baber/WOPTO huggingface dataset:
Patent MX-PA00011679-A (MX)
Title: Wheel flange lubrication nozzle.
Inventor: GARY M SICH
IPC: B05B7/12
Filed: 2000-11-27
Abstract: A nozzle assembly allows a metered dose of lubricant to be dispensed. It comprises a housing and a piston assembly. The housing defines a piston bore, a stem bore and a spout, all of which axially aligned. It also defines a lubricant passage, an air inlet, and a channel linked to the inlet. Connectable to a source of lubricant, the passage communicates with the stem bore. Connectable to a source of air, the inlet communicates with the stem bore at a position between the passage and spout. The piston assembly has a piston with stem and a spring. The piston lies in the piston bore, its back communicating with the channel. The protrudent end of the stem protrudes into the stem bore and has a groove defined about its circumference. The spring biases the piston assembly into a charge position wherein the groove aligns with the passage. This enables the groove to fill with lubricant. When the source of air allows air to act upon the back of the piston, the piston assembly moves against the spring through a transfer position. In this position, the stem extends further into the stem bore so that the groove lies between the passage and inlet. When fully moved against the spring, the piston assembly reaches a discharge position. In this position, the groove communicates with both the inlet and spout. This enables the lubricant to be discharged from the groove and out the spout along with the air from the inlet.
Patent MX-PA01008369-A (MX)
Title: Communication parameter adjustment system in an internet compatible bi-directional communication system.
Inventor: JOHN ALAN GERVAIS
IPC: H04L69/40
Filed: 2001-08-17
Abstract: A bi-directional communication system advantageously automatically senses and reports problems to a central operator network management station and operates with fewer subscriber service interruptions by detecting and correcting such conditions before they result in subscriber service interruption. Specifically, a system adaptively varies upstream transmission power level to prevent communication interruption in a cable modem network. A method for adaptively adjusting communication operation by varying a transmission parameter involves retrieving a communication parameter from memory and comparing the retrieved parameter with a predetermined threshold. A message is transmitted to a CATV head-end at a remote site representing that the parameter value indicates adjustment of the parameter is necessary.
Patent MX-PA01010384-A (MX)
Title: Mls gasket with floatable combustion seal.
Inventor: RAY DEAN SMITH
IPC: F16J15/08
Filed: 2001-10-15
Abstract: An improved multi-layer gasket for an internal combustion engine comprises an inner spacer layer sandwiched between top and bottom surface layers. The inner spacer layer provides cylinder openings designed to correspond with each cylinder bore in the engine block. Channels cut in the spacer layer extend outwardly from each cylinder opening. A combustion-sealing member formed with tabs extending outwardly from the circumference of the sealing member is received into each cylinder opening and orientated with each tab residing in a channel. Each tab is embossed at its distal end and eyeletted with an eyelet to the top and bottom layers. Tabs retain the sealing member in the cylinder opening, positively locate the sealing member over the cylinder bores on the engine block during installation and permit the sealing member to float in the cylinder bore during operation of the engine independently of the spacer layer.
Patent MX-PA01012469-A (MX)
Title: Roll-hardening machine for crankshafts.
Inventor: ROLAND HEFFE
IPC: B24B39/04
Filed: 2001-12-04
Abstract: A roll-hardening machine for crankshafts with hard-rolling tools (2) which each have a hard-rolling roller head (1) and a counter-support roller that are each detachably attached to the ends (17) of appropriate scissors arms (3) by means of two clamping blocks (15) wherein respectively a first of the two clamping blocks (15) is positioned on the front surface (16) of the end (17) of the scissor arm (3) and the second clamping block is located at a right angle to the first (15) on the side surface (16) of this same scissor arm (3) on the tool side, characterized in that the first clamping block (15) is supported on the front surface (16) at the end (17) of the respective scissors arm (3) such that it can slide in the direction of the appropriate hard-rolling tool (1), the hard-rolling roller head (1) is supported moveably at the location of the second clamping block on the scissors arm (3), by having guide grooves on its front surfaces facing the scissors arm (3), wherein prismatic blo cks of the scissors arm (3) engage and the second clamping block for the counter-support roller head is supported such that it can move elastically in the clamping direction at its scissors arm.
