baber/WOPTO huggingface dataset:
Patent MX-PA01012751-A (MX)
Title: Morphine sulphate microgranules, method for preparing same and compositions containing same.
Inventor: OURY PASCAL
IPC: A61K9/52
Filed: 2000-06-08
Abstract: The invention concerns a novel oral formulation with prolonged release of morphine sulphate in the form of microgranules. Each microgranule comprises a neutral support coated with an active layer and a prolonged release layer. The invention is characterised in that the prolonged release layer contains a methacrylic acid and methacrylate methyl ester copolymer whereof the relative proportion of carboxyl groups and ester groups is equal to about 0.5, and a silica exhibiting hydrophobic property. The invention also concerns a method for preparing said microgranules carried out entirely in an aqueous medium by producing neutral support grains.
Patent MX-PA01013072-A (MX)
Title: Polyester resin intermediate compositions and preparation and uses thereof.
Inventor: KUO THAUMING
IPC: C09D175/06
Filed: 2000-06-16
Abstract: The invention relates to resin intermediates and their preparation. The invention also relates to hydroxyl-functional, water-dispersible polymers formed from the intermediates and compositions containing the water-dispersible polymers. A preferred composition of the invention is a zero volatile organic content (VOC), ambient-cure enamel composition which contains a hydroxyl-fonctional, water-dispersible polyester.
Patent MX-PA02008006-A (MX)
Title: Improvements in screen printing process applied on glass.
Inventor: FILHO JOFFRE MORETTI
IPC: B44C1/28
Filed: 2002-08-16
Abstract: Improvements in screen printing process applied on glass, and more specifically on standard crystal glass, where the screen printing is obtained by means of applying several coats of a predetermined paint duly diluted in a suitable oily vehicle. Each coat presenting a specific colour that obeys the following predetermined sequence: the first coat (1) being applied in white colour and followed by a suitable drying process (2); the second coat (3) presenting the opposite colour and hue of that of the glass where the printing is carried out so as to neutralize the hue effect of the said glass over the colours that have been applied in the screen printing thereof, and much more notoriously over the white colour of the aforementioned printing, said application being followed by a suitable drying process (4). The third (5) or fourth coat presenting once again the white colour and being followed by a tempering process or the like for the obtention of the final piece (6).
Patent MX-PA02012706-A (MX)
Title: Healthy fiber products.
Inventor: HIRATA YOSHIHIRO
IPC: A41D31/00
Filed: 2000-11-29
Abstract: A fiber product exhibiting the effect of promoting health, characterized in that the fiber product contains ultra-fine particles of titanium or has ultra-fine particles of titanium adhered thereto and the product is prepared by impregnating a fibrous base material with an aqueous solution containing ultra-fine particles of titanium which is provided by a method comprising burning a mixed gas of oxygen and hydrogen in a high pressure water and fusing metallic titanium through the use of the resultant combustion gas.
Patent MX-PA03000549-A (MX)
Title: Uv curing intaglio ink.
Inventor: PATRICK VEYA
IPC: B41M3/00
Filed: 2002-05-15
Abstract: An intaglio printing ink comprising a first binder compound selected from the group of water-soluble or water-thinnable acrylate oligomers, and optionally, a second monomeric binder compound selected from the group comprising water-soluble or water-thinnable PEG diacrylate or polyethoxylated polyol triacrylate monomers to adjust the viscosity of the ink composition. To initiate polymerization of the binder compounds upon irradiation by electromagnetic radiation or electron beam radiation a photoinitiator is included. Further optional additives, such as pigments, fillers, photosensitizers, stabilizers emulsifiers and security pigments may be present. The ink shows excellent wipeability and allows precipitation from the wiping solution.
Patent MX-PA03001836-A (MX)
Title: Trace elements.
Inventor: LAURIE ROBERT NAYLOR
IPC: A23K1/175
Filed: 2001-08-17
Abstract: The invention discloses a method of preparing a trace element solution, which includes the steps of providing at least one EDTA-complex; of providing a sodium selenite solution; and of combining the EDTA-complex(es) and the sodium selenite solution. The invention further discloses at least one EDTA complex prepared by using disodium EDTA or EDTA acid; selenium; and any other suitable mineral.
Patent MX-PA03006453-A (MX)
Title: Stratospheric platforms communication system using adaptive antennas.
