baber/WOPTO huggingface dataset:
Patent MX-2014000636-A (MX)
Title: Method for activating double metal cyanide catalysts for the production of polyether carbonate polyols.
Inventor: Köhler Burkhard
IPC: C08G64/00
Filed: 2012-07-16
Abstract: The invention relates to a method for activating double metal cyanide (DMC)-catalysts with heterocumulenes, for the production of polyether carbonate polyols by catalytically copolymerising carbon dioxide (CO2) with alkylene oxides in the presence of one or more H-functional starter substances, and also to a method for producing polyether carbonate polyols from one or more H-functional starter substances, one or more alkylene oxides, and carbon dioxide, in the presence of a double metal cyanide catalyst. The invention is characterised in that (Î±) the DMC catalyst is mixed with heterocumulene and an H-functional starter substance under an inert-gas atmosphere, an atmosphere consisting of a mixture of inert-gas and carbon dioxide, or a pure carbon dioxide atmosphere, and at temperatures of between 90 and 150 Â°C, (Î²) alkylene oxide is added to the mixture from step (Î±) under an inert-gas atmosphere, an atmosphere consisting of a mixture of inert-gas and carbon dioxide, or a pure carbon dioxide atmosphere, at temperatures of between 100 and 150Â°C, and (Î») one or more alkylene oxides and carbon dioxide are continually metered to the mixture which results from step (Î²).
Patent MX-2014002473-A (MX)
Title: (THIENO[2,3-b][1,5]BENZOXAZEPIN-4-YL)PIPERAZIN-1-YL COMPOUNDS AS DUAL ACTIVITY H1 INVERSE AGONISTS/5-HT2A ANTAGONISTS.
Inventor: ANDREW JAMES LEDGARD
IPC: A61K31/5513
Filed: 2012-08-22
Abstract: A dual H1 inverse agonist/5-HT2A receptor antagonist of the formula (I), its uses, and methods for its preparation are described.
Patent MX-2014004859-A (MX)
Title: New compounds.
Inventor: JEANTY MATTHIEU
IPC: A61P35/00
Filed: 2012-10-26
Abstract: The invention relates to new naphthyridine derivative compounds, to pharmaceutical compositions comprising said compounds, to processes for the preparation of said compounds and to the use of said compounds in the treatment of diseases, e.g. cancer.
Patent MX-2014005536-A (MX)
Title: A membrane, and a neck including such membrane.
Inventor: Johansson Göran
IPC: B65D53/04
Filed: 2012-11-16
Abstract: A membrane for sealing an open spout of a food package is provided. The membrane comprises a central circular disc member (202), an outer annular disc member (204) connected to said central circular disc member (202) along its inner periphery at a connection angle (Î±), and a resilient tubular portion (208) extending between a first open end (210) and a second end (212) being connected to the outer annular disc member (204), the diameter of said second end (212) being smaller than the outer diameter of said annular disc member (204), wherein the annular disc member (204) is pivotable relative the central circular disc member (202) for increasing the diameter of the second end (210) of said tubular portion (208) by changing said connection angle (Î±).
Patent MX-2014007621-A (MX)
Title: System, apparatus, and method for reducing inrush current in a three-phase transformer.
Inventor: TAYLOR DOUGLAS I
IPC: H02H3/00
Filed: 2012-12-11
Abstract: A system for reducing inrush current in a three phase utility transformer upon energization of the transformer by an applied three phase voltage utilizes a pre-flux circuit for establishing residual flux levels in the core segments of the primary windings of the transformer which are near the prospective flux levels established in the core segments by the applied voltage. The pre-flux circuit includes a prefixing capacitor which, after being charged to a predetermined voltage level, is discharged serially through two of the primary windings to establish the predetermined flux levels in the core segments of the two windings, and a reduced flux level in the core segment of the remaining primary winding. The transformer is energized at the instant of positively-referenced peak phase voltage to the third primary winding such that prospective and residual flux approach a near-equal level in all three core segments and inrush current is reduced.
Patent MX-2014009268-A (MX)
Title: Combinations of 1-aza-3,7-dioxabicyclo[3.3.0]octane compounds and silicic acid esters, and the use of same as pro-fragrances.
