baber/WOPTO huggingface dataset:
Patent MX-PA03007679-A (MX)
Title: High security cylinder lock and key.
Inventor: VLADIMIR SHVARTS
IPC: E05B9/08
Filed: 2002-02-20
Abstract: A cylinder lock includes a shell (14) and a plug (10) inside the shell. A locking pin (52), a sensor pin (54) and a flexible coupling are mounted within the plug. The sensor pin moves the flexible coupling and the coupling moves the locking pin to an unlocked position when the correct key is inserted into a key slot (22) in the plug. The key includes a locking pin receiving notch (90), to allow the locking pin to move to the unlocked position. The key also includes a contact surface (92) that moves the sensor pin and thereby moves the locking pin to the unlocked position through the flexible coupling. When an in correct key, without the locking pin receiving notch, is inserted, the flexibility of the flexible coupling allows the sensor pin to move without moving the locking pin. The cylinder lock may also include conventional pin tumblers. The receiving notch of the key may be provided with an alignment surface (94) that cooperates with the locking pin to control the depth the key is inserted into the lock and allow keys of varying length to align relative to the pin tumblers of the cylinder lock.
Patent MX-PA03009368-A (MX)
Title: Prefillable intradermal injector.
Inventor: ALCHAS PAUL G
IPC: A61M5/32
Filed: 2001-04-13
Abstract: A prefillable delivery device fro administering intradermal injections includes a prefillable container adapter to store a substance. The substrate is expelled through a needle cannula having a forward tip adapted to administer the intradermal injection. A limiter surrounds the needle cannula having a generally flat skin engaging surface extending in a plane generally perpendicular to the needle cannula. An insert is centrally located within the skin engaging surface and is piercable by the forward tip. A sleeve with a first end and a second end surrounds the prefillable container. The limiter is slidably inserted through the first end and the second end is affixed to a depressable pluger for expelling the substance form the container. The limiter is movable between a first position and a second position thereby exposing the forward tip an is selectively movable between a third position and a fourth position thereby concealing the forward tip.
Patent MX-PA04000257-A (MX)
Title: Easy loading dispenser.
Inventor: RUSSELL C TAYLOR
IPC: A47K10/34
Filed: 2002-03-29
Abstract: A dispenser for dispensing rolled materials wherein the dispenser includes a housing adapted to support a roll of material. A cover is attached to the housing, the cover being pivotable upwardly to an open position and pivotable downwardly to a closed position. A first roller may be attached to the housing and a second roller may be attached to the cover. A dispensing opening is formed between the housing and the cover when the cover is in its closed position, so that the leading portion of a roll of material that is placed within the housing may extend over the first roller. When the cover is moved to its closed position, the leading portion is captured in the nip formed between the first roller and the second roller, thus eliminating the need to feed the leading portion of the rolled material through the nip formed by the rollers.
Patent MX-PA04000816-A (MX)
Title: Milk product comprising unesterified sterol.
Inventor: MICHEL JOHN ARTHUR GROUX
IPC: A23L29/10
Filed: 2002-07-16
Abstract: A composition comprises an unesterified sterol and a crystal modifier including sorbitan tristearate (STS). Prefered embodiments include an additional compound selected from the group consisting of sorbitan monostearate (SMS), one or more monoglycerides, one or more diglycerides, propyleneglycolmonosterate (PGMS) or a combination of two or more thereof. The composition is stable, has a long shelf life and sterols in the composition do not recrystalise. The composition can be used for lowering LDL cholesterol levels.
Patent MX-PA04001009-A (MX)
Title: Apparatus for generating content codes for audiovisual programs by multiple viewers.
Inventor: LEWIS S OSTROVER
IPC: H04N21/235
Filed: 2002-07-25
Abstract: An apparatus for generating content codes for the scenes of a program includes a scene detector (18) that detects the start of new scene, and a selector (24) that allows a group of viewers to enter or select one or more content codes for the scene, the content codes being related to the audio and visual contents of the scene. The content code(s) and data identifying the scene are then stored (28) for later use. The apparatus also includes a new scene indicator (26) that is activated when a new scene is detected and is then deactivated after content code(s) have been inputted for the scene. Content codes may also be obtained from a set of viewers with a single content code being generated based on the entire set.
Patent MX-PA04001197-A (MX)
Title: Mpeg-4 remote communication device.
