baber/WOPTO huggingface dataset:
Patent JP-S63266199-A (JP)
Title: Centrifugal fluid machine
Inventor: NISHIDA HIDEO
IPC: F04D29/16
Filed: 1987-04-24
Abstract: PURPOSE:To enhance the efficiency by providing a flow path to lead the fluid leaked at a suction labyrinth to a suction line in the neighborhood of the suction part of an impeller, wherein the flow path is inclined so that the flowout direction of the fluid will be appro. in the same direction as the flow of the suction line, and by furnishing a guide vane at the stationary walls of this flow path. CONSTITUTION:When the fluid leaked at a suction labyrinth 4 passes a flow path to flow out to a suction line 5 in the neighborhood of the suction part of an impeller 1, the direction of flowing-out will become approx. the same direction as the flow of the suction line 5. This lessens collision loss to enhance the efficiency of a centrifugal fluid machine. Because the fluid flowing in this flow path is given preswirl by a guide vane 11, the angle of incidence at the inlet to the impeller 1 will be small in the low flow range to cause decreased incidental loss, and also the impeller 1 is hard to come into surging to enlarge the service range.
Patent JP-S60242373-A (JP)
Title: Effective value transducer
Inventor: AKAMATSU KENZOU
IPC: G01R19/02
Filed: 1984-05-16
Abstract: PURPOSE:To obtain a DC output which is approximately in proportion to the effective value of an input alternating current with distortion by specifying the ratio of values of resistances of a half-wave rectifying circuit composed of an operational amplifier, diode, and resistance and a smoothing circuit connected thereto. CONSTITUTION:The inverted input (minus) terminal of the operational amplifier M which is grounded at its uninverted input (plus) terminal is connected to an input terminal 4 through a resistance R1, the operational amplifier M is connected to an output terminal 5 through the parallel circuit of a diode D1 and the resistance R2, and a diode D2 is connected to the connection point of the diode D1 and resistance R2, thus constituting the half-wave rectifying circuit 1. Further, the smoothing circuit 2 consists of the 1st and the 2nd smoothing capacitors C1 and C2, charging resistances R3 and R4, and a discharging resistance R42. Then, (R41+R43)/R3 is set to 3.5-4.5 and R41 is set much larger than the resistance values of the charging resistances R3 and R4 and discharging resistance R42.
Patent JP-S63268117-A (JP)
Title: Magnetic recording medium
Inventor: SHOJI SABURO
IPC: G11B5/64
Filed: 1987-04-24
Abstract: PURPOSE:To improve sliding durability with a magnetic head by forming a protective film consisting of a thin org. film contg. a specific fluorine lubricating agent on the surface of a thin film which is provided on a nonmagnetic substrate and contains a magnetic film. CONSTITUTION:The fluorine lubricating agent expressed by the formula Rf-X1-X2 (Rf is a perfluorinated polyoxyalkyl group; X1 is a direct bond or -O-, -CH2O-, -CO2-, -CONH-; X2 is an org. high polymer) is incorporated into the surface of the thin org. film 1.3 of a magnetic recording medium disposed with the thin org. film (magnetic coated film layer) 1 into which the magnetic layer is incorporated on the surface of the nonmagnetic substrate 2 or a magnetic recording medium formed with the thin continuous film (thin magnetic film layer) 4 of the magnetic material on the substrate 2 and coated with the protective film of the film 3 on the surface thereof. The X2 part of such fluorine lubricating agent has high compatibility with the thin org. film 1.3 and the Rf part has the poor compatibility therewith. The Rf group is, therefore, exposed and oriented on the surface of the film 1.3 and the X2 part is securely fixed on the medium surface when the film is cured as it is. The excellent lubricating effect is thereby maintained for a long period of time and the durability of a magnetic disk etc., is enhanced.
Patent JP-H01271266-A (JP)
Title: Printing apparatus
Inventor: SHIMOJO MITSUYOSHI
IPC: G06K15/00
Filed: 1988-04-22
Abstract: PURPOSE:To perform printing according to various patterns by providing a floppy disk for holding various font patterns and loading a font memory with the font pattern data read from said floppy disk by a font pattern load processing part. CONSTITUTION:At the time of printing, the data at every one line converted to an internal code is alternately transferred to line buffers 5a, 5b. The reading access of a font memory 6 is performed on the basis of the data (address data of the font memory 6) of the line buffers 5a, 5b and the read font pattern data becomes a dot row through a parallel/serial converter 7 and sent to a printer 8 to perform printing. The font pattern data in the font memory 6 is allowed to load from a floppy disk 9 on the basis of the command of reading load by a font pattern load processing part 10 until printing data is received. Therefore, printing different only in a font pattern can be performed using one printing data.
