baber/WOPTO huggingface dataset:
Patent MX-PA01012706-A (MX)
Title: Sealing means for electrically driven water purification units and method of manufacturing thereof.
Inventor: TOWE IAN GLENN
IPC: B01D63/00
Filed: 2000-06-08
Abstract: An electrically driven membrane process apparatus is provided comprising a first spacer having a perimeter having a surface with an inner peripheral edge defining an opening, and a recess formed on the inner peripheral edge, and an ion exchange membrane having an outer edge fitted within the recess. The spacer can further comprise a plurality of bosses and an ion exchange membrane having a corresponding plurality of apertures for receiving the bosses. The spacer can include a plastic mesh consisting essentially of polypropylene or polyethylene, and a perimeter surrounding the plastic mesh, the perimeter comprising material selected from the group consisting of thermoplastic vulcanizates and thermoplastic elastomeric olefins. The spacer can have an upstanding seal member depending therefrom, received by groove within a corresponding frame member. A second spacer is also provided having a continuous flange depending from its surface and surrounding a throughbore, for pinching a portion of the first spacer. A method of injection molding a thin plastic part comprising a perimeter having an inner peripheral edge and a mesh joined to the inner peripheral edge is also provided including the steps of (a) providing first and second mold halves, each of the mold halves having an interior surface and a continuous ridge depending therefrom; and (b) pinching opposite side of the mesh between the ridges to form a flow barrier.
Patent MX-PA02006960-A (MX)
Title: Antimicrobial compositions comprising a salt of a transition metal chelator.
Inventor: LANDA ANDREW SJAAK
IPC: A61K31/14
Filed: 2001-01-08
Abstract: Antimicrobial compositions for use on the outer surface of the human body or on apparel worn in close proximity thereto comprising a carrier material and a salt of a transition metal chelator comprising a transition metal chelator anion and particular organic cations. The chelator salts possess great formulation flexibility, being compatible with a wide range of other materials, and are believed to function by inhibiting the uptake of essential transition metal nutrients by microbes. Preferred chelators have high affinity for iron (III).
Patent MX-PA02007220-A (MX)
Title: Surgical stapling instrument.
Inventor: BILOTTI FEDERICO
IPC: A61B17/115
Filed: 2000-12-22
Abstract: A surgical stapling instrument comprises a frame having a body portion and a handle. A staple fastening assembly is provided in the distal region of the instrument and includes a cartridge device (5), which comprises at least one closed row of staples, and an anvil (1). The anvil (1) is moveable relative to the cartridge device (5) and is adapted to cooperate with the cartridge device (5) for forming the ends of the staples exiting from the cartridge device (5). A knife (7), which has a closed cutting edge, is contained within the cartridge device (5) and is positioned such that there is at least one closed row of staples on the outside of the cutting edge. It can be moved towards the anvil (1). The line defining the closed row of staples has a wavy shape (6, 2), leaving a plane perpendicular to the longitudinal axis of the staple fastening assembly, such that the line defining the closed row of staples has a larger total length than the projection of this line onto said plane. This provides greater flexibility of the anastomotic side and less tension during instrument removal, alleviating the incidence of clinical complications.
Patent MX-PA02009259-A (MX)
Title: Pyrimidine derivatives as hardness stabilizers.
Inventor: LIN HORNG-JAU
IPC: C08K5/44
Filed: 2001-03-21
Abstract: The invention comprises a vulcanizable composition comprising a sulfur vulcanizable rubber, a sulfur vulcanizing agent, an accelerating agent selected from the group consisting of non-thiazole sulfenamide accelerators and a hardness stabilization agent comprising a pyrimidine derivative of formula (I), where X=H, R1 through R4, NR3R4, OR5, SR5, SO2R6, M, (SO3)zM (M=metal ion), and n and z can be the same or different and 1, 2 or 3, depending on whether the respective valence of X and M is 1, 2 or 3, R1 through R4 are the same or different and selected from the group consisting of the substituents H, halogen, OH, NH2, alkyl, cycloalkyl, aryl, alkylaryl, aralkyl, with each of such substituents optionally having additional functional groups selected form the group consisting of NH2, OH, substituted amino, substituted hydroxyl, halogen, and carbonyl containing group, R3 and R4 may be in the same constituent together with N to form a heterocyclic group, R5 is the same as any of R1 through R4, or a radical derived from a carbon based heterocyclic group containing at least one of S or N, or both S and N, R6 is selected from the same as any of R1 through R4, OH, OM, O R5, NH2 NR3R4 the respective amount of accelerating agent and hardness stabilization agent being effective to not substantially inhibit vulcanization and to stabilize the hardness properties of said rubber upon vulcanization, the amount of accelerating agent in said composition being greater than about 0.6 phr when said rubber is SBR and at least about 0.5 phr when said rubber is natural rubber, and the amount of hardness stabilization agent being at least about 0.5 phr. The invention also comprises a method of improving the hardness stabilization of a composition comprising a sulfur vulcanizable rubber by adding the above accelerators and pyrimidine derivative to the composition.
