baber/WOPTO huggingface dataset:
Patent IT-1025745-B (IT)
Title: Glass fibre and polyester laminate continuous prodn. - by feeding mats continuously under tension onto resin coated sheet
IPC: B29D/
Filed: 1974-11-15
Granted: 1978-08-30
Abstract: Method of making a laminated, glass fibre-reinforced polyester structure, esp. for subsequent shaping into structural sections, comprises a continuous drawing process as follows: a polyester-lower sheet is drawn by a pulling device from a feed roll; polyester resin, opt. mixed with glass fibres is applied onto the moving polyester sheet; a glass wool mat is drawn from a further roll and applied by a grooved roll onto the resin coating; further resin is then applied; this is followed by glass wool rovings, then by further resin and then a further mat; finally, new resin is applied and a polyester upper sheet is applied to complete the laminate. The rolling and laminating action is assisted by vibration to expel air bubbles. Pref., the various layers of mats and fabric are conducted around relatively small rolls so that they are applied at a sharp angle onto the existing laminate thereby expelling air bubbles.
Patent IT-1025860-B (IT)
Title: Roller skate support footwear - comprises elongated guide on sole's lower surface for sliding engagement with footwear
IPC: A63C/
Filed: 1974-11-20
Granted: 1978-08-30
Abstract: Proposed is footwear comprising an upper, a sole secured to the upper and an elongate guide provided on the lower surface of the sole for sliding engagement with, and securing of a carrier of a sports fitment for the footwear.
Patent IT-972688-B (IT)
IPC: C10G47/22
Filed: 1972-12-20
Granted: 1974-05-31
Abstract: 1419260 Hydrocarbons; hydrocracking PIERREFITTE-AUBY 19 Dec 1972 [21 Dec 1971 24 Oct 1972] 58514/72 Heading C5E A hydrocarbon feed is cracked to olefines in the presence of hydrogen and in the absence of bromine at a pressure between 10 and 70 bars, a molar concentration of hydrogen not less than 20%, a reactor outlet temperature between 625‹ and 1000‹ C., and a residence time between 0À01 and 0À5 second. The feed may be a C 3  fraction, a C 4  fraction or a steam-cracked gasoline but is preferably low in aromatics. The hydrogen need not be pure, so long as the contaminants are inert or do not cause undesirable reactions. Steam may also be present as diluent. As shown, the feed is compressed at 1, mixed at 11 with hydrogen and cracked at 2. The products are separated at 3 into gas 4 and liquid 5, which are fractionated separately at 6 and 7. Methane, ethane, ethylene, propane and propylene are recovered as products from 6, or the ethane and propane fractions may go to an additional steam-cracker 8, the products from which are returned to the fractionator 6. Hydrogen from fractionator 6 is recycled. Heavy fractions from 6 are transferred to fractionator 7, whereas light fractions of the liquid 5 are transferred in the opposite direction. Fractions from the fractionator 7 may be taken off as products, e.g. for gasoline, used as quench at 15, recycled by line 13 or recracked at 14. Small proportions of sulphur in the feed as organic compounds or as H 2 S reduce coke formation. A build-up of aromatics should be avoided by taking off a suitable fraction, similar to coke-oven benzol at 7.
Patent IT-1244825-B (IT)
Title: Preparations for massages, for mouthwashes, for pain and inflammation of the skin in general, based on ethyl alcohol and wine distillate with the addition of natural products
Inventor: FONTANA ANTONIO
IPC: A61K/
Filed: 1990-12-11
Granted: 1994-09-06
Abstract: This concerns a preparation based on ethyl alcohol and wine distillate with the addition of natural products for massages, gargling and mouthwashes, for pain and inflammation of the skin in general. The natural components are of plant type such as bardana leaves, consolida major leaves and roots, mulberry underbark, camomile flower, etc.
