baber/WOPTO huggingface dataset:
Patent LV-12112-B (LV)
Title: Structure of houses standing in line
Inventor: INGURDS LAZDINS
IPC: E04B1/348
Filed: 1998-04-29
Abstract: The invention refers to construction, namely, to the architectonic solution for a complex of houses arranged in a row. Its objective is:- to maximize land use in construction;- fitting of unified dwelling houses complex to individual house-cottage exploitation needs;- a three-dimensional plastic, compositionally rich solution for the linear, row-type building;A positive effect is obtained thanks to the fact that the building intended for one family is constructed as a A-line module - block, coupled with the adjacent block with one of the trapezium's lateral faces, besides this, the blocks can be mutually joined directly or as mirror reflection to any of the side houses, or placed on the angle to each other. Furthermore, the garages always face the same side of the building row, and the yards are always found in front of the narrow face of the module - block.In Fig.1 one of the optional variants for implementation of the invention is shown, namely, a complex of four modules - blocks, having mutually joined and coupled buildings.<IMAGE>
Patent LV-12443-B (LV)
Title: 7-(2-aminoethyl)-benzothiazolones
Inventor: BONNERT ROGER VICTOR
IPC: C07D417/12
Filed: 1999-10-28
Abstract: Invention relates to novel compounds particularly to the derivatives of 7-(2-aminoethyl)-benzothiazolone with given general formula. Methods of the production of a compound are also given. These compounds exhibit pharmacological activity in animals. Pharmaceutical compositions containing these compounds are also described.
Patent MX-167272-B (MX)
Title: Aparato y metodo para tratamiento de residuos
Inventor: AXELROD BURTON
IPC: B01D24/00
Filed: 1986-06-25
Abstract: La presente invención se refiere a un aparato para tratamiento de residuos del efluente de aguas cloacales o semejante, caracterizado en que consiste de: un alojamiento; una entrada en el alojamiento para introducir el efluente de aguas cloacales dentro del alojamiento; un filtro colocado en el alojamiento para recibir el efluente de aguas cloacales introducidas en el alojamiento, dicho filtro tiene una región transparente a la radiación de microondas y es capaz de atrapar un componente del material residual generalmente del efluente de aguas cloacales, y hacer pasar a través del mismo un componente generalmente acuoso; una salida en el alojamiento para liberar el componente acuoso del alojamiento; un incinerador del material residual atrapado en el medio de filtro y que funciona para reducir el componente de material residual en un material en partículas finas, dicho incinerador incluye un generador de microondas orientado y adaptado para tratar y deshidratar con microondas el material residual atrapado por la región transparente a la radiación de microondas, y un calentador que coopera con dicho generador de microondas para incinerar el componente de material residual sólido; y un medio para retirar el material en partículas finas del alojamiento.
Patent MX-172096-B (MX)
Title: Procedimiento mejorado para elaborar cianuro de hidrogeno y dispositivo para realizar dicho procedimiento
Inventor: PFEIFER WOLF DIETER
IPC: C01C3/02
Filed: 1984-03-15
Abstract: mmmmmesente invención se refiere a un horno de tubos de una o varias cámaras para la ejecución contínua del procedimiento (BMA) de ácido cianhídrico-metano-amoníaco a temperaturas superiores a 1000 grados C en tubos cerámicos suspendidos libremente en la o las cámaras de horno, vinculados con un dispositivo de suministro en descarga en común de gas, en el cual la o las cámaras son calentadas por uno o varios quemadores y la descarga de gas es efectuada en un cabezal enfriador constituído como órgano refrigerante, dentro del cual quedan suspendidos los tubos cerámicos a prueba de gas, caracterizado porque el cabezal enfriador en sí conocido en su parte inferior queda formado como un intercambiador térmico de haz de tubos cortos recorrido por un líquido refrigerante, cuya altura corresponde a la parte cilíndrica de los manguitos de empaquetadura en los cuales se encuentran recibidos los tubos cerámicos por intermedio de un material flexible y resistente al calor, circunstancia en la cual estos manguitos de empaquetadura tienen con los intercambiadores de calor un contacto tal que se logra una reducción de la temperatura dentro del gas de producto pasante de 200 - 300 grados C en la parte inferior del cabezal de enfriamiento, y que en las zonas más calientes y más frías creadas por el calentamiento de la cámara de horno el perfil de temperatura necesario para cada tubo cerámico individual a fin de conservar la hasta ahora acostumbrada pasada de los gases de reacción, se mantienen mediante una disposición más compacta o menos compacta de los tubos cerámicos en la cámara de horno y/o con tubos cerámicos de diferente geometría interior y exterior y/o distinta estructura.
