baber/WOPTO huggingface dataset:
Patent MX-PA02011970-A (MX)
Title: Test strips having reaction zones and channels defined by a thermally transferred hydrophobic barrier.
Inventor: YU YEUNG SIU
IPC: G01N33/558
Filed: 2002-12-03
Abstract: Test strips, and methods for their manufacture and use in the determination of the concentration of at least one analyte in a physiological sample are provided. The subject test strips have a plurality of reaction zones defined by a hydrophobic barrier. The reagent compositions present in each reaction zone may be the same or different. In addition, each reaction zone may have a separate fluid channel, or two or more of the reaction zones may have separate channels that merge into a single channel. In use, sample is applied to a subject test strip, a signal is detected and then related to the amount of analyte in the sample. Also provided are methods for manufacturing the subject test strips using thermal transfer technology to apply the hydrophobic barrier. Finally, kits are provided for use in practicing the subject methods.
Patent MX-PA03001965-A (MX)
Title: Sensor.
Inventor: BRADLEY ALBERT M
IPC: A61G5/00
Filed: 2003-03-04
Abstract: The relative position of two members is determined based upon a detected relative intensities of first and second colors of light. The intensity balance associated with relative occlusion of first and second color filter portions on one member by a mask on the other member. An exemplary use is in rotational position sensing within a limited rotation range. With a given compliance between the two members, the position sensing can be used as a proxy for torque sensing.
Patent MX-PA03005000-A (MX)
Title: Primary intermediates for oxidative coloration of hair.
Inventor: PAN YLUH-GUO
IPC: A61K8/00
Filed: 2001-12-05
Abstract: Primary intermediates useful hair coloring systems comprise quaternized pyrrolidine compounds. The invention provides new quaternized pyrrolidine of Formula (1): wherein X is CI, Br, I, or R3SO4; R is a C1 to C22 alkyl group or a C1 to C22 mono or dihydroxyalkyl group; R1 and R2 are each independently a C1 to C4 alkyl group; R3 is a C1 to C22 alkyl group or a C1 to C22 mono or dihydroxyalkyl group; R4 is a hydrogen atom, a C1 to C5 alkyl group or such an alkyl group substituted with one or more hydroxy or amino moieties; and R5 is a hydrogen atom or a hydroxy group.
Patent MX-PA03006053-A (MX)
Title: Two-way trap.
IPC: E03C1/284
Filed: 2002-01-08
Abstract: The purpose of the invention is to prevent the blockages that occur in the general drainage traps of buildings. The invention consists in connecting a conduit by positioning it in the inlet part above the trap water float level (M) and in the outlet part below a line (N), thereby forming a new auxiliary trap. The invention is suitable for use in traps in buildings which are connected to the common sewerage system. Said invention provides a technical solution that prevents the obstruction of the trap by means of an alarm which is installed in the conduit wherein the water is diverted due to gravity when the conduit is obstructed. Said alarm signals any obstruction in the conduit so that it can be cleared without waiting for the consequences of such a situation to occur. Other versions of the invention consist in installing said conduit in the upper or lateral part of the trap, on the connection points indicated.
Patent MX-PA03007236-A (MX)
Title: Broadspectrum 2-(substituted-amino)-benzothiazole sulfonamide hiv protease inhibitors.
