baber/WOPTO huggingface dataset:
Patent MX-PA02000235-A (MX)
Title: Resonant switching power supply circuit with voltage doubler output.
Inventor: MASAYUKI YASUMURA
IPC: H02M3/335
Filed: 2000-05-10
Abstract: A switching power supply circuit includes an insulating converter transformer where the insulating converter transformer has a gap formed therein so that a coupling which is efficient for a loose coupling is obtained; switching circuit, a primary side parallel resonance circuit formed from a leakage inductance component from the primary winding of the insulating converter transformer and a capacitance of a parallel resonance capacitor and a secondary side series resonance circuit including a secondary side series resonance capacitor and a secondary winding of the insulating converter transformer; a dc output voltage production means for performing a voltage multiplying full wave rectification operation to produce a secondary side dc output voltage substantially equal to twice the input voltage level; and a constant voltage control means for varying a switching frequency of the switching element in order to perform constant voltage control of the secondary side output voltage.
Patent MX-PA02000437-A (MX)
Title: Composition for treatment of external secretion disorders.
Inventor: UENO RYUJI
IPC: A61K31/202
Filed: 2000-07-13
Abstract: Disclosed is a composition for treatment of external secretion disorders comprising, as an active ingredient a fatty acid derivative. The composition of the present invention is useful for treatment of at least one condition selected from hypolacrimation including disorder of basal tear secretion, dry-eye syndrome, hyposalivation and dry-mouth syndrome.
Patent MX-PA02001192-A (MX)
Title: Compressor system.
Inventor: JASON J LINK
IPC: F04C23/00
Filed: 2002-02-01
Abstract: An air compressor system having an air/oil separator for use with an air compressor, the air/oil separator including a separator tank having a side wall with an air exit port; a separator element hold down mechanism between the separator element and a lid mounted on the separator tank; and a separator element oil scavenge device which scavenges oil from the bottom of the separator element and passes the scavenged oil through the side wall of the separator tank. A method of replacing a separation element in a separation chamber of the air/oil separator including the steps of removing the separator element from the separation chamber without disconnecting the scavenge device attached thereto, and positioning a replacement separator element within the separation chamber, such that a scavenge device securely affixed thereto is caused to communicate with the side wall of the separator tank.
Patent MX-PA02003081-A (MX)
Title: Device and method for saving motive energy in rail vehicles.
Inventor: THORSTEN BAIER
IPC: B61L3/00
Filed: 2000-09-20
Abstract: The invention relates to, among other things, a device (5) for a rail vehicle that comprises a control unit (10), which calculates a switch off time using given data and measured values after which the coasting rail vehicle arrives on time at the next stop stipulated by the timetable while adhering to the same. The aim of the invention is to make it possible to reliably detect deviations of the actual travelling characteristics from travelling characteristics recommended by the device. To this end, the invention provides that the device (5) comprises a data input (E5) at which an actual value signal (Si) stating the actual drive switch off time can be input into the device (5), whereby the actual drive switch off time indicates the time at which the drive was actually switched off after the generation of the switch off signal. In addition, the invention provides that the control unit (10) has a memory in which it stores the actual and the respectively assigned recommended drive switch off time (tab, ist; tab, soll) for evaluation.
Patent MX-PA02004504-A (MX)
Title: Cholesterol reducing sterol compositions, preparation and method of use.
Inventor: PICHAI PIRAKITIKULR
IPC: A23L29/10
Filed: 2000-11-03
Abstract: A composition comprising a mixture of a phytosterol and/or phytosterol ester and a surfactant(s). The surfactants are selected from the group consisting of anionic, cationic, nonionic, and zwitterionic surfactants. The phytosterol is selected from the group consisting of sitosterol, campesterol, brassicasterol, stigmasterol, clionasterol and mixtures thereof. The phytosterol esters are derivatives of the aforementioned phytosterols. The invention is also directed to a method of making the disclosed compositions, and to non-fat containing food products including the disclosed compositions.
Patent MX-PA02004622-A (MX)
Title: Inner door/burner assembly for fuel-fired water heater.
