baber/WOPTO huggingface dataset:
Patent MX-2022015639-A (MX)
Title: Coating composition for electromagnetic steel sheets, electromagnetic steel sheet, laminated core and dynamo-electric machine.
Inventor: TANAKA ICHIRO
IPC: H02K1/04
Filed: 2021-06-17
Abstract: This coating composition for electromagnetic steel sheets contains an epoxy resin, a latent epoxy resin curing agent and a thermoplastic elastomer; the thermoplastic elastomer has a melting point of from 100Â°C to 200Â°C and a bending modulus of elasticity of more than 5 MPa but not more than 100 MPa; and the content of the thermoplastic elastomer is not less than 10 parts by mass but less than 40 parts by mass relative to a total of 100 parts by mass of the epoxy resin and the latent epoxy resin curing agent.
Patent MX-JL05000053-A (MX)
Title: Portable nopal dethorning machine.
Inventor: FLORES OFELIA FERNANDEZ
IPC: A23N7/00
Filed: 2005-12-13
Abstract: The present invention is related to a portable nopal dethorning machine mainly used in retail nopal points of sale. The dethorning machine comprises two self-adjustable cutting rollers, two self-adjustable traction-compression rollers, a residue fender covering each cutting roller, two trays for collecting and removing residues, and a control panel for regulating the machine operation. The whole elements are mounted into a two-portion assembled structure, which can be easily dismounted for the cleansing thereof. The inventive machine dethornes both sides of the prickly pear by manually locating it on the machine upper portion, and subsequently vertically passing it along said machine so as to be removed from the lower portion thereof.
Patent MX-JL06000051-A (MX)
Title: System and method for identifying voting station officers, electronically voting and emitting printed votes.
Inventor: OROZCO SERGIO ANTONIO FERNANDEZ
IPC: G06K9/00
Filed: 2006-09-20
Abstract: The present invention describes a method for identifying voting station officers, a system and method for electronically voting, and emitting printed vote ballots, which consists in a thermal printer, a transparent lid for allowing the printed ballots to be visualize prior being automatically deposited in a box; and a GPS system. For activating the system, the board identifies the officers, verifies the location, and the date and time at which the elections are to be performed. The system also includes a plastic chassis containing a button to activate the same and a light indicator. The printed ballots contain: the district, the voting post, the voting office, the electoral preference, editing the ambiguity regarding the vote intention and a global identification number GUID, optionally containing the geographical coordinates where he votes where emitted, and a digital electronic signature for avoiding ballot falsifications. A method and a system also being included for verifying and counting the ballots, the system using verification algorithms and the GUID for avoiding duplicates.
Patent MX-NL03000053-A (MX)
Title: Separation of alkaline salts from industrial byproducts.
Inventor: FIERRO CARLOS FIX
IPC: C22B26/10
Filed: 2003-12-17
Abstract: This invention provides a novel method for separating alkaline salts from industrial byproduct mixtures of solid containing a source of the alkaline salt and a free carbonaceous material. In one embodiment, the industrial byproduct may be a mixture of solid materials that comprises: sodium carbonate, hydrate phases of sodium carbonates, free carbon particulates, water and minor amounts of insoluble materials as impurities. An external source of heat is initially applied to the byproduct mixture to raise the temperature of the free carbon particulates to the ignition point at which time a source of oxygen, introduced into the byproduct mixture, reacts with the heated carbon particulates and combine exothermally to form carbon dioxide gas and autogenously release thermal energy. The autogenously released thermal energy from the carbon-oxygen combustive reaction provides an auto-thermal source heat for the disassociation of the hydrate phases of sodium carbonates into sodium carbonate an d water vapor, the evaporation the free water and the volatilization of some of the insoluble materials. The vaporized water and the volatilized materials, together with the carbon dioxide gas, are removed, thereby achieving the separation of the sodium carbonate. As renewed sources of the byproduct mixture are brought in contract with renewed supplies of oxygen, the combustive reaction of the oxygen and carbon particulates is sustained, releasing yet more auto-thermal energy; thereby continuing the separation of the sodium carbonate from the decomposed hydrate phases of sodium carbonate into sodium carbon and vaporized water, the vaporization of the free water, the carbon dioxide gas produced by the combustive reaction and the volatile gases released in the decomposition of insoluble materials.
