baber/WOPTO huggingface dataset:
Patent MX-PA01005354-A (MX)
Title: A process for manufacturing polyester.
Inventor: SPITZ ROGER
IPC: C08G63/80
Filed: 1999-11-25
Abstract: The present invention refers to the production of a polyester-type polymer and more particularly to the solid phase condensation of a polyester. The invention presents a process for manufacturing polyester which comprises at least the following steps: a) esterifying of transesterifying a carboxylic diacid or a carboxylic acid diester with a diol, b) prepolymerizing the esterification or transesterification product in liquid phase until an average degree of polymerization between 10 and 50, preferably between 20 and 45, c) preparing a dispersion of the prepolymer in a non-solvent of diol and non-swelling of the prepolymer liquid, the prepolymer being present in the dispersion in the form of solid particles having diameters under 2 mm and crystallized, with a crystalline lamella thickness under 17 nm, d) polymerizing in dispersed solid phase, e) recovering solid particles. The accomplishment of a dispersed solid phase polymerization permits improving the reaction kinetics. To obtain this improvement, the dispersed solid phase polymerization must be effected with a prepolymer having a particular degree of polymerization properties, of solid particle sizes and of crystalline qualities of the solid.
Patent MX-PA01005455-A (MX)
Title: Sound pickup sensor.
Inventor: BIRGER ORTEN
IPC: H04R1/46
Filed: 1999-12-01
Abstract: A sensor (10) preferably for use in an electronic stethoscope (15) comprises a substantially cylindrically shaped viscoelastic contact and transfer body (2) engaging tightly a hard back piece (1) and being tightly surrounded by a piezoelectric member, e.g. one or two piezoelectric foils (4, 7) that convert sound pressure to electrical signals.
Patent MX-PA01006015-A (MX)
Title: Gel electrolyte and nonaqueous electrolyte battery.
Inventor: YUSUKE SUZUKI
IPC: H01M10/05
Filed: 2001-06-14
Abstract: A gel electrolyte in which nonaqueous electrolyte solution obtained by dissolving electrolyte salt containing Li in a nonaqueous solvent is gelled by a matrix polymer including a copolymer as a main component which contains vinylidene fluoride as a monomer unit. The copolymer employed as the matrix polymer is carboxylic acid modified polyvinylidene fluoride into which a structure formed by esterifying a part or all of a carboxyl group, a carboxylic acid or an acetic anhydride structure is introduced. The carboxylic acid modified polyvinylidene fluoride can dissolve and retain therein a solvent of low viscosity having a low boiling point. Therefore, the carboxylic acid modified polyvinylidene fluoride is used as a matrix polymer to improve the ionic conductivity of the gel electrolyte at low temperature. Thus, a low temperature characteristic is improved and a cyclic characteristic and a load characteristic are also improved.
Patent MX-PA01009217-A (MX)
Title: Food complement and method for cosmetic treatment based on a grape extract rich in polyphenols.
Inventor: ROMBI MAX
IPC: A23L1/30
Filed: 2000-03-13
Abstract: The invention concerns firstly a food complement for dietetic and/or cosmetic purposes, containing anti-lipase properties, for oral administration. Said food complement is characterised in that it comprises a grape extract rich in or enriched with polyphenols.
Patent MX-PA01009281-A (MX)
Title: Two-chamber tube.
Inventor: KELLER GERHARD
IPC: B29C70/76
Filed: 2000-03-15
Abstract: The invention relates to a two-chamber tube consisting of a tube pipe (1) and a tube head (2) which is moulded on and which has a shoulder (3) and a central neck (4). A through channel (7) which opens into a sealable discharge opening (8) is located in said neck. A dividing wall (6) is situated in the tube pipe (1) and in the tube head (2). The invention also relates to a device for producing a two-chamber tube. According to the invention, a channel section (10) that is tapered in the shape of a cone and in which the upper end of the dividing wall (6) is anchored adjoins the cylindrical through channel (9) in the direction of the discharge opening (8). At least the upper part of the dividing wall (6) in the tube head (2)  is preferably produced by compression moulding when the tube head (2) is moulded on and a cut-out section (13) is provided in the upper part of the dividing wall (6).
Patent MX-PA01011875-A (MX)
Title: Entertainment apparatus, storage medium, and method of deciding weather.