Inventor: SHANNON H MCCALL
IPC: F23M11/04
Filed: 2002-05-08
Abstract: An inner combustion chamber access door member for a fuel-fired water heater has main and pilot burner structures respectively supported thereon by gas supply tubes sealingly extending through and anchored to the door member, and is further provided with a wire pass-through tube and a sight glass opening. After the door member has been externally secured to a side wall portion of the water heater over an access opening therein, with the main and pilot burner structures disposed in the combustion chamber of the water heater, a lighting wand is extended through the sight glass opening to light and test the burners. Subsequently, a sight glass structure is snapped into the sight glass opening to complete the installation of the door/burner assembly. Thermocouple and igniter wires extend through the pass-through tube, and are sealed therein by a laterally split resilient cylindrical sealing pl ug member.
Patent MX-PA02004922-A (MX)
Title: Simethicone as weight gain enhancer.
Inventor: CYNTHIA GULIAN
Filed: 2002-05-15
Abstract: A film forming composition comprised of a film former and a weight gain enhancer selected from simethicone, polysorbate 80 and mixtures thereof, wherein the weight gain enhancer is used in an amount sufficient to increase the weight gain of the film forming composition on a substrate when dried.
Patent MX-PA02006104-A (MX)
Title: Methods and apparatus for applying an elastic material in a curvilinear pattern on a continuously moving substrate.
Inventor: STEPHANY MITCHELL
IPC: D06H5/00
Filed: 2000-12-19
Abstract: Methods and apparatus for applying elastic material (4) in a curvilinear pattern on a continuously moving substrate (7). The methods move a substrate a long a substrate path (25), supplies the elastic material to an oscillation unit first unit first roll (42) mounted for pivoting and rolling engagement with a transfer roll (50), the pivoting being about a pivot axis parallel to the substrate path, oscillates the oscillation unit first roll such that the first roll pivot axis oscillates in a plane generally transverse to the substrate path, applies the elastic material from the first roll to the transfer roll in the desired curvilinear path configuration, then applies the elastic material from the transfer roll to the substrate and bonds the elastic material to the substrate.
Patent MX-PA02008141-A (MX)
Title: Method and apparatus for increasing floating platform buoyancy.
Inventor: HORNE EARL
IPC: B63B35/44
Filed: 2001-02-22
Abstract: A floating platform for recovery of oil and gas from offshore oil and gas fields includes a hull having a portion located substantially below the water surface, and including a portion thereof which extends above the water surface. The platform is anchored to the seabed by one or more tendons secured to the base of the hull and the seabed. The playload capacity of the floating platform is increased without redesigning the structural design of the hull by attaching a column extension or mounting a detachable buoyancy module to the lower end of the hull for accomodating changing platform payload requirements.
Patent MX-PA02009937-A (MX)
Title: Dye mixture of water soluble fiber reactive azo dyes, method for the production and use thereof.
Inventor: STECKELBERG JOACHIM
IPC: D06P1/38
Filed: 2001-03-31
Abstract: The invention relates to dye mixtures, containing one or more azo dyes of the general formula (1) and one or more azo dyes of the general formula (2). The invention further relates to a method for the production thereof and to their use for dyeing or printing hydroxy and or carbonamide group containing material, preferably fiber material.
Patent MX-PA02011219-A (MX)
Title: Cooling method for controlled high speed chilling or freezing.
Inventor: WOOD BRIAN
IPC: F25D17/00
Filed: 2001-05-16
Abstract: A cooling method for controlled high speed chilling or freezing is disclosed. Cooling fluid is circulated by a submersed circulator, such as a motor, at a substantially constant velocity past a substance to be cooled. The velocity of fluid flow is maintained despite changes in the viscosity of the cooling fluid, by either increasing or decreasing the amount of torque supplied by the motor. The cooling fluid is cooled to a desired temperature by circulating the fluid past a multi-path heat exchanging coil connected to a refrigeration system. An optimal cooing fluid temperature for a variety of applications is in the range of about -24 C to -26 C, resulting in significant efficiency gains over conventional cooling processes.
Patent MX-PA03002368-A (MX)
Title: Delta1-pyrrolines used as pesticides.
Inventor: ERDELEN CHRISTOPH
IPC: C07D405/14
Filed: 2001-09-10
Abstract: New? 1-pyrrolines of the formula (I) in which Ar1, Ar2 and Q have the meanings indicated in the description, to various procedures for the production of these products and their use for the fight against pest
Patent MX-PA03004499-A (MX)
Title: Repinotan kit.