Inventor: DONALD C D CHANG
IPC: H04B7/204
Filed: 2002-01-11
Abstract: A communication system (10) has a high altitude device (19) having an adaptive antenna (31) with a plurality of main array antenna elements for generating a plurality of communication beams. The system (10) further includes a gateway station (20) coupled to the high altitute device. The gateway station (20) forms a plurality of beams commands by communicating plurality of a control signals to the high altitude device station to form the communication beams.
Patent MX-PA03007835-A (MX)
Title: Process for recovering and purifying caprolactam from an organic solvent.
Inventor: LOUISE ANNEMARIE GROOT ZEVERT
IPC: C07D201/16
Filed: 2002-02-27
Abstract: Process for recovering caprolactam from a solution comprising caprolactam dissolved in an organic solvent, said process comprising: a) washing the solution with water or an aqueous alkaline solution, resulting in a washed solution comprising caprolactam and organic solvent and in a washing residue, b) evaporating organic solvent from the washed solution, resulting in caprolactam product, c) optionally, hydrogenating the caprolactam product, d) optionally, evaporating water from the caprolactam product, e) distilling the caprolactam product to recover caprolactam and a distillation residue, f) extracting the distillation residue with an organic solvent in the presence of water to obtain (I) an extract comprising caprolactam dissolved in organic solvent and (ii) an aqueous effluent, and g) recycling the extract to step a) or b).
Patent MX-PA03009852-A (MX)
Title: Progressive addition lenses with prism power added to improve wearer comfort.
Inventor: EDGAR V MENEZES
IPC: G02C7/06
Filed: 2002-04-26
Abstract: The present invention provides progressive addition lenses into which vertical prism power is added. The resulting lens exhibits an improved image quality in comparison to conventional progressive addition lenses.
Patent MX-PA03010833-A (MX)
Title: Medicament containing an effector of the glutathione metabolism together with alpha-lipoic acid for use in kidney replacement therapy.
Inventor: DIETER KOEGST
IPC: A61K31/401
Filed: 2002-05-24
Abstract: The invention relates to a medicament containing an effector of the glutathione metabolism together with alpha-lipoic acid, its salts and/or prodrugs as a combined preparation for the simultaneous, separate or time-controlled treatment of a defective thiol-disulfide status in kidney replacement therapy and of clinical characteristics, which indicate a disorder of the thiol-disulfide status of immunocytes. The correction of a defective thiol metabolism is of fundamental importance as a basic therapy for treating a large number of diseases of different origin, in particular however in circumstances requiring an essential kidney replacement therapy.
Patent MX-PA03011313-A (MX)
Title: Stabilized dispersion of phytosterol in oil.
Inventor: NICOLAS AURIOU
IPC: A23L1/30
Filed: 2002-06-07
Abstract: The invention relates to a method for avoiding recrystallization of phytosterols from oil, involving use of a synergistic stabilizing combination of free fatty acids and phospholipids. A further benefit of these additives is that they allow dispersion of phytosterols in oil to be carried out at a temperature lower than the melting point of the phytosterols, thereby facilitating incorporation of phytosterols into foodstuffs and medicaments.
Patent MX-PA03011816-A (MX)
Title: Compositions and method for promoting the growth of human hair.
Inventor: AMPARO ARANGO FRANCO
IPC: A61Q7/00
Filed: 2003-12-17
Abstract: Provided are compositions comprising monoethanolamine salts of thioglycolic, salicylic, lactic and glycolic acids in combination with an organic enzyme, preferably papain, and an oxidizing aged their methods of use to induce hair growth in the scalp of humans and other mammals.
Patent MX-PA04000422-A (MX)
Title: French door chiller compartment for refrigerators.
Inventor: RAVI KUMAR SAWHNEY
IPC: F25D23/04
Filed: 2002-07-15
Abstract: A chiller compartment (16) is provided that secures to the inside of a refrigerator door (14). The chiller compartment (16) includes a pair of French doors (18) that are connected by a linkage (28, 30) that causes the doors (18) to simultaneously open or close. The doors (18) retract within the chiller compartment (16) when opened, thereby protecting the doors should the refrigerator door (14) be closed while the chiller compartment doors (18) are left open. The chiller compartment (16) also includes a tray (34) of sufficient height to secure tall beverages or food items and prevent such items from toppling out of the chiller compartment (16) while the refrigerator door (14) is opened or closed.
