baber/WOPTO huggingface dataset:
Patent MX-170352-B (MX)
Title: Sistema de control de la operacion de un tren, del tipo de dispersion
Inventor: TATE SEISAKU
IPC: G05B17/02
Filed: 1986-08-05
Abstract: La presente invención se refiere a un sistena de control del funcionamiento de un tren, del tipo de dispersión, caracterizado porque comprende un dispositivo procesador central para proveer un plan de operación para una pluralidad de trenes e instrucciones de control de operación para dichos trenes, que son operadas de acuerdo con el plan de operación, desde una posición central; y dispositivos procesadores de terminal que están conectados de tal manera que se puede efectuar la comunicación de datos entre el dispositivo procesador central y los dispositivos procesadores de terminal instalados en una pluralidad de estaciones de tren, situadas en un área de operación de los trenes, de manera que los dispositivos procesadores de terminal sigan a los trenes y controlen los cursos de los mismos; en donde dichos dispositivos de terminal pueden proveer instrucciones para simular el control de los cursos de los trenes y el desplazamiento de los mismos, de acuerdo con las instrucciones dadas por un dispositivo de control automático de tren; en donde el dispositivo procesador central recibe la instrucción de arranque para simular el desplazamiento y el control de curso de los trenes, la pluralidad de dispositivos procesadores de terminal arrancan los dispositivos de simulación simultáneamente; dicho dispositivo procesador de terminal en la primera estación, desde la cual parte un tren por primera vez, transmite a través de un sistema de transmisión de n:n datos a la segunda estación que está contigua a la primera estación, los datos de partida del tren de la estación previa que se obtiene operando un lógico de control de estación del control de curso y el control de partida del tren, y el control de curso de simulación del dispositivo de control automático del tren; al recibirse los datos de partida, el dispositivo procesador de terminal de la segunda estación efectúa el cálculo de desplazamiento en simulación, la detección, el lógico de interrelación del tren, y después de confirmar las funciones de seguimiento y controlar el curso del tren, transmite los datos de partida del tren que sale de la segunda estación a la tercera estación, que está ubicada a continuación de la segunda estación.
Patent MX-168305-B (MX)
Title: Procedimiento para transformar un precursor de insulina humana en insulina humana
Inventor: WALDEN MARK ROBERT
IPC: C07K14/62
Filed: 1987-10-09
Abstract: La presente invención se refiere a un procedimiento para transformar un precursor de insulina humana en insulina humana, teniendo el precursor la fórmula en donde R es hidrógeno, un residuo o grupo de aminoácido química o enzimáticamente disociable, o un residuo de péptido química o enzimáticamente disociable que tiene por lo menos dos residuos de aminoácido.
Patent MX-165613-B (MX)
Title: Mejoras a arreglo de impulsion para un juego de ruedas selectivamente enganchable
Inventor: SCHWARZ REINHARD
IPC: B60K23/08
Filed: 1987-12-07
Abstract: La presente invención se refiere a mejoras a arreglo de impulsión para un juego de rueda selectivamente enganchable en un vehículo también teniendo un juego de rueda enganchado sustancialmente en forma constante y un motor principal, el arreglo comprende: una rueda libre que tiene un primer lado conectado impulsablemente al juego de rueda selectivamente enganchable y un segundo lado; un embrague enganchable selectivamente teniendo un primer lado conectado en forma impulsable a el segundo lado de rueda libre y un segundo lado conectado impulsablemente a dicho motor principal.
Patent NO-137917-B (NO)
Title: Hus for en med lysstoffr¦rlamper forsynt takarmatur
Inventor: PRICE EDISON A
IPC: F21V19/00
Filed: 1973-04-30
Abstract: Hus for en med lysstoffrørlamper forsynt takarmatur.
Patent NO-158530-B (NO)
Inventor: RUPPERT HEINRICH W
IPC: B65D83/08
Filed: 1982-04-19
Abstract: 1. Cardboard packet blank for a disposable packet to contain sheets of cigarette paper with a withdrawal slot (10) in a withdrawal face (3) for the successive removal of one sheet of cigarette paper (13) at a time, the withdrawal slot (9) being provided in the withdrawal area with marginal flaps, the height of the marginal flaps being chosen so that narrowed slot parts remain, characterized in that at least one narrowed slot part (17) remains between two oppositely disposed marginal flaps (11, 12).