Inventor: HUCHEL URSULA
IPC: C11D3/00
Filed: 2012-12-17
Abstract: The invention relates to combinations of 1-aza-3,7-dioxabicyclo[3.3.0]octane compounds with silicic acid esters, methods for producing same, the use of same as pro-fragrances, as well as washing and cleaning agents, fabric softeners and cosmetics that contain same. The invention also relates to a method for prolonging the perception of fragrance in such agents.
Patent MX-2014016008-A (MX)
Title: Method for cleaning polluting combustion fumes.
Inventor: FONSECA GERMAN CASTAÑEDA
IPC: A62D3/40
Filed: 2014-12-19
Abstract: The invention relates to a method for cleaning non-condensable, polluting combustion fumes, said system comprising: concentrating the non-condensable polluting fumes; mixing the polluting fumes with an alkaline mixture and steam; injecting the mixture into a post-combustion furnace; incinerating the mixture in the furnace; conveying the flow resulting from the combustion through a heatless reaction duct, in which the solid particles bind to the solid particles of the alkaline mixture, leaving the air clean; separating the agglomerates formed from the gaseous part; and recovering the precipitated agglomerates.
Patent MX-2015000613-A (MX)
Title: Rivet for blind fasteners, associated setting tool and method for setting such a rivet.
Inventor: BIGOT FREDERIC
IPC: B21J15/00
Filed: 2015-01-14
Abstract: A rivet for blind fastening may include a screw with a handling element, a break groove, a head separated from the handling element by the break groove, and a threaded part; a sleeve with a collar and a tubular shank comprising an internal thread intended to come into engagement with the threaded part of the screw. The handling element comprises a first handling portion able to guide the introduction of the rivet in a setting tool, and a second handling portion able to transmit a torque, the two handling portions being separated by blocking portion able to limit an axial movement of the rivet in a setting tool. A setting nose for installing such a rivet, and a setting method are also described. These in particular are applicable to the assembly of aircraft structures.
Patent MX-2015003350-A (MX)
Title: Barbed sutures having contoured barbs that facilitate passage through tissue and increase holding strength.
Inventor: PERKINS JASON T
IPC: A61B17/04
Filed: 2013-09-16
Abstract: A wound closure device (200) includes a filamentary element (202) having a proximal end (206) and a distal end (210), and a plurality of barbs (204) extending outwardly from the filamentary element. Each barb has a base (230) connected with the filamentary element, a tip (232) spaced from the base, and an outer edge (234) that extends between the base and the tip. The outer edge includes a first section (242) having a concave surface that extends between the base and a transition point (246) of the barb and a second section (244) having a convex surface that extends between the transition point of the barb and the tip of the barb. The outer edge transforms from the concave surface of the first section to the convex curve of the second section at the transition point of the barb. The tip of the barb has a convexly curved surface facing the distal end of the filamentary element. The unique dual radius shape of the outer edge of the barbs and the tips of the barbs minimizes resistance when the filamentary element is pulled in a first direction through tissue and maximizes resistance to movement when the filamentary element is pulled in an opposite, second direction through tissue for holding the wound closure device stationary.
Patent MX-2015005604-A (MX)
Title: Photocatalytic process and device for obtaining hydrogen gas by means of porous materials, water and solar light.
Inventor: ALFONSO GARCÍA MURILLO
IPC: C01B3/08
Filed: 2015-05-04
Abstract: Described is a photocatalytic process and device for obtaining hydrogen gas by means of porous materials, water and solar light, which consists in obtaining an environmentally friendly fuel, which may be recyclable, i.e., the obtention of hydrogen gas from H2O, concentrated solar light and a manganese dioxide photocatalyst. The invention may also be used as a desalination device for obtaining distilled water from seawater or water with mineral salt such as underground water, by means of a black color synthetic fabric instead of the manganese dioxide photocatalyst.
Patent MX-2015007691-A (MX)
Title: Support guide for making deck seams and french seams with slide fastener.
Inventor: NAKATA YOSHIFUMI
IPC: D05B1/20
Filed: 2015-06-16
Abstract: Disclosed is a support guide for sewing a decorative topstitch on a seam with a slide fastener, the support guide including a first top surface; and a second top surface, the first top surface coplanar with the second top surface and spaced apart from the second top surface by a distance sized to accept the slide fastener.
Patent MX-2015009398-A (MX)
Title: Detergent.
