baber/WOPTO huggingface dataset:
Patent MX-PA03003856-A (MX)
Title: Cellulose ethers and method of preparing the same.
Inventor: HARDING ROGER BRUCE
IPC: C08B11/04
Filed: 2001-10-31
Abstract: The present invention have discovered that the solution rheology of cellulose ethers prepared from cellulose pulp is altered by mercerizing and recovering cellulose pulp before preparing the cellulose ethers. For example, the solution viscosity of carboxymethyl cellulose (CMC) produced from mercerized and recovered cellulose pulp is significantly greater than that produced from mercerized and recovered cellulose pulp is significantly greater than that produced from non-mercerized cellulosed pulp. The present invention provides a method of preparing cellulose ethers comprising the steps of (a) obtaining mercerized and recovered cellulose pulp, and (b) recovered cellulose pulp into the cellulose ethers. According to one embodiment, the cellulose pulp is southern softwood kraft and the mercerized cellulose pulp has a TAPPI 230 om-89 viscosity of at most 12 cP. This method, however, may be applied to all cellulose pulps, regardless of their viscosities, including those which, when mercerized, have a viscosity greater than 12 cP. The mercerized cellulose pulp is typically substantially free of cellulose III. Mercerized cellulose pulp prepared by this method has a greater percentage of crystalline cellulose II and a smaller crystalline area than that of non-mercerized cellulose pulp. The present invention also provides a method of preparing a cellulose floc comprising the steps of (a) obtaining mercerized and recovered cellulose pulp, and (b) treating the mercerized pulp to form the cellulose floc. Alternatively, the method comprises mercerizing and recovering a cellulose floc. Cellulose floc prepared by this method have a greater bulk density than cellulose floc prepared from similar non-mercerized cellulose pulp. Furthermore, the bulk density gain is greater than that expected from the coarseness (weight per unit of fiber length) gain from preparing a cellulose floc.
Patent MX-PA03005027-A (MX)
Title: Use of sarp-1 for the treatment and/or prevention of scleroderma.
Inventor: COLINGE JACQUES
IPC: C12N15/09
Filed: 2001-11-30
Abstract: The invention relates to the use of SARP-1 for the preparation of a medicament for the treatment and/or prevention of scleroderma, in particular of systemic sclerosis.
Patent MX-PA03007382-A (MX)
Title: Absorbent article with a response surface.
Inventor: COPAT MARCELO S
IPC: B32B5/26
Filed: 2002-02-21
Abstract: A breathable absorbent article has at least one of a topsheet, an absorbent core, an optional distribution layer or a backsheet that comprises at least one layer of a resilient, three dimensional liquid impervious polymeric film having apertures. The apertures form capillaries which are disposed at multiple directions, and/or have different diameters and lengths to create a response surface that is proportional to the pressure applied by the user s body, volume distribution of bodily fluid discharged by the user, the location of the discharge with respect to the position of the article, or a combination thereof, while the article is in use. The polymeric film can be formed by various processes, for example, vacuum forming or hydroforming methods.
Patent MX-PA03009483-A (MX)
Title: Toluene sulfonamide-containing anti-tumor composition and method of use thereof.
Inventor: LESTER WU
IPC: A61K47/12
Filed: 2002-04-16
Abstract: The invention relates to composition which exhibit anti-tumor activity and which comprise a toluene sulfonamide at a concentration not previously recognized as being efficacious for this purpose. The compositions exhibit the ability to inhibit tumor growth, shrink (i.e., necrotize) tumors, and prevent tumor formation in humans. The invention also includes methods of making and using the compositions.
Patent MX-PA03010402-A (MX)
Title: 4-amino-5-phenyl-7-cyclobutyl-pyrrolo (2,3-d) pyrimidine derivatives.
