baber/WOPTO huggingface dataset:
Patent MX-PA01003085-A (MX)
Title: Shaving head with jointly drivable cutting member and hair manipulator.
Inventor: JOHAN PRAGT
IPC: B26B19/04
Filed: 2000-07-17
Abstract: The invention relates to a shaving head (5) which comprises a cutting member (17) having a cutting edge (19) for cutting hairs (53) growing from human skin (51). The shaving head (5) also comprises a hair manipulator (21) which is arranged in front of the cutting edge, viewed in a shaving direction (Y) of the shaving head. The hair manipulator can be driven in a direction parallel to the cutting edge to move the hairs in a direction substantially parallel to the cutting edge, and protects the skin against incised wounds and irritations. According to the invention, the hair manipulator is arranged in a fixed position with respect to the cutting member, the hair manipulator and the cutting member being jointly drivable in a direction parallel to the cutting edge. In this manner, an accurately defined position of the hair manipulator relative to the cutting member, which is necessary for a safe operation of the shaving head, can be obtained in a simple and reliable manner without the use of an accurate construction of the shaving head. The shaving head is used in a shaver (1) according to the invention, which further comprises driving means (43) for driving the shaving head.
Patent MX-PA01006869-A (MX)
Title: Rotary punching apparatus.
Inventor: MICHAEL SURINA
IPC: B21D28/24
Filed: 2000-10-30
Abstract: A rotary punching apparatus (10) for punching openings (14) in a moving web workpiece (w) the openings having a predetermined length along the longitudinal axis of the web and having a pair of die assemblies (60, 62) located on opposite sides of the path of the web (w) and a drive (54) for rotating the assemblies, a leading die (84) mounted on one assembly, and being moveable for generally radially so as to punch a die opening through the web, a mating die recess punched in the other of the assemblies; and, a trailing die (88) adjacent to the leading die (84), being located to punch the web at a point adjacent the punched die opening so as to punch a second die opening in the web, the first die opening and the trailing die opening together defining a continuous opening (14) having a predetermined length along the web. Also disclosed is a method of rotary punching by use of such apparatus.
Patent MX-PA01007739-A (MX)
Title: Process for preparing basic organic nitrogen-containing compounds by reduction with lithium aluminum hydride.
Inventor: ERICH HAMMERSCHMIDT
IPC: C07D207/32
Filed: 2001-07-31
Abstract: This invention relates to a process for preparing basic organic nitrogen-containing compounds by (a) reduction with lithium aluminum hydride, (b) hydrolysis of the resultant mixture by addition to an aqueous solution in which substances containing alpha-hydroxycarboxyl and/or alpha-aminocarboxyl groups are dissolved, and (c) separation of the two resultant phases at a pH of the aqueous phase of from 7 to 12.
Patent MX-PA01010913-A (MX)
Title: Method and apparatus for processing digitally encoded audio data.
Inventor: CHEAH SIN HUI
IPC: G10L19/00
Filed: 2000-04-28
Abstract: An apparatus and a method for processing encoded digital audio data, wherein the digital audio data is encoded using one of a plurality of encoding formats. The present invention prevents encoded digital audio data that has been copied onto a particular type of data storage medium having a unique identifier, such as a compactflash memory card, from another one of the particular type of data storage medium from being playable in an audio playback device according to the present invention. In accordance with the present invention, an encoded audio data file is encrypted using a unique identifier associated with the data storage device and a second key, an associated decoder file is encrypted using a first key, and the encrypted data and decoder files are stored onto the data storage device. During playback, a digital signal processor decrypts the audio data file in response to the second key and decrypts the decoder file in response to the first key. Advantageously, the second key is generated in response to the unique identifier and a third key. This method of encrypting and playing back the audio data files stored in the data storage device prevents an apparatus according to the present invention from playing back audio data files from a particular type of data storage device having a unique identifier, when the audio data files have been copied from another one of the same type of data storage device.
Patent MX-PA02008569-A (MX)
Title: Casein derived peptides and uses thereof in therapy.
Inventor: SIDELMAN ZVI
IPC: A61K38/08
Filed: 2001-03-01
Abstract: Biologically active peptides that are derived from or are similar to sequences identical with the N terminus of the agr;S1 fraction of milk casein. These peptides are capable of stimulating and enhancing immune response, protecting against viral infection, normalizing serum cholesterol levels, and stimulating hematopoiesis. The casein derived peptides are non toxic and can be used to treat and prevent immune pathologies, hypercholesterolemia, hematological disorders and viral related diseases.
