baber/WOPTO huggingface dataset:
Patent MX-2022010155-A (MX)
Title: Generating binaural audio in response to multi-channel audio using at least one feedback delay network.
Inventor: DAVIDSON GRANT A
IPC: H04S3/00
Filed: 2016-06-30
Abstract: In some embodiments, virtualization methods for generating a binaural signal in response to channels of a multi-channel audio signal, which apply a binaural room impulse response (BRIR) to each channel including by using at least one feedback delay network (FDN) to apply a common late reverberation to a downmix of the channels. In some embodiments, input signal channels are processed in a first processing path to apply to each channel a direct response and early reflection portion of a single-channel BRIR for the channel, and the downmix of the channels is processed in a second processing path including at least one FDN which applies the common late reverberation. Typically, the common late reverberation emulates collective macro attributes of late reverberation portions of at least some of the single-channel BRIRs. Other aspects are headphone virtualizers configured to perform any embodiment of the method.
Patent MX-2022010341-A (MX)
Title: Systems and methods for compressor design.
Inventor: TARAS MICHAEL F
IPC: G06F30/20
Filed: 2021-01-22
Abstract: A method for designing a compressor operable to compress a refrigerant. The method may include determining operating conditions for the compressor. The method may also include weighting the operating conditions. The method further include determining a compressor volume ratio based on the refrigerant and the weighted operating conditions.
Patent MX-2022010346-A (MX)
Title: Methods and compositions for the inhibition of hepatitis b and hepatitis d virus infections.
Inventor: VAILLANT ANDREW
IPC: A61K31/7088
Filed: 2021-02-18
Abstract: The present disclosure relates to methods for the inhibition of proteins involved in the assembly and or secretion of HBV SVP by inhibiting the activity of casein kinase 1 isoform delta, DNAJB12, and/or microtubule-actin crosslinking factor 1.
Patent MX-2022011799-A (MX)
Title: Railcar coupler knuckle cores and knuckles produced by said cores.
Inventor: SMERECKY JERRY R
IPC: B61G3/04
Filed: 2013-11-19
Abstract: A core assembly for forming the interior spaces of a railcar coupler knuckle has a first transition section (62) between the C-10 portion (50) of the core and the finger portion (48) of the core. The first transition section (62) has a first side (82), a second side (84), a third side (88) and a fourth side (90) and the first and second sides form the vertical axis (86) of the first transition section (62) and the third and fourth sides form the horizontal axis (92) of said first transition section (62). The vertical axis (86) of the first transition section (62) has a height along a horizontal plane of the vertical axis (86) of at least 2.5" and the horizontal axis (92) of said first transition section (62) has a width along a vertical plane of the horizontal axis (92) of at least 0.925".
Patent MX-2022012923-A (MX)
Title: Inhibitors of trpc6 for treating respiratory conditions.
Inventor: BOUYSSOU THIERRY
IPC: A61K31/444
Filed: 2021-04-14
Abstract: The invention relates to methods for treating a disorder associated with vascular hyperpermeability and/or conditions arising therefrom, comprising administering to a patient in need thereof a pharmaceutically effective amount of a TRPC6 inhibitor of formula (I), or pharmaceutically acceptable salts thereof, wherein R<sup>1</sup> to R<sup>7</sup>, A, Y and L are as defined herein.
Patent MX-2022014138-A (MX)
Title: Valve control system for viscous friction clutch.
Inventor: KRAMMER RAIMUND
IPC: F16D43/28
Filed: 2021-04-20
Abstract: A viscous friction clutch (100; 200) includes a rotor (106; 206), a housing (112; 212) that is rotatable relative to the rotor, a working chamber (115; 215) located between the rotor and the housing such that a volume of shear fluid can be selectively introduced to the working chamber to contact both the rotor and the housing, an electromagnetic coil (101; 201), a valve assembly (107; 207) that controls the volume of the shear fluid present in the working chamber, and a flux path (A; A') that magnetically links the electromagnetic coil and the valve assembly. The flux path passes through a flux guide part (105; 105'; 205) made of a ferromagnetic material that extends through the rotor in an interior of the viscous friction clutch and across a flux gap (B) that traverses both an air gap and a non-ferromagnetic portion (112b-1; 212b-1) of the housing.
Patent MX-PA00008263-A (MX)
Title: Method and apparatus for synthesis of arrays of dna probes.
