baber/WOPTO huggingface dataset:
Patent MX-PA00003493-A (MX)
Title: Working device.
Inventor: MATTHIAS WOLL
IPC: H01R43/055
Filed: 2000-04-10
Abstract: The device has a drive unit (3), a storage unit (4) containing several contact elements (1), a transport device for deliveri contact elements to the cable ends (2) and a processing unit (5). At least the processing unit and the storage unit form a close assembly (6) that can be separated from the drive unit. The assembly can be at least partly inserted into a gap between the driv unit and a base plate.
Patent MX-PA00007153-A (MX)
Title: Multi-directional gun carrier method and apparatus.
Inventor: VICTOR M VU
IPC: E21B43/117
Filed: 2000-07-21
Abstract: A perforating device has a carrier strip (e.g., a linear strip) on which are mounted capsule charges arranged in a desired pattern. The pattern can be a phased pattern, such as a spiral pattern, a triphase pattern, and so forth. Alternatively, the pattern is a 0 - or 180 -phased pattern for performing oriented perforating, with the capsule charges shooting in opposite directions with respect to a desired plane in the formation of the wellbore. One or more brackets can be used to mount the capsule charges to the strip. In one arrangement, the bracket has plural support rings to connect to the capsule charges. In another arrangement, multiple brackets each holding one or more capsule charges may be employed. In yet another arrangement, a tube containing the capsule charges in a phased arrangement can be used. In a further arrangement, instead of using brackets, threaded openings are provided in the carrier strip in which capsule charges can be threadably connected to provide the desired phased pattern.
Patent MX-PA00009705-A (MX)
Title: The use of polyamines in the treatment of dermatological symptoms.
Inventor: ILENCHUK THEODORE TONEY
IPC: A61K31/155
Filed: 1999-04-06
Abstract: This invention provides the use of non-toxic polyamines in the palliative treatment of diseases and chronic alterations in epithelial tissue. The effectiveness of the treatment is evidenced by the relief of symptoms and alterations that manifest in the epithelial tissue such as the skin, including itching, erythema, pain, parastasia and general discomfort, due to the topical administration of certain polyamines. Such symptoms arise from and / or be associated with chronic conditions such as: (i) skin diseases such as inflammatory dermatosis including atopic and contact eczema, including xerosis such as dry skin and winter puritus; (ii) infection of the epithelial tissue (for example the nasal, vulval or rectal passages) with trichomonas or fungi, anal fissures, fistula discharge, wound effluent or surgical wound drainage; (iii) "secondary disease" in which the tissue Epithelial disease exhibits manifestations of the underlying primary disease such as AIDS, varicella and metabolic disorders (diabetes, liver and kidney dysfunction and hematopoiesis), and (iv) disorders arising from direct aggression to epithelial tissue after natural or surgical intervention (tumors local, hemorrhoids) and the scar formation that accompanies it or radiation therapy
Patent MX-PA01001310-A (MX)
Title: Tool for shearing bolts.
Inventor: DALL VAGN-ERIK
IPC: A61B17/86
Filed: 1999-08-04
Abstract: A tool for breaking a shaft comprises two aligned tubular elements (20, 22), each having an end portion for receiving a contiguous length of the same shaft (2). Means are provided for locking each end portion against rotation relative to the shaft length received therein, and the elements are adapted for rotation relative to one another with the end portions so locked, to relatively twist the shaft lengths and shear the lengths at the interface between them. The element end portions will normally have juxtaposed faces, and it is preferred that the faces are moved towards each other during the relative rotation and as the shaft lengths are twisted relative to each other. This assists in achieving a substantially planar face at the fracture plane. A compressible washer may be disposed between the juxtaposed faces. This can stabilise the moving parts as the shaft is broken, although normally screw threads on the tubular elements will effect the movement of the element towards each other, and this in itself may provide sufficient stability.
Patent MX-PA01006381-A (MX)
Title: Method for preparing water-soluble sulphonated organophosphorous compounds.
Inventor: BURATTIN PAOLO
IPC: C07C45/50
Filed: 1999-12-21
Abstract: The invention concerns a method for preparing water-soluble sulphonated organophosphorous compounds, in particular suitable for organic reactions carried out with a two-phase catalyst. The invention is characterised in that the water-soluble sulphonated organophosphorous compound is treated before being used as catalyst ligand to eliminate at least partially the radicals and sulphite compounds. The invention also concerns the organic reactions catalysed by a two-phase system comprising a treated sulphonated organophosphorous ligand to eliminate sulphites.