Patent MX-PA02008897-A (MX)
Title: Resorbable micro membrane for attenuation of scar tissue.
Inventor: HOLMES RALPH E
IPC: A61F2/10
Filed: 2001-03-12
Abstract: Resorbable polylactide polymer scar tissue reduction barrier membranes and methods of their application are disclosed. The scar tissue reduction barrier membranes are constructed entirely of polylactide resorbable polymers, which are engineered to be absorbed into the body relatively slowly over time in order to reduce potential negative side effects. The scar tissue reduction barrier membranes are formed to have thicknesses on the order of microns, such as, for example, thicknesses between 10 and 300 microns. The membranes are preshaped with welding flanges and stored in sterile packaging.
Patent MX-PA03001700-A (MX)
Title: Thermal contraction control apparatus for hydraulic cylinders.
Inventor: ADDLEMAN JEFFREY L
IPC: F15B21/045
Filed: 2003-02-26
Abstract: A method and apparatus for operating a load lifting device to move a load and hold the load steady is disclosed. In the conventional arts, a lifted or lowered suspended load had a tendency to move from its desired position, as hydraulic fluid in the lifting system cooled, e.g. a stick slip condition. The present invention monitors a fluid pressure in the lifting system and compensates the fluid pressure to accommodate any pressure drop due to fluid cooling. Thereby, the load can be effectively held steady at a desired position, and the stick slip condition can be avoided.
Patent MX-PA03001750-A (MX)
Title: Method for processing a polycondensate in a multi-shaft extruder.
Inventor: INNEREBNER FEDERICO
IPC: B29C48/425
Filed: 2001-07-09
Abstract: A method for processing a polycondensate to give a granulate comprised of pellets is disclosed, whereby the polycondensate is fused in the course of the method and then later resolidified. Said method is characterised in that the total time during which the temperature of the polycondensate is above the melting point thereof is less than about 60 seconds. Said method is preferably carried out by means of a multi-shaft extruder, whereby the degassing and/or drying of the polycondensate in the solid state occurs at a pressure below atmospheric pressure and/or with addition of an inert gas. The time period, during which the polycondensate remains in the extruder, after being melted therein, amounts to less than about 15 seconds.
Patent MX-PA03002723-A (MX)
Title: Tampering detector and system disabler.
Inventor: SIMON MICHAEL P
IPC: B60R25/10
Filed: 2001-09-28
Abstract: A vehicle disablement device (120) detects whether it has been tampered with. If the vehicle disablement device (120) determines that it has been tampered with, the vehicle disablement device (120) sends a signal to a tamper disabler (130). The tamper disabler is then able to disable the vehicle (110) in the same manner in which the vehicle disablement device (120) disables the vehicle (110). Accordingly, the vehicle (110) may be disabled even when the vehicle disablement device (120) is tampered with.
Patent MX-PA03002987-A (MX)
Title: System and method for hierarchical administration of complex item structures for on-line auction environments.
Inventor: MCCLOSKEY MICHAEL A
IPC: G06F3/0482
Filed: 2001-10-05
Abstract: A system implemented on a computer network for auctioning complex items to bidders. The system supports the definition and presentation of a complex item and its subassemblies in a distributed computing environment that facilitates the administration of an auction. An auction author defines the complex item to be auctioned by inputting information about the complex item and the subassemblies of which the complex item is comprised. The complex item and subassemblies can be presented to on-line bidders in a hierarchy format enabling bidding on individual subassemblies or an entire complex item. The system can evaluate competing bids from various bidders and select winning bids.
Patent MX-PA03005330-A (MX)
Title: Hypoallergenic and non-irritant skin care formulations.
Inventor: PATRICK FRANKE
IPC: A61K8/00
Filed: 2001-12-14
Abstract: The invention provides novel hypoallergenic and non-irritant medical skin care formulations being water-in-oil emulsions. The formulations are free from ingredients with a known allergenic potential, such as fragrances, preservatives, colorings, plant extracts, PEGs, cetylstearyl alcohol, lanolin alcohol, lower alcohols and proteins, thus being particularly suitable for patients with sensitive dry skin. The skin care formulations of the invention are useful in the prophylaxis and treatment of dry, sensitive skin or in the therapy or therapy support of eczematous or psoriatic skin and exhibit favorable sensorial properties. The invention furthermore provides a method of manufacturing the novel hypoallergenic and non-irritant skin care formulations.
