baber/WOPTO huggingface dataset:
Patent MX-171204-B (MX)
Title: Extrusor mejorado para material alimentado en frio, especialmente hule
Inventor: MEYER PAUL
IPC: B29C48/64
Filed: 1989-04-06
Abstract: La presente invención se refiere a un extrusor mejorado para la alimentación en frío, que comprende un tornillo sin fin montado giratoriamente en un tambor giratorio, con una entrada de material de alimentación que incluye una cavidad de material de alimentación, una sección de compresión, una sección de plastificación y una sección de salida que está formada por estos componentes y un rodillo de avance que forma una parte de la entrada de material de alimentación; en donde la mejora consiste en proveer al tornillo sin fin en por lo menos toda la longitud de la entrada de material de alimentación, con muescas de corte a través de las paletas del tornillo sin fin en un ángulo de avance mayor que el de estas paletas, para un arrastre positivo del material de alimentación fresco y el transporte hacia adelante del mismo; proporcionar medios para reducir la sección de paso, utilizables para lograr un grado requerido de plastificación y para ajustar la cantidad de macerado posterior del material de alimentación parcialmente plastificado desde el tornillo sin fin en la entrada de material de alimentación; y proporcionar un mecanismo de velocidad, independientemente variable, para el rodillo en la entrada del material de alimentación, el rodillo está hueco para un fluído de atemperamiento, para ejercer control sobre el suministro de material de alimentación fresco; donde por esa combinación de características el tornillo sin fin se mantiene funcionando completamente desde la entrada hasta la zona de compresión, y la composición de sus contenidos a partir del material de alimentación fresca y del maceramiento posterior desde el   bnco de arrollamiento se mantiene constante.
Patent MX-170225-B (MX)
Title: Mejoras a metodo para la pulverizacion de minerales utilizando una trituradora conica
Inventor: MAGEROWSKI ANTHONY J
IPC: B02C2/04
Filed: 1990-11-15
Abstract: La presente invención se refiere a mejoras a método para la pulverización de minerales utilizando una trituradora cónica teniendo un miembro de cabeza cónico colocado para girar alrededor de un eje vertical dentro de una caja de armazón principal y circunscrito por un tazón fijo teniendo un forro de tazón con una superficie de trituración cónica negativa, el tazón siendo presionado en forma desprendible en contra de la caja por una fuerza de soltura especificada, la fuerza de soltura teniendo un límite máximo especificado, el asentamiento de trituradora, o la posición vertical del tazón en relación a la cabeza siendo ajustable a través del uso de un anillo de ajuste, el asentamiento estando en un punto dentro de un rango especificado teniendo un límite mínimo especificado, la cabeza gira a una fuerza y velocidades especificadas, la fuerza y velocidad teniendo límites máximos especificados, el método se caracteriza por: estrechar el asentamiento de trituradora a más allá de límite mínimo especificado para crear períodos de trituración de fuerza alta del material de suministro, dichos periodos de fuerza alta estando interpuestos con períodos de relajamiento de fuerzas altas que permiten un mezclado y un movimiento hacia abajo gradual del material de suministro; y aumentar la fuerza de soltura arriba del límite máximo especificado para promover la acción de molienda de la trituradora en dicho asentamiento más estrecho.
Patent MX-173-B (MX)
Title: Metodo mejorado para la conservacion de tapones inviolables a rosca en los envases correspondientes
Inventor: BASTERO LOPEZ JESUS MARIA
Filed: 1993-02-18
Abstract: EL presente modelo de utilidad se refiere a método mejorado para la conservación de tapones inviolables a rosca en los envases correspondientes, se refiere a una faldilla contínua en el borde del anillo inviolable que va tradicionalmente unido a la cápsula del tapón, dicha faldilla se coloca en forma abatida en oblicuidad hacia adentro, determinando un tabique circundante en estrechamiento diametral hacia adentro desde el borde libre del anillo.
Patent NL-154167-B (NL)
IPC: B65B13/32
Filed: 1972-10-26
Abstract: This machine straps a package with heat sealable plastic strapping. The strap is fed by geared feed and tension wheels around a yoke and against a stop. The strap is gripped against a side-retractable anvil on opposite sides of a vertically moving platen and knife assembly, while straddling a retractable tongue. A heated blade replaces the tongue whereupon the platen squeezes the heated joint and cuts the strap. The anvil and tongue are withdrawn for removal of the strapped package. The platen, tongue, anvil and sealing blade are controlled by a set of cams on a linear actuator.
