baber/WOPTO huggingface dataset:
Patent MX-9300484-A (MX)
Title: Metodo para formar una trama para filtro, no tejida, de electreto y el filtro que contiene dicha trama no tejida.
Inventor: NELSON DAVID L
IPC: B01D39/00
Filed: 1993-01-28
Abstract: La presente invención se relaciona a un proceso para formar un filtro no tejido electreto (material dieléctrico permanentemente polarizado) y a los productos de tal proceso. Las tramas no tejidas de fibras electreto se forman típicamente de fibras asociadas libremente, sin cohesión.
Patent MX-9304882-A (MX)
Inventor: HESTER JACKSON B JR
IPC: A61P9/12
Filed: 1993-08-12
Abstract: Cyanoguanidine compounds of Formula I and its pharmaceutically acceptable acid addition salts   <IMAGE>   wherein R1 is hydrogen or methyl; R2 is C1-C6 alkyl, C2-C6 alkenyl, C2-C6 alkynyl, C3-C5 cycloalkyl, C3-C5 cycloalkenyl hydroxy methyl, methoxy-C1-C5 alkyl, or R1 and R2 are combined to form a C3-C6 carbocyclic ring; R3 and R4 are each independently selected to be hydrogen, C1-C4 alkyl, F, Cl, Br, I or CF3; R5 is hydrogen, F or Cl; R6 is hydrogen, -NH2, -NHCH3, -NHC2H5, -NHCH(CH3)2, -N(CH3)2, -N(C2H5)2, NH(CH2)m- OC1-C3 alkyl (where m is 2 or 3), -NHC(O)C1-C3 alkyl, Cl or Br; and n is 0 or 1. The compounds of Formula I are potassium channel blockers useful in the treatment of cardiovascular disorders such as congestive heart failure and hypertension and as a diuretic.
Patent MX-9306679-A (MX)
Title: Penems 6-(metilen-sustituidos), derivados de los mismos, proceso para su preparacion y composicion farmaceutica que los contiene.
Inventor: BROOM NIGEL JOHN PERRYMAN
IPC: C07D499/04
Filed: 1993-10-27
Abstract: Se describen compuestos de la fórmula (I): donde R1 es hidrógeno o un grupo sustituyente orgánico; R2 es un sistema de anillos bicíclicos, heterocíclicos, fusionados, de la fórmula general: donde R4 y R5 son, independientemente, hidrógeno o uno o más sustituyentes que reemplazan átomos de hidrógeno o uno o más sustituyentes que reemplazan átomos de hidrógeno en el sistema de anillos mostrado; m es 2 o 3; p es cero, 1 o 2; y R3 es hidrógeno, un catión formador de sales, o un grupo formador de ésteres; y el símbolo  /  indica que el doble enlace puede encontrarse ya sea en la configuración E o Z.
Patent MX-9401167-A (MX)
Title: Laca acuosa en aerosol para la fijacion de los cabellos.
Inventor: LION BERTRAND
IPC: A61K8/04
Filed: 1994-02-15
Abstract: La presente invención describe una laca acuosa en aérosol, para el mantenimiento y/o la fijación de los cabellos. Esta laca contiene, en solución en agua, como la substancia generadora de película, un copolímero constituido esencialmente de unidades repetitivas que derivan de la polimerización de: (i) al menos un ácido sulfónico insaturado en una proporción de 30 a 90  en peso, y que tiene la fórmula general siguiente: (I) en la cual: R1 representa un átomo de hidrógeno o el radical CH3, X representa -0- o -NH-, y Y representa una cadena de alquileno, lineal o ramificada, que tiene de 1 a 6 átomos de carbono, y (ii) al menos una N-monoalquilacrilamida o metacrilamida en una proporción de 10 a 70  en peso, y que tiene la fórmula general siguiente (II): en la cual: R2 representa un átomo de hidrógeno, o el radical -CH3, y R3 representa un radical alquilo, lineal o ramificado, que tiene de 3 a 10 átomos de carbono, las funciones ácidos sulfónicos del copolímero están neutralizados en una proporción de 40 a 70 por la trietanolamina, y el agente propulsor de la laca en aérosol es el éter dimetílico.
Patent MX-9504183-A (MX)
Title: Drilling fluids comprising mostly linear olefins.
Inventor: GEE JEFFREY C
IPC: C09K8/36
Filed: 1995-01-31
Abstract: The invention relates to fluids used in subterranean oil and gas wells, especially drilling fluids comprising mostly linear olefins, preferably C14 to C18 olefins. It also relates to invert emulsion drilling fluids where the continuous phase is a synthetic hydrocarbon comprising mostly linear olefins.