Inventor: CERRINA FRANCESCO
IPC: B01J19/00
Filed: 1999-02-22
Abstract: The synthesis of arrays of DNA probe sequences, polypeptides and the like is carried out using a patterning process on an active surface of a substrate (12). An image is projected onto the active surface (15) utilizing an image former (11) that includes a light source that provides light to a micromirror device (35) comprising an array of electronically addressable micromirrors (36). The substrate (12) is activated in a defined pattern and bases are coupled at the activated sites, with further repeats until the elements of a two-dimensional array on the substrate have an appropriate base bound thereto. The micromirror array (35) can be controlled in conjunction with a DNA synthesizer to control the sequencing of images presented by the micromirror array (35) in coordination with the reagents provided to the substrate (12).
Patent MX-PA01010357-A (MX)
Title: Expandable writing instrument.
Inventor: KEVIN LEE BROWNING
IPC: B43K24/08
Filed: 2001-10-12
Abstract: An expandable pen has a pen barrel with an expanding middle section. The pen barrel holds a retractable ball point pen refill cartridge When the pen is expanded, the writing tip of the refill is extended from a retracted position inside the pen barrel to a writing position, while the barrel becomes full length for comfort when writing. The pen may be collapsed for storage, which simultaneously retracts the writing tip inside the pen barrel.
Patent MX-PA02008608-A (MX)
Title: Antiviral prodrugs.
Inventor: RAMASAMY KANDA
IPC: C07H19/14
Filed: 2001-03-15
Abstract: Prodrug forms of Levovirin include bio reversible modifications on the sugar moiety and or bio reversible modifications on the triazole moiety. Contemplated prodrug forms may be used in pharmaceutical compositions, which may be used to treat an infection, an infestation, a neoplasm, or an autoimmune disease. Further contemplated uses include immunomodulation, and particularly modulation of Type 1 and Type 2 cytokine expression.
Patent MX-PA02009639-A (MX)
Title: Reworkable composition of oxirane(s) or thiirane(s) containing resin and curing agent.
Inventor: YAEGER ERIN K
IPC: C07D301/14
Filed: 2001-03-27
Abstract: A composition useful as underfill sealant for the connection of a semiconductor device to a circuit board is reworkable for more easy separation from the semiconductor device and comprises a curable resin having at least one oxirane or thiirane linkage substituted on at least three of the oxirane or thiirane carbon atoms with an alkyl, alkenyl or aryl substituent along with a curing agent selected from anhydrides, amines, amides, imidazoles, and combinations thereof.
Patent MX-PA02009751-A (MX)
Title: Conduit system for fluids and gases in a fuel cell.
Inventor: FARGES OLIVER
IPC: H01M8/04082
Filed: 2002-10-03
Abstract: An element of a conduit system of a fuel cell, wherein the part which is in contact with the conveyed medium is composed of a polyester molding composition, can be manufactured at low cost, has a good barrier action with respect to the conveyed medium and releases very substantially no components which poison or polarize the catalyst.
Patent MX-PA02011713-A (MX)
Title: Phosphomagnesium mortar and method for obtaining same.
Inventor: ORANGE GILLES
IPC: C04B40/00
Filed: 2001-05-22
Abstract: The invention concerns a novel phosphomagnesium mortar and the method for obtaining such a mortar. The mortar is a phosphomagnesium mortar comprising a phosphomagnesium binder containing a phosphorus compound and a magnesium compound, granular elements, and water in a E/L ratio less than 0.38, E representing the amount of water and L the amount of magnesium compound, and whereof the fluidity is at least 150 %.
Patent MX-PA02011852-A (MX)
Title: Synthetic method for fluoromethylation of halogenated alcohols.
Inventor: BIENIARZ CHRISTOPHER
IPC: C07C41/16
Filed: 2001-05-30
Abstract: A method for fluoromethylation of a halogenated alcohol. The method includes refluxing a halogenated alcohol with a dihalomethane under basic conditions in a first solvent to form a halomethyl ether and fluorinating the halomethyl ether in the presence of a fluorinating agent.
Patent MX-PA03000082-A (MX)
Title: Structures and compositions increasing the stability of peroxide actives.
Inventor: SAGEL PAUL ALBERT
IPC: A61K6/00
Filed: 2001-06-14
Abstract: A peroxide product is provided. The peroxide product includes a package having a headspace, a substrate disposed within the package, and a thin layer of a composition having a peroxide active and a polyol, wherein the thin layer is disposed adjacent the substrate. The peroxide product also includes at least one means for increasing the stability of the peroxide active of the composition. The thin layer of the composition has at least about 43 % of its original concentration of the peroxide active at twelve months after manufacture when stored at about 25 C and in the absence of light.
