baber/WOPTO huggingface dataset:
Patent MX-PA02008953-A (MX)
Title: Containers and peelable seal containers of new non pvc material.
Inventor: WOO LECON
IPC: B65D65/02
Filed: 2001-03-16
Abstract: The present invention provides a flowable materials container (30). The container (30) has a first sidewall (32) and a second sidewall (32) sealed together along a peripheral seam (34) to define a fluid chamber. At least one sidewall (32) is a film (10) having at least one layer of blend of a first component selected from the group of: (1) ethylene and agr; olefin copolymers having a density of less than about 0.915 g cc, (2) ethylene copolymerized with lower alkyl acrylates, (3) ethylene copolymerized with lower alkyl substituted alkyl acrylates and (4) ionomers, the first component being present in an amount from about 99 % to about 55 % by weight of the blend, a second component in an amount by weight of the blend from about 45 % to about 1 % and consists of one or more polymers of the group: (1) propylene containing polymers, (2) polybutene polymers, (3) polymethylpentene polymers, (4) cyclic olefin containing polymers and (5) bridged polycyclic hydrocarbon containing polymers; and the film (10) has a modulus of elasticity when measured in accordance with ASTM D882 of less than about 60,000 psi, an internal haze when measured in accordance with ASTM D1003 of less than about 25 %, an internal adhesion ranking of greater than about 2, a sample creep at 120 C under 27 psi loading of less than or equal to 150 % for a film having a thickness of from about 5 mils to about 15 mils, and the film (10) can be heat sealed into a container (30) having seals wherein the seals remain intact when the container is autoclaved at 121 C for one hour.
Patent MX-PA02009086-A (MX)
Title: Separation of reaction products containing organophosphorus complexes.
Inventor: BRYANT DAVID ROBERT
IPC: B01D11/04
Filed: 2001-03-14
Abstract: This invention relates to a process for separating one or more organophosphorus ligand degradation products, one or more reaction byproducts and one or more products from a continuously generated reaction product fluid comprising one or more unreacted reactants, a metal-organophosphorus ligand complex catalyst, optionally free organophosphorus ligand, said one or more organophosphorus ligand degradation products, said one or more reaction byproducts, said one or more products, one or more nonpolar solvents and one or more polar solvents by phase separation wherein (i) the selectivity of the nonpolar phase for the organophosphorus ligand with respect to the one or more products is expressed by a partition coefficient ratio Ef1 which is a value greater than about 2.5, (ii) the selectivity of the nonpolar phase for the organophosphorus ligand with respect to the one or more organosphosphorus ligand degradation products is expressed by a partition coefficient ratio Ef2 which is a value greater than about 2.5, and (iii) the selectivity of the nonpolar phase for the organophosphorus ligand with respect to the one or more reaction byproducts is expressed by a partition coefficient ratio Ef3 which is a value greater than about 2.5.
Patent MX-PA02009095-A (MX)
Title: Method and apparatus of user customized automated vending machines and vending machine systems.
Inventor: D OCOSTA ASHVIL
IPC: G07F5/18
Filed: 2001-03-12
Abstract: Certain embodiments include a method and apparatus controlling a financial access vending machine. The financial access vending machine contains a user identifying interface subsystem and a local user access profile collection. Certain embodiments include systems of such financial access vending machines, financial access mechanisms and vending system servers. Certain embodiments include methods of contracting between financial access vending machines, merchant access servers and financial access mechanisms.
Patent MX-PA02009263-A (MX)
Title: Removable interior barrel adaptable in an interior of an original barrel for ammunition or pellets for sport rifles.
