baber/WOPTO huggingface dataset:
Patent MX-PA01001862-A (MX)
Title: Direct iron and steelmaking.
Inventor: WILLIAM LYON SHERWOOD
IPC: C21B13/14
Filed: 1998-08-21
Abstract: Solid state iron oxide reduction in a gas-solid reduction zone is combined with continuous melting of the hot solid reduced iron in a fuel-fired gas-solid-liquid melting zone within a rotary furnace. The process includes direct pneumatic transfer of the hot reduced iron by carrier gases through a transfer duct incorporating an injection lance nozzle projecting a jet of hot reduced iron downwards into the metal bath within the melting zone. Oxygen is also introduced into the hot gas stream at selected locations in the melting zone for post-combustion with carbon monoxide generated by a carbon boil and combustion with other combustible gases prior to exit from the rotary furnace, thereby furnishing heat for melting. The hot gas stream is then utilized to provide a significant part of the heat requirement for reduction, prior to exhausting into the atmosphere. A feature is distributing the hot solid reduced iron laterally and longitudinally within the melting zone to enhance heat transfer for melting, including a preferred embodiment comprising continually traversing the jet of carrier gases and hot reduced iron longitudinally forwards and backwards. The invention embraces a broad range of known solid-state reduction processes, classified either as: Group A) those employing gases within a gravity contact-supported or fluidized moving bed at substantial pressures of 1-5 atmospheres; or Group B) solid carbonaceous reductants in a rotary kiln or rotary hearth conducted at near ambient atmospheric pressure. Combustibles in the exhaust gases and unnecessary fume generation caused by direct injection of oxygen into the bath are avoided, as problem endemic to known electric-arc and converter steelmaking technologies. A preferred embodiment applied to Group A reduction includes in situ reforming of a major portion of the hydrocarbons applied as reducing gases in the reduction zone, in combination with reforming a minor portion by partial oxidation with oxygen. The process includes various other preferred features which significantly improve energy requirements, production rates, yields, costs and control of the liquid iron and steel product composition and quality in relation to the prior art.
Patent MX-PA01004731-A (MX)
Title: Resins melting furnace for the fabrication of dental pieces.
Inventor: MIGUEL FERNANDO TREVINO MARTIN
Filed: 2001-05-09
Abstract: The present disclosure is referred to equipment used in dental labs for the elaboration of dental pieces. Specifically, it is about a furnace for melting resins employed in the fabrication of dental pieces; comprising an electric current tap with a switch and a relay, comprising also a pyrometer for the exact and precise measurement of melting temperature as well as a ventilator; the relay feeds with current the resistance of the oven heating mean, wherein a thermocouple is disposed for temperature detection connected to said pyrometer, being the pyrometer and the relay interacting by the effect of the thermocouple signal; being these devices housed in the interior of a cabinet which comprises a rear lid and an internal partition wall.
Patent MX-PA01005200-A (MX)
Title: Method to produce organi disulforms
IPC: C07B61/00
Filed: 1999-11-25
Abstract: The invention relates to a process for the preparation of organic disulfides by oxidation of mercaptans with sulfur dissolved in an organic disulfide using an amine as catalyst, where the mercaptans are used as "crude mercaptan stream" from a reaction of alcohols with hydrogen sulfide over a catalyst suitable for mercaptan synthesis. Furthermore, the invention relates to the use of the organic disulfides for the preparation of alkanesulfonic acids.
Patent MX-PA01005228-A (MX)
Title: Substituted benzo[de]isoquinoline-1,3-diones.
Inventor: MEDERSKI WERNER
IPC: A61P43/00
Filed: 1999-11-09
Abstract: Novel compounds of formula (I), in which R, R1, R2 and i have the meaning indicated in Patent Claim 1, and their salts or solvates as glycoprotein IbIX antagonists.
Patent MX-PA01011568-A (MX)
Title: Remote-guided robot.
Inventor: DAVID UZZIEL LOPEZ ILLESCAS
Filed: 2001-11-13
Abstract: The present invention discloses a robot which is operated remotely with interchangeable modules, for publicity, didactic or monitoring use in closed spaces, within the boundaries that the component devices establish. The object of this invention is to provide an alternative publicity mean different to the ones currently in use, this due to is construction, appearance and functionality; likewise it can be used as a didactic auxiliary. Its main characteristics are: that it simulates the man-machine interaction through the devices of communication employed; that it moves in a remote control guided way; and that it visually and mechanically monitors closed spaces.