Inventor: MAGDY MEGEID
IPC: H04N7/16
Filed: 2002-08-07
Abstract: An MPEG-4 based multimedia system in connection with a service provider therefor, and a remote communication device therefor, is presented. The interactive content based remote communication unit simplifies and reduces the number of steps and buttons required for receiving interactive service by the use of MPEG-4 encoded data. Additionally, new ways are disclosed for the data processing at the service provider side. Further, an improved way of exchanging data between the service provider (broadcaster, cable provider) and the customer (viewer) is presented. Still further, there is disclosed how digital equipment (server, set-top box, remote control unit and display) involved in the data processing can be optimized for the task of controlling the available channel bandwidth and displaying the data.
Patent MX-PA04002366-A (MX)
Title: Integrated oil pan and windage tray.
Inventor: JEFFREY ALAN DUWEL
IPC: F01M11/00
Filed: 2004-03-12
Abstract: An oil pan gasket/windage tray for an engine having an engine block and an oil pan is provided and includes a tray adapted for installation between the engine block and the oil pan and the tray having a body with a peripheral flange extending about the periphery of the body and at least one deflector portion extending away from the body to a location spaced away from the peripheral flange. The deflector portion is integrally formed with the body from a single piece of sheet material and a separate peripheral flange portion is provided adjacent to the deflector portion and is affixed to a remainder of the peripheral flange to form the complete gasket flange portion of the oil pan gasket and windage tray system.
Patent MX-PA04002714-A (MX)
Title: Use of 2-oxo-1-pyrrolidine derivatives for the preparation of a drug.
Inventor: RENEE GRIMEE
IPC: A61P43/00
Filed: 2002-10-07
Abstract: The present invention relates to the use of 2-oxo-1-pyrrolidine derivatives (and in particular (S)-(-)-alpha-ethyl-2-oxo-1-pyrrolidineacetamide) for the preparation of drugs for the curative and/or prophylactic treatment of dyskinesia.
Patent MX-PA04004392-A (MX)
Title: Assembly for securing a wear member.
Inventor: NOAH D COWGILL
IPC: E02F9/28
Filed: 2002-11-08
Abstract: An assembly for mounting an excavating tooth particularly suited for a dredge cutterhead includes a base, an adapter, and a lock. The base includes a convex, curved bearing surface that abuts a concave, curved bearing surface on the adapter. The curved bearing surfaces are able to maintain substantially full contact with each other under transverse loading.
Patent MX-PA04005156-A (MX)
Title: Adenosine a2a.
Inventor: NEUSTADT BERNARD R
IPC: A61P25/16
Filed: 2002-11-26
Abstract: This invention relates to compounds having the structural formula (I) or pharmaceutically acceptable salts or solvates thereof, wherein R, R2 and R3 are as defined in the specification, pharmaceutical compositions thereof, and methods of treating stroke or central nervous system diseases by administering the compound of the present invention to a patient in need of such treatment.
Patent MX-PA04005626-A (MX)
Title: Plasma fluorination treatment of porous materials.
Inventor: SETH M KIRK
IPC: C08J9/36
Filed: 2002-11-21
Abstract: The application discloses articles and methods of plasma fluorination treatment that employ a capacitively-coupled system to fluorinate porous articles. The methods include placing the article to be treated within an ion sheath adjacent to an electrode and placing the article to be treated between powered and grounded electrodes separated by about 25 mm or less.
Patent MX-PA04006343-A (MX)
Title: Deformed reinforcing bar splice and method.
Inventor: MARK VICTOR SAMAS
IPC: B21K1/56
Filed: 2004-06-25
Abstract: A process for forming an improved tensile strength deformed reinforcing bar splice for use in concrete construction by radially compressing or cold forming the bar end with dies literally to flatten any ribs or deformations on the bar end to cold work a section of the bar end which will extend beyond any threaded section and the mouth of a coupler thereon. The splice formed has superior tensile qualities. The process is inexpensive and may be accomplished at or near a construction site.
Patent MX-PA04008124-A (MX)
Title: An antimicrobial agent.