Patent MX-9505074-A (MX)
Title: Mounting bracket assembly for a vehicle sunshade and method of installing same in a vehicle.
Inventor: CROTTY WILLARD E III
Filed: 1995-12-05
Abstract: A sunshade mounting bracket assembly for mounting a sunshade to a vehicle without the use of tools or fasteners. The bracket assembly includes an outer bracket. An inner bracket, and an elbow to which the sunshade is attached. The outer bracket is mountable to and apertured panel such as the sheet metal interior roof of the vehicle. The inner bracket includes resilient locking prongs which define an interior hollow into which the elbow is inserted. The resilient locking prongs are structured to be insertable into an opening in the outer bracket. After their insertion into the outer bracket, the prongs engage the outer bracket when the inner bracket is axially rotated relative to the outer bracket from a first rotational orientation to a second rotational orientation for use. During their engagement with the outer bracket, the prongs are compressed radially inward to compress the elbow maintained within the hollow, which results in rotation of the elbow relative to the inner bracket being frictionally resisted. A method of installing the bracket assembly to a vehicle is also disclosed.
Patent MX-9505284-A (MX)
Title: Synchronization and error detection in a packetized data stream.
Inventor: HEEGARD CHRIS
IPC: H04N19/00
Filed: 1995-12-14
Abstract: A method and apparatus are provided for achieving synchronization and detecting errors in a data stream such as an MPEG-2 transport packet stream. In an MPEG embodiment, the MPEG sync word is removed and replaced with a parity code that is used at the decoder for both synchronization and error detection. A syndrome calculator in the decoder can be implemented using a unique one bit in, one bit out FIR filter. Codewords used to generate the parity code can be provided by a linear block code that is a dual of a shortened cyclic code.
Patent MX-9600451-A (MX)
Title: Lipid composition for cosmetic products.
Inventor: BERTOLI CONSTANTIN
IPC: A61K8/00
Filed: 1996-02-01
Abstract: A lipid composition for cosmetic products or for a cosmetic purpose is presented based on a selected oil mixture to present an anti-aging action but maintaining a good hydration of the skin and possessing anti-radical properties. The selected oils are rich in non-soap anti-oxidant compounds. This composition is especially adequate for aqueous, cosmetic compositions such as for example creams or sun lotions or anhydrate compositions for body care.
Patent MX-9602315-A (MX)
Title: Medicinal liquids double distributor.
Inventor: PY DANIEL
IPC: A61M11/00
Filed: 1996-06-13
Abstract: The invention discloses a medicinal liquids double distributor, comprising: an exterior container comprising at least a front aperture (2) and a rear aperture; this container having two double stream shot individual pumps (4, 5), each one of which is provided with a dispenser device which provides determined dosages; direction and set of stream projected by pumps (4, 5) container front aperture (2), converge towards a point located beyond container front end (1) according to an angle such that streams alienation is predetermined; both streams come out from distributor through two different ejection orifices, - a streams shooting device (27) gives accessible from container exterior (1).
Patent MX-9602350-A (MX)
Title: Coin handling device with a lubrication system.
Inventor: MENNIE DOUGLAS U
IPC: G07D9/00
Filed: 1995-10-03
Abstract: A coin handling system comprises a coin-driving member (13) having a resilient surface (16) and a stationary coin-guiding member having a coin-guiding surface (12) opposing the resilient surface of the coin-driving member. The coin-guiding surface is positioned generally parallel to the resilient su surface of the coin-driving member moves coins along the coin-guiding surface of the coin-guiding member. The coin handling system uses a lubrication distribution system to reduce friction bween the coins (c) and the coin-guiding surface of the coin-guiding member. The lubrication distribution system includes at least one cavity (99) formed in the coin-guiding surface of the coin-guiding member. A reservoir (316) stores a lubrication fluid (314), and a supply tubing (352) is used to convey the lubrication fluid from the resevoir to the cavity. A control system (318) regulates the flow of the lubrication fluid from the reservoir to the cavity via the supply tubing.
Patent MX-9602649-A (MX)
Title: Synthetic antimicrobial peptides.
Inventor: RAO GURURAJ A
IPC: A01N63/50
Filed: 1995-01-06
Abstract: Synthetic polypeptides exhibiting amphipathic alpha-helices provide cell-expressible antimicrobial activity.
Patent MX-9602734-A (MX)
Title: Non-catalyzed oxidation of maltodextrin with an oxygen containing oxidant.
