baber/WOPTO huggingface dataset:
Patent IT-1146487-B (IT)
Inventor: SPERANZIN CLAUDIO
IPC: B65H63/00
Filed: 1981-06-25
Granted: 1986-11-12
Abstract: The invention concerns a device (10) for checking knots and for controls downstream from the slub catcher in winding machines, said device being able to check the yarn (12) after the latter has passed through the slub catcher (37), and comprising:  -means (11) for checking with blade means (13), and -means (18) for causing the opening of said blade means (13), whereby re-positioning means (39) and means (17) to regulate the opening of said blade means (13) are included.
Patent IT-1225310-B (IT)
Title: Thrust generator for vessels, created by the reaction of the steam exiting under pressure, from an ejector located in the vessel's hull and using the water surrounding the hull to supply the steam generator.
Inventor: NODARI LUIGI
IPC: F22B/
Filed: 1987-07-06
Granted: 1990-11-05
Abstract: Thrust generator for vessels, based on the reaction of the steam exiting under pressure from an ejector located in the hull of the vessel and using the water surrounding the hull to supply the vapour generator, where the vessel's own speed forces the water into cylinders (2) and (3). The water then evaporates due to the effect of heat applied either directly or indirectly by a heat exchanger.
Patent MX-170082-B (MX)
Title: Un aparato de trituracion de mandibula oscilante sencilla con una abertura de cargo no obstruida
Inventor: DEDIEMAR RONALD B
IPC: B02C1/02
Filed: 1988-11-15
Abstract: La presente invención se refiere a un aparato de trituración de mandíbula oscilante sencilla, con una abertura de carga no obstruída, que compende; un bastidor estacionario que tiene una abertura de carga superior, una mandíbula oscilante en voladizo que tiene una sección de gozne superior y una sección de mandíbula inferior, una mandíbula estacionaria, esta mandíbula oscilante, esta colocado en oposición a la otra dentro del bastidor estacionario, tal que, se forma una cámara de trituración alimentada por la gravedad de las mismas, debajo de la abertura de carga de la parte superior, medios de gozne que sostienen engoznadamente la sección de gozne superior de la mandíbula oscilante, cerca de la abertura de carga superior del bastidor estacionario, estos medios de gozne tienen un eje de gozne en un plano que pasa a través de la cámara de trituración, la sección de gozne superior de la mandíbula oscilante y los medios de soporte de gozne están formados y colocados de tal manera que permiten que la abertura de carga superior se extienda por atrás del eje de gozne de la mandíbula oscilante.
Patent MX-172247-B (MX)
Title: Vehiculo automotor terrestre impulsado por rueda unica delantera con angulo de viraje ilimitado y transmision totalmente mecanica
Inventor: UZIEL ENRIQUE JAIME CHICUREL
IPC: B60K17/00
Filed: 1989-12-20
Abstract: La presente invención se refiere a vehículo automotor terrestre impulsado por rueda única delantera con ángulo de viraje ilimitado y transmisión totalmemnte mecánica, el cual consta de dos ruedas traseras que fungen únicamente como soportes rodantes, y una rueda delantera que combina las funciones de tracción y viraje, caracterizado porque comprende un sistema de propulsión consistente en: un motor que transmite su potencia a un mecanismo de cambio a través de una flecha, un amplificador de velocidad, en el caso de altas potencias, que recibe el movimiento de dicho mecanismo de cambio a través de una flecha, a continuación una transmisión de ejes paralelos que acciona a una flecha vertical, la cual dirije su potencia a uno o varios reductores conectados en serie, los cuales a su vez impulsan a la rueda motriz y de viraje; y un sistema de viraje consistente en: un volante que transmite su movimiento a través de una flecha a un sinfin que acciona a una corona completa fija concéntricamente con una flecha hueca de viraje, la cual a su vez está fija a un bastidor de viraje sobre el cual está montada la rueda motriz y de viraje con su correspondiente suspensión.