Patent MX-169479-B (MX)
Title: Compresor de tipo de placa oscilante con mecanismo mejorado para evitar la rotacion
Inventor: TERAUCHI KIYOSHI
IPC: F04B27/08
Filed: 1987-09-28
Abstract: La presente invención se refiere a en un compresor de tipo de placa oscilante que incluye un alojamiento de compresor que tiene una cámara de cigüeñal y un bloque de cilindros que tiene un orificio central axial y una pluralidad de cilindros axiales equiangularmente formados alrededor del orificio central, una placa de extremo frontal unido a un extremo abierto del alojamiento del compresor, una cabeza de cilindro unida al otro extremo del alojamiento del compresor, una pluralidad de pistones ajustados dentro de cada uno de los cilindros, un rotor de leva dispuesto dentro de la cámara del cigüeñal para girar junto con un eje impulsor, una placa oscilante acoplada a los pistones a través de las varillas de conexión y dispuestas sobre la superficie inclinada del rotor de leva para convertir el movimiento rotatorio del rotor de leva a un movimiento reciprocante de los pistones; la mejora que comprende un primer engrane cónico dispuesto de manera no giratoria dentro de la cámara del cigüeñal en alineamiento con el orificio central del bloque de cilindros y que tiene una primera porción de asiento de rótula, un segundo engrane cónico conectado a la placa oscilante y que tiene una segunda porción de asiento de rótula, eje impulsor que se extiende a través del rotor de leva y la placa oscilante para ser sostenido de manera giratoria en el orificio central, un miembro esférico llevado sobre el eje impulsor en la cámara del cigüeñal, primera y segunda porciones de asiento del primero y segundo engranes cónicos estando dispuestas sobre el miembro esférico interengranadas entre sí con lo que se evita la rotación del segundo  engrane cónico y la placa oscilante por medio del primer engrane cónico no giratorio.
Patent NO-148904-B (NO)
Title: Batteri
Inventor: BERGUM BERNARD C
IPC: H01M/
Filed: 1976-06-18
Abstract: Batteri.
Patent NO-154279-B (NO)
Title: Anordning ved br!nner som bestùr av pùhverandre stablete r !rseksjoner.
Inventor: ARNTYR OSCAR SVEN
IPC: F16L27/12
Filed: 1980-04-22
Abstract: Anordning ved brønner, dannet av påhverandre stablete rrseksjoner, såsom dagvannsbrønner, ned-stigningsbrnner og liknende, for å hindre omgivende fyllmasser i å trenge inn i fugene ved bevegelser mellom rørseksjonene. Anordningen omfatter en som fugebeskyttelse funksjonerende tetningsmansjett (3) som er innrettet til å anbringes rundt brønnen, slik at den dekker fugen mellom to naborrseksjoner (1,2) og til å trykkes i tettsluttende anlegg mot ytterflaten av begge rørsek-sjoner. Tetningsmansjetten (3) er utformet slik at den muliggjør en begrenset innbyrdes bevegelse i aksial retning mellom rørseksjonene. Hensiktsmessig er en beskyt-telseshylse (5) av stivt materiale•anordnet under tet-ningsmans jetten (3) og rørseksjonene (1,2).
Patent NO-163215-B (NO)
Inventor: ROSENBERG DAVID J
IPC: B01D29/07
Filed: 1983-09-22
Abstract: A filter assembly is provided comprising a housing; a fluid inlet and a fluid outlet in the housing, each opening into a fluid chamber; and, disposed in the fluid chamber across the line of fluid flow from the inlet to the outlet so that all flow from the fluid inlet to the fluid outlet must pass therethrough, a filter element composite comprising a filter sheet material sandwiched between layers of foraminous space sheet material, the filter element composite having an upstream side and a downstream side and separating the chamber into a first portion on one side to the filter element composite communicating with the fluid inlet, and a second portion on the other side of the filter element composite communicating with the fluid outlet; the filter element composite being folded on itself in at least a double layer defining therebetween an open interior space in fluid communication with one of the first and second portions of the fluid chamber, the outer side of the filter element composite being in fluid communication with the other of the first and second portions of the fluid chamber; the double layer filter element composite being arranged in a plurality of convolutions extending transversely across the fluid chamber back and forth across the line of fluid flow from the fluid inlet to the fluid outlet, so that the fluid flow en route to the fluid outlet from the fluid inlet may pass at least twice across convoluted folds through the filter sheet from the upstream side to the downstream side thereof, between one portion of the fluid chamber and the space between the double layer of filter sheet material, and then in the opposite direction, back through the filter sheet between the space between the double layer of filter sheet material and the upstream portion of the fluid chamber.
