baber/WOPTO huggingface dataset:
Patent MX-9302377-A (MX)
Title: Metodo y aparato para aplicar un elastico curvo a una tela movil.
Inventor: ROOYAKKERS JON PHILIP
IPC: A61F5/44
Filed: 1993-04-23
Abstract: Un método y aparato para aplicar un miembro elástico sobre un substrato móvil a lo largo de un lugar curvilineal seleccionado incluye un mecanismo de transporte para mover el sustrato a lo largo de una trayectoria de sustrato seleccionada.
Patent MX-9302492-A (MX)
Title: Sistema auxiliar de informacion de video, que incluye servicios ampliados de datos.
Inventor: LANDIS MICHAEL DAVID
IPC: H04N7/081
Filed: 1993-04-28
Abstract: Un sistema para procesar señales de video auxiliares, que cuenta con una decodificación de una señal de servicios ampliados de datos en la línea 21 campo 2. Los servicios ampliados de datos proporcionan una información del sistema de video, de propósitos generales y una capacidad de control además de la operación básica de captura cerrada. La información ampliada de servicios de datos se dispone en paquete de datos. Cada paquete proporciona información con respecto a programas de video ordinarios o futuros, a la fuente del programa de video y a información diversa tal como la hoja del día. La información ampliada de los servicios de datos puede decodificarse para controlar la operación de un sistema de video, incluyendo una videocasetera (VCR) y un receptor de televisión. La presente invención se refiere al procesado de información auxiliar de video que puede estar presente en una señal de video durante la supresión de la vertical y en intervalos de sobreexploración.
Patent MX-9304453-A (MX)
Title: El cierre neutral de palanca de cambio de transmision.
Inventor: HAIGHT ROBERT EUGENE
IPC: F16H59/04
Filed: 1993-07-23
Abstract: Un conjunto de palanca de cambio de transmisión teniendo una pluralidad de ranuras intersectantes formadas ahí, incluyendo una ranura de engranaje direccional que se extiende longitudinalmente y una ranura neutral que se extiende transversalmente. La ranura neutral tiene un rebaje formado sobre un lado de la misma. Una palanca tiene un eje móvil recibido en y guiado en las ranuras. Un miembro de pestillo es enganchable con el eje para retener desprendiblemente el eje en el rebaje y evitar un movimiento inadvertido de el eje desde la ranura neutral a una ranura de engranaje direccional. Un resorte de eje es empujado para presionar el eje hacia afuera de la ranura de engranaje direccional. Un resorte de pestillo es presionado para empujar el miembro de pestillo hacia el rebaje de manera que el eje, el miembro de pestillo, el resorte de pestillo y el rebaje cooperan para detener un movimiento inadvertido de el eje en una dirección generalmente paralela a la ranura neutral y afuera de rebaje y afuera de la ranura neutral. El miembro de pestillo es pivoteado hacia afuera de el rebaje mediante el eje cuando el eje es movido hacia afuera de el rebaje y una dirección generalmente transversal a la ranura neutral para permitir por tanto el movimiento del eje en una dirección generalmente paralela a la ranura neutral y afuera de el rebaje y afuera de la ranura neutral.
Patent MX-9304546-A (MX)
Title: Recuperacion de valores de metal precioso de menas refractarias.
Inventor: SHAW DOUGLAS R
IPC: C22B1/00
Filed: 1993-07-28
Abstract: Se describe un proceso hidrometalúrgico para la recuperación de metales precioso de mena refractaria para tratamiento mediante agentes de lixiviación triturando la mena hasta un tamaño más fino del tamaño nominal de 0.64 centímetro, acidificar la meno con un ácido mineral, tratar la mena hasta una oxidación preliminar con ácido nítrico, añadir opcionalmente un aglutinante a la mena oxidada, tratar la mena amontonada con ácido nítrico para completar la oxidación de la mena, lavar con agua la mena amontonada, aumentar opcionalmente la alcalinidad de la mena amontonada, tratar la mena amontonada con una solución de lixivilación y recuperar los metales preciosos de la solución de lixiviación. El proceso recuperar gases de NOx generados durante la oxidación preliminar y la etapa de adición del aglutinante para convertirse en ácido nítrico que se hace reciclar para tratar la mena. Los tratamientos químicos en el proceso se pueden llevar a cabo a temperaturas ambiente y presiones atmosféricas.
Patent MX-9307781-A (MX)
Title: Derivados de acidos carboxilicos, medicamentos que contienen estos compuestos y procedimientos para su preparacion.
