baber/WOPTO huggingface dataset:
Patent MX-PA03004660-A (MX)
Title: Fluid mixing system.
Inventor: RONDEAU JOEL
IPC: B01F15/04
Filed: 2001-10-04
Abstract: A method for continuously mixing a borehole fluid such as cement includes using a measurement of the solid fraction of a cement slurry as it is being mixed to determine the ratio of the solid and liquid components to be added to the slurry. A system for mixing the slurry includes a liquid material (water) supply including a flow meter; a solid material (cement) supply; a mixer which receives the liquid and solid materials and includes an output for delivering materials from the mixer to a delivery system; a device for measuring the amount of material in the mixer; and a flow meter in the output; wherein measurements from the flow meters and the device for measuring the amount of material in the mixer are provided to a control system which provides control signals to automatically control the amount of solid and/or liquid material added to the mixer.
Patent MX-PA03007391-A (MX)
Title: Terminally-branched polymeric linkers and polymeric conjugates containing the same.
Inventor: CHOE YUN HWANG
IPC: A61K47/48
Filed: 2002-02-19
Abstract: Terminally-branched polymeric prodrug platforms capable of high degrees of loading are disclosed. In preferred aspects of the invention, the prodrug platform releases multiple parent compounds after each branch holding the active agent undergoes a benzyl elimination reaction. Methods of preparing the prodrugs and using the same in the treatment of mammals are also disclosed. In one preferred aspect, polymeric conjugates such as  are provided
Patent MX-PA03007532-A (MX)
Title: Counterbalanced door system for a storage cabinet.
Inventor: HORNBERGER TIMOTHY G
IPC: E05F1/10
Filed: 2002-02-21
Abstract: A storage unit includes a cabinet defining an interior and a door assembly, which has a first door section and a second door section. Each of the door sections is pivotably mounted to the cabinet for movement between an open position and a closed position. The first and second door sections prevent access to the interior of the cabinet when in the closed position and provide access to the interior of the cabinet when in the oven position. The storage unit also includes a link pivotably interconnected between the first and second door sections so as to synchronize movement of the first and second door sections between the open and closed positions. A biasing arrangement counterbalances the door assembly and maintains the first and second door sections in both the open position and closed position and positions therebetween.
Patent MX-PA03008117-A (MX)
Title: Heterocyclic derivatives for the treatment of cancer and other proliferative diseases.
Inventor: JASON B IBARRA
IPC: A61K31/427
Filed: 2002-03-07
Abstract: The invention relates to certain heterocyclic compounds useful for the treatment of cancer and other diseases, having the formula (1): wherein (a) m is an integer 0 or 1; (b) R12 is an alkyl, a substituted alkyl, a cycloalkyl, a substituted cycloalkyl, a heterocyclic, a substituted heterocyclic, a heteroaryl, a substituted heteroaryl, an aryl or a substituted aryl residue; (c) Ar3 is an aryl, a substituted aryl, a heteroaryl or a substituted heteroaryl residue; (d) Ar4 is an aryl, a substituted aryl, a heteroaryl or a substituted heteroaryl residue; (e) R5 is hydrogen, hydroxy, alkyl or substituted alkyl; (f) ----- represents a bond present or absent; and (g) W, X, Y and Z are independently or together -C(O)-,C(S), S, O, or NH; or a pharmaceutically acceptable salt thereof.
Patent MX-PA04000097-A (MX)
Title: Methods and materials for the treatment of testosterone deficiency in men.
Inventor: JOSEPH S PODOLSKI
IPC: A61K31/225
Filed: 2002-07-09
Abstract: The present invention relates to the use of compositions comprising trans-clomiphene for treating men with hypogonadism. The invention is also directed to methods for treating males with hypogonadism.
Patent MX-PA04001619-A (MX)
Title: Removable retroreflective material.
Inventor: MARY A ERICKSEN
IPC: G09F13/16
Filed: 2002-07-02
Abstract: A disposable retroreflective tape is described that has a pressure-sensitive adhesive that can be comfortable adhered to human skin. The tape includes a foam or non-woven backing. Retroreflective beads are melted into a first side of the backing using a laminator. A second side of the backing is coated with the pressure-sensitive adhesive material. The retroreflective beads melted into the first side of the backing to provide the disposable tape with a retroreflective surface without the use of an additional adhesive or resin.
Patent MX-PA04002124-A (MX)
Title: Infectious and attenuated bovine viral diarrhea virus clone; methods for their production and use.