Patent NO-164242-B (NO)
Title: Fremgangsmaate for fremstilling av pyrido-imidazo-rifamycin-derivater.
Inventor: CANNATA VINCENZO
IPC: C07D498/22
Filed: 1985-05-14
Abstract: Det beskrives en ny fremgangsmåte for syntese av pyrido-imidazo-rifarayciner med formel I, hvor R er hydrogen eller acetyl, Rog R2 uavhengig av hverandre utgjer hydrogen, (C 4)-alkyl, benzyloksy, mono- eller di-(C_)-alkylamino-(Cj^l-alkyl, (C-alkoksy-IC-alkyl, hydroksymety 1, hydroksy-IC_)-alkyl, cyano, halogen, nitro, merkapto, (C)-alkyltio, fenyltio, karbamoyl, mono- eller di-(C_)-alkyl-karbamoyl, eller R 1 ogsammen med to påfølgende karbonatomer i pyridinkjernen, danner en benzenrmg som eventuelt kan være substituert med en eller to metyl- eller, etyl-grupper.Fremgangsmåten består i å omsette rifamycin O med formel II med et 2-amir.o-pyridin med formel III, hvor Rog P.har de ovenfor angitte betydninger.
Patent NO-166199-B (NO)
Inventor: BOHN HEINZ
IPC: B01D19/00
Filed: 1985-07-11
Abstract: To minimize water consumption and to provide enhanced suction ability in a liquid ring vacuum pump the temperature of the exhaust liquid is measured and the amount of operating liquid supplied to the pump is varied.
Patent NO-175136-B (NO)
Inventor: LANKINEN TAPIO
IPC: A61M13/00
Filed: 1992-12-08
Abstract: PCT No. PCT/FI91/00113 Sec. 371 Date Feb. 16, 1993 Sec. 102(e) Date Feb. 16, 1993 PCT Filed Apr. 15, 1991 PCT Pub. No. WO92/18188 PCT Pub. Date Oct. 29, 1992The invention relates to a device intended for measuring a dose of powdered medicament for inhalation, including a medicament container (1), through which extends a shaft (3) provided with at least one dosage recess (5). Container (1) is provided with at least one flap-like sweeper element (4), resting on shaft (3) in alignment with the dosage recess and having one of its ends rotatable around shaft (3), the other end of said flap dragging along the shaft surface, whereafter said shaft (3) is displaceable in this longitudinal direction relative to container (1) so as to bring dosage recess (5), along with a dose of the medicament carried therein, outside container (1). The invention relates also to the measuring of a dose of powdered medicament for inhalation by using the device described above.
Patent SE-338428-B (SE)
Inventor: ANCKER F
IPC: D06M14/00
Filed: 1967-02-15
Abstract: 1,184,821. Coated polypropylene UNION CARBIDE CORP. 17 Feb., 1967 [18 Feb., 1966; 20 Jan., 1967], No. 7646/67. Heading B2K. [Also in Divisions B5 and C3] Polypropylene discs, which have been impregnated with linseed oil prior to being oxidised, are coated with aluminium-filled phenolic varnish, phenolic/tung oil varnish or alkyd enamel and air dried. In another example, an adhesive comprising the diglycidyl ether of bisphenol-A and a tri-amine or polyamide hardener is applied to the discs and cured.
Patent SE-330386-B (SE)
Inventor: CYPHELLY I
IPC: F01C1/36
Filed: 1967-06-27
Abstract: 1,177,419. Bearings. I. J. CYPHELLY. 14 June, 1967 [30 June, 1966], No. 27457/67. Heading F2A. [Also in Division F1] In a rotary-piston machine, which may be a water pump, a plate 20 constituting a part of a rotor has pistons 22 on one side thereof and compartments 58 on the other side to form a fluid bearing to take up ayial thrust exerted on the rotor by the working fluid, said compartments being charged with a proportion of said fluid through openings 60. Alternatively, the pressure of the working fluid is communicated to the compartments by pressure-intensifying pistons 62 lodged in the openings 60.
