baber/WOPTO huggingface dataset:
Patent ZA-201004754-B (ZA)
Title: Semiconductor light emitting device comprising heterojunction
Inventor: DU PLESSIS MONUKO
IPC: H01L33/34
Filed: 2010-07-06
Abstract: A semiconductor light emitting device (10) comprises a semiconductor structure (12) comprising a first body (14) of a first semiconductor material (in this case Ge) comprising a first region of a first doping kind (in this case n) and a second body (18) of a second semiconductor material (in this case Si) comprising a first region of a second doping kind (in this case p). The structure comprises a junction region (15) comprising a first heterojunction (16) formed between the first body (14) and the second body (18) and a pn junction (17) formed between regions of the structure of the first and second doping kinds respectively. A biasing arrangement (20) is connected to the structure for, in use, reverse biasing the pn junction, thereby to cause emission of light.
Patent ZA-201104935-B (ZA)
Title: Pipe part provided with a spigot end part
Inventor: BROOKMAN GEERT
IPC: F16L/
Filed: 2011-07-05
Abstract: Pipe part (1) provided with a spigot end part (2) which is designed for insertion into a socket end part having on the inside a sealing ring, the spigot end part (2) having an outer end-structure (3) which comprises in circumferential direction in alternating fashion radially inwardly situated sections (4), and, relative to these inwardly situated sections, radially outwardly directed protuberances (5).
Patent ZA-201608707-B (ZA)
Title: Antibory variants and uses thereof
Inventor: PARREN PAUL
Filed: 2016-12-15
Abstract: To provide polypeptides and related antibodies comprising a variant Fc domain.SOLUTION: The present invention provides a method of increasing an effector function of a parent polypeptide comprising an Fc-domain of an immunoglobulin and a binding region, the method comprising introducing a mutation to the parent polypeptide in at least one amino acid residue selected from those corresponding to E345, E430, S440, Q386, P247, I253, S254, Q311, D/E356, T359, E382, Y436, and K447 in the Fc-region of a human IgG1 heavy chain, with the proviso that the mutation in S440 is S440Y or S440W; a variant and composition thereof.SELECTED DRAWING: None
Patent GR-1004189-B (GR)
Title: Planar, plastic rigid or flexible pipe of electric installations-Junction boxes with parallelogram holes
Inventor: KOSMIDIS ELEFTHERIOS
IPC: H02G3/40
Filed: 2002-02-11
Abstract: t is disclosed herein planar PVC plastic rigid or flexible smooth or spiral pipes of electrical installations (fig.3, A, B) (18,23) of strong or weak current, which pipes are adapted, by means of glue or a self-adhesive tape, to walls; junction boxes (fig. 5, 12,13,14) with parallelogram holes (fig.5, 15), which boxes are affixed on intact walls (fig. 6, 16) and have dimensions ranging, indicatively, from 10 to 100 mm in width and from 4 to 10 mm in height; free-moving junction boxes with parallelogram holes which boxes are glued on walls and any building elements and have, where needed, standardized holes with the purpose of protecting the supporting construction (walls, cement) (fig. 1,1) from damage. The advantages of the invention are the maintenance of the static elements of the building materials of the construction, the easy emplacement, the time and cost saving by 50% thereabouts, the operational safety, the improvement of its functionality and the easy addition or removal of extra wires or the easy replacement of these last.
Patent MX-339658-B (MX)
Title: Combinations and methods for subcutaneous administration of immune globulin and hyaluronidase.
Inventor: HEINZ LEIBL
IPC: C12N9/26
Filed: 2009-03-16
Abstract: Provided are combinations, compositions and kits containing a immune globulin (IG) composition and a soluble hyaluronidase composition formulated for subcutaneous administration. Such products can be used in methods of treating IG- treatable diseases or conditions. Also provided are methods for subcutaneous administration of immune globulin whereby the dosing regimen is substantially the same as for intravenous administration of the same dosage for treatment of the same IG-treatable disease or condition.
Patent MX-352706-B (MX)
Title: Pvc materials with mechanical and thermal properties improved by means of transference agents and ionizing radiations.