Patent IT-1211733-B (IT)
Title: Fabric cutting press
Inventor: SEIICHI SUZUKI
IPC: B26D/
Filed: 1987-08-24
Granted: 1989-11-03
Abstract: Press type fabric cutting appts. has a liftable fabric support below a horizontally movable table carrying two pattern plates, selectively positionable above the liftable support and equipped with shaped fabric cutting rules, i.e., blades on edge defining garment panel shapes by cutting lines. Blades on the respective pattern plates cut different lines of the same fabric piece, i.e., as a two-stage operation for cutting a garment panel.
Patent IT-1237023-B (IT)
Title: Bicycle (or similar) pedal.
Inventor: ALBANESE CESARE
IPC: B62M/
Filed: 1989-10-13
Granted: 1993-05-13
Abstract: A pedal for bicycles or similar made of a structure that supports the foot, a way to fix the foot to the pedal, joined through a wheel free from the crank.
Patent IT-1198491-B (IT)
Title: Substd. cyano-alkyl carbamic acid derivs.
Inventor: PAPPALARDO GIUSEPPE
IPC: A61K/
Filed: 1986-12-05
Granted: 1988-12-21
Abstract: A sample of the material is burned in an enclosed space at a pressure of (10-30)x 10power 5 Pa in a stream of oxygen. The products of combustion are then: (a) Analysed for sulphur, nitrogen, phosphorous and/or chlorine by dissolving in an aqueous, caustic, oxidising solution free of these elements, or (b) To determine bromine and possibly present chlorine, phosphorus and/or sulphur by dissolving in an aqueous, reducing solution, suitable for bromine - bromide reduction, or (c) To determine iodine and possibly present chlorine, phosphorous, sulphur and/or bromine by dissolving in an aqueous, reducing solution, suitable for iodine - iodide reduction or (d) To determine the metallic content and possibly present chlorine and/or phosphorous by dissolving in an aqueous solution of nitric acid. The resulting aqueous solution is used to determine the quantity of the polluting components by ion-chromatography
Patent IT-1116885-B (IT)
Title: Trouser belt detachable locking buckle - comprises two E=shaped components sliding into engagement together
IPC: A41F/
Filed: 1979-06-14
Granted: 1986-02-10
Abstract: The locking buckle detachably secures together the overlapping ends of flexible material such as trouser belts, having a pair of similar components secured to the overlapping parts and hooking together (10). Each component has a flat oblong base (16) bearing against the material and incorporating fixing devices. Guides are provided for it to slide into engagement with the other one, the sliding movement being limited by stops which resist the tension when engaged. The base is situated between two flat side legs (18) extending forward and forming the guides, and which are higher mounted than the base. Root sections (18a) of the legs are integral with the base at the inner end (16a) and joined to it by a bridge-piece (20). The legs form lengthwise slots (22), closed at the inner ends (24) to form the stops. The two components are E-shaped, sliding together until the closed slot ends come into contact with each other.
Patent IT-1052831-B (IT)
Title: Electrically operated gas fuel lighter - which has simultaneous control of the gas valve and the igniter
IPC: F23G/
Filed: 1975-12-15
Granted: 1981-07-20
Abstract: The lighter has a gas full reservoir which fits inside the casing of the lighter. The gas valve is operated when the lighter is opened by movement of the lid. The electrical circuit consists of a high tension coil, connected on one side to the spark points and on the other to the supply circuit of transistors and condensers powered by a battery cell through a switch. The lighter can only be ignited after both the battery contact and the high tension coil circuit has been broken.
Patent IT-1224325-B (IT)
Title: Medical germanium treatment device for skin contact
Inventor: MATOBA TAMIJI
IPC: A61K/
Filed: 1988-01-21
Granted: 1990-10-04
Abstract: Medical germanium treatment device comprises a body, made of Ge or a mixt. of Ge with materials of low ionisation tendency; a nickel layer completely covering the body, then successive palladium and external rhodium layers completely covering the nickel. Pref. the body is in the form of a disc and the device may be attached to an adhesive element.
