baber/WOPTO huggingface dataset:
Patent MX-PA02005157-A (MX)
Title: Method and apparatus for seismic stimulation of fluid bearing formations.
Inventor: KOSTROV SERGEY A
IPC: E21B43/00
Filed: 1999-11-23
Abstract: An apparatus and seismic method for producing a shock wave in a oil well borehole (Fig. 1), with a pumping unit arranged at the wellhead, a tubing string (35), extending downward into the production casing of the well, a hollow cylinder assembly (27), connected with the bottom of the tube string, a pair of plungers arranged within the cylinder assembly and connected with the pumping unit with sucker robs and a polish rod for compressing liquid contained within the cylinder assembly and discharging the compressed liquid into the production casing, thereby generating a shock wave. The cylinder assembly includes an upper cylinder (24), a lower cylinder below the upper cylinder, a crossover cylinder below the upper and lower cylinders, and a compression chamber cylinder containing arranged between the crossover cylinder and the upper cylinder (fig 1). The lower cylinder is adapted to receive the lower plunger and the upper cylinder is adapted to receive the upper plunger. The lower plunger has a larger diameter than the upper plunger, and the plunger movement effects the volume of the compression chamber by reduction, the liquid contained therein becomes compressed and is discharged on the down stroke into the well. In addition remote seismic data is collected and processed (Fig 8), from remote well locations.
Patent MX-PA02005676-A (MX)
Title: Programmable breastpump.
Inventor: WESTON RICHARD
IPC: A61M1/06
Filed: 2000-12-07
Abstract: A breastpump (fig. 1) which can be programmed to generate, among other things, a plurality of differing milk expression (extraction) sequence, or curves is disclosed. In one embodiment of the invention, a motorized pump (e.g., compressed air, battery and/or house current) (fig. 17) is provided with a microprocessor-based controller (60). Cards (figs. 11-14), with microprocessor chip (61), containing different suction curves adapted for varying condition and objectives are included for programming the controller in this embodiment.
Patent MX-PA02007948-A (MX)
Title: Mixing apparatus and method.
Inventor: CHISHOLM ROBERT SYMES
IPC: B01F29/62
Filed: 2001-02-12
Abstract: Mixing of components, e.g. pharmaceutical actives and excipients, is carried out while monitoring the spectroscopic profile of the mixture during the mixing process so that the spectroscopic profile may be used to determine the point at which mixing is terminated. In one embodiment of the invention, the spectroscopic data is collected by means of a monitoring unit mounted on the mixing vessel. the mixing vessel being mounted and driven so as to rotate or oscillate mounted and thereby effect mixing of its contents and the monitoring unit being mounted for rotation or oscillation with the vessel. When the spectroscopic data indicates that mixing has progressed to a desired state, e. g. the production of a homogeneous blend, the monitoring unit transmits a signal to the drive source to terminate rotation or oscillation of the vessel.
Patent MX-PA02008253-A (MX)
Title: Methods of structure based drug design using ms nmr.
Inventor: POWERS ROBERT
IPC: G01N33/538
Filed: 2001-02-21
Abstract: The present invention provides methods of structure based drug design using mass spectrometry NMR.
Patent MX-PA03000693-A (MX)
Title: Pharmaceutical form comprising a cell regulating factor and/or a cell proliferation promoter.
Inventor: BRU-MAGNIEZ NICOLE
IPC: A61L24/06
Filed: 2001-08-06
Abstract: The invention concerns a pharmaceutical form comprising a support material and at least a cell regulating factor and/or a cell proliferation promoter, preferably a growth factor. The invention is characterised in that the support material consists, for at least 90 wt. % of a composition based on methylidene malonate containing 0 to 10 wt. % of one or several methylidene malonate of formula (I) wherein: A and B independently represent a group (a) or (b) wherein R1 and R2 independently represent a C1-C6 linear or branched alkyl group, and n is an integer ranging between 1 and 5; 10 to 90 wt. %, preferably 50 to 90 wt. % of one or several methylidene malonate oligomer(s) having a molecular weight not more than 6000 and consisting of repeat units of formula (II) wherein A and B are such as defined above; 10 to 90 wt. %, preferably 10 to 50 wt. % of one or several methylidene malonate polymer(s) having a molecular weight more than 6000 and consisting of repeat units of formula (II). Said pharmaceutical form is useful for treating skin lesions.