Patent LT-2004012-A (LT)
Title: Heating method of viscous products, especially molasses unloadable from a tank, and a device for implementing thereof
Inventor: SIRIACENKO VLADIMIRAS
IPC: B65G69/20
Filed: 2004-02-06
Abstract: The invention relates to a loading and discharging field and may be used for discharging viscous products, the viscosity of which depends on a temperature, from a reservoir. An object of the invention is to create a method of and a device for heating the viscous products unloadable from the tanks at minimum watering-down heated products, e.g. molasses. The heating method provides passing of a heat carrier into the viscous product, e.g. molasses, at a zone of the discharging vent of the tank and heating of the molasses by overheated steam from +23 Celsius degree to +37 Celsius degree and keeping the Briks number from 75.0 to 77.8, and product discharging at achieving a state of viscosity in the zone of the discharging vent. Heating device has two heating equipments: the lower heating equipment at the discharging vent zone of the tank with a head (4) provided with two openings (5, 6) pointed towards opposite sides and the upper heating equipment having two standpipes (7, 8) with two nozzles (9, 10) po
Patent MX-9201890-A (MX)
Title: Articulos de plastico reciclable, desechables y mezclas de resina sintetica moldeable para producirlos.
Inventor: PETCAVICH ROBERT J
IPC: C08L101/00
Filed: 1992-04-23
Abstract: La presente invención se refiere a artículos de plástico deshechables, tales como los recipientes de espuma empleados en restaurantes de autoservicio y mezclas de resina a partir de las cuales se fabrican.
Patent MX-9202195-A (MX)
Title: Plancha inhalambrica.
Inventor: SHUDNOVSKY MOISES LIVOVSKY
IPC: D06F3/00
Filed: 1992-05-12
Abstract: La presente invención se refiere a una plancha inhalambrica la cuál comprende a la plancha misma, la que está dotada de un termostato para regular su temperatura, pudiendo tener un depósito de agua para producir vapor; en su parte trasera esta provista de dos salientes pudiendo ser en forma de dos pequeños cilindros, esta plancha no está provista de cordón para alimentarle corriente eléctrica. Una base para la planchas, la cuál posee un cordón de alimentación de corriente eléctrica; dos cavidades pequeñas, en su parte trasera que son el contacto eléctrico para las dos salientes en la plancha; unas guías laterales para posicionar correctamente la plancha; un interruptor de corriente eléctrica y un piloto para indicar si está o no en operación.
Patent MX-9203393-A (MX)
Title: Composicion de caucho de silicona para juntas.
Inventor: AKITOMO HIROSHI
IPC: C08K5/01
Filed: 1992-06-25
Abstract: Los empaques con servicio que ocasiona contacto regular o contínuo con aceite lubricante basado en aceite mineral, comprenden una composición de caucho de silicón o silicona de (A) de organopolisiloxano que tiene al menos 2 grupos alquenilo unidos por silicio en cada molécula, (B) organohidrógenopolisiloxano que tiene al menos 2 átomos de hidrógeno ligados por silicio en cada molécula, (C) catalizador tipo platino de hasta 500 y (D) 1 a 80 partes en peso de aceite seleccionado del grupo que consiste de aceite organopolisiloxano que su molécula carece tanto de enlaces insaturados alifáticamente, como átomos de hidrógeno ligados con silicio y aceite de hidrocarburo en el cual la molécula carece de enlaces insaturados alifáticamente. Estos empaques muestran excelentes durabilidad y baja turgencia, incluso cuando se someten a contacto regular o contínuo con aceite lubricante basado en aceite mineral.
Patent MX-9203396-A (MX)
Inventor: YUEN PUI-HO
IPC: A61K31/58
Filed: 1991-09-06
Abstract: The invention relates to the novel compound mometasone furoate monohydrate, process for its preparation and pharmaceutical compositions containing said compound.
Patent MX-9204508-A (MX)
Title: Aparato para formar lineas de plegado.
Inventor: BRUNLID JOHN-ERIK
IPC: B31B50/25
Filed: 1992-08-03
Abstract: La presente invención se refiere a aparatos para formar líneas de plegado, con una parte macho (1) con barras (2) y una parte hembra cooperante (3) con muescas (4). Viguetas (5) de un material elástico están incrustadas en las muescas (4) de la parte hembra (3). Las viguetas (5) son pretencionadas y fijadas en sus muescas (4) por medio de piezas terminales con forma de T (9).