Inventor: PIEPER HELMUT
IPC: A61K31/4465
Filed: 1993-12-09
Abstract: El invento se refiere a derivados de ácidos carboxílicos de fórmula general A-B-C-D-E-COORa, (I) en la que A hasta E y Ra están definidos en la reivindicación 1, sus tautómeros, sus esteroisómeros inclusive sus mezclas y sus sales, especialmente sus sales fisiológicamente compatibles con ácidos o bases inorgánicos u orgánicos, que tienen valiosas propiedades farmacológicas, preferiblemente efectos inhibidores de la agregación, medicamentos que contienen estos compuestos, y procedimientos para su preparación.
Patent MX-9308015-A (MX)
Title: 6-azaandrostenonas substituidas, proceso para su preparacion y composiciones farmaceuticas que las contienen.
Inventor: HAFFNER CURT DALE
IPC: C07D335/02
Filed: 1993-12-15
Abstract: La presente invención se refiere a ciertas 6-azaandrost-4-en3-onas sustituidas en la posición 17 ß sustituidas y a su uso como inhibidores de la reductasa de la 5Ó-testoterona. Los andrógenos son responsables de muchas funciones fisiológicastanto en machos como en hembras. La acción del andrógeno está mediada por los receptores de la hormona intracelular, específicos, expresados en las células sensibles al andrógeno. La testosterona, el andrógeno de circulación principal, es secretada por las células de Leydig de las testes o testículos, bajo la estimulación de la hormona luteinizante derivada de la pituitaria (LH).
Patent MX-9401266-A (MX)
Title: Composiciones insecticidas.
Inventor: IUCHI SEIJI
IPC: A01N25/28
Filed: 1994-02-18
Abstract: La presente invención describe una composición insecticida microencapsulada, adecuada para controlar insectos que perforan la madera, que comprende al menos uno de varios compuestos de carbamato insecticidas, tales como fenobucarb, propoxur, xylylcarb, matolcarb, isoprocarb, y metoxadiazona, encapsulados en una pared formada de un polímero, las cápsulas tienen un tamaño de partícula promedio de 1 a 80 um. Esta composición es una composición que mantiene la actividad insecticida por un periodo prolongado de tiempo, con menos toxicidad, de tal manera que es efectiva para controlar insectos que perforan la madera, e insectos por el estilo.
Patent MX-9501398-A (MX)
Title: Purification process for methacrylic acids.
Inventor: BAUER WILLIAM JR
IPC: C07C51/00
Filed: 1995-03-16
Abstract: A process for the preparation of an alpha,beta-unsaturated C3-C6 carboxylic acid of greater than 98 percent purity, which combines fractional distillation and melt crystallization procedures.
Patent MX-9601532-A (MX)
Title: Liquid ink printer transport belt cleaner.
Inventor: ROTTMAN ROBERT M
IPC: B65H43/00
Filed: 1996-04-24
Abstract: A cleaning apparatus for cleaning a transport belt in a printing machine of the type in which liquid ink is deposited on a recording medium moved along a path by the transport belt. The cleaning apparatus located next to the transport belt cleans a first surface and a second surface of the transport belt when ink and/or other contaminants collect on the belt. A sensor senses when the belt needs cleaning. Interior side walls of apertures within the belt which enable vacuum transport of the recording medium through the printing machine are also cleaned.
Patent MX-9605416-A (MX)
Title: Use of peroxyacids as molecular weight regulators.
Inventor: ALFERINK PETRUS JOHANNES THEOD
IPC: C08F14/06
Filed: 1995-05-03
Abstract: A method of radically (co)polymerizing vinyl ester, vinyl halide, diene, acrylonitrile and 'alpha'-olefin monomers, optionally with one or more ethylenically unsaturated monomers, with a polymerization initiator in the presence of an amount of at least one peroxyacid chain transfer agent effective to reduce the molecular weight of the (co)polymer in comparison to a (co)polymer made by the same process without chain transfer agent, is disclosed. Also disclosed are (co)polymers produced by the method and the use of particular peroxyacids as chain transfer agents in the radical polymerization of one or more ethylenically unsaturated monomers. These peroxyacids give a significant molecular weight reduction, and are useful with a variety of different polymerization initiators.
Patent MX-9605538-A (MX)
Title: Benzoyl-guanidines substituted with sulfonylamine, process for their preparation, their use as medicament or for diagnosis, as well as medicament containing them.
Inventor: KLEEMANN HEINZ WERNER
IPC: A61K31/18
Filed: 1996-11-13
Abstract: The present invention refers to benzoyl-guanidines of formula I: wherein R(1) to R(6) have the indicated meanings in claims, they are extraordinarily efficient anti-arrhythmic medicaments with a cardioprotective component and they are extraordinarily adequate for infarction prophylaxis and infarction treatment, as well as for angina pectoris treatment, by strongly inhibiting or reducing them; it also prevents ischemia-induced pathophysiological processes in lesions formation particularly in ischemia-induced heart arrhythmias unchaining.