Inventor: HECTOR MENDOZA OROZCO
IPC: F41A21/10
Filed: 2002-10-03
Abstract: The present invention refers to a novel inner barrel for sport rifles, which has the particularity of installing or removing in a simple way, and allows using ammunition and pellets of different calibers. In this way, the sport rifle becomes a versatile device that uses indifferently either ammunition or pellets of different calibers without the necessity of removing the original barrel. On the other hand, this inner barrel can be adapted in sport rifles carrying out, previously, a simple repair consisted in making a cord on the mouth of the barrel and increasing the correlative diameter to the proposed inner barrel, in order to become a versatile rifle. The constituent parts of this invention can be summarized in being formed by a removable inner barrel whose end located in front of the sight point has an external cord, as a fixing element, followed by a fixed top ring before the sight point of the weapon, consisting of an annular string or jacket fixed to the body of the original ba rrel, whose purpose is to serve as top, a nut of hollow pressure, consisting in a tube with a diameter correlative to the exterior diameter of the original barrel, presenting in its superior end a bushing, with the same diameter as the external diameter of the barrel and where the pressure nut, is composed by a cylindrical piece, hollow, besides a an interior cord correlative to the cord located over the end of the barrel, for the fixing of the removable inner barrel inside the caisson of the barrel, of a compression spring, located in the interior part of the pressure nut, at the end of the orifice, remaining oppressed the spring against one of the lateral walls of the bushing and, at the same time, transmitting such a shove up to the end of the inner barrel where the caisson of the mechanism of the weapon is located, where the air expansion is produced, whose function is to avoid the air pressure leaks. In a generic form, the present invention has its action area inside the universe of sport rifles, which operate by springs or by gas.
Patent MX-PA03001374-A (MX)
Title: Production of 3-alkylcycloalkanols.
Inventor: NEWMAN CHRISTOPHER PAUL
IPC: C07B61/00
Filed: 2001-08-10
Abstract: A method of making a 3-alkylcycloalkanol of formula 2: where R<SUB>1 </SUB>represents a methyl or ethyl group, R<SUB>2 </SUB>represents hydrogen, R<SUB>3 </SUB>represents an ethyl, propyl, butyl, isobutyl or isoamyl group, R<SUB>4 </SUB>represents hydrogen and R<SUB>5 </SUB>represents hydrogen, or a methyl, ethyl, propyl, isobutyl or isoamyl group comprises the following steps: (1) carrying out an electrophilic substitution reaction of an alkyl group or precursor thereof, on an ortho-substituted alkylbenzene compound of formula 3: where R<SUB>6 </SUB>represents hydrogen, or a methyl or ethyl group; (2) hydrogenating the reaction product of step (1); (3) performing an elimination reaction on one or more reaction products of step (2) to produce one or more alkene products; and (4) hydrating the one or more alkene products of step (3) to provide a 3-alkylcycloalkanol of formula 2. The electrophilic substitution reaction of step (1) may be a Friedel-Crafts acylation, e.g. using an isopropyl ketone precursor, or a Friedel-Crafts alkylation, e.g. using an isobutyl group. The 3-alkylcycloalkanols, especially 3-(2-methylpropyl)-1-methylcyclohexanol, are useful fragrance materials and find use in perfumes and perfumed products.
Patent MX-PA03002012-A (MX)
Title: Multifocal ophthalmic lens with induced aperture.
Inventor: GRIFFIN RICHARD A
IPC: G02C7/02
Filed: 2001-09-06
Abstract: Multifocal lenses are defined by nonconical aspheric optical surfaces. Various alternative surface shapes provide a central distance vision region surrounded by an optical step. The optical step has repidly increasing power in the radial direction which creates an induced aperture through which the cortical elements of the vision system are induced to concentrate. The induced aperture results in increased clarity in distance vision. Nonconical aspheric optical surfaces are defined to produce the desired optical power distributions. These surface functions are also provided in form of polynomial series for simplicity of use in computer driven lathes for shaping contact lenses. To allow increased manipulation of the defining functions additional elements such as conic terms are added. To improve near vision correction in some configurations, an annular near vision region extends radially outward from the optical step. To improve low light distance vision, power is reduced in the lens region outside the mesopic pupillary dimension. In alternative embodiments, the distance vision region and optical step are formed by cyclic functions. These have benefits in ease of manipulation to fit various specific user geometry requirements. In some configurations, an extended near vision region is used outside the optical step to improve near vision correction. The invention includes contact lenses, scleral lenses, intraocular lenses, and lenses impressed or surgically shaped within the corneal tissue as well as methods of designing and fitting these lenses. Although nominally positive power lenses are also within the present invention, negative lenses gain particular benefit due to decreased lens thickness at the lens perimeter and consequent reduced spherical aberration.
Patent MX-PA03010816-A (MX)
Title: Saponin-digesting enzymes, genes thereof and soyasapogenol b mass production system.