Patent IT-1223755-B (IT)
Inventor: PERUCCHI NORBERTO
IPC: G04B29/00
Filed: 1988-08-04
Granted: 1990-09-29
Abstract: A timepiece includes a clock movement (2) whose axis coincides with the central axis (12) of the case (1), and a module for displaying (10) the time which is constituted by a unit which is independent of the movement (2) and of the case (1) and whose axis (3) is spaced from the central axis (12) of the case (1). The elements for coupling the display module (10) to the case (1) are arranged symmetrically about the central axis (12) of the case (1) so as to enable the display module (10) to be arranged in various possible eccentric positions around the central axis (12) of the case (1).
Patent IT-1235207-B (IT)
Title: Centralized electronic alarm system, for the control of pressure in automobile tires
Inventor: UGO LICINIO
IPC: B60C/
Filed: 1989-07-06
Granted: 1992-06-23
Abstract: The invention regards a particular electronic application effectuated onto pre-existing devices and concerning signal and pressure measurement caps for automobile tires described in preceding patents by the same author. Through this electronic application, the external signal of pressure loss, perceived in the caps, can be received, directed and elaborated onto the automobile dashboard and made to appear visible inside the vehicle itself, on an indicator unit, even in conditions when the gears are engaged.
Patent LT-5493-B (LT)
Title: Method and device for threaded joint tightening degree defining
Inventor: BUCINSKAS VYTAUTAS
IPC: F16B31/00
Filed: 2006-05-02
Abstract: This method is intended to use in machines, buildings, different technical equipment, where threaded joints are applied. This invention is intended to measure tightening of responsible threaded joints during assembling process and exploitation period. Such joints are used in machines and transport equipment construction and engines, buildings, etc. Presented here method of defining threaded joints tightening degree is based on statement, that tightened by bolts or pins details assumed to be a vibration system, where bolts or pins are vibrating relative to clamped details. Dynamical characteristics of such system are defined from vibration sensor signal, given from transient vibration process between bolt surface and clamped detail, excitedby hammer or similar device with shock (force impulse) sensor (in case, when shock duration is significant). Given bolt (pin) vibrations and shock process signal are transmitted to analyzer, where desired dynamical characteristics are calculated. Defining tightenin
Patent MX-165437-B (MX)
Inventor: CHU ALEXANDER H T
IPC: C07D407/14
Filed: 1988-08-24
Abstract: A process for purifying lysocellin which comprises mixing lysocellin solids with sufficient halogen acid to convert fatty acid ester salt impurities into water-soluble metal halogen salts and water-insoluble free fatty acids and to convert lysocellin salts into water-soluble metal halogen salts and water-insoluble lysocellin acid, separating the halogen salts from the lysocellin acid and fatty acid solids, mixing the lysocellin acid and fatty acid solids with sufficient caustic reagent to convert free fatty acids into water-soluble alkali metal salts and to convert lysocellin acid into a water-insoluble alkali metal lysocellin salts, and separating the water-soluble fatty acid alkali metal salts from the alkali metal lysocellin solids.
Patent MX-171516-B (MX)
Title: Procedimiento para la fabricacion de articulaciones esfericas
Inventor: GLATZEL MICHAEL
IPC: F16C11/06
Filed: 1989-06-06
Abstract: La presente invención se refiere a un procedimiento para la obtención de articulaciones esféricas en que entre una cabeza esférica y una caja de articulación o en su caso pieza de cierre queda tensada preliminarmente, de manera elástica, una chumacera sobredimensionada hecha de material termoplástico, y en el cual se modifica una sobredimensión original presente inmediatamente después de la fabricación de la chumacera, para compensar las tolerancias dimensionales, en la chumacera colocada sobre la cabeza esférica o insertada dentro de la caja de articulación, en una sobredimensión definitiva para montar la articulación esférica, caracterizado porque la sobredimensión definitiva de la chumacera se ajusta por deformación plástica mediante energía de oscilaciones que se introduce por un sonotrodo de un equipo ultrasonoro que ejerce una presión sobre la chumacera a fin de transformar el material plástico presente en la chumacera.
