baber/WOPTO huggingface dataset:
Patent ZA-200300546-B (ZA)
Title: Rotor Blade Hub.
Inventor: ALOYS WOBBEN
IPC: F03D11/00
Filed: 2003-01-01
Abstract: The present invention concerns a rotor blade hub for a wind power installation. Such a hub represents a mechanical connection between the (horizontal) rotor shaft (rotor spindle) and the rotor blades. This means that all forces which occur at the rotor blades, insofar as they are not forces in the rotor blades themselves, also occur at the hub. Besides the (intentional) rotational forces, these involve inter alia also centrifugal forces and forces, loads and moments which arise out of the action of the wind on the rotor blades. Therefore the object of the present invention is to provide a rotor blade hub which, being of the required dimensions, satisfies all demands for reliable and safe operation of a wind power installation and which ensures secure and as inexpensive as possible transportation to the erection site of the wind power installation. A rotor blade hub for a rotor having at least one rotor blade, formed from at least two individual pieces.
Patent ZA-200302576-B (ZA)
Title: Method for displaying the operating conditions of an installation.
Inventor: ALOYS WOBBEN
IPC: H02J13/00
Filed: 2003-04-02
Abstract: A method of processing and representing the function of a plurality of installations, characterised by the following steps: predetermined operating data, in particular those revealing the serviceability of an installation, are acquired in a data processing installation; the acquired operating data are evaluated and classified; the classification step includes ascertaining the information as to whether the installation is or is not serviceable and if not, what possible reason there is for the non-serviceability, for example a technical failure, maintenance operations or other reasons; a symbol is associated with each installation or a group of installations; the symbol classifies the type of the installation and/or the serviceability of the respective installation; all symbols are combined to afford an overview (FIG. 2, FIG. 3) and are stored as an electronic file and outputted; and the electronic file is outputted to a network server with which a given address is associated, by way of which it can be dialled to call up the file.
Patent ZA-200408805-B (ZA)
Title: Wall lining.
Inventor: MARSHALL ALLAN
IPC: C09K5/06
Filed: 2004-11-01
Abstract: A flexible wall lining includes a body layer (1) comprising one or more phase change materials (4) that each exhibit a phase change at a temperature in the range from 5° to 40°C. The wall lining preferably is provided in the form of a sheet that can be attached to a building wall (5) either at the time of construction or, advantageously, at a time when the building is being renovated or redecorated.
Patent ZA-200409936-B (ZA)
Title: Circuit configuration and method for compensating for the changes in a transfer ratio of a magnetic field sensor arrangement
Inventor: JAN PETR
IPC: G01R15/20
Filed: 2004-11-25
Abstract: The compensation circuit has a coil device (5a,5b) coupled to an auxiliary current generator (3) via a voltage/current converter (4) for providing an auxiliary magnetic field (Bt,-Bt) superimposed on the measured magnetic field, a sum element (12a) determining the component of the magnetic field sensor output voltage resulting from the auxiliary magnetic field, supplied to a correlator (6) for correlation with the voltage output (Vg) of the auxiliary current generator. The circuit is provided by an IC, the correlator output fed to a series circuit with an A/D converter (14), a digital regulator (28) and a D/A converter (17) providing a variable setting component for compensation of the transmission factor variation.  An Independent claim is also made for a method for compensation of the transmission factor variation of a magnetic field sensor.
Patent ZA-200504678-B (ZA)
Title: Food processing apparatus including magnetic drive
Inventor: KARKOS JR JOHN F
IPC: B01F13/08
Filed: 2005-06-08
Abstract: Food processing apparati including magnetic drives are described herein. According to one exemplary embodiment, a food processing apparatus may include a motor having a motor shaft, a rotor rotatably mounted on the motor shaft, and a stator producing an electromagnetic field for interacting with the rotor. The rotor may include a rotor magnet having an inner rotor magnet surface facing toward the motor shaft, and the stator may include an outer stator surface facing away from the motor shaft. The inner rotor magnet surface may at least partially face the outer stator surface.
Patent ZA-200600534-B (ZA)
Title: Method and apparatus for selecting MBMS radio bearer type
Inventor: DAE LEE YOUNG
IPC: H04W4/10
Filed: 2006-01-19
Abstract: A method and apparatus for selecting a radio bearer type for providing a service to a plurality of mobile terminals according to a count of mobile terminals obtained through responses to a service response request message from a network is provided. An MBMS radio bearer type is selected according to a count that includes RRC-connected mobile terminals that still need to establish a connection in order to receive an MBMS such that the radio bearer type established is sufficient to provide the MBMS to all mobile terminals desiring to receive the service.
