baber/WOPTO huggingface dataset:
Patent IT-1030324-B (IT)
Title: Float-operated electrical switch - float follows liquid level in a container holding switch assembly
IPC: H01H/
Filed: 1975-03-12
Granted: 1979-03-30
Abstract: Proposed is a flat operated electrical switch assembly havina a float which follows the liquid level in a container to which the assembly is in use fittes, the float being mounted with a primary magnet on the wet side of the assembly so that the primary magnet moves upon movement of the float. The primary magnet controls the movement of a secondary switch magnet by magnetic influence through a non-magnetic wall, and the secondary magnet is mounted on the dry side of the assembly and its movement controls the operation of electrical switch contacts, provided by a microswitch of the kind having a button which is depressed against internal return spring action by a reaction applied to a lever pivoted on the microswitch the secondary magnet being coupled with a member which moves and pushes against the lever to depress the microswitch button when the secondary magnet pivots to one end position under the control of the primary magnet. The microswitch lever is made of ferromagnetic material and is attracted by the magnetic field of influence of the secondary magnet such that when the secondary magnet pivots to its end position under the control of the primary magnet, the lever is attracted to and held in a position in which the microswitch button is in its extended position under its internal return spring action.
Patent IT-1194051-B (IT)
Title: Aluminium-zinc dip coating of ferrous strand - in which hydrogen content of protective gas is reduced by correlating with dew point
Inventor: CALDWELL LAURENCE B
IPC: C23C/
Filed: 1977-12-29
Granted: 1988-08-31
Abstract: A coating is formed by passing the strand through a protective hood into a melt bath of 25-70 wt.% Al, remainder Zn, and continuous exposing strand and bath surface within the hood to gas mixture of 6-15 vol.% hydrogen, remainder nitrogen with dew point no greater than -100 deg.F and initially at at least 750 deg,F. At least part of the gas is swept first across the bath surface adjacent to the strand inlet and is then passed counter-current to the strand direction of movement. Correlation of hydrogen content and dew point permits a lower hydrogen content in the protective gas than shown in the parent patent. Use of 10% hydrogen gas preheated to 750 deg.F, with a dew point of -112 deg.F, at 300m3/h prevented pinholes and defects when dip coating at up to 500 ft/min.
Patent MX-169876-B (MX)
Title: Gato para automovil
Inventor: ERSCHENS WILLI
IPC: B66F3/12
Filed: 1988-05-10
Abstract: La presente invención se refiere a gato para automóvil, que comprende una pata parada y un brazo sustentador unido a la misma con posibilidades de virar alrededor de un eje horizontal, el gato es ajustable mediante un eje roscado accionable rotatoriamente, que se conecta articuladamente mediante una tuerca de eje por un lado y a través de un contra soporte de eje por otro, tanto a la pata vertical como al brazo de soporte, teniendo éste brazo en su extremo libre una parte sustentadora que puede moverse mediante volteos en un sentido paralelo al eje de viraje, llevando la parte sustentadora una parte abombada que tiene un efecto de acción creado en arrastre de la forma cuando se levanta el vehículo para operar en contra del desplazamiento del gato y porque hacia arriba se apoya dicha parte sustentadora bajo acción de resorte contra el brazo sustentador, caracterizado en que; la parte abombada de la sección sustentadora tiene un elemento aplicador que debido a la acción elástica de la sección sustentadora durante la aplicación del gato se proyecta verticalmente más allá de su cara de apoyo; la sección sustentadora se encuentra bajo la acción de un resorte en su parte abombada que durante el levantamiento trabaja en arrastre de su forma en contra del desplazamiento del gato para automóvil; y el elemento aplicador de la sección sustentadora tiene un rodillo aplicador que constituye la parte verticalmente más alta de la sección sustentadora.
