baber/WOPTO huggingface dataset:
Patent MX-PA00001663-A (MX)
Title: Low-voltage high-efficiency fluorescent signage, particularly exit sign.
Inventor: PARRA JORGE M
IPC: H05B41/24
Filed: 1998-08-19
Abstract: An "exit" sign lighting system comprising, in combination, a housing having the word EXIT formed in an opening wall (OP) thereof, a translucent member (TPM) in said opening, a gas discharge device (13), such as a fluorescent tube, is driven from a source (26) of a low-voltage, high-frequency square wave voltage having a pair of output terminals and an LC free circuit connecting the low-voltage, high-frequency square wave voltage to the gas discharge device to non-thermionically excite and illuminate the gas discharge device, and thereby illuminate the translucent member and the word EXIT. The low voltage is from about 2 volts to about 90 volts and the frequency is from about 75 kHz to about 3.5 MHz.
Patent MX-PA00004489-A (MX)
Title: Electrically conductive areas in thin-layers systems.
Inventor: ARACELI RAMIREZ SOLIS
IPC: H01B/
Filed: 2000-05-09
Abstract: The present invention describes a procedure for the generation of electrically conductive areas within an insulating material, characterized by an insulating layer constituted by a metallic fluoride with a thickness ranging between 20nm and 1000nm, and electrons-irradiated with energy between 5 and 100keV with a quantity between 0.1 and 10C/cm2 in the areas defined for the modification of electric conductivity.
Patent MX-PA00006392-A (MX)
Title: Polyamide graft copolymers.
Inventor: GEORG OENBRINK
IPC: C09J177/00
Filed: 2000-06-27
Abstract: The set of polyamide graft copolymers comprises 0.5-25 per cent by weight relative to the graft copolymer, of a polyamine with at least 11 nitrogen atoms, and an equimolar combination of diamine and dicarboxylic acid. These monomers form the poloyamide.
Patent MX-PA01001653-A (MX)
Title: Enhanced process to preserve whole coconut pulp and its.
Inventor: ALEJANDRO EDUARDO DE LA MORA Y
IPC: A23B7/00
Filed: 2001-02-14
Abstract: INTERIOR JUICE The present describes an enhanced procedure for obtaining coconut whole pulp, along with its interior juice, high vacuum packed with a "snowball" presentation, which can be consumed immediately such as natural fresh fruit, or preserved for one year in adequate storage conditions, without loosing its original freshness and flavor; the improvement consists in placing the frozen pulp balls in small baskets and by means of a carrousel incorporate them to an immersion washing system, to a cleansing system by jets, and to a disinfection system by means of a germicide unit of ultraviolet radiation, all of this performed in a simultaneous operation, eliminating any type of impurity, germen or microorganism from the product before its vacuum packing, without altering the natural flavor and freshness of the fruit, and prolonging its useful life.
Patent MX-PA01004922-A (MX)
Title: Venetian blind with variable tilting.
Inventor: NICO DEKKER
IPC: E06B9/307
Filed: 2001-05-16
Abstract: A venetian blind including at least two vertically-extending slat-supporting ladders, each ladder comprising first and second vertical members connected by a plurality of vertically-spaced cross-rungs, a plurality of horizontally-arranged slats, each slat being supported on one of the cross rungs in each of the ladders and between the first and second vertical members, an adjusting mechanism for commonly pivoting each of the slats about its longitudinal axis by moving the first and second vertical members of the ladders in vertically opposite directions , a vertically-extending auxiliary tilt cord that is adjacent to a first vertical member of a ladder and can be moved upwardly, engaging means, on the auxiliary tilt co rd and the adjacent first vertical member of the ladder, for moving the adjacent first vertical member at an intermediate location along its length upwardly with upward movement of the auxiliary tilt cord, so as to adjust the angular pivot of a section of the cross-rung s connected to the first vertical member above or below the intermediate location. The engaging means includes a guiding loop on the first vertical member, a bead fixed on the auxiliary tilt cord and vertically spaced away from the guiding loop and an engaging collar slidably positioned on the auxiliary tilt cord between the guiding loop and the bead, the auxiliary tilt cord extending through the guiding loop, the bead being adapted to engage the engaging collar and thereafter move the engaging collar toward the guiding loop when the auxiliary tilt cord is moved upwardly and the engaging collar being adapted to engage the guiding loop when the auxiliary tilt cord is moved further upwardly. The venetian blind including manipulating means for moving the auxiliary tilt cord upwardly which comprises a winding drum, attached to the auxiliary tilt cord , for winding the auxiliary tilt cord only after the adjusting mechanism has moved the first and second vertical members of the ladders in v ertically opposite directions.