Patent ZA-200604419-B (ZA)
Title: Antagonist anti-CD40 monoclonal antibodies and methods for their use
Inventor: LONG LI
IPC: C07K16/28
Filed: 2004-11-04
Abstract: Methods of treating a subject for a cancer comprising neoplastic cells expressing the CD40 cell surface antigen are provided. The methods comprise combination therapy with interleukin-2 (IL-2) or biologically active variant thereof and at least one antagonist anti-CD40 antibody or antigen-binding fragment thereof. In some embodiments, these two therapeutic agents are concurrently administered as two separate pharmaceutical compositions, one containing IL-2 or biologically active variant thereof, which is administered according to a constant IL-2 dosing regimen or a two-level IL-2 dosing regimen, the other containing the antagonist anti-CD40 antibody or suitable antigen binding fragment thereof, which is administered according to a weekly dosing regimen, or alternatively is dosed once every two, three, or four weeks.; Administering of these two agents together potentiates their effectiveness in promoting a positive therapeutic response. The methods find use in treating CD40-expressing cancers, including B-cell related cancers and solid tumors.
Patent ZA-200609944-B (ZA)
Title: Fastening rail in railway slide chair assembly
Inventor: PHILLIP PORRILL JOHN
IPC: E01B9/58
Filed: 2006-11-28
Abstract: A rail fastening apparatus fastens an inner stock rail in a railway slide chair assembly. The apparatus includes a base plate. The base plate has on one face a rail seat region on which the inner stock rail sits when the slide chair assembly is in use. A resilient rail fastening clip restrains the inner stock rail. A locating means locates the rail fastening clip in a first position. A loading means vertically deflects the clip so as to produce a load in a toe portion of the clip. A second locating means holds the rail fastening clip in a second position different from the first position such that the toe portion of the clip sits on a ramp of the loading means in a preload condition in which the clip does not bear on the rail
Patent ZA-200702604-B (ZA)
Title: Needle free blood collection device with male connector valve
Inventor: JOHN RAYBUCK
IPC: A61B/
Filed: 2007-03-28
Abstract: A needle free vacuumized blood collection device includes a male connector having a valve element disposed within the internal bore of the male connector that opens or closes a flow passage into the blood collection vial. The valve element includes an activation arm extending outwardly through the male connector that contacts a female connector when the male and female connector are engaged. The activation arm shifts the valve element in the proximal direction to open a naturally open flow opening in the valve element to permit flow into the vial. A spring device biases the valve element to the non-flow configuration.
Patent ZA-200802596-B (ZA)
Title: Hydrogel balloon prosthesis for nucleus pulposus
Inventor: MARCOLONGO MICHELE S
IPC: A61F/
Filed: 2006-08-25
Abstract: A prosthesis for replacing or supplementing a nucleus pulposus of an intervertebral disk is an expandable container having flexible walls, the container being adapted to be inserted into a central cavity of an intervertebral disk through a narrow cannula, and the flexible walls are made from a biocompatible hydrogel. A preferred hydrogel is a cryogel formed from an aqueous solution of poly(vinyl alcohol) and poly(vinyl pyrrolidone). The prosthesis may be prepared by dip-coating a mandrel with an aqueous solution of a hydrogel-forming polymer or mixture of such polymers, gelling the coated solution by chilling, and subjecting the gelled coating to a series of repeated freeze-thaw treatments. In use, the prosthesis is inserted into a central cavity of an intervertebral disk and filled with biocompatible material, e.g., a biocompatible liquid, a biocompatible polymer, and a biocompatible hydrogel, particularly a thermogelling hydrogel.