Patent PT-2020102871-B (PT)
Inventor: FAUSTO RAPHAEL TRAMBUSTI
IPC: B60R13/00
Filed: 2019-11-18
Abstract: Trata-se de um melhoramento introduzido em processo de obtenção de compósitos termoestruturais, com a união de materiais sintéticos (MF) , que são acoplados, aquecidos e prensados em moldes (M) a temperaturas e pressão para uma fusão, em que o referido compósito termoestrutural (1) é obtido a partir da formação do substrato (S), com a moldagem de fibras (F) sintéticas e espumas, etc., por não tecido NW, tecido não tecido TNT + Película PE + Fibra de vidro + Espuma semirrígida PU embebida numa formulação química (FO) de Diisocianato de Difenilmetano (MDI) na proporção entre 30% e 80% (m/m) e Cloreto de Metileno (CM) na proporção entre 20% a 70% (m/m); para o processamento do produto, é utilizado um catalisador preparado à base de Dabco Cristal na proporção entre 1% e 30% (m/m); adicionando-se água na proporção entre 70% e 99% (v/v), podendo o referido substrato (S) receber a adição de acabamentos (5) e receber a adição de elementos estruturais menores e complementares (6) .
Patent PT-73865-B (PT)
Title: Process for preparing novel macrocyclic lactones
Inventor: ALBERS-SCHONBERG GEORGE E
IPC: C12P17/16
Filed: 1981-10-22
Abstract: Novel parasiticidal compounds have the formula <CHEM> where the variables R1 and R2 have the following meanings for the compounds identified as A1, A2 and B1: <CHEM>   They are made into compositions for the treatment of agricultural pests and parasitic infections, especially tapeworms. The compounds are made by fermenting a culture of the novel microorganism Streptomyces sp. MA-5038 having the identifying characteristics of ATCC 31587 in an aqueous nutrient medium containing assimilable sources of carbon, nitrogen and inorganic salts.
Patent PT-82633-B (PT)
Inventor: ASHMEAD HARVEY H
IPC: C07C229/28
Filed: 1986-05-23
Abstract: Amino acid chelates essentially free of anion radicals, the chelates consisting of a metal ion selected from iron, zinc, manganese, magnesium, copper, calcium or mixtures thereof chelated to one or more ligands selected from alpha amino acids, protein hydrolysates, polypeptides and dipeptides or combinations thereof. 
<??>A process for the preparation of such chelates comprises the steps of providing a reaction medium or environment substantially completely free of anions, introducing the appropriate amino acid ligands into the medium providing the appropriate metal ions in the reaction free of anions, reacting the ligands with the metal ions and recovering the amino acid chelates in substantially pure form. 
<??>Preferably, the reaction medium is water and the metal ions are produced electrochemically with the anode and cathode compartments of the cell being separated by a cation permselective membrane. 
<??>Two preferred electrolytic arrangements involving, respectively the use of a sacrificial anode and the use of a metal chloride salt in the anode compartment which causes gas to be liberated from the anode are also disclosed. 
<??>Compositions for increasing the bioavailability of metal ions in humans, animals and plants comprising such chelates in association with biologically acceptable carriers are also disclosed.