Patent MX-166392-B (MX)
Title: Proceso para moldear por inyeccion y articulo de plastico hueco, producido por el mismo
Inventor: HENDRY JAMES W
IPC: B29C49/06
Filed: 1989-07-06
Abstract: La presente invención se refiere a mejoras en proceso para moldear por inyección un artículo de plástico, caracterizadas por que comprende los pasos de: inyectar una cantidad de plástico fluido en una cavidad de molde, que tiene una forma que define, cuando menos, una parte artículo; desplazar una parte del plástico de la cavidad del molde, en una cavidad de rebose acoplado por circulación a la cavidad de molde, por la introducción de una carga de gas a presión en la cavidad del molde; permitir que el plástico inyectado se solidifique; desalojar el gas desde la cavidad del molde; y remover el artículo de plástico del molde.
Patent MX-174652-B (MX)
Title: Proceso para la obtencion de una mezcla de eteres alquil terbutilicos y terpentilicos
Inventor: VICENCIO GUADALUPE TAMEZ
IPC: C07C29/03
Filed: 1990-05-16
Abstract: La presente invención se refiere a un proceso para la obtención de una mezcla de eteres alquil terbutílicos y terpentílicos, caracterizado porque comprende los pasos de alimentar a un sistema de reacción, constituido por dos reactores multietapa dispuestos sucesivamente, de lecho fijo, una carga olefínica de 4 a 5 átomos de carbono y un alcohol alifático de 1 a 3 átomos de carbono en presencia de un catalizador del tipo de resina de intercambio iónico, en donde la temperatura de reacción en el primer reactor es de 70 a 90ºC y en el segundo reactor de 30 a 60ºC, la presión de operación de 5 a 20 kg/cm2 y un espacio velocidad de 1 a 5 h-1; enviar el efluente de la reacción a una torre fraccionadora para separar la mezcla de eteres alquil terbutílicos y terpentílicos por el fondo y por el domo olefínas ligeras y alcohol alifático, la cual opera a presión atmosferica y a una temperatura comprendida entre 60 a 80ºC; alimentar la corriente de olefinas ligeras y alcohol alifático a una torre de lavado para separar por el fondo el alcohol alifático y por el domo las olefinas y alimentar la mezcla de alcohol-agua a una torre de separación que opera a presión atmosferica y a temperatura de 60 a 80ºC, para separar el alcohol alifático, que se recirculará al proceso y el agua que se enviará a la torre de lavado.
Patent MX-171326-B (MX)
Title: Transmision de vehiculo con enbranaje inferior manualmente cambiado y engranaje superior automaticamente cambiado
Inventor: SCHWAIGER DENNIS
IPC: F16H63/34
Filed: 1991-04-23
Abstract: La presente invención se refiere a transmisión de vehículo que incluye una caja que contiene un tren de engranajes y un medio de cambio para cambiar la transmisión entre una pluralidad de relaciones de engranaje, los medios de cambio comprenden: - una pluralidad de carriles de cambio sostenidos para movimiento desplazable dentro de la caja, cada uno de los carriles de cambio se mueve de una posición neutral a una posición de engranaje para cambiar la transmisión a una relación particular de la pluralidad de relaciones de engranaje; - una palanca de cambio de engranaje accionada por el conductor que se extiende dentro de la caja y que se mueve desde una posición neutral a una pluralidad de posiciones de engranaje; - la palanca de cambio de engranaje acoplable y movible con cuando menos uno de los carriles de cambio para cambiar la transmisión a una primera relación de engranaje cuando esa palanca de cambio de engranaje se mueve de la posición neutrla a una primera posición de engranaje; - un mecanismo de accionamiento acoplado a la palanca de cambio de engranaje y operable para generar una señal de cambio cuando la palanca de cambio de engranaje se mueve de la posición neutral a una segunda posición de engranaje; - medios independientes de la palanca de cambio de engranaje y acoplados a cuando menos otro de los carriles de cambio, estos medios   responden a la señal de cambio paa mover el otro de los carriles de cambio y cambiar la transmisión a una segunda relación de engranaje.