Inventor: GREGOR MEYERS
IPC: C12N7/00
Filed: 2002-09-05
Abstract: The invention belongs to the field of animal health and in particular Bovine Viral Diarrhea Virus (BVDV). The invention provides infectious BVDV clones and methods to produce said BVDV clones. The invention further relates to methods of attenuating said clones, attenuated BVDV clones and vaccines comprising said attenuated clones.
Patent MX-PA04006942-A (MX)
Title: Bacteria with reduced genome.
Inventor: TREVOR MARTIN TWOSE
IPC: C12N1/20
Filed: 2003-01-22
Abstract: The present invention provides a bacterium having a genome that is genetically engineered to be at least 2 to about 20% smaller than the genome of its native parent strain. A bacterium with a smaller genome can produce a commercial product more efficiently. The present invention also provides methods for deleting genes and other DNA sequences from a bacterial genome. The methods provide precise deletions and seldom introduces mutations to the genomic DNA sequences around the deletion sites. Thus, the methods can be used to generate a series of deletions in a bacterium without increasing the possibility of undesired homologous recombination within the genome. In addition, some of the methods provided by the present invention can also be used for replacing a region of a bacterial genome with a desired DNA sequence.
Patent MX-PA04007144-A (MX)
Title: Url based filtering of electronic communications and web pages.
Inventor: ALAN PACKER
IPC: G06F17/30
Filed: 2004-07-23
Abstract: A system and method for handling an electronic communication such as an email, an instant message or a chat room statement. Instructions receive and parse the electronic communication. URLs within the parsed electronic communication are identified and categorized as appropriate or inappropriate. The electronic communication is routed as a function of the categorized URLs-appropriate electronic communications are routed to the addressee; inappropriate electronic communications have controlled access. Also included is a system and method for controlling access by third parties to web pages including instructions for parsing a web page, identifying URLs within the parsed web page, categorizing the identified URLs, and permitting third parties to access the web page as a function of the categorized URLs.
Patent MX-PA04007291-A (MX)
Title: Polymer dispersions in polyester polyols.
Inventor: ERIKA BAUER
IPC: C08G18/46
Filed: 2004-07-28
Abstract: The present invention relates to polymer dispersions in polyester polyols, a process for producing them and their use for the production of polyurethanes, in particular microcellular polyurethanes. These polyester polyols have sulfur atoms and are free of olefinically unsaturated groups.
Patent MX-PA04009237-A (MX)
Title: Multiple zone testing system.
Inventor: CHARLES E VISE JR
IPC: E21B49/08
Filed: 2004-09-23
Abstract: A method and system for drillstem testing multiple zones in a well with a single testing trip into the well. A multiple zone tester is landed in the lower completion to form separate controllable flow paths from each of the zones. The multiple zone testing system facilitates testing each zone singularly and performing commingled tests without pulling out of the well.
Patent MX-PA04010833-A (MX)
Title: Stabilized body care products, household products, textiles and fabrics.
Inventor: JOSEPH ANTHONY LUPIA
IPC: A61K8/49
Filed: 2003-04-24
Abstract: Disclosed are stabilized body care products, household products, textiles and fabrics which comprise certain hindered nitroxyl, hydroxylamine and hydroxylamine salt compounds. Dyed products and articles are effectively stabilized against color degradation. The products are for example skin-care products, hair-care products, dentifrices, cosmetics, laundry detergents and fabric softeners, non-detergent based fabric care products, household cleaners and textile-care products.
Patent MX-PA04011240-A (MX)
Title: Subscriber station with dynamic multi-mode service acquisition capability.
Inventor: PAUL T WILLIAMSON
IPC: H04M1/73
Filed: 2003-05-13
Abstract: A system for providing a dynamic multi-mode service acquisition capability to a subscriber station is provided. The subscriber station is capable of operating in two or more modes of operation. A time to scan condition is indicated while the subscriber station is operating in a current mode of operation having active and inactive states. Responsive thereto, the system stores state information for the current mode of operation, and attempts at least a partial acquisition of communications services in accordance with another mode of operation. The at least partial acquisition attempt is scheduled to be initiated while the subscriber station is operating in the inactive state in the current mode of operation, and completed before the subscriber station transitions back to the active state in the current mode of operation. If the acquisition attempt is successful, the subscriber station transitions to the new mode of operation, maintaining appropriate registration. If unsuccessful, the subscriber station uses the stored state information to resume operating in the current mode of operation.
Patent MX-PA04011828-A (MX)
Title: Animal model for toxicology and dose prediction.