Patent MX-PA03008184-A (MX)
Title: Aluminum alloy with intergranular corrosion resistance, methods of manufacturing and its use.
Inventor: REN BAOLUTE
IPC: F28F21/08
Filed: 2002-04-22
Abstract: A corrosion resistant aluminum alloy has controlled amounts of iron, manganese, chromium, and titanium along with levels of copper, silicon, nickel, and no more than impurity levels of zinc. The alloy chemistry is tailored such that the electrolytic potential of the grain boundaries matches the alloy matrix material to reduce intergranular corrosion. The alloy is particularly suited for the manufacture of tubing for heat exchangers using extrusion and brazing techniques.
Patent MX-PA03008460-A (MX)
Title: Pesticidal spinosyn derivatives.
Inventor: PAUL LEWER
IPC: A01N63/20
Filed: 2002-03-21
Abstract: Macrolide compounds produced by culturing novel mutant <i>Saccharopolyspora sp.</i> strains have insecticidal and acaricidal activity and are useful intermediates for preparing spinosyn analogs.
Patent MX-PA03010562-A (MX)
Title: Very soft polyurethane elastomer.
Inventor: GERHARD JOSEF BLEYS
IPC: C08G18/40
Filed: 2002-04-18
Abstract: Process for preparing an elastomeric polyurethane material by reacting a polyisocyanate, a polyol and a monool.
Patent MX-PA03011655-A (MX)
Title: Method of producing high cr-based seamless steel tube.
Inventor: SHIGERU KIDANI
IPC: C21D6/00
Filed: 2002-06-21
Abstract: A method of producing a high Cr-based seamless steel tube excellent in inner-surface quality efficiently and at low costs. Specifically, a method of producing a high Cr-based seamless steel tube, characterized by satisfying the following expression (b) when making a tube by using a blank containing 10-20% of Cr and up to 0.050% of S and P as impurities and by heating the blank and a billet to 1200 ¦ C with a billet soaking time set to St1 (time) and a blank soaking time to St2 (time): F = f + 0.6 {1-1 / eSt1} + 0.8 {1-1/eSt2} > -9.7 ... (b), where f is an indexed ease-of-producing-?-ferrite that changes with component element contents. Accordingly, a high Cr-based seamless steel tube with a minimum of inner-surface flaw can be produced even a high Cr steel is used as a tube-making blank. Since there is no need of excessively reducing impurities as the composition of a blank and a specified productivity can be ensured when making a tube, a high Cr-based seamless steel tube excellent in inner-surface quality can be produced efficiently.
Patent MX-PA04000752-A (MX)
Title: Use of thiazole derivatives for preparing a medicine for protecting mitochondria.
Inventor: PIERRE-ETIENNE CHABRIER DE LAS
IPC: A61P27/02
Filed: 2002-07-25
Abstract: The invention concerns compounds of general formula (I), wherein: A represents one of the radicals in which R5 represents independently a hydrogen atom, or alkyl; R6, R7 and R8 independently represent a hydrogen atom, alkyl, cycloalkyl, hydroxy or alkoxy; R11 represents a hydrogen atom of alkyl; and R9, R10 and R12 independently represent a hydrogen atom, alkyl, hydroxy or alkoxy; B represents a hydrogen atom or alkyl; n represents an integer from 0 to 5; R1 and R2 independently represent a hydrogen atom, alkyl or cycloalkyl; R3 and R4 independently represent a hydrogen atom or an alkyl radical, or R3 and R4 together form with the nitrogen atom which bears them a heterocycle optionally substituted comprising in all 1 to 2 heteroatoms and 5 to 7 members. Said compounds can be used for preparing a medicine for protecting mitochondria, and in particular a medicine for preventing or treating cirrhosis.
Patent MX-PA04004130-A (MX)
Title: Transformer module for a welder.
Inventor: ROBERT L DODGE
IPC: H01F30/04
Filed: 2004-04-30
Abstract: An electric arc welder comprising a high switching frequency inverter for driving the primary of an output transformer where the output transformer has a plurality of modules forming the secondary windings of the transformer and each of the modules comprises a first coaxial set of concentric, telescoped tubes separated by a tubular insulator, a second coaxial set of concentric, telescoped conductive tubes separated by a tubular insulator wherein the sets each have an elongated central passage for accommodating the primary and a conductor connecting the tubes into a series circuit. These modules form a transformer for such welder.
