baber/WOPTO huggingface dataset:
Patent MX-NL03000051-A (MX)
Title: Prefabricated block having a self-aligning design.
Inventor: MARIO ELIAS GIL TORRES
IPC: E04G17/14
Filed: 2003-09-26
Abstract: The present invention consists of a prefabricated block made of concrete useful for assembling constructive elements, which comprises a design that carries out an assembling process into two directions: longitudinal and vertical, thereby providing the constructed element with an optimum rigidity and eliminating the use of especial tools and mortar between each piece or each raw. The aforesaid achieves the substantial advantage of decreasing the time of construction without requiring specialized workmanship, which provides a substantial saving in construction costs.
Patent MX-PA01002613-A (MX)
Title: Magnetic pole insensitive switch circuit.
Inventor: FORREST GLENN A
IPC: H03K17/97
Filed: 1999-09-03
Abstract: A switch which is magnetic pole insensitive is described. The switch includes a Hall effect sensor coupled to a threshold circuit which provides an output signal indicative of the proximity of a magnet, and hence a magnetic field, to the Hall effect sensor regardless of the orientation of the magnet to the Hall effect sensor.
Patent MX-PA01003999-A (MX)
Title: Shape memory alloy rearview mirror.
Inventor: BODDY IAN
IPC: B60R1/072
Filed: 1999-10-22
Abstract: A rearview mirror assembly having a pivot structure (16) and first (44, 46) and second (48, 50) pairs of helical structures consisting of shape memory allow wires which serve to adjust the positin of the mirror. The wires may be individually heated by conducting an electrical current to effect the contracted memory position. When the current is switched off, a wire cools and can easily be stretched to mechanically transform the wire to a martensitic phase.
Patent MX-PA01006664-A (MX)
Title: Preparation of polyester resins using a masterbatch of polyaryleneamide.
Inventor: SANDRO COBROR
IPC: C08J3/22
Filed: 2001-06-27
Abstract: Use of master batches of polyarylene amides in polyester resins containing from 10 to 40% by weight of polyamide resin in the preparation of mixtures of aromatic polyester resins added with the polyamide resin at a concentration of less than 15% by weight.
Patent MX-PA01007173-A (MX)
Title: Improved controlled release compositions and method.
Inventor: SOJKA MILAN F
IPC: A61K8/00
Filed: 2000-01-11
Abstract: A controlled release composition comprising an adsorbent polymer, an active agent, and a release retardant is disclosed. The composition has an improved ability to release the active agent over an extended time period.
Patent MX-PA01009019-A (MX)
Title: Dry optical fiber cable for telecommunications.
Inventor: RUBEN MANDUJANO LOPEZ
IPC: G02B6/44
Filed: 2001-09-06
Abstract: The present discloses a dry optical fiber cable for telecommunications comprising voice, video and data, based on a plurality of loose tubes, longitudinally disposed and surrounding a central backing element, wherein said tubes house at least one or several filaments of optical fibers, being characterized that between the internal area, between the central backing element and the plurality of tubes it has a first layer of dry protection; the interior ensemble is externally protected by a second dry protection; and a polyethylene cover followed by a third dry protection; and finally a polyethylene coating.
Patent MX-PA01011822-A (MX)
Title: Reactive dye compounds.
Inventor: LEWIS DAVID MALCOLM
IPC: C07D251/42
Filed: 2000-05-10
Abstract: A reactive dye compound comprising: (a) at least one chromophore moiety, (b) at least one nitrogen-containing heterocycle, (c) a linking group to link each chromophore moiety to each nitrogen-containing heterocycle; characterised in that at least one nitrogen-containing heterocycle is substituted with at least one oxy- or thio-carbonyl derivative wherein the oxy- or thio-carbonyl derivative is selected from Y wherein Y is -A(CO)R* wherein A is selected from O or S and wherein R* is an organic residue which comprises at least one nucleophilic group, and salts thereof. The compounds herein have high Exhaustion Values (E), high Efficiency Values (T) and show significant improvements in terms of reducing spent dyestuff in effluent, increasing dye affinity to the substrate, increasing the dye-substrate covalent bonding, increasing the ability to dye substrates at room temperature, decreasing the amount of the dye that is removed during the post dyeing "soaping off process" and therefore simplifying the post dyeing "soaping off process" traditionally associated with dyeing cotton with fibre reactive dyes and reduction of staining of adjacent white fabrics. In addition, the compounds prepared above provide more intense dyeings and require less levels of salt for dyeing cotton substrates.