Patent MX-PA04001817-A (MX)
Title: Device and method for opening the edge of a tubular knitted article or similar.
Inventor: ANTONIO MAGNI
IPC: D04B9/56
Filed: 2002-08-19
Abstract: a tubular member (5A; 5B) in which the articles are inserted; a plurality of mobile gripping members (49) mobile between a first closed position and a second open position, arranged on one outlet end of said tubular member; and guiding and orienting means (71, 73) associated to said outlet end of said tubular member, for guiding and orienting the tubular article inserted in said tubular member towards said gripping members.
Patent MX-PA04002669-A (MX)
Title: 1h-imidazole derivatives having cb1.
Inventor: CORNELIS G KRUSE
IPC: C07D403/12
Filed: 2002-09-17
Abstract: AbstractThe present invention relates to a group of novel 1H-imidazole derivatives, to methods for the preparation of these compounds, and to pharmaceutical compositions containing one or more of these compounds as an active component.These 1H-imidazole derivatives are potent cannabinoid-CB1 receptor agonists, partial agonists or antagonists, useful for the treatment of psychiatric and neurological disorders, as well as and other diseases involving cannabinoid neurotransmission.The compounds have the general formula (I) wherein R and R1-R4 have the meanings given in the specification.
Patent MX-PA04002903-A (MX)
Title: Release hold mechanism for a hand brake having a quick release mechanism.
Inventor: HOWARD SOMMERFELD
IPC: B61H13/04
Filed: 2004-03-25
Abstract: A hand brake mechanism having a release hold mechanism to prevent unwanted application of the railcar brakes. The release hold mechanism includes a cam and a holding pawl having cooperating force members and a detent retaining device engaging the cam disposed within the railcar hand brake to maintain the hand brake in the released hold condition. The cooperating force members disengage the cam from the detent retaining device to allow brake application. The hand brake incorporates an indicator member having a reflective coating to indicate such release hold position of the railcar hand brake.
Patent MX-PA04004809-A (MX)
Title: Chemically-modified human growth hormone conjugates.
Inventor: SIEGEL NED R
IPC: A61K47/48
Filed: 2002-11-20
Abstract: The present invention provides a chemically modified human Growth Hormone (hGH) prepared by binding a water soluble polymer to the protein. The chemically-modified protein according to the present invention may have a much longer lasting hGH activity than that of the unmodified hGH, enabling reduced dose and scheduling opportunities.
Patent MX-PA04005523-A (MX)
Title: Selective focus system for use in photography.
Inventor: MITCH RUDA
IPC: G02B13/00
Filed: 2002-12-09
Abstract: An optical system is provided for allowing regional focus control. The system uses a variable power optical component system as two optical shear plates (22, 24) that can be laterally displaced with respect to each other to adjust and alter the field curvature of the optical system. This changing of the field curvature creates an area of focus whose particular size and shape within the field of view is controlled through manipulation of the shear plates (22, 24) with respect to each other and the field of view. The area of focus can be repositioned to any point within the field of view so that the area of focus can affect the image light coinciding with that particular region. The shear plates (22, 24) are preferably positioned at the intermediate focal plane of the optical system, between the camera body (12) and the taking lens (16). The image which has been altered, by the shear plates (22, 24) is then transposed to the camera body (12) by a relay lens (14) and recorded by film at the primary film plane (28) located within the camera body (12). The end result is a optical system that is suitable for a camera wherein regional focus control is achieved, regardless of the depth of field of the camera taking lens (16) or its aperture settings.
Patent MX-PA04006706-A (MX)
Title: Integrated process for producing carbonylation acetic acid, acetic anhydride, or coproduction of each from a methyl acetate by-product stream.
Inventor: WEBB STEPHEN CHARLES
IPC: C07C53/12
Filed: 2003-01-07
Abstract: The present invention is directed to using methyl acetate from a vinyl acetate -based or a vinyl-or ethylene-alcohol based polymer or copolymer process directly for use in a methanol carbonylation production process to produce acetic acid, acetic anhydride, or a coproduction of each. Methyl acetate is a by-product of commercial polyvinyl-alcohol or alkene vinyl alcohol copolymer-based processes. Generally, this material is processed to recover methanol and acetic acid. Discussed herein is a cost-saving scheme to by-pass the methyl acetate processing at production or plant facilities and utilize the methyl acetate in an integrated methanol carbonylation unit. The scheme discussed eliminates an expensive hydrolysis step often associated with the polymer process.