Patent MX-PA01008658-A (MX)
Title: Optically pure camptothecin analogues.
Inventor: LAVERGNE OLIVIER
IPC: A61K31/435
Filed: 2000-02-24
Abstract: The invention concerns in particular compounds of general formula (a) wherein: R1 represents a lower alkyl radical; R2, R3, R4 and R5 independently represent H, a halo radical or OSO2R10; R6, R7, R8, R9 and R10 represent different variable groups. Said topoisomerase-inhibiting compounds are particularly useful as anticancer medicines.
Patent MX-PA01008673-A (MX)
Title: Tortilla stack indexer.
Inventor: JOSE L LONGORIA
IPC: A21C15/00
Filed: 2001-08-24
Abstract: A tortilla stack indexer (10) having an exit conveyor (12) which has a exit conveyor motor (12A) engagably attached thereto. At least two transverse conveyors are in a side-by-side parallel configuration at a perpendicular position to the exit conveyor (12) positioned at a rear distal end adjacent thereto. Each of the at least two transverse conveyors includes a transverse conveyor roller positioned at front end. A stacker conveyor positioned adjacent to the front end of the at least two transverse conveyors having a stacker conveyor roller positioned at rear end. A drive interrupter is engagably positioned between the transverse conveyor roller and the stacker conveyor roller. An electric eye securely mounted under the least two transverse conveyors controls the drive interrupter to prevent collisions of stacks of tortillas on the exit conveyor.
Patent MX-PA01010224-A (MX)
Title: Anticonvulsant derivatives useful in reducing blood glucose levels.
Inventor: COTTRELL SANDRA C
IPC: A61P3/10
Filed: 2000-03-30
Abstract: Use of anticonvulsant derivatives of formula (I) for reducing blood glucose levels, wherein X is CH or oxygen; R1 is hydrogen or alkyl; and R2, R3, R4 and R5 are independently hydrogen or alkyl and, when X is CH2, R4 and R5 may be alkene groups joined to form a benzene ring and, when X is oxygen, R2 and R3 and/or R4 and R5 together may be a methylenedioxy group of formula (II), wherein R6 and R7 are the same or different and are hydrogen, or alkyl and are joined to form a cyclopentyl or cyclohexyl ring.
Patent MX-PA01011426-A (MX)
Title: Centralizing of a spatially expanded stereophonic audio image.
Inventor: MORRIS ROBERT EDWARD JR
IPC: H04S1/00
Filed: 2000-05-12
Abstract: In a stereophonic system having sum and difference signals with expanded spatial imaging, localization of center audio materials more towards the center is accomplished by equlization of the (L+R) sum signal. The equalization comprises decreasing the bass response while increasing the treble response of the sum signal with the desired bass reduction being accomplished by the use of a gyrator to economically synthesize an inductance. Additionally, the equalizations in the (L+R) sum signal to reduce the signal at bass frequencies and to increase the signal at treble frequencies are switchable singly or in combination between "ON" and "OFF" modes.
Patent MX-PA01011621-A (MX)
Title: Prevention and treatment of amyloidogenic disease.
Inventor: YEDNOCK TED
IPC: A61K48/00
Filed: 2000-05-26
Abstract: The invention provides improved agents and methods for treatment of diseases associated with amyloid deposits of Abeta in the brain of a patient. Such methods entail administering agents that induce a beneficial immunogenic response against the amyloid deposit. The methods are useful for prophylactic and therapeutic treatment of Alzheimer's disease. Preferred agents including N-terminal fragments of Abeta and antibodies binding to the same.
Patent MX-PA01012015-A (MX)
Title: Azole/amine oxide wood preservatives.
Inventor: TSENG CHUEN-ING
IPC: A01N43/84
Filed: 2000-05-24
Abstract: Applicants have discovered that amine oxides enhance the performance of azoles as fungicides and wood preservatives. Also, amine oxides have been found to provide waterproofing properties and enhance the uniform distribution and penetration of azoles into wood substrates. The present invention provides a composition comprising an amine oxide and an azole, such as a 1,2,4-triazole. The composition of the present invention may be incorporated into or be a wood preservative and waterproofing system, or agricultural product. Another embodiment of the present invention is a method for preserving and/or waterproofing a wood substrate by applying the composition to the wood substrate. Yet another embodiment is an article comprising a wood substrate and the composition of the present invention. The invention also provides a method of controlling fungi comprising applying an effective amount of the composition of the present invention to the fungi or the area on which the fungi grow.