Inventor: ROBERTO BENAVIDES CANTU
IPC: C08F259/04
Filed: 2011-12-15
Abstract: The present invention describes the process for preparing formulations of rigid and flexible PVC, which contain a cross-linking agent and a transference agent for improving the thermal and mechanical properties thereof when being irradiated with ionizing radiations (gamma or accelerator electrons). The transference agents correspond to di- or tri-functional chemical products, generally from the chemical family of acrylics, while the transference agents correspond to sulphur compounds, also called mercaptans or thiols, and benzyl triphenyl-phosphonium chloride. The described process allows physical properties to be altered by means of the chemical cross-linking of the PVC polymeric chains, which contain chains of the homopolymer used as a cross-linking agent, produced by a reaction mechanism altered by means of the transference agents that increase the cross-linking density.
Patent MX-357618-B (MX)
Title: Coated sheets and construction materials formed therewith.
Inventor: AJAY SINGH
IPC: B32B17/02
Filed: 2012-05-03
Abstract: The invention refers to the application of cured resins of electron beams or cured resins of UV light used along with fillers and further additives for forming coated sheets useful in insulation panels. The invention also refers to coated sheets made with said composition, the process for forming said coating sheets and the use thereof in insulation, edification and construction panels. More specifically, the invention describes a flexible coated sheet made by a process that comprises (1) applying a monomeric composition to a fiber mat, where the fiber mat is a non-asphaltic, non-cellulosic material, where the monomeric composition is formed by at least a monomer and/or oligomer and a filler, (2) starting the polymerization of the monomer within the monomeric composition by expanding the monomeric composition to UV light or electron beams, and (3) allowing the monomer to be polymerized for producing the flexible coated sheet. The invention also describes an insulation coated sheet hav ing a non-elastic core with at least a surface attached to a non-coated surface of a coated sheet, where the coated sheet is formed by a process that comprises (1) applying a monomeric composition to a fiber mat, where the fiber mat is a non-asphaltic, non-cellulosic material, where the monomeric composition is formed by at least a monomer and/or oligomer and a filler, (2) the polymerization of the monomer being started within the monomeric composition by expanding the monomeric composition to UV light or electron beams, and (3) allowing the monomer to be polymerized for producing the flexible coated sheet. The present invention describes a yeast panel reinforced with coated sheet, which comprises a core containing set yeast with a coated sheet adhered thereto, where the coated sheet is formed by a process that comprises (1) applying a monomeric composition to a fiber mat, where the fiber mat is a non-asphaltic, non-cellulosic material, where the monomeric composition is formed by at least a monomer and/or oligomer and a filler, (2) the polymerization of the monomer being started within the monomeric composition by expanding the monomeric composition to UV light or electron beams, and (3) allowing the monomer to be polymerized for producing the flexible coated sheet.
Patent MX-354845-B (MX)
Title: APPARATUS and PROCESS OF PURIFICATION OF PROTEINS.
Inventor: ROBERT K HICKMAN
IPC: C07K1/16
Filed: 2011-04-13
Abstract: The invention is directed to an apparatus and method for purifying a protein. The apparatus involves the use of a capture chromatography resin, a depth filter arranged after the capture chromatography resin, and a mixed-mode chromatography resin arranged after the depth filter. The method involves providing a sample containing the protein, processing the sample through a capture chromatography resin, a depth filter, and a mixed-mode chromatography resin. A membrane adsorber or monolith may be substituted for the mixed-mode chromatography column.
Patent MX-357225-B (MX)
Title: Cellulose ester and cellulose esters/elastomer compositions and processes for making.
Inventor: MARCUS DAVID SHELBY
IPC: C08L9/06
Filed: 2011-06-29
Abstract: A cellulose ester composition is provided comprising at least one cellulose ester and at least one additive selected from the group consisting of a compatibilizer, and a plasticizer. Processes for producing the cellulose ester composition are also provided. In another embodiment, a cellulose ester/elastomer composition is provided comprising at least one elastomer, at least one cellulose ester; and at least one additive; wherein the additive is at least one selected from the group consisting of a compatibilizer and a plasticizer. Processes for producing the cellulose ester/elastomer composition is also provided as well as articles comprising the cellulose ester/elastomer composition.
Patent MX-346786-B (MX)
Title: Modified relaxin polypeptides and their uses.