Patent MX-PA04005422-A (MX)
Title: A softening active composition.
Inventor: HEINZMAN STEPHEN WAYNE
IPC: D06M13/188
Filed: 2002-11-29
Abstract: The present invention relates to a softener active comprising a complex of: (i) a fabric-softening cationic quaternary ammonium di-ester compound comprising a cationic quaternary ammonium component having the formula (I): wherein, each R is independently selected from C12-C22 alkyl groups; and (ii) a source of acid selected from the group consisting of C12-C22 fatty acids, mono-alkyl esters of a C12-C22 alkyl sulphuric acids, C11-C13 alkyl benzene sulphonic acids, anionic derivatives thereof, salts thereof, and combinations thereof.
Patent MX-PA04006020-A (MX)
Title: Efficient multicasting for packet data systems.
Inventor: STEIN A LUNDBY
IPC: H04L12/56
Filed: 2002-12-17
Abstract: Methods and apparatus are presented for efficient broadcasting in wireless packet data systems. A single MAC_ID is used for broadcasting to a group of subscribers. By using the channel quality information of the group of subscribers (200), a base station determines the identity of the subscriber with the worst channel conditions (210). The timing and the transmission format of the multi-cast are then tailored so that the subscriber with the worst channel conditions is capable of recovering the transmission (220). If the timing and the transmission format is chosen in relation to subscriber with the worst channel conditions, it is probable that other subscribers will be able to recover the transmission as well. Hence, only a single MAC_ID need to be used to make a single broadcast, rather than sending multiple transmissions to multiple subscribers.
Patent MX-PA04006967-A (MX)
Title: Antimicrobial urine collection system and methods of manufacturing the same.
Inventor: JAMES M LAMBERT
IPC: A61F5/441
Filed: 2003-01-13
Abstract: An antimicrobial urine collection system comprising a urine collection bag (1) and tubing (4) each made from a polymer, wherein the polymer comprises therein from about 0.1 to 20 phr of an antimicrobial agent. The anti microbial agent is preferably a phosphoric acid metal salt, preferably one in which zinc is the metal. The agent can be compounded into the polymer material for forming the system components.
Patent MX-PA04008017-A (MX)
Title: Heating system for liquids.
Inventor: BERNARD K DESCHNER
IPC: F24H1/30
Filed: 2003-02-11
Abstract: A heater comprises an enhanced-surface area heat transfer vessel which is situated co-axially in a hot flue gas plenum. The plenum is formed by dual-wall heating jacket. Liquid flowing through the jacket is heated co-currently by the flue gas before the preheated liquid is conducted to the top of the vessel for countercurrent heat exchange therein before discharge from the bottom of the vessel. Hot flue gas flowing through the plenum is directed circumferentially by one or more spaced and perforated ring plates placed across the plenum annulus between the jacket and the vessel. Aluminum construction of the vessel and jacket with protective coatings contribute to a lightweight heater for either floor or even wall mounting. The heater is conveniently implemented in a hydronic heating system, a potable hot water system or a combination of both.
Patent MX-PA04008068-A (MX)
Title: Method for administering glp-1 molecules.
Inventor: JOHN MCNEILL MCGILL
IPC: A61K38/17
Filed: 2003-02-07
Abstract: The invention encompasses formulations that demonstrate the feasibility of oral absorption comprising GLP-1 compounds and specified delivery agents.
Patent MX-PA04009296-A (MX)
Title: Laminate having differential bond strengths and absorbent article made therefrom.
Inventor: SHEILA MARIE HEYRMAN
IPC: B32B7/12
Filed: 2003-03-05
Abstract: Disclosed is a laminate and absorbent articles made from the laminate where it can be used as an outer cover. In one embodiment, the laminate includes: a liquid impermeable first layer having a first surface, a second layer having an interior surface adjacent the first surface and an exterior surface, at least a portion of the interior surface is joined to the first surface by an adhesive applied to the exterior surface, and the adhesive having a first bond peel strength of about 1 g/mm or greater. In another embodiment, the laminate includes: a liquid impermeable first layer having a first surface, a nonwoven second layer having an interior surface adjacent the first surface and an exterior surface, at least a portion of the interior surface is joined to the first surface by first bonds having a first bond peel strength about 1 g/mm or greater, and at least a portion of the interior surface is joined to the first surface by second bonds having a second bond peel strength about 3 g/mm or less.