Patent MX-PA01011836-A (MX)
Title: Subtilase enzymes of the i-s1 and i-s2 sub-groups having at least one additional amino acid residue between positions 97 and 98.
Inventor: ANDERSEN CARSTEN
IPC: C12N9/56
Filed: 2000-05-10
Abstract: Subtilase enzymes of the I-S1 and I-S2 sub-groups having an additional amino acid residue in position 97 of the active site loop (b) region from positions 95 to 103. Variant subtilases exhibit improved wash performance in a detergent in comparison to its parent enzyme.
Patent MX-PA01012263-A (MX)
Title: Railcar maintenance management method.
Inventor: TIMOTHY P DONAHUE
IPC: B61L27/00
Filed: 2001-11-28
Abstract: The present invention relates to a system and a method for managing the repairing, cleaning, painting, or otherwise maintaining of railcars within a railcar maintenance facility. Specifically, the present invention relates to a railcar maintenance management system and method for maintaining railcars within a facility wherein the facility has an inbound track, an outbound track, and a plurality of maintenance stations for moving a railcar in and out of the facility and for repairing, cleaning, or painting the same. Further, the railcar maintenance management system and method allows for efficient movement of railcars through the facility by queueing the railcars at strategic locations within the railcar facility.
Patent MX-PA01012845-A (MX)
Title: Corynebacterium glutamicum.
Inventor: POMPEJUS MARKUS
IPC: C07K/
Filed: 2000-06-23
Abstract: Isolated nucleic acid molecules, designated MCT nucleic acid molecules, which encode novel MCT proteins from Corynebacterium glutamicum are described. The invention also provides antisense nucleic acid molecules, recombinant expression vectors containing MCT nucleic acid molecules, and host cells into which the expression vectors have been introduced. The invention still further provides isolated MCT proteins, mutated MCT proteins, fusion proteins, antigenic peptides and methods for the improvement of production of a desired compound from C. glutamicum based on genetic engineering of MCT genes in this organism.
Patent MX-PA02000740-A (MX)
Title: Mobile station supervision of the forward dedicated control channel when in the discontinuous transmission mode.
Inventor: TIEDEMANN EDWARD G JR
IPC: H04W36/08
Filed: 2000-07-20
Abstract: A method and apparatus for supervising a dedicated control channel when in the discontinuous transmission mode. The mobile station (4) monitors the frames it receives from a base station (2) and maintains a counter of bad, good, and empty frames, referred to as COUNT1, COUNT2, COUNT3, respectively. If a received frame is a good frame, COUNT1 is reset to zero and COUNT2 is incremented. If the received frame is a bad frame, COUNT1 is incremented and COUNT2 is reset to zero. If the received frame is an empty frame, COUNT1 and COUNT2 are unchanged but COUNT3 is incremented. A transmitter coupled to the mobile station is enabled or disabled depending upon which, if any, of the COUNTs reaches or exceeds a designated threshold value.
Patent MX-PA02002807-A (MX)
Title: Process and apparatus for polymerisation catalyst development.
Inventor: NORBERT LOPEZ
IPC: G01N31/10
Filed: 2000-09-14
Abstract: Process for selecting at least one combination among the possible combinations from a group of polymerization catalysts and from a group of sets of polymerization conditions according to the targeted values of one or more properties Pi of the resulting polymers, which process is characterized in that, for each combination, each polymer is subjected to analysis by gas chromatographic pyrolysis and, from the results of the analysis, at least one property Pi of the polymer is evaluated by virtue of correlations drawn up beforehand between the property or properties Pi of the polymers and the results of the analysis of the said polymer by gas chromatographic pyrolysis and, in that the combination or combinations corresponding to the desired value of the property or properties Pi isare selected.
Patent MX-PA02005590-A (MX)
Title: Method and apparatus for processing thin metal layers.
