baber/WOPTO huggingface dataset:
Patent IT-1247706-B (IT)
Title: Therapeutic remedy for male impotence of the coital type
Inventor: BERNARDINI ANGELO
IPC: A61F/
Filed: 1990-08-13
Granted: 1994-12-30
Abstract: This concerns a device for procuring the erection of the male member in cases of impotence of the "coital" type, characterized in that it comprises two components operating jointly, the first of which is a vacuum chamber or bell, into which the patient introduces his member and, after air from the outside has been excluded by suitable means, proceeds to extract the air within creating a vacuum which causes the erection of the organ, and the second comprises means for conserving and regulating the erection by controlled constriction of the transverse section of the organ itself. The complete device is shown in the following figure, in which 1 indicates the body of the vacuum bell, 2 a rubber tube attachment, 3 the cylindrical part of the sleeve, 4 a support flange for this, 5 an elastic sealing ring between bell and sleeve and 7 serves to indicate an erect member within the bell. <IMAGE>
Patent IT-1207122-B (IT)
Title: Pyrazolo-pyrimidine synthesis
Inventor: CRESSWELL RONALD MORTON
IPC: A61K/
Filed: 1980-06-16
Granted: 1989-05-17
Abstract: The speed of mobile (10) in communication with a base (14) is determined by monitoring Rayleigh fading of the signal strength received from base in order to adjust a threshold level so that the threshold increases with decrease in mobile speed. If the median of the signal strength received at mobile (10) from another base (16) or (18) exceeds that received from base by more than the threshold level, a handoff request is issued. Rayleigh fading is monitored by detecting the rate at which the instantaneous signal strength received at mobile (10) from base (14) crosses the short-term median level of that signal, that rate being dependent on the maximum doppler frequency which increases with mobile speed. The median measuring time period may increase with decrease in the maximum doppler frequency.
Patent IT-1023360-B (IT)
Title: Removal of polyvinyl chloride deposits from reactor walls - by contacting with mixture of dimethylsulphoxide and methyl ethyl ketone
Filed: 1974-11-22
Granted: 1978-05-10
Abstract: Hard deposits of adherent PVC are removed from the inner surface of a polymn. reactor by contacting with a mixt. consisting of 15 wt% dimethyl sulphoxide (I) and 85 wt% liquid methyl ethyl ketone (II) for a sufficient period of time. Method allows cheap rapid removal without damaging the reactor walls, and recovery of PVC for use. Contact is pref. maintained for at least 1 hr. pref. with a moving mixt. Removal is pref. effected by (a) introducing the mixt. into the reactor, (b) heating the mixt. to 71-74 degrees C, (c) bringing the mixt. into motion, and (d) removing the mixt. from the reactor after the deposit has been removed from the reactor walls.
Patent IT-1207381-B (IT)
Title: Forming yarn into coils
Inventor: LANARO WALTER
IPC: D02J/
Filed: 1987-03-11
Granted: 1989-05-17
Abstract: Method and appts. for forming yarn into coils, specifically for deposit on a conveyor running through a steam chamber, involves coiling the yarn about a stationary core assembly but in only partial contact with it, so that at least one part of each coil is free from the core assembly and in engagement with a rotary feed screw. Pref. the core comprises spaced arms on a base through which passes the motor-driven shaft carrying coiler and feed screw, with the screw between the arms of the core assembly, which is held against rotation by a member on a conveyor receiving yarn coils. Yarn steaming appts. comprises a coiler laying yarn on a transporter running through a steam chamber with steam injector at roof level.
Patent IT-1210730-B (IT)
Inventor: FANTONI GIUSEPPE
IPC: B42C11/02
Filed: 1987-05-13
Granted: 1989-09-20
Abstract: A method and device for the in-register combination of printed strips (2), particularly intended to form magazines, with their separately printed covers, in the folding machine (P) of a rotary printing press. The covers are arranged in the form of separate sheets (14) wound with partial superpositioning onto a known unwinding drum (15), and are supplied sequentially to the accumulator cylinder (3) of the folding machine (P) in a controlled manner and in synchronism with the advance of the printed strips (2). This control provides for interventions on the speed of advance of the covers and the distance of their advance (13) in response to reference signals, so that the covers (14) arrive at the accumulator cylinder (3) in phase with the signatures (21) of the printed strips (2).
