baber/WOPTO huggingface dataset:
Patent MX-PA03000906-A (MX)
Title: Piperazine derivatives.
Inventor: HANS RICHTER
IPC: A61P25/00
Filed: 2001-07-24
Abstract: The present invention refers to chemical compounds of formula (I) as well as pharmaceutically usable salts, solvates and esters thereof, wherein R1 to R8 have the significance given in claim 1. They can be used in the form of pharmaceutical preparations for the treatment or prevention of disorders of the central nervous system, damage to the central nervous system, cardiovascular disorders, gastrointestinal disorders, diabetes insipidus, obesity and sleep apnoea.
Patent MX-PA03001992-A (MX)
Title: Polyurethane elastomers having improved physical properties and a process for the production thereof.
Inventor: FRISCH KURT C
IPC: C08G65/28
Filed: 2003-03-06
Abstract: A polyol composition having a number average molecular weight of from about 1,000 to about 3,000 Daltons is made up of (1) at least 60% by weight of a low monol polyoxypropylene polyol having a number average molecular weight of from about 2,000 to 12,000 Da and a degree of unsaturation less than or equal to 0.02 meq/g and (2) no more than 40% by weight of a polyol having a number average molecular weight of from about 400 to about 1,000 Da and a polydispersity index greater than 1.1. This polyol composition is reacted with a diisocyanate, a polyisocyanate, an isocyanate-terminated prepolymer or an isocyanate-terminated quasi-prepolymer to produce polyurethane elastomers having good physical and mechanical properties. Any of the known processes for producing polyurethane elastomers, including one-shot processes, may be used to produce elastomers in accordance with the present invention.
Patent MX-PA03006926-A (MX)
Title: Water flow control valve.
Inventor: JOAO JOSE CARDINALLI IEDA
IPC: F16K11/085
Filed: 2002-01-31
Abstract: Used in the automobile industry, and more specifically in the driver's cab heating system, the valve is installed between the link between the engine and the radiator and the cab's heating system. It consists of a housing unit (1) which has a circular compartment (2) which houses the rotor (25) which has a side wall which protrudes a few millimeters (28) and has attached to it, by means of an "8"- shaped lever (36), a sealing unit, consisting of an O ring (33) and its support (34). This sealing unit and the side wall (28) are responsible for blocking off the flow of liquid to the cab's heating system and the by-pass, respectively. The previously mentioned compartment has a tubular inlet (3) and outlet (5) and is attached by a linking channel (14) to the adjacent cavity (10), to which is attached an outlet tube (11) and a return opening (13) and the rotor (25) is operated manually by means of an external lever (42).
Patent MX-PA03008339-A (MX)
Title: Engagement assembly for a laundry machine transmission.
Inventor: PAULO ROBERTO DE OLIVEIRA LIMA
IPC: D06F39/00
Filed: 2003-09-12
Abstract: Engagement assembly for a laundry machine transmission that comprises a tank (20) fixed to a structure, having a basket mounted therein that is attached to an upper end of a centrifugal axis (4), which is vertically projected downwardly to the tank bottom portion (20) in order to be supported in two support regions (1, 2) that are assembled in said housings (31, 32), which are axially aligned and separated from each other, and disposed in a support means (30) which is built in a single piece and attached to the machine structure, usually by means of the tank bottom portion (20), thereby assuring a correct alignment of the support regions (1, 2) and the centrifugal axis (4) with respect to a fasten means (15) disposed in the tank bottom portion (20) and thereby enabling one of the two support portions, i.e., upper (1) and lower portions (2), to have the shape of a sliding support region.
Patent MX-PA03009555-A (MX)
Title: Flexible container system for storage of stabilized hemoglobin solutions.
Inventor: ANTHONY AVELLA
IPC: A61K38/16
Filed: 2002-04-18
Abstract: A hemoglobin solution packaged in a flexible oxygen-impermeable container system. The container system includes a multi-layer film having at least a product contact layer, an oxygen and moisture barrier layer and an exterior layer. The flexible container system further includes an interface port for filling the flexible container with the hemoglobin solution and delivering the hemoglobin solution. The hemoglobin solution comprises a substantially stroma and tetramer free, cross linked, pyridoxylated hemoglobin solution including preservatives such as ascorbic acid, glycine and dextrose.
