baber/WOPTO huggingface dataset:
Patent MX-PA02003591-A (MX)
Title: Multifunctional entry method and device for downward flow tube reactor.
Inventor: PAULO SERGIO FREIRE
IPC: B01J8/18
Filed: 2002-04-09
Abstract: A device and a method for operating it for application in a vertical tube reactor with downward flow (downer), has the aim of ensuring the intimate mixing of the solid particulate catalyst with a reagent fluid. Homogeneous distribution of catalyst is due to the use of a plate having perforations. Said perforated plate normally allows the passage of a portion of the stream of catalyst. The other portion overflows the edge of the plate, flowing in the form of an annular curtain, near the inner surface of the surrounding tube of the device. After passing beyond the perforated plate, the curtain-flow undergoes a deflection produced by an annular screen, to be mixed with the stream originating from the orifices in the perforated plate. A hydrocarbon charge is injected below the perforated plate, forming a certain angle with respect to the direction of the downward flow of catalyst, by means of inlets distributed uniformly about cross sections of the surrounding tube. After the mixing regio n, the diameter of the device, when smaller than the diameter of the associated tube reactor, expands slightly.
Patent MX-PA02004664-A (MX)
Title: Uniform large area ablation system and method.
Inventor: SHIMMICK JOHN K
IPC: A61F9/008
Filed: 2000-11-14
Abstract: Methods and devices for performing corrective eye surgery generally direct a laser beam at a target region of a patient s eye (118) with the laser beam (114) having a non uniform energy distribution profile. As ablation rates vary locally across the beam cross section (34), the energy distribution profile is tailored to effect a uniform ablation depth (20) with each laser pulse of an excimer laser system.
Patent MX-PA02009229-A (MX)
Title: Stable pesticidal chemical formulations.
Inventor: SUN GAO
IPC: A01N25/04
Filed: 2002-09-20
Abstract: The present invention provides pesticidal chemical flowable compositions comprising one or more active ingredients, and other dispersed ingredients, dispersed in an aqueous continuous phase, and an amount of low-density particles sufficient to substantially reduce the difference between the density of the continuous phase and the average density of the dispersed ingredients, inclusive of the low-density particles. The invention also extends to the methods of using low-density particles to inhibit phase separation in pesticidal chemical flowables.
Patent MX-PA02010745-A (MX)
Title: Alkynyl phenyl heteroaromatic glucokinase activators.
Inventor: MAHANEY PAIGE ERIN
IPC: C07D403/12
Filed: 2001-04-25
Abstract: Para alkynyl phenyl heteroaromatic amides which are active as glucokinase activators to increase insulin secretion which makes them useful for treating type II diabetes.
Patent MX-PA02012043-A (MX)
Title: Method for producing stable, colorless butadiene rubbers.
Inventor: BRANDT HEINZ-DIETER
IPC: C08L9/00
Filed: 2001-05-25
Abstract: Stable, colorless diene rubbers, stabilized with phenolic compounds, are produced by adding one or more phenolic compounds (stabilizers) to the polymer mixture after the polymerization of the monomers used in a subsequent process step and adjusting the pH value and the oxygen content so that the polymer mixture has a pH value of 4 to 11 and the oxygen content is 0 to 0.3 in relation to the proportion of water in the polymer mixture.
Patent MX-PA03000844-A (MX)
Title: Improved fuel additive formulation and method of using same.
Inventor: SCHRAGE ALBERT
IPC: C10L1/14
Filed: 2001-07-27
Abstract: An improved fuel additive formulation, method of use, and method of producing the fuel formulation are described. The improved fuel additive of the present invention comprises a mixture of nitroparaffins (comprising nitromethane, nitroethane, and nitropropane), and a combination of modified commercially available ester oil and/or a solubilizing agent, and/or toluene. The ratio of ester oil and/or solubilizing agent and/or toluence to nitroparaffin is preferably less than 20 volume percent, with nitroparffins comprising the balance of the additive. A method of preparing and using the additive formulation is also provided.
Patent MX-PA03002719-A (MX)
Title: Body fluid flow control method and device.
Inventor: POLITANO VICTOR
IPC: A61F2/06
Filed: 2001-09-28
Abstract: An implantable apparatus and a method for controlling fluid flow within a host body. A constricting member (112) is provided for reducing fluid flow within a body canal (V) when in a closed position, and for allowing fluid flow when in an open position. In addition, there is a control mechanism for controlling movement of the constricting member (112) between the open and closed positions.
