevador y transportador para enfermos
Inventor: MEDINA BARRERA AGUSTIN
IPC: B66C1/00
Filed: 1992-06-12
Abstract: El presente modelo de utilidad se refiere  aun elevador y transportador para enfermos que permite el levantamiento y traslado de un enfermo mediante una lona rectangular suspendida mediante las barras transversales, soportadas a su vez por una barra de soporte que se inserta a un sistema de polipasto permitiendo trasladar al enfermo imposibilitado para efectuarlo por su propia fuerza, en posición acunada o sentada, pudiendo ser operado por una sola persona.
Patent PT-85520-B (PT)
Inventor: HEROLD PETER
IPC: C07C227/06
Filed: 1987-08-11
Abstract: A novel process and intermediates for the preparation of 5-amino-4-hydroxyvaleric acid derivatives of the formula 
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 in which R<1> represents hydrogen, optionally substituted alkyl, cycloalkyl, cycloalkyl(lower alkyl), aryl, aryl(lower alkyl) or the radical of a natural amino acid, R<2> represents hydrogen, optionally substituted alkyl, cycloalkyl, cycloalkyl(lower alkyl), aryl, aryl(lower alkyl), amino, hydroxyl, mercapto, sulphinyl, sulphonyl or the radical of a natural amino acid and R<3> represents optionally substituted hydroxyl or amino, by sigmatropic rearrangement of a suitable allyl ester, halolactonisation of the  gamma , delta -unsaturated acid obtainable or a suitable derivative thereof, replacement of halogen by a nitrogen-containing nucleophile, lactone ring-opening and liberation of the amino group. Compounds of the formula I are starting substances for the preparation of renin inhibitors having anti-hypertensive activity.
Patent PT-85963-B (PT)
Inventor: USSAT WOLFGANG
IPC: A23L5/00
Filed: 1987-10-21
Abstract: The invention relates to cleaning agents, especially for vegetable foodstuffs, in the form of a concentrated aqueous solution containing 5 10% by weight of citric acid fatty acid glyceride ester 0-8% by weight of starch or starch degradation product, 0-1% by weight of stabiliser 0.5-5% by weight of lecithin, 0-10% by weight of lower polyalcohol, 0-10% by weight of citrate and water, as well as to processes for cleaning foodstuffs.
Patent PT-86346-B (PT)
Inventor: LIN TAI-SHUN
IPC: A61P31/12
Filed: 1987-12-11
Abstract: This invention relates to the use of 3'-deoxythymidin-2'-ene (3'-deoxy-2',3'-didehydrothymidine) in treating patients infected with a retrovirus.
Patent PT-86523-B (PT)
Inventor: KENNEDY CHRISTOPHER ROBIN
IPC: C04B35/65
Filed: 1988-01-11
Abstract: There is provided a method for producing a self-supporting ceramic composite comprising (1) a ceramic matrix obtained by oxidation of an aluminum zinc alloy to form a polycrystalline oxidation reaction product of the metal (10) with an oxidant, and (2) one or more fillers (12) embedded by the matrix. The metal alloy (10) and permeable mass of filler (12) having at least one defined surface boundary (14) are oriented relative to each other so that formation of the oxidation reaction product will occur into said mass of filler (12) and in a direction towards said defined surface boundary (14). On heating the metal (10) to a first temperature above its melting point but below the melting point of said oxidation reaction product to form a body of molten parent metal, the molten metal reacts with said oxidant to form said oxidation reaction product which infiltrates said mass of filler (12) to said defined surface boundary (14). The resulting infiltrated mass is heated to a second temperature in order to remove or oxidize at least a substantial portion of any residual non-oxidized metallic constituents from or in said infiltrated mass without substantial formation of said oxidation reaction product beyond said defined surface boundary (14), thereby producing a self-supporting ceramic composite.
Patent PT-90005-B (PT)
IPC: A01C7/10
Filed: 1989-03-15
Abstract: The invention provides a pneumatic seeder wherein the various functions are controlled by electronic means. The seed distributors are operated by as many direct current motors, controlled by an electronic device as a function of the forward speed of the seeder, which speed is detected by an encoder. Electronic devices are also used for controlling both the sowing depth and the devices that adjust the seed fall.