Patent MX-PA02009963-A (MX)
Title: Spring back fire ring.
Inventor: POPIELAS FRANK W
IPC: F16J15/08
Filed: 2002-10-09
Abstract: A spring back fire ring is provided in a gasket assembly that is used for sealing combustion openings. In addition to the spring back fire ring, the gasket assembly includes a main gasket body and upper and lower gasket layers. The spring back fire ring has first and second ends. The first end is biased upwardly around the periphery of the combustion openings. The second end is positioned proximate to the main gasket body. In one embodiment, the second end is integral with the main gasket body.
Patent MX-PA02010711-A (MX)
Title: New thiochromane derivatives and their use as thrombin inhibitors.
Inventor: KARLSSON OLLE
IPC: A61P7/00
Filed: 2001-05-14
Abstract: There is provided compounds of formulae (I) and (IA) wherein Y, R1, R2, R3, D1 and D2 have meanings given in the description which are useful as, or as prodrugs of, competitive inhibitors of trypsinlike proteases, such as thrombin, and in particular in the treatment of conditions where inhibitors of thrombin is required (e.g. thrombosis) or as anticoagulants.
Patent MX-PA02011404-A (MX)
Title: Stable emulsions for cosmetic products.
Inventor: SCHAMPER THOMAS
IPC: A61Q15/00
Filed: 2001-05-16
Abstract: Low water emulsions are described which are useful for antiperspirants and or deodorants wherein the emulsions are made by combining (I) 15 33% of an external phase comprising: (a) 1 25% of an organic ester having a refractive index in the range of 1.43 1.60 and capable of releasing an antiperspirant active to achieve a specified conductivity; (b) a sufficient amount of a silicone copolyol to achieve a solids content of 0.25 10%; (c) a sufficient amount of a volatile silicone to achieve a total amount of the external phase as 15 33%; (c) 0 5% of a silicone elastomer (on an actives basis); and (d) 0 15% of at least one emollient; and (II) 67 85% of an internal phase comprising: (a) an effective amount of at least one cosmetically active ingredient; (b) a sufficient amount of a solvent component to dissolve the cosmetically active ingredient with a maximum amount being about 80%; (c) 0.5 15 % of water optionally containing up to 30 % of an ionizable salt soluble in water; (d) 0 5 % of a non ionic emulsifier; and (e) 0 10% ethanol; wherein: (1) the final refractive index of the composition is in the range of 1.42 1.52; and (2) the conductance of the composition is at least 250 micro Siemens cm ml at a loading of at least 7% by weight level of antiperspirant active.
Patent MX-PA03001843-A (MX)
Title: Remote control system for a locomotive using voice commands.
Inventor: HORST FOLKERT
IPC: B61L3/12
Filed: 2001-07-11
Abstract: A remote control system for a locomotive. The remote control system includes a lead controller and follower controller connected to one another over a wireless communication link. The lead controller issues commands over the wireless communication link and those commands are implemented by the follower controller mounted on-board the locomotive. The lead controller is responsive to voice commands uttered by the operator.
Patent MX-PA03003236-A (MX)
Title: Composition and method for stable injectable liquids.
Inventor: MAKI JAMES
IPC: A61K47/36
Filed: 2000-10-13
Abstract: A composition for delivering a stable, bioactive compound to a subject comprising a first component and a second component, the first component comprises microparticles of sugar glass or a phosphate glass containing the bioactive agent. The sugar glass or phosphate glass optionally includes a glass formation facilitator compound, and the second component comprises at least one biocompatible liquid perfluorocarbon in which the first component is insoluble and dispersed. The liquid perfluorocarbon optionally includes a surfactant.