Inventor: IM JAMES S
IPC: H01L21/02
Filed: 2001-10-09
Abstract: A method and apparatus for processing a thin metal layer on a substrate to control the grain size, grain shape, and grain boundary location and orientation in the metal layer by irradiating the metal layer with a first excimer laser pulse having an intensity pattern defined by a mask to have shadow regions and beamlets. Each region of the metal layer overlapped by a beamlet is melted throughout its entire thickness, and each region of the metal layer overlapped by a shadow region remains at least partially unmelted. Each at least partially unmelted region adjoins adjacent melted regions. After irradiation by the first excimer laser pulse, the melted regions of the metal layer are permitted to resolidify. During resolidification, the at least partially unmelted regions seed growth of grains in adjoining melted regions to produce larger grains. After completion of resolidification of the melted regions following irradiation by the first excimer laser pulse, the metal layer is irradiated by a second excimer laser pulse having a shifted intensity pattern so that the shadow regions overlap regions of the metal layer having fewer and larger grains. Each region of the metal layer overlapped by one of the shifted beamlets is melted throughout its entire thickness, while each region of the metal layer overlapped by one of the shifted shadow regions remains at least partially unmelted. During resolidification of the melted regions after irradiation by the second radiation beam pulse, the larger grains in the at least partially unmelted regions seed growth of even larger grains in adjoining melted regions. The irradiation, resolidification and re-irradiation of the metal layer may be repeated, as needed, until a desired grain structure is obtained in the metal layer..
Patent MX-PA02005693-A (MX)
Title: Adjustable pipette.
Inventor: GILSON WARREN E
IPC: G01N1/10
Filed: 2000-12-05
Abstract: An adjustable pipette (10) includes a body (12) containing a plunger assembly (14) including a thumb button (22) that is axially moved in alternating relatively shorter sample aspirating and relatively longer dispensing strokes. Guide slots (108) in a guide sleeve (32) receive a stop pin (52) carried by a plunger shaft (48), and the slots (108) define two axially and circumferentially spaced lower stops (104, 106) for aspirating and dispensing strokes respectively. The thumb button (22) includes offset lobes (112, 114) that apply a rotational torque to the plunger shaft (48) when pressed by the user. The user presses one lobe (112) for an aspirating stroke to rotate the plunger shaft (48) in one direction and align the stop pin (52) with uppermost lower stop (104) for a relatively short aspirating stroke and the user presses the other lobe (114) for a dispensing stroke to rotate the plunger shaft (48) in the other direction and align the stop pin (52) with lowermost lower stop (106) for a relatively long dispensing stroke. A window (116) in the body permits the user to view and thereby understand the function of the lower stop selecting mechanism.
Patent MX-PA02006737-A (MX)
Title: Modulator relay valve assembly and method.
Inventor: HERBST ROBERT J
IPC: B60T8/36
Filed: 2002-07-08
Abstract: A modulator relay valve assembly for selectively controlling brake application to an associated brake chamber is provided. The modulator relay valve assembly comprises a housing having a supply port, a delivery port, a control port, and an exhaust port. A piston is received in the housing defining a control volume in communication with the control port and is movable to control communication among the supply, delivery, and exhaust ports. A quick release valve with a direct passage to atmosphere communicates with the control volume, allowing contaminants to be expelled form the control volume during service and ABS braking. The quick release valve is biased toward an open position allowing communication from a control volume to atmosphere during service brake and ABS brake applications to decrease a pressure exerted by the control volume on the piston.
Patent MX-PA02007468-A (MX)
Title: Massive bodies for producing highly converted solutions of chlorine dioxide.
Inventor: SPERONELLO BARRY K
IPC: A01N59/00
Filed: 2001-01-18
Abstract: Massive bodies for rapidly and safely preparing highly converted solutions of chlorine dioxide are disclosed. These massive bodies when added to water produce more chlorine dioxide than when the equivalent weights of the ingredients in powder form are added to water. The solutions produced by the addition of massive bodies to water are also disclosed.
Patent MX-PA02007941-A (MX)
Title: Snap on connector system for coupling light from an illuminator to a fiber optic.
Inventor: LI KENNETH K
IPC: G02B6/38
Filed: 2001-02-15
Abstract: The present invention provides a connector assembly comprising (1) a first adapter that releasably connects to light source and transmits optical energy received from the light source along a first optical waveguide; (2) a second adapter that releasably connects to first adapter to receive and transmit optical energy along a second optical waveguide; and (3) an output optical waveguide that receives the transmitted optical energy from the second waveguide and has a proximal connector adapted to fixedly engage the second adapter. In one embodiment, the proximal connector has a slot that allows for the insertion of a clip, and the second adapter has a detente that mechanically engages the clip when it is inserted into the slot in the proximal connector. In this way, the second adapter is fixedly coupled to the proximal connector but may also rotate in relation to the output connector. In one implementation, the groove in the adapter is angled so that an inserted clip presses against the angled surface, resulting in a force to urge and hold the second adapter into proper position for optical connection between the first optical waveguide and the output optical waveguide.