Patent MX-PA03004371-A (MX)
Title: Systems and methods for securing video card output.
Inventor: GLENN F EVANS
IPC: G06F12/14
Filed: 2003-05-16
Abstract: The various methods and systems described herein are directed to supplying a secure channel for software executing on a host computer. The methods and systems address and provide solutions for an attack model in which rogue software executing on the host computer attempts to inappropriately obtain or otherwise manipulate data. Some embodiments can provide pixel data that can be kept confidential (in that untrusted software applications cannot read the data off of the display screen). In addition, other embodiments can preserve the integrity of the pixel data by detecting whether the pixel data has been inappropriately manipulated. Various embodiments are based on a decryption engine that is located on a video card very late in the video processing chain such that programmatic access to decrypted pixel data is denied.
Patent MX-PA03004536-A (MX)
Title: Pallet container.
Inventor: PRZYTULLA DIETMAR
IPC: B65D19/06
Filed: 2001-11-23
Abstract: The invention relates to a pallet container (10), comprising a thin-walled, rigid inner container (12) consisting of a thermoplastic, for storing and transporting liquid or flowable materials; a tubular lattice frame (14) which tightly encloses said plastic inner container (12) and acts as a support casing; and a base pallet (16), on which the inner plastic container lies (12) and to which the support casing is solidly connected. Corresponding elements (positive fit/friction fit elements) which - seen in the direction of the horizontal plane - considerably increase the slip resistance between the outer surface of the inner container underfloor pointing downwards and the surface of the base pallet(16) pointing upwards, or the intermediate panel, are provided within the bearing surface of the plastic inner container (12), on the surface of the base pallet (16) or on the surface of an intermediate panel. According to a preferred form of embodiment, the underfloor of the inner container (12) is fixed to the base pallet (16) by means of positive-fit elements (18, 26, 30, 36).
Patent MX-PA03007950-A (MX)
Title: Stirling refrigeration system with a thermosiphon heat exchanger.
Inventor: DAVID M BERCHOWITZ
IPC: F25D21/14
Filed: 2002-03-06
Abstract: An enclosure (100) for a refrigerated space (100). The enclosure includes a thermosiphon (250) and a Stirling cooler (300). The thermosiphon (250) includes a condenser end (260) and an evaporator end (270). The ends are connected by a small diameter pipe (280) and a large diameter pipe (290). The Stirling cooler (300) drives the thermosiphon (250) to cool the refrigerated space (230).
Patent MX-PA03009130-A (MX)
Title: Biaryl compounds as serine protease inhibitors.
Inventor: BABU YARLAGADDA S
IPC: C07D317/68
Filed: 2001-10-22
Abstract: Compounds of formula (I) are useful as inhibitors of trypsin like serine protease enzymes such as thrombin, factor VIIa, factor Xa, TF/FVIIa, and trypsin. These compounds could be useful to treat and/or prevent clotting disorders, and as anticoagulating agents.
Patent MX-PA04001995-A (MX)
Title: Compression system for cooling and heating purposes.
Inventor: GHOLAM REZA ZAKERI
IPC: F25B40/00
Filed: 2002-07-26
Abstract: A compression refrigeration system includes a compressor (1), a heat rejector (2), expansion means (3) and a heat absorber (4) connected in a closed circulation circuit that may operate with supercritical high-side pressure. The refrigerant charge and component design of the system corresponds to a stand still pressure inside the system which lower than 1.26 times the critical pressure of the refrigerant when the temperature of the whole system is equalised to 60 degrees C. Carbon dioxide or a mixture of a refrigerant containing carbon dioxide may be applied as the refrigerant in the system.
Patent MX-PA04008630-A (MX)
Title: Microtubule stabilizing compounds.
Inventor: ARUN K GHOSH
IPC: C07D493/08
Filed: 2003-03-04
Abstract: Laulimalide and epothilone derivatives useful as microtubule stabilizing agents, and in the treatment of cancers are disclosed. Methods of making the compounds and using the compounds as therapeutic agents in treating cancers also are disclosed.
Patent MX-PA04009372-A (MX)
Title: Fuel cell compression assembly.
