baber/WOPTO huggingface dataset:
Patent ZA-200605900-B (ZA)
Title: Glycosylated steroid derivatives with anti-migratory activity
Inventor: JEAN-CLAUDE BRAEKMAN
IPC: A61P/
Filed: 2006-07-17
Abstract: Glycosylated steroid compounds having anti-migratory activity and methods for their preparation are disclosed. Pharmaceutical compositions having an effective amount of the glycosylated steroid compounds are also disclosed. The glycosylated steroid compounds may be used as a medicament. Preparation of medicaments containing the glycosylated steroid compounds for treatment of diseases associated with cell migration, in particular, cancer, are disclosed. The glycosylated steroid compounds or pharmaceutical compositions containing the glycosylated steroid compounds may be used in the treatment of diseases associated with cell migration, in particular for the treatment of cancer.
Patent ZA-200703633-B (ZA)
Title: Process for the production of pyrimidine-5-carboxylates
Inventor: LAURENT DUCRY
IPC: C07D/
Filed: 2007-05-04
Abstract: Pyrimidine-5-carboxylates of formula: wherein R is C<SUB>1-4 </SUB>alkyl, R<SUP>1 </SUP>is C<SUB>1-4 </SUB>alkyl, trifluoromethyl, R<SUP>2 </SUP>is hydrogen or C<SUB>1-4 </SUB>alkyl and X is hydroxy, chlorine or bromine, are prepared from certain 3-oxoalkanoates of formula (II): with urea and orthoesters of formula (III) R<SUP>2</SUP>C(OR). The intermediate 2-acyl-3-ureidoacrylate, without being isolated, is reacted to give a 2-hydroxypyrimidine-5-carboxylate[(I), X-OH] or a hydrate thereof, which is optionally converted into the corresponding chloro or bromo compound (I, X-Cl, Br).
Patent ZA-200704063-B (ZA)
Title: Inlet tube of a centrifuge
Inventor: HORST DIETSCHREIT
IPC: B04B/
Filed: 2007-05-18
Abstract: An inlet pipe (1) for a centrifuge especially a sieve worm or oscillating centrifuge, comprises an inner end which joins onto the delivery area of the rotating centrifuge, and the pipe passes through the front door of the centrifuge. The pipe consists of plastic, especially polyethylene, and is supported by a carrier, especially a shell section. The latter is covered by a clamping or tensioning shell made of metal.
Patent ZA-200707497-B (ZA)
Title: Pipe coupling
Inventor: FREUDENDAHL ERLING A
IPC: F16L/
Filed: 2006-03-12
Abstract: A pipe coupling (1) includes a pipe-shaped sleeve (2) being provided with a protruding flange (4) at least in one end, said flange having a tapering end face (6). The pipe coupling further including an annular gripping ring (13) divided into ring segments (17), an annular resilient sealing ring (12) provided between the flange (4) and the gripping ring (13), a pressure ring (8) and tightening means of the bolt/nut type (26, 27). The pressure ring (8) is divided into a number of separate, mutually interspaced ring segments (10) each provided with an abutment face (9) adapted to displaceably abut the end face (6) of the flange (4). The bolts (26) extend through elongated, radially extending openings (30) in the flange (4) and through clearance holes (32) in the pressure ring segments (10).
Patent ZA-200801577-B (ZA)
Title: Method for preparing 4ß-Amino-4'-demethyl-4-desoxy-podophyllotoxin
Inventor: YVES GUMINSKI
IPC: C07D/
Filed: 2008-02-18
Abstract: The invention relates to a method for synthesizing 4β-amino-4′-demethyl-4-desoxypodophyllotoxin of formula (1), characterized by comprising the following successive steps: a) reacting, in a pure weak acid or in a mixture consisting of acid, water and of organic solvent, without another solvent, at a temperature higher than the ambient temperature, thiourea with 4β-halogenoacetamido-4′-demethyl-4-desoxypodophyllotoxin, and; b) recovering the 4β-amino-4′-demethyl-4-desoxypodophyllotoxin.
Patent ZA-200803016-B (ZA)
Title: Carbamate compounds which inhibit leukocyte adhesion mediated by VLA-4
Inventor: MICHAEL SEMKO CHRISTOPHER
IPC: A61K/
Filed: 2006-09-28
Abstract: Disclosed are compounds which bind VLA-4. Certain of these compounds also inhibit leukocyte adhesion and, in particular, leukocyte adhesion mediated by VLA-4. Such compounds are useful in the treatment of inflammatory diseases in a mammalian patient, e.g., human, such as asthma, Alzheimer's disease, atherosclerosis, AIDS dementia, diabetes, inflammatory bowel disease, rheumatoid arthritis, tissue transplantation, tumor metastasis and myocardial ischemia. The compounds can also be administered for the treatment of inflammatory brain diseases such as multiple sclerosis.