Patent MX-PA02002519-A (MX)
Title: Aqueous cosmetic composition with improved stability.
Inventor: LOUIS DEHAN
IPC: A61K8/891
Filed: 2000-09-07
Abstract: An aqueous composition comprising: a) a skin cleansing effective amount of a surfactant or mixture thereof; b) a silicone in quantities of from about 0.1 to about 8 wt. % of the composition; c) a hydrocarbonaceous material in quantities of from about 0.1 to about 8 wt. % of the composition; d) a cationic polymer in quantities of from about 0.02 to about 1 wt. % of the composition; e) a combination of two separate polymers, each being an acrylates C10 30 alkyl acrylate cross polymer, the polymer being a copolymer of C10 30 alkyl (meth) acrylates and one or more monomers of acrylic acid, methacrylic acid or one of their simple esters such as methyl, ethyl or propyl, cross linked with an allylic ether of a multi hydroxy compound, the first cross polymer has a viscosity of at least about 10,000 centipoise (cps) to not more than about 30,000 centipoise in a 1% dispersion of the polymer in water and neutralized to about pH 7, and the second polymer is a cross polymer having a viscosity of at least 40,000 centipoise in a 1% dispersion of the polymer in water and neutralized to a pH of about 6, in quantities sufficient to provide phase stabilization; and f) the balance, water.
Patent MX-PA02005118-A (MX)
Title: Vitamin d analogues.
Inventor: BERNARDON JEAN-MICHEL
IPC: A61K8/67
Filed: 2000-11-22
Abstract: The invention concerns novel bicyclic compounds of general formula (I) and the method for preparing them, and their use in pharmaceutical compositions for use in human and veterinary medicine (in dermatology, in cancerology, as well as in the fields of autoimmune diseases and of organ and tissue transplants in particular), or in cosmetic compositions.
Patent MX-PA02008815-A (MX)
Title: Threaded spacer.
Inventor: NIELSEN WILLIAM D JR
IPC: F16L15/08
Filed: 2001-03-07
Abstract: An improved thin walled threaded spacer (20) for use in preventing thread galling in adjacent sections of drill pipe (22) in a drill string is formed by mechanically deforming a strip of copper beryllium alloy containing 2 % beryllium to form a preform having a hollow, truncated conical section (42) and then mechanically deforming the conical section (42) to impart helical grooves (30, 32, 68) therein.
Patent MX-PA02010923-A (MX)
Title: Stabilized formulations of 6 hydroxy 3 (4 [2 (piperidin 1 yl) ethoxy]phenoxy) 2 (4 methoxyphenyl) benzo[b]thiophene and salts thereof.
Inventor: BASHORE FADIA NAJJAR
IPC: A61P25/28
Filed: 2001-04-30
Abstract: The present invention is directed to pharmaceutical formulations containing 6 hydroxy 3 (4 [2 (piperidin 1 yl)ethoxy]phenoxy) 2 minus;(4 methoxyphenyl)benzo[b]thiophene or a salt thereof; stabilized to oxidation or other forms of decomposition by incorporation of a stabilizing agent selected from methionine, acetylcysteine, cysteine or salts thereof.
Patent MX-PA03001282-A (MX)
Title: Distally narrowed vascular grafts and methods of using same for making artery-to-vein and artery-to-artery connections.
Inventor: STANISH PAUL
IPC: A61F2/06
Filed: 2001-08-06
Abstract: The invention provides vascular grafts and methods for implanting the same. In one aspect of the invention, there are provided vascular grafts that have a stepped down distal end. In another aspect, the invention provides vascular grafts having cuffs for attachment to a target blood vessel. In yet another aspect, the invention provides connectors for making end-to-end graft connections. The invention also provides methods for implanting vascular grafts that include inserting the distal end of a graft into the target blood vessel for positioning downstream of the incision site and methods that include shortening a graft by removing a medial portion of the graft and connecting the resulting graft pieces in an end-to-end manner.
Patent MX-PA03002981-A (MX)
Title: Gypsum decontamination process.