Inventor: KOICHI ABE
IPC: A63F13/10
Filed: 2001-03-21
Abstract: More reality is given to weather phenomena reflected on an image displayed on a screen of a display unit and on operability of an operatable object. A global weather deciding part 901 decides weather in each global area obtained by dividing the whole map of a virtual world into a plurality of global areas. The weather in the global area in question is decided at intervals of a first time, in accordance with a preset behavior model and considering area information of each global area in advance. A local weather deciding part 902 decides weather in each local area obtained by dividing each global area into a plurality of local areas. The weather in the local area in question is decided at intervals of a second time, which is shorter than the first time, in accordance with the weather of the global area concerned decided by the global weather deciding part 901, and considering area information of each local area.
Patent MX-PA02000573-A (MX)
Title: Method of making a polymer blend composition by reactive extrusion.
Inventor: WANG JAMES HONGXUE
IPC: C08F261/00
Filed: 2002-01-15
Abstract: The present invention is a hydrolytically modified, biodegradable polymer and a method of making a hydrolytically modifiable a biodegradable polymer. In a preferred embodiment, the invention is a method of grafting polar groups onto biodegradable polymers and modified biodegradable polymer compositions produced by the method. The polymer compositions are useful as components in flushable and degradable articles. Water-sensitive polymer blends and method of making those polymer blends are also disclosed.
Patent MX-PA02003882-A (MX)
Title: Compositions for prevention and treatment of cold and influenza like symptoms and their methods of use.
Inventor: JEFFREY MICHAEL MORGAN
IPC: A61K33/245
Filed: 2000-10-19
Abstract: The present invention is for compositions and their methods for prevention and treatment of cold and influenza like symptoms due to respiratory tract viral infections. These compounds and their method of application are effective in both preventing the onset of the symptoms of colds and influenza or significantly mitigating them if already afflicted with such symptoms.
Patent MX-PA02004625-A (MX)
Title: Compact reflow and cleaning apparatus.
Inventor: SHEAN R DALTON
IPC: C23G3/00
Filed: 2000-11-07
Abstract: A compact reflow oven and cleaning apparatus combines in a unitary housing for both the reflow and cleaning function. This results in the saving of valuable floor space in the printed circuit board assembly areas. The unitary housing and control of temperatures in the reflow and cleaning areas facilitate the removal of contaminants before solidification of such contaminants.
Patent MX-PA02006139-A (MX)
Title: Vehicle axle beam and brake assembly.
Inventor: JONES JEFFREY LEE
IPC: F16D51/22
Filed: 2000-12-21
Abstract: An axle beam (2) and selfcontained drum brake assembly, particularly for heavy duty trucks, is disclosed. The assembly includes a brake spider (5) and actuating members mounted thereto via a mounting assembly comprising a mounting sleeve (40) attached to the brake spider by means of a second mounting bracket (44), and a first mounting bracket (42) securing a pneumatic brake actuator cylinder (30) to the mounting sleeve. A brake actuating camshaft (16) is positioned and rotationally supported therewithin. The disclosed brake assembly allows for numerous variations of axle beam and suspension arrangements.
Patent MX-PA02008189-A (MX)
Title: Water containing soluble fiber.
Inventor: STILLMAN SUZANNE JAFFE
IPC: A23L1/308
Filed: 2001-02-22
Abstract: A water like fluid containing safe water and a significant quantity of soluble dietary fiber. The resulting solution is generally optically clear and has physical properties similar to potable water. The fluid is intended as a replacement for bottled, or other water, as a means to ensure proper hydration. Depending on the soluble fiber used the fluid is either non caloric or extremely low in calories. The amount of soluble fiber is adjusted to a specific amount of water so that consumption of an adequate amount of fluid ensures hydration (e.g., eight 8 oz. glasses per day) will also providing an optimal amount of dietary fiber. This is particularly valuable in stressed situations where the diet may not provide adequate fiber without supplementation. The constant metered supply of fiber provided throughout the day is preferable to, and more convenient than, bolus administration of fiber through laxatives, etc. Additionally, the constant presence of soluble fiber in the digestive tract provides the known beneficial effects of moderating the postprandial increase in blood glucose, modulating serum lipid levels, and suppressing appetite.
Patent MX-PA02008864-A (MX)
Title: Fibrous material layer, method for its manufacture, and absorbent article comprising the material layer in question.