Patent ZA-202305680-B (ZA)
Title: Pesticide spraying device for corn cultivation
Inventor: WANG JUNQIANG
Filed: 2023-05-26
Abstract: Disclosed is a pesticide spraying device for corn cultivation. One side of each trolley is hollowed out, and a front end of the trolley is provided with a pull rod. A plurality of supporting rods are all fixedly connected between a bottom plate and a top plate. Both the top plate and the bottom plate are in sliding fit with a medicine storage tank. A control ring is in sliding fit with the medicine storage tank. A lower end of each of the support rods is fixedly connected to the upper end of the corresponding trolley, and an upper end of the support rod is fixedly connected to a lower end of the bottom plate. A top end of a main pipe of a pipe passes through the bottom plate and is in communication with a gap between the bottom plate and the top plate.
Patent GR-1004095-B (GR)
Title: Bike hydraulic drive system
Inventor: RAMMOS SPYRIDONAS
IPC: B62M9/00
Filed: 2002-06-20
Abstract: ike hydraulic drive system composed of a tightly closed box 3 containing hydraulic fluid and peripheral vanes 2 in its interior. The vanes 1 are adapted to the central shaft 4 on both sides of which there are adapted pedals 5 rotating same vanes. An electric motor may also be fitted. On the outer side of the box 3 there is firmly adapted the chain wheel 11. The rotating vanes urge the hydraulic oil contained into the box 3 to circularly move and set the vanes 2 into rotational movement so thatboth the box and the chain wheel can synchronously rotate in order to transmit the movement to the rear bike wheel.
Patent MX-301323-B (MX)
Title: Absorbent article comprising a fibrous structure comprising synthetic fibers and a hydrophilizing agent.
Inventor: POLAT OSMAN
Filed: 2007-03-30
Abstract: An absorbent article comprising a nonwoven fibrous structure comprising a plurality of synthetic fibers. The synthetic fibers may be associated with one or more hydrophilizing agents. A process for making the nonwoven fibrous structure involves association of the synthetic fibers with one or more hydrophilizing agents.
Patent MX-342991-B (MX)
Title: Combinations of sap depleting agents and anti-sap antibodies.
Inventor: MARK BRIAN PEPYS
IPC: A61K39/395
Filed: 2008-06-27
Abstract: The invention describes the use of a compound which depletes serum amyloid P component from the circulation, in combination with an antibody specific for serum amyloid P component, for the treatment or prophylaxis of amyloidosis.
Patent MX-344584-B (MX)
Title: Wellbore servicing fluids comprising cationic polymers and methods of using same.
Inventor: KELLY B FOX
IPC: C09K8/40
Filed: 2010-02-11
Abstract: A method comprising placing a wellbore servicing fluid comprising a cationic polymer into wellbore wherein the cationic polymer has a molecular weight of from about 300,000 Daltons to about 10,000,000 Daltons. A composition comprising a wellbore servicing fluid, a cationic polymer, and a brine.
Patent MX-341564-B (MX)
Title: Apparatus and method for preparing a liquid mixture.
Inventor: DOUGLAS SNIDER
IPC: A47J31/057
Filed: 2010-11-12
Abstract: A mixing apparatus, puncturing mechanism, and cartridge are disclosed. The mixing apparatus has a housing and a drawer with a recess. Corresponding cartridges may be inserted into the drawer and slid into the housing to facilitate mixing a liquid with contents of the cartridge. The liquid may originate from a reservoir in the mixing apparatus or a direct line. Also inside the housing of the mixing apparatus is the puncturing mechanism. The puncturing mechanism has a nozzle configured to puncture a lid of a cartridge and inject liquid to mix with the contents of the cartridge. The puncturing mechanism is further configured to drive an internal puncturing unit inside of the cartridge through a lower portion of the cartridge to allow liquid from the nozzle and contents of the cartridge to be dispensed into a receptacle.
Patent MX-347742-B (MX)
Title: Negative pressure device.
Inventor: GREENER BRYAN
IPC: A61M27/00
Filed: 2011-09-16
Abstract: A method and apparatus are disclosed for providing negative pressure at a wound site. The apparatus includes a suction pump for generating negative pressure, a negative pressure reservoir, a valve element arranged to selectively provide a fluid communication path between the reservoir and the wound site while a negative pressure in the negative pressure reservoir is greater than a threshold negative pressure, to thereby provide a desired negative pressure at the wound site, and wherein in response to a pressure in the negative pressure reservoir decreasing to the threshold negative pressure, the' suction pump is operable to re-establish an initial negative pressure in the negative pressure reservoir.