Inventor: PAUL WILLIAM MANLEY
IPC: A61P43/00
Filed: 2002-05-13
Abstract: The invention relates to new 4-amino-5-phenyl-7-cyclobutyl-pyrrolo[2,3-d]pyrimidine derivatives, processes for the preparation thereof, the application thereof in a process for the treatment of the human or animal body, the use thereof-alone or in combination with one or more other pharmaceutically active compounds-for the treatment of a disease, especially a proliferative disease, such as a tumour disease, a method for the treatment of such diseases in mammals, especially in humans, and the use of such a compound-alone or in combination with one or more other pharmaceutically active compounds-for the preparation of a pharmaceutical composition (medicament) for the treatment especially of a proliferative disease, such as a tumour.
Patent MX-PA03011894-A (MX)
Title: Sealed flexible cartridge.
Inventor: ALFRED YOAKIM
IPC: B65D85/804
Filed: 2002-05-07
Abstract: The present invention relates to a sealed flexible cartridge (1) , designed to be extracted under pressure, containing a substance for the preparation of a beverage, consisting of a first (3) and a second sheet (4) of circular, oval or polygonal shape which leave between them a space for the substance (2) and are welded together around their periphery (5), the first sheet (3) being made of a material chosen from filter paper, a non-woven and a semi-rigid material and the second sheet (4) being made of a material chosen from filter paper, a non-woven and a composite, in which the first sheet is such that it allows water at atmospheric pressure to pass through it or by piercing with a piercing means and the second sheet (4) is such that it allows water to pass through it only if an overpressure of between 0.1 and 3 bar is achieved during extraction from the said cartridge (1).
Patent MX-PA04000082-A (MX)
Title: A system and method for assessing urinary function.
Inventor: MICHAEL R TRACEY
IPC: A61M25/00
Filed: 2002-06-27
Abstract: A portable, self-contained medical diagnostic system (100) is provided for assessing urinary function. The system includes a control device (102) including a processor, a pump device (118), and a pressure sensor (706, 707), and a test module removably coupled to the control device (102), and further including a pressure interface (1026a) and a tubing assembly (1004) defining a first fluid conduit (1010) between a first fluid inlet (1006) and a first fluid outlet (1008). The pump device (118) is coupled to the first fluid conduit for pumping fluid therethrough. The system also includes an insert member having a first channel therethrough and coupled to the first fluid outlet so that fluid flowing through the first fluid conduit may flow through the first channel. The insert member is dimensioned for insertion into a patient's bladder through the urethral canal. When so inserted, the pressure interface transmits bladder pressure information to the pressure sensor (1030).
Patent MX-PA04001032-A (MX)
Title: Folded absorbent article.
Inventor: PAUL WILLIAM CHRISTOFFEL
IPC: A61F13/15
Filed: 2002-03-26
Abstract: This invention relates to a folded absorbent article. The absorbent article includes a front portion and a back portion joined together by a crotch portion. An absorbent core is positioned in the crotch portion. The front portion is joined to the back portion by first and second side seams to form an absorbent article having a waist opening and a pair of leg openings. Elastic is positioned in the front and/or back portions to define an elastic waistband. Each of the front and back portions includes a first zone and a second zone and a demarcation line positioned therebetween. Each of the front and back portions further includes a first section, a second section and a third section. The first section is longitudinally folded over the second section such that the first side seam is positioned laterally outboard of a longitudinal centerline of the absorbent article to form a first longitudinal fold line. The third section is folded over the first section such that the second side seam is positioned laterally outboard of the longitudinal centerline to form a second longitudinal fold line. The first zone is then transversely folded along the demarcation line over at least a portion of the of the crotch portion to form a folded absorbent article.
Patent MX-PA04003638-A (MX)
Title: Cleaning composition and method for using the same.
Inventor: SHERRI DENISE WEEMS-CHRISTIE
IPC: C11D17/00
Filed: 2002-09-19
Abstract: A cleaning composition suitable for use in an air compressor-free foam producing apparatus is described. The cleaning composition may be applied to a non-horizontal surface targeted for cleaning and the cleaning composition has a cationic and anionic moiety that forms a rod micellar formation.
