baber/WOPTO huggingface dataset:
Patent MX-2022003684-A (MX)
Title: Ketoreductase polypeptides and polynucleotides.
Inventor: LIANG JACK
IPC: C12N9/02
Filed: 2020-09-24
Abstract: The present invention provides engineered ketoreductase enzymes having improved properties as compared to a naturally occurring wild-type ketoreductase enzyme, as well as polynucleotides encoding the engineered ketoreductase enzymes, host cells capable of expressing the engineered ketoreductase enzymes, and methods of using the engineered ketoreductase enzymes to synthesize a chiral alcohol. The present invention further provides methods of using the engineered enzymes.
Patent MX-2022003981-A (MX)
Title: Mechanism for loading and unloading materials, for a container.
Inventor: BERNAL NISPERUZA OSCAR
IPC: B60P1/52
Filed: 2020-10-01
Abstract: The present invention relates to a mechanism for loading and unloading materials, for a container, which mechanism comprises at least one guide located inside the container; at least one rigid panel connected by means of a first sliding element to the lateral guide, wherein the lateral guide allows the rigid panel to slide in a first direction. In addition, the mechanism of the invention includes a loading panel connected to the rigid panel, the loading panel being disposed parallel to the floor of the container.
Patent MX-2022004457-A (MX)
Title: Structured cross-channel packing element with reduced material requirement.
Inventor: KEHRER FLORIAN
IPC: B01J19/32
Filed: 2020-09-28
Abstract: The present invention relates to a structured cross-channel packing element for a column for mass transfer and/or heat exchange between a heavy and a light fluid phase, wherein the structured cross-channel packing element comprises at least two adjacent layers made of expanded metal sheets each comprising openings, which are surrounded and separated from each other by separating elements, wherein at least two of the at least two layers are arranged in the longitudinal direction of the packing element parallel and in touching contact with each other so that an open space extending from one end to the opposite end of the at least two layers is provided between them so that at least one of the heavy and the light fluid phase may flow through it, wherein the ratio between the average width of at least 50% of the separating elements between adjacent openings and the sheet material thickness is at least 15, wherein the ratio between the maximum distance between at least two of the at least two layers measured in the plane being perpendicular of the longitudinal direction and the average width of the separating elements is at least 4, and wherein the ratio between the distance between two openings being in the direction perpendicular to the stretch direction of the expanded metal sheet adjacent to a separating element and the average width of this separating element is for at least 50% of all separating elements 4 to 6.
Patent MX-2022008308-A (MX)
Title: O-phosphoserine export protein variant and method for producing o-phosphoserine, cysteine, and derivative thereof by using same.
Inventor: PARK HYE MIN
IPC: C07K14/00
Filed: 2021-06-08
Abstract: The present application relates to an O-phosphoserine (OPS) export protein variant and a method for producing O-phosphoserine, cysteine, and a derivative of cysteine by using same.
Patent MX-2022012918-A (MX)
Title: Improved method for polysaccharide quantification.
Inventor: MICOLI FRANCESCA
IPC: G01N30/06
Filed: 2021-04-12
Abstract: The present invention provides a method for measuring the concentration and/or amount of one or more polysaccharide in a test sample comprising or consisting of the steps of (a) acid hydrolysis of the test sample with hydrochloric acid and trifluoroaceticacid; (b) chromatographic separation of the hydrolysed test sample of step (a); and (c) determining the concentration and/or amount of the one or more polysaccharide based on the data generated in step (b), together with processed test samples and kit for use of the same.
Patent MX-2022013795-A (MX)
Title: Alignment assembly for downhole tools and related methods.
Inventor: VASS BRADLEY
IPC: E21B43/119
Filed: 2021-05-03
Abstract: An apparatus for perforating a subterranean formation comprises a first perforating gun (33b) having a box end (112) having a nose, a second perforating gun (33a) having a pin end (118) having a shoulder (124); and an alignment assembly. The alignment assembly includes internal threads formed on the box end, external threads formed on the pin end, and an alignment member (120) positioned between the box end nose and the pin end shoulder. The internal threads and the external threads are specified to form an angular alignment between the first perforating gun and the second perforating gun within a first specified angular tolerance. The alignment member has at least one characteristic selected to vary the angular alignment within the first specified angular tolerance without degrading a locking force connecting the first perforating gun to the second perforating gun.
Patent MX-2022013911-A (MX)
Title: Peptides and methods for the treatment of multiple sclerosis.