Patent MX-342771-B (MX)
Title: Tube for pouring liquid metal, assembly of a tube and a metal frame and metal frame.
Inventor: MARIANO COLLURA
IPC: B22D41/50
Filed: 2011-10-19
Abstract: The tube (10) delimits a pouring channel (12) having a pouring axis (X), comprising a downstream part, in which the pouring channel has a diameter known as the outlet diameter, and an upstream part (16) which is defined as being that part of the tube that lies between an upper transverse plane (Psup). tangential to the upper end (20) of the tube, and a lower transverse plane (Pinf) lying a distance (L), known as the threshold distance, from the upper transverse plane (Psup), the threshold distance having a dimension greater than four times the outlet diameter, the upstream part (16) being flared and being configured in such a way that: - its upper end (20) has a convex overall shape in the axial direction (X) and has a surface of intersection with the upper transverse plane (Psup) of which the width in the radial direction (Y) is less than half the outlet diameter (Dout), - the upstream part (16) is included within a first volume corresponding to the complementary part of an axisymmetric frustoconical volume (V1) having as its axis the pouring axis (X), and the generatrix of which forms an angle alpha (a) greater than 5Â° with the pouring axis (X), the small base (22) of the frustoconical volume (V1) corresponding to the surface of intersection of the lower transverse plane with the pouring channel (12), - the upstream part (16) is included within a second volume (V2), delimited by a surface of revolution generated by an isosceles trapezium (24) revolving about the pouring axis (X), the small base (26) of the trapezium lying in the upper transverse plane (Psup), having as its centre the centre (C) of the upper end (20) of the tube and as its dimension a width (E) equal to half the outlet diameter (Dout), the large base (28) of the trapezium lying in the lower transverse plane (Pinf) and the two non-parallel sides (30, 32) of the trapezium together making an angle beta (ß) less than 30Â°.
Patent MX-339357-B (MX)
Title: Rechargeable magnesium ion cell components and assembly.
Inventor: DOE ROBERT ELLIS
IPC: H01M6/34
Filed: 2012-03-05
Abstract: A magnesium battery electrode assembly is described, including a current collector comprising a carbonaceous material and an electrode layer comprising an electrode active material disposed on the current collector.
Patent MX-336849-B (MX)
Title: Improved polymeric composition for cement based substructures.
Inventor: LEAMAN MICHAEL RAY
IPC: B32B27/30
Filed: 2012-05-02
Abstract: The present invention is directed to a composition capable of inhibiting moisture vapor emission from concrete structures and enhancing adhesion of a finish material to the concrete structure comprising an aqueous mixture of a first copolymer of mer units formed from vinylidene halide and a C1-C2 alkyl acrylate with a second copolymer of mer units formed from vinylidene halide and a C4-CS alkyl acrylate and to the method of forming a moisture barrier/adhesion promoter coating on concrete comprising applying from 2.8 to 5.6 liters (0.75 to 1.5 gallons) of an aqueous carrier having from 10 to 50 weight percent of the mixture of copolymers stated above per 14 m2 (150 square feet) of the free surface of a concrete structure.
Patent MX-345127-B (MX)
Title: Thiazole derivatives.
Inventor: SRINIVASA R KARRA
IPC: A61P35/00
Filed: 2012-04-12
Abstract: Compounds of the formula I in which R, R1, X and Y have the meanings indicated in Claim 1, are inhibitors of TBK1 and IKKÎµ and can be employed, inter alia, for the treatment of cancer and inflammatory diseases.
Patent MX-344038-B (MX)
Title: Devices incorporating a liquid - impregnated surface.
Inventor: RAJEEV DHIMAN
IPC: B64D15/00
Filed: 2011-11-22
Abstract: An article with a liquid-impregnated surface (120), the surface (120) having a matrix of features (124) thereupon, spaced sufficiently close to stably contain a liquid (126) therebetween or therewithin, and preferable also a thin film thereupon. The surface (120) provides the article with advantageous non-wetting properties. Compared to previous non-wetting surfaces (104), which include a gas (110) (e.g., air) entrained within surface textures (108), these liquid-impregnated surfaces (120) are resistant to impalement and frost formation, and are therefore more robust.
Patent MX-341290-B (MX)
Title: Product dispensing head for a container and associated dispensing device.