Patent MX-9701518-A (MX)
Title: Chemical compositions for agriculture with improved release of the typhluzamide in the water.
Inventor: HAYAKAWA NORIHITO
IPC: A01N25/30
Filed: 1997-02-27
Abstract: The revealed invention provides chemical compositions for agriculture that contain typhluzamide treated with active carbon as an effective ingredient. Said compositions provide an improved relate of the typhluzamide in the water.
Patent MX-9703791-A (MX)
Title: Production of a siliceous refractory mass.
Inventor: MEYNCKENS JEAN-PIERRE
IPC: C04B35/65
Filed: 1995-11-23
Abstract: A process is provided producing a crystalline siliceous refractory mass by projecting solid refractory particles, solid silicon particles and gaseous oxygen against a surface in such a way that reaction between the silicon particles and gaseous oxygen occurs against the surface, thereby releasing the heat of reaction against the surface so that a coherent refractory mass comprising cristobalite is formed, wherein the solid refractory particles comprise silica in the form of vitreous silica and in that the surface against which they are projected is at a temperature of a least 1000 degree C. The process can be used for in situ repair of high temperature furnaces such as glassmaking furnaces or for the manufacture of high quality refractory bricks.
Patent MX-9707364-A (MX)
Title: Propene preparation.
Inventor: SCHWAB PETER
IPC: C07C6/04
Filed: 1997-09-26
Abstract: A process is described to prepare propene and 1-butene making react 2-pentene with ethene in the present of a metathesis catalyst comprising at least a transition metal compound of the VIb, VIIb or VIII group of the Element Periodical Table of the elements and also a process to prepare propene a) to make react 1-butene and 2-butane to provide propene and 2-pentene in the presence of a metathesis catalyst comprising at least a transition metal compound of the VIb, VIIb or VIII group of the Element Periodical Table, b) to subsequently separate the propene and the formed 2-pentene, c) to subsequently make react the 2-pentene with ethene to provide propene and 1-butene in the presence of a metathesis catalyst comprising at least a metal transition compound of the Vib, VIIb or VIII group of the Element Periodical Table, d) to subsequently separate the propene and the formed 1-butene, e) to subsequently make return the formed 1-butene formed to step a).
Patent MX-9709906-A (MX)
Title: Bisphosphonates prevent bone loss associated with immunosuppressive therapy.
Inventor: DAIFOTIS ANASTASIA G
Filed: 1997-12-08
Abstract: Bisphosphonate, particularly alendronate, can prevent or treat bone loss associated with immunosuppressive therapy, whether or not the immunosuppressive therapy is associated with an organ transplant.
Patent MX-9800446-A (MX)
Title: Sarcosinates as fluazifop-butyl adjuvants and activators.
Inventor: CRUDDEN JOSEPH J
IPC: A01N43/40
Filed: 1996-06-11
Abstract: An adjuvant for Fluazifop-butyl, and preferably Fluazifop-P-butyl, having increased activity, lower irritancy and lower toxicity than conventional adjuvants. The adjuvant is C8 to C22 sarcosinate or sarcosinate salt, such as sodium cocoyl sarcosinate, sodium lauroyl sarcosinate, or combinations thereof, which is combined with Fluazifop-P-butyl and provides more effective activity.
Patent MX-9800940-A (MX)
Title: Amorphous, transparent plate of a crystallisable thermoplast with a high standard viscosity.
Inventor: MURSCHALL URSULA
IPC: B29L7/00
Filed: 1998-02-02
Abstract: The invention relates to a transparent, amorphous plate with a thickness in the 1 to 20 mm range, having as its main component a crystallisable thermoplast and in which the crystallisable thermoplast has a standard viscosity SV (DCE) in the 1800 to 6000 range, a process for its production and its use.
Patent MX-9803370-A (MX)
Title: Immunity against pasteurella haemolytica leukotoxin.
