baber/WOPTO huggingface dataset:
Patent IT-1158934-B (IT)
Inventor: CERESARA SERGIO
IPC: H01L39/24
Filed: 1983-04-07
Granted: 1987-02-25
Abstract: The process serves to obtain A-15 superconductors of the general formula A3B and envisages a plurality of strips (4) being "sandwiched" between two sheets (2) of material A, the strips being disposed parallel to one another and spaced with a predetermined separation transversely of the strips (2), connecting the three layer composite A/B/A to a layer (15) of copper and then winding the multi-layer sheet A/B/A/Cu thus obtained around an element (10) of copper and introducing the coil (11) thus obtained into a copper container (12) and plastically working the blank (13) thus obtained to form a conductor which is twisted and then subjected to a heat treatment for diffusion at a temperature such as to prevent the formation of liquid phase, until the compound A3B is obtained by interdiffusion. The material A is Nb or V or an alloy containing these and the material B is Al, Sn, Ge, Ga, Si, or an alloy containing one or more of these elements.
Patent IT-1210815-B (IT)
Title: Flat glass grinding machine
Inventor: BARBERO MARIO
IPC: C03C/
Filed: 1987-06-17
Granted: 1989-09-29
Abstract: A fluid filtering process comprises (i) passing the fluid through a filtering media defining an inlet surface, about which the fluid dirt becomes entrapped in a layer form, (ii) discharging the filtered fluid, (iii) periodically reversing the direction of the fluid flow, and (iv) draining the reversed flow fluid and fluid dirt mixt. thus rinsing the filtering media and preparing it for a following filtering cycle, characterized by depositing of a layer of previous granular material about the inlet surface at the beginning of every filtering cycle
Patent IT-1136500-B (IT)
Inventor: VEDOVA FERRUCCIO DELLA
IPC: B22D11/16
Filed: 1980-09-25
Granted: 1986-08-27
Abstract: The invention concerns a commutable device for regulating the stopper (47) of a ladle (60), whereby the stopper (47) immersed in the ladle (60) is connected to a shaft (50) which moves in a direction axial to the stopper (47) itself and which comprises advantageously a tract (58) cooperating with axial drive means (57), said device including in mutual cooperation and coordination: - an actuator means (14) cooperating with said axial drive means (57), whereby intermediate safety means are advantageously present, - and means to control and regulate the actuator means (14).
Patent IT-1234485-B (IT)
Title: Closing device with lever and strap for ski boots
Inventor: GIOVANNI MASET
IPC: A23B/
Filed: 1989-02-22
Granted: 1992-05-18
Abstract: The present invention concerns a closing device with lever and strap for ski boots comprising a starting lever, a plate to articulate said lever with an end of the upper sole, a strap bound to the other side of the upper sole and set on said lever. Said lever (1, 101) has the shape of a yoke and between its fingers there is an adjusting device (4, 104) comprising a plate (5, 105), where two transversal ribbings originate (6, 7, 106, 107) that longitudinally guide a bracket (9, 109). Said bracket is bound to said strap (12, 112) and fixed transversally to a grooved pin (13, 113) that is supported by said ribbing (6, 7, 106, 107), said pin prolonging beyond ribbing (6, 106) far from said strap (12, 112) to starting knob (14, 114).Figure 1
Patent LT-5660-B (LT)
Title: System for characterizing of radioactive materials, particularly of package of nuclear waste
Inventor: DRUZYAGIN ALEXEI VLADIMIROVICH
IPC: G01T1/00
Filed: 2008-09-23
Abstract: The invention relates to systems for analyzing, particularly for measuring and identifying of composition of activity of gamma rays radionuclides in packages of nuclear waste. System comprises a measuring module, a module for accumulating and processing of information amd an automatic control module. A rail car is included for transporting of packages to measuring module. Mentioned rail car comprises an automatic system for weight measuring of package with radioactive material, a system for centring of package with radioactive material on a car and a remote control system. A measuring module with gamma rays detector comprises a platform, which is adapted for horizontal moving and mounted at a height, which is sufficient to move a car with package under a platform. A platform of a measuring module comprises at least one detector for recording gamma rays in the direction from upper surface of a package with nuclear waste. Detector placed devices are fixed to lower surface of a platform. Mentioned det
Patent MX-166308-B (MX)
Title: Protector de cojinete
Inventor: KAKABAKER KENNETH G
IPC: F16J15/447
Filed: 1988-03-25