Patent MX-PA03010564-A (MX)
Title: Security devices and processes for protecting and identifying messages.
Inventor: LAURENT LESENNE
IPC: H04L29/06
Filed: 2002-05-22
Abstract: The present invention relates to a security device (3) and process for protecting messages (MSG) despatched to a receiver (2) comprising means of control of identification (21) by a modifiable current identification key (K'i). It also relates to a corresponding device (4) and a corresponding process for identifying messages.The security device comprises a unit for control of enciphering (11) of at least a part of each of these messages by means of a modifiable current enciphering key (Ki), in such a way as to produce a signature added to the message. It also comprises a unit (12) for changing the current enciphering key, selecting this key from a predetermined set (16) of available enciphering keys (K1 Kn), as well as a unit (13) for registering a key identifier (KeyID) in this message. The key identifier enables the receiver to select the current identification key from a predetermined set (26) of available identification keys (K'1 K'n) in such a way that the current enciphering and identification keys correspond to each other. Moreover, the messages are service announcement messages.Applications to message authentication.
Patent MX-PA03012053-A (MX)
Title: Dct compression using golomb-rice coding.
Inventor: KADAYAM THYAGARAJAN
IPC: H04N19/124
Filed: 2002-06-17
Abstract: An apparatus and method (600) for encoding quantized frequency represented data, the data comprising zero and non-zero represented data is claimed. For zero represented data, a zero run length is determined. A Golomb parameter is determined as a function of the zero run length. A quotient is encoded as a function of the zero run length and the Golomb parameter. A remainder is encoded as a function of the zero run length, the Golomb parameter and the quotient. The coded quotient and the coded remainder are concatenated. For non-zero represented data, the nonzero data is encoded as a function of the non-zero data value and the sign of the non-zero data value.
Patent MX-PA04000274-A (MX)
Title: Switchable tuneable bandpass filter with optimized frequency response.
Inventor: ALFRED SELZ
IPC: H04N5/44
Filed: 2004-01-09
Abstract: In a receiver, provision is made of a tuneable switchable bandpass filter comprising a primary resonant circuit and a first secondary resonant circuit. A second secondary resonant circuit can be switched into a part of the first primary resonant circuit, thereby producing a second primary resonant circuit. By virtue of the embodiment of the primary resonant circuit, the bandpass filter is switchable in terms of frequency range with little outlay on circuitry and, on account of the individual embodiment of a first and second secondary resonant circuit with individual coupling elements, can be optimized with regard to a constant amplitude response.
Patent MX-PA04001347-A (MX)
Title: A chitosan and/or porous solids film for biomedical and/or food uses, a process for the obtention thereof and use of the same.
Inventor: SUSANA PATRICIA MIRANDA CASTRO
IPC: C08L5/08
Filed: 2004-02-12
Abstract: The present invention refers to a film of chitosan and/or porous solids for biomedical and food uses, where said film and/or porous solid is composed by a slight sheet of composites having plasticizers and/or emulsifiers and/or waxes in a range of from about 1 to 99% by weight of either component. The disclosure further refers to formation processes of chitosan films (a) (poly-B-1,4-D-glucosamine)having a molecular weight from about 5000 to 500.000 Dalton, using solutions of the main component along with additives for composites formation. This naturally occurring material that has no biocompatibility problems, presents antimicrobial properties. A plurality of mixtures were used for obtaining solutions that enable the film to be prepared by the solvents evaporation (acetic acid, formic acid, lactic acid, citric acid, oxalic acid, tartaric acid, malic acid, maleic acid and adipic acid) used for obtaining materials with diverse features for being applied within the biomedical and food a nd agriculture areas, which are typical areas of novel materials. Said products may have multiple applications, such as in medical, pharmaceutical and food industry. Hoja 1.
Patent MX-PA04001984-A (MX)
Title: System or method for selecting classifier attribute types.
Inventor: MICHAEL EDWARD FARMER
IPC: G06V10/771
Filed: 2004-02-27
Abstract: A system or method (collectively "selection system") is disclosed for selecting attributes for a classifier in a sensor system. The selection system selects attribute types using statistical distributions of the attribute values associated with those attribute types. Attribute types not within the selectively identified subset of attribute types can be filtered out before such data is sent to a classifier. The system can use a test data subsystem for storing and accessing actual sensor data. A distribution analysis subsystem can perform statistical analyses on the test data to identify underlying distributions, and to compare individual attribute types to such distributions. An attribute selection subsystem, wherein said attribute selection subsystem selectively identifies a subset of attribute types from said subset of attribute types.
