baber/WOPTO huggingface dataset:
Patent MX-PA01012288-A (MX)
Title: Process for manufacturing molten metal iron.
Inventor: YASUHIRO TANIGAKI
IPC: F27B3/08
Filed: 2001-03-28
Abstract: A process comprising: charging a raw material compacting substance containing a carbonaceous reducing agent and an iron oxide contained substance into a moving hearth type furnace; reducing the raw material compacting substance to a reducing ratio 30 to 80 % within the reducing furnace to thereby form a shell formed of metal iron or forming a state that a shell formed of metal iron or metal iron are stretched around in a network fashion and a carbonaceous reducing agent remains in a clearance therebetween; agglomerating produced slag containing FeO therein; charging the compacting substance reduced into a melting furnace in a state maintaining a high temperature, and carrying out final reducing and melting to obtain molten metal iron.
Patent MX-PA01012465-A (MX)
Title: Package with integrated utensil.
Inventor: KYLE R KARSTEN
IPC: B65D1/36
Filed: 2001-11-30
Abstract: A food product container includes a molded tray having at least one cell for holding a food product. A removable cover, such as lidding film, seals the cell in preparation for shipment. A utensil, such as a spoon or knife or the like, is integrally molded with the container.
Patent MX-PA01012904-A (MX)
Title: Vitamin d precursors, method and intermediates.
Inventor: JEAN-CLAUDE PASCAL
IPC: C07F7/18
Filed: 2000-12-04
Abstract: The invention relates to precursors of the A ring of vitamin D, of formula (I): in which A, R, R1 and R2 are as defined in the specification. The invention also relates to a method of preparing compounds (I) comprising the enzymatic asymmetrisation of 3,5 dihydroxybenzoic acid derivatives, as well as intermediates of preparation of said compounds.
Patent MX-PA02000223-A (MX)
Title: Nitrogen-containing esterified carboxy-containing interpolymers having enhanced oxidative stability and lubricants containing them.
Inventor: VARGO DANIEL M
IPC: C08F212/08
Filed: 2000-07-06
Abstract: A nitrogen-containing ester derived from a carboxy-containing interpolymer having a reduced specific viscosity (RSV) of from about 0.05 to about 2, said interpolymer being derived from at least two monomers, (i) one of said monomers being at least one of an aliphatic olefin containing from 2 to about 30 carbon atoms and a vinyl aromatic monomer and (ii) the other of said monomers being at least one alpha, beta-unsaturated acylating agent, said ester being characterized by the presence within its polymeric structure of each of the following groups which are derived from the carboxy groups of said interpolymer: (A) from about 20 to about 70 mole % based on moles of carboxyl groups in said interpolymer, of ester groups containing from about 13 to about 19 carbon atoms; (B) from about 80 to about 30 mole %, based on moles of carboxyl groups in said interpolymer, of ester groups containing from about 8 to about 12 carbon atoms, optionally; (C) up to about 20 mole %, based on moles of carboxyl groups in said interpolymer, of ester groups containing from 2 to 7 carbon atoms; wherein from about 93 to about 97% of the carboxy groups derived from the carboxy-containing interpolymer are ester groups, the balance of the carboxy groups comprising residual carboxylic acid or anhydride groups which are then (D) reacted with at least one amino compound having an average of from 1 to about 1.1 primary or secondary amino groups, to convert from about 5 up to less than 50 % of the carboxylic acid or anhydride groups to carbonyl-amino groups, with the unreacted carboxylic acid or anhydride groups remaining as (E) residual carboxylic acid or anhydride groups. Additive concentrates and lubricating oil compositions are also disclosed.
Patent MX-PA02004041-A (MX)
Title: Vacuum circuit for a device for treating a receptacle with low pressure plasma.
Inventor: RIUS JEAN-MICHEL
IPC: H05H1/46
Filed: 2000-10-23
Abstract: Device for processing a container (30) using a low pressure plasma, of the type having at least one processing station (14) comprising a fixed cavity (32) connected to a vacuum source by way of a vacuum circuit (74) and of the type in which processing station (14) has a mobile cover (34) equipped with means (54) for supporting container (30) such that the introduction of the container into cavity (32) is assured by displacement of cover (34) with respect to cavity (32), characterized in that cover (34) has a connecting channel (64) which, when cover (34) is in closed position sealing cavity (32) places cavity (32) in connection with a fixed end (68) of vacuum circuit (74).
Patent MX-PA02005051-A (MX)
Title: A composite electrical insulator including an integrated optical fiber sensor.