Inventor: NICOLAS ALBISETTI
IPC: B65D47/20
Filed: 2012-08-13
Abstract: A product dispensing head (16) for a container comprises an application wall (30) having a product dispensing orifice (82A) and a removable cap (32) comprising a bearing element (106B, 106C) for contacting the application wall (30), the bearing element (106B, 106C) being suitable for exerting a pressure on the application wall (30) at a distance from the dispensing orifice (82A) with the cap closed. At least one of the application wall (30) or the bearing element (106B, 106C) is deformable so as to close the dispensing orifice (82A) during contact of the bearing element (106B, 106C) on the application wall (30).
Patent MX-340975-B (MX)
Title: Apparatus for processing plastic material.
Inventor: KLAUS FEICHTINGER
IPC: B29B13/10
Filed: 2012-10-12
Abstract: The invention relates to an apparatus for preprocessing and subsequently conveying or plasticizing plastics, comprising a container (1) with a mixing and/or comminuting tool (3) that can rotate about a rotational axis (10), wherein an opening (8) is formed in a lateral wall (9) through which the plastic material can be discharged and a conveyor (5) is provided with a screw (6) rotating in a housing (16). The invention is characterized in that the imaginary extension of the longitudinal axis (15) of the conveyor (5) passes by the rotational axis (10) counter the conveying direction (17), wherein the longitudinal axis (15) is on the outlet side offset by a distance (18) in relation to the radial (11) that is parallel to the longitudinal axis (15). The length/diameter ratio of the screw (6) is = 7, and the effect of compression of the screw (6) starts only at a distance (A) of more than 1.5 times the diameter (d) of the screw (6).
Patent MX-370386-B (MX)
Title: High block, tack and scrub resistant coating composition.
Inventor: MARY JANE HIBBEN
IPC: C09D121/02
Filed: 2012-12-12
Abstract: The present invention is directed to a coating composition or paint comprising a multistage latex with at least first and second stages, wherein the composition or paint is substantially free of volatile organic compounds (VOC) and capable of film formation even in the absence of coalescent agents. The base paint formulation is capable of being tinted at a point-of-sale (i.e. in-store) using a colorant composition of a type and quantity required to produce a paint of desired color and finish. The paints, including deeply colored paints, show improved block resistance, scrub resistance and tack resistance.
Patent MX-347539-B (MX)
Title: Method, device and equipment for using earphone wire to control terminal.
Inventor: XU BING
IPC: G06F3/0362
Filed: 2014-05-07
Abstract: A method for using an earphone wire to control a terminal. The earphone wire is provided with a special area made of capacitor materials and is connected with the terminal. The method comprises: when currents are detected in the special area of the earphone wire, user gestures are identified according to the currents (101); control instructions corresponding to the user gestures are obtained (102); the control instructions are executed (103). According to the method, when the currents are detected in the special area, the user gestures are identified according to currents, the control instructions corresponding to the user gestures are obtained, so that the terminal is controlled through execution of the control instructions. In the whole process, only the special area of the earphone wire needs touching, and a pressure key is not needed for generating current signals, so that the operation is convenient and quick.
Patent MX-349276-B (MX)
Title: Inhalation device for powdered drugs.
Inventor: HERDER MARTIN
IPC: A61M15/00
Filed: 2013-01-17
Abstract: The invention relates to an inhalation device for powdered drugs to be received by a patient by an inhalation-caused air stream, comprising at least one powder reservoir, metering means for repeatedly metering a powder dose from the reservoir, a transportation mechanism for moving said metering means from a filling position for receiving a powder dose into an emptying position for releasing said powder dose into a powder channel, at least one activating device for manual operation by the patient, said activating device being operatively connected to said transportation mechanism such that upon operation a single powder dose is being metered, said activating device comprising a dosage key (5) acting on said transportation mechanism when pressed by the patient. Said dosage key (5) while being pressed is only temporarily engaged with said transportation mechanism such that a metering cycle while be completed and the transportation mechanism and/or the metering means will be reset even if said dosage key (5) will be held in depressed condition.
Patent MX-345316-B (MX)
Title: Methods and compositions for diagnosis and treatment of cancer.
Inventor: UGUR SAHIN
IPC: C07K16/30
Filed: 2010-02-19
Abstract: The present invention relates to the identification of nucleic acid and amino acid sequences that are characteristic of tumor tissues such as ovarian tumor and lung tumor tissues and which represent targets for therapy or diagnosis of tumor diseases in a subject.
Patent MX-353617-B (MX)
Title: Balancer, balancer housing, washing machine having the same and control method thereof.
