baber/WOPTO huggingface dataset:
Patent MX-PA01011661-A (MX)
Title: Double groove beverage can lid.
Inventor: LUCY CHANG
IPC: B65D17/34
Filed: 2000-05-16
Abstract: A beverage can lid (10) comprises an outer peripheral groove (11) adjacent the outer rim (21) and an inner concentric groove (12) separated therefrom by a dividing rim (13) which is at a predetermined height relative to the outer rim (21). A center platform (14) is connected to the dividing rim by walls (16), which slope downwardly from said rim. The central pull-tab area (17) is approximately the same height as the height of the inner groove (12) and is connected to the inner dividing rim (13) at one end with an upwardly curving surface (19). The outer groove (11) which may be shallow and permits entry of a crimping tool to mount the lid on a can is also easily cleaned to provide a sanitary can lid. The inner groove (12) may be blocked in the pouring spout area to facilitate cleaning.
Patent MX-PA01012426-A (MX)
Title: Substituted 2-aryl-1,2,4-triazine-3,5-di(thi)one.
Inventor: DREWES MARK WILHELM
IPC: C07D253/075
Filed: 2000-05-24
Abstract: The invention relates to novel, substituted 2-Aryl-1,2,4-triazine-3,5-di(thi)one of the general formula (I), wherein Q1, Q2, R1, R2, R3, R4, R5 and R6 have the meanings given in the description. The invention also relates to methods for their production and the use thereof as herbicides.
Patent MX-PA02000159-A (MX)
Title: Flow field plates.
Inventor: ROWEN STUART JAMES
IPC: H01M8/02
Filed: 2000-07-04
Abstract: The present invention relates to flow field plates and the manufacture thereof, for use in fuel cells. The method of manufacture comprises particulate etching of a plate material using a particulate etchant (eg. sand blasting), a particulate etchant accelerator and a particulate etchant-resistant patterned mask, such that a fluid flow pattern determined by the pattern design on said mask is formed on the plate material.
Patent MX-PA02000578-A (MX)
Title: Safety and life-saving device for aquatic environment.
Inventor: BOUJON CLAIRE-LISE
IPC: B63C9/04
Filed: 1999-12-21
Abstract: The invention concerns an inflatable grille, whereof the numerous openings are provided with open-worked netting, capable of being spaced apart and locked for rescuing in an aquatic environment someone stuck beneath the device to move onto the device and to clean the floor of a swimming pool more easily by inserting the vacuum cleaner in the netting openings which are capable of being spaced apart and locked. Said grille is associated with hoisting means adapted to the environment wherein it operates and in swimming pools with slide rails having a non-return system which blocks the device in high position.
Patent MX-PA02002971-A (MX)
Inventor: DENINNO MICHAEL PAUL
IPC: A61K31/7076
Filed: 2002-03-15
Abstract: Se describen agonistas de A3 que tienen la fórmula I, asícomo métodos de uso de dichos agonistas de A3 y composiciones farmacéuticas que contienen dichos agonistas de A3, (ver fórmula) los agonístas de A3 sonútiles para reducir el daño de tejido que resulta de isquemia o hipoxia de teji
Patent MX-PA02005581-A (MX)
Title: Composition and process for improving the resistance to water penetration of cementitious products and cementitious products made therewith.
Inventor: BLACK ROBERT B
IPC: C04B40/00
Filed: 2000-10-27
Abstract: A process and compositions for improving the resistance of cementitious products such as concrete, mortar, grout, paving, paving blocks, concrete pipe, concrete blocks, cellular concrete, extruded roof concrete, shot crete and concrete statuary to the penetration of water utilizes a minor amount of aqueous emulsion of rosin or a waxy substance in a major amount of water to form a substantially aqueous mixture utilized as the aqueous ingredient in the preparation of the cementitious product. The composition of an aqueous emulsion of rosin or a waxy substance, water, cement and aggregate provides, in addition to improved resistance to the penetration of water, maintains the strength of the cementitious product and can provide a vehicle for adding property enhancing agents to the cementitious product.
Patent MX-PA02007258-A (MX)
Title: Process for the recovery of crude terephthalic acid (cta).