Inventor: BECK ROLAND HERWING FRIEDRICH
IPC: C08L3/00
Filed: 1996-07-11
Abstract: The present invention relates to a process for the production of oxyacids from carbohydrates by oxidation with an oxygen containing oxidant. More particularly the present invention relates to the oxidation of starches, dextrins and hydrolysis products of starches and dextrins. The invention further relates to oxidation products and the use thereof.
Patent MX-9602937-A (MX)
Title: Modular display system.
Inventor: JORDA JOAN PEYPOCH
Filed: 1996-07-23
Abstract: The present invention refers to a modular display system comprising a support base for receiving and supporting the weight of said modular display in its upright position; a plurality of flat panels which will contain promotions to be displayed, at least a panel being disposed on the support base, said plurality of panels comprising a joining means for joining, interconnecting and keeping said panels together in a selected configuration; and an abutment or top cover at the upper end of at least one of the plurality of panels for providing strength and firmness to the display structure.
Patent MX-9604015-A (MX)
Title: Whole sugar.
Inventor: BEDRAN HUGO ALBERTO VELASCO
Filed: 1996-09-11
Abstract: There is claimed as a property of the Instituto Politecnico Nacional, the present invention which relates to a novel product, herein referred to as "whole sugar", which is a solid, granular, dark coffee-like colored, hygroscopic natural sweetener, comprising from 94 to 96 percent sugarcane sugars, 1 percent ashes and from 3 to 5 percent humidity, said whole sugar being grown without any type of agrochemicals. It is free from pathogen microorganisms as well as other foreign materials, such as insects or the parts thereof or any other animal residues, and includes at least 30 coliform colonies per sample of 20 g.
Patent MX-9605879-A (MX)
Title: Printing machine low cost dirt filter having integral frame.
Inventor: BARAN RICHARD M
IPC: G03G21/00
Filed: 1996-11-27
Abstract: A filter mechanism for an electrophotographic copying machine. The filter mechanism is constructed of a piece of filter medium in which the peripheral edge is heated and compressed form a rigid spine, further spines could be created by compressing diagonal or other shape sections across the filter medium to provide added rigidity. The filter is then structurally stable enough to then be inserted into machine duct work without the necessity for an additional cardboard or injection molded frame as is currently utilized. A second embodiment of manufacture would entail hot welding a large piece of filter medium to individual frame sections and then cutting the individual filters after attachment of the filter medium to the frame.
Patent MX-9701237-A (MX)
Title: Transmission device, in particular, for vehicles and related method for controlling transmission.
Inventor: ANTONOV ROUMEN
IPC: F16H63/30
Filed: 1995-08-17
Abstract: The planet gear (9) connected to the input shaft (2a) and a planet carrier (13) connected to the output shaft (18) can be coupled by a clutch (18) operated in clamping by fly-weights (29) and a spring (34) to bring about direct engagement. If clamping is insufficient for torque to be transmitted, the crown wheel (8) slows down and is then immobilized by the free wheel (16). The device then acts as a reduction gear while the axial thrust (Pap) produced by the helical teeth occurs and releases the clutch (18). The device can also act as a reduction gear, with a piston (44) acting on the housing (20) in the direction which will release the clutch (18) and applying a brake (43) preventing the crown wheel (8) from rotating even in the direction normally permitted by the free wheel (16). The narrow bleed ducts (151, 172) of the chamber (46) associated with the piston (44) and a damping chamber (171) prevent sudden variations in the state of the clutch (18). The transmission device enables operation as a reduction gear, especially when the vehicle engine is used as a brake, is operating at low speed or at high load, while avoiding the shocks produced when the piston is activated or deactivated.
Patent MX-9702446-A (MX)
Title: Process for the preparation of pure enantiomer cycloalkane-indole- and pyrimide-[1-2a]-indol-carboxylic acids and activated derivatives thereof.
Inventor: LENFERS JAN-BERND
IPC: C07C69/65
Filed: 1997-04-03
Abstract: The invention refers to a process and intermediate products for the preparation of pure enantiomer cycloalkane-indole and aza-indole- and pyrimide-[1,2a]-indole carboxylic acids as well as the activated derivatives thereof, characterized in that tolyl-acetic acid is sterified first with a chiral alcohol, then a diastereoselective substitution is carried out in carbon atoms in alpha- and this product is halogenated in the tolyl group and then it is reacted with corresponding cycloalkane-indoles, aza-indoles or pyrimide-[1,2a]-indoles. With this process, it is possible to obtain pure enantiomer carboxylic acids, which constitute intermediate products for valuable medicaments, with high purity and in a directed way, as pure enantiomers.