Patent MX-PA02008991-A (MX)
Title: Double trolley overhead door operator.
Inventor: ERICH P STEPHEN
IPC: E05F15/14
Filed: 2002-09-12
Abstract: A door operator having a door hanger comprising a pair of double trolley assemblies disposed for linear movement within a hanger rail, wherein each trolley assembly further comprises two rollers mounted substantially opposite one another and engaging roller cavities within said hanger rail. Said door hanger is integrated with the drive system or is mounted independently of the drive system for replacement of the door hanger of the prior art or in new application requiring such independency between the door hanger and drive system.
Patent MX-PA02012770-A (MX)
Title: Separation equipment from solid, liquid and gas of low energy.
Inventor: ORTIZ NUNEZ LUIS ALFONSO
IPC: B01D/
Filed: 2002-12-19
Abstract: The present invention refers to a separation equipment from solid, liquid and gas of low energy (SELE), which consists of a pre-separation stage from the solid, liquid and gas phases. In this section the hydraulic design conditions induce to a stratificated flow of the phases, the gas and the liquid take the upper part of the piping and the liquid and solid the lower part. Then, by means of a special arrangement two derivations are obtained one from gas-liquid and the other from liquid-solid, each derivation conducts to independent cyclon-type separators. The fuction of (SELE) is based on the multiphase and vortex flow theory.
Patent MX-PA03000428-A (MX)
Title: Tetrahydro-heterocycloazepinyl pyrimidine derivatives.
Inventor: MUTEL VINCENT
IPC: A61P25/36
Filed: 2001-07-16
Abstract: The invention relates to compounds of the general formula (I) wherein HET and R1 to R12 have the significances as defined in the specification, as well as their phamaceutically acceptable salts. The invention further relates to medicaments containing such compounds and a process for the preparation of such compounds. The compounds of formula (I) are group (I) mGluR antagonists and are therefore useful for the control or prevention of acute and/or chronic neurological disorders.
Patent MX-PA03001268-A (MX)
Title: Non-imidazole aryloxypiperidines.
Inventor: CHANDRAVADAN R SHAH
IPC: A61P9/00
Filed: 2001-08-06
Abstract: Substituted non-imidazole aryloxypiperidine compounds, compositions containing them, and methods of making and using them to treat or prevent histamine-mediated conditions.
Patent MX-PA03001868-A (MX)
Title: Suspended pedal system for golf cars.
Inventor: HEBERT MICHAEL J
IPC: B60T11/18
Filed: 2003-03-03
Abstract: A golf car having a frame supported on a plurality of wheels and a bracket member fixedly coupled to the frame. A brake pedal assembly and an accelerator pedal assembly are pivotally coupled to the bracket member such that the brake pedal and accelerator pedal are disposed in a generally suspended position behind the cowling, rather than a floor mounted position. This arrangement maximizes the ergonomic placement of the pedals, and minimizes corrosion due to exposure to moisture and chemicals and damaged caused by contact with brush and debris.
Patent MX-PA03002311-A (MX)
Title: Coating compositions.
Inventor: TAYLOR ALAN
IPC: B05D7/24
Filed: 2001-09-21
Abstract: A coating composition comprises an inorganic phase homogeneously mixed with an organic phase, the inorganic phase being obtainable by hydrolysis of first and second hydrolysable inorganic monomer precursors, the first hydrolysable inorganic monomer precursors (A1) being different to the second hydrolysable monomer precursors (A2) and having at least two hydrolysable ligands, and the second hydrolysable inorganic monomer precursors having at least one non-hydrolysable ligand, the organic phase comprising polymerisable organci species, characterised in that the molar ratio, R (A), of first hydrolysable inorganic monomer precursors (A1): total hydrolysable inorganic monomer precursors (A1 A2) is in the range 0.4 t 0.99.
Patent MX-PA03002472-A (MX)
Title: High volume density polycrystalline diamond with working surfaces depleted of catalyzing material.
