baber/WOPTO huggingface dataset:
Patent MX-2022005842-A (MX)
Title: Acidizing compositions for improved fluid performance.
Inventor: EOFF LARRY STEVEN
IPC: C09K8/60
Filed: 2019-12-27
Abstract: A method of stimulating a subterranean carbonate formation includes delivering a composition comprising a hydrophobically modified polymer, a phosphorylated alkyl amino polycarboxylic acid, and a base treatment acid into the subterranean formation; and contacting the subterranean carbonate formation with the composition to form conductive flowpaths in the subterranean carbonate formation. The method may further include producing hydrocarbons from the subterranean carbonate formation. A composition for stimulating a subterranean formation includes a hydrophobically modified polymer; a phosphorylated alkyl amino polycarboxylic acid; and a base treatment acid.
Patent MX-2022006471-A (MX)
Title: Thermoformed component having excellent coating adhesion, and manufacturing method therefor.
Inventor: LIU HAO
IPC: C23C2/12
Filed: 2020-09-28
Abstract: A thermoformed component having excellent coating adhesion. The thermoformed component comprises a substrate layer and an aluminum coating coated on at least one surface of the substrate layer. The average roughness Ra of a surface of the thermoformed component is between 1.0 Î¼m and 3.0 Î¼m, the peak height and the peak-to-valley height Rt are between 8 Î¼m and 30 Î¼m, and the roughness peak count Rpc is greater than or equal to 50. A manufacturing method for the thermoformed component having excellent coating adhesion comprises the following steps: (1) immersing a substrate in an aluminum coating solution to obtain a plate having an aluminum coating on a surface thereof; (2) performing leveling; (3) performing blanking on the plate or cutting the plate so as to obtain a blank having a required component shape; (4) performing heat treatment; and (5) performing transfer processing and hot stamping, wherein the heated blank is quickly transferred to a mold for cooling and stamping, so as to form a thermoformed component.
Patent MX-2022007767-A (MX)
Title: Devices and method for digital consignment of physical resources within an industrial environment.
Inventor: CONREUX STÉPHANE
IPC: G06Q50/06
Filed: 2020-12-10
Abstract: An aspect of the invention relates to a method for controlling access to a physical resource (20, 21, 22, 23) by a blocking device (10, 11, 12,13) which can be locked and unlocked, comprising steps of locking and unlocking the blocking device which comprise comparing an access code transmitted by a first individual device with an access code associated with a first agent, and a step of consigning the blocking device using a set of second individual devices, wherein the unlocking (203) can be carried out only when (202) each of the second individual devices of the set has de-consigned (201) the blocking device.
Patent MX-2022009969-A (MX)
Title: Mannanase variants.
Inventor: MILLER MARK
IPC: C12N9/24
Filed: 2021-02-12
Abstract: A mannanase at least 75% identical to SEQ ID NO: 2 or SEQ ID NO: 3, a polynucleotide encoding the mannanase, an expression construct comprising the polynucleotide, and a host cell comprising the polynucleotide or the expression construct.
Patent MX-PA00000876-A (MX)
Title: Modified condensation polymers containing azetidinium groups in conjunction with amphiphilic hydrocarbon moieties .
Inventor: CLARAHAN DANIEL ARTHUR
IPC: D21H17/34
Filed: 2000-01-25
Abstract: Modified condensation polymers containing azetidinium groups, such as polyamide epichlorohydrin (PAE) resins, can be combined with amphiphilic hydrocarbons containing polyethers into a single molecule to provide several potential benefits, depending upon the specific combination employed, including: (a) wet strength aids that impart softness; (b) softeners that do not reduce wet strength: (c) wet strength with improved wet/dry strength ratio; (d) surface feel modifiers with reduced linting and sloughing; (e) wet strength aids with controlled absorbency; (f) wet strength aids with controlled decay rate after wetting; and (g) Yankee dryer additives that provide surface protection and adhesion with controlled release properties.