Inventor: SORO LUIGI
IPC: C07C51/47
Filed: 2000-11-30
Abstract: The present invention relates to a process for the preparation of crude terephthalic acid which comprises first introducing a slurry containing crystallized terephthalic acid with impurities in an aliphatic carboxylic acid mother liquor into a rotary filter comprising a case and a rotating drum, wherein the rotating drum is subjected to a uniform pressure differential over the entire drum, and the inside of the drum is at a pressure approximately equal to atmospheric pressure or greater, then filtering said slurry; and finally collecting at least some of the solid portion. Other aspects of the invention include continuously adding the original slurry to the rotary filter and washing the solid portion with additional aliphatic carboxylic acid, water or a combination of the two. The solid portion can then be transferred to a reslurry tank which is at the same pressure as the pressure at the point where the solid portion was collected. The present invention also relates to a process for the preparation of crude terephthalic acid which comprises first introducing a slurry containing crystallized terephthalic acid with impurities in an aliphatic carboxylic acid mother liquor into a rotary filter comprising a case and a rotating drum, wherein the rotating drum is subjected to a uniform pressure differential over the entire drum, then filtering said slurry, washing the solid portion with water; and finally collecting at least some of the solid portion. Other aspects of the invention include continuously adding the original slurry to the rotary filter and additional washing with the aliphatic carboxylic acid mother liquor. The inside of the drum can be less than, greater than or approximately equal to atmospheric pressure. The solid portion can then be transferred to a reslurry tank which is at the same pressure as the pressure at the point where the solid portion was collected.
Patent MX-PA02008418-A (MX)
Title: Medicament for viral diseases.
Inventor: WEBER OLAF
IPC: C07D261/18
Filed: 2001-02-19
Abstract: Isoxazoles are highly effective anti viral agents. Combinations of isoxazoles, dihydropyrimidines and or lamivudine and, optionally, interferon inhibit the proliferation of HBV viruses better than conventional agents.
Patent MX-PA03002655-A (MX)
Title: Process for extracting and purifying naturally occurring zeolite.
Inventor: FELLERS BILLY D
IPC: C01B39/26
Filed: 2001-09-27
Abstract: A process for extracting and purifying naturally occurring zeolite from ores in the presence of other mineral phases by using mechanical dispersion and differential suspension to remove a majority of the clay content of the ore. The process continues by removal of contaminants with a higher mass to surface area ratio than that of the desired zeolite product by employing the properties of demineralized water in combiantion with a countercurrent flow separation column. No chemical flocculating or flaotation agents are employed in the process.
Patent MX-PA03005628-A (MX)
Title: Constructive arrangement applied to an integrated thermostatic valve device.
Inventor: JOAO JOSE CARDINALLI IEDA
IPC: F01P7/16
Filed: 2003-06-20
Abstract: A constructive arrangement applied to an integrated thermostatic valve device has a tubular hollowed-out body (1), which allows it to have a chamber (2) and a flange (3) with holes (4) for screws for fixing to the engine housing and having a central opening (5), which determines the mouth of the chamber, alongside which there is a ring-shaped groove (6) for housing a sealing ring (7). An internal projection in the shape of an inverted "Y" (1) has a leg which is cross-shaped (11) and which extends to the level of the mouth of the body, and having on the point of the intersection of the converging part of the "Y" a fixing hole (12) for centralizing the thermostatic valve when it is being assembled. An upside down plate (3) is fixed to the end of the leg of the "Y", between which and the converging parts of the "Y" there is a pressure spring. A pressed metal disc (17) supports the working element (16) of the thermostatic valve, with a central hole through with the terminal (18) moves. A washer (19) is fixed to the end of the temperature sensor for supporting a circular sheet (20) with a central hole through which the terminal of the aforementioned working element passes when it is functioning, and between this sheet (20) and a step formed in the body of the working element there is a conical pressure spring (21).
Patent MX-PA03008440-A (MX)
Title: Remedies for arteriosclerosis.
Inventor: TAKASHI ONO
IPC: A61K31/404
Filed: 2002-03-19
Abstract: A pharmaceutical composition comprising a group V or X sPLA 2 -inhibiting compound represented by general formula (I) :   
wherein 
ring A is:   
-B- is a group of (e)-(h):   
for use in suppressing degeneration of serum lipoproteins and/or treating or preventing arteriosclerosis and/or treating or preventing an ischemic disease based on arteriosclerosis.
Patent MX-PA03010545-A (MX)
Title: Circular rattle.