Patent MX-174605-B (MX)
Title: Separador de bolas para ensamble de cojinete
Inventor: JOHNSON JAMES PIERCE
IPC: F16C33/38
Filed: 1990-02-22
Abstract: La presente invención se refiere a un separador de bolas para un ensamble de cojinete de bolas que tiene superficies de rodamiento interior y exterior que definen plataformas cilíndricas, que comprende: un par de miembros similares de configuración generalmente anular unidos, teniendo cada miembro una pluralidad de receptáculos de extremo abierto espaciados que tienen una configuración generalmente cilíndrica; una pluralidad de pernos espaciados que se extienden axialmente desde cada miembro y orificios alternos axialmente dirigidos; teniendo cada perno una porción terminal de un diámetro substancialmente igual al diámetro del orificio y una segunda porción de un diámetro que excede el diámetro del orificio; y una pluralidad de patines circunferencialmente espaciados que se extienden hacia afuera desde la circunferencia de cada miembro y entre cada receptáculo; siendo recibidos dichos pernos que se extienden axialmente desde un miembro en los orificios del otro miembro y que se integran con los mismos cuando dichos miembros son sometidos a vibraciones ultrasónicas y presión para soldar los miembros; siendo fundido cada perno bajo dichas vibraciones ultrasónicas y presión de tal manera que la segunda porción del mismo se conforma al diámetro del orificio en el que es recibido.
Patent MX-172979-B (MX)
Title: Proceso para la produccion de acido glioxilico a partir del acido glicolico
Inventor: ANTON DAVID LEROY
IPC: C12P/
Filed: 1990-10-16
Abstract: La presente invención se refiere a un proceso para la producción de ácido glioxílico, caracterizado porque comprende poner en contacto, en solución acuosa, a un pH de aproximadamente 7 a aproximadamente 10, ácido glicólico, glicolato oxidasa y oxígeno en presencia de una cantidad efectiva de uno o más aditivos, que mejoran el rendimiento del ácido glioxílico, y en el que la concentración inicial de ácido glicólico es de 200 mM a aproximadamente 2500 mM.
Patent NL-193622-B (NL)
IPC: G11C29/00
Filed: 1990-01-30
Abstract: A semiconductor a semiconductor memory device including a plurality of normal blocks containing only normal memory cells without a redundant memory cell and a redundant block containing only redundant memory cells. The device comprises a plurality of normal blocks each having a plurality of normal row and column lines each connected with a plurality of normal memory cells; a redundant block having a plurality of redundant row and column lines each connected with a plurality of redundant memory cells; block decoder for selecting one of the normal blocks in response to first address signals; a redundant column decoder being programmed to select redundant columns replacing normal columns which are containing defective normal memory cells according to the output signals of the block decoder and second address signals, the decoder producing redundant operation signals when a defective normal memory cell is addressed; a redundant clock generator for producing a redundant control clock in response to the redundant operation signals; and a plurality of normal column decoders associated with the normal columns in the respective normal blocks, whereby the decoders all are disabled by the redundant control clock when a defective normal memory cell is addressed, and one of the decoders is enabled by the output signals of the block decoder for selecting a normal column line addressed by the second address signals when a defect-free normal memory cell is addressed.
Patent PT-73373-B (PT)
Title: Process for the preparation of phosphorous esters of cianohydrins with pesticidal effect and pesticidal compositionsthere of
IPC: C07F9/58
Filed: 1981-07-15
Abstract: Novel phosphorous esters of cyanohydrins which exhibit outstanding pesticidal activity. A method of controlling pests by subjecting the pests to a pesticidally active amount of a compound of this invention is also covered. The esters have the general formula: <CHEM>  wherein X is O or S; R and R1 are the same or different and are independently hydrogen, lower alkyl (C1-C15), whereby C3-C15 can be branched or unbranched, and wherein the alkyl chain can be substituted or unsubstituted with alkylthio, alkoxy, or one or more halo; cycloalkyl (C3-C8), alkenyl, phenyl, benzyl, pyridinyl, pyrimidinyl, furanyl, pyranyl, naphthalene, thiophene, all of which may be optionally substituted with one or more halogen, nitro, cyano, allyloxy, trihalomethyl, alkyl, alkylthio, alkoxy, or aryloxy, aryloxy alkyl, which can be further substituted with alkoxy, halogen, alkyl, or trihalomethyl groups; taken together R and R1 may form a 5 or 6 membered carbocyclic ring. R2 and R3 can be the same or different and are independently:  a) alkyl (C1-C10),  b) alkylthio (C1-C8),  c) haloalkyl (C1-C8), d) alkoxy (C1-C8) with the proviso that R2 and R3 may not be alkoxy at the same time,  e) alkyl or dialkyl amino (C1-C8), f) phenyl or benzyl which can be optionally substituted with one or more nitro, cyano, halogen, trihalomethyl, alkyl, alkoxy alkylthio or aryloxy,  g) thioaromatic radicals, and h) oxyaromatic radicals. i
Patent PT-81465-B (PT)
IPC: C08F20/36
Filed: 1985-11-11
Abstract: Polymers of  alpha - beta -ethylenically unsaturated monomers, such as vinyl and/or acrylic monomers, modifed with oligourethanes containing ionizable groups and terminal  alpha - beta -unsaturated functional groups of acrylic and/or methacrylic nature. These modified polymers are particularly suited to form aqueous dispersions which are stable even in the absence of surfactants. This invention relates to polymers of ethylenically unsaturated monomers modified with oligourethanes and to the aqueous dispersions obtained thereby. More, particularly, the present invention relates to polymers prevailingly based on vinyl and/or acrylic monomers modified with oligourethanes and to the aqueous dispersions obtained from said modified polymers.