Inventor: KROLL WERNER
IPC: G01N33/94
Filed: 2001-11-09
Abstract: The invention relates to a kit comprising a pharmaceutical composition that contains repinotan or a physiologically acceptable salt of repinotan, and to a means for determining the concentration of repinotan or its metabolites in body fluids. The invention further relates to novel pharmaceutical compositions that contain repinotan or a physiologically acceptable salt of repinotan, and to a method for producing the same.
Patent MX-PA03004984-A (MX)
Title: Vacuum setting and indication system for a drainage device.
Inventor: YAM JACKY
IPC: A61M1/00
Filed: 2001-12-04
Abstract: A drainage device (10) comprising an improved vacuum regulator assembly (22) is disclosed which includes an adjustable knob (54) for indicating the degree of vacuum being applied to the device (10) from a number of incident viewing angles. Similarly, a vacuum indicator assembly (24) is provided for indicating the presence or absence of vacuum being applied to drainage device (10). The indicator assembly (24) provides an indication of vacuum inside drainage device (10) from many viewing angles and includes a base (74) defining a recess (85) having a slanted surface (96) with a vacuum symbol (84) which is selectively masked by a collapsible thimble when vacuum is applied or removed from the drainage device (10).
Patent MX-PA03005137-A (MX)
Title: Grain refining agent for cast aluminum or magnesium products.
Inventor: BLOUIN MARCO
IPC: C04B35/58
Filed: 2001-12-07
Abstract: The invention relates to a grain refining agent for cast aluminum or magnesium products, comprising particles having an average particle size of 0.1 to 30 ??m and each formed of an agglomerate of grains with each grain comprising a nanocrystal of a transition metal boride or carbide of the formula: MeaXb (I) wherein Me is a transition metal, X is boron or carbon, a ranges from 1 to 10 and b ranges from 1 to 20. The grain refining agent according to the invention does not require to be formed into a master alloy prior to being added to the molten aluminum or magnesium to be cast.
Patent MX-PA03005693-A (MX)
Title: Blow agent compositions containing hydrofluorocarbons and a low-boiling alcohol and/or low-boiling carbonyl compound.
Inventor: JOHN D DUFFY
IPC: C08J9/12
Filed: 2001-11-29
Abstract: The present invention relates to blowing agent compositions that contain at least one hydrofluorocarbon having a boiling point of 30 C or higher and lower than 120 C, at least one hydrofluorocarbon having a boiling point lower than 30 C, and at leat one component selected from low-boiling alcohols and low-boiling carbonyl compounds. The present invention also relates to processes for preparing polymeric foam using such blowing agent compositions, as well as polymeric foams and foamable polymer compositions containing such blowing agent compositions.
Patent MX-PA03006785-A (MX)
Title: Children s ride-on vehicle with electronic speed control.
Inventor: REILE PETER
IPC: A63G25/00
Filed: 2002-02-21
Abstract: A children's ride-on vehicle having an electronic speed controller adapted to regulate at least one of the timing and rate of application of a selected rotational input. The vehicle includes a body with a seat, a steering mechanism positioned for operation by a child to steer at least one of the vehicle's wheels, and a drive assembly with an actuator positioned for actuation by a child sitting on the seat to cause the driven rotation of at least one of the vehicle's wheels by a battery-powered motor assembly. In some embodiments, the drive assembly includes one or more user input devices that enable a child sitting on the seat to select at least one of the relative speed and direction of the vehicle. The drive assembly also includes an electronic speed controller that controls electronically the transmission of a selected rotational input to the vehicle's driven wheel assembly.
Patent MX-PA03008400-A (MX)
Title: Method and apparatus for measuring the color properties of fluids.
Inventor: STEENHOEK LARRY EUGENE
IPC: G01N21/25
Filed: 2002-03-19
Abstract: An apparatus for inspection of fluids having a fluid analysis cell with a cavity therein enclosed by two light transmitting windows and having a spacer member fixedly positioned therebetween which provides a fluid analysis chamber of fixed pathlength where fluid flows by the windows and preferably wherein the flow laminar and at a uniform shear to provide accurate color measurements. Light transmitting and receiving probes are positioned adjacent to the viewing windows and wherein the faces of each probe are contiguous and flush with the viewing windows but are separated from the flow by the viewing windows, so that transmission measurements can be taken orthogonal to the direction of flow. The apparatus is particularly useful in the manufacture of dispersions and tints used in the manufacture of paints, so that the color of material being made can be accurately matched to a standard color in the wet state with confidence that the color will match in the dry state.