Filed: 2003-08-12
Abstract: The present invention refers to a circular rattle comprising a doughnut or drum-shaped container that is rough and/or annealed at the periphery thereof or in its totality, which houses a small and solid sphere therein that spins in a quick manner as a result of the centrifugal force caused by the circular movement applied to the container. The sphere produces a loud sound upon sliding the same at a high rate along the rough or annealed surface within the circular rattle. The said sound increases due to the effect of the resonance box produced by the container itself, thereby providing a different and novel type of sound.
Patent MX-PA03012072-A (MX)
Title: Structural element for the constructions of buildings.
Inventor: ANTONIO REYES RUIZ
IPC: E04B2/00
Filed: 2003-12-19
Abstract: A structural element for the construction of any type of buildings, comprising a first "C"-shaped element with equidistant cavities at least on one of its faces and a second element in the shape of a continuous strip with equidistant angular folds, whereby once both structural elements are assembled to each other, the angular folds of the metallic strip are projected through the cavities of the "C"-shaped structural element.
Patent MX-PA04001979-A (MX)
Title: Image coding method and image decoding method.
Inventor: TECK WEE FOO
IPC: H04N21/44
Filed: 2003-07-07
Abstract: An image coding method that predictively codes an input image by referencing an image stored in a picture buffer and that decodes the input image that has been coded. The method checks the decoded image if the image is a reference image or an output image that must be held until a display time and, depending the checking result, stores the reference image or the output image in the picture buffer.
Patent MX-PA04002668-A (MX)
Title: Fire retardant cellulose preservative treatment process.
Inventor: JAMES N RAY
IPC: B27N3/00
Filed: 2002-09-20
Abstract: A method for not only preserving cellulose material from deterioration and from fire, but also for producing plywood, chip and particle board with an inexpensive and environmentally acceptable adhesive is described. The cellulose material is processed by spraying, immersing or being subjected to vacuum and pressure application in two steps. One step processes the cellulose material with a sodium silicate preservative solution. Another step processes the cellulose material with a gaseous carbon dioxide. Pressure application, moreover, can be varied in a range not to exceed 250 psi to improve product quality. Moistened cellulose material, treated in the foregoing manner, is coated with a comminuted protein, e.g. soybean meal, and pressed into a cellulose product, typically plywood and chip board.
Patent MX-PA04002997-A (MX)
Title: Method and arrangement for determining fresh fuel loading patterns for nuclear reactors.
Inventor: CAREY REID MERRITT
IPC: G21C17/00
Filed: 2004-03-30
Abstract: In the method, a set of limits applicable to a core may be defined, and a test fresh fuel loading pattern design, to be used for loading the core, may be determined based on the limits. Reactor operation on at least a subset of the core may be simulated to produce a plurality of simulated results. The simulated results may be compared against the limits, and data from the comparison may indicate whether any of the limits were violated by the core during the simulation. A designer or engineer may use the data to modify the test fresh fuel loading pattern, creating one or more derivative fresh fuel loading pattern design(s) for simulation and eventual perfection as an acceptable fresh fuel loading pattern design for the core.
Patent MX-PA04003116-A (MX)
Title: Nonwovens forming or conveying fabrics with enhanced surface roughness and texture.
Inventor: MARK JOSEPH LEVINE
IPC: D03D11/00
Filed: 2002-09-27
Abstract: An industrial fabric used in the form of an endless fabric belt to form and convey a nonwoven fiber web during the manufacture of a nonwoven fabric has a web-supporting surface which includes rough-surface yarns which inhibit movement, namely, slippage, of the nonwoven fiber web relative to the web-supporting surface. Preferably, the rough-surface yarns make long floats in one or both directions, that is, lengthwise and/or crosswise, on the web-supporting surface.
Patent MX-PA04003737-A (MX)
Title: Cotton active, dirt removing urethane-based polymers.
Inventor: RAINER SCHONFELD
IPC: C11D3/37
Filed: 2002-10-12
Abstract: The aim of the invention is to improve the cleaning power of detergents when textiles consisting of or containing cotton are washed. This is substantially achieved by incorporating a urethane-based polymer.
Patent MX-PA04005710-A (MX)
Title: Pharmaceutical compositions for the oral administration of heparin or derivatives thereof.