Inventor: PETER F YOUNG
IPC: C12N5/074
Filed: 2003-05-30
Abstract: The invention relates to the use of fetal tissues to generate a tissue model in a non-human animal. The tissue model comprises target tissues allowed to progress through development in vivo in a non-human host in order to obtain tissues having a mature phenotype that can be sued to assess toxicity and/or efficacy of an agent.
Patent MX-PA05000305-A (MX)
Title: Device for fixing an object on a vertical rod.
Inventor: MOUFFLET CLAUDE
IPC: A47F5/08
Filed: 2003-06-26
Abstract: The object (37) is fixed to the rod (1), and the rod to a support such as a ceiling or a wall, with fixing means including each time two mutually interlocking parts (4, 19) enclosing the rod.
Patent MX-PA05001180-A (MX)
Title: Antimicrobial aza-bicyclic derivates, their compositions and uses.
Inventor: ALMSTEAD JI-IN KIM
IPC: C07D513/04
Filed: 2003-07-18
Abstract: Compounds of the following formula (I) are effective antimicrobial agents.
Patent MX-PA05001341-A (MX)
Title: Composite rumen delivery gels containing lipids, medicaments and nutrients.
Inventor: DEPETERS EDWARD J
IPC: A23K1/18
Filed: 2003-07-14
Abstract: This invention provides composite gels to, e.g., efficiently deliver unmodified amino acids, lipids, and/or feed supplements through the rumen of a ruminant animal. The invention also provides methods to make and use composite gels.
Patent MX-PA05001933-A (MX)
Title: Compositions and methods for the diagnosis and treatment of tumor.
Inventor: ZHANG ZEMIN
IPC: A61K47/48
Filed: 2003-08-19
Abstract: The present invention is directed to compositions of matter useful for the diagnosis and treatment of tumor in mammals and to methods of using those compositions of matter for the same.
Patent MX-PA05005308-A (MX)
Title: Rate-compatible low-density parity-check (ldpc) codes.
Inventor: NAGABHUSHANA SINDHUSHAYANA
IPC: H04L1/00
Filed: 2003-11-12
Abstract: Method and apparatus for generating codewords with variable length and redundancy from a single Low-Density Parity-Check (LDPC) code with variable length input words. A mother code for encoding data words is generated based on a parity-check matrix, wherein the mother code is adjusted to reflect the size of the data word to be encoded. A generator matrix applies the mother code to data words to produce codewords for transmission. In one embodiment, a reduction criteria is determined and the size of the generator matrix reduced in response. The corresponding parity-check matrix is applied at the receiver for decoding the received codeword.
Patent MX-PA05006060-A (MX)
Title: Novel chiral compounds derived from hexanoic acid esters, method and intermediate chemicals for the preparation and use thereof for synthesis of 2-(bromomethyl)2-ethyl hexanoic chiral acid.
Inventor: VERONIQUE CROCQ-STUERGA
IPC: C07C69/34
Filed: 2003-12-19
Abstract: The invention relates to a chiral compound of a formula (I), wherein R1 is hydroxyl or a carboxy activator group and R2 is alkyl eventually substituted by halogen or benzyl. The preparation and the use of the inventive compound for synthesis of 2-bromomethyl-2-ethyl hexanoic chiral acid and the novel intermediate chemicals are also disclosed.
Patent MX-PA05006178-A (MX)
Title: Modification of cyclooxygenase and lipoxygenase activity with asteridae extracts and optionally boswellic acid.
Inventor: YATCILLA MICHAEL T
IPC: A61K36/00
Filed: 2003-12-09
Abstract: Extracts from plants in the Asteridae subfamily, such as Carthamus tinctorious, are effective to selectively inhibit COX-2 activity and/or enhance COX-1 activity. When Asteridae extracts are combined with boswellic acid, the combination exhibits a synergistic inhibitory effect on both COX-2 and LO. Such extracts and combinations are used in methods of selectively inhibiting COX-2, inhibiting LO, and/or enhancing COX-1 activity as well as in the methods of treating conditions that would respond favorably to any of these effects.
Patent MX-PA05008844-A (MX)
Title: Molding compositions containing quaternary organophosphonium salts.
Inventor: TANWEER AHSAN
IPC: H01L23/29
Filed: 2004-02-20
Abstract: Molding compositions particularly useful in coating electronic devices such as integrated circuits are disclosed. The molding compositions include an epoxy resin; a hardener for the epoxy resin, and a quaternary organophosphonium salt for catalyzing a reaction between the epoxy resin and the hardener, such as ethyl triphenyl phosphonium acid acetate. The molding compositions may further include a flame retardant compound such as melamine cyanurate. In a further embodiment, the molding composition may include an additional catalyst, such as 1,8-diazabicyclo[5.4.0]undec-7-ene. Integrated circuits encapsulated with such molding compositions exhibit reduced electrothermally induced parasitic gate leakage.