Patent MX-PA03007308-A (MX)
Title: Electrode inspection system.
Inventor: GARY D SHIVES
IPC: G01N29/265
Filed: 2002-02-15
Abstract: A system (10) is provided for ultrasonic inspection of cylindrical carbon articles, such as electrodes of the type utilized in electric arc steel making furnaces. An inspection station (18) is provided for receiving the electrode (12) in a fixed longitudinal location and for rotating the electrode about the longitudinal axis of the electrode. Master and slave robots (20, 22) are provided, and each carries a pair of transducers (60, 62) arranged to engage the electrode at circumferentially spaced positions about the electrode. Each pair of transducers is carried on a yoke (50). The inspection station rotates the electrode while the master and slave robots each carry their associated pair of transducers along approximately one half the length of the electrode.
Patent MX-PA04002402-A (MX)
Title: Toothbrush.
Inventor: MICHAEL HARMS
IPC: A61C17/00
Filed: 2002-08-23
Abstract: The invention relates to an electric toothbrush comprising a handle part, a brush support, which is mounted on a head section of the handle part so that it can rotate about a brush support rotational axis, in addition to a drive for the brush support, said drive comprising a motor that is located in the handle part and a transformer part, which transmits a drive displacement of the motor to the brush support. According to the invention, a drive rocker is provided as the transformer part, said rocker being mounted so that it can rock multi-axially and being driven by the motor in such a way that it executes an approximately double conical revolving motion. The connection between the drive rocker and the brush support is articulated about an articulation axis running parallel with the brush support rotational axis. To assemble the motor easily and to fix the latter in a space-saving manner, a motor-bearing chassis, which can be fixed to the interior of a toothbrush housing section in order to mount the motor, is provided. The chassis, together with the motor that is fixed thereto, can be inserted into the toothbrush housing section through an opening in the front face of the corresponding toothbrush housing section in the longitudinal direction of the toothbrush and can be locked in place on said section.
Patent MX-PA04004266-A (MX)
Title: Use of il-19, il-22 and il-24 to treat hematopoietic disorders.
Inventor: SCOTT WILLIAM ROWLINSON
IPC: A61P17/02
Filed: 2002-10-24
Abstract: The present invention relates to a method of using a mammalian gene sequence and polypeptides encoded thereby to treat mammalian hematopoietic disorders.
Patent MX-PA04005784-A (MX)
Title: Substituted 2-phenyl benzofurans as estrogenic agents.
Inventor: RAYOMAND J UNWALLA
IPC: C07D405/06
Filed: 2002-12-17
Abstract: This invention provides estrogen receptor modulators of formula I, having the structure (I) wherein R, R', A, A', X, Y, and Y are as defined in the specification, or a pharmaceutically acceptable salt thereof.
Patent MX-PA04006313-A (MX)
Title: Multiple-pouch intragastric balloon, surgical device for expanding said balloon and method for making same.
Inventor: ROGER-MICHEL BORY
IPC: A61F5/00
Filed: 2002-12-30
Abstract: The invention concerns an expansible intragastric balloon (1) for treating obesity, designed to implanted in the stomach to reduce its volume, said balloon (1) comprising a first flexible pouch (2) provided with first connecting means (3), for receiving a connecting member (6) designed to be connected to a first fluid source, to expand said first pouch (2) in the stomach by filling it with the fluid. The invention is characterized in that it comprises at least a second flexible pouch (20) provided with second connecting means (3'), said second connecting means (3') being separated from the first connecting means (3), so as to be connected to a second fluid source different from the first fluid source. The invention is useful for treating obesity.
Patent MX-PA04010355-A (MX)
Title: A decanter centrifuge.
Inventor: BENT MADSEN
IPC: B04B1/20
Filed: 2003-04-09
Abstract: The decanter centrifuge comprises a screw conveyor having a body (4), which carries a screw comprising one or more flights (7, 7 ) and having a nominal transport speed varying along the longitudinal axis,. An inlet (6) is provided in the screw conveyor for the material to be separated. The screw conveyor is provided with a baffle (8, 8 ) dividing the separation chamber in a substantially cylindrical separation part (17) and an at least partially conical discharge part (18). Immediately upstream of the baffle (8, 8 ) a transition part (19) is provided between the separation part (17) and the discharge part (18), the screw conveyor (3) having a bigger nominal transport speed in the transition part (19) than in the separation part (17) immediately before the transition part (19), the change of the nominal transport speed being established by a change (21) of the screw pitch.