Patent MX-9300551-A (MX)
Inventor: COZZI PIERLUIGI
IPC: C07C2/66
Filed: 1993-02-02
Abstract: Process for the preparation of linear alkylbenzenes, wherein the benzene is reacted, in the presence of aluminum chloride or aluminum in powder form, with a mixture composed of C7-C20 n-olefins and C7-C20 chloroparaffins, with a molar ratio n-olefins/chloroparaffins between 70:30 and 99:1.
Patent MX-9304363-A (MX)
Inventor: MARASCO WAYNE A
IPC: C12P21/08
Filed: 1993-07-19
Abstract: The present invention relates to a method by which one can target an undesired target molecule or target antigen, preferably a protein. The method comprises the intracellular expression of an antibody capable of binding to the target. A DNA sequence is delivered to a cell, the DNA sequence contains a sufficient number of nucleotides coding for the portion of an antibody capable of binding to the target operably linked to a promoter that will permit expression of the antibody in the cell(s) of interest. The antibody is then expressed intracellularly and binds to the target, thereby disrupting the target from its normal actions.
Patent MX-9306277-A (MX)
Title: Metodo y aparato para el reconocimiento de simbolos, usando preprocesamiento multidimensional y calsificacion de simbolos.
Inventor: LECUN YANN ANDRE
IPC: G06V30/10
Filed: 1993-10-08
Abstract: Esta invención se refiere a un aparato para reconocer símbolos, caracterizado porque comprende: medios para colectar datos que describen un símbolo, caracterizado por una primera pluralidad de microsegmentos; medios para la clasificación del símbolo, con base en una evaluación de los datos, para producir una salida de control de conmutación; medios de preprocesamiento para la asociación y asignación, en donde los medios de preprocesamiento asocian un microsegmento con al menos una celda, en una segunda pluralidad de celdas, cada una de las celdas tiene una etiqueta característica asociada, y en donde los medios de preprocesamiento asignan un valor de la celda a una celda, utilizando un valor de microsegmento que está relacionado con que tan bien una característica del microsegmento asociado con la celda, corresponde con la etiqueta característica de la celda; una tercera pluralidad de clasificados que reciben los valores de la celda asignados a la segunda pluralidad de celdas, para el reconocimiento del símbolo; y medios de conmutación para la comunicación de los valores de la celda a al menos uno de la tercera pluralidad de clasificadores, en respuesta a la salida de control de conmutación.
Patent MX-9307618-A (MX)
Title: Paneles fibrosos impregnados con resina y su metodo de fabricacion.
Inventor: BROW MARK J
IPC: C08K7/02
Filed: 1993-12-02
Abstract: Se proporciona un panel fibroso con resina, el cual cuando se utiliza en un ambiente cerrado libera cantidades relativamente menores de trimetilaminas, aldehídos y compuestos fenólicos en el ambiente cerrado. El panel se forma mediante la compresión de una rejilla fibrosa impregnada con un sistema de resina de termoendurecimiento en una cavidad de moldeo defina entre superficies de molde interior, superior e inferior, a una temperatura de entre 400 a 6000 grados por 45 a 90 segundos, en donde la resina termofijada es sustancialmente curada y se le da forma a la rejilla para conformar un contorno deseado antes de remover la rejilla de la cavidad del molde. El sistema de resinas de termoendurecimiento utilizado para impregnar la rejilla comprende una composición esencialmente acuosa de forma de resol-amina de etapa A que contiene una proporción de residuos de melamina libres, a aldehídos libres, a compuestos fenólicos, libres en una proporción molar equivalente que varía desde aproximadamente 0.2:15:1 hasta aproximadamente 0.8:3.5:1.
Patent MX-9400665-A (MX)
Title: Respaldo de tela para materiales de soporte ortopedicos.
Inventor: SCHOLZ MATTHEW T
IPC: A61F13/04
Filed: 1994-01-25
Abstract: La presente invención proporciona una construcción tejida única, que tiene un hilo de microdenier, sin fibra de vidrio en la tela del refuerzo. De preferencia, el hilo de microdenier que no es de fibra de vidrio, se utiliza en combinación con un hilo estirable o un hilo contraible con calor y alternativamente un hilo sin fibra de vidrio para controlar la rigidez, es decir un hilo que controla la rigidez. De mayor preferencia, el hilo de microdenier que no es de fibra de vidrio está en combinación con un hilo estirable y un hilo para controlar la rigidez sin fibra de vidrio. De mayor preferencia, el hilo de microdenier sin fibra de vidrio está en combinación con un hilo elásticamente extendible o alargable, contraible con calor y un hilo para controlar la rigidez, que no es de fibra de vidrio.
Patent MX-9402271-A (MX)
Title: Barra o tubo con acoplamiento telescopico.