Patent MX-PA04002293-A (MX)
Title: Air quality monitoring and space management system coupled to a private communications network.
Inventor: JOSEPH L WOLF
IPC: G05B23/02
Filed: 2002-09-10
Abstract: An air quality monitoring system (20) at a site having a private communications network (22) adapted to carry data traffic. The air quality monitoring system (20) includes at least one sensor assembly (40) programmed to collect air quality data at the site. The sensor assembly (40) includes at least one air quality sensor adapted to measure a level of an air quality attribute. The air quality sensor is coupled to a microprocessor and a data storage device. A communication device couples the microprocessor to the private communications network (22). A public communications network (30) is coupled to the private communications network (22). An archiving and processing system at a remote data collection site is coupled to the public communications network (22). The archiving and processing system includes a controller programmed to automatically store air quality data in the database from one or more sensor assemblies.
Patent MX-PA04003603-A (MX)
Title: Anti-pathogenic air filtration media and air handling devices having protective capabilities against infectious airborne microorganisms.
Inventor: CHRISTOPHER D TAGGE
IPC: B01D39/20
Filed: 2002-10-18
Abstract: The present invention provides an anit-pathogenic air filtaration medium comprising a fibrous substrate whose fibres are coated with coating comprising a polymer. The coating provides an environment that is destructive to airborne pathogens. In particular, the filter medium can be used in a building air handling system that both filters the air an eliminates pathogens. The filter medium also can be used to create a new bio-protective gas mask that not only offers protection against chemical warfare agents, but also provides protection against biological pathogens.
Patent MX-PA04008159-A (MX)
Title: Electric fluid servo valve and method of making same.
Inventor: HAROLD L BOWMAN
IPC: F16K27/00
Filed: 2004-08-20
Abstract: A solenoid operated valve has a separate pressure sensing port communicating with the valve outlet port. A circuit board with a pressure transducer mounted over a sensing orifice in the board is attached to the valve body with the sensing orifice communicating with the sensing port in the valve body. The transducer thus provides a feedback signal indicative of the valve outlet pressure.
Patent MX-PA04011530-A (MX)
Title: Method of treating diabetes.
Inventor: MARKUS JERLING
IPC: A61K31/495
Filed: 2003-05-21
Abstract: Methods comprising the administration of a partial fatty acid oxidation inhibitor such as ranolazine are provided for treating diabetes, lowering plasma level of HbAlc, gluclose plasma levels, total cholesterol levels and delaying onset of diabetic retinopathy in a diabetic, pre-diabetic, or a non-diabetic mammal while minimizing undesirable side effects.
Patent MX-PA05000047-A (MX)
Title: Apparatus and method for use in solid phase chemical synthesis.
Inventor: SHUTSKE GREGORY
IPC: C40B70/00
Filed: 2003-07-02
Abstract: An apparatus is disclosed for use in solid-phase chemical synthesis procedures. The apparatus allows the separation of a cleaved product from the solid-phase used to make the product, and subsequent removal of the solid-phase from the apparatus. The apparatus allows the cleaved product to be concentrated within the apparatus without transfer to another device.
Patent MX-PA05001303-A (MX)
Title: Tilting vehicle.
Inventor: KROONEN HENDRIK MARINUS
IPC: B62J25/00
Filed: 2003-07-31
Abstract: The invention relates to a vehicle (1) provided with at least three wheels (17, 18, 19), with a first frame part (2) that is provided with at least two footboards (14, 15), and a second frame part (3). The second frame part is connected to the first frame part in such a way that it can tilt about a tilting axis (5) running in the longitudinal direction, which second frame part (3) comprises a control element (7) and a driver's seat (6). A tilting member (8) is connected to a first frame part (2) and the second frame part (3), in order to exert a tilting force upon the second frame part (3) on the basis of a control signal, a sensor (9) being connected to the first frame part (2) for the purpose of measuring a force or moment exerted by a driver upon the first frame part (2) and/or to determine a position of the rider relative to the footboard, which sensor (9) is connected on the other hand to the tilting member (8) and feeds the control signal to the tilting member.