Patent MX-PA01012299-A (MX)
Title: Novel processes for the preparation of substituted propenone derivatives.
Inventor: UENAKA MASAAKI
IPC: C07D405/06
Filed: 2000-05-29
Abstract: Industrial and commercial processes for the preparation of 2-acyl-5-benzylfuran derivatives, 1,2, 4-triazole-3- carboxylic acid ester derivatives or propenone derivatives having an anti-HIV activity; and useful crystals of the derivatives. A...deblocking: (III-2), (IV-10), (VI-1), wherein R1, R2 and R4 are each independently hydrogen or the like; A is CR6 or N; R6 is hydrogen or the like; Q is a protecting group; and L is a leaving group.
Patent MX-PA02000137-A (MX)
Title: An apparatus and process for pre-hydrolysis of biomass.
Inventor: GUEDES SOARES ALVARO
IPC: C13B10/14
Filed: 2000-06-23
Abstract: This invention refers to an apparatus for the processing of pre-hydrolysis of biomass, particularly a reactor of the failsafe type, either mobile or not, which may be manufactured of microbonded carbon steel and coated with special materials (refractory metals, superalloys, stainless materials, plastics, etc.). The insertion of vacuum between the shell of the reactor and its coating prevents its implosion and permits the detection of leakage with helium gas. The resistance to corrosion of the refractory metals enables carrying out of pre-hydrolysis and mineral digestion. In the process of this invention, biomass is compacted at 300 kg/m3 by a helical feeder, degased, flooded, heated, stirred, pre-hydrolyzed, the sugar being recovered at a first washing within the reactor with values higher than 90 %. The low liquid/solid ratio = 2 enables one to achieve sugar content of 10 bricks in the pre-hydrolysate and a consumption of 6 % of the energy contained in the processed biomass. The pre-hydrolysate is constituted by solutions of xylose and others and is intended for the production of furfural, alcohol and xylitol. The control of the process enables one to produce cellulignin with a high specific surface, 2 m2/g (measured by BET), compared with the value of 0.4 m2/g of non-hydrolyzed biomass, maintain crystallinity of the cellulose fibers, aiming at grinding it into fine particles (f<)250 mm), globulizing the lignin, exposing the cellulose to attacks by microorganisms from cud of ruminants, fungi, bacteria or enzymes in microbiological or enzymatic fermentation. The catalytic combustion due to the large specific surface results in a new fuel for boilers, combustors in general and MHD when produced with filtered water, and for gas turbines when produced with deionized water.
Patent MX-PA02000970-A (MX)
Title: Device for protecting eyes against the rays of the sun.
Inventor: ALTELAAR FERRY JACOB
IPC: G02C9/02
Filed: 2000-07-27
Abstract: The invention relates to a device for protecting eyes against the rays of the sun, comprising: a support frame mountable on a head and at least one shielding member displaceable relative to the support frame. The shielding member can herein preferably be fixed in a plurality of positions relative to the support frame, for instance in that it is pivotally mounted on the support frame.
Patent MX-PA02001783-A (MX)
Title: Latch for a storage unit.
Inventor: MATTHEW JOSEPH DOERFLER
IPC: A45C13/12
Filed: 2002-02-20
Abstract: A storage unit (10) is disclosed. The storage unit (10) includes a base (16) having a rim (24), a cover (12) movable between a closed position and an open position, and a latch (14) configured to releasably couple the cover (12) to the base (16). The latch (14) includes a user interface configured to pivot between a first position and a second position, a post configured to be at least partially disposed in an aperture (52) in the rim (24) when the user interface is in the second position, and an attachment member that extends from the user interface and is configured to provide a fulcrum about which the user interface pivots.
Patent MX-PA02002900-A (MX)
Title: Method and system for object selection.
