baber/WOPTO huggingface dataset:
Patent MX-2022002422-A (MX)
Title: Interior positioning system for tracking communication devices within a remote location, and method therefore.
Inventor: L´HEUREUX ERIC
IPC: G01S5/02
Filed: 2020-09-01
Abstract: There is described an interior positioning system for tracking spatial position of communication devices within a remote location. The interior positioning system generally has: a radio frequency network distributed through said remote location; beacons spaced- apart from one another throughout said remote location and powered by said radio frequency network, each beacon locally emitting a corresponding beacon identifier which when received by a nearby communication device is communicated over said radio frequency network by said communication device; and a tracking controller being communicatively coupled to said radio frequency network, said tracking controller stored thereon tracking data associating each of said beacon identifiers to respective spatial coordinates, and instructions that when executed perform the steps of: receiving said beacon identifier communicated over said radio frequency network by said communication device, and determining spatial coordinates of said communication device by cross referencing said received beacon identifier to said tracking data.
Patent MX-2022006174-A (MX)
Title: Process for dehairing and liming of hides, skins or pelts.
Inventor: VAN DER HAM ANDREAS GERARDUS JOSEPHUS MARIA
IPC: C14C1/06
Filed: 2020-11-20
Abstract: The present invention relates to a novel process for substantially lime free dehairing and liming of skins/hides/pelts using metal silicate and an alkaline to obtain dehaired skins/hides/pelts of good quality and less polluted effluent from the dehairing process.
Patent MX-2022007769-A (MX)
Title: Device for analysing a set of food particles and method thereof.
Inventor: SINCHOLLE VINCENT
IPC: G06T7/00
Filed: 2020-12-17
Abstract: The present invention relates to a method for analysing a set of food particles, comprising the steps of acquiring a digital colour image of a plurality of particles arranged on a substrate, detecting portions of the image corresponding to each particle, determining the colour of each portion of the determined image, and measuring a distance between the determined colour of one portion of the image and a predetermined colour of a predetermined particle type.
Patent MX-2022008267-A (MX)
Title: Selective extraction of lithium from clay minerals.
Inventor: SUN ZHIWEN
IPC: C22B3/04
Filed: 2020-12-29
Abstract: Processes for extracting lithium from a clay mineral and compositions thereof are described. The extraction process includes providing a clay mineral comprising lithium, mixing a cation source with the clay mineral, performing a high-energy mill of the clay mineral, and performing a liquid leach to obtain a lithium rich leach solution.
Patent MX-2022009330-A (MX)
Title: Packaging films made of recycled plastics.
Inventor: RIEKER FRANK
IPC: B32B27/08
Filed: 2021-01-05
Abstract: The invention relates to a multilayer polymer film, especially a multilayer polymer composite film, preferably a multilayer polymer packaging film, based on recycled plastic, especially based on recycled plastic originating from waste, having a recycled plastic level of at least 80% by weight, based on the polymer film, and to the use thereof, especially as packaging material. The recycled plastic is preferably post-consumer plastic recyclate (PCR plastic recyclate), preferably recycled PCR films.
Patent MX-2022010959-A (MX)
Title: Gene therapy for ocular disorders.
Inventor: SUN JUNWEI
IPC: A61K48/00
Filed: 2018-06-13
Abstract: Compositions and methods are provided for treating ocular disorders in a subject are provided. In one aspect, an adeno-associated viral vector is provided which includes a nucleic acid molecule comprising a sequence encoding CNGA3. In another aspect, an adeno-associated viral vector is provided which includes a nucleic acid molecule comprising a sequence encoding CNGB3. In another aspect, an adeno-associated viral vector is provided which includes a nucleic acid molecule comprising a sequence encoding REP-1. In desired embodiments, the subject is human, cat, dog, sheep, or non-human primate.
Patent MX-2022011507-A (MX)
Title: Stainless seamless steel pipe and method for producing stainless seamless steel pipe.