Patent MX-PA03000672-A (MX)
Title: Aqueous adhesive compositions for bonding elastomers.
Inventor: ROITMAN LIPA LEON
IPC: C09J123/28
Filed: 2003-01-23
Abstract: The present invention relates to improved compositions for aqueous adhesives and aqueous primers that increase the durability of composites made by adhering elastomers to metal.
Patent MX-PA03002631-A (MX)
Title: Soluble powder for espresso type beverage.
Inventor: MAIER HANSPETER
IPC: A23F5/40
Filed: 2001-10-17
Abstract: The present invention relates to a soluble coffee beverage powder, which, upon the addition of water, is forming a coffee beverage having a foamed upper surface. In particular the invention relates to a soluble coffee beverage which closely assimilates the texture characteristics of an Italian espresso, namely a beverage with a fine crema, but which has a reduced bitterness compared with freshly brewed espresso but which nevertheless is strong in aroma. The soluble coffee beverage powder is characterised by a soluble gas containing matrix comprising between 10% and 35% soluble coffee solids by weight of the total dry matter of the matrix, from about 10% to about 35 % pre-flocculated creamer by weight, from about 12% to about 30% oligosacchrides effective to dilute protein in the creamer by weight. The soluble beverage powder upon reconstituting provides a foamed upper surface based upon all of the ingredients, and in which the foamed upper layer substantially all of the foam is made up of bubbles having a diameter in the range of 0.05 to 0.5 mm. For a particular good aroma the soluble coffee beverage powder comprises aqueous aroma. In another aspect, the invention relates to a process for making such a product.
Patent MX-PA03004244-A (MX)
Title: Infrared (ir) absorbing polyvinyl butyral composition, sheet thereof and laminate containing the same.
Inventor: FISHER W KEITH
IPC: B32B17/10
Filed: 2001-11-14
Abstract: A polyvinyl butyral composition is disclosed which is comprised of polyvinyl butyral resin containing an IR absorbing effective amount of lanthanum hexaboride or a mixture of lanthanum hexaboride and at least one of tin oxide and antimony tin oxide. Also disclosed are a sheet of the IR absorbing polyvinyl butyral and a glass laminate having the IR absorbing polyvinyl butyral sheet disposed between two sheets of glass.
Patent MX-PA03004786-A (MX)
Title: Tapping fitting.
Inventor: CHRISTODOULOU MARIO JOHN
IPC: F16L47/03
Filed: 2001-11-29
Abstract: Tapping fitting ( 1 ) suitable for application to a plastic pipe (P), comprising: a housing ( 5 ) including a hollow main section ( 6 ), the housing being attachable to a pipe (P); a cutter assembly ( 13 ) mountable within the hollow main section ( 6 ) and axially moveable therein into a cutting position wherein the cutting blade ( 14 ) engages the surface of a pipe (P) to which the fitting is attached; and a direct seal ( 23 ) between the housing ( 5 ) and the cutter assembly ( 13 ), wherein, in use, the seal ( 23 ) is maintained between the housing ( 5 ) and the cutter assembly ( 13 ) regardless of the axial position of the cutter assembly ( 13 ) within the housing ( 5 ).
Patent MX-PA03006559-A (MX)
Title: System for regulating evaporation intensity in insecticidal freshener devices and the like.
Inventor: JORDI BASAGANAS MILLAN
IPC: A01M1/20
Filed: 2001-01-29
Abstract: The system is based on changing evaporation intensity relying on the chimney effect by changing the amount of air circulating through the freshener device near the wick. The system uses a base body (1) having grooves (6) in its top base to let the air through in such a way that said base body (1) can be used alone thereby providing a device with no evaporation speed regulation. A complementary part (7) that is rotationally mounted and is fitted with complementary grooves (9) can be coupled to the top base of said base body (1). Depending on the extent to which said part faces the grooves (6), less or more air flows through thereby regulating evaporation intensity.
Patent MX-PA03006685-A (MX)
Title: Children s ride-on vehicle and bucket assembly.