Inventor: VADIM KRAYNOV
IPC: A61K38/17
Filed: 2011-08-17
Abstract: Modified relaxin polypeptides and their uses thereof are provided.
Patent MX-338587-B (MX)
Title: Polymer blending system.
Inventor: NOLES JERRY W
IPC: E21B21/06
Filed: 2011-11-21
Abstract: A system for blending polymers and other chemicals in an aqueous liquid is provided. Static mixers and tubes, preferably in one or more tube bundles (20), provide a volume sufficient to allow a residence time in the system to hydrate a polymer. Static mixers may be integrated with a tube bundle. The system may be mounted on a portable base such as a trailer (60). The concentration of polymer and chemicals in water may be controlled by a controller. A variable speed electric pump (61) may be utilized to precisely control the amount of polymers or other chemicals added to the aqueous liquid.
Patent MX-343480-B (MX)
Title: Process to improve formulations of hydrocarbon conversion catalysts through removal and modification of detrimental particles and reuse of modified fractions.
Inventor: AUGUSTO R QUINONES
IPC: B01J35/08
Filed: 2012-03-16
Abstract: An improved hydrocarbon conversion catalyst is obtained through removal and modification by various means, of detrimental large and/or small particle fractions. Such modified fractions may be reused in the same or similar processes. The improved catalyst is advantageous to a wide range of hydrocarbon conversion processes. An improved hydrocarbon conversion catalyst is obtained through removal and modification by various means, of detrimental large and/or small particle fractions. Such modified fractions may be reused in the same or similar processes. The improved catalyst is advantageous to a wide range of hydrocarbon conversion processes. A method of identifying and extracting functional parallelism from a PLC program has been developed that results in the ability of the extracted program fragments to be executed in parallel across a plurality of separate resources, and a compiler configured to perform the functional parallelism (i.e., identification and extraction processes) and perform the scheduling of the separate fragments within a given set of resources. The inventive functional parallelism creates a larger number of separable elements than was possible with prior dataflow analysis methodologies.
Patent MX-345681-B (MX)
Title: Air filter arrangement; assembly; and, methods.
Inventor: BENNY KEVIN NELSON
IPC: B01D46/52
Filed: 2007-05-09
Abstract: An air filter arrangement, an air cleaner assembly including the air filter arrangement and methods of assembly and use are described. An air filter arrangement comprising a serviceable filter cartridge is described. The typical cartridge includes a recessed first flow face and an opposite outwardly projecting second flow face, with a central apex. Features of the cartridge, and an air cleaner for installation into the cartridge, are described.
Patent MX-356505-B (MX)
Title: New reactive surfactants for emulsion polymerization, pigment dispersion, and uv coatings.
Inventor: CHARLES FRANCIS PALMER
IPC: C07C309/10
Filed: 2012-08-29
Abstract: The present invention provides reactive surfactants of the formula R1O- (CH2CHR20)x-(CH2CH2 0)y-(CH2CHR30)z-R4 where R1 is either alkyl, aryl, alkylaryl, or aralkylaryl of 8 - 30 carbon atoms, R2 is - CH2OCH2CH=CH2 (AGE); R3 is either H, CH3, or CH2CH3; R4 is H or -S03M or -P03M where M is H or K, Na, NH4, NR4, alkanolamine, or other cationic species and x = 2 - 100; y = 4 - 200 and z = 0 - 50.
Patent MX-343896-B (MX)
Title: Method for producing a structure and product produced by the method.
Inventor: BERND HANSEN
IPC: B23K26/00
Filed: 2012-09-26
Abstract: A method for producing at least one structure (13) by way of laser action on at least one wall part (11) of a container wall (29) of a product, preferably a plastics container product (1) produced by a blow-moulding, filling and sealing method, is characterized in that the particular structure (13) is introduced by means of the laser action, at least with the laser power, the period of action of the laser, the type of plastics material and the type of desired structure being taken into account, as a linear depression (17) in the one wall part (11), such that said depression (17) is delimited at the edge and in a manner following the profile of the linear depression (17) by in each case one elevation (27) which is brought about under the influence of the intrinsic material stress of the plastics material.