Patent MX-PA02001133-A (MX)
Title: Kit for chondrocyte cell transplantation.
Inventor: BRUNO GIANNETTI
IPC: A61F2/00
Filed: 2000-08-02
Abstract: A method for the effective treatment of articulating joint surface cartilage (10) by the transplantation of chondrocytes in a transplant media (18) to a surface to be treated. The method includes the steps of placing chondrocytes in a transplant media (18) in a defect (30) of the articulating joint surface, and covering the surface to be treated with an absorbable covering cap (16). The present invention also includes a kit for chondrocyte transplantation including a covering cap (16) and securing device.
Patent MX-PA02001716-A (MX)
Title: Pharmaceutical compositions containing thiazolidinedione derivatives and process for their preparation.
Inventor: BUCKINGHAM ROBIN EDWIN
IPC: A61K31/4439
Filed: 2000-08-14
Abstract: A pharmaceutical composition which composition comprises an effective non-toxic amount of a compound of formula (I), or a tautomeric form thereof and/or a pharmaceutically acceptable salt thereof, and/or a pharmaceutically acceptable solvate thereof, wherein: A1 represents OH or -OSO2OH; R1 represents a hydrogen atom or a C1-6 alkyl group; and R2 and R3 each represent hydrogen or R2 and R3 together represent a bond; and a pharmaceutically acceptable carrier therefor; certain novel compounds used in such a composition and the use of such compounds and composition in medicine.
Patent MX-PA02005845-A (MX)
Title: Label package construction.
Inventor: ROMAN KARA
IPC: B65D75/04
Filed: 2002-06-12
Abstract: Label packages including a backing sheet and inner face paper housing the labels are flimsy and thereby susceptible to damage due to flexing. Several embodiments for sturdy foldable packaging of printable labels are disclosed. The packaging includes a heavy, sturdy backing sheet in one embodiment to preclude the packaging from flexing, thereby damaging the labels. In another embodiment a sturdy insert card is placed in the packaging. In a further embodiment, a sturdy and thick backing card is placed in the packaging. In a still further embodiment see-through windows in the design allow the customer easier viewing access to choose the style of labels based on his/her preference. In another embodiment, the labels and the surrounding matrix are patterned differently for ease in identifying the labels from the matrix for easier peel-off of the labels.
Patent MX-PA02006467-A (MX)
Title: Composition, method of making, and method of using adhesive composition.
Inventor: DEITCH JEFFREY HAROLD
IPC: C09J201/06
Filed: 2002-06-27
Abstract: A composition, which is particularly useful as an adhesive, as well as a method of making an adhesive composition, and a method of using an adhesive composition are disclosed.
Patent MX-PA02009033-A (MX)
Title: Novel alkaline fuel cell.
Inventor: OVSHINSKY STANFORD R
IPC: H01M8/06
Filed: 2001-03-13
Abstract: A fuel cell (7) which has the ability to start up instantly and can accept recaptured energy such as that of regenerative braking by operating in reverse as an electrolyzer. The instant startup fuel cells (7) have increased efficiency and power availability (higher voltage and current) and a dramatic improvement in operating temperature range of about 20 to 150 C.
Patent MX-PA02009399-A (MX)
Title: Skin cleanser containing anti-aging active.
Inventor: ALELES MARGARET A
IPC: A61K8/41
Filed: 2002-09-24
Abstract: The invention relates to a method of simultaneously cleansing the skin and providing an anti-aging skin benefit selected from the group consisting of skin firming, skin contouring, reducing the appearance of sagging skin, and skin tightening. The method comprises topically applying a skin cleanser composition comprising: (a) an effective amount of an anti-aging active compound of the formula: wherein X, Y and Z are selected from the group consisting of hydrogen, C1-C3 alkyl group, C2-C4 alkanol group, wherein at least one of X, Y or Z is a C2-C4 alkanol group bearing at least one hydroxyl group and optionally at least one carboxyl group; (b) a cleansing surfactant; and (c) water. The skin cleanser compositions of the invention can be used as a 2-in-1 composition that simultaneously cleanses the skin and improves skin firmness and/or provides the skin with lifting benefits giving the user a fresh/alert appearance readily perceived by others.
Patent MX-PA02011373-A (MX)
Title: Triazole derivatives.