Patent MX-PA04003882-A (MX)
Title: A simulated smoking article holder.
Inventor: MICHAEL E ABHULIMEN
IPC: A24F42/60
Filed: 2002-10-22
Abstract: A simulated smoking article holder (10) is comprised of an upstream cylindrical section (14) of a low heat conducting material and a downstream cylindrical section (16) of a relatively high heat conducting material. The upstream cylindrical section (14) has a first upstream chamber (18) for receiving a fuel source and a second downstream chamber (22) defining a fuel mixture chamber which is in flow communication with the first upstream chamber. The downstream cylindrical section (16) is provided with a flame holder (24) downstream of the chamber and a flame chamber is disposed between the flame holder and a cigarette receiving chamber adapted to receive a tobacco rod or a cigarette (30). The fuel source may be an ethanol-water mixture disposed within the upstream cylindrical section (14) or the fuel source may be attached to the upstream end of the upstream cylindrical section (14).
Patent MX-PA04005480-A (MX)
Title: A novel fluid system having controllable reversible viscosity.
Inventor: DIANKUI FU
IPC: C09K8/74
Filed: 2002-12-06
Abstract: This Invention relates to methods of treating a subterranean hydrocarbons reservoir comprising contacting the formation with a treating fluid comprising an aqueous solution, an acid, a surfactant acting as gelling agent essentially consisting of erucylamidopropyl betaine (or a protonated/deprotonated homolog or salt thereof). The treating fluid may further comprise a lower n-alcohol for improved temperature stability.
Patent MX-PA04006847-A (MX)
Title: Connector assembly for mounting an implement to a prime mover.
Inventor: DANNY GRZNAR
IPC: E02F3/36
Filed: 2003-01-14
Abstract: A connector assembly (10) for attaching an implement (I) to a prime mover (11) having spaced connecting pins (31, 32), the connector assembly including a pair of spaced plates (26), each of the plates carrying a first receiver (21) to receive a first (31) of the connecting pins and a second receiver (22) adapted to receive the second (32) of the connecting pins, wherein at least one (22) of the first and second receivers is an adjustable receiver rotatable about an axis and having a transverse bore (57) spaced radially (R) from the axis (X) and rotatable relative thereto, whereby rotation of the adaptable receiver (22) about the axis changes the relative spacing (50) between the first and second pin receiver.
Patent MX-PA04007064-A (MX)
Title: Method for producing pseudo islets.
Inventor: JAMES N LIVINGSTON
IPC: A61P35/00
Filed: 2003-03-21
Abstract: The present invention relates to a method for preparing pseudo islets. In addition, the invention is also directed to methods of treating diabetes and diabetes-related disorders by administering compounds identified by the methods described herein.
Patent MX-PA04008692-A (MX)
Title: Multiple and multivalent dna vaccines in ovo.
Inventor: KUO TSUN-YUNG
IPC: A61K35/76
Filed: 2003-03-06
Abstract: The present invention provides a multiple DNA vaccine and/or a multivalent DNA vaccine for use in acquiring embryonic immunity in fowl eggs. The multiple DNA vaccine contains two or more DNA constructs, each containing a DNA molecule encoding an avian viral protein or a fragment thereof capable of inducing a protective immune response against the avian viral disease in fowl. The multivalent DNA vaccine contains one DNA construct which contains two or more DNA molecules, each representing an avian viral gene or a fragment thereof. The multivalent DNA vaccine is capable of expressing two or more viral antigens and inducing protective immune responses against the avian viral diseases in fowl.
Patent MX-PA04009647-A (MX)
Title: Line frequency switching regulator.