Patent MX-PA01000821-A (MX)
Title: Method for preparing hydrazine hydrate.
Inventor: SCHIRMANN JEAN-PIERRE
IPC: C07C249/16
Filed: 1999-07-09
Abstract: The invention concerns a method for preparing methyl ethyl ketone azine which consists in: (a) reacting ammonia, hydrogen peroxide and methyl ethyl ketone in the presence of a working solution to form an azine; (b) separating the working solution and the azine possibly containing methyl ethyl ketone which has not reacted and butanol-2; (c) recycling the working solution to step (a) after optional treatment; (d) separating the methyl ethyl ketone and the butanol-2 from the azine. The butanol-2 of the flow in step (d) is either purged or dehydrogenated in MEK and recycled at step (a).
Patent MX-PA01002106-A (MX)
Title: Halogen containing polymer compounds containing modified zeolite stabilizers.
Inventor: MAZANY ANTHONY M
IPC: C08K9/00
Filed: 1999-06-30
Abstract: The present invention relates to a halogen containing polymer compound containing a modified zeolite stabilizer. The modified zeolite stabilizer has a small particle diameter, narrow particle size distribution and less than 10 weight percent water. The modified zeolite stabilizer is formed by shock annealing, coating a combination of the two methods.
Patent MX-PA01005311-A (MX)
Title: Papermaker°s forming fabric.
Inventor: BRIAN HERBERT PIKE TROUGHTON
IPC: D21F1/00
Filed: 2001-05-25
Abstract: A triple layer papermaker's fabric includes: a set of top machine direction yarns; a set of top cross machine direction yarns interwoven with the top machine direction yarns to form a top fabric layer; a set of bottom machine direction yarns; a set of bottom machine direction yarns interwoven with the bottom machine direction yarns to form a bottom fabric layer; and a plurality of stitching yarns interwoven with the top and bottom fabric layers. The bottom machine direction yarns and cross machine direction yarns are interwoven in a series of repeat units in which the bottom machine direction yarns pass below two nonadjacent bottom cross machine direction yarns to form bottom machine direction knuckles, and in which pairs of bottom machine direction yarns separated from one another by one or two bottom machine direction yarns form bottom machine direction knuckles under a common bottom cross machine direction yarn. In this configuration, the bottom machine direction knuckles of a pair tend to bow toward one another, effectively lengthening floats present on either side of these knuckles. The increased length offers more bottom CMD yarn contact area to serve as a wear surface. In addition, the presence of these two bottom MD knuckles in close proximity can exert significant force on the common bottom CMD yarn, thereby causing it to crimp substantially. As a result of this crimping force, larger (and, in turn, more wearresistant) bottom CMD yarns can be employed.
Patent MX-PA01009729-A (MX)
Title: Multi-pressure ball-poppet control valve.
Inventor: CHARLES A WELLER JR
IPC: F16K11/056
Filed: 2001-12-16
Abstract: A high-pressure primary fluid control valve and a multi-pressure selector fluid control valve are disclosed for operating a fluid-actuated device. Preferably a spherical ball-poppet and frusto-conical valve seat adapted for substantially line-contact therebetween are provided with an upstream flow area adjacent the line-contact in order to substantially minimize sonic flow damage to the actual sealing surface of the valve seat by shifting it away from such line-contact seating. Preferably, the ball-poppet is movable within a poppet guide that is allowed to float radially in order to allow the ball-poppet to be substantially self-centering with respect to the valve seat. In addition, cross-over leakage is preferably negated by closing an exhaust ball-poppet just prior to opening a supply ball-poppet. These principles and features are equally applicable to either or both of the primary or the multi-pressure selector fluid control valves.
Patent MX-PA01010815-A (MX)
Title: Method and apparatus of creating and implementing wavelet filters in a digital system.