Patent MX-PA01012684-A (MX)
Title: Method and apparatus for stacking tortilla chips.
Inventor: BIERSCHENK PATRICK J
IPC: B65G57/09
Filed: 2000-05-25
Abstract: A method and apparatus for stacking curved, triangular snack food chips (10), e.g., tortilla chips (10), for packaging in a sleeve-type container. The chips (10) are fed into a first, U-shaped vibratory chute (30), which automatically causes the apex corners (A) of the chips (10) to extend beyond the opposing base edges (B) of adjacent chips (10) and which automatically orients the chips (10) such that lines (20) about which they are curved are oriented parallel to the longitudinal direction (21) of the U-shaped chute (30). The chips (10) are then fed into a W-shaped chute (40), with the chips (10) facing in opposite directions falling automatically into opposite troughs (44, 46) of the W-shaped chute (40). The chips (10) are then automatically reoriented by 120° such that their upturned apex corners point (A) in the direction of travel, and the chips (10) are stacked automatically as they slide up along one another in a shingled manner.
Patent MX-PA01013432-A (MX)
Title: Method of creating a weld in a wellbore.
Inventor: ZIJSLING DJURRE HANS
IPC: B23K9/095
Filed: 2000-07-25
Abstract: A method of creating a weld to connect a first element to a second element, said elements being arranged in a wellbore (1) containing a wellbore fluid, is provided. The method comprises selecting a welding path along which the weld is to be created, selecting a volume portion of the wellbore, in which selected volume portion said path is located and sealing said selected volume portion from the remainder of the wellbore volume, and providing pressure control means (12, 16) for controlling the fluid pressure in said selected volume portion. The pressure control means is then operated so as to reduce the fluid pressure in said selected volume portion to a selected pressure at which the weld can be created, and the weld is created along the selected welding path.
Patent MX-PA02002105-A (MX)
Title: Injectable buprenorphine microparticle compositions and their use.
Inventor: TICE THOMAS R
IPC: A61K47/38
Filed: 2000-08-25
Abstract: An injectable slow-release methadone, partial opioid agonist or opioid antagonist formulation is provided comprising methadone, a partial opioid agonist or opioid antagonist in a poly(D,L-lactide) excipient with a small amount of residual ethyl acetate. Upon intramuscular or subcutaneous injection of the composition, methadone, a partial opioid agonist or opioid antagonist is released in a controlled manner over an extended period of time. The composition finds use in the treatment of heroin addicts and alcoholics to reduce consumption of the abused substances. Of particular interest are the drugs buprenorphine, methadone and naltrexone.
Patent MX-PA02003185-A (MX)
Title: Work-table.
Inventor: MATHIAS SEILER
IPC: A47B21/00
Filed: 2002-03-26
Abstract: The present invention refers to a work-table, consisting in a structure (1) with a vertical central column (5) as well as a base (6) and a working surface of adjustable height and inclination (3), which is fixed to a support element (9). The invention is characterized by the fact that in the upper end of the central column (5) is provided a union adjusting device (7), a rotatory arm (4) placed in a rotatory manner on a horizontal axle (17) wherein the rotatory arm (4) has another rotatory union (18), and placed in a rotatory manner on a horizontal axle (19), the support element (9) and the work surface (3) connected to the same. With this work-table, a user can do a change in the work position easy and swift (vertical seating position, rest position with backward inclination and standing position).
Patent MX-PA02004989-A (MX)
Title: Site directed mutagenesis of escherichia coli.
Inventor: LEI XINGEN
IPC: A23K1/165
Filed: 2000-11-17
Abstract: The present invention relates to an isolated mutant acid phosphatase phytase with improved enzymatic properties. The mutant acid phosphatase phytase composition is particularly useful in animal feed compositions.
Patent MX-PA02005711-A (MX)
Title: Engine.
Inventor: WHITE WILLIAM LEWIS
IPC: F01B9/06
Filed: 2000-12-07
Abstract: An engine includes a rotatable member (2) with one or more cylinders (1) disposed tangentially around its circumference. There are one or more corresponding pistons (7), each piston is associated with a piston lever (9) pivoted eccentric to the rotatable member. Movement of each piston is controlled so that combustion energy is transmitted to the rotatable member by the cylinder moving away from the piston. Both the cylinders and pistons rotate continuously relative to a stationary part of the engine.