Inventor: YUGA MASAO
IPC: C22C38/00
Filed: 2021-03-11
Abstract: Provided are a stainless seamless steel pipe and a method for producing a stainless seamless steel pipe. This stainless seamless steel pipe has a component composition which contains, in mass%, no more than 0.06% C, no more than 1.0% Si, 0.01% to 1.0% Mn, no more than 0.05% P, no more than 0.005% S, 15.2% to 18.5% Cr, 1.5% to 4.3% Mo, 1.1% to 3.5% Cu, 3.0% to 6.5% Ni, no more than 0.10% Al, no more than 0.10% N, no more than 0.010% O, and 0.001% to 1.000% Sb, with C, Si, Mn, Cr, Ni, Mo, Cu, and N satisfying a prescribed formula and the remainder of the composition comprising Fe and unavoidable impurities. The stainless seamless steel pipe has a structure containing, in volume ratio, at least 30% of a martensite phase, no more than 65% of a ferrite phase, and no more than 40% of a retained austenite phase, and the yield strength of the steel pipe is at least 758 MPa.
Patent MX-2022014970-A (MX)
Title: Information retrieval system.
Inventor: ETO AYAKA
IPC: G06F16/36
Filed: 2021-05-25
Abstract: This information retrieval system is provided with a database (12), a question text accepting unit (26) for accepting a question text, an input search keyword extracting unit (44) for extracting an input search keyword from the question text, a common keyword dictionary (30) in which related keywords are recorded in association with one another, a local keyword dictionary (102) in which district keywords used in a specific district are recorded, a search candidate keyword reading unit (32) for reading out a keyword relating to the input search keyword, and a search executing unit (40) for carrying out search processing with respect to the database, using the input search keyword and the keyword relating to the input search keyword, wherein the search candidate keyword reading unit reads out a keyword relating to the input search keyword with reference to the common keyword dictionary if the input search keyword is not recorded in the local keyword dictionary.
Patent MX-2022015126-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-PA00000191-A (MX)
Title: Processing a spread spectrum signal in a frequency adjustable system.
Inventor: RAMBERG ERIK A
IPC: H04B1/7075
Filed: 1998-06-19
Abstract: A spread spectrum signal sampled (131) at a selected sampling rate is despread (132) and accumulated (136) in an accumulation element (134) at a center frequency lower than the sampling rate and higher than zero. A frequency adjustment element (145) may be used to adjust the accumulation element (134) to have a resonant frequency approximately equal to the center frequency.
Patent MX-PA00007851-A (MX)
Title: Connecting clamp, connecting apparatus and connecting method.
Inventor: MASAAKI FUJITA
IPC: B23K13/02
Filed: 2000-08-11
Abstract: A connecting clamp (4) comprises a heating member (9) which surrounds a portion to be connected of a steel pipe (1) and heats the portion to be connected, and a first clamp section (6) and a second clamp section (7) positioned on opposite sides of the portion to be connected and clamping the steel pipe, whereby the portion to be connected is connected by heating the portion to be connected by the heating member while applying pressure to the portion to be connected by the first and second clamp sections. The first and second clamp sections and the heating member are so arranged as to be slid around the outer surface of the steel pipe from one side of the steel pipe to the other side thereof.
Patent MX-PA00008250-A (MX)
Title: Aftercooler having bypass passage integrally formed therewith.
Inventor: ROBERT G BOSTEDO
IPC: F28D1/053
Filed: 2000-08-23
Abstract: An aftercooler for cooling a compressed fluid exiting from a compressor, the aftercooler including a radiator unit for receiving the compressed fluid exiting from the compressor and for cooling the compressed fluid, the radiator unit having an inlet for receiving the compressed fluid, an outlet for discharging the compressed fluid and a plurality of heat exchange passageways connecting the inlet and the outlet for transferring heat from the compressed fluid. The aftercooler also includes a bypass channel for bypassing the plurality of heat exchange passageways which extends from a first point substantially adjacent the inlet of the radiator unit to a second point substantially adjacent the outlet of the radiator unit. The aftercooler also includes a bypass flow proportioning mechanism that is effective to proportion the flow of the compressed fluid exiting from the compressor and flowing through the aftercooler between the radiator unit and the bypass channel dependent upon a pressure differential across the radiator unit. Preferably, the bypass flow proportioning mechanism is a substantial restriction disposed along the bypass channel which operates to continuously proportion flow between the radiator unit and the bypass channel. The bypass channel is formed substantially integrally with the radiator unit. Preferably, the plurality of heat exchange passageways are arranged to form an array and at least a portion of a length of the bypass channel extends contiguous with a portion of a periphery of the array of the heat exchange passageways.