Inventor: ELLIS WILLIAM J
IPC: G21F9/30
Filed: 2001-10-05
Abstract: A process for reducing a level of radionuclei in a phosphogypsum material having a radioactive contaminant is provided, wherein the process includes the steps of: (a) mixing the phosphogypsum material with an acid decontamination solution to form a mixture; (b) separating the mixture into a liquid stream having a large portion of the radioactive contamination and a solid stream having a residual component of the acid decontamination solution; and (c) removing the residual component of the acid decontamination solution from the solid stream, thus providing a gypsum material that meets or exceeds federal standards for level of radioactive nuclei and providing a process that is environmentally friendly and capable of avoiding the generation of phosphogypsum stacks, as well as eliminating existing or abandoned phosphogypsum stacks, further providing for recovery of the radioactive nuclei if desired.
Patent MX-PA03006108-A (MX)
Title: Starting of switched reluctance generators.
Inventor: MICHAEL JAMES TURNER
IPC: H02P25/08
Filed: 2003-07-07
Abstract: A switched reluctance drive is operated as a generator on a high voltage supply which has no long-term energy storage capability. A low voltage supply is used to start the generator through the use of a dedicated priming winding, which provides sufficient energy to allow the generator to build up charge in DC link capacitor(s). Once sufficient charge has built up, the priming winding is de-energized and the generator continues in a steady-state operation.
Patent MX-PA03006708-A (MX)
Title: Method and apparatus for conducting live, point-of-sale, electronic monitoring and transaction services.
Inventor: AARON DANIS
IPC: G06Q20/00
Filed: 2002-01-29
Abstract: A system and method for managing information from a point-of-sale/usage device includes a remote computer in communication with a computer network, the remote computer having a database for storing information obtained from a point-of-sale/usage device, and a wireless data network in communication with the computer network. The point-of-sale/usage device includes a controller for managing operation of the point-of-sale/usage device and information related to purchases of a product and/or service, an interface for transferring data from the controller and an Enabler device. The Enabler device includes a wireless data network transceiver linked to the interface, and a card reader in communication with the transceiver for entering credit card account information. The Enabler may also include a micro-controller, depending upon the configuration of the point-of-sale/usage device.
Patent MX-PA03008155-A (MX)
Title: System and method for enabling the real time buying and selling of electricity generated by fuel cell powered vehicles.
Inventor: MCARTHUR GRANT
IPC: B60L11/18
Filed: 2002-03-07
Abstract: The present invention relates to a network communication system and method to enable the real time buying and selling of electricity generated by fuel cell powered vehicles between a fuel cell powered vehicle and a consumer. The method comprises: providing connections to the vehicle for the supply of a fuel and for transfer of electricity; determining the current cost of fuel and price paid for generating electricity; based at least on the cost of fuel and price paid for generating electricity, determining whether to make the fuel cell powered vehicle available for generation of electricity; when fuel is consumed by the vehicle and electricity generated by the vehicle, collecting data on the quantity of fuel consumed and amount of electricity generated, calculating the cost of the fuel and the value of the electricity generated, providing a debit charge for the cost of fuel consumed and a credit charge for the value of electricity generated. A method to enable the real time buying and selling of electricity generated by fuel cell powered vehicles between an energy service provider and a consumer of electricity is also disclosed.
Patent MX-PA03011789-A (MX)
Title: Lock cylinder retainer.
Inventor: LAWRENCE G RODRIGUEZ
IPC: E05B1/00
Filed: 2002-06-12
Abstract: A lock cylinder retainer (10) comprises an annular portion (34) and a rectangular portion (36) extending from the annular portion (34). The annular portion (34) is configured to engage a lock cylinder core (24) and the rectangular portion (36) is configured to engage a pin housing (26) associated with the cylinder core (24). The annular portion (34) includes a front edge (38) and a flange (42) extending radially inwardly from the front edge (38) and the rectangular portion (36) includes a front surface (44), a pair of parallel side surfaces (46) and a top surface (48). The front (44), top (48) and side (46) surfaces cooperate to partially enclose the pin housing (26).
Patent MX-PA04003258-A (MX)
Title: Method and system for obtaining dimension related information for a flow channel.