Patent NO-157140-B (NO)
Inventor: WEEKS PAUL DOUGLAS
IPC: C07D213/75
Filed: 1982-10-04
Abstract: Processes for the preparation of the antiinflammatory agent piroxicam and intermediates leading thereto, the first of which comprises reacting N-methylsaccharin with (N-2-pyridyl)haloacetamides and alkyl haloacetates in the presence of an appropriate base to give, respectively, piroxicam and alkyl 4-hydroxy-2-methyl-2H-1,2-benzothiazine-3-carboxylate 1,1-dioxides, intermediates which can be converted into piroxicam; and the second of which comprises reacting a novel alkyl 2-(2-methyl-3-hydroxy-2,3-dihydro-1,2-benzisosulfonazol-3-yl)-2-haloac etate with a metal hydride to give alkyl 4-hydroxy-2-methyl-2H-1,2-benzothiazine-3-carboxylate 1,1-dioxides, intermediates leading to piroxicam.
Patent NO-158406-B (NO)
Inventor: OFFERMANS HUBERT GERARD
IPC: E04C3/07
Filed: 1984-07-20
Abstract: A girder section of Z- or S-shaped cross-section, the web (2) being situated in a plane substantially coinciding with the plane through the minimal principal axis of inertia (Y). The edges (3,4) of the web (2) are each connected by means of a connecting part (5,6) to one end of a leg (7,8) of the section. The two connecting parts (5,6) are situated on either side of the plane through the first principal axis of inertia (Y), while the end (9) of the lower leg (7) averted from the connecting part (5) is return-bent in the direction of the web (2) and is connected to the web (2), thereby forming a closed triangle (5,7,9) having acute base angles ( alpha , beta ), the section, after rotation about its longitudinal axis, being nestable in a similar section not rotated about its longitudinal axis.
Patent NO-171131-B (NO)
Title: Fremgangsmaate til separering av bestanddeler i et vaeskeformet celledyrkingsmedium ved membranfiltrering
Inventor: CABRAL JOAQUIM MANUEL SAMPAIO
IPC: C12M1/12
Filed: 1987-04-27
Abstract: Ved en fremgangsmåte til separering av et væskeformet celledyrkingsmedium blandes mediet med en effektiv mengde av et forste ladet partikkelmateriale og, eventuelt et andre partikkelmateriale med motsatt ladning i forhold til det første partikkelmateriale, hvorved det dannes en suspensjon.Det suspenderte materiale utvinnes ved membranfiltrering.
Patent NO-170041-B (NO)
Inventor: CAREL CLAUDE
IPC: F42D1/045
Filed: 1988-05-20
Abstract: A photopyrotechnical detonating device and a photopyrotechnical chain using this device are disclosed. A pyrotechnical charge, which can be actuated by a laser beam, is placed in a solid body. The beam is conveyed by an optical fiber which penetrates a connector mounted on the body. The beam, which is divergent when it leaves the fiber, is made parallel by a first lens. A second lens, mounted on the body, makes the beam converge and works with a transparent barrier to focus the beam on a given point. Tight-sealilng means are provided between the transparent barrier and the body of the device, thus ensuring the containment of the charge. The transparent barrier is shaped like a truncated cone which maintains its integrity within a tapered cylinder after firing of the actuating and boosting charges. The tightness of the transparent barrier within the tapered cylinder is enhanced by the sealing means and prevents fragments from entering the detonating device after firing of the charges.