Inventor: MANABU WATANABE
IPC: C12N9/24
Filed: 2002-06-06
Abstract: It is intended to provide proteins having an activity of digesting saponin, more specifically, proteins capable of digesting a glycoside having soyasapogenol B as an aglycone and thus producing soyasapogenol B; polynucleotides encoding the above proteins; and a process whereby soyasapogenol B can be produced in a large amount using the same. Namely, proteins (a), (b) and (c) as defined below: (a) a protein comprising an amino acid sequence selected from the group consisting of the amino acid sequences represented by SEQ ID NOS:2, 4 and 6; (b) a protein comprising an amino acid sequence having at least a 50% homology with a protein comprising an amino acid sequence as defined in the above (a) and having an activity of digesting saponin; and (c) a protein comprising an amino acid sequence derived from an amino acid sequence as defined in the above (a) by deletion, substitution, insertion or addition of one or more amino acid residues and having an activity of digesting saponin..
Patent MX-PA04002544-A (MX)
Title: Insert for an absorbent article with skincare agent and spacing sheet.
Inventor: PETER R NNBERG
IPC: A61F5/44
Filed: 2002-10-16
Abstract: The invention relates to an insert for use together with an absorbent article such as a diaper, an incontinence product, a sanitary towel, a panty liner or the like, which insert is substantially non-urine-absorbing and comprises a support sheet (2) which has a first surface (12) and a second surface (13), the first surface (12) being treated with a skincare agent (14), and the second surface (13) being substantially impermeable to said skincare agent (14), a longitudinal centre line (8) and a transverse centre line (9). The insert furthermore comprises at least one spacing and liquid-receiving sheet (3) placed against the second surface (13) of the support sheet (2). The spacing and liquid receiving sheet facilitates the intake of liquid through the topsheet when the insert is in use.
Patent MX-PA04003894-A (MX)
Title: Communication session quality indicator.
Inventor: ALAN B JOHNSTON
IPC: H04M3/22
Filed: 2002-10-21
Abstract: An approach for providing a quality indicator in support of a communication session between a near end station (101) and a far end station (103) over a data network (105). The quality of the communication session in a direction of the near end station (101) sending to the far end station (103) is determined. A message containing statistics associated with the communication session is transmitted according to a prescribed protocol to the near end station (101) to notify the near end station (101) of the quality of the communication session. The prescribed protocol supports real-time data exchange. The present invention has particular applicability to SIP (Session Initiation Protocol) IP (Internet Protocol) telephony services.
Patent MX-PA04006525-A (MX)
Title: Masonry block and method of making same.
Inventor: GLENN CLARKE BOLLES
IPC: E04C1/39
Filed: 2002-12-27
Abstract: Molds and processes that permit high-speed, mass production of retaining wall blocks having patterned or other processed front faces, as well as retaining wall blocks formed by such processes. The invention permits the front face (12) of the block (10) to be impressed with a pattern or otherwise directly processed, to allow the Formation of pre-determined block front faces, while at the same time facilitating high-speed, high-volume production of blocks (10). Pre-determined front faces (12) can include front faces (12) having pre-determined patterns and textures, front faces (12) having pre-determined shapes, front faces (12) made from different material(s) than the remainder of the block (10), and combinations thereof.
Patent MX-PA04007026-A (MX)
Title: Substituted pyrimidinones and pyrimidinthiones.
Inventor: PATRICK R VERHOEST
IPC: A61P43/00
Filed: 2003-02-20
Abstract: This invention relates to substituted pyrimidinone and pyrimidithione derivatives that bind with high affifnity to CRF1 receptors, including human CRF1 receptors. This invention also relates to methods of using the compounds of the invention to treat a disorder or condition, the treatment of which can be effected or facilitated by antagonizing a CRF receptor, such as CNS disorders or diseases, particularly anxiety disorders, and depression and stress related disorders.
Patent MX-PA04007536-A (MX)
Title: Treatment of colds and cough with a combination of a cyclooxygenase-2 selective inhibitor and a colds and cough active ingredient and compositions thereof.
Inventor: MACMILLAN STEPHEN P
IPC: A61K31/522
Filed: 2003-02-04
Abstract: A method for the treatment, prevention and amelioration of colds and/or cough in a subject in need of such treatment, prevention and amelioration, comprises administering to the subject a cyclooxygenase-2 selective inhibitor or prodrug thereof and one or more colds and cough active ingredient. Compositions, pharmaceutical compositions and kits for practicing the method are also disclosed.