Inventor: SUAREZ JOSE I
IPC: G06F17/14
Filed: 2000-05-02
Abstract: A method for generating a wavelet filter provides improved selectivity with minimal computational intensity in digital data systems (300, 400). The process begins by generating an initial wavelet formed of low pass and high pass analysis filter bank (302). The next steps include obtaining an upper triangular matrix which, when multiplied by the initial wavelet, produces a product retaining the symmetry and enhancing the number of zero moment(s) of the initial wavelet (304); and obtaining a lower triangular matrix which, when multiplied by the initial wavelet, produces a product retaining the symmetry and the zero moment of the initial wavelet (306). By multiplying the upper and lower triangular matrices with the initial wavelet, an updated wavelet filter with improved selectivity is produced (308, 318).
Patent MX-PA01011534-A (MX)
Title: Methods of making and using n-desmethylzopiclone.
Inventor: RUBIN PAUL D
IPC: A61K9/48
Filed: 2000-05-11
Abstract: The invention is directed to compositions comprising, and methods of using, racemic N-desmethylzopiclone, optically pure (+)-N-desmethylzopiclone, and optically pure (-)-N-desmethylzopiclone in the treatment and prevention of diseases and conditions in mammals. The invention is further directed to novel methods of preparing N-desmethylzopiclone, optically pure (+)-N-desmethylzopiclone, and optically pure (-)-N-desmethylzopiclone.
Patent MX-PA01012874-A (MX)
Title: Liquid polyurethane plasticizers containing allophanate and/or carbodiimide and/or uretonimine groups.
Inventor: PETER H MARKUSCH
IPC: C08G18/79
Filed: 2001-12-13
Abstract: This invention relates to novel liquid, polyurethane plasticizers which contain less than 13% by weight, preferably less than 6% by weight of allophanate groups, carbodiimide groups, and/or uretonimine groups, and to a process for the preparation of these liquid polyurethane plasticizers. These comprise the reaction product of at least one organic isocyanate component selected from the group consisting of allophanate modified isocyanates, carbodiimide modified isocyanates, and uretonimine modified isocyanates; with an isocyanate-reactive component which is selected from the group consisting of: (1) one or more isocyanate-reactive compounds having a molecular weight of more than about 1,000, an OH number of about 9 to about 112 and a functionality of about 2 to about 4, and (2) one or more monofunctional alcohols having a molecular weight of about 100 to about 1,000, and an OH number of about 56 to about 560, with the proviso that a stopper comprising a low molecular weight monoalcohol is present when the isocyanate-reactive component only contains (1) one or more isocyanate-reactive compounds having a molecular weight of more than about 1,000, an OH number of about 9 to 112 and a functionality of about 2 to about 4. This invention also relates to a process for the production of a polyurethane comprising reacting a polyisocyanate with an isocyanate-reactive compound in the presence of the liquid, polyurethane plasticizers described herein, and to the resultant polyurethanes containing these plasticizers.
Patent MX-PA02000202-A (MX)
Title: Method of converting a stream of databits of a binary information signal into a stream of databits of a constrained binary channel signal, device for encoding, signal comprising a stream of databits of a constrained binary channel signal, record.
Inventor: WILLEM MARIE JULIA MARCEL COEN
IPC: H03M7/14
Filed: 2001-04-20
Abstract: The invention relates to a method of converting a stream of databits of a binary information signal into a stream of databits of a constrained binary channel signal, this signal being constructed by repetitively or alternate using a channel code C1 and a channel code C2. Due to the fact that two channel words with opposite parities are available in the channel code C2 for each information word, and that the same state is established, predetermined properties of the constrained binary channel signal can be influenced, e.g. for performing guaranteed DC control, i.e. independent of the contents of the stream of databits of the binary information signal. Due to the fact that the method further comprises the step of substituting, in dependence upon a value of a predetermined property of the binary channel signal, a channel word for a substitute channel word, wherein the substituted channel word and the substitute channel word establish the same state, predetermined properties of the constrained binary channel signal can be further influenced. The invention further relates to a device for encoding, a signal, a record carrier, a method for decoding and a device for decoding.
Patent MX-PA02002023-A (MX)
Title: Dispensing device for viscous food product.