Patent MX-PA03008667-A (MX)
Title: Processes and vectors for amplification or expression of nucleic acid sequences of interest in plants.
Inventor: MARILLONNET SYLVESTRE
IPC: C12Q1/68
Filed: 2002-03-27
Abstract: This invention discloses a biologically safe process of causing amplification and/or expression of one or more nucleic acid sequences of interest in a plant, plant tissue, plant cell or cell culture, characterized in that a plant cell is provided with at least two precursor vectors designed for undergoing processing by site-specific recombination in said cell, whereby due to said processing said plant cell is endowed with at least one replicon which provide(s) for said amplification and/or expression.
Patent MX-PA03008681-A (MX)
Title: (oxo-pyrazolo[1,5a]pyrimidin-2-yl)alkyl-carboxamides.
Inventor: JOHN M PETERSON
IPC: A61P25/24
Filed: 2002-03-27
Abstract: Disclosed are compounds of the formula: (I), and the pharmaceuticallz acceptable salts thereof where the variables R1, R2, A, R4, R5, R6, R6 , n, and W are defined herein. These compounds bind to the benzodiazepine site of GABAA receptors are provided and, therefore can be used to modulate ligand binding to GABAA receptors in vivo or in vitro, and are particularly useful in the treatment of a variety of central nervous system (CNS) disorders in humans, domesticated companion animals and livestock animals.
Patent MX-PA04001102-A (MX)
Title: Surface treatment system, surface treatment method and product produced by surface treatment method.
Inventor: CHEON-SOO CHO
IPC: F28F19/02
Filed: 2002-12-30
Abstract: A surface treatment system (200) comprises a conveying unit (100) for loading and conveying an object of surface treatment including one or more members which are already processed; and a surface treatment unit for forming a deposition layer on a surface of the object of surface treatment conveyed by the conveying unit (100) using a chemical vapor deposition (CVD) reaction. Thereby, massive surface treatment can be performed so as to form deposition layer on entire surface of members constructing a product by performing the surface treatment forming the deposition layer on the product continuously, and therefore, function of the product can be improved.
Patent MX-PA04001345-A (MX)
Title: Melt blended high density polyethylene compositions with enhanced properties and method for producing the same.
Inventor: JOSEPH M STARITA
IPC: C08L23/16
Filed: 2003-03-17
Abstract: Melt blended HDPE compositions and blending methods applicable to the fabrication of HDPE products, such as single and dual wall corrugated HDPE pipe, fabricated and molded fittings and accessories, and other HDPE products are described. The compositions provide enhanced physical and processing properties and environmental stress crack resistance characteristics. The methods are useful with virgin or recycled homopolymer and/or copolymer HDPE resin components. The methods allow the selection and determination of relative weight fractions of HDPE blending components that provide specific physical properties and processing characteristics associated with density and melt index and specific values of environmental stress crack resistance associated with molecular parameters.
Patent MX-PA04002057-A (MX)
Title: High-molecular, crosslinked polyvinyl butyrals, method for the production and use thereof.
Inventor: BERND PAPENFUHS
IPC: C08F16/38
Filed: 2002-08-31
Abstract: The invention relates to high-molecular, crosslinked polyvinyl butyrals, obtainable by (self-) crosslinking polyvinyl butyrals that contain coacetalated, acid-functionalized aldehydes. The invention also relates to a method for producing the same and to the use thereof.
Patent MX-PA04004264-A (MX)
Title: Naphtyridine derivatives, their preparation and their use as phosphodiesterase isoenzyme 4 (pde4) inhibitors.
Inventor: ROGER JOHN TAYLOR
IPC: A61P37/02
Filed: 2002-11-04
Abstract: The invention relates to compounds of formula (I), in free or salt form, where R1 is a monovalent aromatic group having up to 10 carbon atoms, and R2 is a cycloaliphatic group having up to 8 ring carbon atoms. Compositions containing them, methods for their preparation and their use as phosphodiesterase isoenzyme 4 (PDE4) inhibitors are also described.
Patent MX-PA04006950-A (MX)
Title: Rotary radial piston machine.