Patent NL-187561-B (NL)
IPC: C11D3/20
Filed: 1977-01-17
Abstract: A single liquid phase detergent composition, such as a foam bath product, contains an alkyl monoglyceride as a skin benefit agent, an anionic detergent and water. In use, when diluted in water, the composition is capable of producing and maintaining a substantial head of foam and is capable of depositing on the skin, after immersion, a noticeable amount of the alkyl monoglyceride.
Patent PT-73838-B (PT)
Title: Process for preparing liquophilic polyamide membrane filter media and product
IPC: B01D65/10
Filed: 1981-10-16
Abstract: A process is provided for preparing skinless liquophilic alcohol-insoluble polyamide membranes by preparing at a first temperature a solution in a polyamide solvent having a temperature coefficient of solubility within the range from about 0.01 to about 5 weight per cent per degree Centrigrade of on alcohol-insoluble polyamide resin having a ratio CH2:NHCO of methylene CH2 to amide NHCO groups within the range from about 7:1 to about 12:1; inducing nucleation of the solution by controlled addition to the solution of a nonsolvent for the polyamide resin, under controlled conditions of concentration, temperature, addition rate, and degree of agitation to obtain a visible precipitate of polyamide resin particles which may or may not thereafter partially or completely redissolve, thereby forming a casting solution; spreading the casting solution on a substrate to form a thin film thereof on the substrate; cooling the film of casting solution to a second temperature sufficiently lower than the first temperature to precipitate polyamide resin from the casting solution; contacting and diluting the film of casting solution with a nonsolvent liquid, preferably containing a substantial proportion of the solvent liquid but less than the proportion in the casting solution, to precipitate polyamide resin from the casting solution in the form of a thin skinless liquophilic membrane; and washing and drying the resulting membrane; the alcohol-insoluble polyamide membranes obtained by this process have the unusual property of being liquophilic, i.e., readily wetted by organic liquids having a surface tension below about 60 dynes/cm, while being substantially not wetted by water, have absolute particle removal capabilities of the order of 0.1 to 5  mu M or more, and are useful as filter media for liquid systems in which such organic liquids are the continuous phase, as well as for separating immiscible liquid mixtures containing such liquids and liquids having a higher surface tension such as water.