Patent MX-PA05011492-A (MX)
Title: Sand-forming apparatus.
Inventor: SIGL STEVEN J
IPC: B22C9/10
Filed: 2004-04-23
Abstract: A sand-forming apparatus (10) comprising a sand magazine (12), a manifold (14), a core box (16) defining a cavity (18), a clamp table (20), and a blow tube assembly (22). The apparatus (10) is convertible from a sand-blowing state to a catalyst-introducing state without removal of the blow tube assembly (22) and/or un-clamping of the tool package (e.g., the manifold (14) and the cope/drag halves of the core box (16)). In the sand-blowing state, sand is blown from the magazine (12) into the cavity (18) and, in the catalyst-introducing state, the catalyst is introduced into the blown sand in the cavity (18) to solidify the sand into a sand-shape.
Patent MX-PA05013176-A (MX)
Title: 2-SUBSTITUTED PHENYL-5,7-DIALKYL-3,7-DIHYDROPYRROLE [2,3-d] PYRIMIDINE-4-ONE DERIVATIVES, THE PREPARATION AND THE PHARMACEUTICAL USE THEREOF.
Inventor: ZHAO KEJUN
IPC: C07D209/00
Filed: 2004-05-14
Abstract: The invention relates to the compounds of formula 1, their preparation and the pharmaceutical compositions containing the compounds. The invention also relates to the use of the compounds of formula I in preparing medicines, which can treat sexual dysfunction of animals including human (male and female), especially erectile dysfunction of male and the diseases in which the function of phospholipase 5 (cGMP PDE5) is involved.
Patent MX-PA05013203-A (MX)
Title: Optical receiver having an open loop automatic gain control circuit.
Inventor: SKROBKO JOHN
IPC: H04B10/43
Filed: 2004-06-07
Abstract: The present invention is directed towards an optical receiver including an open loop automatic gain control (AGC) circuit. Optical signals received by the optical receiver are converted to electrical signals via a photodiode. The electrical signals are subsequently amplified through an input and an output amplifier stage. The amplified signal is then converted to RF signals and provided to an output port for further transmission. Concurrently, the AGC circuit senses the input optical power level at the input photodiode. The input optical power level is compared with a reference voltage, thereby providing a difference voltage. The difference voltage is applied to input and output amplifier stages for correcting the electrical signals to ensure a constant output power level.
Patent MX-PA06001161-A (MX)
Title: Mobile trailer hitching apparatus.
Inventor: NELSON LARRY
IPC: B62D/
Filed: 2004-07-29
Abstract: A trailer loading or hitching device (70, 140) for moving a trailer between a storage position and attachment of a tongue (52) of the trailer to a tow vehicle, comprising a vertical lifting column (28, 94) selectively extendable and retractable by a mover (26, 100, 142) and pivotally connected to a drive wheel chassis (72) by a mount (92) for a steering shaft (90) operatively engaged to the lifting column (94), the drive wheel chassis having opposing drive wheels (77) selectively operable for moving the chassis.
Patent MX-PA06003082-A (MX)
Title: Liquid composition to generate a removable temporary protection film, based on aqueous dispersions of polyurethane.
Inventor: BARRIOS VLADIMIR ALONSO ESCOBAR
IPC: C08G18/12
Filed: 2006-03-17
Abstract: The present disclosure describes a removable temporary protecting film, engendered from a liquid composition, formulated by aqueous dispersions of polyurethanes, wax, release agents, cross-linking agents, ultraviolet stabilizer agents, thickening agents, filler agents, and additives. Such film is used to temporary protect polymeric or metallic substrates, either coated or not, and ceramic and glass substrates from light scratching, some chemical products, dust, and water. Likewise, the temporary protective film, engendered from a liquid composition can be easily peeled out from metallic substrates, either painted or not, plastic objects in general and chromed pieces. Such liquid composition can be applied following conventional aspersion or immersion procedures, or by the use of a brush o roll.
Patent MX-PA06006177-A (MX)
Title: Device and method for the preparation of sending data and corresponding products.