Patent IT-1240271-B (IT)
Title: Method for forming a filtration layer of vacuum filters and dispenser of material for carrying out same
Inventor: VELO ANTONIO
IPC: B01D/
Filed: 1990-04-06
Granted: 1993-11-30
Abstract: Method for forming a filtration layer which makes use of a dispenser of filtration material or filter aid that consists of a hopper 24 installed alongside a roughly half-cylindrical tank 14 containing a drum 16 and communicating with the aforementioned via a slot 32 arranged parallel to the axis of the said tank 14, the said hopper being filled with filter aid 42 which must be conveyed to and held against the said drum 16 and being provided along a dividing line thereof between a side wall and the end wall with a series of nozzles 38a-l whose function is to inject roughly fan-shaped jets of liquid 40a-l parallel to the said end wall, their function being to place the filter aid 42 in suspension.
Patent IT-1235418-B (IT)
Title: Very low temperature process (obtained using cryogenic fluids) for the mechanical breakdown of waste tires, synthetic rubbers, elastomers and plastic materials in general.
Inventor: VENTURA ANTONIO
IPC: B02C/
Filed: 1989-06-26
Granted: 1992-07-03
Abstract: Very low temperature process (obtained using cryogenic fluids) for the mechanical breakdown of waste tires, synthetic rubbers, elastomers and plastic materials in general, which is initially realized by cooling the tires or other materials in a pre-cooling cell (1), then cutting the same using a trimmer (2) and then placing them in a cooling tank or cell within a tunnel complex (3), where the temperature is less than -150 degrees C ; the tires or other materials then undergo changes to their physical structures and may be easily crushed by a power hammer (4) or press. The tires (or other materials) are moved from one point to another using conveyor belts (5), (6), (7) and (8) or other means of transfer. Cooling is attained by the use of a cryogenic fluid (such as nitrogen, helium etc.), stored in a reservoir (10).
Patent LT-6918-B (LT)
Title: Thermonuclear reaction method and reactor
Inventor: SAKALAUSKAS VIKTORAS
IPC: G21C/
Filed: 2020-11-20
Abstract: Pirmos paraiškos referatas Thermonuclear reaction method and reactorAbstractThe invention relates to nuclear power, and more particularly to controlled thermonuclear fusion using countercurrent flows of deuterium nuclei.A thermonuclear reaction method is proposed in which opposing streams of deuterium nuclei collide, nuclear fusion occurs, the reaction products propagate in all directions (360 °) perpendicular (90 °) to the direction of the streams of deuterium nuclei, converting their kinetic energies. (The kinetic energies of tritium, ³He nuclei, and protons are directly converted into electricity, and the products themselves are neutralized), neutrons are neutralized by converting their kinetic energy into heat.The proposed reactor is constructed of two deuterium nuclear accelerators (1,1a) and a reaction product energy converter (2). Accelerators (1,1a) are mounted in the center of the converter (2) on both sides. Accelerators (1,1a) are cylindrical chambers (7,7a) connected to the disk (19) of the converter (2). The reactor has a full range of equipment for controlling the flow of deuterium nuclei and removing and controlling the kinetic energy of the reaction products.The invention relates to nuclear power, and more particularly to controlled thermonuclear fusion using countercurrent flows of deuterium nuclei. A thermonuclear reaction method is proposed in which opposing streams of deuter ium nuclei collide, nuclear fusion occurs, the reaction products propagate in all directions (360 °) perpendicular (90 °) to the direction of the streams of deuterium nuclei, converting their kinetic energies. (The kinetic energies of tritium, ³He nuclei, and protons are directly converted into electricity, and the products themselves are neutralized), neutrons are neutralized by converting their kinetic energy into heat.The proposed reactor is constructed of two deuterium nuclear accelerators (1,1a) and a reaction product energy converter (2). Accelerators (1,1a) are mounted in the center of the converter (2) on both sides. Accelerators (1,1a) are cylindrical chambers (7,7a) connected to the disk (19) of the converter (2). The reactor has a full range of equipment for controlling the flow of deuterium nuclei and removing and controlling the kinetic energy of the reaction products.
Patent MX-169038-B (MX)
Inventor: GROSS PAUL
IPC: A61K8/00
Filed: 1989-05-08
Abstract: An oil-in-water emulsion for care of the hair contains 0.1 to 6.5 wt.% of an anionic tenside and 9 to 18 wt.% of ethanol and/or isopropanol. This emulsion can be preserved without addition of ordinary preservatives, possesses excellent biocompatibility and makes the hair considerably easier to comb.