Patent ZA-796888-B (ZA)
Title: Plastisols
Inventor: SEITZ M
IPC: C08L33/00
Filed: 1979-12-19
Abstract: Plastisols useful for automobile undercoatings, anti-noise compositions, adhesives, sealing compositions and coatings for untreated, pretreated, phosphated, primed and prelacquered metal bases are improved by the addition of coke dust and coal dust fillers. The carbon dust fillers have a particle size of about 0.5 to 1000 microns and they are used in a concentration of about 9 to 90% by weight based on the total weight of plastisol and carbon dust. The carbon dust filled plastisols have a specific gravity of about 1.1 to 1.3.
Patent ZA-826047-B (ZA)
Title: Polyurethanes useful as engineering plastics
Inventor: GOLDWASSER DAVID JAY
IPC: C08G18/40
Filed: 1982-08-19
Abstract: Polyurethane resins are described having high impact strength and other structural strength properties, and significantly improved resistance to deformation by heat. The properties of these materials are such as to make them comparable to engineering thermoplastics such as nylon and like materials commonly used to fabricate structural components such as automotive parts, equipment housing, sporting goods, furniture, toys, household and like consumer goods. The resins are prepared from organic polyisocyanates, an isocyanate-reactive material (polyol, polyamine, etc.) having an average functionality of at least 1.9, a Tg less than 20 DEG  C. and molecular weight of 500-20,000, and one or more low molecular weight extenders the major distinguishing feature being the markedly lower proportion by weight (2 to 25 percent) in which the isocyanate-reactive material is employed as compared with polyurethane resins conventionally prepared in the art. Depending upon the particular combination of reactants employed the polyurethanes of the invention can be thermoplastic or thermoset and can be prepared in both cellular and non-cellular form.
Patent ZA-835590-B (ZA)
Title: Stripping compositions and methods of stripping resists
Inventor: WARD IRL EUGENE JR
IPC: G03F7/26
Filed: 1983-07-29
Abstract: Stripping compositions for removing resist materials from substrates comprise compositions of a 2-pyrrolidinone compound and tetrahydrofuran compound. Either or both of polyethylene glycol and a diethylene glycol monoalkyl ether may be added to provide even more effective stripping compositions.
Patent ZA-862313-B (ZA)
Title: A method and device for supplying an electric separator or precipitator with high-voltage pulses
Inventor: DALLHAMMER RICHARD
IPC: B03C3/68
Filed: 1986-03-27
Abstract: An electrostatic precipitator is fed high voltage pulses by a pulse generating circuit including a high voltage transformer and a first thyristor switch connected in series with a primary winding of the transformer. Magnetic saturation of the core of the high voltage transformer is prevented by recurrently short circuiting the primary winding of the transformer by means of a second thyristor switch connected in parallel to the primary winding. The second thyristor switch is closed for a period of time extending from a first instant following a high voltage pulse crest to a second instant at or before the start of a pulse generating cycle subsequent to the pulse crest.
Patent ZA-874439-B (ZA)
Title: Method for preparing puff pastry,fat composition,puff pastry and puff pastry products
Inventor: ZOCK HENRIK FRITS
IPC: A21D13/02
Filed: 1987-06-19
Abstract: Method for preparing puff pastry in which puff pastry is formed using flour while adding water and a fat composition, in which the fat composition comprises fat and vegetable fibre material in a weight ratio between 1:1 and 20:1. The vegetable fibre material preferably comprises wheat bran. Fat composition, characterized in that it comprises fat or a mixture of fats and a vegetable fibre material in a weight ratio between 1:1 and 20:1, the vegetable fibre material comprising bran.
Patent ZA-881030-B (ZA)
Title: 19-nor steroids substituted in position 7,their preparation,application as medicaments,compositions containing them
Inventor: NIQUE FRANCOIS
IPC: C07J43/00
Filed: 1988-02-15
Abstract: Novel 19-nor-steroids of the formula    <IMAGE>  (I)  wherein the A ring is either   <IMAGE>  Re is selected from the group consisting of hydrogen, acyl and optionally substituted alkyl of 1 to 6 carbon atoms, R is methyl or ethyl, R1 is selected from the group consisting of hydroxyl, protected hydroxyl, acyloxy and alkoxy, R2 is selected from the group consisting of hydrogen, alkyl of 1 to 8 carbon atoms, alkenyl and alkynyl of 2 to 8 carbon atoms, acyl, aralkyl of 7 to 15 carbon atoms, the substituents other than hydrogen being optionally substituted or R1 and R2 together form a group selected from the group consisting of   <IMAGE>   Ar is an optionally substituted 5- or 6-membered aryl and their salts with non-toxic, pharmaceutically acceptable bases and acids having antiproliferative, anti-estrogenic and/or estrogenic properties.