Patent MX-PA03001170-A (MX)
Title: Method and device for synchronous mapping.
Inventor: WAKIL YOUSSEF
IPC: A61B3/107
Filed: 2001-08-08
Abstract: An instrument is provided for synchronously measuring refraction errors of the optical system of an eye and its refractive components, having: a lens system defining an instrument optical axis and an alignment device for aligning the visual axis of the eye with the instrument optical axis. A light source (120) produces a probing beam (122) that is projected through the lens system parallel to the instrument optical axis and is selectably positionable partially off-set from the instrument optical axis for entering the eye parallel to the instrument optical axis at a plurality of locations of the eye aperture. A first photodetector (144) measures the position of a first portion of the probing beam light scattered back from the retina (135) of the eye (130) to determine the total refraction error of the optical system of the eye at a plurality of locations. A second photodetector (156) synchronously measures the position of a second portion of the probing beam light reflected back from the corneas of the eye to determine the shape of the cornea (131) and thus to derive the other refractive components.
Patent MX-PA03001524-A (MX)
Title: Rotatory mold for the floor construction of houses.
Inventor: RANDALL LEE BYRD
IPC: E04B5/00
Filed: 2003-02-19
Abstract: Herein is disclosed a mold consisting in a flat table and over which laminated profiles are mounted by means of screws in order to form a cavity with a mesh or reinforcement armed rods inside, where it will be cast with cement to form the floor, which will be later used for its incorporation to walls and ceiling. The constitutive parts of the present invention can be summed up as being formed by a base structure, reinforced by tie bars, structural stringers and tie bars, placed at its ends to avoid its twisting and from which a flat surface is uprooted, which will serve as base for the floor construction of the house; some lateral profiles that will confine the rotatory mold and also act as a dam for the concrete when emptying; some transversal profiles that will act to confine the mold; a central profile placed transversally at the center, whose height results to be less than the lateral and transversal profiles height, whose function is to form a small step for the union of two L-sh aped wall sections of the house; two auxiliary profiles to keep the flagstone rods that later will be joined to the house walls, these auxiliary profiles are joined to the transversal profiles by means of conventional screws; a tipping mechanism, formed by a tipping axle with a gears system allowing to rotate the tipping axle, remaining the rotatory mold joined to a shaft. According with the technical characteristics of the rotatory mold and taking into account the aims of the same, the invention reaches the construction universe, specifically the floor construction for houses.
Patent MX-PA03001946-A (MX)
Title: Handhole for electrical connections.
Inventor: MARTINEZ GARZA LUIS ALEJANDRO
IPC: H01B17/00
Filed: 2003-03-05
Abstract: The present invention refers to electrical equipments and accessories used for installations of wall and ceiling lighting means. More specifically, it refers to a handhole for electrical connections, particularly for fixing to, and detaching off, the centering where laying the slab and where said handhole will be fixed, in an easy and quick way. Sealing access routes, of concrete mixture draining materials, towards anchoring holes or slots of the handhole cover fixing means or the lamp that will be fixed to such handhole, will be another advantage. Said electrical connection handhole is formed by a base and lateral walls, having at least two upper face zones of the lateral walls, where a plurality of holes or slots are located, and where handhole cover fastening means of the lamps fixed to such handhole are anchored. The said handhole features at least a pair of fins horizontally projected to the exterior in opposite walls of the handhold.
Patent MX-PA03002201-A (MX)
Title: Flame resistant rigid foams and formulations for the production thereof.
Inventor: CIRUJEDA-RANZENBERGER JUAN
IPC: C08G18/54
Filed: 2003-03-13
Abstract: The invention relates to flame resistant rigid foams and formulations useful for the production thereof. The polyol formulation must include at least one substance which is inert with respect to isocyanates, does not deplete the ozone layer and has a boiling point below 55 DEG C. and a reaction product of at least one compound with an aromatic ring, at least one aldehyde or ketone and at least one primary or secondary amine. This polyol formulation is reacted with an isocyanate, optionally with other commonly used additives, to produce rigid flame resistant foams.