Patent MX-171052-B (MX)
Title: Espesantres polimericos y metodos para producirlos
Inventor: TSAUR SHENG-LIANG
IPC: C08F12/00
Filed: 1990-07-19
Abstract: La presente invención se refiere a un método para producir una emulsión polimerica, concentrada, ácida, la cual se puede diluir y luego neutralizar para suministrar un espesante polimerico, este metodo se caracteriza porque comprende las etapas de: la polimerización en emulsión, en un medio acuoso ácido, de una primera mezcla de monómeros, la cual comprende un monómero polimerizable en emulsión, que contiene una parte ácida y un monómero polimerizable en emulsión, etilenicamente insaturado, que se puede copolimerizar con el monómero que contiene una parte ácida, y seleccionado del grupo que consta de un monómero aromático de mono-vinilideno, un ester de ácido carboxílico, alfa,beta-etilenicamente insaturado y sus derivados, un ester de vinilo y sus derivados, un anhídrido dicarboxílico, etilenicamente insaturado y sus derivados y sus mezclas, con condiciones de reacción predeterminadas, para producir una dispersión soluble en álcali en el medio acuoso; agregar al medio acuoso, que contiene la dispersión soluble en álcali, una segunda mezcla de monómeros, la cual comprende el monómero etilenicamente insaturado y un monómero polimerizable en emulsión, que contiene una parte de amino, que se puede copolimerizar con el monómero etilenicamente insaturado; y polimerizar en emulsión la segunda mezcla de monómeros, en la presencia de la dispersión soluble en álcali, en tanto se mantienen las condiciones ácidas del medio acuoso, para producir la emulsión polimérica concentrada.
Patent MX-172078-B (MX)
Title: Proceso mejorado para la hilatura instantanea de filamentos de pelicula fibra plexifilamentarios de polietileno
Inventor: SAMUELS SAM LOUIS
IPC: D01D5/11
Filed: 1990-08-22
Abstract: La presente invención se refiere a un proceso mejorado para la hilatura instantánea de filamentos de película-fibra plexifilamentarios de polietileno, en donde una mezcla para hilar se forma, la cual comprende un solvente orgánico, polietileno y agua que se hila despues de manera instantánea a una presión que es superior a la presión autógena de la mezcla para hilar dentro de una región de temperatura y presión sustancialmente menores, en donde la mejora comprende en combinación, el agua que va en una cantidad desde 0.5 por ciento en peso del solvente orgánico hasta una cantidad igual al límite de saturación del agua en el solvente y el polietileno en una cantidad que va desde el 5 al 25 por ciento en peso del polietileno y el solvente orgánico, llevándose a cabo el mezclado y la hilatura instantánea a una temperatura en el intervalo de 100 a 250 grados C.
Patent MX-166377-B (MX)
Title: Aparato para moldear un forro exterior de plastico de pared delgada multicolor
Inventor: BATCHELDER BRUCE A
IPC: B29C41/22
Filed: 1990-10-11
Abstract: La presente invención se refiere a aparato para moldear un fokrro exterior plástico de pared delgada multicolor, de plastisol, aparato que incluye un miembro de molde calentado y un cajón de polvos para almacenar el plastisol para su distribución enfrente del miembro de molde calentado, caracterizado porque comprende: al miembro de molde teniendo una superficie de moldeo dividida en un primer y un segundo segmentos de fundición separados por una costilla alzada entre ellos; el cajón de polvos incluye una cámara interna y un primer divisor llevado en ese cajón de polvos para movimiento con el mismo para separar la cámara interna en al menos dos secciones conteniendo plastisol de una combinación de color seleccionada, el cajón de polvos tiene un extremo abierto para distribuir el plastisol desde al menos esas dos secciones; una estructura portadora ubicada entre el miembro de molde y el cajón de polvos, montada removiblemente en ambos para formar un pasaje para el flujo del plastisol desde el cajón de polvos hacia el miembro de molde, la estructura portadora incluye un sellador para proporcionar un sello perfecto entre el miembro de molde y el cajón de polvos cuando el miembro de molde, la estructura portadora y el cajón de polvos so conectados; la estructura portadora siendo separable del miembro de molde y dedicada para uso solamente con un cajón de polvos que tiene una combinación de color seleccionado; un segundo divisor llevado en la estructura portadora y conectable con el primer divisor para formar al menos dos cámaras para pasaje del plastisol desde al menos las dos secciones del cajón de polvos, y un sellador de la superficie de moldeo para proporcionar un sello perfecto entre el segundo divisor y la costilla alzada de la superficie de moldeo.