Patent MX-PA04008672-A (MX)
Title: Safety trocar with progressive cutting tip guards and gas jet tissue deflector.
Inventor: ERNEST E BLANCO
IPC: A61B17/34
Filed: 2003-03-05
Abstract: A surgical device (1) for endoscopic surgical procedures capable of preventing injuries to internal organs during insertion. The surgical device (1) can include one or more of the following: at least one sharp bladed edge (14), a mechanical tissue protection device that includes a series of thin plastic guards (3) sliding along the sides of the blade edges (14) and having an angle between their edges smaller than that of the at least blade edge (14), one or more fixed conical deflectors (4) to expand the cut tissue passage leaving the guards (3) to contact tissue contact only at their tips (14a, 14b), an insufflation passage (23) configured to transport fluid into the body cavity during penetration, a locking system (figs. 16 and 17) for the guards that prevents accidental reuse of the cutting features, and/or ergonomic design which facilitates handling.
Patent MX-PA04009287-A (MX)
Title: Process for producing cytotoxic lymphocyte.
Inventor: KATO IKUNOSHIN
IPC: C12N5/0786
Filed: 2003-03-25
Abstract: A process for producing cytotoxic lymphocytes, characterized by comprising a step of performing at least any one of induction, maintenance and dilation culturing of cytotoxic lymphocytes in the presence of fibronectin, a fragment thereof or a mixture of these.
Patent MX-PA04011120-A (MX)
Title: Rules for a digital video recorder.
Inventor: AKINYEMI ODUTOLA
IPC: H04N5/76
Filed: 2003-05-09
Abstract: The invention concerns a method and system for identifying commercial message segments of a video signal. A set of rules is applied for determining the occurrence of commercial messages with a higher degree of accuracy as compared to conventional methods. In general, method includes the steps of monitoring a digital bit stream (402) comprising the video signal, detecting a change in a control field (404) of the digital bit stream, and then selectively generating a commercial event notification (410) responsive to the detecting step. According to one aspect of the invention, a change in at least one of a video sequence header and a sequence display extension can be detected. Alternatively, or in addition to checking for a change in control field, the method can comprise the step of detecting a change in an informational parameter of the video signal exclusive of the audio-visual content.
Patent MX-PA05001900-A (MX)
Title: Agents containing carboxylic acid and the use of the same in plant cultivation.
Inventor: FRIES JURGEN
IPC: A01N43/653
Filed: 2003-08-08
Abstract: The invention relates to agents containing carboxylic acid and based on active ingredients which have a bioregulatory action and are from the class of triazoles, and to the use of the same as bioregulators in plant cultivation.
Patent MX-PA05002502-A (MX)
Title: Dehydrating breather apparatus and method.
Inventor: MEHTA SHIRISH P
IPC: B01D53/04
Filed: 2003-09-05
Abstract: A dehydrator breather is provided that includes a vessel (12), a desiccant container (14), a valve housing (24) coupled to the vessel, and a vent assembly (34) coupled to the valve housing.
Patent MX-PA05002869-A (MX)
Title: Peptides and related molecules that modulate nerve growth factor activity.
Inventor: KIMMEL BRUCE
IPC: C07H21/04
Filed: 2003-09-19
Abstract: The present invention relates to certain biologically active peptides and polypeptides which can be used as therapeutics or prophylactics against diseases or disorders linked to NGF as the causative agent. In one aspect of the present invention, pharmacologically active polypeptides comprising peptides linked to one or more Fc domains are provided.
Patent MX-PA05007560-A (MX)
Title: Method and plant for forming ceramic slabs or tiles.
Inventor: ALESSANDRO COCQUIO
IPC: B28B3/12
Filed: 2003-12-23
Abstract: Method for forming ceramic tiles comprising the following operative steps: depositing on a conveyor belt a continuous layer of powders, means being associated with the belt for their lateral retention; pressing said powders to obtain a coherent article of compacted powders by advancing said belt through a pressing station of continuous type; controlling the force exerted on the powders during pressing. The method is implemented by a plant for forming ceramic tiles comprising a conveyor belt on which a continuous strip of material in powder form is created and which is arranged to advance said strip through a continuous pressing station provided with means for controlling the force exerted on said powders and enabling the powder strip on said belt to be compacted to obtain a coherent article of compacted powders, means being associated with said pressing station to laterally retain the material on said belt.
