baber/WOPTO huggingface dataset:
Patent MX-2022013552-A (MX)
Title: Modified release pharmaceutical formulation comprising hydroxypropyl cellulose.
Inventor: XU DAIQIANG
IPC: A61K31/437
Filed: 2021-04-28
Abstract: The present disclosure relates to hydroxypropyl cellulose (HPC) having a molar substitution of from about 3.0 to about 3.9, a weight average molecular weight of from about 800,000 to about 2,000,000 Daltons, and a volume average particle size of less than 100 Î¼m, and modified release formulations derived therefrom.
Patent MX-2022015127-A (MX)
Title: System and method for applying a fastening material to a substrate.
Inventor: MICHELS JOHN JOSEPH
IPC: B31B70/81
Filed: 2018-10-23
Abstract: A system for applying a fastening material to a substrate is provided. The system may include a first material source including the substrate. The substrate may define a first length extending from a first edge to a second edge and the first material source may feed the substrate in a first direction transverse to the first length. The system may additionally include a second material source including the fastening material. The fastening material may define a second length extending from a third edge to a fourth edge, whereby the second length is substantially equal to the first length and the second material source feeds the fastening material in a second direction transverse to the second length. The system may also include an applicator system that secures the fastening material to the substrate.
Patent MX-PA00006237-A (MX)
Title: Method and apparatus for determining location of characteristics of a pipeline.
Inventor: IGNAGNI MARIO B
IPC: G01N29/265
Filed: 1998-12-22
Abstract: A pipe inspection and defect mapping system includes a scraper that has an inertial measurement unit and a pipe inspection unit to record the location of the scraper and defect detection events, each record marked in time by an internal clock of high precision. The system also includes several magnetic recorders at precisely known locations along the pipeline each containing an electronic flow meter magnetometer to detect the passage of the scraper along the pipeline and which also contains a high precision clock synchronized with the clock on the scraper. The locations of the different magnetic recorders are known in a coordinate system north / east / down through a satellite process of differential global positioning. Finally, a downstream processing computer system receives the magnetic logger, inertial measurement and odometer data downloaded and through the use of several Kalman filters, derives the location of the defects detected in the north / east coordinate structure /down. As a result, a site identification task for repair activity is greatly simplified
Patent MX-PA00011185-A (MX)
Title: Methods and apparatus for particle formation.
Inventor: HANNA MAZEN HERMIZ
IPC: A61K9/16
Filed: 1999-04-29
Abstract: The invention provides a method for forming particles of a target substance (26), involving: (a) preparing a solution or suspension of the substance in a vehicle (21) which is or includes either a near-critical fluid (21) or a first supercritical fluid; (b) introducing the solution or suspension into a particle formation vessel (32); and (c) contacting the solution or suspension, in the particle formation vessel, with a second supercritical fluid, under conditions which allow the second supercritical fluid to cause precipitation of particles of the target substance from the solution or suspension; wherein the second supercritical fluid is miscible or substantially miscible with the vehicle and is a fluid in which the target substance is insoluble or substantially insoluble. Also provided is apparatus for use in carrying out an embodiment of the method, including a particle formation vessel and means for controlling the temperature and pressure inside it; a fluid mixing vessel and means for controlling the temperature and pressure inside it; first fluid inlet means for introducing into the fluid mixing vessel a vehicle and a solution of a target substance in a primary solvent, so as to form in the fluid mixing vessel a solution of the substance and the primary solvent in the vehicle; and second fluid inlet means for introducing the solution thus formed, preferably together with a second supercritical fluid, into the particle formation vessel. The invention also provides a particulate product formed using the method.
Patent MX-PA01006026-A (MX)
Title: Method and device for dyeing textile materials.