Inventor: SAINT-REMY JEAN- MARIE
IPC: C07K14/435
Filed: 2021-05-06
Abstract: The invention relates to immunogenic peptides derived from Myelin Oligodendrocyte Glycoprotein (MOG) for use in the treatment of demyelinating disorders and to the generation of cytolytic CD4+ T cells or NKT cells against antigen presenting cells that present the wild-type MOG epitope sequence.
Patent MX-2022014546-A (MX)
Title: Fungicidal compositions.
Inventor: LOISELEUR OLIVIER
IPC: A01N37/18
Filed: 2021-06-01
Abstract: A fungicidal composition comprising a mixture of components (A) and (B), wherein components (A) and (B) are as defined in claim 1, and use of the compositions in agriculture or horticulture for controlling or preventing infestation of plants by phytopathogenic microorganisms, preferably fungi.
Patent MX-2022014852-A (MX)
Title: METHODS FOR TREATING OR PREVENTING SARS-CoV-2 INFECTIONS AND COVID-19 WITH ANTI-SARS-CoV-2 SPIKE GLYCOPROTEIN ANTIBODIES.
Inventor: SIVAPALASINGAM SUMATHI
IPC: C07K16/10
Filed: 2021-06-02
Abstract: The present invention provides methods for preventing and treating SARS-CoV-2 infections, COVID-19, or symptoms thereof. The methods of the invention feature the administration of one or more antigen-binding molecules (<i>e.g.</i>, antibodies) that bind a surface protein of SARS-CoV-2 (<i>e.g.</i>, spike protein).
Patent MX-PA00008251-A (MX)
Title: Partially-parrallel trellis decoder apparatus and method.
Inventor: DAVID W RUSSO
IPC: H03M13/41
Filed: 2000-08-23
Abstract: The partially-parallel trellis decoder with equalizer (360) uses multiple channel estimators (377, 379) but less than one independent channel estimator for each state. The state information set from the state with the best state metric as computed during the previous time period is used to update a primary channel estimator (377), and a state information set from the state with the second best state metric as computed during the previous time period is used to update a secondary channel estimator (379). Each updated channel estimator (377, 379) processes the corresponding state information set to calculate the possible transmitted symbols and their associated state metrics. Because there are fewer channel estimators than states, any unassigned states are processed using the primary channel estimator (377) but do not update the primary channel estimator (377).
Patent MX-PA00010867-A (MX)
Title: Ventilation device and rail traction electric motor.
Inventor: MOREL LUDOVIC
IPC: H02K9/06
Filed: 2000-11-06
Abstract: EQUIPPED WITH SUCH A DEVICE A ventilation device includes a centrifugal fan (24) capable of rotating in one or both directions, placed in an air inlet chamber (C) and delivering air towards the motor (1). The air stream (F1) delivered by the fan (24) is split into an inner stream (F2), directed towards the interior of a confinement space (E) containing at least the rotor (5) of the motor (1), and an outer stream (F3) directed towards ducts (31) for cooling the stator (8) of the motor (1). The cooling obtained is particularly effective while the risk of soiling the motor is low.
Patent MX-PA01007657-A (MX)
Title: Non-invasive vaccination through the skin.
Inventor: CEVC GREGOR
IPC: A61K39/108
Filed: 2000-01-26
Abstract: The present invention relates to novel vaccines for the non-invasive, transcutaneous administration of antigens associated with ultradeformable carriers, for the purpose of prophylactic or therapeutic vaccination. The vaccines comprise (a) a transdermal carrier which is a penetrant, (b) a compound which specifically releases or specifically induces cytokine or anti-cytokine acitvity or exerts such an activity itself, and (c) an antigen, an allergen, a mixture of antigens an/or mixture of allergens. The invention further relates to methods for the vaccination of mammals for obtaining a protective or therapeutic immune response.
Patent MX-PA01008500-A (MX)
Title: Structure forming a support channel adjacent a gluteal fold.
Inventor: BARBARA O SAUER
IPC: A61F13/15
Filed: 2001-08-22
Abstract: A personal care absorbent article, such as an infant diaper, a training pant, an incontinence garment and the like channel adjacent a gluteal fold when the wearer is in a sitting position. The structure having an expandable element hingedly connected to a compressible element whereby the expandable element forms the support channel upon compression of the compressible element.
Patent MX-PA01009802-A (MX)
Title: Reclinable chair.
