baber/WOPTO huggingface dataset:
Patent MX-9200491-A (MX)
Inventor: NGUYEN CHARLES C
IPC: C09D201/02
Filed: 1992-02-04
Abstract: A dried film reinforced with coalescable water insoluble polymer particles which are substantially noncoalesced is disclosed. Also disclosed are dried films reinforced with noncoalesced water insoluble polymer particles which are readily water dispersible. Also disclosed are stable aqueous dispersions for formation of such films which comprise (a) a water insoluble component comprising coalescable polymer particles which have a Tg less than 55 DEG C and a majority of which have a particle size of less than 1 micron; and (b) a water soluble component which comprises a water soluble polymer capable of inhibiting coalescence of the polymer particles, or a water soluble polymer and a component capable of inhibiting coalescence of the polymer particles.
Patent MX-9202876-A (MX)
Inventor: EDWARDS PHILIPS NEIL
IPC: C07D249/08
Filed: 1992-06-15
Abstract: A (substituted-aralkyl)heterocyclic compound of the formula I <CHEM> wherein R<1> is an azido, carbamoyl, cyano, formyl, hydroxy or nitro radical, a 1-6C 1-hydroxyalkyl, alkoxy, alkylcarbamoyl, alkylthio, alkylsulphinyl or alkylsulphonyl radical, a 2- cyanoethyl radical, optionally bearing one to four 1-6C alkyl substituents, or a 2-6C alkanoyl, halogenoalkanoyl, alkanoyloxy, alkanoylamino, dialkylcarbamoyl or alkoxycarbonyl radical; R<2> and R<3>, which may be the same or different, are each a hydrogen atom, a 1-6C alkyl, deuterioalkyl or halogenoalkyl radical, or a phenyl or phenyl(1-6C alkyl) radical, in each of which the phenyl may optionally bear one or more substituents; or R<2> and R<3>, together with the carbon atom to which they are attached, may form a 3- to 6-membered ring; or R<1>R<2>R<3>C-is a 1,1-dicyanoethyl or trifluoromethylsulphonyl radical; R<4> is a hydrogen or halogen atom, a cyano or nitro radical or a 1-6C alkyl or halogenoalkyl radical; R<5> has any of the values defined above for the group R<1>R<2>R<3>C but is not necessarily the same as R<1>R<2>R<3>C, or has any of the values defined above for R<4> but is not necessarily the same as R<4>, or is a carbamoyl, 1-pyrrolidinyl-carbonyl, piperidinocarbonyl, morpholinocarbonyl or nitro radical, a 1-6C alkoxy or halogenoalkoxy radical or a 2-6C alkanoyl or alkoxy-carbonyl radical; A is a methylene or ethylene radical optionally bearing one or more substituents selected from deuterium and halogen atoms, carbamoyl, cyano and hydroxy radicals, 1-6C alkyl and alkoxy radicals, and 2-6C alkanoyloxy radicals provided that when A is linked to R<6> through a nitrogen atom thereof, it may not bear a hydroxy, alkoxy or alkanoyloxy substituent on the carbon atom adjacent to such nitrogen atoms; and R<6> is a 1H-1,2,4- triazol-1-yl, 4H-1,2,4-triazol-4-yl, 1H-imidazol-1-yl, 5-cyano-1H-imidazol-1-yl, 3-pyridyl or 5-pyrimidinyl radical, or a 1H-imidazol-1-yl radical, bearing at the 5-position thereof a 1-6C alkyl substituent which is itself optionally substituted by one or more carbamoyl, cyano, hydroxy or 2-6C alkoxycarbonyl radicals; and provided that when R<2>, R<3>, R<4> and R<5> are hydrogen, A is a methylene radical and R<6> is a 3-pyridyl radical, R<1> is not a cyano, hydroxy or hydroxymethyl radical, and when R<1> is a hydroxy radical, R<3>, R<4> and R<5> are hydrogen, A is a methylene radical and R<6> is 3-pyridyl, R<2> is not a methyl or a 2-chloro-1-methylethyl radical, and provided that when R<1> is a methoxycarbonyl radical, R<2>, R<3>, R<4> and R<5> are hydrogen and A is a methylene radical, R<1> is not a 1H-imidazol-1-yl radical; and the pharmaceutically acceptable acid addition salts thereof.