Patent MX-PA02006887-A (MX)
Title: The parenteral use of bacterial phage associated lysing enzymes for the therapeutic treatment of bacterial infections.
Inventor: LOOMIS LAWRENCE
IPC: A61K31/545
Filed: 2001-01-12
Abstract: The present invention discloses a method and composition for the treatment of bacterial infections by the parenteral introduction of a therapeutic agent comprising an effective amount of at least one lytic enzyme produced by a bacteria infected with a bacteriophage specific for said bacteria wherein the lytic enzyme is selected from the group consisting of lytic enzymes, and modified lytic enzymes such as shuffled lytic enzymes, chimeric lytic enzymes, and combinations thereof, wherein said lytic enzyme is in an appropriate carrier for delivering the lytic enzyme into a patient. The therapeutic agent may additionally include a holin enzyme, which may be a shuffled holin enzyme or a chimeric holin enzyme. The injection can be done intramuscularly, subcutaneously, or intravenously.
Patent MX-PA02012023-A (MX)
Title: Highly efficient delivery of a large therapeutic mass aerosol.
Inventor: JOHNSTON LLOYD
IPC: A61K38/27
Filed: 2001-06-08
Abstract: A method for delivering an agent to the pulmonary system, in a single, breath-activated step or a single breath, comprises administering from a receptacle enclosing a mass of particles, to a subject s respiratory tract, particles which have a tap density of less than 0.4 g/cm3 and deliver at least about 50 % of the mass of particles. The particles are capable of carrying agents. The agent is: 1) part of the spray-drying pre-mixture and thereby incorporated into the particles; 2) added to separately-prepared particles so that the agent is in chemical association with the particles; or 3) blended so that the agent is mixed with, and co-delivered with the particles. Respirable compositions comprising carrier particles having a tap density of less than 0.4 g/cm3 and a composition comprising an agent are also disclosed. Methods of delivering these respirable compositions are also included.
Patent MX-PA03000152-A (MX)
Title: Synchronization detection apparatus.
Inventor: SUZUKI KAZUAKI
IPC: H04N5/08
Filed: 2002-04-05
Abstract: An input signal DT contains a segment synchronization signal based on the ATSC standard. A clock doubling block (111) doubles a clock CK. A selector type sampling block (112) selects a sampling point among a plurality of timings defined by the doubled clock and samples the input signal DT at the selected sample point. Moreover, the selector type sampling block (112) switches the sampling point from one to another while synchronization is not established. After the segment synchronization is established, a synchronization detection apparatus may maintain the synchronization established state until the field synchronization detection fails and may shift the synchronization detection signal in the temporal direction in accordance with the bit error rate RT when outputting the signal.
Patent MX-PA03001314-A (MX)
Title: A PROCESS FOR THE PREPARATION OF agr; CHLOROKETONES.
Inventor: SCHWINDEN MARK D
IPC: C07C315/04
Filed: 2001-07-20
Abstract: The present invention relates to a process for the preparation of agr; chloroketones, such as 4-phenyl-3-t-butyloxy-carbonylamino)-2-keto-1-chlorobutane by reacting certain aryl amino acid esters, e.g. N-(2-t-butoxycarbonyl)-L-phenylalanine-4-nitrophenyl ester, with a sulfur ylide compound to form the corresponding keto ylide compound which is then treated with a source of chloride and an organic acid.
Patent MX-PA03003733-A (MX)
Title: Combination of fenofibrate and coenzyme q10 for the treatment of endothelial dysfunction.
Inventor: PLAYFORD DAVID
IPC: A61P3/06
Filed: 2001-10-23
Abstract: The present invention relates to a combination of a peroxisome proliferator activated receptor (PPAR) activator and a benzoquinone and their use in treating and/or preventing disorders characterized by endothelial dysfunction, such as cardiovascular disease, strokes and myocardial infarction. According to a preferred embodiment of the invention the benzoquinone or precursor thereof is a ubiquinone or precursor thereof, more preferably, coenzyme Q10 or a precursor thereof, and the PPAR activator is a fibrate or a thiazolidinedione, more preferably fenofibrate.
Patent MX-PA03006859-A (MX)
Title: Fluid filter apparatus.
Inventor: L STEVEN CLINE
IPC: B01D35/30
Filed: 2003-07-31
Abstract: A fluid filter apparatus includes a filter element located in a filter chamber formed in a filter housing. A valve unit is located in a passageway formed in the filter housing to control flow of fluid into or out of the filter chamber.
