baber/WOPTO huggingface dataset:
Patent MX-PA02004301-A (MX)
Title: Explosion barrier.
Inventor: JOHN E CRAWFORD
IPC: F42B39/16
Filed: 2000-10-26
Abstract: A barrier for containing an explosion. The barrier is a structural panel (10) comprising a base sheet (12), a plurality of truncated polyhedral elements (14) secured to and projecting from the base sheet (12), and a face sheet (16) covering and secured to the truncated apexes of the polyhedral elements (14). The face sheet (16) will separate from the polyhedral elements (14) to expose them in the event of an explosion. Each polyhedral element (14) is constructed to collapse in the event of an explosion, is filled with a liquid, and has openings (30) therein with closure devices that are openable or removable in response to the collapse of the polyhedral elements (14) caused by the explosion. The openings (3) effect a misting action of the liquid therein when it is ejected from the openings (30) by the collapse of the polyhedral elements (14) caused by the explosion. The liquid mist absorbs and dissipate the heat and energy of the explosion.
Patent MX-PA02006998-A (MX)
Title: Process for rapid solution synthesis of peptides.
Inventor: HAASNOOT CORNELIS ALBERT GRUSO
IPC: C07K1/02
Filed: 2002-07-17
Abstract: The present invention relates to a process for rapid solution synthesis of a peptide, the process comprising repetitive cycles of steps (a)-(d): (a) a coupling step, using an excess of an activated carboxylic component to acylate an amino component, (b) a quenching step in which a scavenger is used to remove residual activated carboxylic functions, wherein the scavenger may also be used for deprotection of the growing peptide, (c) one or more aqueous extractions and optionally, (d) a separate deprotection step, followed by one or more aqueous extractions, characterised in that the process comprises at least one step (b), referred to as step (b'), in which an amine or a thiol comprising a free anion or a latent anion is used as a scavenger of residual activated carboxylic functions. During the process of this invention the growing peptide need not be isolated until the final peptide sequence has been obtained. This highly efficient process is useful for the production of oligo- and pol ypeptides of high purity.
Patent MX-PA02007940-A (MX)
Title: Endolumenal device for delivering and deploying an endolumenal expandable prosthesis.
Inventor: LOALDI ALESSANDRO
IPC: A61F2/958
Filed: 2000-12-19
Abstract: An endolumenal device (1) for delivering and deploying an endolumenal expandable prosthesis (6) at a bifurcation provided with a main conduit and at least a secondary conduit, comprises an elongated body (2) having a proximal end portion (4) and a distal end portion (3); the distal end portion (3) comprising expansion means (5) having a longitudinally extended active portion removably engageable with the prosthesis (6). Said active portion of the expansion means is longitudinally associated to the body in order to expand said prosthesis eccentrically from one side with respect to the body, in order to leave free from said expanded active portion the other side of the body. The device further is provided with guidewire tracking means (11).
Patent MX-PA02008886-A (MX)
Title: Purified hepatitis c virus envelope proteins for diagnostic and therapeutic use.
Inventor: MAERTENS GEERT
IPC: C12N15/40
Filed: 2002-01-11
Abstract: The present invention relates to a method for purifying recombinant HCV single or specific oligomeric envelope proteins selected from the group consisting of E1 and/or E2 and/or E1/E2, characterized in that upon lysing the transformed host cells to isolate the recombinantly expressed protein a disulphide bond cleavage or reduction step is carried out with a disulphide bond cleavage agent. The present invention also relates to a composition isolated by such a method. The present invention also relates to the diagnostic ad therapeutic application of these compositions. Furthermore, the invention relates to the use of HCV E1 protein and peptides for prognosing and monitoring the clinical effectiveness and/or clinical outcome if HCV treatment.
Patent MX-PA02011283-A (MX)
Title: Method and apparatus for making prefastened and refastenable pant with desired waist and hip fit.
Inventor: COENEN JOSEPH DANIEL
IPC: A61F13/15
Filed: 2001-05-11
Abstract: A process for making a prefastened and refastenable pant includes providing a plurality of discrete articles having side panels and waist regions including an activatable retractive material. The side panels can be folded parallel to a longitudinal centerline to overlap at least portions of first and second fastening components. The fastening components are then engaged to form a prefastened and refastenable pant. The retractive material can be activated subsequent to engagement of the fastening components, or subsequent to obtaining position control of the side panels, to provide the pant with a waistband to hip circumference ratio of about 95 percent or less. The prefastened and refastenable pant and apparatus for its manufacture are also disclosed.
Patent MX-PA03000854-A (MX)
Title: Dye mixture of water-soluble, fibre-reactive dyes, method for their production and the use thereof.