Patent MX-165497-B (MX)
Title: Jeringa esterilizable
Inventor: GONSER DONALD I
IPC: A61C17/02
Filed: 1989-10-20
Abstract: La presente invención se refiere a una jeringa que tiene un mango con una boquilla en su porción del extremo proximal, una válvula de control de flujo para la boquilla, y una porción de extremo distal, comprendiendo la mejora: un elemento de acoplamiento para acoplar liberablemente la porción del extremo distal con una porción de extremo de una manguera flexible conectada a una fuente de fluído que puede fluir con respecto a dicha boquilla, incluyendo dicho elemento de acoplamiento un primer componente de acoplamiento montable sobre dicha porción de extremo de la manguera, y un segundo componente de acoplamiento llevado por dicha porción del extremo distal de dicho mango, siendo dichos primero y segundo componentes de acoplamiento engarzables y desengarzables acoplablemente telescópicamente uno con el otro, y teniendo elementos de válvula y accionador cooperativos operables automáticamente al engarzar, para proporcioar una comunicación de fluido entre dicha manguera y dicho mango cuando dichos componentes de acoplamiento son interconectados, y al desengarzar para bloquear dicha comunicación de fluído.
Patent MX-172995-B (MX)
Title: Productos de pelicula de latex de hule natural con resistencia al desgarramiento mejorada
Inventor: MILLER ROBERT G
IPC: A61L31/04
Filed: 1990-01-11
Abstract: La presente invención se refiere a un procedimiento para la producción de artículos de hule que comprende los pasos de: a) inmersión de un molde configurado en una mezcla de látex de hule acuosa para formar una película continua de hule sobre dicho molde; b) secado y curado de dicha película de hule sobre dicho molde; c) remoción de la película de hule seca y curada de dicho molde, caracterizado además porque dicha mezcla de látex de hule acuosa es una mezcla de látex de hule natural y un látex de copolímero de estireno-butadieno, en la que el látex de copolímero de estireno-butadieno se emplea en proporciones dentro de la escala de alrededor de 1 a aproximadamente 25 partes por cien partes, en peso, de látex de hule natural, sobre una base sólida y en la que el copolímero de estireno-butadieno contiene más de 50 por ciento en peso de estireno polimerizado, siendo el resto butadieno polimerizado.
Patent MX-172281-B (MX)
Title: Instrumento de mano rotatorio energizado, para uso medico y dental
Inventor: GONSER DONALD T
IPC: F16C33/32
Filed: 1990-05-04
Abstract: La presente invención se refiere a instrumento de mano rotatorio energizado, para uso médico y dental, que tiene una porción terminal próxima adaptada para montar una herramienta rotatoria para usarse sobre o en la proximidad con una porción de la anatomía; incluye un conjunto de cojinete soportado en dicha porción terminal para montar rotatoriamente dicha herramienta; en donde el conjunto de cojinete incluye un anillo de rodadura interior anular, un anillo de rodadura exterior anular y una pluralidad de elementos de rodamiento contenidos entre los anillos de rodadura para su montaje, teniendo así un movimiento relativo entre los mismos; caracterizado porque al menos los elementos de rodamiento están formados de un material no metálico, duro, denso y resistente al desgaste, que coopera con dichos anillos de rodadura, para resistir los procedimientos de esterilización repetidos de dicho instrumento sin que intervenga la lubricación.
Patent MX-171493-B (MX)
Inventor: LEE KIU-SEUNG
IPC: D01F6/60
Filed: 1990-06-04
Abstract: Fibers are disclosed which consist of a combination of para-aramid and poly(vinyl pyrrolidone). The fibers exhibit improved strength and greatly improved dyeability as well as improvements in several other characteristics.