Patent MX-PA03007054-A (MX)
Title: Latching and assembly structure of a cover and duct base in a wiring duct assembly.
Inventor: RANDY VIGOS
IPC: H02G3/04
Filed: 2003-08-07
Abstract: A wiring duct assembly including a duct base and cover for supporting wire and/or optical cable therein, defining a latching mechanism located on both the cover and duct base. The latching mechanism on the duct portion includes an inwardly projecting sidewall portion, a lip attached thereto and a projecting tip potion integrally attached to the lip. The sidewall, lip and tip define a groove for receiving the latching mechanism of the cover. The cover includes two opposing side walls wherein each side wall includes an inwardly extending portion for being received by a corresponding duct groove. The latching mechanism for the cover portion further includes protuberances in the interior surface of the cover for securing the tip portion of the duct side wall to provide secure latching of the cover and duct base during shipping, installation, and completion of assembly.
Patent MX-PA03010145-A (MX)
Title: System architecture for scan line non-linearity compensation in a ros system.
Inventor: MOHAMMAD H RAHNAVARD
IPC: G02B26/10
Filed: 2003-11-06
Abstract: A system architecture for scanned non-linearity correction in a printer uses any raster output scanner having scanned non-linearity profile previously stored in memory from a test station installed with any pixel board. The pixel board includes a correction table register wherein the pixel board utilizes the scanned non-linearity profile of the raster output scanner to calculate the correction table register to correct for pixel misregistration.
Patent MX-PA04000905-A (MX)
Title: Amino-phthalazinone derivatives active as kinase inhibitors, process for their preparation and pharmaceutical compositions containing them.
Inventor: MAURIZIO PULICI
IPC: A61P35/02
Filed: 2002-07-30
Abstract: Compounds which are amino-phthalazinone derivatives according to formula 1 and pharmaceutically acceptable salts thereof, togetherwith pharmaceutical compositions comprising them are disclosed; these compounds or compostions are useful in the treatment of diseases caused by and/or associated with an altered protein kinase activity such as cancer, cell proliferative disorders, Alzheimer'sdisease, viral infections, autoimmune diseases and neurodegenerative disorders.
Patent MX-PA04003480-A (MX)
Title: Substituted 4-phenyl-4-(1h-imidazol-2-yl)-piperidine derivatives for reducing ischaemic damage.
Inventor: BORGERS MARCEL J M
IPC: C07D417/14
Filed: 2002-10-10
Abstract: The present invention relates to an agent for reducing ischaemic damage to an organ, in particular to a heart and a brain, pharmaceutical compositions comprising said agent and the use of said agent for the treatment of ischaemic diseases to the heart and the brain. The agent comprises a substituted 4-phenyl-4-[1H-imidazol-2-yl]-piperidine derivative according to Formula (I) the pharmaceutically acceptable acid or base addition salts thereof, the stereochemically isomeric forms thereof, the tautomeric forms thereof, the N-oxide forms thereof and the prodrugs thereof. In particular are claimed the compounds according to Formula (I) in which A=B is C=O or SO2, X is a covalent bond, R1 is alkyloxy, alkyloxyalkyl, Ar or NR9R10, wherein R9 and R10 each independently are hydrogen or Ar ; or A=B and R1 together form a benzoxazolyl radical ; p is zero, R3 is benzyl optionally substituted with hydroxy, alkyl or alkyloxycarbonyl and R4 and R5 each are hydrogen. The use of said agents has important clinical ramifications with regard to the reduction of ischaemic damage to an organ in a mammal, in particular to a heart and/or a brain, the prevention of coronary artery diseases in a mammal by inducing a cardioprotective effect and the treatment and prevention of stroke.
Patent MX-PA04004046-A (MX)
Title: Closure device comprising tamper-proof security seal.