Inventor: WAHLSTROEM, JOHAN
IPC: D04H3/04
Filed: 2001-03-26
Abstract: Fibrous material layer intended to be incorporated in an absorbent article such as a diaper, pant diaper, incontinence guard, sanitary napkin and the like, wherein the article comprises a layer (5) of continuous fibres (9), so called tow, which have been bonded together in dots, lines or spots of a bonding pattern (10) but which otherwise are substantially unbonded to each other. The layer (5) comprises at least two webs of tow fibres arranged on top of each other, which are bonded to each other into a laminate by means of said bonding pattern, and where one web (5b) is corrugated and the other web (5a) is substantially smooth, wherein the corrugated web (5b) exhibits a more open structure in comparison to the smooth web (5a). Furthermore, the invention relates to a method of manufacturing the layer (5) in question, in which method at least two separate webs (15a,b) of opened and into a layer spread out tow are fed into a bonding station (20), which webs exhibit different web tensions and or web speeds, and that the webs (15a, b) with maintained relative difference in web tension and or web speed are bonded together in said bonding pattern (10) into a laminate.
Patent MX-PA03008019-A (MX)
Title: Methods and compositions for consolidating proppant in subterranean fractures.
Inventor: NGUYEN PHILIP D
IPC: C09K8/62
Filed: 2003-09-05
Abstract: Improved methods and compositions for consolidating proppant in subterrane an fractures are provided. In accordance with a method of the invention, proppa nt particles coated with a furfuryl alcohol resin composition are mixed with a gelled liquid fracturing fluid and the fracturing fluid is pumped into a subterranean zone. The fracturing fluid forms one or more fractures in the subterranean zone and deposits the proppant particles coated with the resin composition therein. Thereafter, the hardenable resin composition on the proppant particles is allowed to harden by heat and consolidate the proppant particle s into chemical and thermal degradation resistant permeable packs.
Patent MX-PA03009840-A (MX)
Title: Carboxamide-substituted phenylurea derivatives and method for production thereof as medicaments.
Inventor: ELISABETH DEFOSSA
IPC: A61K31/197
Filed: 2002-05-11
Abstract: The invention relates to carboxamide-substituted phenylurea derivatives and method for production thereof as medicaments, physiologically-acceptable salts and physiologically-functional derivatives thereof. Compounds of formula (I), in which the groups have the given meanings, the physiologically-acceptable salts and methods for production thereof are disclosed. Said compounds are suitable, for example, for the treatment of type II diabetes.
Patent MX-PA04001941-A (MX)
Title: Clear, polymeric gel composition and method for producing the same.
Inventor: RANDAL RICHARDS
IPC: A01N25/04
Filed: 2002-08-26
Abstract: Disclosed is a clear, crosslinked, polymeric gel composition that is the reaction product of a microemulsion containing (a) from 1-70 wt.%, preferably from 1-40 wt.%, and more preferably from 10-25 wt.% of an anhydride functionalized polymer, (b) from 0.1-40 wt.%, preferably from 0.1-20 wt.%, and most preferably from 0.5-5 wt.% of a cross-linked agent, (c) from 0.01-50 wt.%, preferably from 0.1-20 wt.%, and more preferably from 0.5-10 wt.% surfactant, (d) from 0.01-30 wt.%, preferably from 0.1-10 wt.%, and more preferably from 0.1-5 wt.% water, and (e) from 10.0-95.0 wt.% of a hydrophobic liquid, based on the total weight of the polymeric gel composition. The gel composition is prepared by combining the anhydride functionalized polymer, the cross-linking agent, the surfactant, the water, and the hydrophobic liquid-form a microemulsion and then gelling the microemulsion.
Patent MX-PA04003648-A (MX)
Title: Method of calibrating a solenoid operated pressure control valve and method of controlling same.
Inventor: DAVID R SOSNOWSKI
IPC: G05D16/20
Filed: 2004-04-16
Abstract: A method of calibrating a solenoid operated pressure control valve by sweeping the solenoid with increasing current from a minimum to a maximum and measuring and recording the signal pressure output and current at selected increments of current and storing the data pairs in a first table. The solenoid is similarly swept with decreasing current from the maximum to a minimum and the signal output pressure measured at selected increments of current and the data pairs stored in a second table. Upon installation of the valve in an hydraulic system to be controlled, the commanded signal pressure output Pc, if greater than the instantaneous signal pressure output P2 is compared with the closest data pairs in the first table and, by interpolation, the required solenoid energization current Ie determined. If the commanded signal pressure output Pc is less than the instantaneous signal pressure P2 is compared with the closest data pair in the second table and, by interpolation, the required solenoid energization current Ie determined.
Patent MX-PA04004604-A (MX)
Title: Process for the preparation of crystalline imipenem.