Patent MX-PA01000994-A (MX)
Title: Pattern forming process comprising chemical machining and electrical discharge machining.
Inventor: JEFFREY M JOHNSTON
IPC: C23F1/00
Filed: 2000-05-30
Abstract: The combination or hybridization of chemical machining (especially photochemical machining, chemical resist machining or thermal resist machining) with electrical discharge machining provides an increased efficiency machining process with unique etch characteristics and improved economics. The ability of chemical machining to accurately and rapidly machine a substrate to significant depths is combined with the increased flatness of wall or slope facings of the slower, but more precise, electrical discharge machining to provide three dimensional patterning of surfaces with facial characterictics that are unique, rapidly obtained, and of high quality. The process is performed by either (a) first chemical machining to obtain the fundamental pattern and approximate depth of texturing desired in the final product and refining the grooves, walls and troughs of the patterned surface by subsequent electrical discharge machining or (b) using electrical chemical machining to define a pattern of troughs, grooves and walls, and then extending the depth of those grooves with chemical machining (in combination with a resist over the surface of the plateaus of the initial pattern). The initial product from alternative (b) may be followed by a further electrical discharge machining to refine the groove characteristics.
Patent MX-PA01006989-A (MX)
Title: Improved steering system.
Inventor: BIDWELL ALAN LESLIE
IPC: B62B3/00
Filed: 1999-12-09
Abstract: A compensating means (28) for compensating for different wheel turn angles in a vehicle, the vehicle having a plurality of wheels (12, 14, 16, 18) at least two of which (12, 14) are operatively connected by a drive system (22, 30) so as to turn simultaneously, the compensating means being adapted to be used with the drive system; the compensating means (28) including a first rotatable means (46) for rotation about a central shaft (44), a second rotatable means (48) for rotation about the central shaft (44), the first means (46) and the second rotatable means (48) being concentric, and a connecting means (52, 54) operatively connecting the first rotatable means (46) and the second rotatable means (48) for limited relative angular movement therebetween.
Patent MX-PA01007098-A (MX)
Title: Laboratory scale reaction systems.
Inventor: RONALD EUGENE MYERS
IPC: B01J19/02
Filed: 2001-07-12
Abstract: A lab-scale reactor unit comprises a body of thermal insulating material, a reaction chamber formed within the body of thermal insulating material, a pressure containment vessel disposed about the body of thermal insulating material, the pressure containment vessel having an inlet communicating with the reaction chamber, the pressure containment vessel having an outlet communicating with the reaction chamber and a quench cooler operatively connected to the outlet of the pressure containment vessel.
Patent MX-PA01008115-A (MX)
Title: METHOD FOR PRODUCING AN ANHYDRITE III OR alpha BASED HYDRAULIC BONDING AGENT.
Inventor: COUTURIER JEAN
IPC: C04B11/05
Filed: 1999-02-12
Abstract: A method for synthesizing a natural calcium sulfate based hydraulic bonding agent (gypsum), whereby the calcium sulfate is heated to obtain a high proportion of anhydrite III or alpha and thermal dipping occurs. Said method consists in the following : the calcium sulfate is completely dehydrated and the matter thus dehydrated is cooled in a brutal manner. Preferably, the present invention can be used in the construction industry in order to obtain a hydraulic bonding agent that can be used as cement.
Patent MX-PA01008910-A (MX)
Title: Thiazoloindolinone compounds.
Inventor: VYAS AMBRISH
IPC: C07D513/04
Filed: 2000-03-01
Abstract: Thiazole-indole compounds useful as cyclin dependent kinase II inhibitors, for preventing/reducing the severity of epithelial cytotoxicity side-effects (e.g., alopecia, plantar-palmar syndrome, mucositis) induced by chemoptherapy and/or radiation therapy in a patient receiving such therapy.