Inventor: STECKELBERG JOACHIM
IPC: C09B67/22
Filed: 2001-07-25
Abstract: Dye mixtures contain 1-hydroxy-2-(vinylsulfonyl-2-hydroxyphenylazo)-7 -(3-hydroxy-2-phenyl-pyrrol-4-yl-azo)-naphthalene-3-sulfonic acid (precursor) copper (Cu) complex dyes (I) and N-(2-hydroxyphenyl)-ms-phenyl-N'-(2-carboxy- or -sulfo-phenyl)-formazan Cu complex dyes (II). Dye mixtures contain 1-hydroxy-2-(vinylsulfonyl-2-hydroxyphenylazo)-7 -(3-hydroxy-2-phenyl-pyrrol-4-yl-azo)-naphthalene-3-sulfonic acid (precursor) copper (Cu) complex dyes of formula (I) and N-(2-hydroxyphenyl)-ms-phenyl-N'-(2-carboxy- or -sulfo-phenyl)-formazan Cu complex dyes of formula (II): [Image] M : hydrogen (H) or an alkali(ne earth) or ammonium ion; R 1>H, 1-4 carbon (C) alkyl or alkoxy, sulfo, bromo or chloro (Cl); R 2>H, 1-6C alkyl or carboxy(alkyl); R 3>H, sulfo or SO 2Y 1>; R 4>, R 6>H or sulfo; R 5>as R 4>, methyl, carboxyl or SO 2Y 2>; R 7>, R 8>H, alkyl, sulfo or Cl; W : C or -SO-; A : SO 2Y 3> or a group of the formula *-N(H)B; Y, Y 1>,Y 2>, Y 3>vinyl or CH 2CH 2Z; Z : a group eliminated by alkali; * : the bond to the formazan; B : a substituted pyrimidyl, s-triazinyl or sullfo-aryl- or -alkyl-carbamoyl group. The full definitions are given in the DEFINITIONS (Full Definitions) Field. An independent claim is also included for the production of the mixture by mechanical mixing of the required proportions of (I) and (II) in solid or liquid form.
Patent MX-PA03001166-A (MX)
Title: Composite material with microsphere particles.
Inventor: KIMBERLY LAWRENCE W
IPC: B29C70/60
Filed: 2001-08-03
Abstract: New composite materials (12) having a high density of small particles (11), such as hollow microspheres, in a matrix material (13) are disclosed. The microspheres (11) are densely packed in the matrix material (13) such that adjacent microspheres (11) are positioned in contact with each other or very close together. Fiber flanking may be provided on the opposite sides of a layer of a core of composite material (12) having the small particles (11) and matrix material (13). Also disclosed are methods of making and using the composite materials.
Patent MX-PA03001546-A (MX)
Title: Use of a porous carrier.
Inventor: HANNON MICHAEL
IPC: A61K47/30
Filed: 2001-08-21
Abstract: A porous carrier having interconnected porosity is loaded with drug or other material for controlled release of the drug or other material.
Patent MX-PA03001883-A (MX)
Title: Method and apparatus for mixing textile fibers and particulate materials.
Inventor: FOSTER RAYMOND KEITH
IPC: D01G7/04
Filed: 2001-08-28
Abstract: Two dispersers tunnels (20, 22) are provided at a disperser station. Each disperser tunnel (20, 22) houses two dispersers (24, 26 and 28, 30). Each pair of dispersers (24, 26 and 38, 30) are spaced apart and confront each other, with a mixing zone (42, 54) being defined between them. A separate conveyor (32, 34, 36, 38) is provided for feeding textile fiber modules, e.g. cotton boll modules (18, 18 , 18 , 18 ), to the dispersers (24, 26, 28, 30). Each pair of dispersers (24, 26) removes fiber clumps from the leading ends of the modules (18, 18 , 18 , 18 ) and dispenses them into the mixing zone (42, 54) in admixture with the fiber clumps from the other disperser (24, 26, 28, 30) of the pair. The blend or mixture of fiber clumps is collected in the upper run (50) of a conveyor (52) that serves to carry the fiber clumps away from the disperser station. The feed rate of the modules (18, 18 , 18 , 18 ) may be regulated and varied by regulating and varying the speed rates of the conveyors (32, 34, 36, 38). The feed conveyrs may be provided with sidewalls so as to define storage bins. Bodies of particulate material may be stored in the storage bins and feed to the dispersers by use of the feed conveyors. The dispersers can be operated to dispense particles from the bodies of particulate material into the mixing zone, in admixture with particles of the other disperse of the pair. The feed rate of the conveyors can be varied for varying the feed rate of particulate material to the dispersers.