Patent PT-92576-B (PT)
Inventor: DAOUSE ALAIN
IPC: A23G9/04
Filed: 1989-12-14
Abstract: In order to produce pieces of frozen confectionery (5) of regular shape, in particular continually quasi-spherical, at a high rate, a device is used comprising a shaping head (4) with a diaphragm, having a distribution member driven in a movement synchronised with the movement of the diaphragms. The device is provided with means (9) for catching and removing the drops formed by the heating up of the confectionery caused by the friction contacts with the diaphragms, which enables health risks to be eliminated. The installation comprises the shaping device, a cooling tunnel and a coating machine, in particular for covering with chocolate. …<IMAGE>…
Patent SE-323170-B (SE)
Inventor: SCHULTZ F
IPC: A61K38/22
Filed: 1962-12-21
Abstract: The callikrein inactivator is isolated from the waste fractions obtained during the production of insulin from the pancreas of animals, e.g. cattle and pigs, by known methods for the isolation of callikrein inactivator from extracts of animal organs containing the callikrein inactivator.  These waste fractions are (a) the precipitate formed by neutralization of the acidic alcoholic pancreas extract, e.g. with ammonia to pH 7 to 8 and (b) the mother liquor remaining after the separation of crude insulin from the aqueous solution with 20 to 25% of sodium chloride.  The precipitate of (a) may be extracted with aqueous methanol containing calcium chloride or manganous chloride, separating the extract and precipitating the callikrein inactivator by acetone in the presence of kieselguhr. After washing with acetone, the callikrein inactivator is extracted with water and may be further purified by precipitating waste proteins by sulphosulphosalicylic acid, followed by removal of excess precipitating agent by ion exchanger.  Specifications 783,316, 886,989 and 916,932 are referred to.
Patent SE-407371-B (SE)
Inventor: BELART J
IPC: B60T11/20
Filed: 1975-11-05
Abstract: The brake system includes a tandem master cylinder and a control valve for introducing pressure supplied from a power source. The main feature of the present invention is that the pressure from the power source is first introduced into annular chambers behind the sleeve seals of both the tandem master-cylinder pistons. This makes it possible for the pistons to travel only a small distance if power from the power source is available. Thus, the pistons can be dimensioned in accordance with the force the driver is able to exert with his foot in the event of failure of the power source.
Patent SE-435364-B (SE)
Title: The propeller blades of sea vessels
Inventor: DALVEG T
IPC: B63H1/26
Filed: 1979-11-15
Abstract: Ship propeller blades that are used during such operating conditions when cavitation occurs risking serious damage as a result of erosion caused by cavitation bubbles that implode on the surface of the propeller blade. The invention shows a suitable design for a section (19) of the propeller blade along its trailing edge (15) through which the flow along the surface of the propeller blade (11) is acted upon in such a way that any cavitation bubbles are stabilised and do not implode before they have been passed by the flow and have left the surface of the blade. The above mentioned section (19) is fitted in the direction of flow behind the areas (17) with a risk of erosion damage and is of a curved shape in the direction away from the propeller blade surface on which there is a risk of erosion.<IMAGE>
Patent SE-430726-B (SE)
Title: Arrangement for determination and registration of the freeness number for a fibre suspension
Inventor: YANISHEVSKY N M
IPC: D21F7/00
Filed: 1981-09-22
Abstract: The invention concerns an arrangement for determination and registration of the freeness number for a fibre suspension. The arrangement contains a tank 1 of flow-through type with constant level and a meter 5 of submerged type for determining the draining capability, which meter contains two chambers, i.e., a filter chamber 13 with a bottom percolator part 14 and a measuring chamber 15. There is introduced into the measuring chamber 15 an element 17 which is sensitive to the level of the water passing through the bottom percolating part 14, and which is connected to a circuit for measuring the level and measuring the freeness number as a function of this level. The dimensions of the filtering chamber 13 and measuring chamber 15 are chosen so that the water when the meter 5 for determining the drainage capability is submerged into the fibre suspension flows into the filter chamber 13 at a constant pressure drop between the level of the upper edge of the filter chamber 13 and the level of the edge of the tank 1. <IMAGE>
Patent SE-428238-B (SE)