Patent MX-PA00006681-A (MX)
Title: Fat-binding polymers
Inventor: MANDEVILLE W HARRY III
IPC: A61K31/205
Filed: 2000-07-06
Abstract: The present invention relates to a method for treating obesity, a method for reducing the absorption of dietary fat, and a method for treating hypertriglyceridemia in a patient and to particular polymers for use in the methods or in a manufacture of a medicament. The methods comprise the step of orally administering to a mammal, such as a human, a therapeutically effective amount of one or more fat-binding polymers. The administration of the fat-binding polymer of the invention facilitates the removal of fat from the body prior to digestion, with minimal side effects and low toxicity. In a preferred embodiment, the one or more fat-binding polymers are administered in combination with one or more lipase inhibitors, for example, lipstatin and tetrahydrolipstatin.
Patent MX-PA00010208-A (MX)
Title: Transport system and method of a natural gas composition.
Inventor: STEVEN CAMPBELL
IPC: B01L5/02
Filed: 2000-10-18
Abstract: Here is presented a transport system for compressed natural gas (CNG) designed to operate at ambient temperatures or barely under these temperatures; this system can be applied in a ship, mounted to a truck or it is modular for the transport of deposits. The invention is an alternative to the LNG, the pipelines or the CNG transporting systems conventionally proposed, wherein the previous transport means are not practical and feasible. The employment of pressurized composed containers provides this invention of a decisive advantage above the conventional concepts for CNG which propose or employ steel or steel-coated pressurized containers. The rupturing characteristics of the pressurized composed containers excel the characteristics of the conventional steel or steel-coated pressurized containers. The important reduction in weight of the pressurized composed containers at an equivalent pressure surpasses the problems related with weight associated to of the conventional steel or steel- coated pressurized containers. The resistance to corrosion of the pressurized composed containers allows the transportation of raw CNG and/or compressed natural gas liquids, which are much of the times corrosive. The employment of pressurized composed containers with corrosive-resistant linings eliminates the requirement of processing the gas and/or the liquids at the supply source o near it. The ability to transport not processed CNG increases not only the feasibility of the transportation system but also makes viable the downstream process, specially if the downstream process is far or not on the coast.
Patent MX-PA01008104-A (MX)
Title: Endplate for use with outboard bearing designs.
Inventor: WALTER E GOETTEL
IPC: F04B39/00
Filed: 2001-08-10
Abstract: An endplate for attachment to a stator frame of an electric motor used to drive an air compressor. The air compressor has a crankshaft rotationally supported by at least one rotational bearing, and the electric motor includes the stator frame, a stator element mounted to and within the stator frame, and a rotor element rigidly mounted on a portion of the crankshaft for rotation therewith. The crankshaft projects through the stator element and terminates in a distal end. The endplate is adapted for mounting to the stator frame so as to provide support for mounting an additional rotational bearing for rotationally supporting the distal end of the crankshaft on an opposite side of the rotor from the at least one rotational bearing. The endplate includes a cap member and an attachment mechanism for attaching the cap member to the stator frame, the cap member including a rotational bearing housing for mounting and positioning a rotational bearing thereon and the rotational bearing housing being substantially positioned in juxtaposition to the distal end of the crankshaft when the cap member is attached to the stator frame by the attachment mechanism.Also disclosed is a kit for retrofitting an electric motor driven air compressor so as to provide the electric motor driven air compressor with such an outboard rotational bearing.
Patent MX-PA01008201-A (MX)
Title: Method for countermeasure in an electronic component using a secret key algorithm.
Inventor: CORON JEAN-SEBASTIEN
IPC: G06F21/55
Filed: 2000-01-20
Abstract: A countermeasure method is described in an electronic component that puts into operation a cryptographic algorithm of secret key K on an input message that is such that the execution of an operation or of a sequence of operations comprising a bit-by-bit manipulation of an input data, to provide an output data, comprises the following steps: the extraction of a random value, a first random data, the same size as the input data, the calculation of a second random data, making a Exclusive in the input data and the first random data, the execution of the operation or the sequence of operation successively to the first random data and the second random data, providing respectively a first random result and a second random result
Patent MX-PA01013217-A (MX)
Title: Line protector for a communications circuit.
Inventor: CURRY WILLIAM J
IPC: H02H9/04
Filed: 2000-06-28
Abstract: A line protector is provided which includes positive temperature coefficient resistors in the circuit which are thermally coupled to voltage clamping devices which require protection from failures caused by overheating from conducting excessive amounts of current for a time sufficient to cause device breakdown. This may compensate for the performance variability of the positive temperature coefficient resistors so as to improve the likelihood that they will experience a sufficient temperature increase to switch before the voltage clamping device reaches a breakdown temperature. Furthermore, a line protector which may provide protection against current flow to the communications circuit from overvoltage conditions on the circuit side of the line protector or by a ground potential difference between the line protector and the communications circuit is also provided including positive temperature coefficient resistors positioned between the overvoltage line protector circuits and the communications circuit.