Patent MX-PA03004815-A (MX)
Title: Use of bisphosphonates for pain treatment.
Inventor: WALKER KATHARINE
IPC: A61P19/00
Filed: 2001-11-27
Abstract: A method for the treatment of pain, in particular antinociceptive or anti-allodynic treatment of pain, in a patient in need of such treatment, e.g. a patient with osteoporosis or osteopenia, a tumour patient or a patient suffering from an inflammatory disease, which comprises administering an effective amount of a bisphosphonate, e.g. zoledronic acid or salts or hydrates thereof, to the patient
Patent MX-PA03006722-A (MX)
Title: New salt of thiazolidinedione and its polymorphs as antidiabetic agents and method for obtaining them.
Inventor: FRANCISCO MARQUILLAS OLONDRIZ
IPC: A61P9/12
Filed: 2002-01-21
Abstract: This invention relates to a new salt of 5-(4-{2- '(6-methoxy -pyrimidin -4-yl) -methyl -amino! -ethoxy} -benzyl) -thiazolidin-2, 4-dione and its polymorphs which has high hypoglycemiant activity and which are therefore potentially useful in the treatment and/or prophylaxis of diabetes and/or other alterations or complications inherent to diabetes, such as hyyperglycemia or hyperlipidemia. This invention also relates to a method for making thereof.
Patent MX-PA03007235-A (MX)
Title: Automatic dishwashing compositions comprising diacyl peroxide bleach and blooming perfume.
Inventor: CLARE JONATHAN RICHARD
IPC: C11D3/395
Filed: 2002-02-13
Abstract: Automatic dishwashing detergent compositions comprising diacyl peroxide bleaching agent and blooming perfume composition containing blooming perfume ingredients having a boiling point of less than about 260°C and a ClogP of at least about 3, and delayed blooming perfume ingredients having a boiling point of less than about 260° and a ClogP of less than about 3, wherein the weight ratio of blooming perfume ingredients to delayed blooming perfume ingredients is from about 0.25 to about 1.5.
Patent MX-PA03011865-A (MX)
Title: Pvb film containing a plastifying agent.
Inventor: KELLER UWE
IPC: B32B17/10
Filed: 2002-06-19
Abstract: Previously, the use of triethylenglycol-di-2-ethylhexanoate otherwise known as 3G8 or 3GEH as a plastifying agent having a low polarity for polyvinylbutyral films (PVB films) was restricted to PVB types having a polyvinylalcohol content (PVOH) of less than19.5 wt. %. According to the invention, one or several surfactants is/are used as an additive in order to increase the solubility or compatibility of the low-polarity plastifying agent in PVB resin, thereby enabling the use of low-polarity plastifying agents such as 3G8, particularly in standard-PVD-based mixtures. A multiple ethoxylated aliphatic or aromatic alcohol is used as a non-ionic surfactant, containing at least 6 carbon atoms in the alcohol proportion thereof, having an average ethoxylation degree which is greater than or equal to 2. The invention is used for PVB preparations containing a plastifying agent, especially a standard-PVD-based plastifying agent, in the production of films for composite security glass.
Patent MX-PA04000004-A (MX)
Title: Flanged panel former.
Inventor: RICHARD N CODOS
IPC: D05B11/00
Filed: 2002-07-02
Abstract: An apparatus for forming flanged quilted panels from an infed web of quilted material (18) has a panel cutter (14) which receives the web of quilted material (18) and servers it into discrete quilted panels (16). A flanger (34) integrated with the panel cutter (14) has a table (40) which supports individual panels in a fixed position while a trimming and sewing head (60) is moved around the perimeter of the panel to trim the panel to a desired size and to stitch a flange near the trimmed edge. Because the panel is trimmed prior to stitching, precise alignment of the panel on the table is not required. The flanger (34) may further include a cutting head (72) which is movable relative to the table (40) and enables the flanger (34) to cut very thick quilted material without the need for precise holding and guiding of the material.
Patent MX-PA04000706-A (MX)
Title: Method and apparatus for connecting a television interphone monitor system to a concierge station over the internet.
Inventor: ELBERBAUM DAVID
IPC: H04N7/18
Filed: 2002-07-12
Abstract: A method and apparatus for connecting a television interphone monitor system including at least one television interphone monitor (40) connected via internal communication lines and a matrix selector (S1, S2) with at least one entrance panel (70), and with at least one interface unit to an E concierge station (129) via a communication network selected from the group consisting of dedicated network, public network and the Internet.