Inventor: KEULEERS ROBBY RENILDE FRANÇOIS
IPC: C11D1/94
Filed: 2014-01-16
Abstract: A liquid detergent comprising from about 5% to about 20% by weight thereof of a surfactant system wherein the surfactant system comprises an anionic and an amphoteric surfactant comprising an amine oxide surfactant wherein the anionic and amphoteric surfactants are in a weight ratio of from about 1:1 to about 8.5:1 and wherein the detergent at 20C has a pouring viscosity of from about 2500 mPa s to about 6000 mPa s and a ratio of medium to high shear viscosity of from about 2 to about 1.
Patent MX-2015010116-A (MX)
Title: Tension adjustment device.
Inventor: HAO MINCHUN
IPC: F16H7/08
Filed: 2014-01-28
Abstract: Disclosed is a tension adjustment device (100) for transmission equipment. The tension adjustment device (100) comprises: a swing arm (10), the swing arm (10) being rotatably fixed via a fixing assembly (60); and a tensioning assembly (20), the tensioning assembly (20) being rotatably fixed to the swing arm (10), wherein the swing arm (10) is provided with a swing arm shaft (11), a hole (12) is formed in the swing arm shaft (11), the fixing assembly (60) is assembled in the hole (12), a bearing assembly (62) is arranged between the fixing assembly (60) and the hole (12), a first sealing cover (63) is arranged at one end portion of the fixing assembly (60), an electro-static discharge member (65) is arranged between the first sealing cover (63) and the swing arm shaft(11), and the electro-static discharge member (65) makes contact with the first sealing cover (63) and the swing arm shaft (11) respectively, so as to form an electro-static discharge path. By means of this structure, the static electricity generated during the operation of the tension adjustment device (100) can be eliminated.
Patent MX-2015010677-A (MX)
Title: Composition for treating hemorrhoids.
Inventor: EFRAHIMI EYAL
IPC: A61K36/63
Filed: 2014-02-16
Abstract: The composition for treating hemorrhoids includes dry components: oleander (nerium oleander), myrtle (myrtus communis) and bay laurel (laurus nobilis), which are then mixed into a homogenous solution with olive oil. In the preferred embodiment, the composition for treating hemorrhoids includes the following components: 30% - 70% by weight of olive oil, 27% - 44% by weight of oleander (nerium oleander), 15% - 25% percentage by weight of myrtle (myrtus communis) and 5% - 15% percentage by weight of bay laurel (laurus nobilis). For the most preferred embodiment, for 1 liter (about 1000 cubic centimeters) of olive oil, 1000 cubic centimeters (cc) of the dry components of the composition may include 70% percentage by weight of oleander (nerium oleander), 20% percentage by weight of myrtle (myrtus communis), and 10% percentage by weight of bay laurel (laurus nobilis).
Patent MX-2015011040-A (MX)
Title: Natural zeolite-nanohydroxyapatite compound material, method for preparing same and use thereof for removing fluoride from water.
Inventor: GÓMEZ-HORTIGÜELA SAINZ LUIS
IPC: B01J20/00
Filed: 2014-02-25
Abstract: The present invention relates to a compound material consisting of a natural zeolite having calcium as an exchangeable cation, in which hydroxyapatite on a nanometric scale is grown in a controlled manner on the surface thereof; to the method by which said compound material is obtained; and to the use thereof for removing fluoride from water in order to make same drinkable. As a result of the aforementioned special characteristics of hydroxyapatite crystals, said material has a very high intrinsic capacity (based on the weight of hydroxyapatite) for removing fluoride. This capacity, combined with the low cost and ease of access to the materials used for preparing same, and with the straightforward nature of the method, means that said material is the perfect candidate for removing fluoride from water having high levels of this contaminant.
Patent MX-2015011888-A (MX)
Title: Method to improve 1,1,3-trichloropropene and/or 3,3,3-trichloropropene selectivity during the dehydrochlorination of 1,1,1,3-tetrachloropropane.