Abstract: La presente invención se refiere a un protector de cojinete, caracterizado dicho protector porque comprende: un rotor de forma anular, de una sola pieza, adaptado para ser llevado selladora y no rotatoriamente en la flecha, en relación circundante con ella, y un estator de forma anular, de una sola pieza, adaptado para ser montado selladora y no rotatoriamente en el alojamiento; teniendo el estator y el rotor, respectivamente, primero y segundo medios de superficie anular, formados en ellos, y dispuestas en relación concéntrica e íntimamente adyacente entre sí, a fin de definir entre ellas una trayectoria anular alargada; la trayectoria incluye un pasaje que es de muy poca anchura, que está definido entre porciones opuestas de los medios de superficie anular primero y segundo para inhibir el flujo a través de ellos; la trayectoria incluye un pasaje exterior que es extremadamente angosto, definido entre porciones opuestas de los medios de superficie anular primero y segundo, para inhibir el flujo a través de ellos; incluyendo la trayectoria un pasaje intermedio que es muy angosto y que está definido entre porciones opuestas de los medios de superficie anular primero y segundo para inhibir el flujo a través de ellos; la trayectoria incluye medios que definen un primer canal anular de dimensiones agrandadas en sección radial y axial, para recoger en él el lubricante que tienda a escapar del compartimento de cojinete; los pasajes interno e intermedio, respectivamente, comunican con lados axialmente opuestos del primer canal; el estator tiene primeros medios de abertura de escurrimiento formados en él, la trayectoria incluye medios que definen un segundo canal anular de dimensiones agrandadas en sección radial y axial, para recoger en él los contaminantes que fluyen hacia la trayectoria desde la región exterior; estando definido el segundo canal por un par radialmente opuesto de segundas ranuras en forma de canal que están formadas en el estator y el rotor, los pasajes externo e intermedio comunican, respectivamente, con los lados axialmente opuestos del segundo canal, y el estator tiene segundos medios de abertura de escurrimiento formados en una porción inferior del mismo, para dar comunicación entre una porción radialmente exterior de la segunda ranuira en forma de canal, como se definió en el estator y la región exterior.
Patent MX-165734-B (MX)
Title: Maquina compacta para conformar-llenar-sellar, para la produccion automatica de paquetes sellados
Inventor: REDMOND SANFORD
IPC: B65B9/04
Filed: 1988-09-23
Abstract: La presente invención se refiere a una máquina para producir simultáneamente de manera automática un número predeterminado de paquetes acabados, llenados y sellador que incluye: un medio impulsor de graduación ajustable impulsado neumáticamente que impulsa un miembro de flecha principal; una rueda catalina montada en la flecha principal que acopla y está adaptada para hacer avanzar intermitentemente y descansar sobre un par de cadenas de rodillo de transporte de cinta continua en respuesta al movimiento de la flecha principal; las cadenas de rodillo de transporte de cinta continua incluye una serie de miembros de pasador verticales, un medio de cilindro de introducción rotatorio impulsado por las cadenas de rodillo; un medio de rodillo tranporta un material de cinta continua termoformable inferior desde un rololo de abastecimiento hacia el cilindro introductor, y el cilindro introductor introduce cada una de las orillas laterales opuestas de la cinta inferior hacia los miembros de pasador de cadena de rodillos, un medio que gradúa intermitentemente el material de cinta contínua inferior hacia una estación de calentamiento en donde la cinta se calienta hasta la termoformabilidad; y un medio que gradúa intermitentemente la cinta continua calentado hasta una estación formadora, incluyendo la estación formadora un medio de matriz formador retráctil que forma una serie de cavidades semejantes a copas en la cinta continua inferior; un medio que gradúa intermitentemente la cinta continua inferior formada hacia una estación llenadora, incluyendo la estación llenadora un medio que llena cada una de las cavidades semejantes a copas con una cantidad igual de un producto suministrado hacia la estación llenadora; un medio de rodillo impulsado que hace avanzar simultáneamente un material de cinta continua superior termoformable en secuencia sincronizada con el avance intermitente, formando y llenando el miembro de cinta continua inferior; medios de rodillo impulsador de cinta continua superior que transportan la cinta continua superior hacia proximidades estrechamente adyacentes esencialmente en paralelo hacia la cinta continua inferior después de que se llenan las cavidades semejantes a copas formadas en la misma; un medio que gradúa intermitentemente tanto a la cinta continua inferior como la cinta continua superior juntas hacia una estación selladora.