Inventor: DAVID JAMES OWEN
IPC: A61K31/70
Filed: 2003-02-21
Abstract: wherein R1 and R2 may be the same or different and are selected from the group consisting of hydrogen, optionally substituted C4-30 alkyl and optionally substituted C4-30 alkenyl, provided that R1 and R2 may not both be hydrogen, or R1 and R2 together with the nitrogen atom from which they depend form a saturated or unsaturated, optionally substituted heterocyclic group which may include additional heteroatoms selected from the group consisting of O, N and S, or R1 and R2 together with the nitrogen atom from which they depend form an optionally substituted lactam moiety; X1 is selected from the group consisting of OR3, SR3, NR3R'3, hydrogen, halogen, CN, C(O)NR3R'3, C(O)OR3, OSO3R3, OPO3R3, NNR3R'3, SNR3R'3, NHSR3, SSR3 and substituted alkyl; X2 is selected from the group consisting of OR4, SR4, NR4R'4, hydrogen, halogen, CN, C(O)NR4R'4, C(O)OR4, OSO3R4, OPO3R4, NNR4R'4, SNR4R'4, NHSR4, SSR4 and substituted alkyl; X3 is selected from the group consisting of OR5, SR5, NR5R'5, hydrogen, halogen, CN, C(O)NR5R'5, C(O)OR5, OSO3R5, OPO3R5R'5, NNR5R'5, SNR5R'5, NHSR5, SSR5 and substituted alkyl; X4 is selected from the group consisting of OR6, SR6, NR6R'6, hydrogen, halogen, CN, C(O)NR6R'6, C(O)OR6, OSO3R6, OPO3R6R'6, NNR6R'6, SNR6R'6, NHSR6, SSR6 and substituted alkyl; R3, R'3, R4, R'4, R5, R'5, R6 and R'6 are the same or different and are selected from the group consisting of hydrogen, optionally substituted alkyl, optionally substituted aralkyl, optionally substituted aryl, optionally substituted acyl and a carbohydrate moiety; or a pharmaceutically acceptable salt thereof.
Patent MX-PA04008257-A (MX)
Title: Turn-button with leading helical end portion.
Inventor: SHEALER PHILIP W
IPC: E05B3/00
Filed: 2004-08-25
Abstract: A turn-button for a lockset includes a head portion and a shaft extending from the head portion. The shaft has a leading helical end portion.
Patent MX-PA04010077-A (MX)
Title: Prepayment system for electric power meters using a contactless smart card with an automatic supply cut-off device.
Inventor: BADILLO EDUARDO AGUSTIN NERI
IPC: C05F17/00
Filed: 2004-10-13
Abstract: The invention relates to the use of a meter comprising only one piece which is completely covered and which does not come into contact with the exterior, including a prepayment system and a more efficient method of controlling the supply of electric power and obtaining relevant information from the meter using contactless smart cards.
Patent MX-PA05000816-A (MX)
Title: Systems and methods for performing peritoneal dialysis.
Inventor: SOLTYS PAUL
IPC: A61M1/28
Filed: 2003-07-16
Abstract: In a peritoneal dialysis embodiment of the present invention, spent dialysate from the patient's peritoneal cavity passes, along a patient loop, through a dialyzer having a membrane that separates waste components from the spent dialysate, wherein the patient loop returns fresh dialysate to the patient's peritoneal cavity. The waste components are carried away in a second regeneration loop to a regeneration unit or sorbent cartridge, which absorbs the waste components. The regeneration unit removes undesirable components in the dialysate that were removed from the patient loop by the dialyzer, for example, excess water (ultrafiltrate or UF), toxins and metabolic wastes. Desirable components can be added to the dialysate by the system, such as glucose and electrolytes. The additives assist in maintaining the proper osmotic gradients in the patient to perform dialysis and provide the necessary compounds to the patient.
Patent MX-PA05003394-A (MX)
Title: Polymer conjugates with decreased antigenicity, methods of preparation and uses thereof.
Inventor: L DAVID WILLIAMS
IPC: A61K47/48
Filed: 2003-09-25
Abstract: Methods are provided for the preparation of conjugates of a variety of bioactive components, especially proteins, with water-soluble polymers (e.g., poly(ethylene glycol) and derivatives thereof), which conjugates have reduced antigenicity and immunogenicity compared to similar conjugates prepared using poly(ethylene glycol) containing a methoxyl or another alkoxyl group. The invention also provides conjugates prepared by such methods, compositions comprising such conjugates, kits containing such conjugates or compositions and methods of use of the conjugates and compositions in diagnostic and therapeutic protocols.
Patent MX-PA05003496-A (MX)
Title: Multi-layer products having improved strength attributes.