Patent MX-PA05000029-A (MX)
Title: Process for obtaining a fertilizing composition based on brucite (mgoh)2 from the following minerals: dolomite, brucite, periclase, carnallite, bischofite, tachydrite, magnesite, and the use of brucite as a fertilizer.
Inventor: GUTIERREZ NAJERA DANIEL
IPC: C05D5/00
Filed: 2005-01-03
Abstract: The present invention refers to a process for obtaining magnesium hydroxide (Mg(OH)2) from dolomite and the use thereof as a FERTILIZING COMPOSITION. The invention also refers to a mixture of different compounds for obtaining a fertilizing product including magnesium as a main element for promoting the photosynthetic process, as described in the report of the Universidad Autonoma de Chapingo. The formulation includes the following elements: from about 50% to about 70%, but preferably 64%, of calcium carbonate; from about 15% to about 40%, but preferably 30%, of magnesium hydroxide (Brucite); from about 3% to about 10%, but preferably 5%, of Zeolite. While dolomites have low water-solubility properties, magnesium hydroxide is water-soluble, thus being useful as an agricultural fertilizer which promotes the photosynthesis process by means of the formation of chlorophyll and adenosine triphosphate, this latter being a molecule providing biochemical energy. Both chlorophyll and adenosine triphosphate compounds comprise a magnesium molecule in the chemical composition thereof, so that, unless a plant has the possibility of acquiring magnesium, it would not produce chlorophyll or adenosine triphosphate in suitable amounts for producing a good harvest. It is therefore adviceable to add a fertilizing composition to a crop land, such as that comprising Magnesium from Dolomite (CaCO3+MgCO3), Brucite (CoCO3+Mg (OH)2), Periclase (MgO), Carnallite (KCl+MGCl2+6H2O), Tachydrite (2MgCl2+12H2O)or Magnesite (MgCO3).
Patent MX-PA05000470-A (MX)
Title: A control system for controlling an output signal power level of a wireless transmitter.
Inventor: KEMING JOSEPH CHEN
IPC: H04B1/04
Filed: 2003-07-10
Abstract: A method and system for controlling an output signal power level of a wireless transmitter can be created by detecting the signal power level of the transmitter with a detector, selectively attenuating the output signal power level with an attenuator having variable attenuation levels, and monitoring the output signal power level and comparing the output signal power level, as determined by the detector, to a predetermined threshold with a processor. The processor preferably controls the attenuator in accordance with the comparison of the output signal power level and the predetermined threshold.
Patent MX-PA05000687-A (MX)
Title: Poly (potassium and sodium styrene sulfonate), its manufacture and its uses.
Inventor: KATTI SANJEEV S
IPC: C08F8/34
Filed: 2003-07-18
Abstract: Antibiotic-associated diarrhea, such as that caused by Clostridium difficile, represents a serious medical complication that can result from administering a broad -spectrum antibiotic to a subject. Such diarrhea leads to significant potassium loss from the subject. The present invention discloses a polymeric therapeutic agent that treats antibiotic-associated diarrhea and is physiologically potassium neutral. This polymer contains polystyrene sodium sulfonate and polystyrene potassium sulfonate repeat units.
Patent MX-PA05003765-A (MX)
Title: Quality of service mapping between various types of wireless communication systems.
Inventor: FATIH OZLUTURK
IPC: H04L12/28
Filed: 2003-10-07
Abstract: A method and system for mapping quality of service requirements between various types of wireless communication systems is disclosed. The mapping is performed according to the type of systems across which the mapping is being provided.
Patent MX-PA05004883-A (MX)
Title: External refacing indicator for a tool joint.
Inventor: RICHARD ALAN BAILEY
IPC: F16L15/00
Filed: 2003-10-13
Abstract: Makeup plates (74, 90) on the abutting surfaces of a tool joint pin (60) and a tool joint box (80) are provided. The makeup plates are recessed in a short distance from the outer diameter of the tool joint elements, such that when the joint is made up, the makeup plate develops an easily visible gap (94) between the tool elements. In this way, a quick determination may be made, without measurement, as to whether the joint can be refaced, or require remachining.