Patent ZA-200806444-B (ZA)
Title: Compounds for the treatment of metabolic disorders
Inventor: SHALINI SHARMA
IPC: A01N/
Filed: 2008-07-24
Abstract: Agents useful for the treatment of various metabolic disorders, such as insulin resistance syndrome, diabetes, polycystic ovary syndrome, hyperlipidemia, fatty liver disease, cachexia, obesity, atherosclerosis and arteriosclerosis are disclosed. wherein n is 1 or 2; m is 0, 1, 2, 3 or 4; q is 0 or 1; t is 0 or 1; R1 is alkyl having from 1 to 3 carbon atoms; R2 is hydrogen, halo, alkyl having from 1 to 3 carbon atoms, or alkoxy having from 1 to 3 carbon atoms; one of R3 and R4 is hydrogen or hydroxy and the other is hydrogen; or R3 and R4 together are ═O. A is phenyl, unsubstituted or substituted by 1 or 2 groups selected from: halo, hydroxy, alkyl having 1 or 2 carbon atoms, perfluoromethyl, alkoxy having 1 or 2 carbon atoms, and perfluoromethoxy; or cycloalkyl having from 3 to 6 ring carbon atoms wherein the cycloalkyl is unsubstituted or one or two ring carbons are independently mono-substituted by methyl or ethyl; or a 5 or 6 membered heteroaromatic ring having 1 or 2 ring heteroatoms selected from N, S and O and the heteroaromatic ring is covalently bound to the remainder of the compound of formula I by a ring carbon. Alternatively, the agent can be a pharmaceutically acceptable salt of the compound of Formula I.
Patent ZA-200902387-B (ZA)
Title: Process for the presentation of an acidified water continuous emulsion
Inventor: BOT ARJEN
IPC: A23L35/00
Filed: 2007-11-26
Abstract: Process for the preparation of an edible water continuous acidified emulsion, wherein the process comprises the steps of the (a) preparation of an emulsion comprising an aqueous phase, a fat phase and protein wherein at least 25 wt % of the protein is from milk powder; (b) acidification of the emulsion obtained under (a) to a pH between 4.4 and 5.2 with a chemical agent at a temperature equal to or lower than T with a minimum of 0 degrees Celsius, wherein T=A+B*(pH-4.7) with a maximum of 20 degrees Celsius, wherein B=15 degrees Celsius for a pH from 4.4 up to and including 4.7, wherein B=45 degrees Celsius for a pH from 4.7 up to and including 5.2, and wherein A is from 10 to 5 degrees Celsius, preferably 8 to 5 degrees Celsius and most preferably 6 to 5 degrees Celsius; (c) emulsification of the emulsion obtained under (b).
Patent ZA-200907647-B (ZA)
Title: Expression system used for the antibiotic-free production of polypeptides
Inventor: SCHWERDTFEGER RUTH
Filed: 2009-10-30
Abstract: The present invention relates to a microbial expression system for the production of polypeptides based on the use of extrachromosomal DNA, whereby no antibiotic marker genes for the selection of the host cell but DNA sequences that encode glycerine-3-phosphate dehydrogenase are used, and, thus, the production of the desired polypeptide, e.g., xylanase, does not need the addition of antibiotics. The expression system is free from antibiotic-resistance genes. The invention further relates to a DNA sequence that encodes a polypeptide with glycerine-3-phosphate dehydrogenase activity as well as a polypeptide with glycerine-3-phosphate dehydrogenase activity.
Patent ZA-202300963-B (ZA)
Title: Arthropod and mollusc arrangement
Inventor: CHRISTIAAN JANSEN VAN RENSBURG
Filed: 2023-01-23
Abstract: The invention discloses an arthropod and mollusc arrangement, which includes a band having an inner side adapted to be attached to a trunk of a tree; an outer side having a sticky surface and being adapted to trap crawling arthropod and molluscs trying to cross the band; and batting material attached to the inner side and being adapted to fill crevasses on the bark of the trunk of the tree in order to prevent arthropod and molluscs to crawl between the band and the trunk of the tree. The batting material may be adapted to fill the crevasses on the inner side as the band is tensioned when applied around the trunk of the tree. The crevasses may be closed by the batting material, the arthropod and molluscs are forced to cross over the outer side of the band and get trapped in the sticky surface.
Patent MX-346544-B (MX)
Title: Stimulating compositions for the mycorrhization of fungi and plants.
Inventor: ASENETH HERRERA MARTÍNEZ
IPC: C12N15/63
Filed: 2009-08-20
Abstract: The present invention describes the compositions of the pine lactone and zeatin secondary metabolites resulting from extracts of the pine root, which stimulate and promote the gene Pthik1 expression, this gene encoding for a hystidine kinase and being isolated from the ectomycorrhizal fungi Pisolithus tinctorius. Said gene forms part of a system of two components able to sense the pine lactone and zeatine root exudates, which allow a symbiotic association or ectomycorrhizal process to start. Since the ectomycorrhizal process is slow, the compositions of the invention facilitate and accelerate said process, thus being used in reforestation systems for commercial purposes, in the formation of forest plantations or soil recovery plantations, the plantation of timber producing species, ornamental trees and trees producing fruits in a reduced time, as well as for protecting basins or in genetic improvement programs.