Patent MX-PA01011007-A (MX)
Title: Use of n-substituted heterocyclylalkylamines as herbicides and novel n-substituted thienylalkylamines.
Inventor: DREWES MARK WILHELM
IPC: A01N47/40
Filed: 2000-04-18
Abstract: The invention relates to the use of N-substituted heterocyclylalkylamines of general formula (I), wherein A represents a single bond or alkanediyl, R1 represents optionally substituted alkyl, R2 represents hydrogen, amino or optionally substituted alkyl, alkoxy, alkylthio, alkylamino or dialkylamino, respectively, Y represents cyano or nitro and Z represents optionally substituted heterocyclyl, as herbicides. The invention also relates to novel N-substituted thienylalkylamines and to methods for producing the same.
Patent MX-PA01011801-A (MX)
Title: Methods for regulating the condition of mammalian keratinous tissue via topical application of phytosterol compositions.
Inventor: BISSETT DONALD LYNN
IPC: A61K8/33
Filed: 2000-05-04
Abstract: The present invention relates to methods for regulating the condition of mammalian keratinous tissue wherein the methods comprise the step of topically applying to the keratinous tissue of a mammal needing such treatment, a safe and effective amount of a composition comprising: a) a safe and effective amount of one or more phytosterols selected from the group consisting of beta-sitosterol, campesterol, brassicasterol, Delta5-avennasterol, lupenol, alpha-spinasterol, stigmasterol, their derivatives, and combinations thereof; and b) a dermatologically acceptable carrier for the phytosterol. In additional embodiments, the above composition is suitable for thickening skin and preventing, retarding, and/or treating atrophy of mammalian skin, preventing, retarding, and/or treating the appearance of dark, under-eye circles and/or puffy eyes, preventing, retarding, and/or treating sallowness of mammalian skin, preventing and/or retarding tanning of mammalian skin, regulating and/or reducing the size of pores in mammalian skin, desquamating, exfoliating, and/or increasing turnover of mammalian skin, regulating oily/shiny appearance, preventing/retarding post-inflammatory hyperpigmentation in mammalian skin, and preventing and/or treating the appearance of cellulite in mammalian skin.
Patent MX-PA02002813-A (MX)
Title: System and method for reducing the amount of repetitive data sent by a server to a client for vehicle navigation.
Inventor: NISHITH K CHAUBEY
IPC: G01C21/34
Filed: 2002-03-14
Abstract: A system and method for reducing the amount of repetitive data sent by a server to a client for vehicle navigation. The system includes a computer-based vehicle unit located in a vehicle, a gateway configured to wirelessly send and receive trip information to and from the vehicle unit, and a computer-based server in communication with the gateway over a network. The vehicle unit wirelessly receives signals from a computer-based server that includes the desired navigation information in packet form. The vehicle unit includes a user interface component that presents the received navigation information and records user requests. The server processes the requests, generates a trip plan according to the navigation information and sends the generated trip plan back to the vehicle unit via a gateway when a request has been completed.
Patent MX-PA02003487-A (MX)
Title: Fiber cement gypsum laminate composite building material.
Inventor: GLEESON JAMES A
IPC: E04C2/04
Filed: 2000-10-05
Abstract: A building material (40) is provided comprising fiber cement (10) laminated to gypsum (20) to form a single piece laminate composite. This single piece laminate composite exhibits improved fire resistance and surface abuse and impact resistance, but achieves these properties without the excessive weight and thickness of two piece systems. Additionally, because of the reduced thickness, the preferred laminate building material is easier to cut and is quicker and easier to install than two piece systems. Furthermore, forming the fiber cement and gypsum into a single piece laminate eliminates the need to install two separate pieces of building material, thereby simplifying installation. In one embodiment, a 5 8 thick laminate composite is provided comprising a 1 2 thick gypsum panel laminated to a 1 8 thick fiber cement sheet, the laminate composite having a fire resistance rating of 1 hour when measured in accordance with ASTM E119.
Patent MX-PA02008144-A (MX)
Title: Antagonistic selective binding agents of osteoprotegerin binding protein.
