baber/WOPTO huggingface dataset:
Patent LT-2001081-A (LT)
Title: Adapted stimulator with delayed feedback for maintenance and restoration of heart rhythmical systole
Inventor: SKUCAS MINDAUGAS
IPC: A61N1/362
Filed: 2001-07-30
Abstract: The invention relates to the field of medical technique and may be used for maintenance and restoration of the heart rhythmical systole or for producing implanted stimulators or defibrillators. The adapted stimulator with delayed feedback for maintenance and restoration of heart rhythmical systole comprising of a biosignal former (1), a biosignal period meter (2), a calculator (5) of moment of signal feeding, a generator of stimulus (7) and a starter of stimulus (8) is characterised in that the new element (3) of delayed feedback and delayed information storing and a controller (4) of feedback effect coefficient K are involved between the biosignal period meter (2) and the calculator (5) of moment of signal feeding, furthermore a corrector (6) of stimulus feeding time is involved between the calculator (5) of moment of signal feeding and the starter of stimulus (8). The lasting adaptation algorithm is changed by the effective adaptation algorithm estimating the value of coefficient K and the received information from the feedback coupling.
Patent MX-9207495-A (MX)
Title: Compuestos de tetrahidroisoquinolina, procedimiento para su preparacion y composiciones farmaceuticas que los contienen.
Inventor: KOZLIK ANTONIN
IPC: A61K31/47
Filed: 1992-12-22
Abstract: Se describen compuestos de tetrahidroisoquinolina de la fórmula I y sales farmacéuticamente aceptables de los mismos, que proporcionan ésteres lipofílicos que tienen utilidad en la analgesia y en el tratamiento de la sicosis (por ejemplo la esquizofrenia), la enfermedad de Parkinson, el síndrome de Lesh-Nyan, trastorno de deficiencia de atención o inacoplamiento cognoscitivo o en el alivio de la dependencia a la droga o la discinesia tardía.
Patent MX-9301612-A (MX)
Title: Sincronizacion de sitio base en un sistema de comunicacion.
Inventor: AVERBUCH NIMROD
IPC: H04J3/06
Filed: 1993-03-23
Abstract: Un sitio central (100) ha localizado dentro de él, un sistema de sincronización, para los propósitos de respaldar a un sistema de sincronización externo SPG. El sitiio central (100) se acopla con una pluralidad de sitios base (102, 103),los cuales requieren sincronizar uno con el otro.
Patent MX-9302391-A (MX)
Title: Aditamento de mango para utensilios de cocina o losemejante.
Inventor: FISCHBACH WOLFGANG
IPC: A47J45/07
Filed: 1993-04-23
Abstract: Un mango puede unirse a una olla de cocina, un sartén de freido o lo semejante, en forma seccional y posiblemente también formarse en forma asegurada sin un elemento conector separdo, en donde el mango sujetado puede liberarse del elemento de anclajo rígido sobre el utensilio de cocina.
Patent MX-9302785-A (MX)
Title: Catalizadores de oxazaborolidina enantio selectivos.
Inventor: QUALLICH GEORGE J
IPC: C07D213/30
Filed: 1993-05-12
Abstract: La reducción mediante borano de cetonas proquirales a alcoholes ópticamente puros se realiza mediante el empleo de proporciones catalíticas de los nuevos y valiosos catalizadores de oxazaborolidina de la fórmula (I).
Patent MX-9303225-A (MX)
Title: Aparato para grabar y leer datos sobre una cinta magnetica, en la forma de una secuencia de pistas arqueadas.
Inventor: LEMKE JAMES U
IPC: G11B/
Filed: 1993-05-31
Abstract: La invención se relaciona con la grabación magnética, y en particular con un aparato para grabar y leer datos sobre la cinta magnética, en la forma de una secuencia de pistas arqueadas, las cuales son transversales al eje longitudinal de la cinta magnética.
Patent MX-9303431-A (MX)
Title: Monobloc de combustion interna desviando el caudal de flujo del liquido enfriador de la camisa interior del cilindro y el metodo para enfriarlo
Inventor: KENNEDY LAWRENCE C
IPC: F02B75/02
Filed: 1993-06-08
Abstract: Un monobloc de combustión interna con un conducto circunferencial construído entre el bloque del cilindro y la camisa interior del cilindro, rodeando y adyacente a la región de la cámara de combustión de alta temperatura del motor, a la cual el caudal de flujo del líquido enfriador se desvió de la corriente principal de enfriamiento para enfriar en forma efectiva y uniforme esta área crítica de la camisa interior. El caudal de alta velocidad de la corriente principal de enfriamiento, al pasar por el extremo de la camisa interior del cilindro, contigua a la cámara de combustión, proporciona una presión reducida en la conexión que interconecta la conexión de salida del conducto circunferencial con el caudal principal enfriador. Los orificios de entrada al conducto, localizados corriente arriba en lugares de relativo estancamiento en el caudal de flujo del líquido enfriador, tienen una mayor presión que el conducto de salida, induciendo el flujo a través del conducto a mayor velocidad.