Patent MX-9702591-A (MX)
Title: Aerosol dispenser actuator.
Inventor: EICHLER GERD
IPC: B65D83/16
Filed: 1995-10-06
Abstract: In an aerosol dispenser actuator, a usual aerosol dispenser is arranged between two elongated shell-shaped elements (9) joined at their narrow side by a hinge and provided at their opposite narrow side with means (12) that press the bottom of the aerosol container when the device is actuated and thus cause a dose of aerosol to be ejected.
Patent MX-9702964-A (MX)
Title: Joystick override control.
Inventor: LUCE DAVID A
IPC: A61B3/14
Filed: 1995-10-13
Abstract: An alignment override control for effecting automatic vertical alignment of a test axis of an ophthalmic instrument (10) with the center of an eye is disclosed. The test axis is associated with optical alignment means of the instrument vertically movable by an elevation motor controlled by a motor drive. A joystick (24) and a pair of directional switches (28a, 28b) are connected to the motor drive for manual positioning of the test axis. When the eye comes within a field of view defined by the optical means, the override control disconnects the switches and automatically signals the elevation motor to effect automatic alignment using signal information originating from the optical means.
Patent MX-9703290-A (MX)
Title: Signage articles and methods of making same.
Inventor: RAJAN SUNDAR J
IPC: G03G13/16
Filed: 1995-11-06
Abstract: The present invention discloses signage articles having a layer of fused dry toner powder which is fused by employing a tacky pressure-sensitive adhesive and low compression. Suitable tacky pressure-sensitive adhesives include alkyl acrylate polymers or copolymers, alkyl vinyl ether polymers or copolymers, polyisobutylene, polybutadiene, and butadiene-styrene copolymers. Such signage articles further comprise a transparent cover layer disposed over the fused dry toner powder-bearing surface. Also disclosed are methods of forming signage articles, one method comprising the steps of applying dry toner powder to a first substrate surface, applying a composition including a tacky pressure-sensitive adhesive to a second substrate surface, and laminating the two substrates to admix the dry toner powder and the tacky pressure-sensitive adhesive. Either the first or second substrate may be the transparent cover layer of the resulting signage article.
Patent MX-9703400-A (MX)
Title: Dual-band antenna system.
Inventor: PITTA THOMAS A
IPC: H04B1/40
Filed: 1996-09-11
Abstract: A dual-band antenna system for use in a portable communications device is disclosed herein. The antenna system includes an antenna element (10) for radiating electromagnetic energy within low-band and high-band wavelength ranges. In a preferred embodiment, a low-band isolator network (20), coupled to the antenna element (10), provides signal isolation between high-band and low-band signal paths during high-band operation. Similarly, a high-band isolator network (18) provides signal isolation, during operation over the low-band range of wavelengths, between the high-band and low-band signal paths. During transmit and receive operation, low-band and high-band electromagnetic energy directed through the antenna (10) is passed by the low-band and high-band isolator networks, (20) and (18) respectively. Also included are low-band and high-band matching networks (28) and (36), respectively, which couple the low-band and high-band isolator networks (20) and (18), respectively, to low-band and high-band transceiver circuitry.
Patent MX-9707905-A (MX)
Title: Improved polyvinylsiloxane impression material.
Inventor: HARE ROBERT V
IPC: A61K6/90
Filed: 1997-10-13
Abstract: Improved two component polymerizable polyorganosiloxane compositions are described, particularly for use in making dental impressions, having improved tear strength and wettability. Improved tear strength results from inclusion of a quadri-functional polysiloxane having a vinyl content of 0.16 to 0.24 m-mole/g. Working time is maintained by including sufficient amounts of a retarder composition that delays onset of the vinyl polymerization. Wettability is improved by including a surfactant resulting in a surface contact angle with water at three minutes of less than 50 °C. The surfactant chosen has an HLB of 8-11, such that the wetting contact angle is achieved within less than two minutes and remains wetting throughout the working time of the impression taking, substantially improving impression quality.
Patent MX-9709066-A (MX)
Title: Catalyst for vinyl acetate manufacture.
Inventor: ABEL ROLAND
IPC: B01J23/52
Filed: 1996-05-14
Abstract: A catalyst, as for example, one useful for the manufacture of vinyl acetate from acetic acid, ethylene, and oxygen consisting of the metals palladium, gold, and a metal of the group consisting of zirconium and rhenium on a porous support. The catalyst is manufactured by adsorbing water-soluble salts of the metals onto the support, precipitating the metal as a water-insoluble salt, and reducing the salt to the metal.