Patent MX-174195-B (MX)
Title: Sistema de disparo de interruptor de circuito, controlado por procesador y activado por fallas que tiene una operacion de disparo confiable
Inventor: DURIVAGE LEON WILLIAM III
IPC: H02H1/06
Filed: 1990-08-31
Abstract: La presente invención se refiere a un sistema de disparo para interrumpir una trayectoria de corriente, que comprende; un solenoide para interrumpir la trayectoria de corriente en respuesta a una señal de disparo; una fuente de poder para suministrar corriente al solenoide de manera tal que efectúe la interrupción de la trayectoria de corriente; medios sensores del suministro de corriente, acoplados con la fuente de poder para indicar si la fuente de poder es capaz, en el momento, de suministrar al solenoide una cantidad suficiente de corriente como para efectuar la interrupción de la trayectoria de corriente o no; un sensor de corriente para sentir la corriente en la trayectoria de corriente; y medios de generación, que responden al sensor de corriente y a los medios sensores del suministro de corriente, para entrar en contacto con el solenoide cuando los medios sensores del suministro de corriente indican que la fuente de poder es actualmente capaz de suministrar al solenoide una cantidad suficiente de corriente como para efectuar la interrupción de la trayectoria de corriente.
Patent MX-172254-B (MX)
Title: Procedimiento para preparar una dispersion polimerica estabilizada
Inventor: ANTONELLI JOSEPH ALBERT
IPC: C08F265/06
Filed: 1991-02-20
Abstract: La presente invención se refiere a un proceso para preparar una dispersión polimerica, estabilizada en la cual el polímero principal tiene (a) un componente de núcleo compuesto de polímeros acrílicos, y (b) una pluralidad de componentes estabilizadores que son polímeros de monómeros etilénicamente insaturados, substancialmente todos los componentes estabilizadores son injertados al componente de núcleo en uno de los extremos del estabilizador, el proceso está caracterizado porque consiste de: a) preparar el componente estabilizador por medio de la polimerización de uno o más monómeros etilenicamente insaturados, usando un agente catalítico de transferencia de cadena que contenga Co+2, y entonces b) preparar el componente de núcleo por medio de la polimerización de uno o más monómeros acrílicos mientras esten en contacto con los componentes estabilizadores, las etapas (a) y (b) se conducen en un líquido orgánico que es un solvente para los componentes estabilizadores, pero no es solvente para el componente del núcleo.
Patent PT-74078-B (PT)
Title: Process for preparing 4-pregnene-derivatives and pharmaceutical compositions containing the same
Inventor: THALEN BROR ARNE
IPC: C07J71/00
Filed: 1981-12-03
Abstract: The invention refers to compounds having anti-inflammatory activity, characterized by the formula   <IMAGE> (I)  in the form of a stereoisomeric mixture or an epimer of the R or S type regarding the orientation of the substituents at the carbon atom in position 22, in which formula A is n-propyl or n-butyl and Z is hydroxyl or hydroxyl esterified with a fatty acid with a straight or branched hydrocarbon chain having 1-5 carbon atoms. The invention also refers to a process for the preparation of these compounds, a pharmaceutical preparation containing one of the compounds and a method for the treatment and control of inflammatory conditions.
Patent PT-86937-B (PT)
Inventor: SODERLUND HANS ERIK
IPC: C12Q1/68
Filed: 1988-03-10
Abstract: The present invention provides a rapid and sensitive method for assaying nucleic acids by means of hybridization techniques, wherein the detector probes are modified primers being incorporated into copies of the target nucleic acid before the hybridization reaction and a reagent combination as well as a kit therefor. The invention also provides a method for assaying nucleic acids by means of hybridization techniques, wherein the capturing probes are modified primers being incorporated into copies of the target nucleic acids before the hybridization reaction.
Patent PT-87560-B (PT)
Inventor: HRUBY VICTOR J
IPC: A61K38/00
Filed: 1988-05-23
Abstract: Linear and Cyclic Alpha-MSH fragment analogues of Ac-Nle<4> - Glu<5> - His<6> - D-Phe<7> - Arg<8> - Try<9> - Gly<1><0> -NH2, The method of stimulating melanocytes by the topical application of these biologically-active analogues and compositions comprising these analogues for use in the method are disclosed:
Patent PT-89381-B (PT)
Inventor: BAKER RAYMOND
IPC: C07D413/04
Filed: 1989-01-03
Abstract: Oxadiazoles of formula I <CHEM> wherein one of X, Y and Z is an oxygen atom and the other two are nitrogen atoms, and the dotted circle represents aromaticity (two double bonds) thus forming a 1,3,4-oxadiazole or 1,2,4-oxadiazole nucleus; R<1> represents a non-aromatic azacyclic or azabicyclic ring system; and R<2> represents an optionally substituted saturated hyrocarbon group having at least three carbon atoms, or unsaturated hydrocarbon group having at least 6 carbon atoms, have particularly advantageous selective properties for use in the treatment and/or prevention of neurodegenerative diseases.