Inventor: PRIDEAUX CHRISTOPHER THOMAS
IPC: A61K38/00
Filed: 1998-04-29
Abstract: Bovine respiratory disease (BRD) complex, shipping fever, or pneumomic pasteurellosis, is a multifactorial disease whereby a combination of viral infection, adverse environment and poor immune status may combine to predispose animals to bacterial infections. The exotoxin, or leukotoxin (Lkt), may contribute to pathogenesis by impairing the primary lung defenses and subsequent immune responses or by causing inflammations as a result of leukocyte lysis. The present invention provides a modified microorganism which produces an Lkt toxin, wherein said Lkt toxin is partially or fully inactivated. In a further embodiment of the present invention, there is provided a modified microorganism wherein an Lkt toxin operon including an Lkt structural gene and/or a post translational activator of the organism is partially or fully inactivated. The present applicants have found that a precursor of Lkt toxin has reduced toxic activity. Surprisingly, the Lkt toxin precursor is capable of inducing an immune response in an animal that offers cross protection against heterologous challenge with a microorganism which produces the Lkt toxin. A microorganism which naturally produces an Lkt toxin may be engineered to produce an inactive Lkt toxin precursor by eliminating the post-translational activator of the precursor product. Accordingly, in a preferred embodiment the microorganism is unable to produce a post-translational activator of the Lkt toxin precursor or produces an inactivated post-translational activator of the Lkt toxin precursor. The post-translational activator may be a product of the Lkt C gene.
Patent MX-9804069-A (MX)
Title: Process and device for conveying containers past a device for inspecting the container bases.
Inventor: HEUFT BERNHARD
IPC: G01N19/08
Filed: 1998-05-22
Abstract: Containers (10) are conveyed past a device for inspecting the container bases for contamination, flaws and foreign bodies. The containers (10) are conveyed to the inspection device by a first conveyor (12) and removed by a second conveyor (16). A gap (14) is provided between the first and second conveyors (12, 16) within which the containers (10) are not supported, at least not on their entire standing surfaces. The containers (10) on the first conveyor (12), in the gap (14) and on the second conveyor (16) are led through lateral guide devices (24) and are conveyed at least in the gap (14) under pressure from behind.
Patent NL-2021799-A (NL)
Title: Methods and patterning devices and apparatuses for measuring focus performance of a lithographic apparatus, device manufacturing method
Inventor: MIGUEL GARCIA GRANDA
IPC: G03F7/20
Filed: 2018-10-12
Abstract: A lithographic apparatus prints a focus metrology pattern (T) on a substrate, the printed pattern including at least a first array of features (800). Features at any location within the array define a pattern that repeats at in at least a first direction of periodicity (X), while geometric parameters of the repeating pattern (wl, w3) vary over the array. A focus measurement is derived from measurements of the array at a selected subset of locations (ROI). As a result, the geometric parameters upon which the measurement of focus performance is based can be optimized by selection of locations within the array. The need to optimize geometric parameters of a target design on a reticle (MA) is reduced or eliminated. The measured property may be asymmetry, for example, and/or diffraction efficiency. The measured property for all locations may be captured by dark-field imaging, and a subset oflocations selected after capture.
Patent NL-2036694-A (NL)
Title: Three-point contact non-circular gear pair
Inventor: RENXIANG CHEN
IPC: F16H55/08
Filed: 2023-12-28
Abstract: The present disclosure belongs to the technical ﬁeld of gear drive, and discloses a three-point contact non-circular gear pair, including a non-circular gear A and a non-circular gear B, where a tooth proﬁle curve of the non-circular gear A includes a transition arc curve segment A1 and a working arc curve segment A2, a tooth proﬁle curve of the non-circular gearB includes an addendum chamfer straight segment B1, a convex arc curve segment B2, a spline curve segment B3, a parabolic curve segment B4, a convex arc curve segment B5, and a dedendum chamfer arc segment B6, which are connected successively; the working arc curve segment A2 and the conveX arc curve segment B2, the spline curve segment B3, the parabolic curve segment B4, and the conveX arc curve segment B5 form a three-point contact in the process that the non-circular gearA is meshed with the non-circular gear B. The non-circular gear pair of the present disclosure is of three-point contact in the meshing process, and has the characteristics such as high bearing capacity, low vibration noise, and long service life.
Patent NL-6905503-A (NL)
Title: Dormer window construction
IPC: E04B7/18
Filed: 1969-04-10
Abstract: Support for a building component e.g. a dormer window, is formed by a frame of supporting strips provided along its circumference with which the frame can be supported on the roof timbers. The supporting strips have carrying flanges at their edges inside the frame across their direction and extending upwards from the strips, providing support for the building component. Specifically, the support is of glass fibre reinforced polyester resin.
Patent NL-6911957-A (NL)
Title: Sterilization paper bags for gloves and instr - uments used in surgical operations
IPC: B65D30/20
Filed: 1969-08-06
Abstract: A continuous length of paper is folded, stuck and cut into specific lengths. A narrow edge strip along a length of paper, wider than the bag being formed is folded upwards, and lengths which are ca. twice as long as the bag required are cut. A narrow strip of adhesive is applied to the top surface of the folded edge along half the length of the cut section off, which is then folded in two. The edge strips of the two halves are stuck together, resulting in W-shaped side folds, in the centre of which are the joints formed by the adhesive.