Patent MX-349407-B (MX)
Title: Fatty composition that reduces the formation of frost on frozen, pre-fried food products.
Inventor: DAZA LEGUIZAMÒN FREDY LEONARDO
IPC: A23L19/18
Filed: 2009-12-29
Abstract: The invention relates to a novel fatty composition that reduces the formation of frost on food, for use mainly in the production of frozen, pre-fried foods, in particular French fries.
Patent MX-339008-B (MX)
Title: Standard footprint egg carton for holding up to jumbo size eggs.
Inventor: RAMIREZ RICHARD L
IPC: B65D21/00
Filed: 2012-08-23
Abstract: Plastic egg cartons having mating cell and lid posts for improved egg protection, and able to accommodate up to jumbo size eggs in a standard footprint. The carton has a base tray and hinged lid, the tray including a plurality of cells for receiving individual eggs, and the tray having a plurality of cell posts each formed at an intersection of four adjacent cells as an extension of the sidewalls of the four adjacent cells. Preferable, each cell post has four generally planar ramp surfaces, one disposed respectively on each of the four sidewall extensions. The lid has a plurality of lid posts for mating with the cell posts when the lid is in a closed position.
Patent MX-340277-B (MX)
Title: Method for recycling sheet material coated with a release agent and uses of the thus recycled material.
Inventor: ERIC VAN POTTELBERGH
IPC: D21B1/08
Filed: 2011-03-01
Abstract: The present invention concerns a method for treating waste material comprising: -Collecting release coated cellulose or polymeric sheets from producers and end- users thereof in the form of dense, bulky masses, such as rolls and stacks; -Pre-shredding the dense, bulky masses of release coated sheets into smaller, less dense masses in preparation to the following process steps; -Preparing the pre-shredded material by mixing, separating foreign bodies like metals, etc., and feeding it to a primary grinding station (3); -Grinding the materials into small pieces, of the desired size, preferably down to less than 1 mm; -Adding additives selected from flame retardant, hydrophobic material, pesticide and mixtures thereof and mixing them with the recycled material; -Optionally forming a batt or a sheet by a wet process and/or by adding a binder.
Patent MX-339411-B (MX)
Title: Method of using carbon dioxide in recovery of formation deposits.
Inventor: ALLAM RODNEY JOHN
IPC: E21B43/16
Filed: 2011-09-20
Abstract: The present invention relates to systems, apparatuses, and methods for providing a reliable, high purity source of CO2 that is used in the recovery of formation deposits, such as fossil fuels. At least a portion of the fossil fuels recovered may be directly combusted or extracted using the same process used to provide the pure source of CO2 without the need to first remove CO2, sulfur, other fossil fuels, or other impurities.
Patent MX-337206-B (MX)
Title: Variants of human gdnf.
Inventor: LEUNG DONMIENNE DOEN MUN
IPC: A61P25/16
Filed: 2012-04-03
Abstract: The present invention relates to novel variants of human glial cell-derived neurotrophic factor (GDNF) and methods for their use.
Patent MX-365001-B (MX)
Title: Hydrogenation and dehydrogenation catalyst, and methods of making and using the same.
Inventor: DMITRI GOUSSEV
IPC: C07B31/00
Filed: 2012-08-20
Abstract: The present application discloses complexes useful as catalysts for organic chemical synthesis including hydrogenation and dehydrogenation of unsaturated compounds or dehydrogenation of substrates. The range of hydrogenation substrate compounds includes esters, lactones, oils and fats, resulting in alcohols, diols, and triols as reaction products. The catalysts of current application can be used to catalyze a hydrogenation reaction under solvent free conditions. The present catalysts also allow the hydrogenation to proceed without added base, and it can be used in place of the conventional reduction methods employing hydrides of the main-group elements. Furthermore, the catalysts of the present application can catalyze a dehydrogenation reaction under homogenous and/or acceptorless conditions. As such, the catalysts provided herein can be useful in substantially reducing cost and improving the environmental profile of manufacturing processes for variety of chemicals.