Patent PT-90469-B (PT)
Inventor: PRIDDY DENNIS G
IPC: G06K19/06
Filed: 1989-05-04
Abstract: A machine readable binary code which is dynamically variable in size, format and density of information is provided. The binary code is formed as a matrix having a perimeter and data contained therein. The perimeter is provided with density indicia for indicating the density of data contained within the matrix. The perimeter is also provided with size indicia for indicating the size of the matrix. By utilizing the density indicia and size indicia, a scanning device is able to calculate the size and information density of the binary code.
Patent PT-91727-B (PT)
IPC: G01S13/86
Filed: 1989-09-15
Abstract: The invention relates to a surveillance sensor provided with at least one surveillance radar antenna 1 and at least one co-located and co-rotating electro-optical surveillance sensor 5 mechanically connected to said radar antenna. A combined panoramic picture is compiled by combining information from both sensors using a common track unit 30.
Patent PT-92424-B (PT)
Inventor: MENGOTTI GIOVANNI
IPC: B65G47/46
Filed: 1989-11-28
Abstract: Process and apparatus for manufacturing cylindrical supports of cardboard or plastics comprising a fixed station (7), a plurality of trimming machines (4,5,6), an automatic handling means (8) for trasferring said supports to different positions corresponding to said trimming machines, a plurality of retaining means for the supports and a plurality of switching means for conveying said supports from the automatic handling means (8) to the loading ramps of the trimming machines (4,5,6).
Patent PT-99097-B (PT)
Inventor: HARTMAN GEORGE D
IPC: A61K31/496
Filed: 1991-09-26
Abstract: A series of non-peptide derivatives that are antagonists of the fibrinogen IIb/IIIa receptor and thus are platelet aggregation compounds useful in the prevention and treatment of diseases caused by thrombus formation.
Patent SE-333385-B (SE)
Inventor: VAN DEN BORN J
IPC: F25J1/00
Filed: 1968-07-24
Abstract: 1,230,419. Refrigerating. N. V. PHILIPS GLOEILAMPENFABRIEKEN. 24 July, 1968 [27 July, 1967], No. 35367/68. Heading F4H. In a refrigeration or gas liquefaction system of the type in which high-pressure fluid is cooled to below its inversion temperature and supplied to the jet nozzle of an ejector whose suction inlet is connected to a low-pressure reservoir, the temperature of the cooled highpressure fluid prior to its entry into the nozzle is adjusted so that the enthalpy of the fluid is substantially that given by the constant enthalpy curve which is tangential to the boundary of the liquid-vapour region of the temperature-entropy diagram for that fluid. As shown, helium from a compressor 1 is cooled in heat exchangers 3, 7, 10 in counterflow with low-pressure helium and in heat exchangers 5, 8 by cold gas refrigerators 6, 9. A valve 11 directs the cooled high-pressure helium through a heating path 12 and a cooling path 12 in such proportions that the desired temperature is achieved when the streams are recombined at 14. Path 12 is electrically heated or connected by a copper strap to a higher temperature part of the system, while path 13 includes a heat exchanger 25 immersed in liquid helium in a reservoir 19. The recombined stream is supplied to the nozzle 15 of ejector 16 whose outlet is connected to reservoir 19. Helium vapour returns to the inlet of the compressor from reservoir 19 while liquid helium passes via a throttle 22 to a reservoir 23 which is connected by line 24 to the suction inlet of the ejector. In a first modification the cooled high-pressure helium passes sequentially through the heat exchanger in reservoir 19 and the heating device (Fig. 3, not shown) while in a further modification (Fig. 4, not shown) the heating device is omitted and a regulable part of the helium is tapped off from heat exchanger 8 or 10 or a point therebetween and recombined with the part which has passed through reservoir 19.