Patent MX-PA05007932-A (MX)
Title: Process for making a fibrous structure comprising cellulosic and synthetic fibers.
Inventor: TIMOTHY JUDE LORENZ
IPC: D21H13/10
Filed: 2004-02-04
Abstract: A fibrous structure (10) and method for making the fibrous structure (10), wherein the method comprises the steps of: providing a first plurality of fibers (101) onto a forming member (13) having a pattern of channels, the first plurality of fibers (101) provided such that at least some of the first plurality of fibers are disposed in the channels and providing a second plurality of fibers (102) onto the first plurality of fibers (101) such that the second plurality of fibers (102) are disposed adjacent to the first plurality of fibers (101); and forming a unitary fibrous structure including the first plurality and second pluralities of fibers, wherein at least the first plurality (101) or the second plurality (102) includes synthetic fibers.
Patent MX-PA05012678-A (MX)
Title: CRYSTALLINE FORM OF beta2.
Inventor: ZHANG WEIJIANG
IPC: A61K31/167
Filed: 2004-05-26
Abstract: The invention provides a novel beta2 adrenergic receptor agonist in crystalline salt form. The invention also provides pharmaceutical compositions comprising the novel beta2 adrenergic receptor agonist in crystalline salt form, formulations containing the pharmaceutical compositions, methods of using the crystalline salt to treat diseases associated with beta2adrenergic receptor activity, and processes useful for preparing such crystalline compounds.
Patent MX-PA06000397-A (MX)
Title: Self-ligating orthodontic bracket.
Inventor: ODA TODD I
IPC: A61C7/00
Filed: 2006-01-10
Abstract: An orthodontic bracket having a bracket body configured to be mounted to a tooth includes an archwire slot having a base surface defining a base plane and a slide engagement track defining a translation plane. The translation plane is angled with respect to the base plane. A ligating slide is engaged with the slide engagement track of the bracket body and movable along the slide engagement track and parallel to the translation plane between an opened position, in which an archwire is insertable into the archwire slot, and a closed position, in which the archwire is retained within the archwire slot. The translation plane is angled with respect to the base plane so as to prevent the ligating slide from contacting the gingiva surrounding the tooth when the ligating slide is moved to the opened position.
Patent MX-PA06001592-A (MX)
Title: (4-hydroxyphenyl)-1h-indole-3-carbaldehyde oxime derivative as estrogenic agents.
Inventor: BOWEN STEPHEN MARC
IPC: A61K31/404
Filed: 2004-08-10
Abstract: This invention provides estrogen receptor modulators of formula (I), having the structure where R1, R2, R3, and R4 are as defined in the specification, or a pharmaceutically acceptable salt thereof.
Patent MX-PA06003006-A (MX)
Title: Device for coupling the drum supporting arms in linen washing machines and the like.
Inventor: MIGLIO EMILIO BRUTO
IPC: D06F13/00
Filed: 2006-03-16
Abstract: The present invention relates to a device for coupling the drum supporting arms in linen washing machines and the like, comprising a metal tubular element, which can be engaged in each of the plurality of resilient material bush elements arranged at the ends of an arm for supporting the drum or basket in a linen washing machine and the like. The projecting ends of the tubular element engage in holes defined on arms of a supporting bracket, the tubular element having an outward turned edge for clamping to the supporting bracket.
Patent MX-PA06003356-A (MX)
Title: Communication protocol for synchronizing animation systems.
Inventor: CALKINS MATT
IPC: G06T15/70
Filed: 2004-07-22
Abstract: A communications protocol is described that governs asynchronous exchange of data between a high level animation system and a low level animation system. The high level animation system has a variable, medium-frequency frame rate and is optimized for interactivity. The low level animation system has a constant, high frequency frame rate and is optimized for high refresh frame rate. The communications protocol includes messages that can be sent by the high-level animation system to the low-level animation system to designate an animation and how the animation is to change over a specified period of time. As a result, the low-level system can display the animation at the high refresh rate even if animation data is not received from the high-level system for every frame.
Patent MX-PA06003926-A (MX)
Title: Method and device for preventing a control error of a machine tool.