Inventor: GREGOR FEHRENBACH
IPC: D06B23/20
Filed: 2001-06-14
Abstract: To dye textile materials the dyestuff is applied in a dyeing autoclave (7), where a portion of the dyestuff is pumped from the autoclave through a circuit (5) with an additional vessel (2) where it dwells for reaction chemicals to be added. The chemicals are added in dosages on entering the outflow (3) from the vessel, so that they are carried out by the dyestuff outflow. In the dyeing process of textile materials, the solid reaction chemicals are dissolved by the reaction with the dyestuff. The volume contained in the additional vessel is 1-10% of the volume held in the dyeing autoclave. The dyeing autoclave is held at a static pressure of at least 1 bar. An Independent claim is included for the container for dosing chemicals into the dyestuff flow with a feed channel, where its upper end can be accessed outside the vessel. The lower end of the feed channel is at the outflow opening (3) from the vessel. Preferred Features: The gap between the lower end of the feed channel and the ves sel outflow is 1-10 mm and preferably about 25% of the outflow diameter, and it is adjustable. The outflow diameter is smaller than the diameter of the feed channel, at 15-25 mm and preferably 20 mm. At least one beating plate is fitted at the lower end of the feed channel, and the lower end of the channel is covered by a sieve mesh. The feed channel is vertically upright within the additional vessel, or it is pitched at an angle. The additional vessel has a diameter of at least 1.5 times the diameter of the feed channel. Spray rings are at the upper edge of the additional vessel and/or the feed channel, with openings towards the vessel walls or to the feed channel.
Patent MX-PA01006921-A (MX)
Title: 2-amino-4h-3,1-benzoxazin-4-one derivatives for the treatment of obesity.
Inventor: HODSON HAROLD FRANCIS
IPC: C07D498/04
Filed: 2000-01-06
Abstract: The use of a compound comprising formula (I) or a salt, ester, amide or prodrug therof in the inhibition of an enzyme whose preferred mode of action is to catalyse the hydrolysis of an ester functionality, e.g. in the control and inhibition of unwanted enzymes in products and processes. The compounds are also useful in medicine e.g. in the treatment of obesity and related conditions. The invention also relates to novel compounds within formula (I), to processes for preparing them and pharmaceutical compositions containing them. In formula (I) A is a 6-membered aromatic or heteroaromatic ring; and R1 is a branched or unbranched alkyl (optionally interrupted by one or more oxygen atoms), alkenyl, alkynyl, cycloalkyl, cycloalkenyl, aryl, arylalkyl, reduced arylalkyl, arylalkenyl, heteroaryl, heteroarylalkyl, heteroarylalkenyl, reduced aryl, reduced heteroaryl, reduced heteroarylalkyl or a substituted derivative of any of the foregoing groups.
Patent MX-PA01008093-A (MX)
Title: Prolonged release bioadhesive vaginal gel dosage form.
Inventor: DURRANI MANZER J
IPC: A61K47/02
Filed: 2000-02-08
Abstract: The present invention relates to the sustained-release, bioadhesive vaginal dosage form, which consists of a synergistic formulation of carrageenan, polymers containing acrylic acid, agarose and an effective amount of a therapeutic agent, with which the therapeutic agent it is released from this composition initially at a relatively high first rate, to provide a loading dose of the therapeutic agent, followed by a second, lower release rate which provides a constant maintenance dose of the therapeutic agent for up to 24 hours. More specifically, the present invention includes compositions within which the agarose is agarose with ultra-low gelation temperature, and the acrylic acid-containing polymer can be carbophil, an acrylic acid copolymer and divinyl alcohol, an acrylic acid copolymer and C10 alkyl acrylic acid C30, or a polyacrylic acid homopolymer
Patent MX-PA01009912-A (MX)
Title: Pasteurization panels for a plastic container.
Inventor: SILVERS KERRY W
IPC: B65D79/00
Filed: 2000-03-29
Abstract: A sidewall portion (16) for a plastic container (10) used to receive a commodity and to retain the commodity during high temperature pasteurization and after cooling. The plastic container (10) has an upper portion (12) defining an aperture sealed by a closure, a lower portion (14) forming a base, and a sidewall portion (16) unitarily connected with and extending between the upper portion (12) and the lower portion (14). The sidewall portion (16) includes panels (17) having a vacuum panel portion (20) unitarily formed in and inwardly recessed from the sidewall (16), and a pressure panel portion (18) unitarily formed with the vacuum panel portion (20). The pressure panel portion is movable from a first position to a second position during pasteurization thereby increasing the volume of the container and avoiding any significant deformation of the sidewalk portion (16). The panels (17) are movable from an increased volume position to a reduced volume position thereby decreasing the volume of the commodity in the container (10) and increasing apparent volume of the commodity in the container (10) upon cooling after high temperature pasteurization.
Patent MX-PA01010845-A (MX)
Title: Process for making caseinless cream cheese-like products.