Inventor: JEFFREY L MCMANUS
IPC: A61B19/02
Filed: 2003-07-10
Abstract: A single step sterilization wrapping material suitable for use, as an example, in wrapping surgical instruments and supplies for sterilization, transportation and storage, is provided. The single step sterilization wrap includes a first sheet comprising a nonwowen material having a majority of fibers oriented in a direction parallel, or substantially parallel, to one side of the sheet; a second sheet comprising a nonwowen material having a majority of fibers oriented in a direction parallel, or substantially parallel, to one side of the sheet; wherein the second sheet is rotated and joined to the first sheet at one or more bond points such that the majority of oriented fibers in the second sheet are substantially orthogonal to the majority of oriented fibers in the first sheet.
Patent MX-PA05003590-A (MX)
Title: Trolley attachment.
Inventor: WALDMILLER LEE R
IPC: B65G15/00
Filed: 2005-04-04
Abstract: A trolley for a conveying system includes a first trolley arm with a trolley wheel rotatably mounted thereon, a second trolley arm with a trolley wheel rotatably mounted thereon, and a load bar. The trolley wheels roll along a track of the conveying system to move the trolleys along the conveyor track. The first trolley arm connects to a first attachment element, which includes a base portion and an attaching member that are integrally formed together. The load bar connects to the second trolley arm and to the attaching member of the first attachment element. The load bar has a slot proximate to one or both ends for receiving the attaching member. The attaching member is retainable in the slot, such as via a retaining pin. The first and second trolley arms are connected together via the load bar.
Patent MX-PA05005367-A (MX)
Title: Method of seismic source monitoring using modeled source signatures with calibration functions.
Inventor: PARKES GREGORY ERNEST
IPC: G06F19/00
Filed: 2005-05-19
Abstract: Physical parameters are measured for an array of seismic sources, preferably for each activation of the seismic sources. Calibration functions are obtained and the measured physical parameters and calibration functions are applied to a model, which generates a calibrated source signature for the array of seismic sources. Alternatively, the measured physical parameters are applied to a model, which generates a modeled source signature, and then the calibration functions are applied to the modeled source signature to generate the calibrated source signature. Alternatively, modeled source signatures are generated for each seismic source and then the calibration functions are applied to the modeled source signatures to generate a calibrated source signature for each seismic source. Then the calibrated source signatures for each seismic source are combined, preferably by linear superposition, to generate the calibrated source signature for the array of seismic sources.
Patent MX-PA05007347-A (MX)
Title: Conveyor belt and module with a self-adjusting edge.
Inventor: SEDLACEK KYLE J
IPC: B65G21/22
Filed: 2005-07-06
Abstract: A modular conveyor belt with a self-adjusting edge for bearing against a conveyor side rail. An edge pad, which can be made of a durable material for long wear life, pivotably attaches to the side edge of a belt row. The pivotable attachment allows the pad to adjust itself to maximize its contact area with the side rail.
Patent MX-PA05008828-A (MX)
Title: Porous electrode, solid oxide fuel cell, and method of producing the same.
Inventor: JOHN M VOHS
IPC: H01M4/86
Filed: 2004-02-23
Abstract: The present invention generally relates to porous electrodes for use in solid oxide fuel cells, whereby the electrodes are comprised primarily of ceramic material and electronically conductive material. The electrodes are prepared by impregnating a porous ceramic material with precursors to the electronically conducting material.
Patent MX-PA05009033-A (MX)
Title: Accelerator admixture.
Inventor: RAITA IWATA
IPC: C04B40/00
Filed: 2004-02-19
Abstract: An accelerator composition for use with sprayed cementitious compositions, which is an aqueous solution or dispersion of a blend of the essential Components 1-3 Component 1 - aluminium sulphate Component 2 - at least one of an alkanolamine and an alkylene diamine or triamine Component 3 - hydrofluoric acid optionally with at least one of Components 4-7, with the proviso that at least one of Component 4 or Component 5 be present: Component 4 - at least one of sodium hydroxide, potassium hydroxide; lithium hydroxide, magnesium hydroxide, lithium carbonate, sodium carbonate, potassium carbonate, magnesium carbonate, sodium sulphate, potassium sulphate, magnesium sulphate and lithium sulphate; Component 5 - C1 - C10 aliphatic mono- and dicarboxylic acids and their metal salts; Component 6 - aluminium hydroxide; Component 7 - at least one of phosphoric acid and phosphorous acid. The accelerators have excellent long-term stability and work well with "difficult" cements, such as some Japanese OPCs.