Patent NL-7306320-A (NL)
Title: Packing yarns for knitting and crocheting by hand - in transparent tidy holder containing precise quantities with pattern instructions
IPC: B65D75/36
Filed: 1973-05-07
Abstract: A packing for knitting and crocheting yarns intended to keep the materials clean and tidy as well as to contain the correct quantity necessary for the garment in question without any surplus, consists of a semi-rigid transparent cover, profiled to suit the yarn packages, secured to a rigid base on which possibly the instructions for the pattern are printed. Cover and base are glued together and holes are provided through which the yarn ends are threaded.
Patent NL-7601809-A (NL)
Title: 2-Oxo-1-pyrrolidineactohydrazide cpds - prepd. by reacting alkyl 2-oxo-1-pyrrolidineacetates with hydrazine cpds
IPC: C07D207/27
Filed: 1976-02-23
Abstract: 2-Oxo-1-pyrrolidineacetohydrazide cpds. of formula (I) (where R1 is H or 2-oxo-1-pyrrolidineacetyl) are new cpds. obtainable by reacting an ester of formula (II) (where R2 is 1-4C alkyl) with R1-NH-NH2 (III). (I) are useful as inters. for 2-oxo. 1-pyrrolidineacetamide (piracetam), a known agent against travel sickness, for the treatment of senile involution and for promoting learning capacity. (I) are themselves also pharmacologically active (e.g. as psychopharmaceuticals).
Patent NL-7607712-A (NL)
Title: Tractor driver's cab with safety frame - is hingeable rearwards on pivots supported on either side of frame
IPC: B62D33/067
Filed: 1976-07-12
Abstract: The driver's cab (2) for mounting on the tractor (1) comprises a safety frame (3). It can be hinged backwards on pivots (21) carried in bearings (20) on either side of the frame. The bearings may be secured by the tie-rods (23) to the rear axle (22) of the tractor. The pivots may contain a bush in a resilient material such as rubber. The fram may have a fixed bottom (10) whose underside is covered with an insulating layer (11) bearing on the floor (12) of the tractor. The frame may have a fixed cowl (13) to cover the rear end of the tractor engine (14), the inside of the cowl having an insulating layer (15) bearing on the engine.
Patent NL-7612085-A (NL)
Title: Sheet piling for river or lake frontage - uses posts under water line, cover plate on post outer end and hard sealing layer
IPC: E02B3/12
Filed: 1976-11-01
Abstract: Sheeting for covering duties in parks for lake edge surrounded by gardens and the like, comprises one or more bank located posts (4) under the water line, forming an angle with the horizontal surface of at the most 45 degrees and pref. between 30 and 45 deg.. Also a cover plate (5) is provided in the crossways direction on the outer end of the post projecting out of the bank, together with a hard sealing layer (6) on the bank in which a filler is placed, and which extends from the cover plate to above the water line. The posts are located at a distance of 50 to 100 cms from each other, are of wood and have a length between 0.5 and 5 metres, pref. between 1 and 3 metres. The cover plate is likewise of wood, and has a thickness of 10 - 30 cms. The sealing layer has a thickness of at least 3 cms. and is of concrete.
Patent NL-7700506-A (NL)
Title: TV camera with stray light compensating circuit - has integrator with output connected to latching circuit via non-linear resistor
IPC: H04N5/217
Filed: 1977-01-19
Abstract: The TV camera is fitted with a stray light compensation circuit. The circuit will determine the black level. The video signal which is affected by the stray lighting is fed to the input of this latching circuit. The latching circuit is followed by an integrator whose output can be connected to the video signal. The output of the integrator (17, 18, 19) is connected to the input of the latching circuit for determining the black level via a non-linear resistance (22-25) in the stray light compression circuit. The compensation voltage of the latching circuit is a non-linear function of the mean voltage of the video signal.
Patent NL-7707791-A (NL)
Title: Sheet and blanket clamp - holds taut over whole length, using round or polygonal section bar
IPC: A47C21/02
Filed: 1977-07-13
Abstract: The clamp secures sheet-type items, particularly blankets etc on beds, preventing them from sliding in a direction at right angles to that in which they are clamped. The material is held taut over its whole length, and the clamp can comprise a gripping and a fixing part, the former being a round or polygonal-section bar (1) secured between a pair of components. The fixing parts can be slid on and locked to the bed frame to secure the sheets under the patient, and can be loose where they hold those above, such as sheets and blankets.