Inventor: WARREN P HEIM
IPC: A61B5/026
Filed: 2002-10-10
Abstract: A method and system for determination of dimension related information such as volumetric flow rate(s) of a fluid flowing through a channel. In one implementation, the method and system analyzes temporal changes in a moving fluid's velocity profile to calculate the fluid channel dimensions. In turn, the fluid channel dimensions and the fluid velocity profile data may be combined to calculate the volumetric flow rate of the fluid flowing through the channel. In this regard, the geometry of the channel can be characterized using dimensionless variables that relate dimensions, such as the radius across a circular cross-section, to the largest extent of a dimension. For example, in the case where the channel is a cylindrical tube and a pressure gradient is applied long enough for the fluid to have reached a steady state, the dimensionless radius will be the radius at any point divided by the overall radius of the tube. One or more dimensionless variables can be used to characterize geometries: for instance, one dimensionless radius characterizes a circular tube and two dimensionless terms characterize an elliptical tube (one for the major axis and one for the minor axis). The time required for velocity profiles to change from one shape to another may be characterized by dimensionless time. Dimensionless time, in turn, uses the fluid's viscosity and density along with time and overall channel dimensions and may be used in combination with at least one velocity profile to calculate the volumetric flow rate of the fluid flowing through the channel.
Patent MX-PA04005022-A (MX)
Title: High strength marine structures.
Inventor: ANN T LEGER
IPC: F17C3/00
Filed: 2002-11-26
Abstract: Marine structures are provided that are constructed from ultra-high strength, low alloy steels containing less than 2.5 wt% nickel and having a tensile strength greater than 900 Mpa (130 ksi). A primary benefit is that the marine structures of this invention have a cost per unit strength substantially lower than that of currently available marine structures.
Patent MX-PA04006290-A (MX)
Title: Color effect compositions.
Inventor: PAUL H LAMERS
IPC: G02B5/22
Filed: 2002-12-20
Abstract: A coating composition comprising a resinous binder and a color effect colorant in particulate form. The colorant includes an ordered periodic array of particles held in a polymer wherein a difference in refractive index between the polymer and the particles is at least about 0.01. The colorant reflects visible light according to Bragg's law to yield a goniochromatic effect to the coating composition.
Patent MX-PA04010379-A (MX)
Title: Pyrrolo-triazine aniline compounds useful as kinase inhibitors.
Inventor: JOHN HYNES
IPC: B01F27/93
Filed: 2003-04-15
Abstract: Compounds having the formula (I), and pharmaceutically acceptable salts, prodrugs, and solvates thereof, are useful as kinase inhibitors, wherein R1, R2, R3, R4, R5, R6, X and Z are as described in the specification.
Patent MX-PA05001332-A (MX)
Title: 6-alkoxy-pyrido-pyrimidines as p-38 map kinase inhibitors.
Inventor: LIM JULIE ANNE
IPC: C07D471/04
Filed: 2003-07-29
Abstract: The present invention provides compounds of Formula (I), wherein R1 is alkyl, cycloalkyl, cycloakylalkyl, or -CH2-alkenyl, X1 is O, NH, N(alkyl), S or -C(=O), Z is N or CH; and R2 and R3 are as defined herein, pharmaceutical compositions comprising same, and methods for their use.
Patent MX-PA05003270-A (MX)
Title: Intramedullary nail.
Inventor: DANIEL MARTIN
IPC: A61B17/72
Filed: 2002-09-27
Abstract: The intramedullary nail has a longitudinal axis (5), a near end (1) with means (8) for coupling to an insertion device and a far end (2) with a tip (7) for insertion into the intramedullary canal of a long bone. The far end (2) is provided with at least two traversing through holes (3) with axes (6), all of said through holes (3) being grouped in said far end (2) within a distance x measured from said tip (7) to the axis (6) of the most distant hole (3). The nail is provided with at least a third through hole (3) with axis (6) in said far end (2) which contains the first and second holes (3) and the projection of the hole axis (6) of said through holes (3) in a plane orthogonal to said longitudinal axis (5) is such that at least two of said projected hole axis (6) are at an angle alpha greater than zero and less than 90° with respect to each other.
Patent MX-PA05005182-A (MX)
Title: Drug delivery device and method.
Inventor: BEN HUBER
IPC: B63C11/20
Filed: 2003-11-14
Abstract: Breathing apparatus for medicating an airstream, compring a breathing apparatus (139), a medication chamber (138) adapted to store and discharge a therapeutic agent, a delivery pathway (141) between the chamber (138) and an intake air pathway and releasing means (145) for selectively discharging the therapeutic agent from the chamber (138) into the intake air pathway. The apparatus is particularly suited for scuba diving, snorkels. gas masks and filters. The invention is suitable for asthma sufferers but also extends to other respiratory diseases. Also claimed are a medication chamber for use in medicating an airstream and a method of medicating an airstream.