Inventor: JON LEONARD FIFIELD
IPC: A47C3/025
Filed: 2001-09-28
Abstract: An arm assembly (24) is provided for a chair (12). The chair (12) has a forward direction and a rearward direction. The arm assembly (24) comprises an armrest (26) and a support structure (28). A mounting device movably mounts the armrest to the support structure. The mounting device constrains the movement of the armrest (26) relative to the support structure to movement in a substantially horizontal plane having two degrees of freedom defined by first and second transversely arranged axes lying within the substantially horizontal plane. The armrest (26) thus move in a substantially planar fashion without changing the orientation of the armrest (26).
Patent MX-PA01012014-A (MX)
Title: Copper/amine oxide wood preservatives.
Inventor: WALKER LEIGH E
IPC: B27K3/50
Filed: 2000-05-24
Abstract: The present invention provides a composition comprising an amine oxide and an aqueous copper amine complex. Another embodiment of the present invention is a method for preserving and/or waterproofing a wood substrate by contacting the composition with the wood substrate. Yet another embodiment is an article comprising a wood substrate and the composition of the present invention. This composition has high efficacy against fungi, including copper tolerant fungi such as brown rot and soft rot, and is phase stable at high concentrations. Additionally, the amine oxide in the composition may impart waterproofing properties. The composition of the present invention is halide free and is environmentally friendly.
Patent MX-PA01012792-A (MX)
Title: A non-return valve.
Inventor: HORTON DAVID
IPC: F16K15/14
Filed: 2000-06-14
Abstract: A non-return valve (10), typically of commonly called duckbill valve shape, comprising a valve body (12) and a valve membrane (14). The valve body (12) is generally tubular and includes an elongate passageway (16) with inlet (18) and outlet (20) at opposing ends. The valve membrane (14) is of a generally conical-shaped diaphragm formed integrally with the valve body (12). The diaphragm (14) has a collapsible opening or aperture (22) located at or adjacent the cones apex. The conical diaphragm (14) is oriented with its apex pointing downstream. The resiliently flexible material from which the diaphragm (14) is constructed, ensures that the diaphragm (14) in a collapsed condition obstructs or closes the aperture (22) to prevent fluid flowing in a reverse direction, i.e. backflow towards the inlet. Pressurisation of fluid within the passageway (16) on the inlet (18) side of the diaphragm (14), deflects the diaphragm to open the aperture (22) so that fluid can flow through the passageway from the inlet (18) to the outlet (20) only. A membrane permeable in one direction only can also be made from a panel or sheeting incorporating many such collapsible non-return duckbill valves on the surface of the panel or sheet.
Patent MX-PA02006133-A (MX)
Title: Methods and compositions for the manufacture of ophthalmic lenses.
Inventor: ALTON MICHELE L
IPC: G02C7/02
Filed: 2000-12-15
Abstract: The present invention provides methods and compositions for producing lenses by casting. The processes utilize a twostage, ultraviolet cure to provide a fast and reliable method for producing ophthalmic lenses.
Patent MX-PA02007128-A (MX)
Title: Low cost high performance antenna for use in transmit/receive satellite terminals.
Inventor: TITS DANIEL
IPC: H01Q13/04
Filed: 2002-07-19
Abstract: The invention relates to a Interactive Satellite Terminal antenna system comprising an antenna to which is associated a feed horn.This antenna systems characterized in that it comprises an elliptical parabolic main reflector and a corrugated feed horn (2) having an outer elliptical aperture and an inner cylindrical waveguide with an inner portion (7) and a step section (8) and in that cavity elements (10) are added to the step section (8) for compensating cross-polar components. The invention can be used in antenna systems.
Patent MX-PA02007888-A (MX)
Title: Seamed industrial fabrics.
Inventor: SENELLART JEAN
IPC: D21F1/00
Filed: 2001-02-12
Abstract: An industrial fabric (20) is woven from machine direction (MD) (24) and cross machine direction (CD) yarns (22), wherein the MD yarns (24) are multicomponent yarns having a plurality of individual strands and at least one thermofusible strand of a thermoplastic material. The at least one thermofusible strand of a thermoplastic material has a melting point lower than that of the individual strands of the multicomponent yarn. Upon application of a heat treatment, the multicomponent yarns are stiffened and the individual strands thereof are held together by the thermoplastic material of the at least one thermofusible strand.
Patent MX-PA02010965-A (MX)
Title: Monolithic reconfigurable optical multiplexer systems and methods.