Patent MX-PA04006923-A (MX)
Title: Equipment for making ballpoint pen tips.
Inventor: SCHACHTER FRIEDRICH
IPC: B43K15/00
Filed: 2003-01-17
Abstract: The invention concerns an equipment (10) for making ballpoint pen tips, called rough tips, in their seat zone and preferably in their cone zone. The invention further concerns the manufacture of such equipment items and their being mounted in fast-rotating precision spindles. The invention is characterized in that the equipment is configured in a single-piece unit. An improvement of the invention is characterized in that it has a seat zone element (12) for making the seat zone (3) and preferably a cone element (13) for making the cone (5a) and said elements (12, 13) are formed on a base component (10a).
Patent MX-PA04008013-A (MX)
Title: Method for the prevention of motion sickness, and apparatus for detecting and signaling potentially sickening motions.
Inventor: JELLE EGBERT BOS
IPC: G01P15/18
Filed: 2003-02-18
Abstract: A method for the prevention of motion sickness in occupants of a vehicle, wherein a motion sickness indicator is fitted in the vehicle, which indicator indicates whether the vehicle motions experienced by the occupants during use can cause motion sickness, wherein the information coming from the indicator is fed back to a driver or a steering system of the vehicle, all this in such a manner that the driver or steering system can adjust the steering of the car in such a manner that the sickening motions are minimized. Further more, the invention relates to a motion sickness indicator suitable for a method according to the invention, comprising a transducer for measuring a relevant parameter for motion sickness, evaluation means for comparing the measured motion parameter with empirical data concerning the sickening effect of comparable motion parameters, on the basis of which the sickening effect of the measured parameter can be estimated, and rendering means for presenting an outcome obtained by means of the evaluation tools to the user in a suitable manner.
Patent MX-PA04010223-A (MX)
Title: Process for purification of anhydrous hydrogen chloride gas.
Inventor: GUENTHER WEYMAND
IPC: C07C17/38
Filed: 2003-04-10
Abstract: High boiling contaminants such as chloro-aromatic compounds are removed from anhydrous hydrogen chloride gas by compressing the gas containing the contaminant, cooling the compressed gas to reduce the temperature of the gas to at least 20 degree C above the outlet temperature of a second cooling stage (c) but above the freezing point of the highest melting compound in the first cooling stage (b), further cooling the gas in a second cooling stage to at least -20 degree C, returning cooled gas (4) from the second cooling stage to the first cooling stage, and recovering condensate streams (7,8) which contain the contaminant compound from the first and second cooling stages. An apparatus suitable for carrying out this process is also disclosed. The process of the present invention is particularly useful for removing chloro-aromatic compounds from anhydrous hydrogen chloride gas.
Patent MX-PA04011457-A (MX)
Title: (meth)acrylic esters of polyalkoxylated trimethylolpropane.
Inventor: MATTHIAS WEISMANTEL
IPC: C08F290/06
Filed: 2003-06-10
Abstract: The invention relates to novel (meth)acrylic esters of polyalkoxylated trimethylolpropane of formula (I), wherein EO represents O-CH2-CH2-,PO represents independently from each other O-CH2-CH(CH3)- or O-CH(CH3)-CH2-,n1, n2, n3 represent independently from each other 4,5 or 6, n1 + n2 + n3 is 14, 15 or 16,m1, m2, m3 represent independently from each other 1,2 or 3, m1 + m2 + m3 is 4, 5 or 6, R1, R2, R3 represent independently from each other H or CH3. The invention also relates to a simplified method for producing said esters and the use of the thus obtained reaction mixture.
Patent MX-PA05000259-A (MX)
Title: Use of cyclooxygenase-2 selective inhibitors and thrombolytic agents for the treatment or prevention of a vaso-occlusive event.
Inventor: ISAKSON PETER C
IPC: A61K31/421
Filed: 2003-06-30
Abstract: The present invention provides compositions and methods for the treatment or prevention of a vaso-occlusive event. More particularly, the invention provides a combination therapy for the treatment or prevention of a vaso-occlusive event comprising the administration to a subject of a thrombolytic agent in combination with a cyclooxygenase-2 selective inhibitor.
Patent MX-PA05003053-A (MX)
Title: System for applying markings to optical media.