Inventor: NEWMAN ROBERT D SR
IPC: F16L27/12
Filed: 1994-03-28
Abstract: Se proporciona un aparato de barra o tubo con acoplamiento telescópico,con flujo a través del mismo para uso en el suministro de fluido desde unafuente de fluido adecuada, tal como una manguera de jardín común. Elaparato incluye una barra o tubo hueco alargado y una barra o tubointerior recibido en la barra o tubo exterior para movimiento enacoplamiento telescópico axial. Se proporciona un sello en el espacioentre las barras o tubos interior y exterior para evitar la fuga defluidos entre las barras o tubos. También se proporciona un montaje defijación, y permite que la barra o tubo interior sea fijado contra elmovimiento axial en relación incluye una leva montada en la barra o tubointerior y un miembro de fricción soportado entre la leva y la barra otubo exterior. La leva sujeta del miembro de fricción contra la barra otubo exterior cuando la barra o tubo interior se hace girar en relación ala barra o tubo exterior para fijar la posición axial de la barra o tubointerior.
Patent MX-9600233-A (MX)
Title: Material container and process for the manufacture thereof.
Inventor: DERBY NORWIN CEDRIC
Filed: 1996-01-15
Abstract: The present invention discloses a process for the manufacture of a material container which includes a lower portion attached therein. A piece having the shape of the desired container is suspended and placed over a lower portion of said container. Adhesive or glue is applied onto the lower portion in areas contacting the piece. Said piece is lowered and brought into contact with the container and flanges are formed. The flanges are either bent, cut and/or fastened to finish the container in one of several alternate embodiments.
Patent MX-9701631-A (MX)
Title: Chelant enhanced photobleaching.
Inventor: AMESTICA LUIS ALBERTO
IPC: C11D3/36
Filed: 1995-08-03
Abstract: The performance of photobleaches such as the zinc phthalocyanines is enhanced by means of chelants. Thus, sulfonated zinc phthalocyanine plus diethylenetriamine pentaacetate provide enhanced photobleaching of laundered fabrics. Detergent compositions comprising the improved photobleach systems are provided.
Patent MX-9709354-A (MX)
Title: Potentiation of biocide activity using an n-alkyl heterocyclic compound.
Inventor: WHITTEMORE MARILYN S
IPC: A01N43/76
Filed: 1996-05-28
Abstract: A method for increasing the effectiveness of a microbicide is described. In the method, a microbicide and an N-alkyl heterocyclic compound are applied to a substrate or aqueous system subject to the growth of microorganisms. The N-alkyl heterocyclic compound is applied in an amount effective to increase the microbicidal activity of the microbicide. The N-alkyl heterocyclic compound has formula (I). The variable "n" ranges from 5 to 17, and the heterocyclic ring defined by (a) is a substituted or unsubstituted ring having four to eight members. Microbicidal compositions are described where the microbicide and the N-alkyl heterocyclic compound are present in a combined amount effective to control the growth of at least one microorganism. Methods for controlling the growth of microorganisms on various substrates and in various aqueous systems are also described. The combination of the microbicide and the N-alkyl heterocyclic compound is particularly useful as a microbicide in the leather industry, the lumber industry, the papermaking industry, the textile industry, the agricultural industry, and the coating industry, as well as in industrial process waters.
Patent MX-9710048-A (MX)
Title: Absorbent article having a removal aid and a method for removing the absorbent article.
Inventor: CHAPPELL CHARLES JOHN
IPC: A61F13/82
Filed: 1997-12-11
Abstract: The present invention relates to an absorbent article adapted to be secured to a weare's body. The absorbent article has a cover disposed toward the body facing surface and an a baffle disposed toward the undergarment-facing surface. Positioned between the cover and the fabble is an absorbent material. An adhesive is secured to the body facing surface to hold the absorbent article in intimate contact with the wearer during use. The absorbent article further includes a pocket secured to the baffle for assiting removal of the absorbent article. The pocket has a fixed portion and a medial open portion which may be grasped or a portion of the wearer hand may be inserted to facilitate removal. Advantageously, the open porton of the pocket provides a means for hygienycally disposing of the sanitary napkin. The method includes folding the sanitary napkin in half (across the transverse axis) so that the cover is in contact with itself and the transverse ends are substantially aligned. The open portion of the pocket is then rolled over the transverse ends to retain the sanitary napkin in a folded condition.
Patent MX-9801587-A (MX)
Title: Musical instruments incorporating loudspeakers.