Inventor: LORETTE ANNE
IPC: H04N7/24
Filed: 2004-11-26
Abstract: The present invention relates to a device (1) and a method for the preparation of data (21) to be sent as a continuous stream via a communication network. The device comprises means for obtainment (11) of the data originating from a database (2), which contains at least two data stream entities (Ej) for data associated respectively with different transmission throughputs (24), means of transfer (12) of these data to a sending system (3), means of connection (13) to one of these entities, and means of switching (14) of the means of connection from one of the entities to another. The preparation device also comprises means of regular addition (15) to the data transferred, of error correction codes (22). The means of switching switch from a first entity to a second entity of greater throughput, when this augmented data stream (DATA) reaches the sum of the sending throughput associated with the second entity and of an additional throughput (possibly zero) associated with an initial input of error correction codes of the second entity, and the means of addition reinitialize the addition of the codes to this initial input upon this switching. Application to streaming over IP network.
Patent MX-PA06007507-A (MX)
Title: Method for preparing solid dosage form of desmopressin.
Inventor: LINDNER HANS
IPC: A61K38/095
Filed: 2004-12-28
Abstract: The present invention relates to a novel method for the preparation of a solid dosage form of perorally effective peptide, preferably desmopressin or a pharmaceutically acceptable salt thereof, comprising providing a said peptide containing granulate suitable for compression to a pharmaceutically acceptable tablet, as well as to solid dosage forms, preferably tablets, obtainable by said method.
Patent MX-PA06008099-A (MX)
Title: Injection compression mould with venting means.
Inventor: CLARKE PETER REGINALD
IPC: B29C45/00
Filed: 2004-12-30
Abstract: A mould for injection compression moulding of an article, comprises a female mould part (10) and a core (16) for mounting in use on the platens of an injection moulding machine for movement towards and away from one another between an open and a closed position. A sealing ring (20) surrounds the core 16 for effecting a seal between the female mould part (10) and the core (16). The core (16), the female mould part (10) and the sealing ring (20) together define a closed mould cavity as the core approaches the closed position. In the invention, the sealing ring (20) has a tapering surface (22) that seals against a tapering surface (26) on the core (16) only after the core has reached the closed position, leaving a venting clearance between the tapering surfaces (24, 26) of the sealing ring (20) and the core (16) as the core (16) approaches the closed position.
Patent MX-PA06010648-A (MX)
Title: High fiber, reduced effective carbohydrate corn-based food formulations.
Inventor: XU ANSUI
IPC: A23L7/152
Filed: 2005-03-18
Abstract: High fiber, reduced effective carbohydrate formulations useful for preparing food products such as tortillas, tortilla chips, taco shells, corn based snacks, breakfast cereal, and the like comprise about 10-80% masa corn flour; about 10-60% ground corn bran; about 1-20% pre-gelatinized flour and/or pre-gelatinized starch; about 0-60% ground corn germ; about 0-50% corn gluten meal; and about 0-30% vital wheat gluten or wheat protein isolate.
Patent MX-PA06010703-A (MX)
Title: Apparatus for blow moulding of plastic objects.
Inventor: ZOPPAS MATTEO
IPC: B29C49/36
Filed: 2005-03-25
Abstract: An apparatus for blow moulding of bottles in plastic material comprising a rotating turntable provided with moulds (4) on its outer circumference. Each mould (4) has three moulding forms (5, 6, 7) that can be controlled separately during the parison blowing operations so as not to blow those forms that may not have been supplied with parisons (12).
Patent MX-PA06011161-A (MX)
Title: Novel pyrrolo (2,3-b)pyridine derivatives, the preparation and the pharmaceutical use thereof in the form of kinase inhibitors.
Inventor: EL-AHMAD YOUSSEF
IPC: A61K31/437
Filed: 2005-03-30
Abstract: The invention relates to novel products of formula (I), wherein R is hydrogen or selected from R2 or R3, R1 is alkenyl or alkyl possibly substituted by CO-NR7R8, -NR7R8, carboxy, hydroxyl, alkoxy or halogen, identical or different R2 and R3 are alkyl or -O-alkyl or possibly substituted by -CO-NR7R8, -NR7R8, alkoxy, alkoxy-NR7R8, carboxy or phenyl, identical or different R4, R5 and R6 are hydrogen, halogen, cyano, amino, alkoxy or alkyl, R4 is also -CH=O, -CH=N-OH and -CH2NHOH, R7 and R8 are, in particular hydrogen, alkyl, alkenyl, cycloalkyl, cycloalkenyl, heterocycloalkyl, aryl and heteroaryl or R7 and R8 form with an nitrogen atom a possibly substituted heterocycle, said products are embodied in the form of all types of isomers and salts used as drugs.