Patent MX-PA03002899-A (MX)
Title: Method and compositions.
Inventor: SIANAWATI EMERENTIANA
IPC: A01N25/10
Filed: 2001-10-05
Abstract: The invention relates to a method for inhibiting the growth of microorganisms in a latex, especially a sterically stabilised or cationic stabilised latex and to a composition for use in the method comprising a polymeric biguanide and an isothiazolinone of Formula (I) wherein: R is H, alkyl, cycloalkyl or aralkyl; and Y and Z each independently are H, halogen or C1-4-alkyl or Y and Z together with the carbon atoms to which they are attached form an optionally substituted 5 or 6 membered ring.
Patent MX-PA03005146-A (MX)
Title: Unitized injector modified for ultrasonically stimulated operation.
Inventor: LEE KIRBY JAMESON
IPC: F02M69/04
Filed: 2001-12-06
Abstract: A method involves retrofitting conventional injectors with needles having magnetostrictive portions and wound coils configured and disposed so as to subject the magnetostrictive portions of the needles to ultrasonically oscillating magnetic fields.
Patent MX-PA03005194-A (MX)
Title: Manufacturing solvent-free solid paint.
Inventor: GARRY MICHAEL MCKAY
IPC: B01F23/00
Filed: 2001-12-12
Abstract: A method and apparatus for manufacturing small batches of solid paint is disclosed. The method includes a first step of providing a component of the solid paint as a liquid in a heated mixing container (15) that has a base (41) and sides (43) and includes a stirrer (23) for stirring the contents of the container. The next step of the method incudes controlling heating stirring of the contents of the container and progressively adding other components of the solid paint as solids to the container. The liquid acts as a heat transfer medium that transfers heat from the heated container and from the stirrer to the solids. The mix is heated to a temperature of the solid paint and forms a melt that is a uniform liquid. The final step in the method includes discharging the melt from the container and allowing the melt to cool and form the solid paint.
Patent MX-PA03005596-A (MX)
Title: Pen-type injector having an electronic control unit.
Inventor: ROBERT WOOLSTON
IPC: A61M5/20
Filed: 2001-12-21
Abstract: An injection device for injection of a medicament cartridge (40) is disclosed. The injection device comprises a drive mechanism 42 including a motor (54) for selectively dispending the medicament from the medicament cartridge (40), an electronic control unit for controlling operation of the drive mechanism and a detector to detec slipping of the motor. Upon detection of slipping of the motor (54) the electronic control unit halts the drive mechanism (42).
Patent MX-PA03005670-A (MX)
Title: Butter composition comprising starch, dextrin and rice flour for fried food products.
Inventor: KARIN ANNA FRANCISCA VAN BEIRE
IPC: A23L19/18
Filed: 2001-12-20
Abstract: The present invention relates to a coated parfried food product suitable for frying, oven baking or microwave heating wherein the coating of said food product comprises 45% w/w to 65% w/w native wheat starch, 10% w/w to 35% w/w dextrin and 10% w/w to 20% w/w rice flour. The coated product has a crispy coating, a reduced oil-pick-up, a retarded moisture transmission, an extended holding time and a non-sticky surface. The food product is coated by applying an aqueous batter mix.
Patent MX-PA03006820-A (MX)
Title: Cleaning composition.
Inventor: FOX DEREK J
IPC: C11D1/72
Filed: 2002-01-11
Abstract: A cleaning composition which includes a moderate foaming surfactant and a low foaming surfactant. A synergistic cleaning effect is produced by the surfactants. In a preferred manner, the cleaning composition is a neutral carpet extraction cleaning composition. However it can also be employed as a cleaner for fabrics and hard surfaces.
Patent MX-PA03010363-A (MX)
Title: Method for treating ocular hypertension and glaucoma.
Inventor: RYUJI UENO
IPC: A61K9/00
Filed: 2002-05-13
Abstract: A method for treating ocular hypertension and glaucoma, which comprises an administration of eye drops comprising a 15-keto-prostaglandin compound as an active ingredient to a subject in need of such treatment in a single administration volume of at least 20mumuL/eye is disclosed. According to the present method, the intraocular pressure reducing effect of the compound is surprisingly augmented.