Patent PT-86260-B (PT)
Inventor: BOURZAT JEAN-DOMINIQUE
IPC: C07D401/04
Filed: 1987-12-02
Abstract: Derivatives of formula (I) in which A forms with the pyrrole ring an isoindoline, 6,7-dihydro-5H-pyrrolo[3,4-b]pyrazine, 2,3,6,7- tetrahydro-5H-oxathiinno[1,4][2,3-c]pyrrole or 2,3,6,7-tetrahydro-5H- dithiinno[1,4][2,3-c]pyrrole nucleus, Het = naphthyridinyl, pyridyl or quinolyl which are unsubstituted or substituted by halogen, alkyl (1-4 C), alkoxy (1-4 C), alkylthio (1-4 C) or CF3, Y = CO.C=NOH or CHOH and R = alkenyl (3-10 C), alkyl which is unsubstituted or substituted by OH, alkoxy, alkylthio, cycloalkyl (3 - 6 C), NH2, alkylamino, dialkylamino, alkylcarbonylamino, piperazinyl, piperidyl, 1- azetidinyl, morpholino, pyrrolidinyl, carbamoyl, alkylcarbamoyl, dialkylcarbamoyl, (1-piperazinyl)carbonyl, piperidinocarbonyl, pyrrolidinocarbonyl, phenyl, pyridyl or 1-imidazolyl, or else R = 2- or 3-pyrrolidinyl, 2-, 3- or 4-piperidyl, cycloalkyl (3-6 C) or phenyl which is unsubstituted or substituted by halogen, alkyl (1-4 C), alkoxy (1-4 C) or alkylthio (1-4 C), it being understood that the radicals and alkyl portions contain 1 to 10 C unless specially mentioned, and the piperazinyl, piperidino, piperidyl, pyrrolidinyl and azetidinyl radicals may be unsubstituted or substituted in any position by an alkyl, alkylcarbonyl, benzyl or hydroxyalkyl radical or else may form a lactam functional group with the nitrogen atom of the ring. 
<??>These products can be used as anxiolytics. 
<IMAGE>
Patent PT-87843-B (PT)
IPC: H02G3/04
Filed: 1988-06-24
Abstract: The invention relates to a cableway made of welded steel wire mesh. The edge wires (4) which form the upper edges of the vertical portions of the cableway are welded onto the ends of the transverse wires (1b) in a position such that at the welding point the axes of the edge wires (4) and the axes of the transverse wires (1b) are substantially in a same plane. <IMAGE>
Patent PT-92681-B (PT)
Inventor: TOMARELLI RUDOLPH MICHAEL
IPC: A23L33/00
Filed: 1989-12-22
Abstract: Disclosed herein are all vegetable oil fat compositions having a randomized palmitic acid oil as the sole palmitic acid oil. The novel all vegetable oil fat compositions are particularly for use in human infant nutritional products and combine a lauric acid oil, an oleic acid oil and a linoleic acid oil with the randomized palmitic acid oil. Sunflower oleic oil and canola (LEAR) oil may be used as oleic acid oils. For preterm or low birth weight infants, medium-chain triglycerides (MCTs) are also included in the all vegetable oil fat compositions of the invention.
Patent PT-97409-B (PT)
Inventor: QUAX WILHELMUS JOHANNES
IPC: C12R1/38
Filed: 1991-04-18
Abstract: New mutant  beta -lactam acylases are provided exhibiting altered substrate specificities. These  beta -lactam acylases are obtained by expression of a gene encoding said  beta -lactam acylase and having an amino acid sequence which differs at least in one amino acid from the wild-type  beta -lactam acylase.
Patent PT-99829-B (PT)
Inventor: DIXON ARNOLD KEITH
IPC: C07D471/04
Filed: 1991-12-17
Abstract: 3,7-disubstituted indole derivatives of formula I <CHEM> wherein R1, R2, n, X, Y and Z are as defined in the description, are useful for the treatment of psychiatric disorders.
Patent SE-425651-B (SE)
Title: Device for collecting bulk material, preferably grain, from gas-tight silo plants
Inventor: OLSSON AS-OLA BERTIL
IPC: B65G65/34
Filed: 1981-03-25
Abstract: The present invention relates to a device for collecting bulk material, preferably grain, from gas-tight silo plants, comprising a bulk material collector 10, arranged in the silo 1 above the bulk material 2 and provided with a rotating collecting means 15, said bulk material collector collecting bulk material from the upper surface 11 of bulk material present in the silo, displacing itself downwards as the bulk material level sinks, and feeding collected bulk material to a discharger 13 for discharging bulk material out from the silo via a valve means 14 provided therein which is joined air-tightly with the discharger and only opens for passing bulk material out from the silo. In order to ensure that the effect of the air on the bulk material will be as small as possible, a bulk material pipe 12 present in the silo 1 consists of a channel 24 with a longitudinal material intake slit 27, closed by means of sealing strips 25, 26, whereby a transport pipe 21 for transporting bulk material 2 to the channel extends into same by passing between the sealing strips. <IMAGE>
Patent SE-453942-B (SE)
Title: Cellulose lye evapn. heat transmission
Inventor: ENGDAHL H
IPC: B01D1/06
Filed: 1981-05-27
Abstract: The heat exchanger comprises two consecutive steam spaces. In the first the steam goes upwards and in the second downwards. These are pipes for the supply of steam to the first steam chamber and its removal from the other chamber, for the removal of condensate, passage of the lye, etc. The heat exchanger contains vertical heat transfer tubes through which lye flows through the steam spaces. Specifically the heat exchanger comprises cylinder inside further cylinder forming an outer steam chamber and an inner steam chamber. The steam passes upwards in one chamber and downwards in other chamber. There are openings in the inner chamber through which steam passes. The condensate formed in the other chamber leaves through outlet 8, and condensate from chamber through a pipe. (Provisional Basic previously advised in Week E03).