Inventor: HUNTSBERGER KURT J
IPC: B62K9/00
Filed: 2002-01-23
Abstract: A children's ride-on vehicle with a bucket assembly. The assembly includes a bucket configured to carry a predetermined load and at least one arm, which is selectively moveable between a plurality of positions. The assembly includes a handle adapted to move and selectively retain the arm into each of the positions. The handle is also adapted to breakaway from a set position when the predetermined load is exceeded. The bucket assembly may also include a pinch mechanism and a stopping assembly.
Patent MX-PA03007526-A (MX)
Title: Flexible laminated for covering and protecting surfaces and manufacturing method thereof.
IPC: E04F13/00
Filed: 2003-08-21
Abstract: The present invention relates to a flexible, non-skid and adherable laminated for covering diverse surfaces and manufacturing method thereof. The said laminated is characterized in that it comprises two layers: a lower layer including a non-woven material made of a saturated polyester having a foamed plastisol so as to generate an adherable lower surface; and a decorative upper film made of flexible PVC, both layers being attached by a PVC adhesive. The method is characterized in that it comprises the following steps: supplying the non-woven polyester; applying the foamed plastisol on the upper surface of the non-woven polyester; curing the non-woven saturated polyester with the foamed plastisol using a curing furnace; once the polyester has been cured, applying the adhesive on the lower surface of the polyester; applying the decorative laminated made of flexible PVC against the lower surface of the polyester covered with the adhesive; pressing the whole laminated; curing the laminate d using a furnace; storing the laminated and collecting the same.
Patent MX-PA03009810-A (MX)
Title: Method of enhancing reproductive performance in sows.
Inventor: JASON WOODWORTH
IPC: A23K1/16
Filed: 2002-04-23
Abstract: The present invention relates to supplementing the diets to sows during the periods of gestation, lactation, and breeding by feeding L-carnitine and chromium. The supplementation enhances pork productivity by increasing the number of pigs born alive in the subsequent reproductive cycle. Sow diets of this invention include L-carnitine and L-carnitine salts and trivalent chromium salts, such as chromium picolinate and chromium nicotinate. L-carnitine is generally added to the swine feed formulation in the amount of from about 20 to about 1500 ppm, and the trivalent chromium salt is generally added to the swine feed formulation in the amount of from about 20 ppb to about 1000 ppb. The invention also relates to supplemented sow diets and feed supplement formulation.
Patent MX-PA03010925-A (MX)
Title: Temporarily crosslinked polyester polymers.
Inventor: JIWEN F DUAN
IPC: C08G63/68
Filed: 2002-07-17
Abstract: A process for increasing the pill resistance of a polyester polymer wherein the polyester polymer is produced by polymerizing a polymerization mixture comprising (a) a carbonyl compound or an oligomer of the carbonyl compound and (b) a glycol. The process comprises contacting the polymerization mixture with a cross-linker comprising (RO)mSi(X)nZn, wherein: R is hydrogen, a hydrocarbon, or a hydrocarbon oxygen; X is a hydrocarbon or a hydrocarbon oxygen; Z is a hydrophilic group; m is 1 to 3; n is 1 to 3; and p is 1 to 30.
Patent MX-PA03011619-A (MX)
Title: Negatively charged amphiphilic block copolymer as drug carrier and complex thereof with positively charged drug.
Inventor: IN-JA CHOI
IPC: C08G63/664
Filed: 2002-06-05
Abstract: The present invention provides an anionic group-containing amphiphilic block copolymer that is biocompatible and biodegradable and, when used as a drug carrier for a cationic drug, provides several advantages such as increased blood concentration and improved stability of the drug.
Patent MX-PA03011841-A (MX)
Title: Method of providing a retroreflective coating system through wet-on-wet application and a retroreflective coating system thereof.
Inventor: JON HALL
IPC: B05D5/06
Filed: 2002-05-20
Abstract: A retroreflective coating system and a method of providing the coating system on a substrate are disclosed. The method includes applying a color-providing composition, such as a pigmented basecoat composition, and applying a clearcoat composition. After application and cure, the color-providing composition forms a color-providing film layer, and the clearcoat composition forms a clearcoat film layer. The color-providing composition and the clearcoat composition are cross-linkable. Either one, or both, of the color-providing composition and the clearcoat composition include retroreflective microspheres. The color-providing composition is applied to the substrate to form an uncured film layer of the color-providing composition. Next, the clearcoat composition is applied wet-on-wet to the uncured film layer of the color-providing composition such that an uncured film layer of the clearcoat composition is formed on the uncured film layer of the color-providing composition.
Patent MX-PA04000204-A (MX)
Title: Crystallized structure of type iv collagen nc1 domain hexamer.