Inventor: CHEN JINGKUANG
IPC: G02B6/35
Filed: 2002-11-07
Abstract: A silicon demultiplexer, a plurality of silicon switches and a silicon multiplexer are monolithicaily integrated on a single silicon chip. In embodiments, the silicon demultiplexer and the silicon multiplexer each comprise a diffraction grating. In other embodiments, the silicon demultiplexer and the silicon multiplexer each comprise an arrayed waveguide grating. In various exemplary embodiments, the silicon optical switches comprise optical switches, micromachined torsion mirrors, electrostatic micromirrors, and/or tilting micromirrors. In use, an optical signal comprising a multiplexed data stream is input into the monolithic reconfigurable optical multiplexer. An optical signal that comprises a modified multiplexed data stream may be output. In an optical communications system, the silicon demultiplexer communicates with an input optical fiber, the plurality of silicon optical switches communicate between the silicon demultiplexer and the silicon multiplexer, and the silicon multip lexer communicates with an output optical fiber. In various embodiments, the optical switches are fabricated to be self-aligned.
Patent MX-PA03001277-A (MX)
Title: Branched chain amino acid-dependent aminotransferase inhibitors and their use in the treatment of neurodegenerative diseases.
Inventor: BORA KEENAN MARTIN
IPC: C07D209/88
Filed: 2001-08-17
Abstract: The invention relates to BCAT inhibitors and use thereof for treating or preventing neuronal loss associated with stroke, ischemia, CNS trauma, hypoglycemia and surgery, as well as treating neurodegenerative diseases including Alzheimer s disease, amyotrophic lateral sclerosis, Huntington s disease and Down s syndrome, treating or preventing the adverse consequences of the overstimulation of the excitatory amino acids, treating anxiety, psychosis, convulsions, aminoglycoside antibiotics-induced hearing loss, migraine headache, chronic pain, neuropathic pain, Parkinson s disease, diabetic retinopathy, glaucoma, CMV retinitis, urinary incontinence, opioid tolerance or withdrawal, and inducing anesthesia, as well as for enhancing cognition.
Patent MX-PA03010034-A (MX)
Title: Method for the production of zolpidem.
Inventor: SAUTER MARKUS
IPC: C07C235/74
Filed: 2002-05-02
Abstract: The invention relates to a method for the production of a compound of formula (I), wherein a compound of formula (II), in which R1 represents chlorine, bromine, iodine, -O-COCH3, -tosylate or -mesylate, is reacted with a compound of formula (III), optionally in a suitable diluting agent and/or in the presence of a suitable additional reactant or catalyst, wherein the reaction is carried out at a temperature ranging from 20 to 80¦ C.
Patent MX-PA03010595-A (MX)
Title: Reinforcing glass yarns with low dielectric constants.
Inventor: EMMANUEL LECOMTE
IPC: C03C13/00
Filed: 2002-05-02
Abstract: The invention concerns a glass yarn whereof the composition comprises the following constituents in the limits defined, expressed in weight percentages: SiO2 50 to 60 %, preferably SiO2 >= 52 % and/or SiO2 <= 57 %; Al2O3 10 to 19 %, preferably Al2O3 >= 13 % and/or Al2O3 <= 17 %; B2O3 16 to 25 %; P2O50.5 to 4 %; Na2O <= 1.5 %, preferably Na2O <= 0.8 %; K2O <= 1.5 %, preferably K2O <= 0.8 %; R2O <= 2 %, preferably R2O <= 1 %; CaO <= 10 %; MgO <= 10 %; F <= 0 to 2 %; RO 4 to 15 %, preferably RO >= 6 % and/or RO <= 10 % ; miscellaneous <= 3 % ; wherein R2O = Na2O + K2O + Li2O and RO = CaO + MgO. The dielectric properties of said glass compositions are particularly advantageous.
Patent MX-PA03011274-A (MX)
Title: Unit dosage powder container.
Inventor: PHILIP BRAITHWAITE
IPC: A61J1/03
Filed: 2002-06-05
Abstract: There is described a unit dosage powder receptacle which receptacle is provided with a frangible sealing member characterised in that the receptacle is provided with means to enable the frangible sealing member to be ruptured by inserting a powder flow channel through the sealing member such that the sealing member ruptures in a direction away from the powder. There is also described a rupturing member adapted for rupturing such a unit dosage powder receptacle and also a powder delivery device comparing a unit dosage powder receptacle and a method of treatment related thereto.
Patent MX-PA03011512-A (MX)
Title: Process for producing polyester with coated titanium dioxide.
Inventor: JIWEN F DUAN
IPC: C08G63/85
Filed: 2002-08-13
Abstract: A process for producing a polyester. The process comprises polymerizing a polymerization mixture comprising (i) a carbonyl compound or an oligomer of a carbonyl compound and (ii) a glycol, in the presence of a titanium catalyst composition, to produce the polyester, wherein a coated titanium dioxide comprising a titanium dioxide and a coat is added before or during the polymerizing.