Inventor: ALAIN TROUILLET
IPC: H01B17/00
Filed: 2002-05-20
Abstract: The composite electrical insulator comprises an integrated optical fiber sensor placed inside the insulator. The integrated sensor can be a fault sensor constituted by an optical fiber placed on the support rod of the insulator and having optical cladding that melts at a temperature which is critical for the insulator. The integrated sensor can be a sensor for measuring stresses of mechanical or thermal origin acting on the insulator while it is in operation. It is constituted by an optical fiber having a Bragg grating implanted therein. The Bragg grating is placed on the support rod of the insulator or on a metal end-fitting of the insulator.
Patent MX-PA02009970-A (MX)
Title: Needle protection device for use with a vial.
Inventor: HUDON LAWRENCE
IPC: A61M5/24
Filed: 2001-04-02
Abstract: A needle protection device (2) for a vial (16) or capsule having a housing (6) hingedly connected to a needle collar (4). The collar (4) fits about a portion of the vial body (16a) and has an extension that fits about the neck (22) of the vial (16). A needle hub (20) having a skirt portion (20a) is capable of capping or overlapping the collar (4) to non removably secure the collar (4) to the vial (16). An applicator (30) can be used to move the skirt (20a) and collar (4) so that the collar extension (4b) is capped by the skirt (20a) and securely coupled to the vial (16). A rod (48) moveable along the applicator (30) is mated with a plunger (24). The housing (6) is pivotable to the vial (16) to envelop the needle (26) extending from the hub (20).
Patent MX-PA02010405-A (MX)
Title: Novel amino carboxy alkyl derivatives of barbituric acid.
Inventor: CURRY KENNETH
IPC: C07D403/04
Filed: 2001-04-18
Abstract: The present invention relates to therapeutically active novel amino, carboxy, alkyl derivatives of barbituric acid of Formula (I), wherein at least one of R1, R2, R3 or R4 comprises an NH2 moiety and at least one of R1, R2, R3 or R4 comprises one COOH moiety. Also provided is a method of preparing compounds of formula (I), and pharmaceutical compositions comprising the compounds. The novel compounds act as modulators of metabotropic glutamate receptors and, as such, are useful in treating diseases of the central nervous system related to the metabotropic glutamate receptor system.
Patent MX-PA03003084-A (MX)
Title: Progressive update of information.
Inventor: YERGA CHRIS
IPC: H04N5/445
Filed: 2003-04-08
Abstract: A device receives a request to update displayed information. The displayed information is updated and multiple information groups are progressively displayed. The display of the multiple information groups are terminated if a second request to update the displayed information is received. The multiple information groups are prioritized and the highest priority information groups are displayed prior to lower priority information groups.
Patent MX-PA03009868-A (MX)
Title: Coating compositions comprising high t-area carbon products.
Inventor: JOHN F NAGEL
IPC: C09D7/62
Filed: 2002-04-23
Abstract: The present invention discloses coating compositions comprising a liquid vehicle and a carbon product having a t-area greater than or equal to 400 m2/g. In addition, the present invention discloses coating compositions comprising a liquid vehicle and a modified carbon product having a t-area greater than or equal to 350 m2/g, wherein the modified carbon product comprises a carbon product having attached at least one organic group.
Patent MX-PA03011962-A (MX)
Title: Probe tip thermal isolation and fast prediction algorithm.
Inventor: LOREN LANTZ
IPC: G01K7/00
Filed: 2002-03-28
Abstract: A prediction type electronic thermometer having an actively controlled heater element thermally isolating the probe tip from the probe shaft. Rapid and accurate temperature measurements are made using predictive algorithms. Control circuitry reads input from the temperature sensing element to compute best heater control signals so that the temperature of the probe shaft rapidly follows changes in the temperature of the probe tip. Thermal isolation between probe shaft and tip impedes heat flow from the heater element to the tip providing more accurate measurements. Rapid and accurate management of shaft temperature allows heat from the patient being measured to be most efficiently transmitted to the temperature sensor element resulting in very fast temperature measurements.
Patent MX-PA04000749-A (MX)
Title: Process for direct electrowinning of copper.
Inventor: WAYNE W HAZEN
IPC: C22B15/00
Filed: 2002-07-24
Abstract: A system and process for recovering copper from a copper-containing ore, concentrate, or other copper-bearing material to produce high quality cathode copper from a leach solution without the use of copper solvent extraction techniques or apparatus. A process for recovering copper from a copper-containing ore generally includes the steps of providing a feed stream containing comminuted copper-containing ore, concentrate, or other copper-bearing material, leaching the feed stream to yield a copper-containing. solution, conditioning the copper-containing solution through one or more physical or chemical conditioning steps, and electrowinning copper directly from the copper-containing solution, without subjecting the copper-containing solution to solvent extraction.