Inventor: GETMAN DANIEL
IPC: A61K31/428
Filed: 2002-02-14
Abstract: The present invention concerns the compounds having the formula N-oxides, salts, stereoisomeric forms, racemic mixtures, prodrugs, esters and metabolites thereof, wherein R1 and R8 each are H, optionally substituted C1-6alkyl, C2-6alkenyl, C3-7cycloalkyl, aryl, Het1, Het2; R1 may also be a radical of formula (R11aR11b)NC(R10aR10b)CR9-; t is 0, 1 or 2; R2 is H or C1-6alkyl; L is -C(-O)-, -O-C(-O)-, -NR8-C(-O)-, -O-C1-6alkanediyl-C(-O)-, -NR8-C1-6alkanediyl-C(-O)-, -S(-O)2-, -O-S(-O)2-, -NR8-S(-O)2; R3 is C1-6alkyl, aryl, C3-7cycloalkyl, C3-7cycloalkylC1-4alkyl, or arylC1-4alkyl; R4 is H, C1-4alkylOC(-O), carboxyl, aminoC(-O), mono- or di(C1-4alkyl)aminoC(-O), C3-7cycloalkyl, C2-6alkenyl, C2-6alkynyl or optionally substituted C1-6alkyl; A is C1-6alkanediyl, -C(-O)-, -C(-S)-, -S(-O)2-, C1-6alkanediyl-C(-O)-, C1-6alkanediyl-C(-S)- or C1-6alkanediyl-S(-O)2-; R5 is H, OH, C1-6alkyl, Het1C1-6alkyl, Het2C1-6alkyl, optionally substituted aminoC1-6alkyl; R6 is C1-6alkylO, Het1, Het1O, Het2, Het2O, aryl, arylO, C1-6alkyloxycarbonylamino or amino; and in case -A- is other than C1-6alkanediyl then R6 may also be C1-6alkyl, Het1C1-4alkyl, Het1OC1-4alkyl, Het2C1-4alkyl, Het2OC1-4alkyl, arylC1-4alkyl, arylOC1-4alkyl or aminoC1-4alkyl; whereby each of the amino groups in the definition of R6 may optionally be substituted; R5 and -A-R6 taken together with the nitrogen atom to which they are attached may also form Het1 or Het2. It further relates to their use as broadspectrum HIV protease inhibitors, processes for their preparation as well as pharmaceutical compositions and diagnostic kits comprising them. It also concerns combinations thereof with another anti-retroviral agent, and to their use in assays as reference compounds or as reagents.
Patent MX-PA03008953-A (MX)
Title: Absorbent product with improved fit.
Inventor: DREVIK SOLGUN
IPC: A61F13/494
Filed: 2002-04-08
Abstract: Absorbent product, such as a sanitary towel, with a stiffening element (6) which is intended to contribute to the three-dimensional shape of the product during its use. The stiffening element (6) is in a plane state before use of the product and extends in the longitudinal direction of the product over the crotch portion (3) and at least some way in over the front portion (1). The stiffening element (6) has a width (M) at the transition (12) between the crotch portion (3) and the front portion (1) which is adapted to the distance between the muscle tendons of the wearer on both sides of the crotch of the wearer in the groin of the latter and which is of the order of 15-45 mm. The crotch portion (3) has a length (G) of in the order of 70-120 mm. The side edges of the stiffening element (6) in the front portion (1) of the product diverge in the direction from the crotch portion (3) at least some way in over the front portion (1) and there form an acute angle (alpha) with a line in the longitudinal direction of the product.
Patent MX-PA03008987-A (MX)
Title: Solid material dissolution apparatus.
Inventor: DAVID FELDMAN
IPC: B01F1/00
Filed: 2002-04-01
Abstract: According to the present invention a new device is provided for preparing biocide solutions of constant concentrations. More specifically, solid biocide is dissolved, in a controlled and monitored way, to provide solutions, all having the same and constant dose of biocide per volume. The new device overcomes the main disadvantage of the existing solid-biocide feeders, namely, the decrease in the biocide concentration with time due to the gradual depletion of solid biocide in the feed container.
Patent MX-PA03009223-A (MX)
Title: Radial sealed air brake chamber.
Inventor: GEORG SULZYC
IPC: B60T13/36
Filed: 2002-04-09
Abstract: A service brake actuator (10) having a housing base (20) having a center portion (38) and a housing cover (22) having a center portion (44) is provided. The center portion (38) of the housing base (20) and the center portion (44) of the housing cover (22) telescopingly fit together in an assembled position and define an annular space therebetween. A diaphragm (30) having a thickness greater than the thickness of the annular space between the center portion (38) of the housing base (20) and the center portion (44) of the housing cover (22) is held in the annular space by radial forces generated by compression of the diaphragm (30) in the annular space. It should be understood that the magnitude of the radial forces holding the diaphragm (30) in the annular space is variable depending on the thickness of the annular space.