Inventor: CHRISMAN RANDALL C
IPC: B67D1/00
Filed: 2000-08-01
Abstract: The invention relates to a dispenser for viscous fluid food product, the dispenser comprising: a housing (12) configured and dimensioned for receiving a food pouch (4); the pouch is of the type of a pouch having first and second ends, a sidewall that can be arranged to form first and second opposed surfaces (410, 411), and an outlet (40), the pouch being capable of containing a viscous fluid food product therein; means for pressing the pouch so as to urge the viscous fluid food product content toward the outlet; wherein the means comprises a roller (30) having a pressing surface disposable in a position adjacent the first surface (410) of the pouch and a planar surface (21) disposed adjacent the second surface of the pouch, closure means (9, 84) engaged with the outlet (40) for closing the outlet, the means being capable of opening the outlet so as to cause the roller (30) to move along the pouch surface toward the outlet by gravity for expelling the viscous fluid food product through the outlet.
Patent MX-PA02008308-A (MX)
Title: Improved thoraco lumbo sacral orthosis.
Inventor: JACKOVITCH PAUL
IPC: A61F5/01
Filed: 2001-03-07
Abstract: A thoraco lumbo sacral brace formed of flexible materials designed to fit patients of varying shapes and sizes. The brace comprises an anterior support and a posterior support, both made of a hook and loop material, and connected by two sets of connection straps. The connection straps comprise a series of flexible straps attached to a common strap, and a rigid strap. Each flexible strap passes through a loop attached to the posterior support. The common strap is made of a hook and loop material. The common strap may be fastened to the anterior support at any angle in order to tighten the brace and adjust it to fit a variety of body types. The rigid strap similarly passes through a loop and is attached to the anterior support atop the common strap, thereby minimizing unwanted lateral motion. The anterior support further may accept a plurality of splints sized to fit within a plurality of cavities located on the front side of the anterior support. These splints provide additional support for the patient. Lateral panels may be attached between the anterior support and posterior support to widen the brace. A thoracic lumbar support may be attached to the posterior support, providing increased support for a patient s upper back. A sternal extension may be attached to the anterior support, thus providing additional bracing for a patient s chest.
Patent MX-PA02009076-A (MX)
Title: Detergent compositions.
Inventor: GRIPPAY LUDIVINE PASCALE MARIE
IPC: C11D17/00
Filed: 2001-03-09
Abstract: The present invention relates to a solid detergent composition comprising a thickening agent, wherein the detergent composition when present in a solution of water at a concentration of 180g litre, has a viscosity of from 24mPas to 3000mPas when measured at a shear rate of 20. 2s 1, a temperature of 20 C and 1 atmospheric pressure. Said detergent composition is applicable to laundering processes, especially hand wash applications. Said detergent composition may be used in combination with a hand held container to clean soiled laundry.
Patent MX-PA02010121-A (MX)
Title: Locking mechanism for use with one time access code.
Inventor: BROWN SUZY
IPC: G06Q50/00
Filed: 2001-04-23
Abstract: A request for an access code for a locking mechanism is received; and a one time use access code for the locking mechanism is subsequently issued. The one time use access code may be issued from a list of currently available access codes for the locking mechanism in response to a request therefor, for example by a merchant or delivery service. Such a code may be issued by a server, which server is further responsible for updating the list of available access codes in response to an indication that a code has been used or has otherwise expired. The list of currently available access codes is preferably a subset of all access codes for the locking mechanism, which codes may be generated using a cryptographically strong random number generator.
Patent MX-PA02011299-A (MX)
Title: Method, device and security system, all for authenticating a marking.
Inventor: EGGER PHILIPP
IPC: G06K7/12
Filed: 2001-04-28
Abstract: The invention refers to a method, device and security system, all for authenticating a marking (M P), comprising the steps of: exciting said luminescent probe marking (M P) with at least one excitation pulse (P) of at least one excitation source (3, 31 36), measuring probe intensity values (VP1 VPn) of emission intensity (I) from emission radiation (E) of said luminescent probe marking (M P) in response to said at least one excitation pulse (P) at time intervals (t1 tn), forming a probe intensity versus time emission function of said probe intensity values (VP1 VPn), comparing said probe intensity versus time emission function with at least one reference intensity versus time emission function, said probe intensity versus time emission function and said reference intensity versus time emission function are normalized prior to comparison.
Patent MX-PA03005373-A (MX)
Title: Method for generating immortal dendritic cell lines.