Inventor: GABRIELE PECORARI
IPC: F04B1/04
Filed: 2003-01-13
Abstract: A rotary displacement machine (10) with radial pistons (19), includes a bearing (29) having a rotating thrust ring (28) and a stationary outer ring (30), with bearing rollers (31) therebetween. The thrust ring (28) includes one engagement device (43, 45) per piston (19), the engagement device (43, 45) allowing movement in a straight line along a second direction defined by a second axis (b) perpendicular to a first longitudinal centerline (a) of the piston (19).
Patent MX-PA04009746-A (MX)
Title: Steering column retainers for children's ride-on vehicles.
Inventor: DANIEL J DAMON
IPC: B62K21/00
Filed: 2004-10-05
Abstract: A children's ride-on vehicle and a method of connecting a steering column to the vehicle. The vehicle includes a body and a plurality of wheels. The vehicle also includes a steering assembly configured to steer at least one steerable wheel. The steering assembly includes at least a steering mechanism, a steering column, and a linkage mechanism. The steering mechanism receives steering inputs from a child steering the vehicle. The steering column is coupled to the steering mechanism and includes a proximal portion and a shoulder extending transversely from the proximal portion. The linkage mechanism couples the steering column to the steerable wheel. The linkage mechanism includes a receiver structure configured to receive the steering column. The retainer mechanism may be configured to engage the shoulder so that movement of the steering column generally opposing the direction is restricted. Methods of connecting the steering column to the vehicle also are disclosed.
Patent MX-PA04009991-A (MX)
Title: Universal boxcar with exterior metal surfaces.
Inventor: BARRY ROBERT J
IPC: B61D45/00
Filed: 2004-10-11
Abstract: A universal boxcar is provided with exterior metal surfaces and load carrying capabilities of a conventional uninsulated boxcar and thermal transfer ratings of an insulated boxcar. The boxcar may be formed with interior dimensions corresponding generally with interior dimensions of an uninsulated boxcar without high cost, high performance insulation. The boxcar may include a double side doors slidably mounted on the exterior of each sidewall assemble. A load restraint system may be provided with improved load carrying capabilities and performance characteristics. The load restraint system may have increased load carrying capacity, increased service life, and reduced maintenance costs. All or portions of the load restraint system may be used in uninsulated boxcars or temperature controlled railway cars.
Patent MX-PA04011915-A (MX)
Title: A device for the heating of a liquid.
Inventor: RUGUO HU
IPC: A47J31/54
Filed: 2003-07-03
Abstract: The present invention concerns a device for the heating of a liquid in a beverage machine comprising at least one set of at least two resistors, wherein said resistors are electrically linked together so as to use one resistor of each set individually or in serial with one or more of the resistors of the same set, at least one individual resistor and at least one set of at least two resistors, wherein said resistors are electrically linked together so as to use the first resistor of a set individually or in serial with one or more of the following resistors of the same set, said resistors transferring the maximum of energy to the flow of liquid and allowing a finer control o the liquid temperature.
Patent MX-PA05001399-A (MX)
Title: Differential static pressure measuring device.
Inventor: DE BORCHGRAVE ADRIEN
IPC: G01F/
Filed: 2003-08-05
Abstract: A differential static pressure measuring or activating device measuring fluid flow through a duct including two pitot tubes each including a proximal end connected to a valve, a distal end portion located in the duct extending generally parallel to each other and perpendicular to the air flow through the duct having open distal ends and a plate located between the distal end portions of the tubes creating a differential static pressure between the open ends of the tubes. The open distal ends of the tubes incline toward the plate such that the open ends face toward and away from the direction of the gas flow through the duct.
Patent MX-PA05004731-A (MX)
Title: Viscous liquid dispensing pump.
Inventor: JESUS-MARIA ZUBILLAGA
IPC: B05B11/00
Filed: 2003-10-31
Abstract: A dispensing pump (12) for a viscous liquid comprises a cylinder (16), a piston (24) mounted for reciprocation within said cylinder (16), an inlet (50) for admitting liquid to be dispensed into said cylinder (16) and a ball check valve (52) arranged selectively to open and close said inlet opening. The ball valve (52) is retained in position by a spring (58) having a variable diameter. The piston (24) has a dispensing passage (40) in fluid communication with said cylinder (16) and with a self sealing dispensing valve (38). The pump (12) further comprises a sliding cut-off valve (70) arranged selectively to open and close fluid communication between the piston dispensing passage (40) and the cylinder (16) as the piston (24) reciprocates within the cylinder (16).