Inventor: ROBERTO VILLA
IPC: A61K47/16
Filed: 2002-12-03
Abstract: Pharmaceutical compositions suitable for the oral administration of heparin or derivatives thereof, particularly controlled-release oral pharmaceutical compositions containing heparin with different molecular weight, for the treatment of inflammatory bowel diseases and related conditions, are disclosed.
Patent MX-PA04009652-A (MX)
Title: Caster and dolly wheel attachments for cylindrical tanks.
Inventor: ROBERT L CREVLING JR
IPC: B60B33/00
Filed: 2004-10-01
Abstract: Caster wheel assemblies that may be snap-fitted onto a cylindrical tank or drum are shown and described. Also dolly-wheel assemblies that include an axle supported by two wheels are also disclosed which may be snap-fitted onto a cylindrical tank or drum. The caster wheel assemblies and dolly wheel assemblies disclosed herein may be easily mounted onto a tank or drum without the need for a separate supporting platform. A flexible nature of the caster wheel assemblies and wheel-dolly assemblies enables them to be snap-fitted onto tanks of varying diameters.
Patent MX-PA04010420-A (MX)
Title: Device for recording data, record carrier and method for recording data.
Inventor: WILHELMUS F J FONTIJN
IPC: G11B11/00
Filed: 2003-04-04
Abstract: A device and method for recording data on a track (5) of a record carrier (1) are described. The record carrier (1) for use in such a device and method is also described. The record carrier (1) comprises two identical keylockers (7, 8). The keylockers contain encrypted information about the usage rights of the data on the record carrier (1). When these usage rights need to be updated, the keylockers are invalidated and new keylockers are written. Invalidating the old keylockers on a write once record carrier (1) can be done by a laser pulse with a high power level. However, data directly adjacent to the information that is invalidated becomes inaccessible. Therefore, only part of the keylockers (7, 8) is invalidated. This part needs to be an identical part of both keylockers (7, 8) so that the information of the whole keylocker cannot be restored. The distance between the neighboring data and the part of the keylocker that is invalidated is increased by arranging the information of the first keylocker (7) differently from the information of the second keylocker (8) in that the information that is to be invalidated of at least one keylocker is positioned closer to the other keylocker than in a situation in which the information of the keylockers (7, 8) is arranged identically.
Patent MX-PA04011851-A (MX)
Title: Methods of using jnk or mkk inhibitors to modulate cell differentiation and to treat myeloproliferative disorders and myelodysplastic syndromes.
Inventor: DAVID I STIRLING
IPC: A61K35/12
Filed: 2003-05-30
Abstract: The present invention provides methods of modulating mammalian, particularly human, stem cell and progenitor cell differentiation to regulate and control the differentiation and maturation of these cells along specific cell and tissue lineages. The methods of the invention relate to the use of certain small organic molecules to modulate the differentiation of stem cell populations along specific cell and tissue lineages, particularly embryonic-like stem cells originating from a postpartum placenta or stem cells isolated form sources such as cord blood. The invention also relates to the treatment or prevention of myelodysplastic syndrome or myeloproliferative syndrome, or symptoms thereof, comprising administration of JNK or MKK inhibitors, alone or in combination, as well as with or without the use of unconditioned cells or cells conditioned in accordance with other aspects of the invention. Finally, the invention relates to the use of such differentiated stem cells in transplantation and other medical treatments.
Patent MX-PA04011873-A (MX)
Title: Methods of generating gas in and foaming well cement compositions.
Inventor: ROGER S CROMWELL
IPC: C09K8/46
Filed: 2003-05-22
Abstract: The present invention provides improved methods of generating gas in and foaming a cement composition introduced into a subterranean zone penetrated by a well bore. The methods basically comprise the steps of providing and pumping a well cement composition containing an oxidizing agent into the subterranean zone by way of the well bore with one or more cement pumps. At the same time, providing and pumping an aqueous solution or dispersion containing a gas generating chemical and a mixture of surfactants into the well cement composition downstream of the pumps so that gas is generated and the cement composition is foamed.
Patent MX-PA05000739-A (MX)
Title: Panel type air filter element with integral baffle.