Patent MX-172387-B (MX)
Title: Procedimiento de fabricacion en continuo de perfiles y similares e instalacion correspondiente
Inventor: BRIAND JEAN-PATRICK
IPC: B29C47/00
Filed: 1989-08-01
Abstract: La presente invención se refiere a procedimiento de fabricación en continuo de perfiles y similares, y más particularmente de productos cuyo núcleo es de material termoplástico, cargado o no, y está protegido por lo menos por una hoja de un material flexible, comprendiendo dicho procedimiento las etapas de: calentamiento del material termoplástico para llevarlo hasta su temperatura de reblandecimiento, la asociación de este material termoplástico con su o sus hojas de protección, calandrado de este conjunto para pegar la o las hojas al material termoplástico, conformado de este conjunto por paso entre los rodillos de un aparato de perfilado y seccionado del conjunto en porciones que tienen la longitud deseada, caracterizado porque se deposita el material termoplástico reblandecido sobre su hoja de protección, en forma de una barra de sección regular, porque se lleva esta barra hasta los rodillos de calandrado tirando de su hoja de protección, porque simultáneamente se encierra totalmente dicha barra en una envolvente, o bien cerrando sobre sí misma la hoja de protección, o bien recubriendo la barra con una segunda hoja cuyos bordes se cabalgan con los de la primera hoja, y porque se procede a las operaciones de calandrado, de conformado y de cortado a la longitud deseada, de la barra así completamente envuelta.
Patent MX-165309-B (MX)
Inventor: FARAH HANI
IPC: C08L67/02
Filed: 1989-11-06
Abstract: Environmental stress failure resistant and impact resistant polycarbonate blends are prepared from an aromatic polycarbonate, an aromatic polyester, and a copolymer of ethylene and carbon monoxide. These blends exhibit high impact resistance, chemical resistance, temperature stability and excellent thermoplastic engineering properties, making them particularly suitable for producing molded plastic components for the automotive and electrical housing manufacturing industries.
Patent PT-72797-B (PT)
Title: Dioxolane derivatives
IPC: C07C59/66
Filed: 1981-04-02
Abstract: The invention is concerned with novel dioxolane derivatives of the formula:   <IMAGE> I  in which Ra is hydrogen or (1-4C)alkyl and Rb is (1-4C)alkyl or phenyl optionally bearing a halogeno substituent; their production; and their use for the manufacture of certain known anti-arthritic acids of the formula:   <IMAGE> V  and, in particular, those acids in which Ra=Rb=methyl or Ra=ethyl and Rb=phenyl, by a novel reduction process. The preferred reduction procedures involve the use of an alkali metal borohydride or cyanoborohydride in the presence of a noble metal catalyst, or the use of an  alpha -branched alkyl or cycloalkyl Grignard agent. The use of the derivatives of formula I avoids the need for potentially toxic reagents and reactive intermediates in the previously known processes for the production of the acids of formula V.
Patent PT-77435-B (PT)
Title: Process for preparing a peroxiacid bleaching and laundering composition
Inventor: GRAY FREDERICK W
IPC: C11D3/39
Filed: 1983-09-30
Abstract: A bleaching and laundering composition is provided comprising monoperoxyphthalic acid and/or a water-soluble salt thereof (e.g. the magnesium salt), a chelating agent capable of forming a substantially water-soluble complex with metal ion in aqueous solution, a peroxygen compound and an activator for said peroxygen compound comprising phthalic anhydride. A method of bleaching and laundering soiled and/or stained materials with the aforesaid bleaching composition is also described. Preferred chelating agents include diethylene triamine pentamethylenephosphonic acid and/or its water soluble salts, and ethylene diamine tetraacetic acid and/or its water soluble salts.
Patent PT-78038-B (PT)
Title: Egg-collection system
IPC: A01K31/16
Filed: 1984-01-30
Abstract: An egg-collection system is described for collecting the eggs of laying hens of the like. The system comprises an enclosure (2) defining a plurality of hen laying-stations (4) in side by side relationship, each station including a floor (14) for supporting a hen and formed with a discharge opening therethrough at one end of the respective station. The system further includes a drawer bar (28) drawable over the floors so as to engage any eggs thereon to move them to and through the discharge opening (22) onto a conveyor belt (44a, 44b).
Patent PT-78497-B (PT)
IPC: F28F21/08
Filed: 1984-04-26
Abstract: A condenser comprising a condenser shell, a plurality of titanium tubes and a titanium tube plate, wherein the condenser shell at the junction with the tube plate is explosion plated with titanium and a water-tight weld is provided between the titanium plating and the tube plate.