Patent MX-9203953-A (MX)
Inventor: KLEIN HEINZ PETER
IPC: C08F299/06
Filed: 1992-07-03
Abstract: Polyurethane dispersions (I) are obtd. by radical polymerisation of polyurethane macromonomers (II) contg. COOH, PO3H or SO3H gps. (gps. X), lateral vinyl gps. and opt. terminal vinyl, OH, urethane thiourethane and/or urea gps.. More specifically (II) are obtd. (a) by polyaddition of polyhydroxy-polyethers, -polyesters or -polycarbonates, and polyhydroxycarboxylic acids, dihyroxyphosphonic acids or polyhyroxysulphonic acids and polyisocyanates, and monomers with at least 2 OH and at least one vinyl gp., to give (II) contg. gps. (X), OH gps. and lateral vinyl gps.; or (b) to give (II) contg. gps. (X), NCO gps. and lateral vinyl gps. (followed by reaction of the latter with amines, alcohols or thioalcohols); or (c) by reaction of the same starting materials followed by reaction with a monomer which contains a vinyl gp. and a gp. which reacts with NCO gps., together with prim. or sec. amines, alcohols or thioalcohols; or (d) by reaction of the same cpds. to give (II) contg. NCO gps. and lateral vinyl gps., followed by reaction with amino- or hydroxy-carboxylic or -sulphonic acids; the polyhydroxy-polyethers, -polyesters or -polycarbonates contain COOH, PO3H or SO3H gps. (X); radical polymerisation is carried out in an unsatd. comonomer (III) which serves as solvent, opt. in the presence of other unsatd. comonomers, or in a mixt. of water and inert solvent (w.r.t. NCO gps.), opt. in the presence of unsatd. comonomers, opt. with distn. of the solvent before or after polymerisation.
Patent MX-9204333-A (MX)
Inventor: PHILLIPS BOBBY MAL
IPC: A61L15/42
Filed: 1992-07-23
Abstract: Disclosed are fibers that are capable of spontaneously transporting certain fluids, for example aqueous fluids, such as water, on their surfaces. The fibers, especially in the form of tow, can be incorporated into absorbent articles, such as diapers, in order to transport fluids to more effectively utilize the absorbent portion of the article. The fibers can be synthetically coated with absorbent materials.
Patent MX-9301229-A (MX)
Inventor: SCHEIBENREIF KARL
IPC: F27B1/04
Filed: 1993-03-05
Abstract: The furnace, which works according to the uniflow regenerative method, has two shafts (2, 3) which have, at the transition from the combustion zone (14) to the cooling zone (15), a widening which forms an internal shoulder (38) and at which the transfer of the combustion gases to the adjacent shaft (2, 3) takes place. This widened shaft region continues at least approximately cylindrically as far as the bottom-side bottom opening (35) of the shafts (2, 3), which is closed by an extraction device (34). This design of the shaft spaces, preferably together with an improved fuel distribution and charging device, makes possible, with satisfactory product quality, the burning of limestone with a grain size range of 10 to 30 mm. <IMAGE>
Patent MX-9305261-A (MX)
Title: Un metodo para inhibir la formacion de contaminantes indeseables de oxidacion de hidrocarburos aromaticos clorados.
Inventor: HATFIELD RICHARD JR
IPC: C07C17/42
Filed: 1993-08-30
Abstract: Los hidrocarburos aromáticos clorados, tales como clorobenceno pueden sufrir acoplamiento oxidante para formar PCB y también se pueden oxidar para formar otros productos de oxidación indeseables, tales como diclorobencenos, en presencia de catalizadores de oxidación de PCB y diclorobenceno se puede inhibir o se puede detener sustancialmente añadiendo cantidades efectivas de agentes inhibidores a los hidrocarburos aromáticos clorados. Tres grupos de compuestos, descritos como agentes inhibidores efectivos, son los hidrocarburos aromáticos no clorados, los fenoles impedidos y los isocianatos aromáticos.