Title: Gearbox with continually variable ratio
Inventor: SCHLICKER H
IPC: B60K17/08
Filed: 1982-01-19
Abstract: Gearbox, in particular for motor vehicles, with a driving and a driven shaft which carry pulleys 8, 18, between which pulleys torque is transmitted by means of a V-belt or chain 33. The pulleys consist of disc parts 13, 14, 19, 20 movable towards and away from each other, to enable variation of the speed ratio between the shafts. The movement of the discs and the squeezing force against the V-belt are controlled by means of hydraulic cylinder devices. The hydraulic cylinder 11 of the driving shaft is connected with a gear 6 arranged concentrically with the cylinder and engaging a gear 6 on the input shaft 1 of the gearbox. <IMAGE>
Patent SE-437820-B (SE)
Title: Device on cargo trucks and similar cargo handling vehicles
Inventor: JACOBSSON KNUT
IPC: B66F9/06
Filed: 1982-12-16
Abstract: The invention refers to a device on trucks (13) and similar load handling vehicles, that presents a raisable and lowerable lift for loading objects, preferably a forked device, that can be guided across the truck's direction of travel in order to bring about steering of the truck (13) while it is being moved along and out toward a parking space it for the object to be loaded it extends across the driving path of the truck (1) by means of a number of guides both on the truck (13) and on a bed (5)linked together with each other.The invention enables the handling of a load at a low level by means of a loading truck, etc., that is guided along on a desired path, in order to, among other things; bring about a compact stock, etc.The said control element (4, 14) is comprised of a number of groove shaped control tracks (4), that are turned with their open ends in an essentially vertical direction and are arranged in order to receive a number of rotating roller elements (14), probably guide wheels, that are each around their own storage axel (17), through which steering of the truck (13) along the said road (1) is brought about through relative motion between the track (4) and the roller element (14) in the lengthwise direction of the said track under compulsory sideways control through co-operation between the said rolling element (14) and the side surface of an essentially vertical extended flange (4c) in the lengthwise direction of the track.<IMAGE>
Patent SE-444735-B (SE)
Inventor: MISKINIS E T
IPC: G03G/
Filed: 1984-07-05
Abstract: An electrographic, two-component dry developer composition comprising charged toner particles and oppositely charged, magnetic carrier particles, which (a) comprise a magnetic material exhibiting "hard" magnetic properties, as characterized by a coercivity of at least 300 gauss and (b) an induced magnetic moment of at least 20 EMU/gm when in an applied field of 1000 gauss. The developer is employed in combination with a magnetic applicator comprising a rotatable magnetic core and an outer, nonmagnetizable shell to develop electrostatic images.
Patent SE-464610-B (SE)
Title: Food tray, food box for serving food dishes
Inventor: AAKERLIND J
IPC: A47G23/06
Filed: 1986-11-21
Abstract: The invention relates to a food tray, food box or like device 1,2 for serving food dishes intended to be eaten from one or more bowls 6 or the like whilst these are placed on the device. Cutlery and the accumulation of packaging on the limited depositing surface of the device takes up a large amount of space and produces a risk of glasses or bottles being overturned while the food is being eaten. This drawback has been alleviated by the fact that, in the device according to the invention, a side edge 3 on the device is provided with an elongated pocket 4 hanging down from the side edge 3 and made from thin, watertight material, which pocket extends along the principal length of the side edge 3 and is dimensioned to be able to accommodate at least cutlery and a napkin and which is arranged to be pivoted up to a storage position on top of the device before and after eating. <IMAGE>
Patent SE-461537-B (SE)
Title: Load-bearing structural element which can be rolled up, and a method for producing and using such a structural element
Inventor: LUNDIN STURE OLOF
IPC: E04B1/32
Filed: 1987-10-12