Inventor: BISHWA PRAKASH RAI
IPC: C07D477/20
Filed: 2002-11-18
Abstract: The present invention relates to a cost effective and industrially advantageous process for the preparation of imipenem of high purity.
Patent MX-PA04004781-A (MX)
Title: Refill for an air freshener or insecticide device.
Inventor: ANDREW MCLEISH
IPC: A01M1/20
Filed: 2002-11-19
Abstract: The invention concerns a refill for a liquid air freshener or insecticidal device comprising a cartridge containing a volatile liquid composition to be evaporated and a porous pad positioned, in use, to receive the liquid composition as it is slowly released from the cartridge; wherein the porous pad is a part of a sheet of material which is folded along at least one fold line which, in use, extends substantially vertically to at least partially surround the cartridge, the sheet of material and cartridge being supported in a frame.
Patent MX-PA04005058-A (MX)
Title: High capacity and high rate absorbent composite.
Inventor: ROLAND COLUMBUS SMITH JR
IPC: A61F13/49
Filed: 2002-04-26
Abstract: There is provided a new structural composite comprising a web of Z-directionally oriented fibers. The web must contain a large percentage of superabsorbent fibers and the balance of the fibers may be synthetic or natural fibers. Binder fibers are present and should be present in an amount of between 10 and 45 weight percent, more particularly about 30 weight percent. Polyethylene/ polypropylene side-by-side or sheath/core bicomponent fibers are particularly well suited for this purpose. Natural fibers or synthetic fibers that are hydrophilic may also be added to the web in order to control the wettability of the web. Pulp, cotton, and Rayon are suitable for this purpose and may be present in an amount between 0 and 40 weight percent, more particularly about 20 to 30 percent. These materials are suitable for use in personal care products like diapers, training pants, incontinence products, bandages, and sanitary napkins.
Patent MX-PA04006233-A (MX)
Title: Raster image path architecture.
Inventor: WILLIAM S JACOBS
IPC: H04N1/333
Filed: 2004-06-23
Abstract: A raster image path architecture having the capacity for supporting the rendering and output of a device-independent grayscale raster image, while also offering the capacity for supporting the rendering and output of a device-dependent grayscale raster image, thus offering the advantages of outputting a device-independent grayscale raster image while preserving the performance and image quality advantages of a conventional binary raster image path architecture.
Patent MX-PA04007726-A (MX)
Title: Method for the purification of acrolein.
Inventor: MICHEL GARRAIT
IPC: A23K50/15
Filed: 2003-02-12
Abstract: The invention relates to a continuous method for the purification of acrolein, wherein: an aqueous acrolein solution is supplied, devoid of gas which is difficult to condense, in a distillation column fitted with at least one boiler at the base thereof and with at least one condenser at the head thereof; a mixture which essentially contains water is drawn off at the base of the distillation column; a mixture which essentially contains acrolein and water is drawn off at the head of the distillation column; the mixture drawn off from the head of the distillation column is cooled in the condenser to a temperature enabling an aqueous condensate to be obtained, in addition to a substantial amount of a gaseous mixture which is rich in acrolein; the purified acrolein is isolated in the gaseous mixture which is rich in acrolein.
Patent MX-PA04010146-A (MX)
Title: Method, apparatus and system for supporting multiple collaborative sessions in a bi-directional communication device.
Inventor: LIANGZHONG WANG
IPC: G06F15/16
Filed: 2003-04-10
Abstract: A method, apparatus (120) and system (100) for supporting multiple diagnostic sessions include receiving multiple diagnostic session requests, verifying identification information for each requester (110, 130), establishing a communications channel for each verified requester, and communicating the requested information to all of the verified requesters via the established communications channels.
Patent MX-PA04010530-A (MX)
Title: Aerobic wastewater management system, apparatus, and method.
Inventor: WELDON COUCH
IPC: C02F3/02
Filed: 2003-04-23
Abstract: A septic tank (11) having two separate compartments, a trash tank (13) and a mix liquor compartment, using aerobic bacteria to process waste, and methods of its use. A settling compartment allows heavy particles to settle while keeping lighter debris out of a pump (47).
Patent MX-PA04011787-A (MX)
Title: Method for entering text.
Inventor: WANG KUANSAN
IPC: G06F3/023
Filed: 2004-11-26
Abstract: In a method of entering text into a device a first character input is provided that is indicative of a first character of a text entry. Next, a vocalization of the text entry is captured. A probable word candidate is then identified for a first word of the vocalization based upon the first character input and an analysis of the vocalization. Finally, the probable word candidate is displayed for a user.