Patent MX-9400820-A (MX)
Title: Procedimiento para la preparacion de espumas flexibles.
Inventor: BLEYS GERHARD JOZEF
IPC: C08J9/228
Filed: 1994-02-01
Abstract: La presente invención se refiere a un poliol de poliéter que comprende como unidades de óxido de alquileno óxido de etileno y unidades de óxido de propileno, poliol que tiene una funcionalidad de hidroxilo promedio nominal de 2-6, un valor de hidroxilo de 16-45 KOH/g, un contenido de hidroxilo primario de al menos 50  calculado sobre la cantidad total de los grupos de hidroxilo y una cantidad de las unidades del óxido de etileno, calculado sobre el peso de las unidades de óxido de alquileno en el poliol, de 21- 49  por peso. Estos polioles son útiles para la fabricación de espumas flexibles.
Patent MX-9600237-A (MX)
Title: Guarded surgical scalpel with scalpel blade remover.
Inventor: JOLLY NEIL
IPC: A61B17/32
Filed: 1996-01-15
Abstract: This invention relates to an improved guard surgical scalpel having a movable guard that can be retracted to expose the blade and that can be extended to cover the sharp cutting edge of the blade. The guard is telescopically mounted inside the blade handle and includes a deflectable top wall portion that holds a detent pin or that defines a radially extending flange. This detent pin or flange engages a slot having upturned ends formed in at least one side wall of the blade handle. The detent pin or flange is biased upwardly into the upturned ends of the slot to hold the guard in the retracted or extended position. The blade can include a tang having a notch formed therein. The distal end of one sidewall of the guard can be formed with a complementary notch such that when the distal end of the sidewall of the guard engages the proximal end of the blade, forward movement of the guard forces the blade off of the scalpel. A litter wedge is provided to urge the proximal end of the blade away from the blade carrier into engagement with the distal end of the sidewall of the guard.
Patent MX-9602308-A (MX)
Title: Method of removing volatile matters from vent arrangement.
Inventor: YANAGIMACHI YUKIO
IPC: B29K67/00
Filed: 1996-06-12
Abstract: To efficiently remove volatile matters by using the molded material as the filtering material of the filter unit arranged in the reduced pressure exhaust path of a vent arrangement. In a vent arrangement comprising a heating cylinder (1) containing therein a screw and provided with a vent hole (3) and a reduced pressure exhaust path(4) provided with a vacuum pump and connected to the vent hole (3) for draining volatile fractions of a material to be molded from the heating cylinder by reducing the pressure in the vent hole by means of the vacuum pump, said volatile fractions are removed by arranging in the exhaust path a filter unit (7) filled with a granular filtering material (8). The material to be molded is used for the filtering material (8).
Patent MX-9602740-A (MX)
Title: Core terminal for motion-transmitting remote control assembly.
Inventor: POSPISIL JOSEPH
IPC: F16C1/12
Filed: 1996-07-11
Abstract: A motion-transmitting remote control assembly of the type for transmitting motion along a curved path by a flexible motion-transmitting core element (12) movably supported in a conduit (14) with a slug (20) secured to a first end of the core element and a terminal for transferring forces between the core element and a control member (24), such as a brake actuator, and method of fabricating the assembly. The terminal includes a connector (26) for connection to the control member (24), an abrasion-resistant sleeve (48) in sliding engagement with the core element (12) and for abutting engagement with the slug, and a vibration isolating member (30) supporting the sleeve (48) with the connector (26) to transmit forces from the slug (20) to the sleeve (48) and through the vibration member (30) and through the connector (26) to the control member while dampening vibrations between the core element and the control member. The method comprises the steps of: fabricating the connector (26) with an annular ring (36), fabricating the vibration isolating member (30) with a neck (40) for disposition in the ring (36) and a central bore (62) extending through the neck (40), fabricating an abrasion resistant sleeve (28) having an exterior larger than the bore (62) whereby the neck (40) of the vibration member may be inserted into the annular ring (36) and the abrasion sleeve (28) thereafter inserted into the bore (62) to radially expand the neck (40) into gripping engagement with the annular ring (36) to retain the assembly together.