Patent MX-173114-B (MX)
Title: Mezclas polimericas de policarbonato, petg y abs
Inventor: UDIPI KISHORE
IPC: C08L69/00
Filed: 1990-11-26
Abstract: La presente invención se refiere a una mezcla polimerica útil como resina de moldeo por inyección termoplástica que consiste esencialmente de PC, PETG y composición de hule injertado seleccionado de ABS o ASA caracterizada porque dicha mezcla comprende: (A) por lo menos 10 por ciento en peso de PC que es un policarbonato aromático derivado de bisfenol-A y fosgeno, (B) por lo menos 10 por ciento en peso de PETG que es un poliester amorfo de ácido tereftálico y una mezcla de etilenglicol predominantemente y una cantidad menor de 1,4-ciclohexandimentanol, y (C) por lo menos el 10 por ciento en peso de composición de hule de injerto de ABS o ASA.
Patent MX-172609-B (MX)
Title: Metodo para formar eslabones de salchicha individuales a partir de un tubo de envoltura rellenado con una emulsion de producto alimenticio
Inventor: ZIOLKO FRANCIS JOSEPH
IPC: A22C11/12
Filed: 1982-07-02
Abstract: La presente invención se refiere a un metodo para formar eslabones de salchicha individuales a partir de un tubo de envoltura rellenado con una emulsión de producto alimenticio, caracterizado por los pasos de aplicar una presión al tubo de envoltura en la dirección transversal del mismo a partir de los lados opuestos del tubo de envoltura en un primer punto de su longitud para obligar la emulsión de producto alimenticio contenido en el tubo de envoltura a alejarse del tubo de envoltura de dicho primer punto; dejar que la emulsión de producto alimenticio se estabilice en el interior del tubo de envoltura; aplicar una presión a la emulsión de producto alimenticio en la dirección longitudinal, a lo largo del eje del tubo de envoltura en dicho primer punto para obligar la emulsión de producto alimenticio a alejarse todavía más del tubo de envoltura; cortar el tubo de envoltura en dicho primer punto para formar una extremidad de eslabón; y repetir los pasos que anteceden en puntos separados de la longitud del tubo de envoltura para formar una pluralidad de eslabones de salchicha individuales, separados.
Patent PT-74097-B (PT)
Title: Surgical dressings
IPC: A61B19/08
Filed: 1981-12-07
Abstract: A surgical dressing comprises activated charcoal, preferably as activated charcoal cloth, which is impregnated with an anti-microbial agent, the adsorptive sites of the activated charcoal being no more than 20% saturated with the anti-microbial agent. The antimicrobial agent is preferably iodine, in an amount which causes approximately 5% saturation of the adsorptive sites of the activated charcoal. An alternative dressing comprises a foamed elastomer filled with activated charcoal powder which has been impregnated up to 20% saturation with anti-microbial agent.
Patent PT-77231-B (PT)
Title: Process for the preparation of 2-nitro-1,1-ethenediamines having a hypotensive effect and their use for the preparation of pharmaceutical compositions with a hypotensive effect
IPC: C07D213/36
Filed: 1983-08-22
Abstract: Compounds of the formula   <IMAGE>   in which R1 is an optionally substituted aryl or heteroaryl radical, R2 is an alkyl or alkenyl radical which is optionally substituted by alkoxy or cycloalkyl, or an optionally substituted aryl or heteroaryl radical, and X is an optionally aklyl-substituted methylene radical or a direct bond, but if X is a direct bond R2 is not aryl, or physiologically acceptable acid addition salts thereof, exhibit activity on the circulation system particularly as hypotensive agents.
Patent PT-77677-B (PT)
Inventor: HOULSBY R DENNIS
IPC: A01N59/00
Filed: 1983-11-15
Abstract: Surfaces and articles or devices sterilized with an aqueous hydrogen peroxide solution are treated with an aqueous solution comprising a sufficient amount of sodium pyruvate to decompose the hydrogen peroxide. The invention includes a method and sterilization system which is particularly useful in medical applications. Hydrophilic contact lenses may be conveniently sterilized with a hydrogen peroxide solution and rendered non-irritating to the eyes by treating the sterilized lenses with a sterile, sodium pyruvate solution which decomposes any hydrogen peroxide remaining with the lenses.