Inventor: TOPFER GARY
IPC: G06F21/62
Filed: 2003-10-17
Abstract: The invention relates to a machine tool (2, 2a) that is protected against a control error, comprising a control and/or regulation unit for controlling machine functions, preferably machine axes, in addition to means for reading machine control parameters for the control and/or regulation device from a data carrier or electronic carrier signal (3). Said machine tool also comprises a control error protection module, preferably a control error protection software module, which decrypts the machine control parameters that are destined for the machine tool (2, 2a) and have been encrypted using an asymmetric encryption method, with the aid of an encryption key that is assigned to the machine tool (2, 2a) and provided for the purpose, said decryption taking place with the aid of a decryption key that is likewise assigned to the machine tool (2, 2a), is provided for the purpose and is different from the encryption key. Said module only releases the machine control parameters for the control of the machine tool (2, 2a) if the decryption process has been successful. The invention also relates to a corresponding method for preventing a control error of the machine tool using machine control parameters and to a corresponding data carrier or carrier signal, in addition to a method, system and programme for creating the same.
Patent MX-PA06005347-A (MX)
Title: Tagging system comprising a disposable injector.
Inventor: PINEDO CRESPO JOSE LUIS
IPC: A01K11/00
Filed: 2004-11-11
Abstract: The invention relates to a tagging system comprising a disposable injector, of the type that is used to protect a tagged animal from possible infections. The inventive system essentially comprises a male element (1) which is fastened to a female element (2), said elements being used for the identification of the animal. According to the invention, the male and female elements are fixed to an auricular appendage (15) of the animal, such that the male element (1) pierces the skin, cartilage and tissues of said appendage (15). The precision instrument used to perform said operation takes the form of a clamp (3) bearing the above-mentioned male and female elements (1 and 2) at each of the ends thereof.
Patent MX-PA06009797-A (MX)
Title: Antimicrobial composition for pre-harvest and post-harvest treatment of plants and animals.
Inventor: CUMMINS BARRY W
IPC: A23K1/00
Filed: 2004-08-20
Abstract: An antimicrobial, anti-bacterial processing aid, food additive and food ingredient is provided to inhibit cellular growth of known pathogenic, indicator and spoilage organisms, such as salmonella, stahphylococcus, listeria, e coli, and the like. The antimicrobial agent of the present invention is useful as a treatment for animal feed, a treatment for pre-harvest and post-harvest processing of foodstuffs, a treatment for cooked food subject to airborne contaminants and many other conditions in need of disinfectants and sanitizers. One of the primary benefits of the antimicrobial agent is that it inhibits the growth of bacteria that have become antibiotic resistant.
Patent MX-PA06010842-A (MX)
Title: Two-component adhesion promoter composition and use of packaging comprising two compartments.
Inventor: TRABESINGER GERALD
IPC: C08L83/04
Filed: 2005-03-23
Abstract: The invention relates to a two-component adhesion promoter composition for pre-treating surfaces. Said composition comprises two components: the first component K1 contains at least one hydrolysable adhesion promoter substance A, which is selected from the group comprising organosilicon compounds, organotitanium compounds, organozirconium compounds and mixtures of said compounds; and the second component K2 comprises at least one compound B, which reacts with the adhesion promoter substance A or triggers or catalyses a condensation of the adhesion promoter A. When the packaging is sealed, the first and second components are held in two compartments (1, 2) that are separated by at least one partition (3). The invention also relates to the use of packaging (5) comprising two compartments (1,2) that are separated by a partition and to a pack (6) consisting of packaging (5) and a two-component adhesion promoter composition, which is held in compartments (1, 2) that are separated by a partition (3).
Patent MX-PA06012409-A (MX)
Title: Deactivating a data tag for user privacy or tamper-evident packaging.
Inventor: CHEN FUNG-JOU
IPC: E05B73/00
Filed: 2005-01-19
Abstract: Deactivating a data tag attached to packaging for user privacy or tamper-evident reasons. A data circuit stores identification information. A plurality of antennae is coupled to the data circuit. At least one antenna of the plurality of antennae is a removable antenna capable of wireless signal transmission at a first range such that removal of the antenna substantially prevents communication of the identification information via the removed antenna and permits communication of the identification information via another antenna of the plurality of antennae at a second range relatively smaller than the first range.