Inventor: HUGHES PETER RAYMOND
IPC: B22F7/06
Filed: 2001-09-05
Abstract: Disclosed is a polycrystalline diamond or diamond-like element with greatly improved wear resistance without loss of impact strength. These elements are formed with a binder-catalyzing material in a high-temperature, high-pressure (HTHP) process. The PCD element has a body with a plurality of bonded diamond or diamond-like crystals forming a continuous diamond matrix that has a diamond volume density greater than 85 %. Interstices among the diamond crystals form a continuous interstitial matrix containing a catalyzing material. The diamond matrix table is formed and integrally bonded with a metallic substrate containing the catalyzing material during the HTHP process. The diamond matrix body has a working surface, where a portion of the interstitial matrix in the body adjacent to the working surface is substantially free of the catalyzing material, and the remaining interstitial matrix contains the catalyzing material. Typically, less than about 70 % of the body of the diamond matrix table is free of the catalyzing material.
Patent MX-PA03003595-A (MX)
Title: Patch dipole array antenna and associated method of making.
Inventor: TAYLOR ROBERT
IPC: H01Q9/28
Filed: 2001-10-31
Abstract: The dual polorization antenna includes a substrate having a ground plane and a dielectric layer adjacent thereto, and at least one antenna unit carried by the substrate. The antenna unit includes four adjacent antenna elements arranged in spaced apart relation from one another about a central feed position on the dielectric layer opposite the ground plane. Preferably, diagonal pairs of antenna elements define respective antenna dipoles thereby providing dual polorization. The antenna unit also includes an antenna feed structure having four coaxial feed lines, each coaxial feed line including an inner conductor and a tubular outer conductor in surrounding relation thereto. The outer conductors have parallel adjacent ends joined together about an axis and are connected to the ground plane. The ends of the outer conductors are tapered and arranged so that the portions thereof adjacent the axis extend further beyond the ground plane in the dielectric layer and toward the antenna elements.
Patent MX-PA03005807-A (MX)
Title: Modified biodegradable compositions and a reactive-extrusion process to make the same.
Inventor: DAVID M SHERTZ
IPC: C08G63/91
Filed: 2001-12-13
Abstract: The present invention is a hydrolytically modified, biodegradable polymer and a method of making a hydrolytically modifiable a biodegradable polymer. In a preferred embodiment, the invention is a method of grafting polar groups onto biodegradable polymers and modified biodegradable polymer compositions produced by the method. The polymer compositions are useful as components in flushable and degradable articles. Water-sensitive polymer blends and method of making those polymer blends are also disclosed.
Patent MX-PA03008353-A (MX)
Title: Fluid delivery line geometry optimization.
Inventor: ROBERT S TROTTER
IPC: F02M55/02
Filed: 2003-09-12
Abstract: A method for optimizing the geometry of a line providing fluid communication between an outlet of a pump and an inlet, the pump and inlet each having a fixed location, where the pump imposes a periodic pressure pulse on the tubing composing the line. The method comprises the steps of identifying a basic design of the line using conventional industry practices for the specific application and making an initial determination as to the minimum number of bends which are required by the basic line design. If the tubing must be bent, the bend routing is established to best fit the installation constraints set by the design layout, the radii of the bends is maximized within installation constraints using one common radius, a finite element analysis is performed to determine the minimum and maximum loading on the tubing imposed by the expected pressure pulse and the material of the tubing is selected to satisfy design safety factors with the minimal material cost.
Patent MX-PA04001195-A (MX)
Title: Dual shaft and rotating machine coupling.
Inventor: MICHAEL WALTER WHITE
IPC: H02K1/00
Filed: 2003-05-22
Abstract: A dual shaft and rotating machine coupling has a first rotatable shaft, a second rotatable shaft and a rotating machine rotor coupling. The first rotatable (60) shaft has a first shaft connecting flange (64) radially extending outwardly therefrom. The second rotatable (62) shaft is axially aligned with the first rotatable shaft and has a second shaft connecting flange (92) radially extending outwardly therefrom. The second shaft connecting flange is spaced from the first shaft connecting flange. The rotating machine rotor coupling has a rotor spider (74) and a rotor connecting flange (76) radially extending inwardly from the spider securely sandwiched between and in abutting relation with the first and second shaft connecting flanges.