Inventor: ALBERTO OCHOA LABURU
IPC: B65D41/34
Filed: 2004-04-29
Abstract: The invention relates to a closure device consisting of a cylindrical body (1) which can be connected to the edge of a container or bottle and a lid (2) comprising a hinge (3) which is used to join the lid to the aforementioned body. The upper part of the body (1) comprises a nozzle (4) which can be sealed with the neck of the lid (2) and which is used to pour and/or drink the contents directly from the bottle. A sealing strip (5) which is connected to the body (10) by means of breakable points (6) is disposed on the upper surface of said body (1) close to the edge thereof, such as to correspond to a segment of the contour of same. The aforementioned strip is provided with recesses (7) and corresponding elements (9) which project out from the cover (2) are inserted therein when the cover is closed. Moreover, said sealing strip (5) is provided with end flanges (8) which are positioned in recesses (10) in the lateral surface of the cover (2) without projecting out from same. The invention is made tamper proof by means of: (i) the positioning of a peaked protective element (14) of the cover (2) in a recess (15) in the upper edge of the sealing strip (5), (ii) vertical ribs (12) which are provided on the strip (5) and (iii) the nozzle (4) which is not disposed at the centre of the cover but which is moved closer to the area comprising the sealing strip (5).
Patent MX-PA04006227-A (MX)
Title: Multi-purpose universal sideframe for railway trucks.
Inventor: NATHAN J REESE
IPC: B61F5/52
Filed: 2004-06-23
Abstract: An improved sideframe has a bolster opening configured to accept a variety of spring group and friction shoe assembly designs. The bolster opening is defined by a bottom section, a top compression member, and two opposing column members and has two column wear plates each secured to the opposing column members. The bottom section of the bolster opening defines a spring seat. The dimensions of the bolster opening of the sideframe allow for a variety of freight car truck suspension systems including the spring group, bolster and friction shoe used therewith.
Patent MX-PA04006793-A (MX)
Title: Multifunctional automatic controller for cooling/refrigerating equipments with alarm sound and power save functions.
Inventor: OCAMPO CARLOS ALBERTO MONTOYA
IPC: G01R1/20
Filed: 2004-07-13
Abstract: The present invention refers to a novel multifunctional automatic control including an alarm sound system and power save functions useful for a conventional commercial refrigeration equipment.
Patent MX-PA04010245-A (MX)
Title: Self-sealing retractable writing instrument.
Inventor: KEVIN C VON ESSEN
IPC: B43K8/02
Filed: 2003-04-17
Abstract: This invention provides a retractable writing instrument (100) that substantially prevents writing fluid from evaporating through the tip (102) when the tip (102) is in a retracted position to eliminate the need for a cap. Within the writing instrument (100) is an enclosure member (300) that has a vapor chamber (306). In the retracted position, the tip (102) of the writing instrument (100) is within the vapor chamber (306) to substantially seal the tip (102) from ambient air so that writing fluid does not evaporate through the tip (102) The enclosure member (300) has a lip (302) that opens to allow the tip (102) to move forward and extend from the writing instrumen (100) so that writing fluid can be delivered to the writing surface for writing. When the tip (102) is moved back into the retracted position the lip (302) closes to substantially seal the tip (102) from the ambient air. An external compression may be made of a material that is durable so that the lip (302) does not wear out after many cycles of moving the tip (102) between the retracted and protracted positions, such as silicone, butyl rubber, and thermoplastic vulcanizate (TPV) material including butyl rubber cross-linked with polypropylene.
Patent MX-PA05000947-A (MX)
Title: Bicyclo-pyrazoles active as kinase inhibitors, process for their preparation and pharmaceutical compositions comprising them.
Inventor: VARASI MARIO
IPC: A61P35/04
Filed: 2003-07-01
Abstract: The present invention provides a method for treating diseases caused by and/or associated with an altered protein kinase activity which comprises administering to a mammal in need thereof an effective amount of a pyrazole-tetrahydro pyridine derivative. The invention also provides specific pyrazole-tetrahydro pyridines, a library comprising at least two of them, a process for their preparation and the pharmaceutical compositions containing them, which are useful in the treatment of diseases caused by and/or associated with an altered protein kinase activity such as cancer, cell proliferative disorders, viral infections, autoimmune diseases and neurodegenerative disorders.
Patent MX-PA05003173-A (MX)
Title: Telephony terminal providing connection between a telephone and a data network.
Inventor: HAGOPIAN CRAIG M
IPC: H04M1/725
Filed: 2003-09-29
Abstract: Methods and apparatus implementing a telephony terminal for connecting a telephone to a data network. In one implementation, a telephony system includes: a phone connection for connecting to a telephone; a network connection for connecting to a network; and a controller connected to said phone connection and to said network connection; wherein said controller provides a phone service for processing information for said phone connection, said controller provides a network service for processing information for said network connection, and said controller provides a network voice service for converting information to and from a network voice format.