Inventor: TUNG HSUEH SUNG
IPC: C07C17/42
Filed: 2014-03-04
Abstract: This invention relates to a method to improve 1,1, 3 -trichloropropene (HCC- 1240za) and/or 3,3,3-trichloropropene (HCC-1240zf) selectivity in the dehydrochlormation of 1,1,1,3-tetrachloropropane (HCC-250fb). In normal practice, FeCl3 is used as the catalyst for the dehydrochlormation of HCC-250fb to produce 1,1,3- trichloropropene and/or 3,3,3-trichloropropene. The present invention demonstrates that when using FeCl3 as the catalyst for 1,1,1,3-tetrachloropropane dehydrochlormation, the reaction product contains significant amounts of high boiling compounds, such as pentachlorocyclohexene and/or hexachlorocyclohexane species. The addition of one or more UV-stabilizer and/or anti-oxidant compounds, or mixtures thereof, into the dehydrochlormation reaction system, inhibits the formation of these high boiling compounds and improves selectivity to the desired product.
Patent MX-2015013822-A (MX)
Title: Thermoresponsive switch and method for manufacturing same.
Inventor: ADAKE TAKASHI
IPC: H01H37/54
Filed: 2013-03-29
Abstract: This thermoresponsive switch is provided with: a sealed container constituted of a metal housing and cover plate; two conductive terminal pins affixed air-tightly in two through holes provided in the cover plate; a fixed contact affixed to one of the conductive pins; a heater one end of which is connected to one end of the other conductive terminal pin and the other end of which is connected to the cover plate; a thermoresponsive plate one end of which is connected to the inside surface of the housing, the direction of curvature of said thermoresponsive plate reversing at a prescribed temperature; and a movable contact provided on the other end of the thermoresponsive plate and constituting a switch contact along with the fixed contact. The through holes are constituted of a cylindrical part protruding to the outside of the cover, and only the cylindrical part, filler material and conductive pins are covered with an electrically insulating resin.
Patent MX-2015015507-A (MX)
Title: Systems and methods for downhole electromagnetic field measurement.
Inventor: SAMSON ETIENNE M
IPC: G01V3/26
Filed: 2014-02-05
Abstract: Sensors, systems and methods for downhole electromagnetic field measurement, including a downhole micro-opto-electro-mechanical system (MOEMS) electromagnetic field sensor that includes a first surface that is at least partially reflective, a second surface that is at least partially reflective and suspended by one or more flexible members to define an optical cavity having a variable distance between the first and second surfaces, a first conductive layer attached to the first surface, and a second conductive layer attached to the second surface. The first and second conductive layers have an electrical potential proportional to an electromagnetic field within a formation surrounding the sensor. The electrical potential produces an electric field that displaces the second surface to alter the variable distance and cause a spectrum variation in light exiting the sensor.
Patent MX-2015017738-A (MX)
Title: Container coating compositions.
Inventor: SENEKER CARL
IPC: C09D167/06
Filed: 2014-06-18
Abstract: A coating composition comprising a polyester resin binder and a phosphatized polyester. The compositions are useful for coating containers such as food and beverage containers. The compositions have excellent hydrolytic stability upon storage at high temperature. The compositions are formulated to be substantially free of bisphenol A (BPA) and bisphenol A diglycidyl ether (BADGE).
Patent MX-2016000891-A (MX)
Title: Composite structural article.
Inventor: HAWLEY RONALD CLARE
IPC: B29C70/08
Filed: 2014-07-24
Abstract: A composite structural article (10, 100, 210) includes a polymeric body (20) having a first major surface (22) and an opposing second major surface (24). The composite structure includes a continuous fiber element (30) extending along and embedded within the lateral length of a rib element (26) and/or an open mesh woven element (40) embedded within and coplanar a textured surface (22) of the first major surface or the opposing second major surface (24).
Patent MX-2016001309-A (MX)
Title: Data bandwidth management system and method.
Inventor: MENDIOLA DENNIS
IPC: H04W28/20
Filed: 2014-07-25
Abstract: A system for managing and allocating data bandwidth to a client device comprising a monitoring and traffic management module disposed within the client device, the monitoring and traffic management module arranged to monitor data usage on the client device; and a data traffic manager operable allocate data bandwidth to the client device and receive a request from the monitoring and traffic management module; the request comprising an instruction to the data traffic manager to allocate a suitable data bandwidth to the client device depending on data usage. The invention is conveniently suited for use in telecommunications system and does not require modifications to be made to existing telecommunications system.
Patent MX-2016002686-A (MX)
Title: Vibratory apparatus with dynamic balancer and balancing method.