Patent MX-338208-B (MX)
Title: Silane primer for improving the adhesion of adhesive tapes on hydrophilic surfaces, especially glass surfaces.
Inventor: SCHÜMANN UWE
IPC: C09J139/04
Filed: 2014-03-27
Abstract: The invention relates to a primer, comprising a mixture dissolved or dispersed in one or more solvents, the mixture composed of a copolymer obtained through copolymerization, preferably free-radical copolymerization, of vinylcaprolactam and/or vinylpyrrolidone, and one or more of the following monomers: a) an acrylic acid ester of a linear primary alcohol containing 2 to 10 carbon atoms in the alkyl group of the alcohol, b) an acrylic acid ester of a branched, non-cyclic alcohol having 4 to 12 carbon atoms in the alkyl group of the alcohol, c) acrylic acid, one or more organofunctional silanes. Such primer provides reliable and excellent adhesion between pressure-sensitive adhesive tapes and hydrophilic surfaces, in particular glass. The adhesion-promoting effect is retained even when the primer additionally contains functional fillers.
Patent MX-357862-B (MX)
Title: Concealed bolt device and fastening method.
Inventor: WANG JIANYU
IPC: F16B39/00
Filed: 2014-05-14
Abstract: The present invention relates to the field of consumer electronics. Provided is a concealed bolt device installed inside a frame for fixedly connection to the frame. The concealed bolt device comprises an driving part (2), a bolt (3), a nut (5) and a chip; the driving part is fixedly connected to one casing of the frame; the driving part (2) is connected to the bolt (3); the nut (5) is fixedly connected to the other casing of the frame and fits with the bolt (3); the chip controls the motion of the driving part, and the driving part (2) drives the bolt (3) to move relative to the nut (5) so as to realize engagement or separation between the bolt (3) and the nut (5). The concealed bolt device employs a concealed bolt structure, thus realizing internal linkage and locking attachment with all structures being hidden from view, and realizing repeated assembling and disassembling without changing or replacing any component; and activating a driving part via a chip prevents a unit from being disassembled by a nonprofessional, thus ensuring safety.
Patent MX-355388-B (MX)
Title: Pharmaceutical compositions and therapeutic methods employing a combination of a manganese complex compound and a non-manganese complex form of the compound.
Inventor: ROLF ANDERSSON
IPC: A61K33/32
Filed: 2010-07-06
Abstract: A pharmaceutical composition for treatment of a pathological condition in a patient comprises, as a first component, a manganese complex of Formula I(), and, as a second component, a non-manganese complex compound of Formula (I), optionally together with one or more physiologically acceptable carriers and/or excipients, wherein X, R, R, R, and R are as defined herein. Methods for treatment of a pathological condition in a patient, for example, a pathological condition caused by the presence of oxygen- derived free radicals, comprises administering to said patient the first component and the second component.
Patent MX-357063-B (MX)
Title: Method of, and apparatus for, monitoring the available resources of a gas cylinder.
Inventor: GARETH ROSS PEMBERTON
IPC: G01G3/16
Filed: 2014-09-12
Abstract: There is provided a method of determining the predicted usage of gas from a gas cylinder and valve assembly having a fixed internal volume. The method comprises determining, using a sensor assembly, the mass of gas in the gas cylinder at a time t, determining, at time t, the average flow rate of gas from the gas cylinder; and determining, at time t, the time remaining until the quantity of gas in the gas cylinder reaches a predetermined level, the time remaining being determined from the mass of gas in the gas cylinder at time t, the average flow rate of gas from the gas cylinder at time t, and a predetermined scaling factor selected in dependence upon the proportion of gas remaining in the gas cylinder at time t. By providing such a method, the average flow rate is determined based on previous measurements, and this is combined with a factor dependent upon the amount of gas remaining in the gas cylinder. Such a method enables a more accurate determination of the time to run out of the gas cylinder.
Patent MX-357288-B (MX)
Title: Vulcanized fiber grinding tool.
Inventor: MARION WENDT-GINSBERG
IPC: B24D5/16
Filed: 2014-11-11
Abstract: The invention relates to a vulcanized fiber grinding tool (1) comprising two vulcanized fiber grinding disks (2, 3) which are adhered to each other over the entire surface by means of an adhesive layer (4) arranged between the vulcanized fiber grinding disks (2, 3) such that the vulcanized fiber grinding disk (2, 3) outer faces provided with the grinding means point away from each other and the use of a support plate is not necessary.