Patent MX-PA05007364-A (MX)
Title: Insulating exhaust manifold gasket with integrated load limiters.
Inventor: FATORA PAUL M
IPC: F02B39/00
Filed: 2005-07-07
Abstract: An exhaust manifold gasket having a gasket body including at least two metal plates defining a first surface and a second surface is described herein. The body has a plurality of service openings defining at least one exhaust hole and a plurality of bolt holes. The second surface includes a foldover around a perimeter of the body. A thermally resistant layer may be located between the first surface and the second surface and extends beyond a sealing region of the gasket. A load limiting layer that works to prevent excess compression at the bolt holes is disposed proximate a metal plate.
Patent MX-PA05007820-A (MX)
Title: Cerium oxide nanoparticles as fuel additives.
Inventor: ROGER SCATTERGOOD
IPC: C01F17/235
Filed: 2004-01-23
Abstract: A method of improving the efficiency of a fuel is described which comprises adding to the fuel prior to the introduction of the fuel to a vehicle or other apparatus comprising an internal combustion engine cerium oxide and/or doped cerium oxide and, optionally, one or more fuel additives.
Patent MX-PA05007858-A (MX)
Title: Tamper-indicating resealable closure.
Inventor: BONENFANT DANIEL M
IPC: B65D75/58
Filed: 2005-07-22
Abstract: A tamper indicating, resealable closure for a package includes first and second film layers releasably adhesively joined together such that the first and second film layers are at least partially separable when the second film layer is pulled away from the first film layer. The first film layer includes first and second tear lines formed thereon to define first and second panel sections respectively. The first panel section defines an access opening through the first film layer when it is separated along the first tear line during an initial separation of the first and second film layers. The second panel section also becomes separated from the first film layer when the second film layer is separated from the first film layer to provide an indication of an initial opening of the closure. Subsequently, the second film layer may be re-adhered to the first film layer to reseal the access opening, while the second panel section remains separated from the first film layer.
Patent MX-PA05007873-A (MX)
Title: Display device driving circuit.
Inventor: SCHWANENBERGER THOMAS
IPC: H05B44/00
Filed: 2005-07-25
Abstract: A driving circuit for a display with display elements in rows and/or columns has a shift register, through which tokens are shifted. The shift register's parallel outputs are latched and enable switch cells depending on the tokens. Control signals are supplied to the switch cells which control the output signal in terms of pulse width and/or signal shape. Buffers output the signals to a connected display. Individual or groups of buffers are connected to different supply voltages. The shift register may have more than one input in order to allow for shifting tokens in parallel, e.g. to every second output, using only one clock cycle. Further, inputs are provided for inverting the travelling direction of the tokens, inverting the shape of the signal that is output or switching all outputs to a predetermined state.
Patent MX-PA05011574-A (MX)
Title: Single-walled carbon nanotube-ceramic composites and methods of use.
Inventor: BALZANO LEANDRO
IPC: C04B/
Filed: 2004-04-28
Abstract: Composites of single-walled carbon nanotubes (SWNTs) and a ceramic support (e.g., silica) comprising a small amount of catalytic metal, e.g., cobalt and molybdenum, are described. The particle comprising the metal and ceramic support is used as the catalyst for the production of the single-walled carbon nanotubes. The nanotube-ceramic composite thus produced can be used "as prepared" without further purification providing significant cost advantages. The nanotube-ceramic composite has also been shown to have improved properties versus those of purified carbon nanotubes in certain applications such as field emission devices. Use of precipitated and fumed silicas has resulted in nanotube-ceramic composites which may synergistically improve the properties of both the ceramic (e.g., silica) and the single-walled carbon nanotubes. Addition of these composites to polymers may improve their properties. These properties include thermal conductivity, thermal stability (tolerance to degradation), electrical conductivity, modification of crystallization kinetics, strength, elasticity modulus, fracture toughness, and other mechanical properties. Other nanotube-ceramic composites may be produced based on AL2O3, MgO and ZrO2, for example, which are suitable for a large variety of applications.