Patent ZA-891739-B (ZA)
Title: Chair frame
Inventor: LOCHER HERMANN
IPC: A47C1/032
Filed: 1989-03-07
Abstract: The chair frame is composed of a seat part (5) and a backrest part (6). Adjoining the knee-side end of the seat part (5) is a flexible spring joint (10) which is attached to the free end of a bearing arm (2) by means of a hinge (11). Attached to the backrest part (6) is a backrest strut (15) which is mounted by means of a hinge (18) on a slide (20) which is guided displaceably in a bearing arm (2). Mounted in the bearing arm (2) is a compression spring (24), one end of which is connected to the slide (20), whereas the other end is mounted by means of a hinge (25) in the side walls of the bearing arm (2). Adjoining the knee-side flexible spring joint (10) is a lever (12), on which an adjusting screw (13) is arranged, with which the prestress of the knee-side flexible spring joint (10) can be adjusted. The chair frame is simple compared to known designs and requires only one small compression spring (24). 
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Patent ZA-907979-B (ZA)
Title: Dispensing container
Inventor: MELLAND TRISTAN GUY
IPC: B65D1/04
Filed: 1990-10-05
Abstract: PCT No. PCT/GB90/01537 Sec. 371 Date Jun. 2, 1992 Sec. 102(e) Date Jun. 2, 1992 PCT Filed Oct. 5, 1990 PCT Pub. No. WO91/04923 PCT Pub. Date Apr. 18, 1991.The dispensing container has a bottle with at least two compartments for accommodating different fluent components. The compartments are so designed that they dispense their contents at equal flow rates when the bottle it tilted. In addition, security is provided against cross-contamination of the contents of the different compartments when, after a dispensing operation, the bottle is righted again. The bottle is provided with a cap that seals off the outlets from the compartments simultaneously when fitted to the bottle. The cap can be a separate component or it can be provided as a flip-top cap. The bottle is made entirely of plastics material and directional pouring spouts can be provided to ensure that the contents of the compartments leave in well-defined streams during a dispensing operation.
Patent ZA-909259-B (ZA)
Title: Sulfite modified continuous digesting
Inventor: STROMBERG BERTIL
IPC: D21C3/06
Filed: 1990-11-19
Abstract: In the production of paper pulp by the sulfite pulping process, the amount of sulfite cooking chemical consumed per ton of pulp produced is significantly lowered, a much lower K-No. can be achieved without screen plugging, the wash circulation temperature is lowered, and the digester (19) runs better, in the practice of the invention. According to the invention, the wood chips entrained in sulfite cooking liquor are fed into the top of a digester, and flow co-currently to a central portion (21) of the digester, at which portion waste liquor is extracted and passed to flash tanks (25). An effective amount of the sulfite cooking liquor (preferably about 5-20%) utilized for producing the pulp is introduced into the vessel in the wash circulation (36), adjacent the bottom of the digester, to flow countercurrently to the material moving downwardly in the vessel. The produced sulfite pulp is withdrawn (at 33) from the bottom of the digester. The invention is primarily applicable to acid or bisulfite pulping, but also can be utilized with alkaline or neutral sulfite pulping. In some circumstances the entire cooking flow can be countercurrent (e.g. 5% up to close to 100% of the sulfite cooking liquor flows countercurrently to the material). <IMAGE>
Patent ZA-911348-B (ZA)
Title: Prereduction furnace of a smelting reduction facility of iron ore
Inventor: MATSUO MASAHIRO
IPC: C22B5/18
Filed: 1991-02-25
Abstract: The invention relates to a prereduction furnace of a smelting reduction facility of iron ore consisting of a fluidizing prereduction chamber installed at the upper part of the prereduction furnace into which iron ores are fed and prereduced, a gas blowing chamber installed at the lower part of the prereduction furnace into which a reducing gas is fed, a distributor (12) installed between the fluidizing prereduction chamber and the gas blowing chamber, a first plurality of nozzles (13) passing through the distributor (12) for injecting said reducing gas in the blowing chamber into the prereduction chamber, a discharge pipe for discharging prereduced iron ores installed at a bottom center of the prereduction chamber extending through said distributor (12), in which a cooling fluid flows; at least two horizontally movable purging pipes (30) below the distributor (12), and a second plurality of nozzles (31) attached to the horizontally movable purging pipes (30) for injecting a purging gas to a bottom surface of the distributor (12). <IMAGE>