Patent MX-PA03011075-A (MX)
Title: Compositions of alkanolamine salts of alkyl phosphate esters.
Inventor: ROBERT LEE REIERSON
IPC: C09K23/42
Filed: 2002-06-03
Abstract: Disclosed are pumpable surfactant compositions of alkanolamine salts of alkyl phosphate esters. The compositions have a solids content of about 60 % by weight or more. Alkanolamines useful in preparation of the alkyl phosphate ester salts of the compositions of the present invention have the following formula (III) : wherein R4 to R6 are, individually, hydrogen or C1-8, linear or branched alkyl, alkenyl, alkaryl or aralkyl hydrocarbon moieties, which optionally may contain carbocyclic rings. At least one of the amine substituents is different from the other two. For at least one of the three substituents on the amine nitrogen, the sum of s and t (s + t) or v and w (v + w) or x and y (x + y) is equal to or greater than 1 and the corresponding R (R4, R5 or R6) is hydrogen. The subscripts p and q, individually, may be the same or different and are integers from 2 to 4. The subscripts s, t, v, w, x, and y, individually, may be the same or different and are integers of from 0 to 10, with the proviso that the sum of all six of the subscripts is less than or equal to 12.
Patent MX-PA03011687-A (MX)
Title: Device for adjusting the position of at least one movable part of a vehicle seat.
Inventor: LUIGI TIRAPELLE
IPC: B60N2/225
Filed: 2001-06-12
Abstract: A device for adjusting the position of at least one movable part (2) of a vehicle seat (1), of the type comprising two connection elements (4, 5), at least one (4) of said two elements being secured to said movable part (2) of the seat, means (6) for connecting the two elements (4, 5) together such as to enable at least the element (4) connected to the movable part (2) to rotate about a first axis (A1), and control means (7) by which said element (4) connected to the movable part (2) of the seat is enabled to rotate or, alternatively, be locked in a preferred angular position; in which the control means (7) comprise an at least partly circular toothing (9) provided on said element (4) connected to the movable part (2) of the seat, at lest two gears (10A, B) engaging with said toothing (9) and movable with planetary motion about said first axis of rotation (A1), and a lever system (17, 18) arranged to shift said gear (10A, B) into a first position (B) in which said gears engage with each other and with said toothing (9), so preventing rotation of said element (4) connected to the movable part (2) of the seat, and into a second poison (R) in which the gears (10A, B) engage only with said toothing (9), so enabling rotation of said element (4) connected to the movable part of the seat, said lever system (17, 18), gears (10A, B) and toothing (9) maintaining the gears (10A, B) always in mutually complementary positions such as to always enable the gears to engage with each other when the gears pass form said first to said second position.
Patent MX-PA04000807-A (MX)
Title: Composite utility knife blade, and method of making such a blade.
Inventor: WILLIAM B KORB
IPC: B26B9/00
Filed: 2002-07-24
Abstract: A composite utility knife blade (10) and method of making such a blade involves butt joining a tool steel wire (44) to a front edge of an alloy steel backing strip (34). The wire (44) is electron beam welded to the backing strip (34) to form a composite strip (46) defining a first metal portion (20) formed by the alloy steel backing strip (34), a second metal portion (22) formed by the tool steel wire (44), and a weld region (28) joining the first and second metal portions (20, 22). The composite strip (46) is then annealed, and the annealed strip is straightened to eliminate any camber therein. The annealed composite strip (46) is then hardened such that the first metal portion (20) defines a surface hardness within the range of approximately 38 Rc to approximately 52 Rc, and the second metal portion (20) defines a surface hardness within the range of approximately 60 Rc to approximately 75 Rc.
Patent MX-PA04001467-A (MX)
Title: Novel method for down-regulation of amyloid.