Patent MX-9702566-A (MX)
Title: Linear assembly extrusion ice cream sandwich.
Inventor: GRUBZAK YANCEY
IPC: A23G9/28
Filed: 1995-10-05
Abstract: The present invention relates to an apparatus for the sequential assembly of a sandwich-type comestible product, such as an ice cream sandwich, and comprises an essentially horizontal conveyor (14), sequentially placed wafer dispensing means (22) and an extrusion assembly (32) for the dispensing of a regulated amount of a comestible material. The wafer dispensing means and the extrusion means are mounted in cantilevered fashion on a vertical wall, thereby facilitating the ease of repair, removal for retrofitting and cleaning. In addition, the extruder nozzles and the wafer chutes are individually removable and may be replaced with like components of differing internal diameter to accommodate the preparation of sandwich-type comestible products of differing size and shape.
Patent MX-9703408-A (MX)
Title: Methods for verification of routing table information.
Inventor: GLITHO ROCH
Filed: 1995-11-09
Abstract: There is disclosed a method for auditing routing information in a packet switching network (10). One method involves utilizing the telecommunications management network (51) to sample through a general purpose management interface (Q3) routing table information at live nodes (12-22) in the operating network for a test message sent from a test initiator node to a final destination node through intermediate nodes. The telecommunications management network subsequently runs verification tests on the collected routing table information apart form the packet switching network. This method has the advantage that the verification test is not run on the network while still testing actual "live" table routing information. Advantageously, this method tests actual routing information without overloading the network with additional routing requests provided by the test. Moreover, this method does not induce any load on the network. Further, this method uses data collected in real time from the network.
Patent MX-9706231-A (MX)
Title: 2-aminobenzazapine derivatives.
Inventor: COOPER CHRISTOPHER B
IPC: A61P31/12
Filed: 1997-08-15
Abstract: A compound of the formula (see formula) wherein a, V, X, Y, Z, R1, R2, R3 are as defined above, useful in (a) the treatment of myelosuppression including supression associated with cancer chemotherapy as well as activation of the inmune system for the treatment of cancer or (b) prevention and treatment or viral, fungal, bacterial and parasitic infections diseases.
Patent MX-9707840-A (MX)
Title: Solenoid driver circuit.
Inventor: GOODNIGHT TRENT LYNN
IPC: H01F7/18
Filed: 1997-10-10
Abstract: An electrical circuit applies as oscillatory electrical current to a coil of a solenoid in order to cause the solenoid to move in response to a command signal. The circuit includes a signal divider for generating an upper peak current signal value from the command signal and a lower peak current signal value which is a fixed percentage of the voltage representing current through the coil. A first comparator compares the current sense voltage to the upper current signal value. A second comparator compares the current driver on and off. A current driver applies a driving current to the solenoid coil as a function of output signals generated by the first and second comparators so that the coil current will have a lower peak current value which is substantially a fixed percentage of the upper peak current value.
Patent MX-9707853-A (MX)
Title: Flavored flour containing allium oil capsules formed by protein coacervation and method of making flavored flour dough product.
Inventor: GRAF ERNST
IPC: A23L27/00
Filed: 1996-04-04
Abstract: This invention is directed to an allium flavored flour as well as to a method of making a flavored flour dough product. The allium flavored flour comprises flour and allium oil capsules formed by protein coacervation. The allium oil capsules are heat-stable and fracturable, and are added in an amount sufficient for flavoring when the flour is formed into a dough. Because the allium oil capsules are heat-stable, the allium oil does not affect the rheology of the dough during dough processing, baking or cooking. Furthermore, because the capsules are fracturable on chewing, the dough product provides a uniform and sustained allium flavor when eaten. In another aspect of the invention, the flavored flour or dough product further includes free allium material in an amount sufficient to reduce the mix time required to develop the dough. The free allium material may be combined with the oil capsules in a customized blend to provide the desired level of flavor and affect on dough rheology.