Inventor: TED RILEY LINDSTROM
IPC: A23J3/00
Filed: 2001-10-25
Abstract: The invention is directed to a cream cheese-like product where non- casein protein replaces casein protein and a method for making such product. More specifically, the invention is directed to a process which is effective for making a cream cheese-like product substantially free of casein, wherein the process comprises: mixing (1) proteins other than milk caseins, (2) fat such as butter fat or other food grade fat, and (3) water to form a mixture; subjecting the mixture to a first homogenization to form a protein matrix stabilized emulsion system; heating the protein matrix stabilized emulsion system to a temperature effective to denature the proteins to form a denatured protein matrix stabilized emulsion; adjusting the pH of the denatured protein matrix stabilized emulsion to about 4 to about 6; subjecting the pH-adjusted emulsion to a second homogenization to form the cream cheese-like product; and packaging the cream cheese-like product. Optional ingredients such as stabilizers (e. g., gums), other emulsifiers, salts, coloring, and flavorings can be added to the mixture or to the emulsion (i.e., prior to the first or the second homogenization step).
Patent MX-PA01010915-A (MX)
Title: 3alpha-HYDROXY-3beta METHOXYMETHYL-21-HETEROCYCLE SUBSTITUTED STEROIDS WITH ANESTHETIC ACTIVITY.
Inventor: HOGENKAMP DERK L
IPC: A61P23/00
Filed: 2000-04-28
Abstract: This invention relates to compounds having Formula (I) or a pharmaceutically acceptable salt, prodrug or solvate thereof, wherein; R1 is H or methyl; R2 is 5alpha- or 5beta- H; R3 is an optionally substituted N-attached heteroaryl group or a group -X-R4; R4 is an optionally substituted carbon-attached heteroaryl group; and X is O, S or N. The invention also is directed to the use of 3alpha- hydroxy-3beta- methoxymethyl-substituted steroids as sedative/hypnotics and for inducing anesthesia.
Patent MX-PA01013003-A (MX)
Title: Marine coating.
Inventor: MARC J SCANCARELLO
IPC: F04B39/12
Filed: 2001-12-14
Abstract: A compressor having a corrosive resistant coating is disclosed. The coating has a first spray coated metallic layer. A sealant layer is disposed over the sprayed metallic coating which has an organic component, a solvent component, and an inorganic phase.
Patent MX-PA02001349-A (MX)
Title: Protein polymerization inhibitors and methods of use.
Inventor: VAHLNE ANDERS
IPC: A61P25/28
Filed: 2000-06-29
Abstract: The present invention is related to the discovery of peptides that modulate the protein-protein interactions necessary for protein polymerization and the assembly of supramolecular protein complexes. More specifically, biotechnological tools and medicaments comprising various small peptides that have a modified carboxyl terminus are disclosed for use in the study and treatment or prevention of human disease.
Patent MX-PA02001416-A (MX)
Title: Synthesis of substituted pyrazolopyrimidines.
Inventor: WILCOXEN KEITH M
IPC: C07B61/00
Filed: 2000-08-10
Abstract: Methods of making substituted pyrazolopyrimidines generally and, more particularly, N - methyl - N- ( 3 - cub; 3 - [2 - thienylcarbonyl] &minus ;pyrazol - [1 ,5 minus; alpha] - pyrimidin &mi nus;7 -yl } phenyl) acetamide. Such compounds have utility over a wide range of indications, including treatment of insomnia. In the practice of the present invention, improved techniques which do not require use and/or isolation of the pyrazole intermediate are disclosed, as well as improved techniques for making the reaction intermediates themselves. Such techniques offer significant advantages, including enhanced efficiency, particularly in the context of large scale manufacture.
Patent MX-PA02002945-A (MX)
Title: Pharmacologically active compound.
Inventor: CHRISTOPHER GORDON BARBER
IPC: A61P13/10
Filed: 2002-03-15
Abstract: The present invention provides a compound of formula (I): <CHEM> where Q is a group of formula: <CHEM>These compounds inhibit cyclic guanosine 3',5'-monophosphate phosphodiesterases (cGMP PDEs). More notably, the compounds are potent and selective inhibitors of the type 5 cyclic guanosine 3',5'-monophosphate phosphodiesterases and have utility therefore in a variety of therapeutic areas. In particular, the present compounds are of value for the curative or prophylactic treatment of mammalian sexual disorders.
Patent MX-PA02004691-A (MX)
Title: Buffer optimization for simultaneous encoding decoding and pause catch up for real time dvd recorder.