Patent MX-PA04001481-A (MX)
Title: Machine for cleaning nozzles using paper.
Inventor: JOSE JULIO MOYA GARCIA
IPC: B05B15/02
Filed: 2002-04-23
Abstract: The invention relates to a machine for cleaning injection nozzles which is mounted as an additional station in a crystal bonding machine. The inventive nozzle cleaning machine can be mounted in a fixed or sliding manner in the machine assembly depending on whether the nozzle is of the fixed or sliding type. For cleaning purposes, the nozzle, which is covered with paper, is introduced into a pneumatically-actuated clamping head. The nozzle is then rotated a series of times such that the putty or material on said nozzle is left on the strip of paper.
Patent MX-PA04001813-A (MX)
Title: Compound.
Inventor: PAL KRISTIAN SELBO
IPC: A61K41/00
Filed: 2002-08-30
Abstract: The present invention provides photosensitizing agents obtained by reducing a single double bond in the porphyrin macrocycle of a sulphonated meso-tetraphenylporphyrin, preferably a disulphonated meso-tetraphenylporphyrin such as TPPS2a. The resulting sulphonated meso-tetraphenyl chlorins include compounds of formula (I) (wherein X is -SO3H; n, p, q and r are each independently 0 or 1; and the sum of n, p, q and r is an integer from 1 to 4, preferably at least 2, e.g. 2 or 4) isomers and isomer mixtures thereof. The compounds of the invention and their pharmaceutically acceptable salts find particular use as photosensitizing agents in the photochemical internalization of molecules and in photodynamic therapy.
Patent MX-PA04004213-A (MX)
Title: Use of 2-amino-4-pyridylmethyl-thiazoline derivatives as inhibitors of inducible no-synthase.
Inventor: SERGE MIGNANI
IPC: A61P25/14
Filed: 2002-11-07
Abstract: The invention concerns the use of 2-amino-4-pyridylmethyl-thiazoline derivatives of formula (I), wherein: either R1 = R2 = Cl, or C1-C4 alkyl, or hydroxy; or C1-C4 alkoxy or at least one of the two R1 and R2 is hydrogen and the other a C1-C4 alkyl radical, a hydroxy, a C1-C4 alkoxy or a chlorine or their pharmaceutically acceptable salts as inhibitors of inducible NO-synthase.
Patent MX-PA04004225-A (MX)
Title: Method for manufacturing multifocal lenses.
Inventor: GERLIGAND PIERRE
IPC: G02C7/06
Filed: 2002-10-17
Abstract: The present invention provides a method for the manufacture of thin multifocal lenses by deposition of a high refractive index material on a lens substrate.
Patent MX-PA04009013-A (MX)
Title: Wiper and brush device for cleaning water quality sensors.
Inventor: JOHN MCDONALD
IPC: G01N33/18
Filed: 2003-03-13
Abstract: A sonde comprising a first sensor and a second sensor adjacent the first sensor, the first sensor including an optical window and a wiper element, the wiper element rotating on a shaft extending from the first sensor so as to clean debris from the window, a brush extending from the wiper element beyond the perimeter of the first sensor such that the brush contacts the adjacent second sensor and removes debris which accumulates on the second sensor.
Patent MX-PA04009408-A (MX)
Title: Reconstruction of the spectrum of an audiosignal with incomplete spectrum based on frequency translation.
Inventor: VINTON MARK STUART
IPC: G10L19/02
Filed: 2003-03-21
Abstract: An audio signal is conveyed more efficiently by transmitting or recording a baseband of the signal with an estimated spectral envelope and a noise-blending parameter derived from a measure of the signalaCOEs noise-like quality. The signal is reconstructed by translating spectral components of the baseband signal to frequencies outside the baseband, adjusting phase of the regenerated components to maintain phase coherency, adjusting spectral shape according to the estimated spectral envelope, and adding noise according to the noise-blending parameter. Preferably, the transmitted or recorded signal also includes an estimated temporal envelope that is used to adjust the temporal shape of the reconstructed signal.
Patent MX-PA04009638-A (MX)
Title: Solvent system and ink made therefrom.