Inventor: KIA SILVERBROOK
IPC: G06F3/033
Filed: 2000-09-15
Abstract: The present invention provides a method for enabling association of objects in a computer system, the method including the steps of: providing a user with at least one first form printable on a first surface to provide to a user viewable information associated with one or more objects; providing a user with at least one second form printable on a second surface to provide to a user viewable information associated with one or more commands; receiving, in a computer system, indicating data from a sensing device operated by the user regarding movement of the sensing device relative to said first or second surface; interpreting, in the computer system and from the indicating data, if the movement of the sensing device relative to the first surface is in relation to selection of one or more of said objects of said at least one first form, and if the movement of the sensing device relative to the second surface is in relation to selection of one or more of said commands of said at least one second form, thereby signifying in the computer system the association of selected one or more objects with selected one or more commands; and providing the user with an amended version of said at least one second form including a representation of said selected one or more objects.
Patent MX-PA02007772-A (MX)
Title: Method for operating extruder temperature controller with stable temperature reset.
Inventor: EIVA SAULIUS TOMAS
IPC: B29C48/92
Filed: 2001-02-08
Abstract: The invention is a method for operating an extruder temperature controller. The method can include sensing an actual screw speed for an extruder screw in an extruder barrel. The extruder barrel has at least one heat exchange means. The method can then involve indexing and storing a plurality of screw speeds. Each of the stored screw speeds corresponds to a temperature reset value. Comparing the actual screw speed with each of the stored screw speeds can then be performed. Selecting one of the stored screw speeds can then occur. The selected screw speed is a member of the plurality of stored screw speeds having a value most arithmetically equivalent to the actual screw speed. The step of selecting retrieves the temperature reset value corresponding to the selected, stored screw speed. Generating a control output driver signal to the heat exchange means can occur. The control output driver signal is responsive to the retrieved temperature reset value. The invention includes delaying a control alarm for a predetermined time when generating a control output driver signal to the heat exchange means is at or near maximum capacity.
Patent MX-PA02008277-A (MX)
Title: Wastewater separator and method of using same.
Inventor: MERRINGTON DAN
IPC: E03F5/16
Filed: 2001-02-21
Abstract: A wastewater separator to separate waste from a mixed wastewater stream including one or more of heavy waste, light waste and water. The wastewater separator comprises a separation container, an inlet and an outlet. The separation container comprises: (1) a wastewater stream director within the separation container, the wastewater stream director being sized, shaped and positioned relative to the wastewater inlet to direct the wastewater stream along a preferred flow path to permit the light waste to separate from the wastewater stream in a first direction to a collection area and to permit the heavy waste to separate from the wastewater stream in a second direction towards a heavy waste removal area; and (2) a flow directing outlet baffle within the separation container for directing the wastewater stream to the wastewater outlet from the heavy waste removal area to remove the heavy waste from the separation container.
Patent MX-PA02008965-A (MX)
Title: Multicomponent apertured nonwoven.
Inventor: THOMAS HAROLD E
IPC: D04H3/14
Filed: 2001-02-26
Abstract: A nonwoven web is provided which can be readily converted to an apertured web by stretching. In its initial non apertured state, the web comprises a plurality of multicomponent fibers comprising at least two thermoplastic polymer components arranged in at least first and second separate continuous structured domains. The polymer component of the first domain comprises polyethylene. Prior to stretch aperturing, the web has a peak elongation of at least 100 percent and is characterized by having a plurality of discrete, spaced apart, frangible bond sites of polymer bonding the fibers to form a coherent extensible nonwoven web. The frangible bond sites are structured and arranged to readily rupture when subjected to tensile stress to form discrete, spaced apart apertures in the nonwoven fabric. Aperturing the web tends to produce remnants of the bond site polymer at the edges of the apertures. The web has a total energy absorption in at least one of the machine direction or the cross machine direction of at least 50 gcm cm2.
Patent MX-PA02009697-A (MX)
Title: Diphenyl ether compounds useful in therapy.
Inventor: MIDDLETON DONALD STUART
IPC: C07C237/28
Filed: 2001-03-19
Abstract: A compound of general formula (I), or pharmaceutically acceptable salts, solvates or polymorphs thereof; wherein R3 is independ ently CF3, OCF3, C1 C4alkylthio or C1 C4alkoxy; n is 1, 2 or 3; and the other variables are as defined in the claims. These compounds inhibit monoamine re uptake and in particular exhibit activity as selective serotonin re uptake inhibitors. They are useful in disorders such as depression, attention deficit hyperactivity disorder, obsessive compulsive disorder, post traumatic stress disorder, substance abuse disorders and sexual dysfunction including premature ejaculation.
Patent MX-PA02010200-A (MX)
Title: Method of modulation selection in a communication system.