Inventor: GREINER HARTMUT
IPC: C07D249/08
Filed: 2001-05-17
Abstract: The invention relates to a triazole derivative with an activity inhibiting glycine transporter and for use as a pharmaceutical drug, and a novel triazole derivative. The inventive triazole derivative has an excellent activity inhibiting glycine transporter and is useful as a therapeutic agent of dementia, schizophrenia, cognitive disorders, or cognitive disorders involved in various diseases such as Alzheimer disease, Parkinson's disease, or Huntington disease or the like, or spasm involved in diseases such as nerve degenerative diseases and cerebrovascular disorders, or the like. Particularly, the pharmaceutical drug is useful for the amelioration of learning disability of dementia and the like.
Patent MX-PA02012815-A (MX)
Title: Induction furnace.
Inventor: FOURIE LOUIS JOHANNES
IPC: F27B3/20
Filed: 2001-06-20
Abstract: An induction-heated furnace is disclosed. The furnace comprises a shell lined with refractory material and has walls and a floor. At least one induction heater is located in the floor of the furnace, the induction heater communicating with the interior of the furnace through a throat. The throat length is a substantial part of the service length of the induction heater. The invention also discloses structures in the induction heater throat that aids the distribution of molten metal in the furnace.
Patent MX-PA03000311-A (MX)
Title: Chemokine receptor modulators, production and use.
Inventor: HARTLEY OLIVER
IPC: C07K19/00
Filed: 2001-07-12
Abstract: Chemokine receptor modulators comprising a chemically modified carboxyl-terminus (C-terminus) and/or amino-terminus (N-terminus) for modulating potency and pharmacokinetic properties, and methods of production and use are disclosed. The compounds and methods of the invention are exemplified by novel N-terminal, C-terminal and N/C-terminal analogs of CC and CXC chemokines. The chemokine receptor modulator analogs of the invention are useful for the treatment of disorders involving the naturally occurring chemokine that the analogs of the invention antagonize, such as for the treatment of HIV and AIDS related disorders and for the treatment of asthma, allergic rhinitis, atopic dermatitis, atheroma/atherosclerosis, organ transplant rejection, and rheumatoid arthritis.
Patent MX-PA03002621-A (MX)
Title: Cosmetic pencil.
Inventor: LEBOK SIMONA
IPC: A61K8/00
Filed: 2001-09-27
Abstract: The invention relates to a cosmetic preparation in the form of a lead, especially for lipsticks, lip salve sticks, concealer, blusher, eyeshadow pencils, lipliner pencils, eyeliner pencils, eyebrow pencils, sun protection sticks, anti-acne sticks and the like. The inventive preparation can be produced by extrusion, the leads obtained thereby then being glued. The preparation is free of solid triglycerides, has a melting range of between 30 and 60 C and contains certain esters combined with silicon derivatives such as silicon wax, silicon polymers and/or silicon elastomers. Optionally, the preparation can contain pigments, extenders, anti-sedimentation agents and standard oil components and wax.
Patent MX-PA03003027-A (MX)
Title: Machine for high pressure processing of products.
Inventor: HERNANDO SAIZ ANDRES
IPC: A23L3/015
Filed: 2001-10-04
Abstract: Said machine is intended for the food industry for the sterilization of products (88) by applying high pressures at 4,000 bars. The machine includes a chamber (1) which adopts a horizontal position and has input/output mouths (5) on both ends. The plugs (6) for closing said chamber (1) are placed on a fixed yoke (4) in relation to which the chamber (81) can move transversally in the opening position so that the chamber can be inserted in the transport line (7) of the products (8) to be processed in such a way that the loading of a batch of products to be processed and the unloading of products already processed take place simultaneously once the chamber (1) has been inserted into said line (7). Transversal displacement of the chamber (1) into the yoke (4) makes it possible to close and pressurize the chamber.
Patent MX-PA03004296-A (MX)
Title: Hinged lid trash can for curbside refuse pickup.
Inventor: BERGER JOHN R
IPC: B65F1/12
Filed: 2003-05-15
Abstract: A trash container with a lid is emptied by a mechanical lifting device. A latch bar is provided that is engaged by the lift when the container is inverted. The latch bar is mounted in openings on both sides of a wide recess on the front wall of the container. The outer ends of the latch bar extend through the openings into the inside of the container and are accommodated with a clearance portion of a lower stacked container when the containers are stacked together for shipment. The lid is initially assembled in an open position with the lid hanging down vertically. After closing the lid for the first time by rotation of the lid through 270 DEG , a hinge stop prevents the lid from being rotated back to the original position. The hinge stop supports the lid in an open position that is rotated about 110 DEG from the closed position.
