baber/WOPTO huggingface dataset:
Patent LT-2009059-A (LT)
Title: A multifunctional electric energy meter
Inventor: ZVIRBLIS SIGITAS
IPC: G01D21/00
Filed: 2009-08-31
Abstract: The purpose of the inven ti on is to account the electric energy consumed, to protect from unaccounted consumption of electric energy ad from malfunctioning of the electricity supply circuit. The multifunctional electric energy meter consists of a single-phase or threephase electric energy metering device, an automated switch, a voltage indicator with light@indication, a thermo-compensated current transformer with two primary windings and one secondary winding, a processor with software, a digital indicator with a display screen, a@remote two-way switching module with an antenna and a module for protection of unaccounted consumption of electric energy, which consists of a current vo1tage transformer with two primary windings and one secondary winding, the terminaIs of the latter are connected to the processor and to the bridge rectifier, connected in parallel to the electrolytic capacitor to which an electromechanical activator with a threshold control circuit is connected. The phase and neutral con
Patent MX-9203803-A (MX)
Inventor: LECLEF BRIGITTE
IPC: A61K9/127
Filed: 1992-06-29
Abstract: The invention relates to a method for the preparation of lipid microparticles, microcrystalline in appearance, of a water-insoluble substance exhibiting an affinity for phospholipids and at least one phospholipid, the microparticles being stable in suspension in an aqueous solution, wherein: 
 
  a) the abovementioned substance and the abovementioned phospholipid(s) are dissolved in an organic solvent which is a common solvent for the substance and the phospholipid(s), 
  b) the solution of the substance and of the phospholipid(s) is mixed with an aqueous solution in a quantity such that an insolubilisation in the form of a precipitate takes place, 
  c) a separation is carried out so as to recover an aqueous solution containing the microparticles in the form of microsuspensions.
Patent MX-9204056-A (MX)
Inventor: MARIE-THERESE
IPC: C07D471/04
Filed: 1992-07-10
Abstract: New 2-aminonaphthyridine derivative of formula: <IMAGE>  its optical isomers, its salts and its preparation. The product of formula (I) is particularly useful for preparing the automer of the product of formula: <IMAGE> which exhibits notable therapeutic properties.
Patent MX-9204194-A (MX)
Title: Los compuestos de 1,2,4-oxadiazolil-fenoxialquilisoxazolas y su uso como agentes antivirales
Inventor: DOMINIC DIANA GUY
IPC: A61P31/12
Filed: 1992-07-16
Abstract: Los compuestos de la fórmula general (I), en donde Y es alquileno de 3 a 9 átomos de carbono; R1 es alquilo inferior, alcoxi inferior, ciclopropilo o trifluorometilo; R2 y R3 independientemente son hidrógeno, alquilo inferior, halógeno, alcoxi inferior, nitro, trifluorometilo o hidroxi.
Patent MX-9204707-A (MX)
Title: Derivados de piperidina.
Inventor: OHNMACHT CYRUS JOHN
IPC: C07D211/04
Filed: 1992-08-14
Abstract: La presente invención se refiere a compuestos de metanoantraceno útiles como antagonistas de la dopamina en D2 de los receptores. Los compuestos tienen actividad antidopaminergica y son útiles para mejorar los desordenes neuropsiquiatricos tales como la psicosis, tales como los antipsicoticos, y como los neurolepticos.
Patent MX-9207682-A (MX)
Title: Metodo para aislar un tubo enfriado por fluido para usarse en un horno metalurgico.
Inventor: CAMPBELL FRANK JR
IPC: F16L59/02
Filed: 1992-12-31
Abstract: Esta invención se refiere a un método para aislar una tubería, incluyendo tuberías de soporte para hornos del tipo de balancín (horno de paso de peregrino) y empujador y la tubería para deslizamiento superior e inferior bien conocida, el cual incluye proporcionar una banda de anclaje contorneada apropiadamente, la cual puede ser aplicada al rededor de la tubería, con los dos extremos fijados o asegurados conjuntamente, cada banda de anclaje tiene una pluralidad de puntas que se proyectan hacia afuera.
Patent MX-9308196-A (MX)
Title: Metodo para la aplicacion de un recubrimiento de autodeposicion.
Inventor: AHMED BASHIR M
IPC: C09D5/08
Filed: 1993-12-17
Abstract: Se presenta un proceso para la formación de un recubrimiento deautodeposición sobre un substrato metálico mediante la aplicación de unacomposición de autodeposición a partir de una fuente móvil como porejemplo mediante el rociado o mediante el tratamiento de la superficie conun flujo continuo de la composición de autodeposición.