Patent SE-434832-B (SE)
Title: Arrangement for a load-handling conveyor
Inventor: LAHGER T
IPC: B65G67/22
Filed: 1982-03-01
Abstract: The present invention relates to an arrangement for a load-handling conveyor 2 which can be connected to a bale- pressing arrangement 1, which can be driven by a traction vehicle, for filling a goods vehicle 22, preferably a bale container vehicle 22, which can be coupled together with said conveyor 2 via a length-adjustable coupling arrangement 20 preferably of the telescopic type. The arrangement according to the invention makes it possible to fill load into a container along the entire length in an efficient and effective manner. The conveyor 2 is supported by a chassis 4 equipped with rolling means such as, for example, wheels 3 and is formed by a fixed bale path 5, intended to extend from the bale-pressing arrangement to the area of a vehicle 22, along the top side of the same, with a bale feed-out opening 18 located at the outer end of the bale path, and a feed-out arrangement 10 located in the bottom portion 11 of the upper fixed part 5A of the bale path at a distance from the feed-out opening 18, which is formed by an opening-closing cover 10 or the like which can be moved between at least two positions, is arranged so as, when it is moved into one of its positions, to uncover an opening 10A in the bale path 5 in order to make it possible to deliver bales 12 in the area of said feed-out arrangement 10, but, when it is moved into its other position, closing the opening 10A, to allow bales to pass by for feed-out via the opening 18, by virtue of which, by interaction between said feed-out arrangement 10 and said length-adjustable coupling arrangement 20, loading of bales into the vehicle 22 behind along its whole length is made possible. <IMAGE>
Patent SE-431154-B (SE)
Title: Anti-theft device for exhibited articles
Inventor: ADOLPHSSON L
IPC: A47F7/024
Filed: 1982-09-10
Abstract: An anti-theft device for exhibited articles of all kinds of different types which are at least somewhere designed with a through closed cavity and where the anti-theft device consists of a locking body 1 which is arranged to be able to be attached anywhere indoors and outdoors and which is designed with an outwardly open slot 4 which can be closed using a locking piston 5 which can be actuated by a key 7, and the anti-theft device comprises one or more lines 2 which are arranged so that they can be inserted into the slot 4 belonging to one and the same locking body 1, and with lines being designed, at both ends, with stopping members 11 and 12-16, respectively for preventing the line or lines 2 from being pulled out of the locking body 1. In one embodiment of the invention, the stopping member at the lower end of the line 2 consists of a ball 11 which is of a larger size than the slot 4 in the locking body, while the stopping member at the opposite end consists of a hanger 14-16 which is moveably attached to the line 2 by way of a looping 12, 13. Alternatively, the opposite end of the line can be designed in the form of a loop which is larger than the bottom ball 11. <IMAGE>
Patent SE-430529-B (SE)
Inventor: KARLSSON J
IPC: F03D1/04
Filed: 1982-12-30
Abstract: PCT No. PCT/SE83/00480 Sec. 371 Date Aug. 29, 1984 Sec. 102(e) Date Aug. 29, 1984 PCT Filed Dec. 27, 1983 PCT Pub. No. WO84/02750 PCT Pub. Date Jul. 19, 1984.Arrangement for wind turbines which comprise not only a rotor (2) which can be caused to rotate about a shaft by a flow of air moving essentially in the direction of the shaft from an inlet side towards an outlet side, but also an annular body (1) enclosing the rotor in a concentric fashion, said body exhibiting on its intended inlet side an inlet having an inner boundary edge in connection with which the rotor is arranged and which makes the transition on the outlet side of the annular body to a front, inner boundary for an outlet which widens out in the direction of the flow and which is terminated by means of a rear, outer boundary edge (19). The transverse profile of the annular body (1) corresponds to a wing profile, of which the rounded leading edge (7-9) forms the inlet, of which the pointed trailing edge (19) forms the outer boundary edge of the outlet, which is situated radially outside said front edge, of which the flatter side (6) forms the inlet face of the ducting and extends from the outer boundary edge (22) of the inlet rearwards and outwards as far as the outer boundary edge (19) of the outlet, and of which the curved side (16-18) forms the outlet.