Patent NO-172167-B (NO)
Inventor: WUELKNITZ PETER
IPC: A61K8/37
Filed: 1988-07-28
Abstract: Aqueous, homogeneous compositions containing 0.0025 to 0.1% by weight of antimicrobial biguanide compounds, 0.005 to 0.2% by weight of an alkyl glycoside, 0.01 to 0.3% by weight of a flavouring oil which is insoluble in water, 0.01 to 0.3% by weight of a solubiliser from the group of ethoxylated fatty acid glycerides, ethoxylated fatty acid sorbitan partial esters or fatty acid partial esters of glycerol or sorbitan ethoxylates display, despite low concentration of antimicrobial biguanide compounds, a high activity. Clear solutions are obtained without ethanol or with very low contents up to 15% by weight of ethanol. The compositions are suitable as mouth washes.
Patent NO-176482-B (NO)
Inventor: JEREMIAS JORG
IPC: C08K5/57
Filed: 1988-10-28
Abstract: The compositions are one-component silicone pastes comprising  alpha , omega -dihydroxypolydimethylsiloxanes, oximinosilanes, fillers, aminoalkoxysilanes and tin catalysts and have good mechanical properties in the vulcanised state and do not attack metallic surfaces, in particular copper.
Patent NO-173252-B (NO)
Inventor: DURCHSCHLAG GERALD
IPC: E01B7/06
Filed: 1988-11-04
Abstract: In a switching apparatus for rails (1) which can be swivelled about a swivel axis (4) or movable frogs in the crossing region of a point, the swivellable rails (1) or movable frogs are supported in their position which is aligned with or adjacent to wing rails or connecting rails (2, 3). In this arrangement, the supporting rods (8) are designed as an actuating member for the switching and comprise at least one thrust support (7) which interacts with thrust supports (6) of the swivellable rails (1) or of the frog, at least one of the interacting surfaces of the thrust supports (6, 7) of the rail (1) or frog and/or supporting rod (8) being formed by a wedge surface (11) which merges into a supporting surface (12) which is essentially parallel to the longitudinal direction of the supporting rod (8), which supporting surface interacts in the respectively aligned position or in the adjacent position of the rail (1) or of the frog with the thrust support (6) of the rail (1) or of the frog. 
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Patent YU-47896-B (YU)
Inventor: COSTA J L
IPC: C08F4/658
Filed: 1991-11-07
Abstract: A catalytic solid based on complexed TiCl3 is obtd. by heating, in presence of a halogenated activator, the liq. resulting from contacting TiCl4, pre-treated with an electrodonor, with a compsn. (C) of formula AlRp(Y)qX3-(p+q), where R = hydrocarbon gp.; Y = OR', SR' or NR'R''; R', R'' = hydrocarbon gp. of H; X = halogen; p, q = 0-3; p+q = 0-3.
Patent RS-49846-B (RS)
Inventor: ALEKSIC MILENKO
IPC: F41A11/04
Filed: 2002-08-03
Abstract: Preklapajući kundak za automatske puške se sastoji od nosača (1) preklapajućeg kundaka, preklapajućeg kundaka (2) , opruge (3), osovinice (4) , prstenastog osigurača (5) i vijka (6) naznačen time, što je na nosaču (1) preklapajućeg kundaka sa prednje strane (7) izveden otvor (ΦC) i poluotvor (R), a sa zadnje strane (9) nosača (1) preklapajućeg kundaka je izveden otvor (ΦB).
Patent RS-51266-B (RS)
Title: Indirectly prestressed concrete, roof-ceiling construction with flat soffit
Inventor: SMRCEK BRANKO
IPC: E04C3/04
Filed: 2002-11-19
Abstract: An indirectly prestressed concrete roof-ceiling construction is a prefabricated element for constructing large-span industrial buildings. The construction includes a distinctly wide and thin concrete soffit plate and an upper concrete girder of an inverse "V"-shaped cross section, interconnected by slender steel pipe-rods that are used to stabilize the upper girder against lateral buckling and to prevent the plate and the girder from getting closer or further away from each other. Prestressing of the soffit plate causes compression in the upper girder which passively (indirectly) pushes the ends of the construction, acting on some eccentricity over the center of gravity of the cross section, causing rotation of its ends, bending in that way the soffit plate upwards. There are two efficient methods of prestressing these constructions.