Abstract: The invention concerns a load-bearing structural element which can be rolled up, a method for producing it and also its use as a support element in constructional works that can be assembled and dismantled. The structural element consists of a strip-shaped, double- curved shell of a thin-walled elastic material. The shell is deformable essentially under isometry between a state 1a in which it is rolled up in the one direction of curvature of the shell and a state 1b in which it is rolled out into a double-curved arch shape able to bear loads, where a further straightening of the arch under isometry is not possible and a loadable state is obtained. The structural element can be produced from sheet metal by means of rolling plane or single-curved sheet metal strips, the strip being given a longitudinal extension differentiated in the crosswise direction, which gives rise to the double-curved shape. The structural element is especially suited for use as a support element in constructional works that can be assembled and dismantled, such as protective roofs, lightweight bridges, tents, etc., and can thus be included as an integrated part of a structural element that can be rolled up or constructional work. <IMAGE>
Patent SE-469880-B (SE)
Title: Wooden unit and a process for its production
Inventor: HAMMARSTROEM LARS
IPC: B27M3/00
Filed: 1989-10-13
Abstract: In a process for the production of wooden units, the starting point is provided by at least one elongated wood element 1,8, in which two cross-cuts 9 extending essentially at right angles to each other are made in its longitudinal direction, which cross-cuts intersect in the centre of the original wood element so as to divide the original wood element into four elongated wood elements 2,11,16-19. Four elongated wood elements which are thus obtained are glued together with one another at the ends of the surfaces formed by the said cross-cuts, which surfaces, viewed in cross section, are situated opposite the right-angled corner of each element and with the right-angled corners 12 of adjacent elongated elements standing at right angles to one another, whereby the right-angled corners of the elongated wood elements form each of the four corners of a wooden unit having a rectangular cross section and having an inner longitudinal cavity 7. <IMAGE>
Patent SI-9400110-B (SI)
Title: T-connection between two profiles
Inventor: HABICHT SIEGFRIED
IPC: F16B7/04
Filed: 1994-03-02
Abstract: A frame profile (1) and a bar profile (2) are connected to one another via T-connectors (3 and 4) fastened on the frame profile (1). For mechanical connection, use is made of bolts (9 and 10) which pass through the bar profile (2) and engage into receiving ducts (7 and 8) of the T-connectors (3 and 4). In the respective joint region, the T-connectors (3 and 4) are provided with adhesive-distributing ducts (11, 12) which are accessible from the outside via filling openings (18 and 19) within the bar profile (2). Moreover, the adhesive-distributing ducts (11, 12) exhibit transverse openings (17, 18), with the result that, after the two profiles (1 and 2) have been fitted together, corresponding adhesive can be introduced in a specific manner into the lower joint region via the filling openings (18 and 19). <IMAGE>
Patent AT-411965-B (AT)
Title: Fire protection unit for vents and lines comprises housed protection unit with propagation toroid composed of laminate plate swelling to fill line section under heat.
IPC: A62C2/12
Filed: 2000-07-03
Granted: 2004-08-26
Abstract: The fire protection device (1) consists of a protection unit (100) installed ready for use in an opening (910) or recess etc in the wall (91), ceiling or floor of the structure and with a protection rating of K30-K90. The unit includes a fire propagation preventer (500) complete with prevention toroid (510) which expands in volume above 180[deg] C to fill out the section of the location space by means of a fire-prevention plastics laminate. The toroid is supported by a ring (550), or housing and is preferably relatively fixed or integrated with one or other of the preventer valves (300). The housing (501) has a channel turned inside out to take one of the toroid sidewalls (5102) as well as the ring (550) with a channel (5502) for the toroid (510).
Patent AT-413441-B (AT)
IPC: F24H9/02
Filed: 2004-08-30
Granted: 2006-02-15
Abstract: Hot water storage device (12) comprises a base (1) and a lid (2) held on the axial ends of the cylinder between a bead running radially in a cylinder and a radial flange formed as a spring and pressing the base and lid in the direction of the bead. Seals (4) are arranged between the base and lid on one side and the cylinder on the other side. Preferred Features: An electric heater is arranged in the cylinder or on the outer side of the cylinder. The hot water storage device and a heater are surrounded by an insulating material (6).
Patent CN-1470113-B (CN)
Title: 通过多个通信路径向无线设备改发数据的系统和方法
Inventor: LAZARIDIS MIHAL
IPC: H04L29/06
Filed: 2001-08-23
Granted: 2010-08-11
Abstract: 本发明提供了一种用于把数据改发到具有远程RF收发信机和短程RF收发信机的移动设备的系统和方法。系统确定移动设备是否在短程RF网的物理邻近范围内，如果是，那么将数据经过短程RF网改发到移动设备，如果不是，那么经过远程RF网将数据改发到移动设备。提供了多个用于确定移动设备的物理位置的方法。也提供了一个包括多个用于在一个或更多的办公位置内产生一个皮蜂窝区网的允许RF通信的接口叉簧的短程RF网。在移动设备来到这些皮蜂窝区中的一个的邻近区域中时，将一个指示移动设备的物理位置的接触信息提供到系统。