Patent MX-9708802-A (MX)
Title: Fungicidal cyclic amides.
Inventor: BROWN RICHARD JAMES
IPC: C07D405/04
Filed: 1996-05-08
Abstract: Compounds of Formula (I), and their N-oxides and agriculturally suitable salts, are disclosed which are useful as fungicides. In said formula, E is a ring system selected from certain 5- to 12-membered monocyclic and fused bicyclic aromatic heterocyclic ring systems, or an optionally substituted naphthalene ring as defined in the disclosure; A is O; S; N; NR5; or CR14; G is C or N; provided that when G is C, then A is O, S or NR5 and the floating double bond is attached to G; and when G is N, then A is N or CR14 and the floating double bond is attached to A; W is O; S; NH; N(C1-C6 alkyl); or NO(C1-C6 alkyl); X is OR1; S(O)mR1; or halogen; R1 is C1-C6 alkyl; C1-C6 haloalkyl; C2-C6 alkenyl; C2-C6 haloalkenyl; C2-C6 alkynyl; C2-C6 haloalkynyl; C3-C6 cycloalkyl; C2-C4 alkylcarbonyl; or C2-C4 alkoxycarbonyl; R2 is H; C1-C6 alkyl; C1-C6 haloalkyl; C2-C6 alkenyl; C2-C6 haloalkenyl; C2-C6 alkynyl; C2-C6 haloalkynyl; C3-C6 cycloalkyl; C2-C4 alkylcarbonyl; C2-C4 alkoxycarbonyl; hydroxy; C1-C2 alkoxy; or acetyloxy; R5 is H; C1-C6 alkyl; C1-C6 haloalkyl; C2-C6 alkenyl; C2-C6 haloalkenyl; C2-C6 alkynyl; C2-C6 haloalkynyl; C3-C6 cycloalkyl; C2-C4 alkylcarbonyl; or C2-C4 alkoxycarbonyl; and Y, Z, R14 and m are as defined in the disclosure. Also disclosed are compositions containing the compounds of Formula (I) and a method for controlling plant diseases caused by fungal plant pathogens which involves applying an effective amount of a compound of Formula (I).
Patent MX-9710267-A (MX)
Title: Filter and method for making a filter.
Inventor: SCHNEIDER KIRK A
IPC: G11B25/04
Filed: 1996-06-19
Abstract: A filter is provided which includes an organic vapor adsorbing layer, a first particulate removal layer, and a second particulate removal layer. The organic vapor adsorbing layer includes porous adsorbent beads which allow air or gas to flow therethrough with little resistance and provide increased surface area by virtue of the pores. The particulate removal layer can be made from an electrostatic and/or polytetraflouroethylene. The filter can have a figure or merit greater than about 10 and a capacity for permanently adsorbing organic vapors, wherein the figure of merit is calculated based upon a fractional efficiency determined for particles having a size of 0.3 'mu'm in an air flow having a velocity of 10.5 ft./min. and for Frazier permeability at 0.5 inches H2O.
Patent MX-9803671-A (MX)
Title: Enhanced detection of multiple data transmissions.
Inventor: EEDEN HENDRIK LODEWYK VAN
IPC: H04B17/27
Filed: 1998-05-08
Abstract: The present invention provides method and apparatus which enhance the probability of identification of a number of transmitters (1), typically transponders, which are all transmitting data to a receiver. The invention is applicable to a number of systems including passive radio-frequency transponders systems, systems in which a number of self-powered transmitters must be identified by a receiver, or systems in which a number of transmitters broadcast using a randomly delayed "back-end and retry" algorithm. Each transmitter (1) is adapted to transmit at intervals and comprises means for generating transmissions, means for calculating the duration of the intervals between successive transmissions and means (20) for enabling the transmitter at random or pseudo-random intervals related to an operating frequency of local timing means (21). In passive RFID systems, the frequency of the local timing means is indeterminate, being unspecified until the transmitter is in operation.