Patent MX-9504116-A (MX)
Title: Pigmentary solid solutions of pyrrolo(3,4-c) pyrroles and quinacridones.
Inventor: HENDI SHIVAKUMAR BASALINGAPPA
IPC: C09B67/22
Filed: 1995-09-27
Abstract: Binary and ternary pigmentary solid solutions are disclosed. The binary solid solutions are binary solid compounds consisting of 35-45 weight-percent unsubstituted DPP and 55-65 weight-percent dichloro DPP. The ternary solid solutions are guest-host solid solutions wherein the binary solid compound is the host and up to 30 weight-percent of a disubstituted quinacridone pigment is the guest. The binary and ternary solid solutions are useful as pigments for coloring high-molecular-weight organic materials; especially as replacements for perylene pigments in automotive finishes.
Patent MX-9600542-A (MX)
Title: Outdoors screen device for highway information.
Inventor: KISHISHITA RYUTARO
Filed: 1996-02-09
Abstract: The present invention relates to an outdoors screen device including highway guide screen sheets, placed aside the highway or in the highway while being supported by a support member such as a support column, a post, a cross bearer, or the like. Additional screen portions, each having a suitable area, are joined at the rear surface or at the lateral surface of the last one of the highway screen sheets or the load signal sheets. A plurality of light-emitting members such as LEDs or miniature lamps are disposed along the whole surface of each screen additional portion in a planar relationship. A lighting or intermittent lighting pattern in light-emitting members is controlled in such a way so as to combine characters, figures or signals together for defining a particular text to be displayed.
Patent MX-9605624-A (MX)
Title: Powertrain torque control.
Inventor: BRAUN EUGENE RALPH
IPC: B60W30/18
Filed: 1996-11-15
Abstract: A control system/method for controlling engine (12) output torque in a vehicular powertrain system (10) including an electronically controlled engine and a torque load limited drivetrain system (11) is provided. The control will sense values of a control parameter (GR,OS) indicative of potential overloading of the drivetrain at maximum engine output torque and will cause engine output torque to be limited to a value less than the maximum value thereof.
Patent MX-9605790-A (MX)
Title: Aluminum desmut composition and process.
Inventor: MCNEIL MAYNARD W
IPC: C11D7/32
Filed: 1996-03-19
Abstract: A composition of matter is disclosed for cleaning an aluminum surface comprising: a hydroxy organic acid; an organic complexing agent; a phosphorous oxide acid; a nitrogen oxide acid; optionally a urea compound; and optionally a compound having a fluoride ion.
Patent MX-9702823-A (MX)
Title: Diaper fastening system using welded branching type tabs.
Inventor: WILLEKENS J
IPC: A61F13/58
Filed: 1995-10-18
Abstract: A diaper is provided with an adhesive fastening tab of the Y-configuration type which includes a welded joinder at the branching point between the fastening tape and release tape portions of the tab, the welded joinder being free of the diaper. The welded joinder comprises a direct weld between the substrates of the fastening tape and release tape portions of the tab, or welds between each of those two substrates and an intermediate junction substrate.
Patent MX-9702948-A (MX)
Title: Recovery of zinc from sulphidic concentrates.
Inventor: COLLINS MICHAEL J
IPC: B03D1/00
Filed: 1995-11-07
Abstract: There is provided a novel class of additives, specifically coals, which are useful in zinc extraction processes involving one or more pressure leach stages carried out at temperatures above the melting point of sulphur. Such processes may include those incorporating a single stage pressure leach, a process involving two stage countercurrent or cocurrent pressure leaches or a multistage leach process for recovering zinc, lead and silver from zinc bearing sulphidic materials which also contain lead and silver.
Patent MX-9703164-A (MX)
Title: Improved shoe for soccer and similar sports.
Inventor: LOPEZ HERNAN GARCIA
Filed: 1997-04-30
Abstract: The present invention refers to an improved shoe for soccer, fast soccer and similar sports, which comprises in combination a front part and a rear part which in conjunction with sole form shoe body, tabs formed by front section ends, front ends forming part of rear part, which become counter-sides when tabs are overlapped upon the same, a cover forming part of front section is located upon foot instep, when it is introduced in shoe, a housing located in cover interior and in which an instepper is optionally arranged, eyelets disposed on each tab inferior edge, through which cords are passed to tie shoe; a rear gaiter strap positioned in heel-piece superior part, through which cords are introduced to secure the same in shoe side or rear part, thereby facilitating tying thereof, as already said, either in rear or side part of shoe.