Patent MX-PA02000311-A (MX)
Title: Hydrogenation of unsaturated polymers using divalent diene-containing bis-cyclopentadienyl group iv metal catalysts.
Inventor: TIMMERS FRANCIS J
IPC: C08F8/04
Filed: 2000-06-22
Abstract: Organic compounds are hydrogenated in the presence of certain bis(pentadienyl) divalent Group IV metal complexes having pi-bound, neutral, conjugated diene ligands. These complexes are effective hydrogenation catalysts for polymers containing ethylenic unsaturation. They further provide for selective hydrogenation of ethylenic unsaturation sites in the presence of aromatic groups.
Patent MX-PA02002284-A (MX)
Title: Green privacy glass.
Inventor: SHELESTAK LARRY J
IPC: B60J1/00
Filed: 2000-08-17
Abstract: The present invention provides a green colored, infrared and ultraviolet absorbing glass article having a luminous transmittance of up to 60 percent. The composition of the glass article uses a standard soda lime silica glass base composition and additionally iron, cobalt, selenium, and chromium, and optionally titanium, as infrared and ultraviolet radiation absorbing materials and colorants. The glasses of the present invention have a color characterized by a dominant wavelength in the range of about 480 to 565 nanometers, preferably about 495 to 560 nanometers, with an excitation purity of no higher than about 20 percent, preferably no higher than about 10 percent, and more preferably no higher than about 7 percent. The glass compositions may be provided with different levels of spectral performance depending on the particular application and desired luminous transmittance. In one embodiment of the invention, the glass composition of a green colored, infrared and ultraviolet radiation absorbing soda lime silica glass article includes a solar radiation absorbing and colorant portion comprising of about 0.60 to 4 percent by weight total iron, about 0.13 to 0.9 percent by weight FeO, about 40 to 500 PPM CoO, about 5 to 70 PPM Se, about 15 to 800 PPM Cr2O3, and about 0.02 to 1 percent by weight TiO2. In another embodiment of the invention, the glass composition of the article includes a solar radiation absorbing and colorant portion consisting essentially of 1 to less than 1.4 percent by weight total iron, about 0. 2 to 0.6 percent by weight FeO, greater than 200 to about 500 PPM CoO, about 5 to 70 PPM Se, greater than 200 to about 800 PPM Cr2O3, and 0 to about 1 percent by weight TiO2.
Patent MX-PA02003852-A (MX)
Title: Improved mat-faced gypsum board.
Inventor: RANDALL BRIAN G
IPC: E04C2/04
Filed: 2002-04-17
Abstract: A structural panel tolerant to moisture comprising a gypsum panel comprising a hardened gypsum core interposed between and coated with glass fiber blankets, wherein a free surface of one of the blankets is coated with a combination of a mineral pigment, an inorganic adhesive binder and a polymeric latex adhesive binder applied to the surface as an aqueous coating composition, the aqueous coating composition on drying and hardening, which covers the mat to the extent that substantially none of the fibers of the mat exit of the coating
Patent MX-PA02005170-A (MX)
Title: Thick and smooth multi ply tissue.
Inventor: SCOTT THOMAS LOUGHRAN
IPC: A47K7/00
Filed: 2000-11-22
Abstract: The present invention relates to a paper tissue, and in particular to facial tissue, and disposable handkerchiefs. Claimed and described is a paper tissue comprising at least two plies, characterised in that the paper tissue has a physiological surface smoothness parameter of less than 700 microns, preferably from 650 microns to 50 microns, more preferably from 650 microns to 300 microns and in combination has a caliper per ply of more than 0.09 mm, preferably from 0.09 mm to 0.5 mm, more preferably from 0.1 mm to 0.2 mm. In one preferred embodiment a three ply tissue with embossed middle ply is provided. Further is a related process claimed and described.
Patent MX-PA02005526-A (MX)
Title: Evaporator device.