Patent PT-86076-B (PT)
Inventor: BRETON CLAUDE
IPC: C07C209/82
Filed: 1987-11-04
Abstract: Extraction of an organic liquid containing a water-insoluble nitrogenous organic base from an aqueous slurry of particles of inorganic material (20), according to which an inert gas (23) is circulated through the slurry. The process applies to the extraction of an amine present in an aqueous calcium chloride solution containing particles of inorganic material. <IMAGE>
Patent PT-88269-B (PT)
Inventor: GALE ROBERT M
IPC: A61K9/70
Filed: 1988-08-12
Abstract: A method for preventing the formation of crystalline hydrates in a dispersion of a hydratable liquid in a nonaqueous matrix is disclosed. The method is particularly useful in the manufacture of laminated items formed from such dispersions and comprises forming individual subunits from such dispersions, heating the subunits, preferably after they have been packed in sealed containers, to a temperature high enough to melt the crystalline hydrate, maintaining said subunits at such temperature for a time sufficient to melt all the crystalline hydrate present and to prevent the occurrence of crystals for an extended period of time after cooling and cooling subunits to ambient conditions. The use of the method in the manufacture of transdermal delivery devices for the delivery of scopolamine base is described.
Patent PT-91087-B (PT)
Inventor: AIELLO ROBERT
IPC: E01F8/00
Filed: 1989-07-06
Abstract: The sound-absorbing screen according to the invention is of the type consisting of a composite panel which has a layer of mineral absorbant (1) and a layer of mineral product (2) which is transparent to sound, the latter being a coating of resin mortar which has a proportion of gaps (7) of between 30 and 50 %. Application to protection against noise along roads or railways. <IMAGE>
Patent PT-91295-B (PT)
Inventor: LANDO DANIELLE
IPC: A61P35/00
Filed: 1989-07-27
Abstract: The invention relates to a nonglycosylated, recombinant human IL2 in which the three cysteines in positions 58, 105 and 125 are in the reduced form and which exhibits a biological activity comparable with that of the oxidised IL2 having the same sequence and containing a disulphide bridge in position 58-105, to the process for obtaining it and to its application as a medication.
Patent PT-91549-B (PT)
Inventor: BROWN KENNETH
IPC: A61K31/4738
Filed: 1989-08-25
Abstract: A pharmaceutical composition comprising 9-ethyl-6,9-dihydro-4,6-dioxo-10-propyl-4H-pyrano[3,2-g]quinoline-2,8- dicarboxyl ic acid or a pharmaceutically acceptable salt thereof, a pressurised or liquefied gas propellant, and a flavouring agent and/or a sweetening agent is useful in the treatment of reversible obstructive airways disease. The composition preferably contains nedocromil sodium as active ingredient. Flavouring agents which may be used include menthol and peppermint oil. Sweetening agents which may be used include sugar, aspartame, cyclamates and saccharin or salts thereof. The composition preferably includes both a flavouring agent and a sweetening agent. Any conventional aerosol propellant may be used, eg a mixture of Propellant 12 and Propellant 114, and the composition is preferably packaged in a conventional pressurised aerosol canister fitted with a dispensing metering valve.
Patent PT-93350-B (PT)
Inventor: GLOWAKY RAYMOND CHARLES
IPC: A23L27/30
Filed: 1990-03-06
Abstract: The flavor of beverages having a pH below 4.0 which have been artificially sweetened with alitame is stabilized by formulating the beverages with edetic acid or a food-acceptable salt thereof.
Patent SE-423812-B (SE)
Inventor: ONDETTI M A
IPC: C07D207/16
Filed: 1977-02-11
Abstract: The compounds of formula I are prepared by N-acylation of a compound of formula II' by means of an acid of formula III'. In these formulae, R is a hydroxyl, NH2 or alkoxy group, R1 and R4 are each H or an alkyl, phenyl or phenylalkyl group, R2 is H or an organic substituent, R3 is H or a hydroxyl or alkyl group, m is 1, 2 or 3 and n is 0, 1 or 2. The acid of formula III' can be replaced by a functional derivative of the latter or, when n is 1, by an acrylic acid of formula R4CH=C(R1)-COOH. In the latter case, after the acylation, a thiol or thioacid R2SH is added to the double bond of the acryloyl residue. The compounds of formula I are therapeutically active in the treatment of blood hypertension (high blood pressure). <IMAGE>
Patent SE-428298-B (SE)
Title: Condensed isoquinol derivative
Inventor: KUBO K
IPC: C07D498/04
Filed: 1978-06-02
Abstract: The invention relates to new nitrogen-containing heterocyclic compounds with the formula <IMAGE> where Y is an oxygen atom, a sulphur atom or an -S-m(O) group where m is 1 or 2, n is 0 or 1, R1 and R4, which can be identical or different, denote hydrogen atoms, lower alkyl groups or lower alkenyl groups, R2 and R3, which can be identical or different, denote hydrogen atoms, hydroxyl groups, lower alkanoyloxy groups, lower alkyl groups or lower alkenyl groups; R2 and R3 can also jointly form a double bond; R5 and R6, which can be identical or different, denote hydrogen atoms, halogen atoms, hydroxyl groups, nitro groups, amino groups, lower alkoxy groups, mono- or di-lower alkylamino groups or lower alkyl groups; R5 and R6 can also jointly form a lower alkylene dioxy group and R7 is a hydrogen atom, a halogen atom, a lower alkanoyl group, a phenyl-lower alkyl group, a lower alkyl group, a hydroxy-lower alkyl group, a di-lower alkylamino-lower alkyl group, a piperidine-lower alkyl group or a 4-lower alkylpiperazino- lower alkyl group. Furthermore, 1) if R1, R2, R3, R4, R5, R6 and R7 are hydrogen atoms and n is 0, then Y denotes an -S-m(O) group and 2) if R1, R2, R3, R4, and R7 are hydrogen atoms, then at least one of R5 and R6 represents the above group, besides being hydrogen, and if n is 0, then Y denotes an oxygen atom or an -S-m(O) group. The invention also relates to the pharmacologically acceptable non-toxic salts of these compounds. The compounds in question have strong analgesic and antiinflammatory properties.