Inventor: CITTA RICHARD W
IPC: H04N19/895
Filed: 2001-03-27
Abstract: Normally ordered robust VSB data are reordered in accordance with a first interleave to produce reordered robust VSB data. The reordered robust VSB data and ATSC data are reordered in accordance with a second interleave to produce normally ordered robust VSB data and reordered ATSC data. The normally ordered robust VSB data and reordered ATSC data are time multiplexed for transmission to a receiver. The receiver discards the reordered ATSC data or the normally ordered robust VSB data depending upon receiver type or user selection. A robust VSB receiver is able to process the normally ordered robust VSB data upstream of an outer decoder without an interleave thereby avoiding the delay associated with an interleave.
Patent MX-PA02010880-A (MX)
Title: Sentinel virus ii.
Inventor: LIU JEN-KUEI
IPC: C07K14/01
Filed: 2001-05-04
Abstract: The invention relates to a new virus, designated H101.c33 or Sentinel Virus II (SVII). Isolated SVII viruses, polynucleotides and proteins from SVII viruses, and antibodies which bind SVII virus and SVII viral proteins are provided. The polynucleotides, proteins, and antibodies of the invention may be used to detect SVII virus or infection by SVII virus in a susceptible individual. Additionally, polynucleotides of the invention may be inserted into recombinant expression vectors for recombinant production of viral proteins.
Patent MX-PA02012922-A (MX)
Title: 2,2-disubstituted 1,3-dioxolanes as antitussive agents.
Inventor: ALLEGRETTI MARCELLO
IPC: C07D317/28
Filed: 2001-07-18
Abstract: (±) 3-(4-Phenyl-1-piperazinyl)-1,2-propanediol cyclic acetals, a process for the optical resolution thereof and their use as intermediates for the preparation of (-) 3-(4-phenyl-1-piperazinyl)-1,2-propanediol (levodropropizine) and salts thereof are described herein.
Patent MX-PA03004557-A (MX)
Title: Apparatus and method for conditioning the outer flanges of a vehicle wheel.
Inventor: JERRY BULAWD
IPC: B21H1/10
Filed: 2003-05-22
Abstract: An apparatus adapted to condition the outer flanges of a vehicle wheel includes a main base assembly secured to a fixed surface, a lower tool assembly operatively supported by the main base assembly, at least one upper drive assembly operatively supported by the main base assembly, and an upper rim guide assembly. The upper drive assembly of the apparatus includes an electric servo drive unit operatively connected to drive a conditioner roll having an outer surface provided with a predetermined profile adapted to engage and condition at least one of the outer flanges of the vehicle wheel.
Patent MX-PA03005757-A (MX)
Title: Aqueous dispersions that are free or substantially free from volatile organic compounds, and method for their production and use thereof.
Inventor: FRANK STRICKMANN
IPC: C08K3/01
Filed: 2002-03-08
Abstract: Aqueous dispersions entirely or substantially free from volatile organic compounds, comprising (A) at least one block copolymer preparable by two-stage or multistage free-radical copolymerization in an aqueous medium of a) at least one olefinically unsaturated monomer selected from the group consisting of hydrophilic and hydrophobic olefinically unsaturated monomers, and b) at least one olefinically unsaturated monomer different than the olefinically unsaturated monomer (a) and of the general formula I <?in-line-formulae description="In-line Formulae" end="lead"?>R<SUP>1</SUP>R<SUP>2</SUP>C-CR<SUP>3</SUP>R<SUP>4</SUP> (I) <?in-line-formulae description="In-line Formulae" end="tail"?> in which the radicals R<SUP>1</SUP>, R<SUP>2</SUP>, R<SUP>3 </SUP>and R<SUP>4 </SUP>each independently of one another are hydrogen atoms or substituted or unsubstituted alkyl, cycloalkyl, alkylcycloalkyl, cycloalkylalkyl, aryl, alkylaryl, cycloalkylaryl, arylalkyl or arylcycloalkyl radicals, with the proviso that at least two of the variables R<SUP>1</SUP>, R<SUP>2</SUP>, R<SUP>3 </SUP>and R<SUP>4 </SUP>are substituted or unsubstituted aryl, arylalkyl or arylcycloalkyl radicals, especially substituted or unsubstituted aryl radicals; and (B) hydrophilic nanoparticles; processes for preparing them, and their use as or to prepare coating materials, adhesives, and sealing compounds.