Patent MX-9304050-A (MX)
Title: Impresora sin impacto, de alto rendimiento y bajo costo.
Inventor: DOANE I GERALD
IPC: B41J11/42
Filed: 1993-07-06
Abstract: Un método y aparato son capaces de producir sobres para envío de correspondencia sellados, a partir de hojas de papel a velocidades que exceden 200 documentos por minuto ( por ejemplo 400 documentos por minuto o más) en una forma económica, incluyendo impresión dúplex sin impacto, variable, de las caras de cada hoja con hasta treinta y seis líneas de datos variables con cada línea hasta 25.4 cm (diez pulgadas) de largo. Las hojas se alimentan una a la vez de una pila y luego se alinean inmediatamente. Inmediatamente después de alinear la primer cara de cada hoja se imprime con chorro de tinta con datos variables, las hojas se invierten inmediatamente la segunda cara de cada hoja se imprime por chorro de tinta con datos variables. Las hojas impresas se doblan inmediatamente y si tienen adhesivo (tal como adhesivo acitivado por presión) se sellan inmediatamente. Luego pueden clasificarse, apilarse y amarrarse o enlazarse en haces. El control de todas las operaciones se proporciona por un control de computadora central que asegura que la velocidad de procesamiento sea consistente a todo lo largo. El método está particularmente adecuado para producir formas de negocios de tipo sobre para envió de correspondencia simple tales como formas 1099, declaraciones, avisos y anuncios.
Patent MX-9305413-A (MX)
Title: Empaque circundante de ventana para un marco supe rior de puerta de automovil.
Inventor: DUPUY RONALD E
IPC: B60J10/79
Filed: 1993-09-03
Abstract: Una tira de empaque circundante de ventana se proporciona una ventana montada en una puerta de vehículo. La tira incluye un canal de montaje que coopera con un miembro de montaje sobre la puerta. La tira también incluye una porción de corredera de cristal que tiene un miembro de contacto de cristal o vidrio exterior y un miembro de contacto de cristal interior, que forma un sello o empaque con la hoja de vidrio cuando ésta está en un posición cerrada en el vehículo. Además, la tira de sello incluye una contramarco propio del interior y exterior de la puerta. El canal de montaje se forma sobre un material relativamente rígido a fin de eliminar la necesidad de un miembro rigidizante adicional.  Por otra parte, los miembros de sello o empaque de vidrio interior y exterior son relativamente suaves, con el propósito de formar un sello contra agua, aire y ruido. Un sello de línea de corte continua se proporciona para formar un puente en el espacio entre la puerta y el cuerpo, y para reducir el ruido del viento y al introducción de agua.
Patent MX-9307331-A (MX)
Title: Mejoramiento de hidrocarburos de bajo valor utilizando un donador de hidrogeno y radiacion de microondas.
Inventor: MURPHY WILLIAM JOHN
IPC: B01J19/12
Filed: 1993-11-23
Abstract: Los hidrocarburos de bajo valor se pueden mejorar al ponerlos en contacto con los productos formados durante la radiación de un donador de hidrógeno y agua, utilizando energía de microondas en presencia de por lo menos un iniciador de plasma.
Patent MX-9400332-A (MX)
Title: Aspiradora con manguera extensible y desembonamiento de cepillo.
Inventor: HEMMANN RONALD S
IPC: A47L5/26
Filed: 1994-01-07
Abstract: Una aspiradora de mano incluye un gabinete, una fuente de vació, una manguera conectada en forma desmontable a una sección de admisión del gabinete, un cepillo impulsado giratoriamente y localizado en la sección de admisión, y un sistema para detener automáticamente el cepillo de su movimiento de giro cuando la manguera se desconecta de la sección de admisión. La manguera se encuentra localizada en el exterior del gabinete y conecta la sección de admisión a la fuente de vació. La manguera es flexible y expandible con una forma relativamente compacta, independiente y curvada cuando se conecta entre la sección de admisión y la fuente de vació, pero se puede expandir en una forma general en acordeón cuando la manguera se desmonta de la sección de admisión para expandirse aproximadamente cuatro veces su longitud compacta. El sistema para detener automáticamente el cepillo puede también reconectar la impulsión del cepillo cuando la manguera se reconecta a la sección de admisión.