Patent MX-PA04000139-A (MX)
Title: Use of bicyclo compounds for treating alzheimer's disease.
Inventor: JAMES P BECK
IPC: C07D417/06
Filed: 2002-06-25
Abstract: Disclosed are methods for treating Alzheimer's disease, and other diseases, and/or inhibiting beta-secretase enzyme, and/or inhibiting deposition of A beta peptide in a mammal, by use of compounds of formula (I) wherein X, Y, Z, R1, R2, and R3 are defined herein.
Patent MX-PA04002150-A (MX)
Title: Absorbent rendered three-dimensional in central region by water absorption, and absorptive article using the same.
Inventor: MORI KAZUYO
IPC: A61F13/472
Filed: 2002-09-06
Abstract: An absorbent easily rendered three-dimensional in the central region by water absorption is composed of a sheet-like absorbent having regions where a highly absorptive component is present and regions where it is absent, these presence and absence regions parallelly extending lengthwise of a sheet-like base material and alternating with each other, the sheet-like base material being turned back along a bending line in the highly absorptive component absence regions of the sheet-like absorbent, there being at least one band-like portion of multilayer construction where the highly absorptive component presence regions are superposed in a plurality of layers.
Patent MX-PA04006456-A (MX)
Title: Waterguard tube.
Inventor: DOUGLAS A ABBOTT
IPC: B65D35/02
Filed: 2002-12-23
Abstract: a tube (10) is resistant to water infiltration into the cavity between the head (16) and the cap (72). The tube container (10) has a body wall (12) and a head (16). The body wall (12) defines a chamber (14) therein. The head (16) has a shoulder (18), which has an orifice therethrough in communication with the chamber (14). The shoulder (18) has a ridge (24) extending therefrom adjacent its periphery. The ridge (24) substantially blocks the infiltration of water when the cap is secured to the head.
Patent MX-PA04008809-A (MX)
Title: Method and device for clarification of liquids, particularly water, loaded with material in suspension.
Inventor: PATRICK VION
IPC: B03D1/14
Filed: 2003-03-06
Abstract: The invention relates to a method for clarification by flotation of water loaded with material in suspension, characterised in that the clarification treatment is carried out in two successive stages in a single plant. The method comprises a static flocculation step with descending current, integrated with a primary separation step for the heaviest particles, the zone in which the primary separation of the heaviest particles occurs being situated beneath the zone in which the static flocculation step is carried out and comprises a removal of the heaviest particles and a flotation step which guarantees the removal of the light particles, the decantation speed of which is below the threshold for cleaving the flotation agent.
Patent MX-PA04009700-A (MX)
Title: Patient comfort apparatus and system.
Inventor: RANDALL CHARLES ARNOLD
IPC: A41D27/22
Filed: 2003-04-10
Abstract: Apparatus and a system for thermally comforting a patient include pneumatic, convective device (110) providing thermal treatment for persons or animals, which is adapted for use in combination with a clinical garment such as a hospital gown, robe, bib, and other equivalents. The pneumatic convective device provides convective warming focused or directed primarily on the thorax or body core. The pneumatic convective device includes at least one inlet (127) for being accessed through a clinical garment (112), a region in distribution with the inlet for distributing a stream of pressurized, thermally treated air, and a permeable member (114) for emitting pressurized, thermally treated air from the distribution region.
Patent MX-PA04011184-A (MX)
Title: Method for laminectomy.
Inventor: FRANK H BOEHM
IPC: A61B17/00
Filed: 2003-05-12
Abstract: A process for performing lumbar laminectomy is characterized by leaving the muscles intact along the base of spinous process and posterior faces of detached portions of lamina, facet joints, and transverse processes of at least one of adjacent superior and inferior vertebrae to preserve the blood flow to the detached portions and, thus, to create a living peace of bone used as fusion material between the bases of the transverse processes of the superior and inferior vertebrae.
Patent MX-PA04011704-A (MX)
Title: Vibrant and durable hair colouring compositions comprising non oxidative azo thiosulphate dye molecules.
Inventor: STEVAN DAVID JONES
IPC: A61K8/81
Filed: 2002-12-03
Abstract: The present invention relates to consumer improved hair colouring compositions, which provide improved vibrancy and durability of vibrancy, mulitfaceted colour and complete grey coverage both immediately after dyeing and over the wash and dry cycle. In particular the invention relates to hair coloring compositions comprising specified non oxidative azo thiosulphato dyes and their utilization in combination with oxidative coupler and developer dye systems.