Patent PT-79795-B (PT)
Inventor: REGNIER GILBERT
IPC: C07D417/12
Filed: 1985-01-03
Abstract: Quinoline compounds of the formula:   <IMAGE>   in which:   <IMAGE> represents a group of the formula:   <IMAGE>  in which: R' is hydrogen or methyl, R and R'' which are the same or different, each represents: hydrogen, (C1-C5) alkyl, (C1-C5) acyl haloacyl or aminoacyl, (C1-C3) alkylsulfonyl, or diethylphosphonyl; n is an integer form 1 to 4 inclusive; T is phenyl, halophenyl, trifluoromethylphenyl [(C1-C5) alkyl] phenyl, [(C1-C5) alkoxy] phenyl, or a five or six-membered heterocyclic radical containing one or two atoms selected from nitrogen and sulfur atoms optionally substituted by one or more (C1-C5) alkyl or (C1-C5) alkoxy. These compounds and physiologically tolerable acid addition salts thereof may be used a medicines especially in the treatment of disorders connected with hypoxemia and energetic metabolic insufficiency especially during cerebral aging.
Patent PT-80242-B (PT)
IPC: H04N3/16
Filed: 1985-04-04
Abstract: The faceplate of a square-planar picture tube is relatively flat, with a curvature along the major axis and lines parallel thereto that is generally greater near the left and right edges than in the center. An LC tuned circuit, coupled to the deflection winding, has a resonant period of oscillation approximately half that of the line trace interval. The tuned circuit introduces an oscillatory correction component into the trace current that provides additional S-shaping in that portion of the line scan intermediate the center and the left or right edge.
Patent PT-82083-B (PT)
IPC: H02H3/093
Filed: 1986-02-25
Abstract: A microprocessor-based digital solid-state trip-unit for processing digital signals derived from analog signals supplied by current sensors. In order to reduce measurement error of the peak value of the signals due to signal sampling, the microprocessor samples a signal latched at the last peak. A countdown timer determines the latching time to include two or three peak values.
Patent PT-84965-B (PT)
Inventor: HSU ADAM CHI-TUNG
IPC: A01N47/48
Filed: 1987-05-28
Abstract: Certain N-(optionally substituted)-N'-substituted-N,N'-disubstitutedhydrazines are insecticidally effective novel compounds. Methods of using such compounds and compositions containing them are also provided.
Patent PT-85466-B (PT)
Inventor: LACROIX MICHEL
IPC: B62B3/04
Filed: 1987-07-30
Abstract: 1. A case handling device, especially for packing cases with a movable bottom, enabling packaging of the goods at a constant level, said case handling device comprising a base (1) capable of supporting a handling pallet (3), a device (13) for elevating the movable bottom (11) of the case (7) for packaging at a constant level and two fork prongs (5) arranged opposite said pallet (3) at a short distance above the latter, capable of supporting the case (7) by its lower edges (9) on each side of the elevator device (13), said prongs (5) being capable of separating laterally to disengage the edges (9) of the case, in such a way that it positions itself on the pallet (3) for its subsquent handling.
Patent PT-87147-B (PT)
Inventor: PEGLION JEAN-LOUIS
IPC: C07D409/12
Filed: 1988-03-31
Abstract: Compounds of general formula I,   <IMAGE>   in which: R1 denotes a hydrogen atom or, with the proviso, however, that the amino radical is at the 7-position, a linear or branched alkyl radical containing 1 to 4 carbon atoms, R2 denotes a hydrogen atom or, with the proviso, however, that the amino radical is at the 6-position, a linear or branched alkyl radical containing 1 to 4 carbon atoms, R3 and R4, which may be identical or different, each denote a hydrogen atom, a benzyl radical, a cyclohexylmethyl radical, a linear or branched alkylene radical containing from 1 to 5 carbon atoms, a linear or branched alkyl radical containing from 1 to 10 carbon atoms (optionally substituted with a hydroxy radical, with a carboxy radical or with an alkoxy radical having 1 to 5 carbon atoms, with an alkoxycarbonyl radical having 2 to 6 carbon atoms, with an alkylphenyl radical or with an alkyl-2-thienyl radical), a halogenated alkyl radical containing from 1 to 5 carbon atoms, or form, together with the nitrogen to which they are attached, a 2-oxo-1-pyrrolidinyl radical, A-B denotes, with the oxygen to which it is attached, an ethyleneoxy radical, an ethynyleneoxy, a 2-oxo-1-oxyethylene radical or a 2-hydroxy-1-oxyethylene radical. The compounds of Formula I possess antidepressant, antiggressive, and dopaminergic properties.