Patent RS-49957-B (RS)
Inventor: DAUCHELLE DIDIER
IPC: C23C2/26
Filed: 2001-11-06
Abstract: Postupak oblaganja sa kontinualnim namakanjem metalne trake, gde metalna traka (1) kontinualno prolazi kroz kadu (11) sa kupatilom (12) tečnog metala i gde se metalna traka (1) sa slojem premaza briše nakon izlaska iz kade (11), naznačen time, što se u kupatilu (12) tečnog metala, najpovoljnije cinka, u kome se obavlja kontinualno kretanje, pod zaštitnom atmosferom, metalne trake (1) u omotaču (13) čij i je donji deo (l3a) potopljen u kupatilo (12) vrši reakcije sa površinom rastvora u kupatilu (12) i sa unutrašnjim delom ovog omotača (13), nepropusnog zaptivnog spoja (14), što se metalna traka (1) skreće oko valjka (15) za skretanje koji je postavljen u rastvor kupatila (12), što se obloga metalne trake (1) suši na izlazu iz kupatila (12) tečnog metala i što se u nivou zone (17) izlaza trake (1) iz kupatila (12), izoluje tečni metal u odnosu na površinu rastvora kupatila (12) u komori (20) za izolovanje, pri čemu se čestice oksida metala i međumetalskih jedinjenja vraćaju se isticanjem tečnog metala iz zone (17) u komori (20).Prijava ima 1 nezavisni zahtev i 13 zavisnih zahteva.
Patent ZA-804393-B (ZA)
Title: Device for the sterilization of fluid substances
Inventor: AFFONSO A
IPC: C02F1/76
Filed: 1980-07-21
Abstract: A device for the sterilization of fluids wherein a sterilizing gas is chemically generated in-situ within a liquid-impermeable container, which container is in contact with the fluid to be sterilized. The container is constructed at least in part of a solid, non-porous, liquid-impermeable synthetic plastic barrier, which barrier permits controlled diffusion of the sterilizing gas therethrough while preventing passage therethrough of impurities and the residue of the gas generation reaction.
Patent ZA-822627-B (ZA)
Title: Method and apparatus for decurling web material
Inventor: GOETZ WILLIAM JAMES
IPC: B65H23/34
Filed: 1982-04-16
Abstract: In a steam decurling method and apparatus in which a web is passed through a steam treatment station and one surface of the web is subjected to a steam shower, improved decurling is achieved by the provision of web stabilizing means which maintain a substantially constant distance between the web and the source of the steam shower. The web stabilizing means may be a roller or plate disposed on the opposite surface of the web path from the steam shower so that it restricts the extent of displacement of the web under the influence of the steam shower thereon. The web may be of coated or uncoated paper.
Patent ZA-824418-B (ZA)
Title: Chemical compound
Inventor: FLOYD D
IPC: C07C279/14
Filed: 1982-06-22
Abstract: The crystalline anhydrous form of [3S-[3 alpha (Z),4 beta ]]-3-[[2-amino-4-thiazolyl)[(1-carboxy-1-methylethoxy)imino]acetyl]ami no]-4-methyl-2-oxo-1-azetidinesu lfonic acid is prepared.
Patent ZA-835101-B (ZA)
Title: Derivatives of cephalosporins,their preparation process and antibiotic drugs containing the said derivatives
Inventor: LABEEUW BERNARD
IPC: A61P31/04
Filed: 1983-07-13
Abstract: The present invention relates to cephalosporins having the formula: <IMAGE>  (1)  in which COOA is an acidic radical, salt or ester, and R1 represents a group:   <IMAGE>  in which RA and RB are H or alkyl or together form a cycloalkyl with the carbon to which they are bonded, R2 and R3 are H, alkyl or alkenyl, R4 and R5 are H, alkyl or alkenyl or together form a ring to the nitrogen atom with which they are bonded. This invention also relates to a process for the preparation of these compounds and to drugs containing them.
Patent ZA-837630-B (ZA)
Title: An enamel frit and a one-bake two-and multilayer enamelling process
Inventor: KRIST OTTO
IPC: C23D5/02
Filed: 1983-10-13
Abstract: In the enamelling of metal by applying a ground coat containing an additive, subsequently applying a cover coat, and baking the structure, the improvement which comprises employing as the additive a complexing agent having a solubility in water at 25 DEG  C. and at a pH-value of from 4 to 9 of greater than about 0.05 g/l, with the exception of saccharides and their oxidation, reduction and modification products and polyethylene glycol containing up to 50 carbon atoms per molecule.