Patent MX-365342-B (MX)
Title: Method for the removal or suppression of interfering metal ions using environmentally friendly competitive binders.
Inventor: LUCAS K FONTENELLE
IPC: C09K8/88
Filed: 2012-11-08
Abstract: The present invention relates to environmentally friendly compositions and methods for removing or suppressing metal ions in waters, flowback waters, and produced waters to make such waters suitable for subsequent use in oil-field applications and for delinking metal cross-linked gelling agents. One embodiment of the present invention provides a method of providing a competitive binder and allowing the competitive binder to interact with interfering metal ions in a flowback fluid to suppress or remove interfering metal ions.
Patent MX-345097-B (MX)
Title: High octane unleaded aviation gasoline.
Inventor: HANANE BELMOKADDEM BENNIS
IPC: C10L1/16
Filed: 2014-07-25
Abstract: High octane unleaded aviation fuel compositions having high aromatics content and a CHN content of at least 97.2 wt %, less than 2.8 wt % of oxygen content, a T10 of at most 75° C., T40 of at least 75° C., a T50 of at most 105° C., a T90 of at most 135° C., a final boiling point of less than 190° C., an adjusted heat of combustion of at least 43.5 MJ/kg, a vapor pressure in the range of 38 to 49 kPa, freezing point is less than ?58° C. is provided.
Patent MX-349147-B (MX)
Title: Method for attaching a roaming telecommunication terminal to a visited operator network.
Inventor: EDMOND TUILIER
IPC: H04W60/06
Filed: 2013-07-01
Abstract: The invention concerns a method for attaching a roaming telecommunication terminal to a visited network, this terminal comprising a security element. The method consists in transmitting from the home network to the terminal a rejection message that is function of the features of the terminal and the security element.
Patent MX-348410-B (MX)
Title: Improving hot workability of metal alloys via surface coating.
Inventor: ROBIN M FORBES JONES
IPC: C22C19/00
Filed: 2012-01-03
Abstract: A method of processing an alloy ingot or other alloy workpiece to reduce thermal cracking may generally comprise depositing a glass material onto at least a portion of a surface of a workpiece, and heating the glass material to form a surface coating on the workpiece that reduces heat loss from the workpiece. The present disclosure also is directed to an alloy workpieces processed according to methods described herein, and to articles of manufacture including or made from alloy workpieces made according to the methods.
Patent MX-359713-B (MX)
Title: Improved wound healing compositions comprising microspheres.
Inventor: RITTER VLADIMIR
IPC: A61L26/00
Filed: 2013-09-12
Abstract: Pharmaceutical or medical compositions for treating a wound are provided, the composition comprise microspheres as an active ingredient and water as a carrier for said microspheres. In some embodiments, compositions comprising a thickening agent dissolved within the water to form a solution having a specific gravity similar to that of the microspheres are provided.
Patent MX-357727-B (MX)
Title: Viscous clutch with adjustable pump mechanism and/or return bore through rotor.
Inventor: SCOTT MILLER
IPC: F16H47/00
Filed: 2013-09-20
Abstract: A viscous clutch (20) includes a housing assembly (28), a rotor assembly (26), a reservoir (38) to hold a supply of a shear fluid, a working chamber (40) operatively positioned between the housing assembly and the rotor assembly, and a fluid return bore (26- 1B) that optionally extends radially through at least an outer diameter portion of the rotor assembly to the working chamber. Selective introduction of the shear fluid to the working chamber facilitates selective torque transmission between the housing assembly and the rotor assembly. The fluid return bore can form at least a portion of a fluid return path (50) from the working chamber to the reservoir.
Patent MX-367910-B (MX)
Title: Electrode assembly and method for its preparation.
Inventor: JOEL LANG
IPC: H01M4/86
Filed: 2013-10-09
Abstract: The invention provides electrodes suitable for use as air electrodes, processes for their preparation and metal/air cells utilizing such electrodes as air cathodes. The invention relates to an electrode comprising a catalytically active layer applied on one face of a hydrophobic porous film and a conductive current collector pressed onto said catalytically active face, wherein at least a portion of the marginal area of said face is free from catalyst, and wherein a sealant is provided around at least part of the perimeter of said catalytically active layer, said sealant forming a coating onto the catalyst-free marginal area of said hydrophobic film.