Patent MX-9602345-A (MX)
Title: Apparatus to eliminate and to prevent marine adherences in open sea structures.
Inventor: LEE CHOON HWANG
Filed: 1996-06-14
Abstract: The present invention discloses an apparatus to eliminate and to prevent formation of marine incrustations in marine structures at open seas. The apparatus comprises a plurality of substantially rigid rings which include floats, a roller hammer, brushes and blades. The apparatus is disposed about the structure under operating conditions thereof. The apparatus oscillates in response to waves and, at the same time, rotates due to the tide or current actuating on the blades. This causes the apparatus to strike, and have a rubbing effect, against marine adherences on the structure, thereby cleaning the same. When the structures are cleaned, the roller hammer which is used to detach hard adherences is dismantled and the brushes are introduced to eliminate new adherences by rotation. In another embodiment of the present invention, when the apparatus is utilized for horizontal structures, the floats are dismantled and the blades are fixed to a predetermined angle to achieve an optimum exploitation of natural forces.
Patent MX-9602581-A (MX)
Title: Tethered safety snap cap.
Inventor: FORSYTH MICHAEL J
IPC: B65D50/10
Filed: 1996-07-03
Abstract: A tethered, child resistant, tamper evident closure for containers is provided which is particularly suited for containers of over-the-counter pharmaceuticals such as aspirin and the like. The closure includes a cap, a press-on retaining ring, a hinge, and a tear strip. The cap has a snap which engages a protrusion of the container and allows rotation of the cap relative to the container but prevents removal of the cap from the container except at a cap release position. At the cap release position, the snap is in angular registration with a recess in the protrusion. The retaining ring has a grip which engages a protrusion of the container and allows rotation of the retaining ring relative to the container but prevents removal of the retaining ring from the container. The hinge pivotally connects the cap to the retaining ring so that the cap is tethered to the container when the cap is removed from the container. The rear strip connects the cap to the retaining ring to provide tamper evidence and holds the cap coaxial with the retaining ring during automated assembly of the closure to the container. The cap and the retaining ring also have interengaging teeth which rotate the retaining ring in unison with the cap to the cap release position.
Patent MX-9604421-A (MX)
Title: Pre-filled syringe with lugs.
Inventor: HOOVER LINN
IPC: A61M5/145
Filed: 1995-03-29
Abstract: A plastic syringe for use with power injector systems comprises a cylindrical barrel with an axially reciprocable plunger within the barrel and a discharge extension at the distal end of the barrel terminating in a discharge outlet. At least one radially outwardly extending mounting lug is located at or near the outer proximal end of the barrel, and has a distal surface having first and second ends. The lug is shaped such that the center of the distal surface of the lug is distally offset from the ends of the lug. In another embodiment, the syringe comprises a cylindrical collar adapted to fit over and attach to the proximal end of the cylindrical barrel, and the lug is located at or near the outer proximal end of the collar. The syringe may contain a diagnostic imaging contrast agent. Preferably the lugs are provided opposite each other.
Patent MX-9606488-A (MX)
Title: Starch and grain with a novel genotype.
Inventor: PEARLSTEIN RICHARD WARREN
IPC: A01H5/10
Filed: 1995-06-14
Abstract: Grain, produced by a starch bearing plant, which is homozygous recessive for the waxy gene and heterozygous for the amylose extender gene and also one of the dull, sugary, or shrunken genes yields a starch with novel functional properties which can be utilized for foodstuffs and other applications without chemical modifications.
Patent MX-9702133-A (MX)
Title: Absorbent article having an extendible split core.
Inventor: ALLEN PATRICK JAY
IPC: A61F5/44
Filed: 1995-09-14
Abstract: A disposable article having a void area for isolation of fecal material is disclosed. The void is created by having a split absorbent core and at least one elastically extendible topsheet/backsheet panel proximate to the split. The void is created and adjusted by the amount of extension of the topsheet/backsheet proximate to the split.
Patent MX-9703485-A (MX)
Title: Aryloxycycloalkenyl and aryloxyiminocycloalkenylhydroxyureas as 5-lipoxygenase inhibitors.