Patent MX-9703672-A (MX)
Title: Method of producing drawings.
Inventor: SOUSA MAURICIO ARAUJO DE
IPC: B44D2/00
Filed: 1995-11-27
Abstract: The present invention refers to a method of producing drawings, which should be observed through a technique called "virtual approximation". The developed method consists in making a drawing in two horizontally aligned parts, separated from each other by a clearance of about 5 cm, said parts being juxtaposed to each other so as to form the desired drawing, when observed with the focus of the eyes displaced "backwards" of the surface on which they are drawn.
Patent MX-9709765-A (MX)
Title: Elasticized garment.
Inventor: RAJALA GREGORY JOHN
IPC: A61F13/72
Filed: 1997-12-05
Abstract: This invention pertains to a three-dimensional garment and subassemblies of the garment. The garment has an elasticized leg (48, 50, 51) and waist openings and is stretchable about the hip and stomach regions of a user. The garment provides superior fit about the legs and especially in the crotch area.
Patent MX-9800394-A (MX)
Title: Sustained-release formulation of d-threo-methylphenidate.
Inventor: BAKER HELEN FRANCES
IPC: A61K9/00
Filed: 1998-01-13
Abstract: A sustained-release formulation of d-threo-methylphenidate (dtmp).
Patent MX-9800839-A (MX)
Title: Method and apparatus for the production of artificial fibers, non-woven webs and sorbency non-woven fabrics.
Inventor: HAYNES BRYAN DAVID
IPC: D04H1/54
Filed: 1996-07-23
Abstract: A method and apparatus for forming artificial fibers and a non-woven web therefrom includes means for generating a substantially continuous fluid stream along a primary axis, at least one extrusion die (59) located adjacent to the continuous fluid stream for extruding a liquefied resin into fibers, means for entraining the fibers in the primary fluid stream, and perturbation means (86) for selectively perturbing the flow of fluid in the fluid stream by varying the fluid pressure on either side of the primary axis to produce crimped fibers for forming non-woven web. The inventive manufacturing method finely tunes non-woven web material characteristics such as tensile strength, porosity, barrier properties, absorbance, and softness by varying the fluid stream perturbation frequency and amplitude. Finally, the inventive method and apparatus may be implemented in combination with melt-blown, spunbond and co-form techniques for producing non-woven webs. The invention also includes high sorbency non-woven fabrics and their use for sorbing oil and other applications.
Patent NL-2018051-A (NL)
Title: Lithographic apparatus, method for unloading a substrate and method for loading a substrate
Inventor: ANDRE BERNARDUS JEUNINK
IPC: G03F7/20
Filed: 2016-12-22
Abstract: A method for unloading a substrate from a support table configured to support the substrate, the method comprising: supplying gas to a gap between a base surface of the support table and the substrate via a plurality of gas flow openings in the support table, wherein during an initial phase of unloading the gas is supplied through at least one gas flow opening in an outer region of the support table and not through any gas flow opening in a central region of the support table radially inward of the outer region, and during a subsequent phase of unloading the gas is supplied through at least one gas flow opening in the outer region and at least one gas flow opening in the central region.
Patent NL-2026418-A (NL)
Title: Portable intelligent garden water-saving device and method of using same
Inventor: XIANGFENG WANG
IPC: A01G29/00
Filed: 2020-09-07
Abstract: The present invention discloses a portable intelligent garden water-saving device and a method of using the same, comprising a water-saving device, an infusion device and a fertilizing device. The water-saving device is provided with a water storage bag to be fixed to a forest tree, the water storage bag is provided with a water inlet pipe of the water-saving device, the lower part of the water inlet pipe is provided with a water storage port communicated with the water storage bag, the lower part of the water inlet pipe is provided with a water-saving electric valve, the other end of the water-saving electric valve is connected to a sealing box of a stirring device, a stirring motor is provided in the sealing box, the lower end of the stirring motor is connected to a stirrer through the sealing box, the stirrer is provided in a mixing box, the lower part of the mixing box is provided with several communicating pipes through which an irrigation water tank of an irrigating device is communicated, the irrigation water tank is located at the lower part of the water storage bag and surrounds the forest tree, and the lower part of the irrigation water tank is provided with several irrigation ports inserted into the soil; the present invention saves wate r and fertilizer resources, saves labor, realizes remote monitoring, remotely controls irrigation, fertilization and nutrient solution infusion, realizes scientific planting and intelligent management, and provides advanced concepts for garden construction.