Inventor: NEWBOLD ANTHONY
IPC: H01M8/24
Filed: 2003-03-27
Abstract: A fuel cell compression assembly provides a method for applying and retaining compression to a fuel cell stack through the use of a fixed carriage into which the cells can be built directly. The assembly comprises: a carriage unit (11) having at least two opposing side walls (12, 13) maintained in spaced relation by a base member (14) extending therebetween at a lower position on the sides, the opposing side walls and base member thereby defining a cradle (11) for receiving fuel cell plates, the opposing side walls each including at least one engagement member on internal face for engaging with a top closure member (18) forming the top of the carriage unit. The closure member is adapted to close the carriage unit and apply pressure to the plates therein, by automatic locking engagement with the cradle when the closure member is brought into position with the cradle in a first direction substantially orthogonal to the plane of the plates.
Patent MX-PA04012224-A (MX)
Title: Amidoacetonitrile compounds and their use as pesticides.
Inventor: THOMAS GOEBEL
IPC: C07C255/29
Filed: 2003-06-05
Abstract: The invention relates to compounds of the general formula: (I) and optionally the enantiomers thereof. The active ingredients have advantageous pesticidal properties. They are especially suitable for controlling parasites on warm-blooded animals.
Patent MX-PA05000115-A (MX)
Title: Storing and detecting nucleic acid administered to a solid carrier.
Inventor: DE BAAR MARINUS PETRUS
IPC: C12N15/09
Filed: 2003-07-03
Abstract: The invention provides a method for detecting a nucleic acid of interest in at least one sample, comprising administering said sample to a solid carrier capable of at least in part absorbing said sample, drying said carrier, providing at least a representative part of said carrier to a nucleic acid isolation solution so that a representative amount of said nucleic acid is extracted from said carrier, and detecting said representative amount of said nucleic acid. With a method of the invention a sample, such as a body fluid sample, is stabilized in such a way that it can be shipped from the site of taking (for instance local hospital or lab in a less-developed country) and be sent to a service testing laboratory elsewhere in the world by normal logistics means. Preferably at least 100 °l , more preferably at least 250 °l of sample is administered to said carrier, in order to detect low titers of nucleic acid of interest. A kit of parts for detecting, identifying and/or quantifying a nucleic acid of interest in a sample, comprising a solid carrier capable of at least in part absorbing said sample, and a nucleic acid isolation solution, is also herewith provided.
Patent MX-PA05001170-A (MX)
Title: Molded parts with discontinuous fabric surface areas and processes for their production.
Inventor: VAN CONETT THOMAS E
IPC: B29C33/12
Filed: 2003-07-07
Abstract: The present invention thus provides a fabric-laminated plastic part (1) and a novel process where the fabric (10) that provides the surface is pre-laminated with support layer and supplied into a molding process where a plastiuc substrate component (20) is molded. The fabric surface piece (10) is precisely located and securely bonded by selection of a support layer plastic material having sufficient heat resistance and/or thickness to sufficiently resist melt softening and stretching during the molding process. This process and fabric laminated plastic article are especially suited for preparing thin-wall, articles that need to have precisely located, smooth fabric surface areas corresponding to discontinuoities, voids or openings in the underlying molded plastic article.
Patent MX-PA05001937-A (MX)
Title: Fluoroelastomer gasket compositions.
Inventor: WALKER FRANCIS JOSEPH
IPC: C09D127/16
Filed: 2005-02-18
Abstract: A gasket coating admixture of fluoroelastomer particulate, inert particulate, curing agent, and metallic oxide reduction-agent optionally admixed with any of microspheres, PTFE particles, and ferric oxide is applied to a carrier and cured to provide a coating for components such as gaskets. The admixtures provide a basis for designed cured coatings having internally differentiated regions interbonded by cured elastomer. The coating admixture has especial value in coating gasket carriers to form single component gaskets for internal combustion engines or in coating transmission separator plate interfaces.
Patent MX-PA05002257-A (MX)
Title: Growing vined plants.
Inventor: SHAVER DAVID
IPC: A01G17/02
Filed: 2005-02-25
Abstract: According to a feature of the invention, a flexible material, such as string , is secured at the base of the plant and also secured to a height taller than th e plant. As the plant grows, its heads or vines are twisted in pairs around the respectively secured strings. As a result, the plant produces less foliage, bears more fruit per area of land, and grows to maturity in less time than with many conventional twisting techniques.
Patent MX-PA05002279-A (MX)
Title: Absorbent article.