Inventor: SHU LIN
IPC: G06F3/06
Filed: 2000-11-02
Abstract: A method and system for optimizing performance of a read buffer and a write buffer in a disc media having a feature requiring apparently simultaneous reading and writing. The method includes alternately writing data to the disc media from the write buffer during a write time tW and reading data from the disc media to the read buffer during a read time tR. The read time and the write time are generally separated by a jump time tJ. The write time is selectively controlled so that it is optimized in accordance with respect to the front end read speed, the decoding bit rate, the front end write speed of the recordable media device and the encoding bit rate.
Patent MX-PA02005226-A (MX)
Title: Bandage for wound or incision closure.
Inventor: LEBNER MICHAEL
IPC: A61B19/00
Filed: 2000-11-28
Abstract: Disclosed is a bandage for closing a wound or incision, and methods for the use of same. The bandage comprises a first flat flexible component having adhesive on a lower surface and a plurality of first elongated connectors extending from one edge thereof in a first direction. The bandage further comprises a second flat flexible component having adhesive on a lower surface and one or more second elongated connectors extending from one edge thereof in a second direction generally opposite to the first direction. Pulling elements are joined to the first and second elongated connectors. Means are provided for attaching the first elongated connectors to the second flat flexible component and the second elongated connectors to the first flat flexible component.
Patent MX-PA02005352-A (MX)
Title: Microprocessor arrangement having an encoding function.
Inventor: HOLGER SEDLAK
IPC: G06F21/60
Filed: 2000-11-30
Abstract: The invention relates to a microprocessor arrangement comprising a data bus (4) for transmitting data between functional units (1, 2, 3). Each unit contains an encoding/decoding device (11, 21, 31) on the bus side. Said devices are controlled by a random-check generator (6) in a synchronous manner. The arrangement allows for a relatively high security against bugging the data which is transmitted by means of the data bus, whereby additional switching requirements are justifiable.
Patent MX-PA02006158-A (MX)
Title: Fluidised bisphenol dust.
Inventor: B DIGER MICHAEL
IPC: C07C39/16
Filed: 2000-12-11
Abstract: The invention relates to fluidised bisphenol dust consisting of bisphenol dust and water, to a method for producing the same and to a method for producing a bisphenol, whereby fluidised bisphenol dust is added during production.
Patent MX-PA02006191-A (MX)
Title: Receiver improvement for expanded information capacity for existing communication transmissions systems.
Inventor: HARTSON TED E
IPC: H04N5/44
Filed: 2000-12-08
Abstract: The present invention improves the performance of data receivers used for demodulating the data signals described in the international application WO 9955087 by employing a novel method of spectrum processing to synthesize a full double sideband spectrum with the video signal and the data signal in quadrature. The novel techniques of the present invention enable several important advantages including but not limited to signal to noise ratio improvement, relaxation of circuit design constraints, mixed signal integrated circuit implementation, and for higher data rates. The present invention also improves the demodulation of television signals.
Patent MX-PA02006787-A (MX)
Title: Method of linking steel tubes with aluminum ribs.
Inventor: DINULESCU HORIA
IPC: B23K35/28
Filed: 2001-01-18
Abstract: The invention relates to a method for linking steel tubes with aluminum ribs. According to said method, a zinc aluminum alloy layer is applied to the surfaces of the steel tubes or the aluminum ribs, said alloy having an aluminum content of 0,5 % to 20 %, and then a fluxing agent in the form of cesium aluminum tetrafluoride is introduced between the steel tubes and the aluminum ribs at room temperature before or during the mechanical contact of the aluminum ribs with the steel tubes. The steel tubes provided with the aluminum ribs are then heated in an oven to a soldering temperature of between 370 C and 470 C and are then subjected to room temperature to cool off. Alternatively, a zinc aluminum alloy layer can first be applied to the surfaces of the steel tubes or the aluminum ribs, said alloy having an aluminum content of 0.5 % to 20 %, and a fluxing agent in the form of cesium aluminum tetrafluoride is then applied at room temperature to the aluminum ribs at least in the zones of contact. The aluminum ribs are then brought into mechanical contact with the steel tubes that have been heated to a soldering temperature of between 370 C and 470 C and are then subjected to room temperature to cool off.
Patent MX-PA02008561-A (MX)
Title: Disposable absorbent article.