Patent MX-PA03007985-A (MX)
Title: Vertically stabilized shelf bracket assembly.
IPC: A47B96/00
Filed: 2002-03-05
Abstract: A vertically stabilized shelf bracket assembly having at least two support strips on which a plurality of shelf brackets are mounted. The shelving is stabilized in several ways. First, the brackets are provided with a shelf engaging recess. The recess is either designed to provide a tight fit for the shelf, or the recess is provided with a shim for tightening the fit. Second, the brackets are provided with a vertical member which engages the shelves. Preferably, the recess and the vertical member will engage the shelf at opposite ends of the shelf, securing the shelf to the bracket. When the shelf is attached to multiple brackets, the shelf will be prevented from pivoting on the bracket. The shelves can be further stabilized by securing the brackets against vertical displacement. This can be accomplished by securing the shelf brackets to the support strip with a locking pin. With the locking pin in place, the shelf bracket cannot be moved upward. Another way of securing the brackets is to provide a vertical stabilizer, comprising an elongated member, preferably of steel or aluminium, having an arm extending perpendicularly therefrom. The arm will fit tightly into a slot in a support strip. When the arm is in place, the elongated member will be positioned over and in contact with the base of the shelf bracket, so that the bracket cannot be moved upward. The vertical stabilizer will be held in place by the cover which fits over the support strips.
Patent MX-PA03008617-A (MX)
Title: Cold start pulse width compensation.
Inventor: WALKER ROBERT S
IPC: F02D41/06
Filed: 2002-03-20
Abstract: An internal combustion engine control system processes data to develop desired fueling data representing a desired amount of fuel that is to be injected into the engine for combustion. The desired fueling data is modified by a multiplier during a cranking, starting, and initial running phase of the engine, and after the engine has started and begins running, modifies the multiplier by a multiplier adder. Use of the multiplier added is discontinued once the engine fuel injectors have sufficiently warmed up. The multiplier adder is a function of an average of desired fueling data taken over a time interval that includes engine cranking, starting, and initial engine running.
Patent MX-PA03010386-A (MX)
Title: Method for reducing waste oxide gas emissions in industrial processes.
Inventor: POOLE LESLIE BERNADETTE
IPC: B01D53/56
Filed: 2003-11-13
Abstract: The method of the present invention reduces the emissions of waste oxide gas produced within a thermal oxidizer by the use of a multizone waste thermal oxidizer, comprising at least one primary combustion zone and at least one downstream waste destruction zone. By performing the primary combustion of fuel prior to the destruction of at least a portion of the waste, it has been discovered that NOx emissions from the waste destruction process can be reduced economically and without significant loss of overall waste destruction efficiency.
Patent MX-PA03010861-A (MX)
Title: Topical composition comprising an activated, trans-structured cosmetic bonding agent.
Inventor: HAIMANOT BEKELE
IPC: A61K8/00
Filed: 2002-05-30
Abstract: The present invention relates to cosmetic compositions that comprise a safe and effective amount of a bonding agent comprising trans structure wherein X represents a cosmetic benefit agent, L represents an optional chemical linker between X and a remainder of the bonding agent; and either tethered to a chemical linker or not R represents an activating electron withdrawing group; and a cosmetically acceptable carrier for the bonding agent wherein the composition is administered topically to mammalian proteinaceous substrates and wherein the bonding agent reacts with a protein contained in the substrate such that the bonding agent, and thus the cosmetic benefit agent, is covalently attached to the substrate. The invention further relates to methods of using the compositions described above as well as various products that include the claimed compositions.
Patent MX-PA04001755-A (MX)
Title: Tall oil pitch-modified phenolic resin and methods related thereto.
Inventor: JAMES C WEST
IPC: C08G8/28
Filed: 2002-08-22
Abstract: Tall oil pitch may be reacted with a phenol-containing organic compound and formaldehyde or reactive equivalent thereof to prepare a resin. The reactants may further include polyhydric organic compound, a,b-unsaturated carboxyl compound or ester thereof, and hydroxyl-containing non-phenolic organic compound. The resin may be formulated with a colorant to provide an ink for lithographic, gravure or letterpress printing.
Patent MX-PA04001895-A (MX)
Title: Oil dehydrator.