Inventor: GUIDOTTI TED
IPC: A61F13/15
Filed: 2003-09-16
Abstract: Absorbent article, comprising an absorbent core (4) including a fluid storage member (18), a fluid distribution layer (17) and a fluid receiving layer (16). The distribution layer (17) is disposed to extend in the crotch portion (7) and in at least a substantial portion of one of the waist portions (5 or 6) of the article and is absent in at least a substantial part of the opposite waist portion of the article so as to promote fluid flow from the crotch portion (7) towards said one waist portion (5 or 6). A fluid barrier (19) is arranged at or in close proximity to one transverse end edge of the fluid distribution layer (17), located in or adjacent the crotch portion (7) of the article, said fluid barrier (19) extending through at least a substantial part of the thickness of said layer.
Patent MX-PA05004194-A (MX)
Title: Transmit diversity processing for a multi-antenna communication system.
Inventor: MARK S WALLACE
IPC: H04J99/00
Filed: 2003-10-27
Abstract: For transmit diversity in a multi-antenna OFDM system, a transmitter encodes, interleaves, and symbol maps traffic data to obtain data symbols. The transmitter processes each pair of data symbols to obtain two pairs of transmit symbols for transmission from a pair of antennas either (1) in two OFDM symbol periods for space-time transmit diversity or (2) on two subbands for space-frequency transmit diversity. NT aia (NT - 1)/2 different antenna pairs are used for data transmission, with different antenna pairs being used for adjacent subbands, where NT is the number of antennas. The system may support multiple OFDM symbol sizes. The same coding, interleaving, and modulation schemes are used for different OFDM symbol sizes to simplify the transmitter and receiver processing. The transmitter performs OFDM modulation on the transmit symbol stream for each antenna in accordance with the selected OFDM symbol size. The receiver performs the complementary processing.
Patent MX-PA05006694-A (MX)
Title: Moisture cure non-isocyanate acrylic coatings.
Inventor: REUTER JAMES M
IPC: C09D133/06
Filed: 2003-12-19
Abstract: An ambient temperature curing coating composition comprising the crosslinked reaction product of: (a) an amino-functional compound, wherein the amino-functional compound is a bis-silylamine of general formula: (R2)b(R1Y )a Si - Q1 - NH - Q2 - (NH - Q)n - Si (YR1)a(R2)b, n>0, a = 3-b, b = 0,1,2, each Y is independently a heteroatom, selected from 0, N; if Y is N, then the valency of Y is 2; if Y is 0, then the valency of Y is 1; each R1 is independently a monovalent radical (e.g., hydrogen, hydrocarbon including but not limited to alkyl (linear or brached), cycloalkyl, aryl, allyl, or aralkyl. Preferably, R1 is an alkyl of 1-10 carbon atoms. Each R1 may be the same or different; R2 is a monovalent radical, and can include heteroatoms (e.g., oxygen, nitrogen, sulfur) not directly bonded to the silicon atom, including but not limited to, alkyl (linear or branched), cycloalkyl, aryl, allyl, or aralkyl. Each R2 may be the same or different. Q1, Q2, Q3 is a divalent bridging group, including but not limited to an alkylene, but preferably is a C1-C12 alkylene, and can be branched or cyclic; each Q can be the same or different; and (B) an acrylic polymer having pendant alkoxysilane and optionally epoxy groups. The invention can be further crosslinked with reactive polysiloxanes.
Patent MX-PA05008166-A (MX)
Title: Low mass coriolis mass flowmeter having a low mass drive system.
Inventor: JOSEPH C DILLE
IPC: G01F1/84
Filed: 2003-02-04
Abstract: A Coriolis mass flowmeter (300) having a low mass drive system comprising a driver coil (D) for vibrating flow tube means (102). The Coriolis mass flowmeter does not use a magnet affixed to the flow tube means. Instead, the flow tube means is coated with or is integral to magnetic material (103) that responds to the magnetic fields generated by the driver coil to vibrate the flow tube means. The flow tube means may comprise one (102) or more (1402C1, 1402C2) flow tubes. The magnetic material may be ferrous material devoid of an internal magnetic field. Alternatively the magnetic material may be steel or stainless steel having internal magnetic fields.
Patent MX-PA05008982-A (MX)
Title: Method and device for placing threads on a plastic substrate.