Inventor: MAX WARD MUTERPSAUGH
IPC: H02M1/08
Filed: 2003-04-02
Abstract: In a switch mode power supply (SMPS), a mains supply voltage source is coupled to a rectifier for producing an input supply voltage. The rectified input supply voltage is coupled unfiltered to an input of the SMPS. A switching power transistor having a controllable duty cycle is controlled by a duty cycle modulated signal for producing a regulated output supply voltage from the rectified input supply voltage. The periodic waveform of the mains supply voltage is used to establish the timings of the duty cycle modulated signal. In each cycle, current flow is initiated in the transistor, when the transistor is already fully turned on and a voltage developed between its main current conducting terminals is low or close to zero volts. Thereby, power dissipation is, advantageously, small. When the output supply voltage attains the required level the transistor is turned off. Hysteresis is provided for preventing the transistor from turning on again in the same cycle, after it has been turned off.
Patent MX-PA04011514-A (MX)
Title: Methods for the in vitro.
Inventor: ELLISON SIOBHAN P
IPC: A61K39/00
Filed: 2003-05-20
Abstract: The invention relates to a method of excysting and growing protozoal oocysts by in vitro tissue culture resulting in production of a continuous culture of merozoites. The invention also provides an economical and reliable supply of cultured Eimeria sp. for vaccine production, assays and research. Domesticated avians that have been vaccinated using the provied Eimeriasp. are also provided.
Patent MX-PA04012050-A (MX)
Title: Use of uk114 in the treatment of leishmaniasis.
Inventor: MACRI BATTESIMO
IPC: A61P33/02
Filed: 2003-05-27
Abstract: This invention relates to the use of the protein UK114, possibly associated with ubiquitin, for the treatment of leishmaniasis in humans and animals.
Patent MX-PA04012146-A (MX)
Title: Fastening device for attaching components & devices.
Inventor: HELMUT KAHL
IPC: B25B5/00
Filed: 2004-12-03
Abstract: A fastening device for attaching components to devices, which comprises at least two members that are joined together in a releasable interlocking manner in angle steps about at least one axis, characterised in that the members are joined by means of an insertion member and the positive interlocking of the connection is achieved by means of external and corresponding internal toothing.
Patent MX-PA04012341-A (MX)
Title: Piperazinylacylpiperidine derivatives, their preparation and therapeutic use thereof.
Inventor: VICTOR DOS SANTOS
IPC: A61P25/28
Filed: 2003-06-05
Abstract: The invention concerns 1-substituted piperazinylacylpiperidine derivatives of general formula (I), wherein: n is 1 or 2; p is 1 or 2; R1 represents a halogen atom, a trifluoromethyl radical, C1-C4 alkyl, a C1-C4 alkoxy, a trifluoromethoxy radical; R2 represents a hydrogen atom or a halogen atom; R3 represents a hydrogen atom, an -OR5 group, a -CH2OR5 group, a -NR6R7 group; a -NR8COR9 group; a -NR8CONR10R11 group; a -CH2NR12R13 group; a -CH2NR8CONR14R15 group; a C1-C4 alkoxycarbonyl; a -CONR16R17 group; or R3 forms a double bond between the carbon atom whereto it is bound and the neighbouring carbon atom of the piperidine cycle; R4 represents an aromatic group selected among (II), said aromatic groups being unsubstituted, monosubstituted or disubstituted by a substituent selected independently among a halogen atom, a C1-C4 alkyl, a C1-C4 alkoxy, a trifluoromethyl radical. The invention also concerns a method for preparing said compounds and their therapeutic use.
Patent MX-PA05000134-A (MX)
Title: Transdermal botulinum toxin compositions.
Inventor: DONOVAN STEPHEN
IPC: A61K35/74
Filed: 2003-07-08
Abstract: Pharmaceutical compositions for transdermal administration of neurotoxins to a patient include a neurotoxin, such as a botulinum toxin, and an enhancing agent that facilitates absorption of the neurotoxin through the skin of the patient and does not eliminate the bioactivity associated with the neurotoxin. The pharmaceutical compositions are topically applied on a patient, and may be provided in a transdermal patch.