Patent MX-9709132-A (MX)
Title: Dental floss.
Inventor: TSENG MINGCHIH M
IPC: A61K8/02
Filed: 1996-06-05
Abstract: Improved dental flosses are provided, including multicomponent coextruded filaments and/or filaments having a multilobal cross section. Some preferred flosses of the invention are capable of bulking.
Patent NL-2014907-A (NL)
Title: Device and method for filling a block-bottom pouch.
Inventor: RONALD PETRUS GERHARDUS DEKKERS
IPC: B65B63/02
Filed: 2015-06-02
Abstract: The present invention relates to a tobacco pouch filling system for filling a pouch having a block bottom with a tobacco product, the pouch having an open flap which is directed upwards and a mouth which provides access to the interior of the pouch, the tobacco pouch filling system comprising a filling station configured to be positioned along a start-stop conveyor, the filling station comprising: a chamber for holding the tobacco product, the chamber having a discharge opening through which a quantity of tobacco is ejected, a compression-ejection device for ejecting the quantity of tobacco through the discharge opening and inserting the tobacco into the pouch via the mouth of the pouch, a flap engagement member for engaging the open flap of the pouch when the pouch is positioned at the filling station, wherein the filling system comprises an engagement actuator for moving the flap engagement member and the open flap of the pouch toward one another in a engagement direction which is transverse to a main orientation of the mouth in order to position side portions of the flap which project in a forward direction from the flap on either side of the flap engagement member.
Patent NL-7412560-A (NL)
Title: Storage rack for temperature sensitive goods - has vertical supports with curtained horizontal shelves
IPC: F25D25/00
Filed: 1974-09-23
Abstract: Deep frozen goods may be stored in racks comprising several vertical column supports, between which horizontal spaced shelves are supported. Diagonal braced tie-bars reinforce the column supports. A unique heat insulating curtain (15) is pliable suspended from frames which are joined to an insulated roof (14), and bottom section (19), enabling selective opening or closing of the storage space, for placing or removal of goods. Top column mounted element blows cooled air through the shelved compartments, and a hinged trap door in the horizontal bottom cover (19) facilitates air circulation through the shelf space. Each support column has a beam and bracket arrangement permitting fitting of cables or chains for individual movement of the insulating curtain (15) for each shelf section.
Patent NL-7414866-A (NL)
Title: Burner for production of long rod-like flame - has sets of fuel outlet holes some of which are directed into annular air chamber with air intake holes surrounding burner tube
IPC: F23D14/26
Filed: 1974-11-14
Abstract: A burner for production of a long rod-form flame of small diameter consists of a pipe (12) in which fuel can be fed at greater than atmospheric pressure with at least one primary fuel outlet aperture (20), of specific cross-section at the front tube end and a series of secondary apertures (21) arranged around the primary aperture (20) and directed outwards. A series of tertiary apertures (30) are used to deflect a small amount of fuel at right angles to the burner axis and against an impingement plate (14) having its outlet section between the secondary and tertiary apertures, and forming an annular space (15) around the tertiary apertures (30) having further holes (18) through which air can be sucked in.
Patent NL-7511806-A (NL)
Title: Extruded aluminium heat exchange element - with fins which can act as longitudinal baffles, for central heating installations
IPC: B23P15/26
Filed: 1975-10-08
Abstract: A heat exchange element is mfd. from a material with high heat conductivity, e.g. aluminium, by extruding a strand. The cross section has separate channels for hot and cold fluid. The channels are enclosed by outer Walls. Lengths are cut from the strand according to the heat exchange are required. Prod. is used for central heating boilers or hot water prodn. Extrusion allows thinner walls and more accurate forming than casting. This can also extend further. The form of the prod. can be changed more easily.
Patent NL-7514774-A (NL)
Title: Fodder silo discharge system - has rakes moving fodder outwards to shaft on outside wall via adjustable opening
IPC: B65G65/36
Filed: 1975-12-18
Abstract: System discharges a silo filled with cattle fodder such as grass, chopped maize etc., the fodder being delivered by rakes, movable up and down, to the mouth of an outlet passage. The rakes (8) move the rodder outwards, and it is discharged through a shaft (3) on the outside wall, equipped with an adjustable intake opening. Discharge can be aided by a current of air, delivered near this opening by a blower (12). The shaft can be formed partly inside the periphery of the silo, part of its wall consisting of removable bulkheads. Compared with existing designs, the unit is less likely to become choked.