Patent MX-PA04003625-A (MX)
Title: Synthesis of cyclosporin analogs.
Inventor: JEAN-MICHEL ADAM
IPC: A61K9/48
Filed: 2002-10-17
Abstract: The invention is directed to isomeric mixtures of cyclosporine analogues that are structurally similar to cyclosporine A. The mixtures possess enhanced efficacy and reduced toxicity over the individual isomers and over naturally occurring and other presently known cyclosporines and cyclosporine derivatives. Embodiments of the present invention are directed toward cis and trans-isomers of cyclosporin A analogs referred to as ISATX247, and derivatives thereof. Mixtures of ISATX247 isomers exhibit a combination of enhanced potency and reduced toxicity over the naturally occurring and presently known cyclosporins. ISATX247 isomers and alkylated, arylated, and deuterated derivatives are synthesized by stereoselective pathways where the particular conditions of a reaction determine the degree of stereoselectivity. Stereoselective pathways may utilize a Wittig reaction, or an organometallic reagent comprising inorganic elements such as boron, silicon, titanium, and lithium. The ratio of isomers in a mixture may range from about 10 to 90 percent by weight of the (E)-isomer to about 90 to 10 percent by weight of the (Z)-isomer, based on the total weight of the mixture.
Patent MX-PA04003959-A (MX)
Title: Method and apparatus for the production of metal powder.
Inventor: KAZUAKI SUZUKI
IPC: B22F9/14
Filed: 2002-10-24
Abstract: A method for producing a metal powder which comprises effecting a plasma discharge in water between an electrode of an elemental metal and a counter electrode to generate a metal ion vapor and contacting the metal ion vapor with water to thereby convert the metal ion vapor to a powder; and an apparatus for producing a metal powder which comprises a power source for high voltage high current discharge, a device for supplying an electrode of a metal such as titanium, a high voltage discharge device having an electrode of a metal such as titanium and a counter electrode, a device for vibrating or sliding anelectrode, a water tank, a water inlet, an outlet and a discharge pump for discharging a dispersion of a metal such as titanium, and a device for separating and recovering a powder of a metal such as titanium. The method and the apparatus allows the production of a metal powder having high purity and being uniform in the shape and size of particles, at a low cost.
Patent MX-PA04004466-A (MX)
Title: MOBILE ROUTER SUPPORT FOR IPv6.
Inventor: PERKINS CHARLES E
IPC: H04L29/06
Filed: 2002-11-14
Abstract: A method and system for supporting mobile routers in Internet Protocol version 6 (IPv6) is provided. A mobile router obtains a care-of-address associated with an address configuration (410). The mobile router registers the care-of-address with a home agent (415). A bi-directional tunnel is established between the mobile router and the home agent (420). Packets are then forwarded via the bi-directional tunnel.
Patent MX-PA04005518-A (MX)
Title: Low molecular weight heparin assay, system and reagent therefor.
Inventor: PATRICK D MIZE
IPC: B01L3/00
Filed: 2002-12-09
Abstract: A method, kit, system and reagent for measuring low molecular weight heparin in a whole blood sample is provided which involves the use of a Factor Xa activator, such as Russell's Viper Venom, as the coagulation assay initiator.
Patent MX-PA04005905-A (MX)
Title: Method of manufacturing a vehicle frame component by high velocity hydroforming.
Inventor: MARK W KIEHL
IPC: B21D53/88
Filed: 2004-06-17
Abstract: A method for high velocity hydroforming a vehicle frame member including providing a hollow tubular member and a die having an internal die cavity. The tubular member is positioned within the die cavity and filled with a fluid. A shock wave is created within the fluid, thereby causing hyperplastic forming of the tubular member to expand it outwardly into conformance with the shape of the die cavity. The shock wave can be created by discharging an electric arc between a pair of electrodes submerged within the fluid. The ends of the tubular member can be fed into the die cavity during expansion to provide for a relatively uniform wall thickness in the deformed tubular member.
Patent MX-PA04006379-A (MX)
Title: Method for setting an operating parameter in a peripheral ic and device for carrying out said method.
Inventor: THOMAS SCHWANENBERGER
IPC: H04B17/40
Filed: 2002-12-14
Abstract: The invention relates to a method for setting an operating parameter in a peripheral IC (12). In this method, the operating parameter is transmitted from a central IC (15) via a bus connection (19) to the peripheral IC (12). The method is characterized in that the operating parameter is initially buffered in a preregister (24) in the peripheral IC (12), and in that the buffered operating parameter is transferred into a working register (25) only if a transfer signal is sent from the central IC (15) via the bus connection (19). This method has the advantage that, for example in the case of rapidly changing receive conditions in a send/receive unit, adjustment of the send or receive gain setting is very flexible, and it is easy to avoid an incorrect setting due to a detected signal fluctuation. The invention also relates to a device for carrying out said method.