Inventor: GODBOUT DAVID
IPC: B43K1/12
Filed: 2003-04-01
Abstract: A solvent system for an ink including a nitro solvent; an ink further including a film-forming resin, a pigment or dye, and, optionally, a substrate wetting agent; and a marking instrument containing the ink, are disclosed.
Patent MX-PA04009672-A (MX)
Title: Pyranon and pyrandion inhibitors of hepatitis c virus rna-dependent rna polymerase.
Inventor: GOBLE MICHAEL PAUL
IPC: C07D417/06
Filed: 2003-03-21
Abstract: Compounds of formula (I) are hepatitis C virus (HCV) RNA-dependent RNA polymerase (RdRp) inhibitors, and are useful in therapeutic and prophylactic treatment of persons infected with hepatitis C virus.
Patent MX-PA04010770-A (MX)
Title: Insect resistant plants and methods for making the same.
Inventor: VAN HOUDT SARA
IPC: C07K14/325
Filed: 2003-04-29
Abstract: The present invention relates to a DNA sequence encoding a modified Cry1Ab protein that has insecticidal activity. The invention further relates to a method for producing insect resistant plants by introducing into the genome of the plants a foreign DNA comprising such a modified cry1Ab coding sequence. The invention further relates to plants or parts thereof comprising in their genome the modified cry1Ab coding sequence of the present invention.
Patent MX-PA04011304-A (MX)
Title: Method for the production of a shock absorbing heel for footwear and the heel produced thereby.
Inventor: SIMONE PEZZUOLO
IPC: A43B13/18
Filed: 2003-11-25
Abstract: A shock absorbing heel for footwear, made of leather. or a material visually similar to leather, and formed by a rubber underheel (1) with at least one opening (7) from which there projects an appendix (2) of a core (3) made of a resilient plastic material. The material is injected on the underheel in a chamber (12) delimited by strips (4, 5) of leather or the like arranged on the underheel and along its edge and connected to the underheel through the core of plastic material.
Patent MX-PA04011854-A (MX)
Title: Method for producing extruded pellet products with minimal tempering time.
Inventor: MORIARITY NANCY J
IPC: A23L19/18
Filed: 2003-05-20
Abstract: The method for producing extruded, farinaceous pellets includes extruding a mixture so that it expands upon exiting an extruder. This prepuffed ribbon is then subjected to stretching and cutting steps to produce pellets. The prepuffing reduces the moisture content of the ribbon so that cut pellets made from the ribbon can be immediately processed without the need for a moisture conditioning and/or dehydration step. In stretching, the extrudate ribbon is passed through a set of rollers to increase the extrudate ribbon's velocity thereby causing the ribbon to stretch. Stretching the extrudate ribbon causes a reduction in thickness along with an increase in density. After cutting, the pellets can then be expanded in a puffing stage to produce a product that has a desirable light and crunchy texture.
Patent MX-PA04012060-A (MX)
Title: Acoustic-signal emitting device for vehicles.
Inventor: MICHELE SCHIEPPATI
IPC: B60R25/104
Filed: 2002-06-06
Abstract: An acoustic-signal emitting device for vehicles comprises an electronic control circuit (50) for generating driving signals and a loudspeaker (LDSK). The loudspeaker includes: a transducer device (1) connected electrically to the electronic control circuit (50) in order to receive the driving signals and to convert them into acoustic radiation, the transducer device (1) being a moving-coil device with a compression chamber and having dimensions such that it can generate acoustic radiation characteristic of an alarm siren in a first operative condition and acoustic radiation characteristic of an acoustic warning device in a second operative condition; and a twisted horn (2) coupled acoustically with the transducer device (1) in order to propagate the acoustic radiation emitted in the two operative conditions, outside the emitting device (100).
Patent MX-PA05002523-A (MX)
Title: Use of metal chelates in human or animal feeding.
Inventor: CINTI ENRICO
IPC: A23K1/16
Filed: 2003-06-27
Abstract: The present invention relates to the use in human and animal nutrition ( monogastric and polygastric animals) of known chelates of bivalent metal Mg, Ca, Mn, Co, Cu, Zn and Fe with methionine hydroxy analogue. The present invention further relates to a method for preparing new chelates with methionine hydroxy analogue, both in solid form with iron (II), vanadium (iV) and (V) and molybdenum (V) and (VI), and in liquid form in aqueous solution with iron (II) and (III) and chrome (III). Eventually, the present invention relates to the use of said new chelates, both in solid form with iron (II), vanadium (IV) and (V) and molybdenum (V) and (VI), and in liquid form in aqueous solution with iron (II) and (III) and chrome (III), in human and animal nutrition.