Patent MX-PA05000814-A (MX)
Title: Kinase inhibitors.
Inventor: TAYLOR CLARKE BENTLEY
IPC: A61P9/10
Filed: 2003-07-21
Abstract: This invention provides phenyl-substituted pyrimidopyrimidines, dihydropyrimido-pyrimidines, pyridopyrimidines, naphthyridines,and pyridopyrazines of the general formula (I) that inhibit cyclin-dependent kinase and tyrosine kinase enzymes, methods and intermediate compounds for their synthesis,as well as pharmaceutical compositions and methods for their use in treating, inhibiting or preventing maladies associated with cell proliverative disorders, including angiogenesis, atherosclerosis, restenosis, and cancer.
Patent MX-PA05002431-A (MX)
Title: Easy gripping face mask.
Inventor: HARRIS LINDA G
IPC: A41D13/11
Filed: 2003-07-18
Abstract: A face mask is disclosed. The face mask includes an inside surface, an outside surface having at least one edge, and at least one loop having a first end and a second end attached to the outside surface, where the loop is less than about 80 millimeters in length.
Patent MX-PA05004852-A (MX)
Title: Method for the formation of a good contact surface on a cathode support bar and support bar.
Inventor: VEIKKO POLVI
IPC: C25C7/02
Filed: 2003-11-06
Abstract: The method relates to the obtaining of a good current contact on the support bar of a cathode used in electrolysis. In this method a highly electroconductive layer is formed on the contact piece on the end of the support bar of the cathode, especially at the point that comes into contact with the electrolysis cell busbar. The electroconductive layer forms a metallic bond with the contact piece of the support bar. The invention also relates to the cathode support bar, wherein a highly electroconductive layer is formed to the contact piece on the end of said bar, in particular the area that touches the electrolysis cell busbar.
Patent MX-PA05005819-A (MX)
Title: Elevator supervision.
Inventor: PHILIPP ANGST
IPC: B66B5/02
Filed: 2005-06-01
Abstract: AThe invention provides a method and system for supervising the safety of an elevator having a car (2) driven by driving means (12) within a hoistway (4) wherein a travel parameter (XABS,X"Acc,X'IGB) of the car (2) is sensed and continually compar ed with a similarly sensed travel parameter (X'IG) of the driving means. If the comparison shows a large deviation between the two parameters, an emergency stop is initiated. Otherwise one of the travel parameters (XABS,X"Acc X'IGB; X'IG) is output as a verifie d signal (X;X'). The verified signal is then compared with predetermined permitted values. If it lies outside the permitted range then an emergency stop is initiated.
Patent MX-PA05006605-A (MX)
Title: Liquid sealing arrangements for replaceable liquid reservoirs.
Inventor: BOURNOVILLE JAMES L
IPC: B05B17/06
Filed: 2003-12-17
Abstract: A plug and wickholder is configured to be reliably sealed to the neck of a bottle which contains a liquid to be atomized and to a cap which seals the bottle during storage. The plug and wickholder includes a first generally tubular wall which contains a wick and which fits tightly into a cap sealing wall, and it further includes a generally cylindrical sealing wall which fits tightly into a bottle neck. A second generally vertical tubular wall is interposed between the first generally tubular wall and the generally cylindrical sealing wall.
Patent MX-PA05008479-A (MX)
Title: Film foaming hydroalcoholic foam.
Inventor: HOULDEN ROBERT JAMES
IPC: A61Q17/04
Filed: 2004-02-12
Abstract: The present invention prodides a foam composition comprising an active agent. In particular, the foam composition produces a water resistant, preferably very water resistant, film upon application.
Patent MX-PA05009861-A (MX)
Title: Method and device for a display having transparent components integrated therein.
Inventor: CHUI CLARENCE
IPC: H03D9/00
Filed: 2005-09-14
Abstract: A display panel includes an array of interferometric modulators arranged over a transparent substrate and a transparent electrical device arranged between the array of interferometric modulators and the transparent substrate. The transparent electrical device may be electrically connected to the array of interferometric modulators or to other parts of the display panel. Examples of suitable transparent electrical devices include capacitors, resistors, inductors and filters. The use of such transparent electrical devices may provide various advantages, such as increased design flexibility, by allowing the electrical devices to be included in various parts of the array, including the viewing regions.