Patent PT-96937-B (PT)
Inventor: DAELE GEORGES HENRI PAUL VAN
IPC: A61P1/10
Filed: 1991-03-05
Abstract: Benzamide piperidinyl cpds. of formula (I) and their salts N-oxides and isomers are new. A = CH2-CH2-, -CH2-CH2-CH2- or -(CH2)4- where 1 or 2 H of these radicals may be replaced by 1-6C alkyl. R1 = H or halo. R2 = H, NH2, mono- or di(1-6C alkyl)amino or 1-6C alkylcarbonylamino. R3 = H or 1-6C alkyl. L = 3-6C cycloalkyl; 5-6C cycloalkanone, 3-6C alkenyl (opt. substd. with aryl), -Alk-R4, -Alk-X-R5, -Alk-Y-COOR7 or -Alk-Y-CONR9R10. Alk = 1-6C alkanediyl. R4 = H, CN, 1-6C alkylsulphonylamino, 3-6C cycloalkyl, 5-6C cycloalkanone, aryl, di(aryl)methyl or Het. R5 = H, 1-6Calkyl, hydroxy-1-6C alkyl, 3-6C cycloalkyl, aryl or Het. X = O, S, SO2 or NR6. R6 = H, 1-6C alkyl or aryl. R7 = H, 1-6C alkyl, 3-6C cycloalkyl, aryl aryl-(1-6C alkyl) di(aryl)methyl, 1-6C alkyloxy or OH. Y = NR8 or a direct bond. R8 = H, 1-6C alkyl or aryl. R9, R10 = independently H, 1-6C alkyl, 3-6C cycloalkyl, aryl or aryl-1-6C alkyl, or R9 and R10 together form an opt. substd. pyrrolidinyl piperidinyl, piperazinyl or 4-morpholinyl radical. Aryl = opt. substd. phenyl. Het = a five or six-membered heterocyclic with 1,2,3 or 4, of S, S or N. (I) are new when L = H. 3 cpds. are specifically claimed e.g. 5-amino-6-chloro-3,4-dihydro-N- (1-tetrahydro-2-furanyl)- methyl)-4-piperidinyl)-2H-1 -benzopyran-8-carboxamide.
Patent PT-97876-B (PT)
Inventor: SCHOENMAKERS JOHANNES GERARDUS
IPC: C07K19/00
Filed: 1991-06-05
Abstract: This invention relates to a 16 kDa surface protein capable of inducing an immune response protective against human malarial infection caused by Plasmodium falciparum, and to the cloning and expression of a gene encoding the said protein. The invention further relates to novel vaccines comprising the said protein and to their use in the vaccination of humans at risk from malaria.
Patent RO-84907-B (RO)
Inventor: HEINY SIEGFRIED
IPC: G03B23/06
Filed: 1977-01-26
Abstract: Inventia se refera la un dispozitiv prevazut cu doua bare de actionare, dintre care prima determina angrenarea motorului, iar a doua este destinata eliberarii unui element de preluare. Se revendica detalii constructive ale transmisiei. Dispozitivul se utilizeaza la aparatele de manipulare a diapozitivelor.
Patent SE-325197-B (SE)
Inventor: WILLIAMS F
IPC: G03B17/42
Filed: 1965-09-22
Abstract: 1,128,918. Indexing flash cubes. EASTMAN KODAK CO. Sept. 17, 1965 [March 10, 1065], No. 39674/ 65. Heading G2A. A flash cube 2 Fig. 1 (not shown) having several flash bulbs 4 is indexed to bring each bulb succesively into operature position. The indexing means comprise a clutch 11, 12 Fig. 3 driven by a film drive spool 6. An escapement disc having notches 19 co-operates with an escapement lever 17 to control the rotation of pinions 27, 28 which drive spindle 30. An ejector lever 40 actuates arms 36, 37 to cause clip 33 to release the cube 2. Reference has been directed by the Comptroller to Specification 1, 034, 909.