Inventor: UNDERHILL RICHARD L
IPC: A61F13/42
Filed: 2002-09-02
Abstract: A disposable absorbent article comprises a liner, an outer cover and an absorbent body therebetween for absorbing liquid body waste penetrating the liner. In one embodiment, the absorbent body comprises an inner layer and an outer layer. The inner layer has a lower absorbent capacity per unit weight than the outer layer. A flow control layer between the inner layer and the outer layer at least retards the flow of liquid body waste from the inner layer to the outer layer to facilitate a prolonged feeling of wetness to the wearer. In another embodiment, a surge layer lies between the liner and an absorbent body. A flow control layer between the liner and the surge layer, or between the surge layer and the absorbent body, at least retards the flow of liquid body waste through the surge layer toward the absorbent body.
Patent MX-PA02008749-A (MX)
Title: Pharmaceutical compositions for buccal and pulmonary application.
Inventor: MODI PANKAJ
IPC: A61K47/08
Filed: 2001-02-21
Abstract: Pharmaceutical compositions comprising a macromolecular pharmaceutical agent in mixed micellar form are disclosed. The mixed micelles are formed from an alkali metal alkyl sulfate, and at least three different micelle forming compounds as described in the specification. Micelle size ranges between about 1 and 10 nanometers. Methods for making and using the compositions are also disclosed. A preferred method for administering the present composition is through the buccal region of the mouth.
Patent MX-PA02008777-A (MX)
Title: Bead loading method and apparatus.
Inventor: FRANCIS CORNET
IPC: B29D30/32
Filed: 2002-09-09
Abstract: A method for mounting beads (412L, 412R) on a tire carcass (410) which is being laid up on tire building drum (408).The drum has a free end (408a) and an opposite end (408b) which is supported by a drum support (430). The method comprises disposing a first (412R) of two beads on the drum in an area (405) which is between a carcass layup area and the drum support (430). The bead is moved into this position from the free end of the drum, and this is done before the process of laying up the carcass has resulted in there being an impediment to installing the bead from the free end of the drum, such as bumps resulting from tire insert components. This may be prior to any carcass components have been laid up, or after an inner liner (404) has been laid up, or after an inner liner and inserts (406) and a ply have been laid up on a drum having pockets (recesses) to alleviate bump formation. With the bead "parked" on the drum, yet out of the way of laying up the carcass (410), the carcass may be laid up. After laying up the carcass (410) the bead (412R) is moved into position on the carcass. Then, additional tire components may be laid up on the tire carcass and/ additional steps performed in the formation of the carcass. The other bead (412L) is installed onto the carcass in a conventional manner. A bead loading system (152) includes a rail (158, 658), two carriers (602) hanging from the rail, and a bead holder (422R, 422L; 622L, 622R) at the end of each carrier.
Patent MX-PA02010045-A (MX)
Title: System and method for providing personalized weather reports and the like.
Inventor: WILT BRETT A
IPC: G06Q30/02
Filed: 2001-04-12
Abstract: A system and method for generating weather reports which are precisely computed automatically for a particular individual user s geographic location and which are provided automatically to the individual user(12). A user establishes an individualized user profile (26) in which the user defines a particular location of interest (24), a contact address, and optionally, a personalized activity weather condition profile (36).
Patent MX-PA02010158-A (MX)
Title: Differential injector.
Inventor: GARCIA PAUL
IPC: B01F5/04
Filed: 2001-04-12
Abstract: A differential injector (20) for fluid mixing having a primary fluid inlet (26), a throat section (27) and a diverging discharge outlet (28). A secondary fluid is pulled into the discharge outlet, through annular recessed grooves, by suction action produced by the primary fluid of the venturi. A plurality of channels (32) feed the secondary fluid into the recessed annular grooves. The channels may be connected to a secondary fluid injection port (30) via an injection annulus (34).
Patent MX-PA02010886-A (MX)
Title: Feed nozzle for gasification reactor for halogenated materials.
Inventor: JEWELL DENNIS W
IPC: C10J3/50
Filed: 2001-05-04
Abstract: Method and apparatus for feeding halogenated material to a gasification reactor including supplying a gaseous source of oxygen at supersonic velocity and discharging a liquid halogenated material from at leat one discharge port radially peripheral to discharging oxygen source gas such that the oxygen gas atomizes the liquid halogenated material into the gasification reactor.