Patent SE-415387-B (SE)
Title: Arrangement relating to a wind power plant having hydraulically controlled rotatable blades
Inventor: BOESTAD GUSTAV K W
IPC: F03D7/04
Filed: 1978-11-27
Abstract: The invention relates to a control device for wind power plants, in particular such having a horizontal shaft and radially placed blades, rotatable around their longitudinal axes, the rotating axis being displaced forward of the aerodynamic centre, whereby the torque caused by the wind relative to the rotational axis of the blade is counteracted by pistons in a hydraulic servo motor system in which the pressure is regulated by means of valves, controlled both by the torque relative to the rotational axis of the blade and by the position of the servo motor piston in such a way that the angle of the blade is always given a resulting value corresponding to full utilisation of the available and utilisable wind energy at all wind speeds. <IMAGE>
Patent SE-431438-B (SE)
Title: Arrangement for controlling the gripping tool of a ship's hoisting crane
Inventor: OLSSON N L
IPC: B66C13/08
Filed: 1979-07-17
Abstract: The arrangement is intended to be mounted between the gripping tool and the hoisting cable 20 of the crane and is manoeuvred by electrical impulses from an external current source. An electrohydraulic unit forms the arrangement and is composed of a stationary part and of a part which can be rotated in relation to the latter. The gripping tool is mounted releasably in the rotatable part. The electrohydraulic unit comprises a pump member 64 which can be acted upon by an electric motor. This pump member 64 is able to activate a hydraulic motor 68 belonging to the unit, which hydraulic motor 68 is arranged to act upon the rotatable part, and hydraulic cyliders which are arranged to act on the gripping tool. <IMAGE>
Patent SE-435738-B (SE)
Title: Process for bleaching cellulose fibres with ozone
Inventor: BENTVELZEN J M
IPC: D21C9/16
Filed: 1979-11-01
Abstract: A silting up of cellulose fibres and water with a consistency within the area from 0.017 to approximately 0.7% of the total weight of non-gaseous fibre and water are bleached with ozone. This is done without the usual addition of organic additives. The water can contain impurities formed during the bleaching process. Fast reaction times are achieved. The silting up is mixed during use by a mixing energy of 0.05 - 26.3 kW/m<3> of gaseous silting up. The passage of ozone from the gaseous to the liquid phase is the limiting factor during approximately 5.2 kW/m<3> gaseous silting up. Above approximately 10.4 kW/m<3> gaseous silting up is the limit for liquids - solid material is the limiting factor.<IMAGE>
Patent SE-439261-B (SE)
Inventor: KASKELAINEN V
IPC: B21H8/00
Filed: 1983-01-21
Abstract: An apparatus for producing stamped sections in a strip blank (1) which is advanced continuously lengthwise past a stamping tool (5) positioned at one side of the strip. The apparatus comprises a support roll (3) which is eccentrically mounted on a shaft (4) positioned on the side of the strip (1) opposite the stamping tool (5) in parallel with the plane of the strip and perpendicularly to the direction of advancement of the strip. The shaft is arranged to be turned between two end positions. The support roll (3) is arranged by turning the shaft (4) to one of its said end positions to press the strip (1) against the stamping tool (5) and by turning the shaft in the opposite end position thereof, to allow the strip to pass past the stamping tool without contacting the latter.