Patent PT-78659-B (PT)
Title: Process for the degradation of compounds containing methyl groups in aqueous solutions using microorganisms of the genus pseudomonas
IPC: C02F3/34
Filed: 1984-05-29
Abstract: 1. Claims for Contracting States : BE, CH, DE, FR, GB, IT, LI, LU, NL, SE Facultatively methylotrophic, DMF-degrading microorganisms of the genus Pseudomonas selected from the group of the following strains : DMF 3/3 (NRRL-B-15358), DMF 3/4 (NRRL-B-15359), DMF 3/5 (NRRL-B-15360), DMF 3/6 (NRRL-B-15361), DMF 3/11 (NRRL-B-15362), DMF 3/12 (NRRL-B-15363), DMF 4/4 (NRRL-B-15364), DMF 5/3 (NRRL-B-15365), DMF 5/5 (NRRL-B-15366), DMF 5/7 (NRRL-B-15367), DMF 5/8 (NRRL-B-15368), DMF 5/9 (NRRL-B-15369) and DMF 5/10 (NRRL-B-15370), the mixed culture DMF/HW 1-5 (NRRL-B-15371), a mutant derived from these microorganisms, or mixed cultures thereof, for the purification of industrial waste waters, characterised in that, in aqueous solution, they are able to degrade dimethylformamide, formamide, methyl- or ethyl-formamide, acetamide, methanol, ethanol, saccharides, lower alkanoates, methyl-, ethyl-, dimethyl- or trimethylammonium halides, dimethyl phosphite, trimethyl phosphite, hydantoin, creatine, creatinine, barbituric acid, choline, betaine, sarcosine, dimethylglycine, glycine, glyoxylic acid, N-formylamino acids, N-acetylamino acids, acetonitrile or isobutyronitrile or mixtures of these compounds, with an increase in the biomass. 1. Claims for Contracting State : AT A process for the microbiological purification of aqueous solutions containing dimethylformamide, formamide, methyl- or ethyl-formamide, acetamide, methanol, ethanol, saccharides, lower alkanoates, methyl-, ethyl-, dimethyl- or trimethyl-ammonium halides, dimethyl phosphite, trimethyl phosphite, hydantoin, creatine, creatinine, barbituric acid, choline, betaine, sarcosine, dimethylglycine, glycine, glyoxylic acid, N-formylamino acids, N-acetylamino acids, acetonitrile or isobutyronitrile or mixtures of these compounds, characterised in that there is cultured in such an aqueous solution a microorganism of the genus Pseudomonas selected from the group of the following strains : DMF 3/3 (NRRL-B-15358), DMF 3/4 (NRRL-B-15359), DMF 3/5 (NRRL-B-15360), DMF 3/6 (NRRL-B-15361), DMF 3/11 (NRRL-B-15362), DMF 3/12 (NRRL-B-15363), DMF 4/4 (NRRL-B-15364), DMF 5/3 (NRRL-B-15365), DMF 5/5 (NRRL-B-15366), DMF 5/7 (NRRL-B-15367), DMF 5/8 (NRRL-B-15368), DMF 5/9 (NRRL-B-15369) and DMF 5/10 (NRRL-B-15370), or a mutant derived from these microorganisms, or mixed cultures thereof, in the presence of essential inorganic salts and optionally a nitrogen source, at from approximately 20 degrees C to approximately 40 degrees C and at a pH of from approximately 4 to approximately 7.5, under aerobic conditions, and, if desired, the resulting biomass is isolated.
Patent PT-92636-B (PT)
Inventor: BROSSY PIERRE
IPC: B29C67/24
Filed: 1989-12-20
Abstract: The invention relates to a process for the manufacture of products from mineral wool, according to which the mineral wool is collected to form a mat on a conveyor belt, led to a chamber for shaping and polymerisation of the binder, which comprises two complementary calibrating and transporting conveyors (13, 14) consisting of a plurality of perforated hinged elements (21) of the plate type. According to the invention, the speeds of the two conveyors (13, 14) are different, with the difference in speed corresponding, over the entire length of the chamber (12), to a staggering by a length equivalent to at least the width of one plate (21), so that one of the faces of the mat is smoothed during the shaping of the mineral wool product. …<IMAGE>…
Patent PT-93121-B (PT)
Inventor: NGUYEN CHARLES C
IPC: C09D151/02
Filed: 1990-02-12
Abstract: A stable aqueous polymeric dispersion comprising a graft copolymer of thinned, gelatinized starch and one or more vinyl grafting monomers, the vinyl monomers including at least 10% by weight 1,3-butadiene is disclosed. Also disclosed are paper coating color compositions comprising the polymeric dispersions and pigments and improved high gloss papers coated with the coating color compositions.
Patent PT-93959-B (PT)
IPC: C07D275/06
Filed: 1990-05-04
Abstract: Novel 2-substituted saccharin derivatives useful as proteolytic enzyme inhibitors, compositions containing the same for the treatment of degenerative diseases and method of use thereof.