Patent SE-455764-B (SE)
Title: Distress signalling bar
Inventor: HEGGLUND RUBEN
IPC: A62B99/00
Filed: 1984-04-27
Abstract: The long bar (1) has a drop screen (2) at its upper end, and along its length are signal units (5,7,9,11). It also has a brake disc or floating buoy (14) near its lower end, below which is a terminal assembly (15-17) which maintains it upright wherever it locates. The individual signal units (5,7,9,11) are releasably and exchangeably connected to each other via couplings (6,8,10,12)and the drop screen (2) is connected to them via a coupling (4). Also, the signal bar lower part with the brake disc or floating buoy (14) is connected to the signal units by means of a coupling (12).
Patent SE-453354-B (SE)
Inventor: JACQUET BILLY
IPC: A47G25/06
Filed: 1986-03-10
Abstract: A hooking device for a clothing article, towel or the like, holding the article in that a portion of the same is wedged in the device, the device comprising a first element for securing to a wall, and at least one second element disclosing a wedge-shaped slit through which the said portion of the article is to be passed in the direction of the narrowest part of the slit. The second element is a column (2) protruding from the first element, the slit (4) of the column extending in the longitudinal direction of the column and serving as a means of suspension for a hanger attached to the article.
Patent SE-461618-B (SE)
Title: Method and arrangement for monitoring the condition of a battery
Inventor: BENGTSSON J-E
IPC: G01R31/382
Filed: 1988-06-03
Abstract: The invention relates to a method and an arrangement 1 for monitoring the condition of a battery 2 which is charged by a rectifier 3 and which, when the rectifier is disconnected, supplies equipment or a load 4 with energy. Checking the condition of the battery takes place when the rectifier cannot provide energy to the load as a result of mains failure or when the arrangement orders the rectifier not to provide energy, which happens at regular intervals. The ordering can be blocked by external and/or internal conditions. When mains failure has occurred, the voltage of the battery will fall. When the voltage across a first block 2.1 has fallen below the level defined by a comparator 1.1, a timing circuit 1.2 is started. If the voltage across any block 2.1-2.n has fallen below the level defined by comparators 1.31-1.3n before the time in the timing circuit 1.2 has expired, the block will be indicated by an indicator 1.41-1.4n. Measurement is interrupted and the rectifier 3 is ordered by the arrangement 1 to provide energy again when the time in the timing circuit 1.2 has run out or when a block 2.1-2.n has been indicated. If a block has been indicated, subsequent measurements are moreover blocked until manual acknowledgement takes place. <IMAGE>
Patent SE-465701-B (SE)
Inventor: KVIST B
IPC: A61C/
Filed: 1989-12-22
Abstract: A device for tooth implantation having a fixture part intended to be set into the jawbone, and a holder part to which the tooth crown is attached. The holder part can be screwed on the fixture part by an attachment screw, and a locking screw is disposed to lock the attachment screw for fastening the holder part to the fixture part and prevent unscrewing.
Patent SI-20690-B (SI)
Title: Novel 2-(n-cyanoimino)thiazolidin-4-one derivatives
Inventor: YONEDA FUMIO
IPC: C07D277/74
Filed: 1999-11-12
Abstract: Novel 2-(N-cyanoimino)thiazolidin-4-one derivatives represented by general formula (I), which exhibit excellent cholesterol-lowering and triglyceride-lowering activities and are useful in the prevention or treatment of hyperlipidemia and diseases resulting therefrom.