Inventor: KAWAI AKIYOSHI
IPC: C07D215/20
Filed: 1995-05-26
Abstract: The present invention provides a compound of formula (I), wherein Ar is (a) phenyl, naphthyl and biphenyl, each optionally substituted with C1-4 alkyl, C1-4 haloalkyl, C1-4 hydroxyalkyl, C1-4 alkoxy, C1-4 haloalkoxy, C2-4 alkoxyalkoxy, C1-4 alkylthio, hydroxy, halo, cyano, amino, C1-4 alkylamino, di (C2-8) alkylamino, C2-6 alkanoylamino, carboxy, C2-6 alkoxycarbonyl, or optionally substituted phenyl, phenoxy, phenylthio or phenylsulfinyl or (b) furyl, benzo[b]furyl, thienyl, benzo[b]thienyl, pyridyl or quinolyl, each optionally substituted with C1-4 alkyl, C1-4 haloalkyl, halo, C1-4 alkoxy, optionally-substituted phenyl, phenoxy or phenylthio, X is C1-C4 alkylene, C2-C4 alkenylene, -(CHR1)m-Q1-(CHR2)n-, -O-(CHR1)jQ2- and -(CHR1)-O-N = in which the N = moiety is attached to the cycloakene ring; and in which Q1 is O, S, SO, SO2, NR3, CH = N-O or CO, Q2 is O, S, SO, SO2 or NR3, and R1, R2 and R3 are each hydrogen or C1-C4 alkyl, m and n are each an integer from 0 to 4 and j is an integer from 1 to 4; p is an integer of 1 or 2; Y is hydrogen, C1-4 alkyl, C1-4 haloalkyl, C1-4 alkoxy, C2-4 alkoxyalkyl, C1-4 alkylthio, hydroxy, halo, cyano or amino; Z is hydrogen or C1-4 alkyl; and M is hydrogen, a pharmaceutically acceptable cation or a pharmaceutically acceptable metabolically cleavable group. Further the invention provides a pharmaceutical composition for treating a medical condition for which a 5-lipoxygenase inhibitor is needed in a mammalian subject which comprises a therapeutically effective amount of a compound of the invention and a pharmaceutically acceptable carrier. Preferably the medical condition is an inflammatory disease, allergy or cardiovascular diseases.
Patent MX-9704099-A (MX)
Title: Document production machine having a high capacity, high reliability cassette tray sheet feeding assembly.
Inventor: MILLER GREGORY P
Filed: 1997-06-03
Abstract: A high capacity, high reliability cassette tray sheet feeding assembly for supporting a high capacity stack of sheets, and for feeding such sheets with a high degree of reliability, one at a time, in a sheet using machine. The high capacity, high reliability cassette tray sheet feeding assembly includes a cassette frame for removing and reinstalling into a sheet supply station of the sheet using machine. The cassette frame has a front end over which sheets are fed into the machine, and a forward feed comer snubber that is mounted to one comer of the front end of the cassette frame for preventing the feeding of multiple sheets at a time. The cassette frame includes a fixed position stationary base plate within the cassette frame for supporting a high capacity stack of sheets having a topmost sheet. The high capacity, high reliability cassette tray sheet feeding assembly further includes a variable position sheet receiving path, and a pivotable feed wheel assembly for reliably feeding topmost sheets seriatim from the fixed position stationary base plate into the variable position sheet path. The pivotable feed wheel assembly has a first position for a full stack of sheets, and a second position for an empty base plate. Importantly, the pivotable feed wheel assembly has a constant sheet feeding angle, and a constant sheet feeding normal force, for enabling continuous high reliability feeding of sheets from the first through to the second position thereof.
Patent MX-9706342-A (MX)
Title: A radio having an option board interface and an option board for use therewith.
Inventor: PHILLIPS JOSEPH E
IPC: H04B1/40
Filed: 1996-02-14
Abstract: A radio transceiver system (100) includes an option board interface (117) with an analog interface (119) and a digital interface (125). Option board interface (117) is used for conveying information between an optional memory board (133) and a digital processing unit (105). Option board interface (117) also controls analog audio functions through analog interface (119). Option board interface (117) enhances functional operation of the radio transceiver system (100) by allowing options to be selected which are not provided as standard radio equipment.
Patent MX-9706405-A (MX)
Title: Oil well treatment.
Inventor: BOURNE HUGH MALCOLM
IPC: E21B43/267
Filed: 1997-08-21
Abstract: Corrosion, scale-formation, or other deleterious processes are inhibited in an oil well by providing within the oil well (10) elements comprising an insoluble porous inorganic material in which is absorbed a well treatment chemical. The material may be in the form of particles or beads, for example porous ceramic spheres impregnated with an inhibitor material. Such particles may be injected as proppant particles into the formation through which the well extends, during a fracturing treatment. Alternatively such particles may be packed as a filter bed (26) in a filter (20) comprising two spaced tubular screens (24) between which the filter bed (26) is located. The inhibitor material gradually dissolves in the well fluids during operation, and may for example inhibit corrosion and/or scale-formation.
Patent MX-9708711-A (MX)
Title: Disordered coating with cubic boron nitride dispersed therein.