Inventor: BOYLE WILLIAM J
IPC: A61P29/00
Filed: 2001-02-23
Abstract: Selective binding agents of osteoprotegerin binding protein (OPGbp) are provided by the invention. More particularly, the invention provides for antibodies and antigen binding domains which selectively bind to OPGbp and may be used to prevent or treat conditions relating to loss of bone mass. Nucleic acid molecules encoding said antibodies and antigen binding domains, and expression vectors and host cells for the production of same are also provided.
Patent MX-PA02009386-A (MX)
Title: Foaming aqueous composition, use thereof and process for temporary demarcation of regulation distances in sports.
Inventor: VILARINHO DIAS HEINE ALLEMAGNE
IPC: C09K3/30
Filed: 2001-03-30
Abstract: The object of the present invention is to provide a foaming aqueous composition to temporarily mark and delimit regulation distances on courts and fields of sports, suitable for use in sport matches and competitions in which it is required to momentarily delimit distances, by means of a quick application, without any injuries on the place where the competition is occuring, ensuring the compliment with the rules and conditions of the matches, avoiding any doubts or discussions related to the placing of the competitors concerning the minimal distances to be respected. The present invention also refers to the use of this composition for marking and delimiting regulation distances on courts and fields of sports, in particular on soccer fields. Another object of the present invention consists of a process for temporary demarcation of regulation distances in sports, comprising the step of spraying on a place of a court or field of sports a foaming aqueous composition of the present invention.
Patent MX-PA02009416-A (MX)
Title: System and method for fracturing a subterranean well formation for improving hydrocarbon production.
Inventor: JIM B SURJAATMADJA
IPC: E21B43/26
Filed: 2002-09-26
Abstract: A downhole formation (12) is fractured by locating a plurality of jet nozzles (22) in a spaced relation to the wall of the formation to form an annulus (28) between the nozzles and the formation. A non-acid containing stimulation fluid is pumped at a predetermined pressure through the nozzles, into the annulus, and against the wall of the formation, and a gas is introduced into the annulus so that the stimulation fluid mixes with the gas to generate foam before the mixture is jetted towards the formation to form fractures in the formation.
Patent MX-PA02010783-A (MX)
Title: Thermoplastic molding compounds with improved impact resistance.
Inventor: MC KEE GRAHAM EDMUND
IPC: C08L55/02
Filed: 2001-04-30
Abstract: The invention relates to a graft copolymer comprising a1: 10 to 90 wt. % of a particulate graft base A1 from a particulate emulsion polymer having a glass transition temperature of below 0 C produced from a11: 70 to 100 wt. % butadiene or at least one C1 8 alkyl ester of acrylic acid or mixtures thereof as the component A11, a12: 0 to 20 wt. % of at least one polyfunctional cross linking monomer as the component A12, a13: 0 to 30 wt. % of further copolymerizable monomers as the component A13, totaling 100 wt. %, a2: 10 to 90 wt. % of a graft layer A2 from the monomers, based on A2, a21: 60 to 100 wt. % of at least one vinyl aromatic monomer, one (meth)acrylic acid ester or mixtures thereof, as the component A21, and a22: 0 to 40 wt. % of at least one ethylenically unsaturated monomer as the component A22. The inventive graft polymer has an average particle size of from 130 to 500 nm and a polymodal particle size distribution in which in every particle size interval having a width of 50 nm less than 40 wt. % of the particles are present.
Patent MX-PA02011918-A (MX)
Title: Uv curable composition.
Inventor: VUARNOZ ALINE
IPC: C09D11/101
Filed: 2001-06-01
Abstract: The present invention relates to a composition for forming layers on substrates which are removable upon scratching after being curing by UV radiation. The composition comprises film forming components with at least one second organic molecule having at least one epoxy group and at least one second organic molecule having at least one nucleophilic group being crosslinkable with said epoxy group of said first organic molecule upon irradiation with electromagnetic radiation in the ultraviolet range of the electromagnetic spectrum, wherein the weigth ratio (r) of the sum of the film forming components and said substances insoluble in the composition is in the range of between 0.35 to 0.85, preferably between 0.4 and 0.7, even more preferably between 0.45 and 0.6.