Patent SE-335168-B (SE)
Inventor: WALTERS R
IPC: H01H71/62
Filed: 1966-01-20
Abstract: 1,171,297. Arc-preventing in switches. ALLEN-BRADLEY CO. 13 Sept., 1966 [20 Sept., 1965], No. 40884/66. Heading H1N. A switch base 2, Fig. 3, for an automatic circuit-breaker comprises one or more arc chambers 35 each containing fixed contacts 14 and which are substantially closed by an arc shield 47 on a movable carrier for the movable contacts 43. The chambers 35 are formed by the moulded casing walls 2 and barriers 27 between each contact set. The barriers 27 and other parts of the casing 2 may be formed of arc suppressing materials, such as aluminium and magnesium oxides or hydrates in a water insoluble binder. The actuating and automatic circuit breaking module attached to the base 2 is described in Specifications 1,171,298, 1,171,299 and 1,171,300.
Patent SE-428014-B (SE)
Inventor: OKAMOTO S
IPC: C07D405/12
Filed: 1976-08-25
Abstract: N<2>-Substituted L-arginine esters of the formula I in which the symbols have the meaning stated in the claim are highly specific thrombin inhibitors. They are suitable for the treatment or prophylaxis of thrombophilic diatheses. The compounds of the formula I are prepared by   a) reacting compounds of the formula II with alcohols R-H in the presence of an acid catalyst, or b) reacting a compound of the formula II with an alcohol R-H and with a thionyl halide and, where appropriate, converting the resulting compound into a salt with an acid.   <IMAGE>
Patent SE-424697-B (SE)
Inventor: BENDLER H
IPC: B60R22/46
Filed: 1977-09-29
Abstract: A rotary power element has a compressed-gas generator having a liquid for actuation of a rotary drive element. The liquid for actuation of the drive element is sealed within a pipe by bursting elements. In a preferred embodiment the pipe is curved into a coil surrounded by an external supporting sleeve.
Patent SE-421235-B (SE)
Title: Fastening device
Inventor: AXELSSON B A
IPC: F16B2/20
Filed: 1980-04-17
Abstract: Fastening device for fastening of an apparatus on a support provided with slits comprises a bent retainer body having a mounting face 5 and a counter-pressure face 6. Both faces are intended to be situated on a side of the slit-forming walls, being interconnected via a wall part 14 extending through the slit and having a height adjusted to the thickness of the slit-forming walls. The free end of the mounting face is provided with a downwardly bent arm 13 of the same width as the wall part and intended for guiding the fastening device in the slit following mounting therein, together with the wall part. A downwardly bent arm 15 extending from the free end of the counter-pressure surface is utilised as a guiding means at the inserting of the fastening device into the slit, and has the same width as said slit. The arm of the counter-pressure surface further provides seat for a curved spring steel sheet 2 inserted between the mounting face and the counter-pressure face. A hole 7, 8, 9 extend through the mounting surface, the spring steel sheet and the counter-pressure face for a mounting screw. <IMAGE>
Patent SE-453471-B (SE)
Title: Portable saw machine
Inventor: REISE TORBJORN
IPC: B27B9/00
Filed: 1983-03-30
Abstract: The portable sawing machine has a blade (1) to which is connected a support (3) via a union component (2). In the saw machine normal usage position, the support is located behind the rotary centre (4) of the blade. On the union component is fitted a component (5) in front of the rotary centre of the blade, which functions as retainer for the object to be sawn.