Inventor: MASSMAN STEVE
IPC: B07B1/44
Filed: 2014-12-02
Abstract: A vibratory apparatus (102) including a trough (160) having one or more decks (104.106), with an inlet end (152) and an outlet end (154), a first plurality of isolation springs (110) disposed between the trough (160) and ground (112), and a two-mass, sub-resonant frequency exciter (114) supported on the trough (160). The trough (160) and the exciter (114) move 180-degrees out of phase with each other. The apparatus (102) also includes a dynamic balancer (100) including a plurality of isolation springs (118) disposed between the exciter (114) and ground (112).
Patent MX-2016003252-A (MX)
Title: Method and device for sending information.
Inventor: FEI XIANGLI
IPC: H04W4/14
Filed: 2015-11-20
Abstract: The present disclosure relates to a method and device for sending information, which relate to the field of communications. The method comprises: if it is monitored that there is an operation trigger event of a sending key in an information interaction interface, judging a condition met by the operation trigger event; if it is judged that the operation trigger event meets a common language sending condition, acquiring a common language corresponding to the sending key and sending same, the common language being acquired in advance according to first acquisition operation in the information interaction interface and being configured to correspond to the sending key; and if it is judged that the operation trigger event meets an input information sending condition, acquiring content in an information input box and sending same. The present disclosure can improve information sending efficiency.
Patent MX-2016004771-A (MX)
Title: Information collection method and device.
Inventor: LIU MING
IPC: G06F17/30
Filed: 2015-12-29
Abstract: An information collection method. The method comprises: receiving a triggering message group sent by a pre-set group member, wherein the triggering message comprises a prompt text and a page jump instruction (101); generating the corresponding text link according to the prompt text, and displaying the text link in a group chat interface (102); and when a pre-set triggering event with regard to the text link is monitored, executing the page jump instruction so as to jump to the corresponding target page to complete target information collection (103). Target information about a group member is quickly collected during a group chat process, aiding improvement in the user's group chat experience.
Patent MX-2016006199-A (MX)
Title: Inhibitors of influenza viruses replication.
Inventor: PRAVEEN MUDUNURI
IPC: C07D471/04
Filed: 2014-11-12
Abstract: Polymorphic forms of Compound (1) or a pharmaceutically acceptable salt thereof, wherein Compound (1) is represented by the following structural formula: are Form A of HCl salt of Compound (1)·1/2Î20, Form F of HCl salt of Compound (1)·3Î20, Form D of HCl salt of Compound (1), Form A of Compound (1), and Form A of tosylate salt of Compound (1). Such polymorphic forms are employed for treating influenza, inhibiting the replication of influenza viruses, or reducing the amount of influenza viruses in a biological sample or in a subject.
Patent MX-2016009336-A (MX)
Title: Method of extruding polymer film onto a mat and products incorporating the resulting composite mat.
Inventor: MATTI KIIK
IPC: B32B27/12
Filed: 2016-07-18
Abstract: A method of fabricating a polymer coated mat is disclosed to form a moisture barrier. The method includes moving a substrate mat along a processing path and heating the substrate mat to a predetermined temperature. A curtain of molten polymer is extruded through a slot die onto a surface of the heated substrate mat as the mat moves along the processing path to create a composite mat comprising a thin polymer film coating on at least one side of the substrate mat. The composite mat is then cooled in a controlled manner to cure and solidify the polymer film. The resulting composite mat may be used as a construction wrap, or it may be incorporated into other products such as an underlayment. A novel asphalt shingle may be fabricated using the composite mat in lieu of a traditional asphalt saturated mat or other substrate.
Patent MX-2016011860-A (MX)
Title: Cement pulsation for subsea wellbore.
Inventor: DON M HANNEGAN
IPC: E21B28/00
Filed: 2015-03-10
Abstract: A method for cementing a tubular string into a wellbore from a drilling unit includes: running the tubular string into the wellbore using a workstring; hanging the tubular string from a wellhead or from a lower portion of a casing string set in the wellbore; and pumping cement slurry through the workstring and tubular string and into an annulus formed between the tubular string and the wellbore. The method further includes, during thickening of the cement slurry: circulating a liquid or mud through a loop closed by a seal engaged with an outer surface of the workstring, the closed loop being in fluid communication with the annulus, and periodically choking the liquid or mud, thereby pulsing the cement slurry.