Patent MX-PA04007662-A (MX)
Title: Composite articles for use in cooking.
Inventor: SHARPS GORDON V
IPC: B29C70/30
Filed: 2003-02-05
Abstract: A composite article that is a fabric of thermoplastic organic polymer impregnated with cured, heat resistant polymer. The composite article may define a dough form that is a substantially flat tray containing a depressed compartment to retain and form dough in a baking process.
Patent MX-PA04008230-A (MX)
Title: Contact start plasma arc torch and method of initiating a pilot arc.
Inventor: SHIYU CHEN
IPC: F23D1/00
Filed: 2003-02-25
Abstract: A contact start plasma arc torch (120) is provided that comprises an electrode, a tip, and an initiator (50) that is resiliently biased into contact with the tip (40), the initiator being movable against the resilient bias to separate from the tip and establish a pilot arc between the initiator and the tip. The initiator is disposed within a start cartridge (42), which preferably comprises a coil spring that biases the initiator into contact with the tip. The plasma arc torch (12) further comprises a plurality of head vent holes to vent gas from within the start cartridge during operation of the torch. Additionally, the tip defines a plurality of swirl holes and secondary gas holes to generate and control a plasma stream that is subsequently blown from a central exit orifice in the tip.
Patent MX-PA04011456-A (MX)
Title: Use of copolymers containing alkylene oxide units, as an additive in detergents and cleansers.
Inventor: GREGOR BRODT
IPC: C08F290/06
Filed: 2003-06-04
Abstract: The invention relates to copolymers which contain alkylene oxide units and also contain the following constituents that are incorporated by polymerization in a statistical or block-by-block manner: (a) 50 to 93 mol % of acrylic acid and/or of a water-soluble salt of the acrylic acid; (b) 5 to 30 mol % of methacrylic acid and/or of a water-soluble salt of the methacrylic acid, and; (c) 2 to 20 mol % of at least one non-ionic monomer of formula (II), in which the variables have the following meanings: R1 represents hydrogen or methyl; R2 represents a chemical bond or unbranched or branched C1-C6 alkylene; R3 represents identical or different unbranched or branched C2-C4 alkylene groups; R4 represents unbranched or branched C1-C6 alkyl, and; n ranges from 3 to 50. These copolymers are used as an additive in detergents and cleansers.
Patent MX-PA05000772-A (MX)
Title: Method for working up crude 1,3-butadiene.
Inventor: HEIDA BERND
IPC: C07C7/08
Filed: 2003-07-23
Abstract: The invention relates to a continuous method for the separation of a mixture of hydrocarbons, obtained by extractive distillation of a C4 fraction (C4) with a selective solvent (LM) and comprising the hydrocarbons from the C4 fraction (C4), which are more soluble in the selective solvent (LM) than butane or butene. The mixture is fed to a first distillation column (K I), in which said mixture is separated into a top stream (K I-K), comprising 1,3-butadiene, propyne, optionally further low boilers and optionally water and a bottom stream (K I-S), comprising 1,3-butadiene, 1,2-butadiene, acetylene and optionally further high boilers, whereby the proportion of 1,3-butadiene in the bottom stream (K I-S) of the distillation column (K I) is regulated such as to be at least high enough to dilute the acetylene from that region with a risk of spontaneous decomposition. The top stream (K I - K) from the first distillation column (K I) is fed to a second distillation column (K II) and separated in the second distillation column (K II) into a top stream (K II-K), comprising propyne, optionally further low boilers and optionally water and a bottom stream (K II-S), comprising pure 1,3-butadiene.
Patent MX-PA05001179-A (MX)
Title: Drying assembly and method of drying for a flooded enclosed elevated space.
Inventor: CRESSY CHARLES S
IPC: F26B21/00
Filed: 2003-07-09
Abstract: A portable hand truck mounted drying assembly for the drying of an elevated enclosed space which has been subjected to flooding, the drying assembly (10) having an inlet path for the introduction of ambient air into the enclosed space (13), the ambient air being preheated in a heat exchanger (12) by moisture laden air removed from the enclosed space (13), the preheated ambient air being subjected to further heating before introduction into the enclosed space (13), the portable hand truck mounted unit being positioned within the enclosed space (13) and having a plurality of conduits (22, 24, 26, 28) in communication with the enclosed space (13) for the introduction of dry heated air and the removal of moisture laden air.