Inventor: HANS-JUERGEN ECKSTEIN
IPC: H05B3/86
Filed: 2004-02-20
Abstract: The invention relates to a method for placing threads on a plastic substrate,which is fixed to a support, particularly in the form of a drum, and which is moveable with the aid of a first drive,with the aid of at least one placement unit which is used to place the thread on the surface of the substrate,which is moveable with the aid of a second drive, in relation to the moveable support and independently thereof on the surface of the substrate. According to the invention, a reversible positioning drive, preferably a direct electric drive such as a torque motor, is used as a first drive in order to position the support. At least one linear motor with a guiding device for at least one cursor is used as a second drive for positioning the at least one placement unit. The inventive method and device for the implementation thereof enable, for example, the creation of occupation fields, diverging from a rectangular surface and/or the placement of threads having irregular undulations (lengths, amplitudes).
Patent MX-PA05011218-A (MX)
Title: Novel phosphonic acid compounds as inhibitors of serine proteases.
Inventor: POWELL EUGENE
IPC: A61K31/675
Filed: 2004-04-14
Abstract: The present invention is directed to phosphonic acid compounds useful as serine protease inhibitors, compositions thereof and methods for treating inflammatory and serine protease mediated disorders.
Patent MX-PA05011949-A (MX)
Title: Method for depositing shiny particles on keratinous surfaces from rinse-off compositions.
Inventor: TANNER PAUL ROBERT
IPC: A61K8/26
Filed: 2004-05-10
Abstract: The present invention relates to method of using a rinsable personal care composition containing shiny particles and a skin compatible oil phase. Preferably, the shiny particles are hydrophobically modified interference pigments. The inventors have found that hydrophobically modifying the particles significantly improves the deposition of the particles on skin from rinsable compositions.
Patent MX-PA05013483-A (MX)
Title: Zeppelin airship having a monitoring device.
Inventor: DERAS JUAN IBARRA
IPC: G09F21/06
Filed: 2005-12-13
Abstract: The present invention refers to a novel zeppelin airship for transporting or storing monitoring materials or monitoring devices, and the manufacturing process thereof, which is useful for exploring, surveying and transporting monitoring materials and monitoring devices. The invention particularly refers to a zeppelin airship for transporting and storing monitoring materials.
Patent MX-PA06002208-A (MX)
Title: Video controlled detector sensitivity.
Inventor: GEORGE JOHN BARRETT
IPC: H04N17/04
Filed: 2004-08-19
Abstract: A method for setting opto-sensor detection sensitivity in a projection video display comprising the steps of sequentially generating video signals of different colors for illuminating a sensor with video images of the video signals. In responsive to the video signals automatically selecting respective detection thresholds. Sequentially detecting sensor signals in excess of the respective detection thresholds. Coupling the detected sensor signals for automated adjustment of the projection video display.
Patent MX-PA06005691-A (MX)
Title: Method and apparatus for adaptive echo and noise control.
Inventor: PAN JIANHUA
IPC: G10L21/0208
Filed: 2004-11-17
Abstract: An method (500) and apparatus (100) for adaptive echo and noise control. A signal can be received at an input (140) to a communication or electronic device. Background noise in the signal can be determined. The order of noise suppression and echo cancellation can be adaptively determined (110) based on the background noise in the signal. Adaptively determining the order of noise suppression (230) and echo cancellation (220) can be performed by comparing the background noise to at least one threshold, performing echo cancellation prior to noise suppression on the signal if the background noise is below the at least one threshold, and performing noise suppression prior to echo cancellation on the signal if the background noise is above the at least one threshold.
Patent MX-PA06009408-A (MX)
Title: Electric toothbrush having a flexible drive shaft.
Inventor: CHAN JOHN GEOFFREY
IPC: A46B15/00
Filed: 2005-02-17
Abstract: An electric toothbrush is disclosed comprising a body, a head, and a neck extending therebetween. A motor, drive train, and one or more batteries impart motion to the collection of movable bristles. A spring component is provided in the drive train that is configured to absorb excessive loads that would otherwise be transmitted to the motor. Reducing or eliminating application of such excessive loads on the motor extends battery life.
Patent MX-PA06010546-A (MX)
Title: Methods of treating surfaces using surface-treating compositions containing sulfonated/carboxylated polymers.
Inventor: WAITS LESLIE DAWN
IPC: C11D3/00
Filed: 2005-03-15
Abstract: A method of treating a domestic, institutional, industrial, and/or commercial surface, the method comprising the step of contacting a surface with a surface-treating composition containing a water-soluble, sulfonated/carboxylated polymer, is provided.