Patent MX-PA05002010-A (MX)
Title: Method of colouring porous material.
Inventor: FROEHLING BEATE
IPC: A61K8/49
Filed: 2003-08-26
Abstract: A method of colouring porous material, especially human hair, is described, which method comprises applying to the material being coloured, in any desired order successively, or simultaneously, a) at least one capped diazonium compound of Formula (1) and/or at least one compound of Formula (2) and/or at least one compound of Formula (3) wherein Q is an unsubstituted or substituted aromatic or heterocyclic residue, R is the radical of an unsubstituted or substituted, water-soluble aliphatic or aromatic amine, and T is an unsubstituted or substituted, water-soluble aliphatic or aromatic residue, wherein at least one of the groups must contain a radical imparting water solubility, and a) at least one water-soluble coupling component under conditions such that, initially, coupling does not take place, and then causing the capped diazonium compound present on the material to react with the coupling component.
Patent MX-PA05003731-A (MX)
Title: Selection and use of lactic acid bacteria for reducing inflammation caused by helicobacter.
Inventor: EAMONN CONNOLLY
IPC: A23L33/00
Filed: 2003-10-06
Abstract: Strains of Lactobacillus which have been selected for their capability of reducing gastrointestinal inflammation, such as that due to Helicobacter pylori, and products derived from these strains, including agents for treatment or prophylaxis of inflammation associated with Helicobacter pylori for administration to humans and include conditioned media in which the selected strains have grown and protein-containing extracts of the conditioned media.
Patent MX-PA05006203-A (MX)
Title: Stable topiramate formulations.
Inventor: SPYCHER RENE
IPC: A61K9/50
Filed: 2003-12-12
Abstract: Bi- or multi-phasic tablets comprising an effective amount of a moisture sensitive active ingredient, which in particular is topiramate, wherein at least one of the phases comprises hygroscopic gum material, which preferably is xanthan gum, and wherein none of the phases contains both moisture sensitive active ingredient and hygroscopic gum material.
Patent MX-PA05006633-A (MX)
Title: Detection of small nucleic acids.
Inventor: OLSON SARAH M
IPC: C12Q1/68
Filed: 2003-12-18
Abstract: The present invention relates to compositions and methods for the detection and characterization of interfering RNAs such as micro RNAs (miRNAs) and small interfering RNAs (siRNAs) and other short nucleic acid molecules. More particularly, the present invention relates to improved methods for the detection and quantitation of interfering RNA expression. The present invention further provides for the detection of variants and types of miRNAs and siRNAs.
Patent MX-PA05007638-A (MX)
Title: Personal care composition containing a cationic cellulose polymer and an anionic surfactant system.
Inventor: MARJORIE MOSSMAN PEFFLY
IPC: C11D1/29
Filed: 2004-01-16
Abstract: The compositions of the present invention relate to personal cleansing compositions having from about 0.01 to about 5 wt.% of a cationic cellulose polymer; from about 5 to about 50 wt.% of an anionic surfactant system, having an ethoxylate level and a sulfate level wherein said ethoxylate level is in the amount of 1.04 multiplied by the molecular weight of said cationic cellulose polymer divided by 1,000,000 plus from about 0.75 to about 3.25, wherein said sulfate level is in the amount of 0.42 multiplied by the charge density of said cationic cellulose polymer plus from about 1.1 to about 3.6; from about 0.01 to about 5 wt.% of a mono or divalent salt; and at least about 20 wt.% of an aqueous carrier.
Patent MX-PA05009202-A (MX)
Title: Information storage medium and method and apparatus for recording and/or reproducing data.