Inventor: MINURATHINAM SUNDARAMOORTHY
IPC: A61P9/10
Filed: 2002-07-26
Abstract: The present invention provides a crystallized NC1 domain hexamer of Type IV collagen, and methods for making the crystal, wherein the NC1 domain hexamer is cystallized such that the three dimensional structure of the cystallized NC1 domain hexamer can be determined to a resolution of at least 3 A or better. The present invention also provides a method for designing compounds to inhibit angiogenesis, tumor growth, tumor metastasis, endothelial cell adhesion and/or proliferation, and/or basal lamina assembly, comprising analyzing the three dimensional structure of a cystallized Type IV collagen NC1 domain hexamer produced by the methods of the invention, and identifying and synthesizing compounts that target regions of the NC1 domain that have been identified by the analysis as being important for type IV collegen heterotrimer and hexamer assembly. The present invention also provides novel polypeptides designed by the rational drug design methods of the present invention, based on an analysis of the type IV collagen NC1 hexamer structur e disclosed herein.
Patent MX-PA04001074-A (MX)
Title: Disulfide and thiosulfonate ligands and libraries comprising these ligands.
Inventor: DANIEL A ERLANSON
IPC: C07D417/04
Filed: 2002-05-10
Abstract: The present invention provides compounds and libraries of compounds having formula (I), wherein L and n are defined as in the claims and A is -S(CH2)pRA1 or -S(O)2RA2 with p, RA1 and RA2 as defined in the claims. The libraries comprising compounds of formula (I) are useful in the drug discovery process.
Patent MX-PA04001462-A (MX)
Title: Highly selective butyrylcholinesterase inhibitors for the treatment and diagnosis of alzheimer's disease and dementias.
Inventor: NIGEL H GREIG
IPC: A61K31/407
Filed: 1998-07-09
Abstract: The present disclosure relates to the discovery that highly selective butyrylcholinesterase inhibitors can prevent or treat cognitive impairments associated with aging or Alzheimer's disease. A preferred butyrylcholinesterase inhibitor is cymserine.
Patent MX-PA04002428-A (MX)
Title: Spray gun.
Inventor: GEORGE WALTER ROBINSON
IPC: B05B7/12
Filed: 2002-09-16
Abstract: A spraying apparatus (10) for spraying liquid surface treatment material comprises a gas inlet (20), a liquid inlet (50) and an outlet nozzle (30). The apparatus (10) also comprises a needle valve (40) for regulating the supply of surface treatment material to the nozzle (30). The needle valve (40) is at least partially located within a gas outlet chamber (26) and is adapted so as to cause minimal disruption to the gas flow from the gas inlet (20) to the nozzle (30). To further aid gas flow efficiency, the gas supply passage (21) is substantially straight, the outlet chamber (26) has a laterally outwardly tapering inlet and an inwardly tapering outlet (270, 31) and a smooth radius of curvature (29) from the gas supply passage (21) into the outlet chamber (26). There is also provided a control means for controlling the axial movement of the needle valve (40), the control means being provided with indicator means so as to provide an accurate, repeatable control means.
Patent MX-PA04005330-A (MX)
Title: Extraction process for removal of impurities from an oxidizer purge stream in the synthesis of carboxylic acid.
Inventor: MARCEL DE VREEDE
IPC: C07C51/48
Filed: 2004-06-02
Abstract: Disclosed is a process that relates to the recovery of a metal catalyst from an oxidizer purge stream produced in the synthesis of carboxylic acid, typically terephthalic acid. The process involves the addition of a wash solution to a high temperature molten dispersion to recover the metal catalyst and then subjecting an aqueous mixture or purified aqueous mixture so formed to a single stage extraction to remove organic impurities to produce an extract stream and a raffinate stream comprising the metal catalyst.
Patent MX-PA04005595-A (MX)
Title: A soft pocket package for absorbent tissue sheets having a sail shaped opening.
Inventor: SANDRA GOEPFERT
IPC: B65D85/07
Filed: 2002-12-10
Abstract: The present invention relates to soft pocket packages for absorbent tissue sheets (30), such as handkerchiefs or cosmetic tissues. Typically such packages contain more than a single tissue sheet. In order to extract a single sheet from such a package (10), it is necessary to provide an opening in the package such as a cutout in the package material allowing access. According to the present invention the opening is asymmetric in at least two cartesian coordinates, preferably resembling a sail design.