Patent SE-317451-B (SE)
Inventor: RUBERT R
IPC: H01J25/61
Filed: 1964-12-28
Abstract: 1,071,118. Travelling wave tubes. VARIAN ASSOCIATES. Dec. 23, 1964 [Dec. 30, 1963], No. 29277/65. Divided out of 1,071,117. Heading H1D. A travelling wave tube interaction circuit of the clover-leaf type has lossy resonant elements disposed in the coupled cavities in the form of conductive loops having lossy coatings deposited thereon, the elements being disposed in the cavities at points of low field strength for the fundamental mode, but of high field strength for the higher modes. The tube is constructed as described in Specification 1,071,117.
Patent SE-316363-B (SE)
Inventor: INGEMARSSON G
IPC: B04B3/00
Filed: 1966-12-01
Abstract: 1,216,088. Particle suspension fractionation; centrifugal separators. KARLSTADS MEKANISKA WERKSTAD A.B. 29 Nov., 1967 [1 Dec., 1966], ,No. 54263/67. Headings B1D and B2P. A particle suspension (e.g. wood plup) is given a cylindrical or conical Couette flow (i.e. the type of flow generated in a fluid contained between a pair of coaxial walls when one is rotated relative to the other); suspension rich in undesirable particles is removed from the outer zone of the Couette flow; and suspension rich in desirable particles is screened centripetally from the inner zone. The apparatus claimed comprises a cylindrical or conical housing 1; a screen drum 3 comprising one or more screens 17; an inlet 25 for suspension, a rejects suspension outlet 37; an accepts suspension outlet 45; the screen drum 3 'being rotatably mounted for the induction of a Couette flow. As described, suspension flows in at 25; through a bar screen or perforated plate 33; a rotary flow is induced by vanes 23 supported by a rotating shaft 15; and into the annular space 5. Pairwise counter-rotating Taylor's vortices are formed (these may be imagined as helical flow paths about axes which are themselves curved to form circumferences about shaft 15) which tend to keep those particles possessing lower sedimentation velocities in suspension. The centrifugal forces induced by the Couette flow tends to project the heavier (impunity) particles outwards, and this effect is felt more strongly the nearer to screen 17 the particles happen to be located, owing to the greater flow velocity there. Thus the heavier particles leave at 39, whereas the desirable particles pass through screen 17, which is kept clean by fixed back-pulse-inducing vanes 47, see also Fig. 2. A vent arrangement may be provided 'to allow released air to escape. In a second embodiment (Fig. 3, not shown) the screening surface is built up from screen plates (49) so as to present a horizontally ribbed {instead of smooth frusto-conical) screening surface (55); and there are dilution water apertures (61) in the housing wall 1.
Patent SE-434629-B (SE)
Title: Vessel for recovering cargo, such as oil and timber
Inventor: LUNDBECK PER BJARNE
IPC: B63B35/32
Filed: 1979-08-24
Abstract: This invention relates to a vessel for recovering cargo in the form of oil and timber from the water and the seabed. The vessel comprises a conveyor 5 which extends down under the water surface and is raisably and lowerably mounted on the vessel in order thus to make possible a variation in height of the lower part 6 of the conveyor depending on the level at which the cargo to be recovered is located. The conveyor is advantageously mounted pivotably on the vessel about an approximately horizontal axis transverse to the longitudinal direction of the vessel. <IMAGE>
Patent SE-434236-B (SE)
Title: Method of facilitating mechanised nailing and arrangement for this
Inventor: BILLING LARS JOHAN TEODOR
IPC: B27F7/00
Filed: 1980-09-01
Abstract: Method of facilitating and rationalising mechanised nailing by means of familiar mechanical striking devices in that the nails intended to be driven are inserted and collected - preferably as early as just after being fabricated in a nail production machine - in a container or cartridge, in which the nails are oriented one after the other in at least one row, essentially parallel to each other and with the striking tips pointing in the same direction, wherein the nails are supported and guided by means arranged in the cartridge, such as shoulders and ridges. The ready cartridges are supplied and connected to the nailing machines, where they are caused to surrender their contents of nails in a position dictated by the cartridge that is suitable for dispensing and forwarding on to driving. The invention also concerns a cartridge for carrying out the method. <IMAGE>
Patent SE-423984-B (SE)
Title: Arrangement for stiff binder spines