Inventor: PETER KOEFOED
IPC: A61K39/385
Filed: 2002-08-20
Abstract: Disclosed are novel methods for combatting diseases characterized by deposition of amyloid. The methods generally rely on immunization against amyloid precursor protein (APP) or beta amyloid (Abeta). Immunization is preferably effected by administration of analogues of autologous APP or Abeta, said analogues being capable of inducing antibody production against the autologous amyloidogenic polypeptides. Especially preferred as an immunogen is autologous Abeta which has been modified by introduction of one single or a few foreign, immunodominant and promiscuous T-cell epitopes. Also disclosed are nucleic acid vaccination against APP or Abeta and vaccination using live vaccines as well as methods and means useful for the vaccination. Such methods and means include methods for the preparation of analogues and pharmaceutical formulations, as well as nucleic acid fragments, vectors, transformed cells, polypeptides and pharmaceutical formulations.
Patent MX-PA04001715-A (MX)
Title: Display box.
Inventor: JEFFREY M GARDNEN
IPC: B65D5/54
Filed: 2004-02-24
Abstract: In accordance with the aspects of the present invention, a single piece container blank is disclosed. The present invention includes a blank constructed from a single sheet of foldable material cut and scored to define a bottom panel, a top panel, a front panel and a back panel. Additionally, the blank includes pairs of opposed bottom flaps, top flaps, front flaps and back flaps. A front flap tab is attached to each front flap along a front flap perforation line. A relief slot is formed between the front panel and each of the front flap tabs. The relief slots are arranged in an intersecting relationship with the front flap perforation lines. A manufacture flap is hingedly attached to the bottom panel. Opposed manufacture tabs are attached to the manufacture flap. The width of the manufacture flaps is no greater than the width of the front flap tab.
Patent MX-PA04005277-A (MX)
Title: Medical device and method for inhalation of aerosolized drug with heliox.
Inventor: RANDOLPH W WARNER
IPC: A61M13/00
Filed: 2002-12-04
Abstract: Medical devices and methods are provided for the pulmonary delivery of a drug in heliox gas. One method comprises (a) providing a medical device which comprises an aerosolization means, a conduit means, a gas mask, and a source of heliox gas, the medical device being operable as a closed system to prevent entrainment of ambient air into an inhaled aerosol; (b) providing a drug in a liquid or dry powder form; (c) using the aerosolization means to form an aerosol of particles or droplets dispersed in heliox gas, said particles or droplets comprising the drug and said heliox gas being from said source; and (d) flowing the aerosol through the conduit means and into the gas mask secured over a patient's mouth and nose in a manner for the patient to inhale the aerosol without dilution of the aerosol with ambient air.
Patent MX-PA04007025-A (MX)
Title: Method of treatment of a textile or non-woven substrate to render same water and oil repellent.
Inventor: KATHY E ALLEWAERT
IPC: C08F220/24
Filed: 2002-11-27
Abstract: The present invention relates to a method of treating a non-woven substrate or textile, comprising the step of applying to said non-woven substrate or textile a fluorochemical composition comprising a fluoropolymer that comprises:(a) between 10 and 97 mole % of units that can be derived from fluorinated monomer selected from the group consisting of monomers according to the general formula:Rf-X-OC(O)-C(R)=CH2 wherein Rf represents a perfluorinated aliphatic group having 3 or 4 carbon atoms, X is an organic divalent linking group and R represent hydrogen or a lower alkyl group having 1 to 4 carbon atoms;(b) between 3 and 75 mole % of units derived from a chlorine containing comonomer selected from the group consisting of vinylidene chloride, vinyl chloride and mixtures thereof; and(c) optionally further units derived from monomers other than a fluorinated monomer and said chlorine containing comonomers; wherein the amount of units (a), (b) and (c) adding up to 100%,whereby said fluorochemical composition is applied in such amount that the weight of fluoropolymer on said non-woven substrate or textile is not more than 3% by weight based on the weight of said non-woven substrate or textile.
Patent MX-PA04009819-A (MX)
Title: Reduction of hair growth.