Patent ZA-846191-B (ZA)
Title: Antigens and monoclonal antibodies reactive against sporozoites of eimeria spp
Inventor: COY DAVID HOWARD
IPC: A61P5/00
Filed: 1984-08-09
Abstract: The present invention relates to novel growth hormone-releasing peptides and method for increasing the release of growth hormone levels in mammals. The novel peptides of this invention surprisingly are effective for releasing growth hormone levels in animals by replacing the natural amino acids in positions 1, 2 and 3, as well as derivatizing the N-terminal amino acid residue in human pancreatic islet tumor origin growth hormone-releasing factor.
Patent ZA-866610-B (ZA)
Title: Device,in particular for application underground,for the remote transmission of information from a borehole
Inventor: OSTKAMPER MICHAEL
IPC: E21B47/12
Filed: 1986-09-01
Abstract: A choker valve assembly for a drill string is provided for transmitting information measured in an underground bore hole by sensing devices, to the surface by modulating the pressure of the flushing fluid. The valve assembly includes a housing that is non-rotatably connected within the flushing fluid flow passage by cross-pieces extending between the housing and a portion of the inner pipe wall. A drag body valve element is mounted by the housing and is axially displaceable with respect to a tapered restriction portion of the inner pipe. Drive means for displacing the valve element is located outside the housing and extends between the valve element and the pipe wall through the cross-pieces. A cap is provided on each end of the valve element. The cap facing the direction of flushing fluid flow extends beyond the perimeter of the housing and the cap facing away from the direction of flushing fluid flow is entirely within the perimeter of the housing to provide a hydrodynamically pressure-compensated choker valve assembly.
Patent ZA-886215-B (ZA)
Title: Protected biotin derivatives
Inventor: EDGE MICHAEL DEREK
IPC: C07H21/00
Filed: 1988-08-22
Abstract: Processes for the preparation of biotinylated polynucleotides and analogues thereof and protected intermediate products for use in such processes are described and claimed. The processes may be conveniently used in the automated synthesis of biotinylated polynucleotide on a DNA synthesiser. The polynucleotides so prepared may be used as labelled probes e.g. as diagnostic tools for clinical and research uses.
Patent ZA-895842-B (ZA)
Title: Antischizophrenic-s-n-(1-azabicyclo(2.2.2)oct-3-yl)benzamides and thiobenzamides
Inventor: NAYLOR ROBERT JOHN
IPC: A61K/
Filed: 1989-07-31
Abstract: Compounds of general formula I <CHEM>  wherein:  X represents oxygen or sulphur; each of R<1> and R<3> independently represents hydrogen or a C1-C4 alkyl group;  Ar represents: a phenyl ring optionally substituted by one, two or three C1-C4 alkoxy groups and/or by one or two halogen atoms;  a phenyl ring of the general formula <CHEM> wherein R<2> represents halogen, 4,5-benzo, C1-C8 alkoxy, C1-C4 alkylcarbonyl or Am, wherein Am represents amino, methylamino or dimethylamino,  R<4> represents C1-C8 alkyl,  n is 1 or 2; or  a pyrimidinyl moiety of the general formula <CHEM>  wherein R<5> is C1-C4 alkyl; and their N-oxides and pharmaceutically acceptable salts are useful as antischizophrenic and/or antipsychotic agents. A preferred compound is S(-)-4-amino-N-(1-azabicyclo[2.2.2]-oct-3-yl)-5-chloro-2-methoxybenzamide .
Patent ZA-912174-B (ZA)
Title: Electroplated blank for coins,medallions and tokens
Inventor: YASUDA MITSUHIRO
IPC: G07F1/06
Filed: 1991-03-22
Abstract: An electroplated blank is disclosed capable of having insignia minted on at least one face to form coins, medallions or tokens, the blank comprising a metallic core e.g. of steel, with an electroplated coating comprising 0.5 to 8% by weight tin, the balance copper, completely enveloping said blank and having a thickness of from about 5  mu m to about 50  mu m.