Inventor: DAVID RONALD FITZPATRICK
IPC: A61K39/00
Filed: 2001-12-07
Abstract: Immortalized mammalian dendritic cell lines are provided that have characteristics of functional, mature dendritic cells; defined by surface phenotype, constitutive and inducible gene expression patterns, and functional effects on T lymphocytes. The cell lines are capable of continuous in vitro proliferation for extended periods of time. Of particular interest is the ability of the cell lines to present antigen in a stimulatory manner to naive T cells. The dendritic cell lines are useful in gene discovery, the generation of dendritic cell subset-specific antibodies and probes; defining stages of dendritic cell differentiation and maturation; for induction of antigen specific stimulation of lymphocytes; for dissection of antigen specific anergy or tolerance in lymphocytes; for characterization of dendritic cell-natural killer cell interactions; for in vitro and in vivo analyses of dendritic cell-endothelial cell interactions; and for screening assays.
Patent MX-PA03006800-A (MX)
Title: Waay to obtain a extract with antidepressant and opioid antagonists properties and pharmaceutical products obtained from it.
Inventor: LUIS CARLOS TRUGO
IPC: A61P25/32
Filed: 2002-01-30
Abstract: The present invention relates to the process to obtain a semi-synthetic, prepared coffee extract, in which the coffee natural composition is modified/concentrated, with caffeine content within the range from 80 to 90 mg, and chlorogenic acids content within the range from 250 to 450 mg per 1200 mg of dry extract (∓ 5% moisture), and [to obtain] pharmaceutical products (capsules and suspension) for oral use, obtained from it, to be indicated for the prophylactic treatment of depression and alcoholism.
Patent MX-PA03006868-A (MX)
Title: Product leak testing.
Inventor: SAGI NEHEMIA HEMI
IPC: G01M3/04
Filed: 2002-01-25
Abstract: A method of testing a product for leaks includes applying to the product a reference pressure that is less than 50.6 KPa. The method also includes developing a gas flow through a leak detection sensor in response to applying the reference pressure to the product. Another step of the method includes determining, based upon the gas flow between the product and the pressure system, whether the product leaked an unacceptable amount during the test period.
Patent MX-PA04000979-A (MX)
Title: Treatment of chronic pain with 3-aryloxy-3-phenylpropanamines.
Inventor: ROBERTSON DAVID W
IPC: A61K31/138
Filed: 2002-07-29
Abstract: This application relates to the use of certain 3-aryloxy-3-phenylpropanamines in the treatment of chronic pain, including neuropathic pain.
Patent MX-PA04001616-A (MX)
Title: Adjustable antenna feed network with integrated phase shifter.
Inventor: VICTOR ALEKSANDROVICH SLEDKOV
IPC: H01Q1/46
Filed: 2002-08-23
Abstract: A device for feeding signals between a common line (10) and two or more ports (20-28). The device including a branched network of feedlines (1-18) coupling the common line with the ports. The feedlines have transformer portions (11,12,29) of varying width for reducing reflection of signals passing through the network. A dielectric member (47a,47b) is mounted adjacent to the network and can be moved to synchronously adjust the phase relationship between the common line and one or more of the ports. The dielectric member also has transformer portions (91,93) for reducing reflection of signals passing through the network. At least one of the junctions (69) of the network does not overlap with the dielectric member, or overlaps a region of reduced permittivity.
Patent MX-PA04001848-A (MX)
Title: Composition for treating parkinson's disease containing a cb1 receptor antagonist and a product activating dopaminergic neurotransmission in the brain.
Inventor: JESUS BENAVIDES
IPC: A61K45/06
Filed: 2002-08-28
Abstract: The invention concerns the association of one or several azetidine derivatives antagonists of CB1 and one or several products activating dopaminergic neurotransmission in the brain, pharmaceutical compositions containing same and their use for treating Parkinson's disease.
Patent MX-PA04003799-A (MX)
Title: Method and apparatus for turbulent refrigerant flow to evaporator.
Inventor: UWE ROCKENFELLER
IPC: F25B41/06
Filed: 2004-04-22
Abstract: A method of reducing superheat fluctuation and improving evaporator heat transfer comprises creating turbulent flow in refrigerant supplied to the evaporator.