Inventor: SHAUN RYMER
IPC: A61L9/03
Filed: 2000-11-30
Abstract: A container (1) for containing a liquid (2) has a single opening (3) through which extends a porous wick (4). The wick (4) extends into the liquid (2). A portion of the wick out of the container (1) extends through a tubular shield (8) and a generally annular electric heater (9). The heater (9) is movable between the first position where the shield (8) is disposed between the heater and the wick, and a second position where the shield is not so disposed, so as to enable the supply of heat from the heater to the wick to be regulated.
Patent MX-PA02010800-A (MX)
Title: Process for producing polyurethane elastomer.
Inventor: PELLACANI LUIGI
IPC: C08G18/20
Filed: 2001-05-01
Abstract: A composition is disclosed for producing an elastomer using toluene diisocyanate prepolymers. The composition is prepared by mixing (a) polyisocyanate, (b) curative component and (c) a catalyst consisting essentially of 1,8 diazabicyclo(5,4,0) undec 7 ene; wherein the polyisocyanate comprises at least 70 percent by weight of the isocyanate containing composition is a toluene diisocyanate terminated prepolymer containing less than about 2 percent by weight free toluene diisocyanate monomer and the curative component contains compounds having isocyanate reactive groups, wherein at least 40 percent by weight of the compounds having isocyanate reactive groups are compounds having at least one hydroxyl group.
Patent MX-PA03005288-A (MX)
Title: Method and apparatus for interface-progressive video conversion.
Inventor: TANG CHE WING
IPC: H04N7/01
Filed: 2001-08-29
Abstract: A method and apparatus for detecting and correcting motion artifacts in interlaced video signal converted for progressive video display. A correction is applied where interlaced video material is determined to originate from film source, thereby having been converted to video using a process known as 3-2 pulldown. Where the video material is not a result of the 3-2 pulldown process, a check is made for the presence of “pixel motion” so that corrections may be applied to smooth out the pixel motion. To determine 3-2 pulldown or field motion, a video field is compared to the field prior to the previous field to generate field error. Field errors are generated for five consecutive fields and a local minimum error repeated every five fields indicate the origination of the video material from film source using the 3-2 pulldown process. Upon confirmation of 3-2 pulldown, the video material is modified to correct for the mixing of two film frames into one interlaced video frame by assuring that the two fields of the de-interlaced video frame contain data from the same film frame. Where the video material did not originate from a film source, but pixel motion is detected, the pixel motion is smoothed out by an averaging method. The odd and even fields of the resulting video data are subsequently combined to form a progressive video material.
Patent MX-PA03008122-A (MX)
Title: Compositions and methods for the treatment and clinical remission of psoriasis.
Inventor: JOSE ANTONIO O'DALY
IPC: A61K48/00
Filed: 2002-03-04
Abstract: Polypeptides comprising amino acid sequences of particulate antigens isolated from various species of Leishmania protozoa, or immunogenic variants thereof, are disclosed for the treatment and clinical remission of psoriasis. Also disclosed are nucleic acid sequences encoding such polypeptides, vectors incorporating such nucleic acid sequences, methods for genetically engineering microbial host cells to produce such polypeptides, and such recombinant microbial host cells. In another embodiment, immunotherapeutic agents incorporating the polypeptides or the nucleic acid sequences are disclosed for the treatment and clinical remission of psoriasis. In another embodiment, methods for the production of the polypeptides using recombinant microbial host cells are disclosed. Finally, methods for the treatment and clinical remission of psoriasis comprising administration of a pharmaceutical composition comprising one or more of the polypeptides or one or more of the nucleic acid sequences are disclosed. The polypeptides induced a THl cellular immune response, a positive intradermic reaction, and a blastogenic response in peripheral blood lymphocytes after clinical remission of lesions. Populations of peripheral blood lymphocytes that are altered in psoriasis patients returned to normal values in patients who received the polypeptides and experienced clinical remission of lesions after treatment.
Patent MX-PA04000273-A (MX)
Title: Vertebral cage device with modular fixation.