Patent MX-9804477-A (MX)
Title: Coating compositions having extended pot life and shortened cure time and combination of chemicals used therein.
Inventor: JAMASBI HOMAYOUN
IPC: C08G18/22
Filed: 1998-06-04
Abstract: A combination of chemicals suitable for extending pot life and shortening cure time of a pot mix of a thermosetting composition is disclosed. The combination of chemicals includes a catalyst, such as, dibutyl tin dilaurate; carboxylic or sulfonic acid; and an extender compound, such as 2,4 pentanedione. The combination is generally included in a polymeric component of the urethane composition. The extended pot life provides the user with longer open time during which to efficiently apply a coating of the pot mix over a wide variety of substrate surfaces while still producing coatings that cure quickly upon application.
Patent MX-PA98008829-A (MX)
Title: Method of making tantalum metal powder with controlled size distribution and products made therefrom.
Inventor: VIREN M PATHARE
IPC: B22F1/05
Filed: 1997-04-25
Abstract: A process for sizing (i.e., comminuting) a tantalum powder including agglomerates of smaller particles, which process yields a tantalum powder having an as-comminuted agglomerate size distribution with the product of the Volume Mean Diameter, MV (in microns as measured by light scattering techniques such as Microtrac analysis), times specific surface area, BET (m2/g), being less than about 25. These powders after sizing typically have ratios of Scott Bulk Density : BET Surface Area in the range from about 20 to about 35. Also provided are powders having a substantially unimodal and narrow agglomerate size distribution in all stages of production, namely after sizing (i.e., deagglomeration by comminution), thermal agglomeration (i.e., heat treatment), and deoxidation. These resultant powders have high surface area and good flowability properties and, upon sintering, exhibit controlled shrinkage with high porosity. Further provided are sized heat treated tantalum powders having agglomerate particle sizes wherein the product of the Volume Mean Diameter, MV, times the specific surface area, BET, is in the range from about 90 to about 250. Sized and agglomerated powders which are deoxidized are also provided wherein the product of the Volume Mean Diameter, MV, times the specific surface area, BET, is in the range from about 90 to about 250..
Patent MX-PA99007005-A (MX)
Title: Lead-free and cadmium-free glass composition for glazing, enameling and decoration of glasses or glass-ceramics, and method for the production of glass-ceramics coated therewith.
Inventor: INA MITRA
IPC: C03C8/02
Filed: 1999-07-28
Abstract: A lead- and cadmium-free borosilicate glass, having a specified composition and having a low thermal expansion coefficient, is new. A low thermal expansion coefficient lead- and cadmium-free glass, for glass coating, enameling and decorating glasses or glass-ceramics, has the composition (by wt.) 0-6 % Li2O, 0-5 % Na2O, 0 to less than 2 % K2O, 2-12 % Li2O + Na2O + K2O, 0-4 % MgO, 0-4 % CaO, 0-4 % SrO, 0-1 % BaO, 0-4% ZnO, 3 to less than 10 % Al2O3, 13-23 % B2O3, 50-65 % SiO2, 0-4 % TiO2, 0-4 % ZrO2, 0-4 % F (substituting for oxygen) and up to 30 % firing temperature resistant pigment. An Independent claim is also included for processes for producing a glass-ceramic which is coated, enameled and decorated with the above glass.
Patent MY-8600379-A (MY)
Title: A method for producing olefing and/or ehters of high octane number
Inventor: EVERETT GARWOOD WILLIAM
IPC: C07C41/06
Filed: 1986-12-30
Abstract: A wide olefinic C2 to C10 stream is restructured over a special zeolite catalyst to form primarily C4 to C7 olefins, the C4 to C7 isoolefins are reacted with methanol over an acid catalyst to form high octane ethers, and unreacted olefins and methanol separated from the ether product are recycled to the olefin restructuring operation.