Patent MX-PA05011296-A (MX)
Title: Kinase inhibitor phosphonate conjugates.
Inventor: DESAI MANOJ
IPC: C07F9/58
Filed: 2004-04-26
Abstract: The invention is related to phosphorus substituted kinase inhibitory compounds, compositions containing such compounds, and therapeutic methods that include the administration of such compounds, as well as to processes and intermediates useful for preparing such compounds.
Patent MX-PA05012393-A (MX)
Title: A disposable absorbent article and method of forming the article.
Inventor: GOMPEL PAUL VAN
IPC: H04L12/28
Filed: 2004-03-19
Abstract: A disposable absorbent article and method of forming the article are disclosed. The article has front and back panels, each having first and second zones. The first zone of each panel is extensible and retractable and the second zone of each panel is non-extensible and non-retractable. Each of the front and back panels has first and second side edges. An absorbent assembly is secured to the front and back panels. The absorbent assembly has a first end secured to the second zone of the front panel and a second end secured to the second zone of the back panel. The absorbent assembly is capable of being folded to enable the first and second side edges of the front panel to align with the first and second side edges of the back panel, respectively. A pair of seams join the front and back panels together at the first and second side edges to form a disposable absorbent article having a waist opening and a pair of leg openings.
Patent MX-PA06000369-A (MX)
Title: Process for the preparation and purification of 2-(alkoxyalkylidene)-3-ketoalkanoic acid esters from 3-ketoalkanoic acid esters.
Inventor: DRAPER RICHARD W
IPC: C07C69/738
Filed: 2004-07-08
Abstract: In its several embodiments, this invention discloses a novel process to prepare the compounds of Formula 3, wherein R1 is lower alkyl, and R2 and R3 can be the same or different, each being independently selected from the group consisting of alkyl, aryl and aralkyl; said process being carried out in a suitable solvent with at least one tert-amine carboxylate salt catalyst. The compounds of formula 3 are chemical intermediates useful for the synthesis of various heterocyclic compounds. These heterocyclic compounds are in turn useful precursors for diverse pharmaceutical, herbicidal and insecticidal agents. In particular, these intermediates are useful precursors to a variety of CCR5 inhibitors.
Patent MX-PA06000577-A (MX)
Title: Pharmaceutical compositions having a swellable coating.
Inventor: PERGAMENT EDWARD D
IPC: A61K9/52
Filed: 2004-07-16
Abstract: A pharmaceutical dosage form containing a pharmaceutical active that is not stable in the presence of acid comprises a core containing the active and a disintegrant, a swellable coating surrounding the core, and an enteric coating surrounding the swellable coating.
Patent MX-PA06001672-A (MX)
Title: Cellulose ester based products and methods for making them.
Inventor: DOUTHAT DAVID GEARL
IPC: A24D3/10
Filed: 2004-08-17
Abstract: The present invention provides a method of adhering two or more components together by exposing a first component that includes cellulose ester fibers and/or a second component that includes a cellulose ester to a plasticizing solvent. The two components are then contacted together form a compound structure which is subsequently allowed to cure so that the two components are bonded together. The present invention is advantageously utilized to form a filter and in particular a cigarette filter and to form a multilayer automobile headliner. The present invention also provides a method of adhering a cellulose ester-containing automobile headliner to a vehicle passenger compartment ceiling. In this embodiment, a cellulose estercontaining composition is applied to the vehicle compartment ceiling prior to attachment of the headliner. The headliner and/or the vehicle passenger compartment ceiling are then exposed to a plasticizing solvent, contacted together, and then cured thereby adhering the headliner.
Patent MX-PA06005736-A (MX)
Title: Quinazolinone compounds with reduced bioaccumulation.
Inventor: PHILLIPS JAMES
IPC: C07D217/24
Filed: 2004-11-19
Abstract: A variety of small molecule, guanidine-containing molecules capable of acting as MC4-R agonists are provided. The compounds are useful in treating MC4-R mediated diseases when administered to subjects. The compounds have the formula IA and IB. IA and IB have the following structures where Z has the formula shown below and the rest of the variables are defined herein.