Inventor: PETER STYCZYNSKI
IPC: A61K8/44
Filed: 2003-04-09
Abstract: A method of reducing hair growth includes topical application of a composition including alpha-difluoromethylornithine and a penetration enhancer. The penetration enhancer may be, for example, a cis-fatty acid, a terpene, a nonionic surfactant, SEPA, a film forming agent, dipropylene glycol dimethylether, cetiol, Captex- 300, lauryl alcohol, triacetin, 1 -dodecyl-2pyrrolidanone, or Eston 3601.
Patent MX-PA04010213-A (MX)
Title: Improvements in reflection-type projection screens.
Inventor: HOWARD SINKOFF
IPC: G03B21/60
Filed: 2003-04-17
Abstract: A projection screen comprising; a substrate having a generally flat forward surface; a diffusion layer formed of a plurality of generally equally spaced apart concave features forming micro lenses; a layer of reflective material deposited on a rearward facing surface of the diffusion layer; the diffusion layer laminated to the forward facing surface of the substrate so that the layer of reflective material is sandwiched therebetween.
Patent MX-PA04010725-A (MX)
Title: Conical shell grasping and retaining apparatus, method for coating inverted conical shells, and modular and reconfigurable frozen cone confection manufacturing system and method.
Inventor: DAVID MCKAY
IPC: B60H1/32
Filed: 2004-10-28
Abstract: The present invention relates to an apparatus and method for grasping, retaining, inverting, coating and transporting a plurality of frangible conical confection shells. The present invention also relates to a modular and reconfigurable manufacturing system for producing frozen cone confections and the like.
Patent MX-PA04011035-A (MX)
Title: Generation of user equipment identification specific scrambling code for the high speed shared control channel.
Inventor: SUNG-HYUK SHIN
IPC: H04B1/69
Filed: 2003-05-05
Abstract: A code is produce for use in scrambling or descrambling data associated with a high speed shared control channel (HS-SSCH) for a particular user equipment. A user identification of the particular user equipment comprises L bits. A 1/2 rate convolutional encoder (14) processes at least the bits of the user identification by a 1/2 rate convolutional code to produce the code.
Patent MX-PA04012680-A (MX)
Title: Spinnerette and process for fiber production.
Inventor: TAKEUCHI KUNIHIKO
IPC: D04H3/018
Filed: 2003-06-09
Abstract: Spinnerette including a plate comprising a plurality of capillaries which have capillary ends with dividers which divide each capillary end into a plurality of openings, and a process of making polymeric fiber. The process includes passing a molten polymer through a spinnerette comprising a plurality of capillaries which have capillary ends with dividers which divide each capillary end into a plurality of openings so that the molten polymer is formed into separate polymeric fibers for each opening or the molten polymer is formed into partially split fiber for each capillary, and quenching the molten polymer to form polymeric fiber.
Patent MX-PA05001167-A (MX)
Title: Gelatin capsule exhibiting reduced cross-linking.
Inventor: GAO PING
IPC: A61K47/10
Filed: 2003-07-31
Abstract: The present invention relates to compositions suitable for use in preparing gelatin capsules, to gelatin capsules exhibiting reduced cross-linking, and to methods of preparing such gelatin capsules.
Patent MX-PA05008854-A (MX)
Title: Battery charging apparatus.
Inventor: MCNEILL JAMES THOMAS
IPC: H02J7/00
Filed: 2004-02-11
Abstract: A load, such as a cordless telephone handset, is powered by a rechargeable battery. The battery is recharged, when the load is not in use, by a battery charger which is controlled by a usage timer which totals the amount of time that the load has drawn power from the battery since the last recharging cycle. The usage timer causes operation of the battery charger to be inhibited until after a predetermined cumulative use.
Patent MX-PA06003064-A (MX)
Title: Pharmaceutical compositions and methods comprising combinations of 2-alkylidene-19-nor-vitamin d derivatives and parathyroid hormone.