Patent MX-359533-B (MX)
Title: Exendin-4 derivatives as dual glp1/glucagon agonists.
Inventor: ANDREAS EVERS
IPC: A61K38/26
Filed: 2013-10-08
Abstract: The present invention relates to exendin-4 derivatives and their medical use, for example in the treatment of disorders of the metabolic syndrome, including diabetes and obesity, as well as reduction of excess food intake.
Patent MX-345371-B (MX)
Title: Key sharing network device and configuration thereof.
Inventor: OSCAR GARCIA MORCHON
IPC: H04L9/08
Filed: 2013-12-20
Abstract: A method of configuring a network device for key sharing, the method comprising obtaining (410) in electronic form at least two parameter sets, a parameter set comprising a private modulus (p 1) a public modulus (N), and a bivariate polynomial (f 1) having integer coefficients, the binary representation of the public modulus and the binary representation of the private modulus are the same in at least key length (b) consecutive bits, generating local key material for the network device comprising obtaining (420) in electronic form an identity number (A) for the network device, and for each parameter set of the at least two parameter sets obtaining a corresponding univariate polynomial, by determining, using a polynomial manipulation device, a univariate polynomial from the bivariate polynomial of the parameter set by substituting (430) the identity number into said bivariate polynomial, and reducing the result of the substitution modulo the private modulus of the parameter set, and electronically storing (450) at the network device the generated local key material, the generated local key material comprising the public modulus of each parameter set and the corresponding univariate polynomial of each parameter set.
Patent MX-361012-B (MX)
Title: Catalysts for 2-chloro-1,1,1,2-tetrafluoropropane dehydrochlorination.
Inventor: HSUEH SUNG TUNG
IPC: C07C19/08
Filed: 2014-03-13
Abstract: The present invention relates to a provides a catalyst comprising (a) a solid support comprising an alkaline earth metal oxide, fluoride, or oxyfluoride, and (b) at least one elemental metal disposed on or within said support, preferably wherein said elemental metal is present in an amount from about 0.01 to about 10 weight percent based upon the total weight of the metal and support. It also relates to the use of the catalyst for the dehydrochlorination of a hydrochlorofluorocarbon.
Patent MX-359842-B (MX)
Title: Large scale mixotrophic production systems.
Inventor: ENEKO GANUZA
IPC: C12M1/06
Filed: 2014-03-14
Abstract: Systems for culturing mixotrophic microorganisms on a large scale in thermally stable open systems are disclosed. Embodiments of the system include features such as lit portions, dark portions, organic carbon delivery systems, gas delivery systems, submersible thrusters for mixing, and turning vanes for guiding fluid flow. Multi-functional embodiments of the turning vane provide guidance for fluid flow and other functions such as heat exchange, nutrient delivery, gas delivery, organic carbon delivery, delivery of light, and parameter measurement by sensors.
Patent MX-365049-B (MX)
Title: Useful device for patient transfer as well as in the rehabilitation of bedridden patients.
Inventor: YURIKO CRISTINA HAKATA ORTEGA
IPC: A61G7/00
Filed: 2015-09-23
Abstract: The present disclosure is related to a useful device for patient transfer and movilization of bedridden patients; comprising: A first support or moldable member, configured to support most of the patient's weight; a second support or mesh element disposed adjacently and below the first support, in such a way that said first support presses together within the second support forming a single body; wherein said second support is configured and based on the human anatomy to take the shape of the spinal cord and those parts of the patient's body which are in contact with said device, as well as to support the body parts that require greater support when the patient is mobilized; a canopy, completely covering the upper and peripheral faces of the assembly formed by the first and second supports, in such a way that said canopy is fixedly attached to the second support through first fastening means; and, a third support or expandable element, located adjacently below the second support being fixed to the same by means of a third fastening device. Said third support has the function of facilitating the patient transfer and/or mobilization on the axial axis in a more secure manner, both for the patient and for the caregiver, as the invention distributes the point loads that the patient generates on the device when lying down, allowing the caregiver to slide the device easily and safely on the surface where both, the patient and the device, are located decreasing the burden of the patient's body weight equally distributing the same on the lower surface of the third support or expandable member.