Patent MX-PA04010048-A (MX)
Title: Downhole sampling apparatus and method for using same.
Inventor: NICOLAS ADUR
IPC: E21B49/08
Filed: 2004-10-13
Abstract: A method and apparatus is provided to sample formation fluid. Formation fluid is drawn from the subterranean formation into the downhole tool and collected in a sample chamber. An exit flow line is operatively connected to the sample chamber for selectively removing a contaminated and/or clean portion of the formation fluid from the sample chamber whereby contamination is removed from the sample chamber. For example, a clean portion of the formation fluid may be passed to another sample chamber for collection, or a contaminated portion may be dumped into the borehole.
Patent MX-PA04011023-A (MX)
Title: Automated method of preparing and producing pull tabs and a protective film and an extruded section having a protective film comprising pull tabs of said type.
Inventor: EDDY PENNERATH
IPC: B29C48/12
Filed: 2003-05-06
Abstract: According to the invention, the section (2) comprises a double-sided adhesive strip (8) which is covered with a protective film (11). The aforementioned protective film (11) is removed by means of a pull tab (12) before gluing, said tab consisting of two tab parts (15) which are positioned on either side of a slit (16) in the film. The automated method comprises, in the extrusion line, a step whereby the pull tab (12) is joined to the adhesive-covering protective film in the middle of the adhesive area transversely to the section. The tab and the protective film are subsequently cut in order to produce two tab parts which are each connected to the end of one length of protective film (18) which is intended to be torn off. The invention is particularly suitable for use in the car industry and in building and for producers and users of extruded sections which are glued using double-sided adhesive.
Patent MX-PA04011920-A (MX)
Title: Fiber forming bushing assembly having flange support.
Inventor: TIMOTHY A SULLIVAN
IPC: C03B37/08
Filed: 2003-05-12
Abstract: A fiber forming bushing assembly (14) comprises a bushing (16) and a support (42). The bushing includes a bushing body (21) and a flange (34). The bushing body is defined at least in part by a throat (30) and a side wall (24) beneath the throat. The side wall has an upper portion (44). The flange extends from the throat. The support (42) is positioned between the flange (34) and an upper portion of the side wall (24). The support (42) is formed of a ceramic material.
Patent MX-PA05004020-A (MX)
Title: 5-alkyl-7-aminotriazolopyrimidines, methods and intermediary products necessary for the production thereof, agents containing said compounds and the use thereof for fighting against harmful mushrooms.
Inventor: ANJA SCHWOEGLER
IPC: C07D487/04
Filed: 2003-11-04
Abstract: The invention relates to 5-alkyl-7-aminotriazolopyrimidines of the formula (I) and to the salts thereof. In said formula substituents have the following meanings: R1 and R2 each is a hydrogen atom or a group of alkyl, alcenyl, alcynyl, haloalkyl, cycloalkyl, phenyl or naphtyle, saturated, unsaturated or aromatic heterocycle having from five to six members which contain from one to four nitrogen atoms or one to three nitrogen atoms and one sulfur or oxygen atom, or R1 and R2 can form together with a connecting them nitrogen atom a cycle of 5 to 6 members containing from one to four nitrogen atoms or from one to three nitrogen atoms and one sulfur or oxygen atom, R3 is a cycloalkyl or bicycloalkyl group, R1, R2 and R3 can be substituted in conformity with a description, and X is an alkyl or alkyl halide group. The inventive methods and intermediary products necessary for producing said compounds, agents containing them and the use thereof for fighting against harmful mushrooms are also disclosed.
Patent MX-PA05005440-A (MX)
Title: Two-layer decoding for hybrid high-definition dvd.
Inventor: MARY LAFUZE COMER
IPC: H04N7/50
Filed: 2003-10-27
Abstract: A hybrid high-definition decoder (700) and method are disclosed, for processing signal data as a plurality of block transform coefficients for each of base layer data and enhancement layer data, where the decoder (700) includes a standard-definition decoder (710) for decoding the standard-definition data from a base layer bitstream embodying a standard-definition data sequence, a high-definition decoder (716) coupled to the standard-definition decoder for decoding the difference between the high-definition data and the standard-definition data from an enhancement layer bitstream stored as picture user data embodying a high-definition data sequence, and a two-layer composition unit (718) for composing a high-definition signal data sequence from the standard-definition data and the difference between the high-definition data and the standard-definition data.