Inventor: AZIMA HENRY
IPC: H04R1/28
Filed: 1996-09-02
Abstract: An electronic musical instrument (137) having a keyboard (140), characterized by a loudspeaker (81) comprising a distributed mode acoustic radiator (2) and a transducer (9) mounted wholly and exclusively on the radiator to vibrate the radiator to cause it to resonate.
Patent MX-9802215-A (MX)
Title: Radial thrust bearing.
Inventor: DALESSANDRO FRANK
IPC: F16C33/20
Filed: 1998-03-20
Abstract: A monolithically formed bearing (100) is disclosed for use with a rotatable shaft (18) positioned within a supporting structure (10) which includes a bearing body (110) having an internal bore (112) extending partially therethrough and defining a cylindrical bearing surface for receiving and supporting the rotatable shaft, an external bearing surface having a radially inwardly tapered leading edge (120) for engaging a complementary first abutment surface (122) defined within an interior cavity of the supporting structure, an annular thrust collar (124) projecting beyond the leading edge (120) of the external bearing surface for engaging a corresponding second abutment surface (126) defined within the interior cavity of the supporting structure, and an annular retention flange (128) depending from the periphery of the bearing body to retain the bearing body within the interior cavity of the supporting structure.
Patent MX-9803599-A (MX)
Title: Processes and intermediates for preparing 3-(1-piperazinyl)-1,2-benzisothiazole.
Inventor: FOX DARRELL E
IPC: C07D275/04
Filed: 1998-05-06
Abstract: The present invention relates to processes for the preparation of 3-(1-piperazinyl)-1,2-benzisothiazole or its pharmaceutically acceptable salt and to novel intermediates used in the process. 3-(1-piperazinyl)-1,2-benzisothiazole is a key intermediate useful for the preparation of ziprasidone.
Patent MX-PA98007127-A (MX)
Title: Process for the preparation of unsymmetrical 4,6-bis aryloxy-pyrimidine compounds.
Inventor: VENKATARAMAN KAMESWARAN
IPC: C07D403/12
Filed: 1998-09-02
Abstract: This invention provides an improved process for the preparation of unsymmetrical 4,6-bis(aryloxy)pyrimidine compounds having the structural formula I )pyrimidine compounds are useful as pesticidal agents.
Patent MX-9807367-A (MX)
Title: Foamed gaskets made from homogeneous olefin polymers
Inventor: MARKOVICH RONALD P
IPC: C08L23/08
Filed: 1998-09-10
Abstract: Foamed gaskets comprising at least one homogeneously branched ethylene polymer and at least one blowing agent are disclosed. The gaskets are particularly useful for sealing food and liquid containers and do not contribute to taste and/or odor of the packaged product, which is especially useful in food-stuff applications.
Patent NL-1041272-A (NL)
Title: Indirect measurement and control of the eccentricity of hollow blooms.
IPC: B21B19/04
Filed: 2015-04-14
Abstract: The invention relates to a method for the indirect measurement of the eccentricity of the wall thickness of hollow blooms, which occurs by cross rolling in the first stage of the hot production of seamless steel tubes. From the measurement of the distance of the plug bar surface to a plurality of measuring units, the path curve of the center point of the plug bar cross-section is determined. From the trajectory of the plug bar motion two different frequencies of the movement are determined, and the necessary forced movement to the plug bar to compensate eccentricities.
Patent NL-1042220-A (NL)
Title: Multi-mode hydraulic cylinder control system for hydraulic workover unit
Inventor: MICHEAL STEPHEN OSER
IPC: E21B19/00
Filed: 2017-01-13
Abstract: Hydraulic workover system having at least two sets of hydraulic cylinders coupled with a single load. A plurality of control valves transitionable between a closed position and an open position, the plurality of control valves having at least one extend control valve disposed between each set of hydraulic cylinders and an extend supply pump, at least one retract control valve disposed between each set of hydraulic cylinders and a retract supply pump, and at least one float control valve disposed between each set of hydraulic cylinders and a float supply pump. A logic control system coupled with the plurality of control valves and configured to transition the plurality of control valves between the closed and open position, thereby controlling flow between the at least two sets of hydraulic cylinders and the extend supply pump, retract supply pump, and float is supply pump.
Patent NL-2024987-A (NL)
Title: Delay coating for wellbore isolation device
Inventor: MICHAEL LINLEY FRIPP
IPC: E21B33/00
Filed: 2020-02-25
Abstract: A wellbore isolation device includes a mandrel, a sealing element disposed around at least a portion of the mandrel, and a delay coating disposed on at least a portion of an outer surface of the sealing element. The sealing element includes a swellable material and the delay coating covers a cross—linked polymer. The delay coating is configured to swell or degrade in a wellbore fluid.