Patent SE-455966-B (SE)
Title: Analysis and control of soln. concentrations
Inventor: AUGUSTSSON GOTE ULF VILHELM
IPC: G01J3/51
Filed: 1984-02-02
Abstract: The solution colour is determined using a light beam which is sensed by two different coloured light sensitive bodies in a detector; one is the same colour as the solution and the other, its complementary colour. The resulting voltage difference is measured and gives the solution concentration.
Patent SE-440518-B (SE)
Inventor: FELLERS N C
IPC: D21F5/00
Filed: 1984-02-09
Abstract: It is a known phenomenon that the web during the drying moment in a paper machine shrinks. The shrinkage in the machine direction can be controlled by arranging the different driving groups in the drying section to operate at different speeds. The shrinkage in cross direction, however, heretofore was not brought under control. The present invention has the object to solve thos problem. 
<??>According to the invention, the problem of shrinkage is solved in that the web during a certain drying interval is subjected to outward directed forces, which are applied during a suitable drying interval and preferably at a low dry content, for example directly after the press section.
Patent SE-458344-B (SE)
Title: Machining arrangement for cylinder surfaces
Inventor: SIMONSSON LENNART
IPC: B24B23/08
Filed: 1986-06-19
Abstract: The arrangement involves the machining of the cover surfaces (7) of cylinders fitted in a machine with customary bearings (3,4). The cylinders are so integrated in the machine that sufficient but restricted space is made available for the work process to be carried out.
Patent SE-467205-B (SE)
Title: Method and device for protecting an object against underwater explosions
Inventor: ALMSTROEM HENRIK
IPC: B63G13/00
Filed: 1988-06-30
Abstract: In order to protect an object, for example a ship's hull, against underwater explosions, it is proposed that received compression energy from the shock wave of the explosion shall be stored temporarily in the object and, following passage of the shock wave, shall be returned in controlled manner to the surrounds of the object. The storage can be realized through compression of a medium such as a gas. When the compression energy is to be returned to the surrounding water, the medium is allowed to expand at an appropriate rate. For the implementation of the method, a device is proposed comprising a "rigid" 5 and a "flexible" chamber 15 and a connection 25 between the chambers, which connection is provided with a non- return valve 7 the cone 18 of which has a blow hole 17. The "flexible" chamber 15 is compressed by the pressure from the shock wave, whereupon gas flows into the "rigid" chamber 5. When the pressure in the shock wave then falls, the valve 7 is closed. The pressure between the chambers is subsequently equalized by gas flowing slowly back through the blow hole 17. <IMAGE>
Patent SE-470533-B (SE)
Inventor: HODEN EBBE
IPC: B01D29/09
Filed: 1992-11-25
Abstract: PCT No. PCT/SE93/01017 Sec. 371 Date May 19, 1995 Sec. 102(e) Date May 19, 1995 PCT Filed Nov. 25, 1993 PCT Pub. No. WO94/12260 PCT Pub. Date Jun. 9, 1994Methods and apparatus for concentrating a liquid suspension of solid particles are disclosed including providing a screening web moving in an endless path, folding the screening web into a tubular configuration at a first location along that path, unfolding the screening web from that tubular configuration at a second location along that path, introducing the liquid suspension into the tubular configuration of the screening web proximate to the first location so that liquid can pass outwardly through the tubular configuration of the screening web and a concentrate of the solid particles can be formed therein, and removing the concentrate from the screening web proximate to the second location.
Patent ZA-9110166-B (ZA)
Title: 1,4-benzothiazepine derivatives
Inventor: KANEKO NOBORU
IPC: A61K31/55
Filed: 1991-12-27
Abstract: To provide a compound which inhibits the kinetic cell death of cardiac muscles without inhibiting cardiac functions. A 1,4-benzothiazepine derivative represented by general formula (I) and a pharmaceutically acceptable salt thereof, wherein R represents H or C1 to C3 lower alkoxy; X represents O or H2; n represents 1 or 2; R<1> represents H, substituted phenyl (wherein the substituent is OH or C1 to C3 lower alkoxy), (a), C1 to C3 lower alkoxy, or (b) wherein R<2> represents C1 to C3 acyl; and ph represents phenyl. <CHEM>