Patent MX-PA05004996-A (MX)
Title: Display rack.
Inventor: SHERIDAN MICHAEL
IPC: A47B81/00
Filed: 2005-05-09
Abstract: A display rack for displaying trailer hitch balls is disclosed. The display rack includes a first elongated member, where the first elongated member includes a first portion, and a second portion; a second elongated member, which is approximately parallel t o the first elongated member and includes a first portion and a second portion; and a connector member, which is coupled on a first end to the first portion of the first elongated member and coupled on a second end to the first portion of the second elongated member. The fir st elongated member and the second elongated member are spaced apart in a manner that accommodates the display of at least one trailer hitch ball.
Patent MX-PA05005154-A (MX)
Title: Electronic document versioning method and updated document supply method using version number based on xml.
Inventor: KANG BAE-GEUN
IPC: G06F40/143
Filed: 2003-11-05
Abstract: ABSTRACT OF THE DISCLOSURE Methods and apparatus for versioning an electronic document based on XML and methods and apparatus for providing an updated electronic document based on XML can use a version value. The electronic document being managed can use a syntax defining a structure of the structured electronic document. One method is characterized in that date information of when a content of the electronic document is changed is used as a version value.
Patent MX-PA05005646-A (MX)
Title: Catheter having a balloon member invertedly attached thereto.
Inventor: MARK FOSTER
IPC: A61F2/958
Filed: 2003-11-07
Abstract: The present invention relates to balloon catheters wherein at least the proximal end of the balloon thereof is invertedly attached to the catheter shaft. Other aspects of the balloon catheters will have both ends of the balloon inverted. The present invention contemplates numerous other variations and modifications. As such, other aspects of the present invention will be apparent upon reading the remainder of the disclosure.
Patent MX-PA05006247-A (MX)
Title: Process for producing multi-coat system on substrate.
Inventor: HENRY A TRONCO JR
IPC: B05D3/02
Filed: 2003-12-30
Abstract: The present invention relates to a process for producing a multi-coat system on various substrates, particularly automotive bodies. A crosslinkable component of the composition includes an acid functional acrylic copolymer polymerized from a monomer mixture comprising 2 percent to 12 percent of one or more carboxylic acid group containing monomers, percentages based on total weight of the acid functional acrylic copolymer, and 0.2 percent to 2 percent of amorphous silica, percentages based on total weight of the crosslinkable component. The crosslinking component can includes polyisocyanates, melamines, or a combination thereof.
Patent MX-PA05008413-A (MX)
Title: High-speed dlt twister system.
Inventor: LOPEZ JOSE EUDORO DE LA TORRE
IPC: D01H15/00
Filed: 2005-08-09
Abstract: Described is a high-speed (DLT) twister system for twisting continuous threads, yarns and filaments in one or various strands, which works at speeds higher than those of current systems without a traveller and a balloon formation. The system includes a small motive axis for supporting a lightweight conical-shaped plastic coil useful for suctioning the thread from the coil upper portion due to the centrifugal force resulting from high speed, the thread being received at the coil inner surface. The loops thus obtained are randomly located at the coil base since its conical portion and the suction of air provoke the loops to descend. The upper portion of the twister is supported and guided by a guide support having a hinge for lifting the twister in order to remove the coil. In conventional systems, a coil turn is useful for both twisting and coiling the thread. Unlike said conventional systems which twist the thread in a single step, this novel system is useful for twisting the thread i n one or two steps (twice twisted), thereby increasing in up to 500% the spinning process productivity. The twist and coil operation is very simple, the thread coming out from the producer roll is suctioned into the aperture pertaining to the central portion of the coil cap due to the centrifugal force exerted therein. The suction of air causes the loops to fall over the coil base, thereby filling the same with thread. Once the coil is filled with thread, it is led to a thread winding machine or to a second twisting step (twice twisted), thus passing to a second axis similar to that of the first step, the thread being removed from the coil, then passing to a feeder roll and to a final coil, where the second twist is performed. The final twist includes the whole twists and the first and second steps.