Inventor: LEWIS DANA
IPC: G11B7/246
Filed: 2003-09-18
Abstract: A system for recording a marking in the readout area of an optical media comprises a marking that does not interfere or substantially interfere, with the readout of data from the optical media. The marking is formed in the photosensitive coating (100) that is applied to the optical media (10), and then cured with a first light. A image of the marking is formed by exposing the coating a second light, having substantially separate band of wavelengths from the first light.
Patent MX-PA05004671-A (MX)
Title: Valve for a non-refillable pressurized container.
Inventor: SCOTT PIETTE
IPC: F16K35/00
Filed: 2004-03-12
Abstract: A valve for a pressurized container includes a valve housing having a central bore and a port in the for connection of a nozzle. Preferably, the valve has a unidirectional stepped valve housing. In the housing is a central bore that includes an upper portion, lower portion and a middle portion. The lower portion is narrower than the middle portion which in turn is narrower than the upper portion. The port is provided in the middle portion of said housing to facilitate connection of a nozzle to the valve. The valve has a t-stem with a lower end having a key-way and a cavity for receiving the upper portion of the valve seat. The valve seat provides the primary valve seal when the valve is closed. It has a lower portion that is shaped to provide the primary valve seal in cooperation with the valve housing. The upper portion of the valve seat has a geometry for engaging the t-stem to provide a locked assembly. The t-stem and valve seat assembly are located in the central bore and cooperate to position the valve seat for the primary valve seal. Preferably, a blocking element is provided in the lower portion of the central bore to prevent refilling of the container. An o-ring also preferably is provided to form a seal between the valve seat and the valve housing when the valve is in an open position.
Patent MX-PA05005666-A (MX)
Title: Treatment of diseases with combinations of alpha 7 nicotinic acetylcholine receptor agonists and other compounds.
Inventor: VINCENT EDWARD GROPPI JR
IPC: A61P25/28
Filed: 2003-11-28
Abstract: The present invention relates to compositions and methods to treat diseases or condition with an alpha nAChR full agonist and an inhibitor of cholinesterase, and or beta secretase and or gamma secretase.
Patent MX-PA05005822-A (MX)
Title: Production of a polyester hollow body or its preform with a reduced acetaldehyde content.
Inventor: THEODOR JURGENS
IPC: C08G63/80
Filed: 2003-10-22
Abstract: The invention relates to a method for producing a polyester hollow body or its preform with a reduced acetaldehyde content from a drop-shaped, globular or spherical polyester granulate with a granulate diameter of less than 2mm. Said method is characterised in that the molecular weight of the polyester in the production step of melt-phase polymerisation is set to an intrinsic viscosity (IV) value of 0.15 to 0.4dl/g, the melt is transferred to a drop-shaped, globular or spherical mould by drop-processing and subsequently solidifies, the molecular weight of the polyester in the production step of solid-phase polycondensation is increased to an IV value of greater than 0.65dl/g and the polyester material that has been treated in this manner is shaped by being introduced into shaping means, to form the hollow body or its preform. The shaping process can be carried out by injection moulding, sintering or extrusion blow moulding. The invention also relates to a polyester material for the production of a polyester hollow body or its preform with a reduced acetaldehyde content, in addition to a polyester hollow body or its preform with a reduced acetaldehyde content.
Patent MX-PA05006466-A (MX)
Title: Bicomponent monofilament.
Inventor: DANA EAGLES
IPC: D21F1/00
Filed: 2003-11-17
Abstract: In one embodiment, a fabric comprises a plurality of functional monofilaments shaped to provide anchoring of a coating applied to the fabric and exhibits improved resistance to peeling away of the coating from the fabric. The second embodiment is a fabric comprised of a plurality of bicomponent monofilaments having a first component with at least one receptacle containing a second component, and the fabric exhibiting improved gripping compared to fabric constructed of conventional monofilaments. Methods for making the monofilaments and fabrics are also described.
Patent MX-PA05006655-A (MX)
Title: Isolation tool.
Inventor: HAMILTON BRENDON
IPC: E21B33/12
Filed: 2005-06-17
Abstract: A tool for use in the treatment of a formation penetrated by a well bore, th e tool comprising a tubular core having at least one opening therein for the discharge of pressurized fluid from within the core first and second axially spaced apart sealing members disposed on the core for sealing between the core and the welt bore, the at least one opening in the core being located between the first and second sealing members; and a third sealing member disposed downhole relative to the first and second sealing members for sealing between the tool and the well bore.