Patent MX-PA03011528-A (MX)
Title: Self-steering wind turbine.
Inventor: MARIA LAHUERTA ANTOUNE
IPC: F03D13/20
Filed: 2002-06-11
Abstract: The invention relates to a leeward or windward-operating wind turbine having a self-steering structure consisting of two strengthened parallel beams forming a "grating". The center of lateral pressure of said structure is displaced from the axis of the column on which is rests and rotates. Its two-blade, dihedral-shaped rotor is self-stable due to the fact that its center of pressure is located behind its center of gravity and the steering axis of the turbine, thereby providing improved self-steering during operation. Axial thrust is controlled by tilting the head and the rotor using hydraulic counterpressure, thereby ensuring that they do not exceed the collected power and moments acting upon the structure, base and terrain. The self-steering structure can tilt hydraulically, thereby lowering the head and the rotor, which facilitates assembly and requires less maintenance. The structure can remain in "lying" position when it is not operating, thereby reducing its visual impact. The turbine uses wind energy for self-control purposes and simplifies manufacturing of large turbines connected to a network or in isolated applications.
Patent MX-PA04000164-A (MX)
Title: Self-unloading magnetic coupler.
Inventor: TOBY MERRILL
IPC: H02K49/04
Filed: 2002-05-30
Abstract: In a magnetic coupler, a pair of magnet rotors is slidably mounted on rods. Ferrous material on the conductor rotors attracts the permanent magnets in the magnet rotors. Under static or relative static conditions, the attractive force urges the magnet rotors toward the conductor rotors to create a minimum, operational air gap therebetween. When there is a significant relative rotational velocity between the magnet rotors and the conductor rotors, a repulsion force urges the rotors apart. During start-up, latch arms retain the magnet rotors apart from the conductor rotors by a larger, soft-start air gap. During operation, centrifugal force moves the latch arms out of their active position. If the rotational speed of the load shaft decreases rapidly during operation, the magnet rotors move apart from the conductor rotors by a still larger, fully disengaged air gap.
Patent MX-PA04000359-A (MX)
Title: Bioactive spinal implant material and method of manufacture thereof.
Inventor: GREGORY J POMRINK
IPC: A61F2/00
Filed: 2002-07-01
Abstract: Bioactive spinal implant materials having optimized radiopacity, stiffness, and bioactivity properties for formulation of shaped bodies capable of withstanding large dynamic, compressive loads are provided. The invention also provides methods of making the optimized implant materials.
Patent MX-PA04000767-A (MX)
Title: Device for receiving and separating chips created by machine-tools and coolant (drive).
Inventor: RENE M SIEBEN
IPC: B23Q11/00
Filed: 2003-05-19
Abstract: The invention relates to a device for receiving and separating chips created by machine-tools and coolant, the coolant being redirected in order to be reused and the chips being carried away. The inventive device comprises: a receiving tank (1) for receiving the chips and the coolant; a rising guiding section (3) which is connected to the receiving tank (1); a raised output section (4) connected to the guiding section (3); a chain-type, closed transport element which is guided at least into the region receiving the chips and the coolant, and into the output section (4), by means of deviation elements (6, 7), at least one of said deviation elements being coupled to a rotating drive; and a rotatably mounted filter drum (12) which is connected to the transport element in a driven manner. The aim of the invention is to provide a solution which enables the bearing load of the filter drum to be reduced in one such device, and to enable a filter cake to be formed on the outer side of the circumference of the drum in spite of the continuously rotating transport element, said filter cake positively influencing the filter action. To this end, the transport element is guided on guiding rails (13) along the filter drum (12), at a radial distance therefrom, and interspaced co-operating driving elements are provided on the transport element and on the filter drum (12), said driving elements only acting on the filter drum (12) in the circumferential direction.
Patent MX-PA04001026-A (MX)
Title: Sucralose formulations to mask unpleasant tastes.