Inventor: MICHAEL R SPEARMAN
IPC: B01D71/10
Filed: 2001-08-27
Abstract: A method and apparatus for the removal of free, emulsified, or dissolved water from liquids of low volatility, such as oil, is shown. The liquid of low volatility is removed by contacting the fluid stream of concern with one side of a semi-permeable membrane. The membrane divides a separation chamber into a feed side into which the stream of fluid is fed, and a permeate side from which the water is removed. The permeate side of the chamber is maintained at a low partial pressure of water through presence of vacuum, or by use of a sweep gas.
Patent MX-PA04004502-A (MX)
Title: Process for forming solid pressure sensitive adhesive polymer microspheres.
Inventor: AUGUSTIN T CHEN
IPC: C08F220/18
Filed: 2002-10-15
Abstract: In forming pressure sensitive adhesive microspheres by copolymerizing a non -ionic monomer of an alkyl acrylate or alkyl methacrylate ester of a non-tertiary alcohol and an acid monomer copolymerizable with said non-ionic monomer, anelectrolyte is present during the polymerization to promote formation of solid rather than hollow microspheres.
Patent MX-PA04006403-A (MX)
Title: Device for variably actuating the gas exchange valves in reciprocating engines.
Inventor: PETER KUHN
IPC: F01L13/00
Filed: 2002-12-19
Abstract: The aim of the invention is to fulfill, better than the prior art, the demands placed by the engine on a variable valve control with regard to the shaping and accuracy of the valve lifting curves with regard to the simplicity of the structural design of the valve drive and of the associated adjusting mechanism and with regard to mechanical losses due to friction. These demands are fulfilled without any additional structural complexity, particularly pertaining to the overall height. This is achieved by the provision of a rotatable drive consisting of a housing (G), a shaft (W), an intermediate element (Z) and of an output element (A).
Patent MX-PA04011853-A (MX)
Title: Vehicle mounted concrete mixing drum and method of manufacture thereof.
Inventor: WILLIAM RODGERS
IPC: B29C70/32
Filed: 2003-05-31
Abstract: A method of manufacture of a vehicle mounted rotary concrete mixing drum of the type having an opening at one end for receiving and/or discharge of concrete therefrom and at the other end, means for engaging a drive assembly so as to rotate the drum for mixing or discharging concrete. The drum is manufactured from at least one mould using at least plastics material and further includes integrally attached vanes outstand from the internal surface of the drum forming an archimedian spiral disposed such that when the drum is rotated in a first direction, the concrete contents are mixed and when the drum is rotated in a second direction the contents are discharged from the drum; wherein, the method comprises the steps of; a) preparing a first generally helical inner mold part containing a surface extending between first and second helical edges; b) mounting the first helical inner mould part on a support c) enclosing the inner helical mold assembly within an outer mould formed by at least one outer mold part; d) fitting a second mating inner helical mold part to the first inner mould part to form an inner mold assembly; e) injecting a polyurethane elastomer into a cavity defined by said inner mold assembly and the outer mould assembly to form an inner wall element comprising one half of an interior wall of the mixer and one helical blade; f) allowing said polyurethane to cure; g) removing said at least one outer mold parts to expose said inner wall element; h) removing said inner wall element one said inner molds;.
Patent MX-PA04011860-A (MX)
Title: Polyacetal resin composition.
Inventor: TAJIMA YOSHIHISA
IPC: C08L59/00
Filed: 2003-05-29
Abstract: A polyacetal resin composition having high rigidity and excellent dimensional stability and creep property, namely, a polyacetal resin composition comprising 99.9 to 90 parts by weight of a linear polyacetal resin (A) which is produced by copolymerizing 99.5 to 97.5 wt% of trioxane (a) with 0.5 to 2.5 wt% of a compound (b) selected from among monofunctional cyclic ethers and monofunational cyclic formals and has a melt index of 1 to 50 g/min and 0.1 to 10 parts by weight of a branched or crosslinked polyacetal resin (B) which is produced by copolymerizing 99.49 to 95.0 wt% of trioxane (a) with 0.5 to 4.0 wt% of a compound (b) selected from among monofunctional cyclic ethers and monofunctional cyclic formals and 0.01 to 1.0 wt% of a polyfunctional glycidyl ether (c) having three to four functional groups and has a melt index of 0.1 to 10 g/min, wherein the melt indexes of the resins (A) and (B) satisfy the relationship: 0.02 <= MIB/MIA <= 1.5 (wherein MIA and MIB are melt indexes of the resins (A) and (B) respectively).