Patent ZA-916849-B (ZA)
Title: Transmission system for feed networks in communication systems
Inventor: KINNEAR KEVIN GARTH
IPC: H04M/
Filed: 1991-08-29
Abstract: The transmission system has an exchange terminating unit (COT) which can be connected to an exchange unit (EX) and is connected to a plurality of remote stations (RT1...RT3) via two optical, parallel-arranged lines (RL1, RL2). In the exchange terminating unit (COT), an incoming optical connection (RL1) is led to the further, outgoing optical line (RL2) in such a way as to form a folded ring network (FRN). Individual communication terminal devices of the communication network can be connected to the remote stations (RT1...RT3). In the event of malfunctions of the optical lines (RL1, RL2) or of the technical components (OR, OT) involved in transmission, a folded, configured ring network can be re-formed from the still intact ring network parts with the aid of switching means (LB1...LB3) and controllers (ZS, ST) arranged in the transmission system. The transmission system can be used particularly advantageously in communication networks extending over a wide area and can be adapted with regard to the requisite transmission reliability in dependence on the number of communication terminal devices to be connected. <IMAGE>
Patent ZA-922541-B (ZA)
Title: Heterocyclic amines useful in the therapy of asthma and inflammation of the respiratory tract
Inventor: LONG GIORGIO
IPC: C07D401/14
Filed: 1992-04-08
Abstract: PCT No. PCT/EP92/00724 Sec. 371 Date Sep. 27, 1993 Sec. 102(e) Date Sep. 27, 1993 PCT Filed Apr. 1, 1992 PCT Pub. No. WO92/18478 PCT Pub. Date Oct. 29, 1992.Compounds of the formula   <IMAGE>   wherein A, Y, X, B and D are described in the specification are disclosed. The compounds possess activity in treating asthma and other pathologies of the respiratory tract.
Patent ZA-934075-B (ZA)
Title: Air filter having a low internal pressure drop
Inventor: KOSMYNA MICHAEL J
IPC: B01D46/40
Filed: 1993-06-09
Abstract: A disposable air filter is described including a filter element (24) formed from a stacked plurality of annular disks (25). The disks (25) are formed from a sorptive material and expand upon absorption of oil or water droplets. The disks (25) are slightly compressed by a movable baffle (28). The baffle (28) floats upon a stream of air entering the filter and directs the air radially through the filter element (24). The air flows between and through the disks (25) with a resulting low pressure drop across the filter. As the disks (25) expand, the baffle (28) shifts axially within a filter housing (11) to maintain the pressure drop across the filter element.
Patent ZA-949705-B (ZA)
Title: Polyol compositions and their use in the preparation of high resilience polyurethane foams
Inventor: TREBOUX JEAN-PAUL R
IPC: C08L71/02
Filed: 1994-12-06
Abstract: PCT No. PCT/EP94/04018 Sec. 371 Date Aug. 7, 1996 Sec. 102(e) Date Aug. 7, 1996 PCT Filed Dec. 2, 1994 PCT Pub. No. WO95/15990 PCT Pub. Date Jun. 15, 1995The present invention relates to polyol compositions, their use in the preparation in resilience polyurethane foams and to foamed articles prepared from formulations containing such polyol formulations.
Patent ZA-977409-B (ZA)
Title: Filter, in particular for filtering lubricating oil in internal combustion engines.
Inventor: JAINEK HERBERT
IPC: B01D35/147
Filed: 1997-08-18
Abstract: A filter for filtering the lubricating oil in an internal combustion engine. The filter comprises a housing (10) having an unfiltered oil inlet and a filtered oil outlet. A filter element (16) is disposed in the housing (10). A cover (13) is provided with a safety element (20) which effectively prevents the housing (10) from being closed by the cover (13) if the filter element (16) is missing. The safety element is a tipping member affixed to the housing or the cover and which tips under the force of gravity into a blocking position when the filter element is missing.