Patent ZA-9510782-B (ZA)
Title: Novel epoxy-functional hydroxy esters
Inventor: ELMORE JIMMY D
IPC: C07D303/20
Filed: 1995-12-19
Abstract: A novel epoxy-functional hydroxy ester composition is produced by reacting (a) dimethylolpropionic acid and (b) an aliphatic or cycloaliphatic glycidyl ether, an epoxy novolac or a cycloaliphatic epoxy having a functionality of at least about 1.5 epoxide group per molecule.
Patent ZA-9710316-B (ZA)
Title: Fuel composition
Inventor: CLARK ALISDAIR QUENTIN
IPC: C10L1/02
Filed: 1997-11-14
Abstract: Unleaded aviation fuel compositions having a Motor Octane Number of at least 98, for use in piston driven aircraft comprising triptane and at least one other saturated liquid aliphatic hydrocarbon having from 5 to 10 carbon atoms. The compositions preferably contain triptane, iso-pentane and either one or any combination of iso-octane, toluene and methyl tertiary butyl ether.
Patent CN-1008915-B (CN)
Title: 持续散发香气的室内建筑涂料
Inventor: YUANZHENG CHEN
IPC: C09D5/00
Filed: 1985-04-01
Abstract: 本发明是持续散发香气的室内涂料，涂料本身属于水性聚乙烯醇系列涂料，经过缩醛化处理，消除了耐水性差的缺陷，涂料基料中含有水玻璃等组份，具有良好的耐洗刷性，涂料中的加香物质与环状糊精形成微胶囊结构，以及被成膜物质覆盖，使得留香时间持久，徐缓放出香气。本发明的加香物质也可配用其它多种室内建筑涂料具有同样的留香效果。
Patent CN-1005107-B (CN)
Inventor: SHUQIN SHEN
IPC: C03C1/02
Filed: 1986-05-16
Abstract: 一种以天然岩石为原料制备深色结晶釉及方法，本发明的特征在于它是以一种天然岩石为原料，经简单机加工而制成，此釉之特点不含氧化铅，为一种深色（黑色、褐色、棕色）结晶釉，实现了原料单一，加工单一，稳定性好的陶瓷工业最理想的釉料。
Patent CN-1007616-B (CN)
Inventor: SHENGCI SHU
IPC: B66F3/10
Filed: 1987-03-11
Abstract: 本发明是一种利用汽车蓄电瓶作为电源，主要用于汽车检修的电动千斤顶。 
     它由一台永磁式微型直流电动机、一套蜗轮付、二套滚珠丝杆付和可调节顶盘等组成。 
     本千斤顶具有摩擦阻力小，传动效率高、轴向刚度强、起重高度大等优点。由于与蜗轮付结合使用，又克服了滚珠螺旋不自锁的弱点。 
     本千斤顶可采用电动和手动两种工作方式。若改变电机型式，还可采用交流电源，适用所有工厂、矿山、铁路、工地的起重之用。
Patent CN-1019214-B (CN)
Inventor: BINGREN LI
IPC: D03D47/12
Filed: 1987-11-28
Abstract: 一种制织双幅织物的挠性剑杆织机，机上同时装有上下两幅或两对引纬剑带，配有形成上下两幅梭口的双眼综丝和开口机构；打纬机构上装有一个“卜”形钢筘，在钢筘的筘面上设置有一条与筘面成钝角的突出走梭板或走剑轨道，可供上引纬剑平稳顺利地通过上幅梭口，使用这种双幅挠性剑杆织机可以进行双幅织造，同时织成上下两幅织物或提花织物，双幅织造比单幅织造的入纬率提高一倍，生产效率成倍增加。
Patent FI-114766-B (FI)
Inventor: TOSKALA ANTTI
IPC: H04J13/00
Filed: 1999-11-30
Granted: 2004-12-15
Abstract: A method and radiod device are provided for interleaving a stream of data (201) consisting of digital information symbols prior to transmission over a radio interface. A permutation is performed (202, 203, 401, 402) to the stream of digital data, thus producing a permutated stream of digital data (204). From the permutated stream of digital data there are provided at least two component streams (404) for mapping each component stream into a spreading code (406). The order of information symbols is reversed (405) in at least one component stream prior to mapping it into a spreading code.