Inventor: ANNABELLE MOGAVERO
IPC: A61K47/36
Filed: 2002-07-31
Abstract: The present invention is directed to a pharmaceutically acceptable taste masking liquid excipient base for administration of a relatively large amount of unpleasant tasting medicines. More particularly, the enhanced sweetness and taste masking effect are produced by the addition of sucralose to the excipient base with maintenance of a pH from about 2 to about 5. The invention is further directed to medicinal compositions comprising such a liquid excipient base and unpleasant tasting medicines. Still further, the invention is directed to a method for taste masking unpleasant tasting medicines through their incorporation into the claimed liquid excipient bases.
Patent MX-PA04001597-A (MX)
Title: Tying a digital license to a user and tying the user to multiple computing devices in a digital rights management (drm) sytem.
Inventor: BRADLEY SERBUS
IPC: G06Q50/10
Filed: 2004-02-20
Abstract: A first trusted component on a first computing device performs cryptography, evaluation, and enforcement and is tied thereto, and a first user-machine certificate associated with the first computing device is tied to a user. Correspondingly, a second trusted component on a second computing device performs cryptography, evaluation, and enforcement and is tied thereto, and a second user-machine certificate associated with the second computing device is also tied to the user. The first trusted component obtains the content for rendering on the first computing device by way of the first user-machine certificate and the license, and the second trusted component obtains the content for rendering on the second computing device by way of the second user-machine certificate and the same license.
Patent MX-PA04003847-A (MX)
Title: Apparatus for forming shipping containers.
Inventor: PHILIPS NICHOLAS A
IPC: B31B17/00
Filed: 2004-04-23
Abstract: Bliss-type boxes made by combining containerboard body blanks with end panel or box liner blanks. The invention is a Bliss box former in direct association with a slitter/scorer. The slitter/scorer is supplied with containerboard sheets having a width which is equal to the length of the box liner blanks. The sheets have a length which is equal to a whole number multiple of the width of the box liner blanks. No waste is created. Box liners are severed and scored for delivery as needed by the Bliss box former. By combining the slitter/scorer with the Bliss former the need for maintaining multiple sizes of box liner blanks in inventory is reduced and setup when boxes are being made that differ only in width is greatly simplified.
Patent MX-PA04005119-A (MX)
Title: Cosmetic composition and preparation method therefor.
Inventor: SHIPING SHU
IPC: A61K8/30
Filed: 2002-11-06
Abstract: A method of providing a topical base composition for use in the preparation of a topical skin care composition, comprising: (a) providing a cosmetic container; (b) providing in the container an effective amount of a fatty acid material having a melting point in the range of 40 degree C to 80 degree C; and a nonionic surfactant; this mixture being essentially anhydrous; (c) providing sufficient heated water to the container such that substantially all of the fatty acid material is solubilised to provide a fatty acid/nonionic surfactant base mixture; (d) agitating the contents of the container;whereby a cream or lotion base is formed.
Patent MX-PA04006563-A (MX)
Title: Media holding package.
Inventor: SHANE P ROSSITER
IPC: G11B33/04
Filed: 2003-01-06
Abstract: A boxed disc package has a box with a base and a foldable rigid creased board having multiple parallel creases. Mounting board-receiving panels and spines are formed and separated by the creases. Plural tray-holding boards are mounted on the board-receiving panels. Plural disc-holding trays are mounted on the plural tray-holding boards. One of the board-receiving panels of the foldable rigid creased board is secured in the box base. The remaining board-receiving panels with the attached tray-holding boards, trays and discs are folded around the spines for overlying each other and folding into the box base.
Patent MX-PA04009752-A (MX)
Title: Compositions and methods for inducing new hair follicle formation and hair growth in a desired orientation.
Inventor: KURT S STENN
IPC: A61K35/36
Filed: 2003-04-16
Abstract: The present invention relates to compositions and methods for in ducing hair follicle formation and subsequent hair growth in a mammal in a cosmetically acceptable orientation. The method further comprises implanting papilla cells or growth factors under or in contact with the epidermal layer with a vehicle to direct growth of the epdermis and thus the formation of nascent hair follicles. The vehicle is removed after hair follicle formation has begun . The present invention further comprises an apparatus for the packaging and delivery of papilla cells.