Inventor: MOO HYUNG LEE
IPC: D06F37/22
Filed: 2013-06-05
Abstract: A washing machine having a balancer housing capable of transmitting electric power from an external power source to a balancing module. The washing machine includes a rotary drum, and a balancer to counterbalance an unbalanced load generated in the rotary drum. The balancer includes a balancer housing mounted to the rotary drum, and a balancing module having a moving unit to move inside the balancer housing. The balancer housing includes an electrode provided at an inner surface of the balancer housing in a circumferential direction thereof in order to transmit electric power to the moving unit of the balancing module, an electric wire electrically connected to the electrode in order to apply electric power from an external power source to the electrode, and a connector provided at an outer surface of the balancer housing in order to electrically connect the electric wire and the electrode.
Patent MX-358772-B (MX)
Title: Cancer detection method.
Inventor: FUMIYOSHI OKANO
IPC: G01N33/543
Filed: 2013-07-19
Abstract: The present invention provides: a cancer detection method that includes measuring, in a biological sample and using an antigen-antibody reaction, the expression of a polypeptide that has binding reactivity with an antibody against CAPRIN-1 having an amino acid sequence represented by any of the even sequence numbers from SEQ ID NO:2-30 in the sequence listing; a cancer detection method for determining the presence of CAPRIN-1 and the amount thereof in a cancer patient sample, in order to determine the administration, to the cancer patient, of a drug that targets CAPRIN-1; and a cancer diagnostic agent or a cancer diagnostic kit containing an anti-CAPRIN-1 antibody.
Patent MX-362811-B (MX)
Title: Clean method for preparing d,l-methionine.
Inventor: CHEN ZHIRONG
IPC: C07C319/20
Filed: 2013-01-06
Abstract: Disclosed in the present invention is a clean method for preparing a D,L-methionine comprising the steps of: preparing a potassium cyanide solution using a crystallized mother liquor containing potassium carbonate as an absorbing liquid to absorb hydrocyanic acid, then reacting the potassium cyanide solution with 3-methylthio propionaldehyde and an ammonium bicarbonate solution at 50-150°C for 3-15 minutes so as to obtain a 5-(ß-methylthioethyl)glycolyurea solution, then bring the 5-(ß-methylthioethyl)glycolyurea solution to a temperature of 140-220°C and subjecting to a saponification reaction for 2-5 minutes, after the completion of the saponification, reducing the temperature to 0-40°C, extracting with an organic solvent, neutralising the water phase with CO2 and crystallizing, then filtering, washing, and drying to obtain an acceptable D,L-methionine product; bring the crystallized D,L-methionine mother liquor from filtration to a temperature to 110-160°C to remove CO2, which are all then circulated and used as a hydrocyanic acid-absorbing liquid. The process route of the present invention is a route suitable for a continuous and clean production, substantially without producing waste water and waste gas.
Patent MX-361987-B (MX)
Title: Adjustable fracturing system.
Inventor: GUIDRY KIRK P
IPC: E21B33/03
Filed: 2014-01-27
Abstract: An adjustable fracturing system (10) is provided. In one embodiment, the system includes a fracturing manifold (22) and a fracturing tree (20). A fluid conduit (26) is coupled between the fracturing manifold and the fracturing tree to enable receipt of fracturing fluid by the fracturing tree from the fracturing manifold. Further, the fluid conduit is an adjustable fluid conduit that allows an operator to vary a dimension of the fluid conduit to facilitate coupling of the fluid conduit between the fracturing manifold and the fracturing tree. Additional systems, devices, and methods are also disclosed.
Patent MX-365088-B (MX)
Title: Gas-to-liquid heat exchange system with multiple liquid flow patterns.
Inventor: RECHTMAN YURI
IPC: F22B35/00
Filed: 2013-12-10
Abstract: Systems and methods for the design of a heat recovery steam generator (HRSG) or similar system that is designed to extract heat from hot gases flowing through a duct which utilizes an external liquid-to-liquid heat exchanger for preheating feedwater. The systems and methods allow for multiple water flow patterns to adjust the temperature of the feedwater into the gas duct.
Patent MX-354425-B (MX)
Title: Control system for vehicle.
Inventor: YOSHIHIRO FURUYA
IPC: B60W10/02
Filed: 2016-01-07
Abstract: If a predicted compression-time in-cylinder temperature Tp having a positive correlation with the intensity of predicted pre-ignition is equal to or higher than a pre-ignition threshold value Tig when a request for automatic start is made, a forward/reverse switching mechanism is placed in a released state, and an engine is automatically started. If the predicted compression-time in-cylinder temperature Tp is lower than the pre-ignition threshold value Tig, the forward/reverse switching mechanism is placed in an engaged state, and the engine is automatically started.