Patent MX-PA05003292-A (MX)
Title: Multi-portion antiperspirant composition.
Inventor: CHERYL LYNN GALANTE
IPC: A61K8/28
Filed: 2003-11-13
Abstract: Disclosed is a non-flowable anhydrous topical antiperspirant composition comprising a first portion and a second portion contiguous with the first portion. The first portion is semi-opaque to opaque and comprises a first hydrophobic carrier vehicle and a first gellant and has a particulate antiperspirant active suspended therein. The second portion is translucent to transparent and comprises a second hydrophobic carrier vehicle and a second gellant. Preferably, the second hydrophobic carrier vehicle has an average refractive index that approximately matches the refractive index of the second gellant. Ideally, for greater translucency the second portion will be substantially free of antiperspirant salt and/or other opacifying materials. Preferably, the first hydrophobic carrier vehicle also has an average refractive index that approximately matches the refractive index of the first gellant. Even more preferably, the second hydrophobic carrier vehicle and second gellant are comprised of substantially the same materials in substantially the same proportions as the first hydrophobic carrier vehicle and first gellant.
Patent MX-PA05004184-A (MX)
Title: Fabric with three vertically stacked wefts with twinned forming wefts.
Inventor: JOHN LAFOND
IPC: D21F1/00
Filed: 2003-10-14
Abstract: A papermaker's fabric, usable in the forming section of a paper machine, has three layers of cross-machine-direction (CD) wefts. The forming layer wefts are grouped into pairs. This twinning of the top-layer wefts results in non-equal spacing in the forming layer. This spacing imparts a desired non-uniformity in the web-supporting surface, thereby reducing the fabric diagonal problem. One of the top-layer wefts in each pair is vertically stacked with the middle and wear side layer wefts. The other top-layer wefts in each pair are unstacked. This alignment increases the drainage properties of the fabric. The middle layer wefts provide extra stability in the CD.
Patent MX-PA05004279-A (MX)
Title: Toothbrush.
Inventor: DOUGLAS J HOHLBEIN
IPC: A46B9/04
Filed: 2003-10-24
Abstract: A toothbrush (10) is disclosed with soft fingers (16) mounted on the toothbrush head (14). During use of the toothbrush the fingers move laterally relative to the axis of the toothbrush thereby improving the tooth cleaning and gum massaging performance of the toothbrush. The lateral movement of the fingers is accomplished by relatively stiff ribs (24) which physically interconnect the fingers to flexible portions of the toothbrush head. The ribs translate flexure of the head into the lateral movement of the fingers.
Patent MX-PA05005916-A (MX)
Title: Hybrid scalable encoder, method, and media for standard-definition and high-definition video formats on a single-disc.
Inventor: MARY LAFUZE COMER
IPC: H04N7/46
Filed: 2003-11-13
Abstract: A hybrid scalable encoder (100, 600), method, and media are disclosed for processing video signal data as a plurality of block transform coefficients for each of a base layer and an enhancement layer included on a dual standard?definition and high?definition disc. The encoder (100, 600) includes a two-layer decomposition unit (110) for decomposing an original high-definition signal data sequence into base layer data and enhancement layer data, a standard-definition encoder (112) coupled to the decomposition unit for encoding the base layer data as a base layer bitstream embodying a standard-definition data sequence, and a high-definition encoder (124) coupled to the decomposition unit and the standard-definition encoder for encoding the difference between the high-definition data and the standard-definition data as an enhancement layer bitstream embodying a high-definition data sequence.
Patent MX-PA05007142-A (MX)
Title: Systems and methods for fine grained access control of data stored in relational databases.
Inventor: HANSON ERIC N
IPC: G06F17/00
Filed: 2004-07-26
Abstract: A system and method for facilitating secure access to database(s) is provided. The system relates to authorizing discriminatory access to relational database data. More particularly, the invention provides for an innovative technique of defining secured access to rows in relational database tables in a way that cannot be spoofed while preserving various optimization techniques. The invention affords a persistent scheme via providing for a security architecture whereby discriminatory access policies on persistent entities can be defined and enforced while preserving set based associative query capabilities. A particular aspect of the invention relates to the specification of such policies and the technique by which those policies are enforced. With respect to one particular implementation of the invention, creation, modification and deletion of access control lists called security descriptors is provided. The security descriptors can be provisioned independent of rows in tables of the database and can be shared and embody the policy on what permissions are granted to whom when associated with a row.