Inventor: THIERRY DUFOUR
IPC: A61B17/70
Filed: 2002-07-12
Abstract: The present invention concerns a modular arthrodesis device, used to enable fusing of two contiguous vertebrae by development of bony tissues with replacement of fibrocartilaginous discs ensuring the bonding between the vertebrae of the vertebral column or the end of the latter, and including interchangeable types of fixation means. Intervertebral arthrodesis device designed to be inserted in an intervertebral space (E) separating the opposite plates (V0) of two adjacent vertebrae (V), characterised in that it comprises at least one structure called intervertebral cage (1) presenting the shape of a ring that mayor may not be open, in which at least one part, along the axis of the spine, has a lower height that the rest of this same cage and forms a small bar (12) crossed by at least one drilling (121, 122) of the axis approximately perpendicular to the plate (V0) of at least one of the adjacent vertebrae (V).
Patent MX-PA04002603-A (MX)
Title: Clearcoat composition with improved adhesion.
Inventor: JOHN GILBERT
IPC: C09D157/10
Filed: 2002-09-16
Abstract: Clearcoat coating composition for automotive exterior coatings with improved intercoat adhesion to a subsequently applied coating layer and improved flexibility contains (a) a first vinyl copolymer prepared from a monomer mixture including no more than about 35% by weight of nonfunctional monomers that has carbamate functionality and hydroxyl functionality, at least part of the hydroxyl functionality being on monomer units including an optionally branched alkyl group having at least about six carbon atoms; (b) a second vinyl copolymer having hydroxyl functionality, preferably primary hydroxyl functionality; and (c) a curing agent component that includes at least an aminoplast curing agent and optionally a polyisocyanate curing agent. The polyisocyanate curing agent is preferably blocked with a blocking agent that volatilizes during the cure reaction, regenerating a reactive isocyanate group.
Patent MX-PA04005976-A (MX)
Title: Wet-dry cleaning system.
Inventor: DAVID WILLIAM KOENIG
IPC: A47K10/32
Filed: 2002-12-19
Abstract: A method for cleaning a surface is described, which includes wiping a surface with a wet product and also with a dry product. The method may be facilitated by providing instructions to clean a surface with a wet product and a dry product, and the instructions may be conveniently provided with a wet wiping product and/or a dry wiping product.
Patent MX-PA04008755-A (MX)
Title: Improved poke-thru fitting having polymeric based intumescent material.
Inventor: SHAILESH S BAMBARDEKAR
IPC: H02G3/18
Filed: 2003-01-07
Abstract: A wiring fitting (10) of the type adapted to be supported in a floor opening in a floor of a building structure. The fitting (10) includes at least one intumescent fire retarding member (50) formed from a polymeric based intumescent material. Employing a polymeric intumescent material allows the intumescent members to be formed by molding or extruding processes. A relatively rigid intumescent material may be used to form components including a tubular insert (12) sized for insertion into the floor opening (B), as well as other components that could otherwise be formed from plastic, such as the cover plate (4), the receptacle barrier (20), and the trim flange (3). A relatively flexible polymeric based intumescent material can be used to form seals in the fitting.
Patent MX-PA04012497-A (MX)
Title: Glp-1 and methods for treating diabetes.
Inventor: EVA STEINESS
IPC: A61K38/31
Filed: 2003-07-02
Abstract: The present invention relates to use of GLP-1 or a related molecule having GLP-effect for the manufacture of a medicament for preventing or treating diabetes in a mammal. The amount and timing of administration of said medicament are subsequently reduced to produce a "drug holiday". Practice of the invention achieves effective therapy without continuous drug exposure and without continuous presence of therapeutic levels of the drug. The invention also discloses a method of treating diabetes and related disorders in a mammal by administering glucagon like peptide (GLP-1) or a related molecule having GLP-1 like effect and thereby providing a therapeutically effective amount of endogenous insulin.
Patent MX-PA05001162-A (MX)
Title: Germicidal compositions containing halogenated phthalaldehyes, and methods of using such compositions for disinfection or sterilization.
Inventor: ROBERTS CHARLES G
IPC: A61Q5/10
Filed: 2005-01-28
Abstract: Germicidal compositions including a diluent, and a germicidal compound havi ng the formula: <See formula I> wherein X is a halogen, and methods of using such compositions for killing bacteria, disinfection, or sterilization are disclosed. In one aspect, the composition may include a germicidally effective amount of the compound. For example, the composition may include an amount of the compound that is effective to kill at least 1.times.10 6 Mycobacterium terrae bacteria in contact with the composition in less than one hour with a bacteria suspension test at a temperature of 20.degree.C. In another aspect, the compound may have a staining property that is less than that of phthalaldehyde.