Inventor: JUNG-WAN KO
IPC: G11B7/125
Filed: 2004-06-11
Abstract: An information storage medium capable of controlling optimal recording power without an influence of an optimal power control (OPC) area in a layer upon an OPC area in a different layer. The information storage medium includes at least one information storage layer including an optimal power control area for obtaining an optical recording condition. OPC areas in adjacent information storage layers are disposed within different radiuses of the information storage medium. Accordingly, even when the information storage medium is made eccentric or has a manufacturing error, a recording property of the information storage medium is prevented from being degraded due to an influence of an OPC area in an information storage layer upon an OPC area in an adjacent information storage layer.
Patent MX-PA05011000-A (MX)
Title: Process for production of essentially chloride-free calcium sulfonate.
Inventor: KRISHNA RANGRAJ KAUSHIK
IPC: C10M135/10
Filed: 2004-04-15
Abstract: The invention relates to a process for the preparation of a low-base number calcium sulfonate that is essentially chloride free. The process involves preparing a sulfonic acid solution by adding a solvent to a sulfonic acid, optionally removing dissolved or entrained SO2 or SO3, mixing the solution with a specific amount of water and calcium hydroxide, heating the mixture, separating out excess calcium hydroxide from the mixture, removing the solvent and recovering the calcium sulfonate product in oil.
Patent MX-PA06000774-A (MX)
Title: 7-substituted 3-nitro-pyrazolo `1,5-a! pyrimidines.
Inventor: PRINCEP MARTA
IPC: A61K31/519
Filed: 2004-07-22
Abstract: The present invention relates to compounds of Formula (I): wherein R1 is as defined in the claims. The compounds have specific affinity for the GABAA receptor and are therefore useful in the treatment and prevention of diseases modulated by the alpha1- and alpha2- GABAA receptors.
Patent MX-PA06012407-A (MX)
Title: Iron-based powder composition.
Inventor: ANDERSSON OLOF
IPC: C22C/
Filed: 2005-04-25
Abstract: The invention concerns an iron-based powder composition comprising, in addition to the iron-based powder, 0.02% and 1.0%, weight of a machinability improving additive, comprising calcium fluoride and hexagonal boron nitride. The invention also concerns the additive per se.
Patent MY-100640-A (MY)
Title: Smoking article
Inventor: MICHAEL DAVID SHANNON
IPC: A24D1/22
Filed: 1987-06-13
Abstract: THE PRESENT INVENTION RELATES TO A SMOKING ARTICLE WHICH PRODUCES AN AEROSOL THAT RESEMBLES TO TOBACCO SMOKE, BUT CONTAINS NO MORE THAN A MINIMAL AMOUNT OF INCOMPLETE COMBUSTION OR PYROLYSIS PRODUCTS.PREFERRED EMBODIMENTS OF THE PRESENT SMOKING ARTICLE COMPRISE A SHORT COMBUSTIBLE CORBONACEOUS FUEL ELEMENT, A HEAT STABLE SUBSTRATE BEARING AN AEROSOL FORMING SUBSTANCE A HEAT CONDUCTING MEMBER WHICH CONTACTS A PORTION OF THE FUEL ELEMENT AND THE SUBSTRATE AND AN INSULATING JACKET SURROUNDING AT LEAST A PORTION OF THE FUEL ELEMENT.THE SMOKING ARTICLE OF THE PRESENT INVENTION IS CAPABLE OF PROVIDING AN AEROSOL "SMOKE" WHICH IS CHEMICALLY SIMPLE, CONSISTING ESSENTIALLY OF AIR, OXIDES OF CARBON, WATER AND AEROSOL WHICH CARRIES ANY DESIRED FLAVORANTS OR OTHER DESIRED VOLATILE MATERIALS, AND TRACE AMOUNTS OF OTHER MATERIALS. THE AEROSOL "SMOKE" FROM THE PREFERRED EMBODIMENTS HASNO SIGNIFICANT MUTAGENIC ACTIVITY AS MEASURED BY THE AMES TEST. IN ADDITION, THE ARTICLE MAY BE MADE VIRTUALLY ASHLESS SO THAT THE USER DOES NOT HAVE TO REMOVE ANY ASH DURING USE.