Patent MX-PA05009184-A (MX)
Title: Swing arm structure.
Inventor: MAKI YUJI
IPC: B62K5/00
Filed: 2005-08-29
Abstract: In a swing arm structure, a swing arm (71) includes a pair of left and right arm bodies (73) and a cross member (74) extending therebetween. Rear wheels (3) are suspended at the end of the swing arm (71), and a rear wheel-driving rear drive shaft (12) connected to a rear final reduction gear unit (14) is placed above the cross member (74). As viewed laterally, the cross member (74) is contained within the profile of each arm body (73), and is formed with a trapezoidal section such that its bottom portion is broader than its upper portion. This provides a swing arm structure where the required rigidity of a cross member is reduced, to allow weight reduction.
Patent MX-PA05009349-A (MX)
Title: Multiuser detection of differing data rate signals.
Inventor: ALEXANDER REZNIK
IPC: H04B1/707
Filed: 2004-03-01
Abstract: A first detector receives a received signal and extracts the data signals from the received signal. A hard decision converter converts soft symbols outputted by the first detector into hard symbols. An interference canceller extracts the voice signals from the received signal. A second detector is connected to the output of the interference canceller, and extracts the individual voice signals. The second detector is a different detector type than the first detector.
Patent MX-PA06001064-A (MX)
Title: Transmission protocol automatic detection method for a portable object such as a chip card or a chip key.
Inventor: CONDEMINE OLIVIER
IPC: G06K19/07
Filed: 2004-07-27
Abstract: The protocol detection mode used in the portable object comprises the following steps: a) an initial signal is received from the interface device after transmission of a response (E2) when (E1) the portable object is connected; the initial signal is sampled in the portable object according to at least one of the first and second speeds associated with the respective first and second protocols; c) at least one resulting sample of a sampling signal is compared to at least one key protocol condition proper to one of the first and second protocols (E4); d) the data exchanged according to one of the first and second communication protocols is treated in the portable object according to the result of said comparison. The portable object can be a chip card or a chip key.
Patent MX-PA06001250-A (MX)
Title: Non-aqueous liquid tooth whitening composition.
Inventor: MIRAJKAR YELLOJI-RAO K
IPC: A61K8/81
Filed: 2004-08-13
Abstract: A stable, nonaqueous liquid tooth whitening composition comprised of an anhydrous peroxide compound dispersed in an orally acceptable mixture of an anhydrous hydrophilic polymer and an adhesion enhancer which composition when applied topically to tooth surfaces forms an adherent layer containing the peroxide compound which peroxide compound is thereafter is released from the layer to effect tooth whitening.
Patent MX-PA06002259-A (MX)
Title: Automated arm for positioning of drilling tools such as an iron roughneck.
Inventor: BELIK JAROSLAV
IPC: E21B19/16
Filed: 2004-08-16
Abstract: The invention relates to an apparatus for moving an Iron Roughneck into position to allow making-up or breaking-out of threaded joints in a drill string. The apparatus may also be used to move other drilling equipment into position on the centerline of the well or at mouse holes. A self-balanced, dual synchronized parallelogram arm is utilized to accomplish the movement of the devices. Hydraulic or pneumatic cylinders are used for extension and retraction of the arm rather than to support the tool. The arm may hold the tool in any position without cylinder assistance. The linkage in the synchronized parallelogram may be accomplished by gears, links, slots, or rollers.
Patent MX-PA06003074-A (MX)
Title: Gas offloading system.
Inventor: WILLE HEIN
IPC: B65B1/04
Filed: 2004-09-15
Abstract: A system (10) is described for offloading LNG (liquified natural gas) from a tanker (13) for eventual delivery to an onshore gas distribution station (42). The system includes a floating structure (12) that floats at the sea surface and that is connected to the tanker so they weathervane together. The floating structure carries a regas unit (22) that heats the LNG to produce gas, and delivers the gas through a riser (32) to an underground cavern (30) that stores the gas. Gas from the cavern is delivered through a seafloor pipeline (40) to an onshore gas distribution station. The regas unit includes water pumps and other equipment that is powered by electricity. The electricity can be obtained from an electric generator (200) on the floating structure, with surplus electricity delivered through a seafloor electric power line (194) that extends at least partially along the seafloor to an onshore electricity distribution facility (192). The electricity can instead be obtained by delivery from an onshore facility though a seafloor electric power line that extends up to the floating structure and to the regas unit.