Inventor: WEHRMAN THEODORE E
IPC: F02M35/024
Filed: 2003-07-17
Abstract: An air filter and corresponding filter element for use in an internal combustion engine are disclosed. The filter element has a seal bead made of an elastomeric material that forms the frame of the filter element. A pleat block, made of a filter media, is molded into the seal bead in a first area of the filter element and a baffle is located in a second area of the filter element to protect the pleat block from wetting. A channel is formed in one side of the seal bead which allows the filter element to be retained during assembly without the use of fasteners and a surface is formed opposite the seal bead that in conjunction with the channel seals the filter element within the air filter when the air filter is fully assembled. The air filter has an intake silencing chamber that is located to receive outside air before it is provided to the pleat block and a sealed flow path is created from the intake silencing chamber to the pleast block by a third area of the filter element.
Patent MX-PA05002510-A (MX)
Title: Method and apparatus for fluid dispensing.
Inventor: PARKER FRANK L III
IPC: G06Q10/08
Filed: 2003-09-05
Abstract: A highly efficient apparatus and method for managing the transport, delivery, holding, dispensing, and removal of fluid material from a source to a user is disclosed. Material from the source in bulk form is transported to a customer in the quantity that is transmitted automatically from monitors or indicated manually. At the customer site, material is transferred directly via pipes and couplers, held and monitored at the user site in mini-tanks, and dispensed according to user needs. Data such as material volume in holding and other operational and monitoring data are gathered and transmitted automatically to a central processing center, where re-ordering and delivery planning are performed. These data are also utilized for analysis and business/operational planning.
Patent MX-PA05002579-A (MX)
Title: Insulating concrete form and welded wire form tie.
Inventor: MURPHY PATRICK C
IPC: F04C3/02
Filed: 2003-09-05
Abstract: An insulating concrete form (20) with two opposing panels (100,120), each panel having on each end thereof both a tongue (108, 128) and a groove (110, 130) for interconnecting with a similar form, the tongues and grooves positioned such that a similar form may be reversibly positioned and still interconnected, the opposing panels on each form joined by a plurality of metal wire ties (152) with both horizontal (160) and vertical (162) members, preferably welded one to another, with each horizontal wire bent to form a right angle on each end with a metal attachment strip (180) disposed within such right angle.
Patent MX-PA05003437-A (MX)
Title: Use of 5-ht2 receptor antagonists for the treatment of sleep disorders.
Inventor: GERD BARTOSZYK
IPC: A61K31/496
Filed: 2003-09-03
Abstract: The invention relates to the use of 5-HT2 receptor antagonists for producing a medicament which extends non-REM sleep and REM sleep.
Patent MX-PA05005347-A (MX)
Title: Amphoteric fluorescent whitening agents.
Inventor: IAN JOHN FLETCHER
IPC: D06L3/12
Filed: 2003-11-11
Abstract: The present invention provides novel bis-triazinylaminostilbene amphoteric fluorescent whitening agents, comprising both individual components and mixtures thereof, a process for their preparation, intermediates useful for their prepartion and use of the fluorescent whitening agents for the fluorescents whitening of paper.
Patent MX-PA05008546-A (MX)
Title: Rfid device tester and method.
Inventor: BENJAMIN KINGSTON
IPC: G06K7/00
Filed: 2004-02-13
Abstract: An RFID device tester includes coupling elements for capacitively coupling a reader to an RFID device to be tested. The reader may power the RFID device by sending an outgoing signal, such as an outgoing AC power signal, which may be rectified and/or reflected by the RFID device, if the RFID device is operating properly. The outgoing signal may have a frequency that is different from the resonant frequency of an antenna of the RFID device. A reader in the RFID device tester detects the reflected and/or transmitted signal to confirm proper operation of the RFID device. The RFID device tester may be used as part of a roll-to-roll process, to individually test RFID devices on a roll of material. By utilizing short-range capacitive coupling, difficulties caused by simultaneous activation of multiple RFID devices may be reduced or avoided.
Patent MX-PA05008921-A (MX)
Title: Semi-solid immediate-release oral formulations comprising an anticancer hydrophobic agent, a polyglycolised glyceride and a hydrophilic carrier.
Inventor: CIOCCA CRISTINA
IPC: A61K9/48
Filed: 2004-01-30
Abstract: The present invention relates to a pharmaceutical composition suitable for oral administration, in the form of semisolid matrix, comprising an active ingredient poorly soluble in water and present in a quantity of from 15 to 45% by weight of the percent composition of the pharmaceutical composition; a surfactant agent constituted by a polyglycolised glyceride; and a pharmaceutically acceptable hydrophilic carrier.