Inventor: DEWALD BRUCE A JR
IPC: C23C14/38
Filed: 1996-05-06
Abstract: A coating of cubic boron nitride dispersed in a matrix of disordered boron and carbon, such as boron carbide, is provided by sputtering. The coating is wear resistant, adherent, lubricous, and suitable as a coating for tools, molds, and wear parts. The coating has first, second, and third regions. The first region is sputtered in an inert atmosphere onto a substrate such as tool steel and is at least one layer of disordered boron and carbon. The inert sputtering atmosphere is gradually replaced with nitrogen to form the second region, which has cubic boron nitride crystals in a gradually increasing concentration dispersed in a matrix of disordered boron and carbon. The third region atop the second region is an outer wear layer that has a substantially uniform concentration throughout of cubic boron nitride dispersed in disordered boron and carbon.
Patent MX-9708901-A (MX)
Title: Recovery and reuse of surfactants from aqueous solutions.
Inventor: DAHANAYAKE MANILAL S
IPC: C09K23/00
Filed: 1997-11-18
Abstract: Improve surfactant recovery upon ultrafiltration of a surfactant-containing aqueous solution can be obtained using an amphoteric surfactant as the surfactant.
Patent MX-PA98003365-A (MX)
Title: Floating transceiver assignment for cellular radio.
Inventor: CHRISTOPHER WARD
IPC: H04W16/06
Filed: 1998-04-29
Abstract: A frequency allocation method for allocating carrier frequencies to a plurality of fixed beams in a cellular radio based transceiver station comprises maintaining a reserve pool of carrier frequencies (100), such that any available carrier frequency can be allocated to any fixed beam at any one time in order to deal with capacity demands from mobile stations within an area covered by a fixed beam (1002). A frequency allocation algorithm operates such as to allow a plurality of transceivers to float anywhere across a plurality of fixed directional beams. More carrier frequencies can be added to a beam to deal with increased mobile station capacity demand. The occupancy of channels on the carrier frequencies is continuously monitored, and the number of carrier frequencies per beam is continuously monitored (1001, 1003), with the object of releasing unused carrier frequencies to a reserve pool of carrier frequencies (1005), allowing redeployment of unused carrier frequencies to other bea ms where necessary (1004). Carrier frequencies are periodically "groomed" by assessing the number of vacant channels on the carrier, and reallocating any un-utilized vacant channels to other carrier frequencies. The grooming process can be constrained to operate during natural gaps in speech, to avoid channel degradation.
Patent MX-9804264-A (MX)
Title: Process for the preparation of methoxyminophenylglyoxylic acid derivatives.
Inventor: ASSERCO JENA-MARIE
IPC: C07C249/12
Filed: 1998-05-28
Abstract: The present invention relates to a process for the preparation of o-chloro-methylphenylmethoximinoglyoxylic acid esters of formula (I), wherein R is C3-C8 alkyl, in which process o-chloromethylphenylglyoxylic acid amide of formula (III) is, in any order or concurrently, a) oximated with O-methylhydroxylamine and b) esterified under acid conditions with an R-OH alcohol, wherein R is C3-C8 alkyl. A process for the preparation of compound (III) is also described, as well as the use of the compounds of formula (I) in the preparation of fungicides.
Patent MY-8600239-A (MY)
Title: Anticaries compositions containing a zinc compound and a fluorine compound
Inventor: SIPOS TIBOR
IPC: A61K6/90
Filed: 1986-12-30
Abstract: Improved protection against dental enamel caries is provided by applying to the teeth and gingivae an oral hygiene composition containing, in addition to a pharmaceutically acceptable fluoride compound, a sufficient quantity of a pharmaceutically acceptable zinc compound so that the ratio of zinc ion to fluoride ion is at least about 7:1 by weight.
Patent MY-8600252-A (MY)
Title: Delay detonator
Inventor: YUNAN MALAK ELIAS
IPC: F42B3/16
Filed: 1986-12-30
Abstract: improved uniformity of timing, and particularly reduced sensitivity of timing to minor variations in delay charge size, are achieved in delay detonators by placing a loose load of a flame-sensitive ignition composition between a pressed delay charge and an ignition assembly, e.g., a percussion primer, at the actuation end of the detonator. The loose ignition charge has a free surface and is adapted to be ignited in response to direct contact with flame emitted from the ignition of a charge in the ignition assembly. Preferably, the delay charge is pressed into a plastic carrier which, in a non-electric detonator, has an open end terminating between the walls of the detonator shell and a primer shell that closes the actuation end of the detonator, and the ignition charge is loosely loaded into a metal capsule seated against the delay charge.