Inventor: THOMPSON DAVID DUANE
IPC: A61P35/00
Filed: 2004-09-06
Abstract: The present invention relates to pharmaceutical compositions and methods of treatment comprising administering to a patient in need thereof a combination of a 2-alkylidene-19-nor-vitamin D derivative and parathyroid hormone or an active fragment or variant thereof. Particularly, the present invention relates to pharmaceutical compositions and methods of treatment comprising administering to a patient in, need thereof 2-methylene-19-nor-20(S)-1alpha,25-dihydroxyvitamin D3 and parathyroid hormone or an active fragment or variant thereof.
Patent MX-PA06011530-A (MX)
Title: Coffee cherry cosmetic compositions and methods.
Inventor: MILJKOVIC DUSAN
IPC: A61K6/00
Filed: 2004-11-03
Abstract: A cosmetic composition comprises a coffee cherry preparation, and most preferably an extract from a sub-ripe quick-dried coffee cherry. Particularly contemplated cosmetic compositions are formulated as a shampoo, lotion, cream, balm, or ointment, and will have at least one of an antioxidant effect, an anti-inflammatory effect, a UV-protective effect, an antimutagenic effect, a chemoprotective effect, a scar reducing effect, a skin-lightening effect, a moisturizing effect, a wrinkle reduction effect, and an antibacterial effect.
Patent MY-104308-A (MY)
Title: Process for partial oxidation of a hydrocarbon-containing fuel
Inventor: FRAMCOSCIS JOHANNA ARNOLDUS MARTENS
IPC: F23D99/00
Filed: 1988-05-10
Abstract: PROCESS FOR THE PARTIAL OXIDATION OF FUEL USING A MULTI- ORIFICE BURNER COMPRISING A CENTRAL CHANNEL AND THREE CONCENTRIC CHANNELS ENCIRCLING THE CENTRAL CHANNEL. FUEL IS SUPPLIED THROUGH THE FIRST AND THIRD CONCENTRIC CHANNEL AND THE OXIDIZER IS SUPPLIED THROUGH THE CENTRAL CHANNEL AND THE SECOND CONCENTRIC CHANNEL. THE SUPPLY OCCURS AT SPECIFIC MASS FLOW DISTRIBUTION AND VELOCITIES.
Patent MY-106961-A (MY)
Title: Antiviral tetrahydroimidazo[1,4] benzodiazepines
Inventor: JOSEPHUS LUDOVICUS HUBERTUS VAN GELDER
IPC: A61K31/55
Filed: 1990-09-11
Abstract: NOVEL TETRAHYDROIMIDAZO[1, 4]BENZODIAZEPINES POSSESSING ANTIVIRAL ACTIVITY. COMPOSITIONS CONTAINING THESE COMPOUNDS AS ACTIVE INGREDIENT AND METHODS OF TREATING SUBJECTS SUFFERING FROM VIRAL INFECTIONS BY ADMINISTERING SAID COMPOUNDS.
Patent MY-108172-A (MY)
Title: Powder mixture for powder metallurgy and binder therefor
Inventor: MASAHIRO MURAKAMI
IPC: C22C33/02
Filed: 1992-10-29
Abstract: A POWDER MIXTURE FOR POWDER METALLURGY COMPRISING A STARTING POWDER FOR POWDER METALLURGY CONTAINING A METAL POWDER, A POWDER OF PHYSICAL PROPERTY IMPROVING INGREDIENTS AND A LUBRICANT AND, BLENDED THEREWITH AS A BINDER, A SYNTHETIC STYRENIC RUBBER COPOLYMER COMPRISING:@@5 TO 75 PARTS BY WEIGHT OF STYRENE AND 95 TO 25 PARTS BY@WEIGHT OF BUTADIENE AND/OR ISOPRENE, @AS THE MONOMER INGREDIENT OR A HYDROGENATION PRODUCT THEREOF. THE BINDER CAN SUPPRESS THE SEGREGATION OF THE PHYSICAL PROPERTY IMPROVER AND THE LUBRICANT, AS WELL AS DUSTING UPON HANDLING THE POWDER.