Inventor: AMBERLIN A
IPC: B42F13/00
Filed: 1980-10-23
Abstract: A binder spine for a storage binder comprises two long spine sections 10, 20 pivotally connected to each other, each section made up of a rear section 11, 21 and a side section 12, 22 basically at right angles to the said rear section. The side sections 12, 22 have devices 51, 52 at their free edges for fixing binder sides, while the rear sections 11, 21 are pivotally connected to each other by a hinge 4. According to the invention, each spine section 10, 20 is formed from a single piece of constant cross section along its entire length, preferably an extruded piece of metal or plastic. The rear section 11, 21 of each spine section 10, 20 has at its free edge complementary devices working in conjunction with it, pivoting devices 14, 24, 28, arranged to form a hinge 4 between the spine sections. Each spine section 10, 20 has internally along its entire length at least one long guide device in the form of a flange or a groove 19, 29, 43, 47, which device is designed firmly to carry binder parts such as forks 30 or binder locks 40. Each spine section 10, 20 is fitted at the side section's 12, 22 outer free edge with guide devices 51, 52 for fastening the binder sides 6, 5. <IMAGE>
Patent SE-444518-B (SE)
Title: Method and arrangement for the washing and drying of machinery, or the like, and reconditioning of the washing liquid
Inventor: KRONLID SUNE INGVAR
IPC: B08B3/10
Filed: 1981-11-25
Abstract: The invention concerns a method for the washing and drying of machinery, or the like, and reconditioning of the washing liquid, whereby the machine (15) is washed, e.g. hosed down, and/or covered with heated washing liquid in a bay (17) outside the wash room (11), so that the machinery and the room (11) largely retains at least an element of the wash liquid's temperature. The objective behind this invention is to produce an energy efficient method of washing and drying machinery whilst avoiding the movement of same. Another objective, is to be able to reconstitute the washing liquid so that it can be used repeatedly. Used washing liquid and impurities can be managed without placing stress on drainage system or being the cause of other problems related to the environment.These tasks have been solved by, after wash or hose down completion, lowering the pressure and/or raising the temperature the room, to the liquid's steam temperature so that the steamed washing liquid condenses in the bay outside the room, so that the washing liquid and its heat content is in the main transferred to this, whilst remaining liquid in the lowest part of the room is distilled whereby impurities and the like are separated and the distillation process ceases.<IMAGE>
Patent SE-457222-B (SE)
Title: Insulating building component
Inventor: LARSSON B
IPC: E04B1/78
Filed: 1983-03-17
Abstract: The insulating building component (1) is attached to a base (2) by nailing or screwing, and comprises an insulated layer (3) with an associated beam (4). The beam is of material permitting not only fixture of the insulated layer but also lining components (5) externally. In both cases, the fixture has to be by nails or screws. The insulating layer extends along at least the main part of the beam length to obviate cold bridges.
Patent SE-441730-B (SE)
Title: Device for explosive, hydro-plastic finishing of tube blanks
Inventor: PETKOV G K
IPC: C21D7/02
Filed: 1983-07-22
Abstract: A device for explosive, hydro-plastic finishing of tube blanks finds a use within machine engineering and allows explosion machining and hydro-plastic deformation of tube blanks through super high pressure prevailing in the fluid. The device has a frame (1) on which a front and rear stop (2, 3) are mounted. Behind the front stop (2) there is a catch pocket (4) mounted. The rear stop (3) has an explosion chamber (10), a control chamber (11), and a compensation chamber (12), of which the chambers are connected with each other. In the control chamber (11) there is a tool (15) with a central bottom hole (16) and radial channels connected with the bottom hole (17). In the front end of the tool (15) there is a sealing cuff (18). A non-movable plunger piston (6) and a movable cylindrical piston (7) with a central opening are mounted in the front stop (2), at which the tube blank (8) is arranged in the central opening of the cylindrical piston. The cylindrical piston (7) is with its one end shot on the non-movable plunger piston (6) in such a manner that a recoil chamber is formed, which is connected with the compensation chamber (12) via lengthwise canals (14) in the movable cylindrical piston (7).<IMAGE>