Patent NL-2030351-A (NL)
Title: Photocatalyst and preparation method and use thereof
Inventor: YANG ZHU
IPC: B01J21/06
Filed: 2021-12-29
Abstract: The present disclosure provides a photocatalyst and a preparation method and use thereof, and belongs to the technical field of photocatalyst preparation. The preparation method of a photocatalyst provided in the present disclosure includes the following steps: soaking peanut shells in a hydrochloric acid solution to obtain acid-treated peanut shells; subjecting the acid-treated peanut shells to extraction in ammonium hydroxide to obtain pretreated peanut shells; soaking the pretreated peanut shells in a tetra-n-butyl titanate solution to obtain a photocatalyst precursor; and calcining the photocatalyst precursor to btain the photocatalyst. In the present disclosure, the main components of the peanut shell are lignin; hemicellulose and cellulose. The peanut shell contains a large amount of silicon dioxide, and after pretreatment, a silicon-carbon network structure can be formed; which serves as a basic skeleton. The photocatalyst is prepared with the peanut shell as a template; and the obtained photocatalyst has a large specific surface area, and has microporous and mesoporous structures, which can improve the adsorptivity and ultimately improve the photocatalytic performance.
Patent NL-2030546-A (NL)
Title: Depth measuring device for polluted sediment
Inventor: QINGQING PANG
IPC: G01N1/14
Filed: 2022-01-13
Abstract: The invention discloses a depth measuring device for polluted sediment and pertains to the field of environmental dredging. The depth measuring device comprises a floating platform, a drive portion and a measuring tube, the floating platform is composed of a plurality of buoys, the measuring tube 5 is arranged on the floating platform and can be driven by the drive portion to move up and down, and the drive portion adopts gear drive and has a small volume and weight. The depth measuring device for polluted sediment can measure the sediment depth of the measuring point in a mechanized, fast, efficient and accurate manner, meanwhile has excellent stability and can lower the labor intensity and safety risk of the operators. 10
Patent NL-2031522-A (NL)
Title: Bacteria culture device with controllable oxygen concentration and culture method
Inventor: HONG YAO
IPC: C12M1/36
Filed: 2022-04-06
Abstract: The present disclosure provides a bacteria culture device with controllable oxygen concentration and a culture method. The device of the present disclosure stirs sludge by circulating gas, thereby improving the utilization rate of the stirred gas and being eneficial to the formation of granular sludge.
Patent NL-2033432-A (NL)
Title: Smoke-removing equipment for thermal power generation
Inventor: MING LI
IPC: F01N3/02
Filed: 2022-10-31
Abstract: The invention discloses a smoke removing device for thermal power generation, which relates to the technical field of smoke removing devices, in particular to a smoke removing device for thermal power generation, The upper surface of the first smoke removing box is fixedly provided with a smoke guide bin, the upper surface of the smoke guide bin is provided with desulfurization equipment, and the bottom of the left side of the smoke guide bin is fixedly provided with a second smoke removing box. Accord to that present invention, residual smoke can be adsorbed through mutual match between the first condensing grid and the second condensing grid, the servo motor is started to drive the screw rod to rotate, the screw rod is utilize to drive the screw sleeve, such that the screw sleeve drives the dedusting brush, and the dedusting brush is utilized to remove smoke adsorbed on surfaces of the first condensing grid and the second condensing grid, Ensure that the discharged smoke and dust are clean.
Patent NL-6915696-A (NL)
Title: Distribution of liquid over a rectangular - surface
IPC: B01J8/02
Filed: 1969-10-16
Abstract: Distribution of a liquid, particularly an effluent of low mechanical impurity content, over a rectangular surface, e.g. a filter, by distributing it uniformly in a first direction and thereafter distributing it in a second direction perpendicular to the first direction. Liquid falls from distributor pipe into weired channel, and then on to rotating drum with paddles above filter.
Patent NL-7113324-A (NL)
Title: Carbon dioxide and hydrogen sulphide removal from natural gas - - by simultaneous solvent extraction and condensation
IPC: F25J1/02
Filed: 1971-09-28
Abstract: Carbon dioxide and/or hydrogen sulphide are removed continuously from a gas which consists minaly of CH4 by contacting the gas, in the same direction of flow, with a liquid solvent for CO2 and H2S; during the contact, at pref. 30-70 atmospheres the temp. is reduced, by indirect heat-exchange with a coolant, to a level pref. -20 to -40 degrees C such that the CH4 condenses; the CH4 layer is then sepd. from the solvent layer.
Patent NL-7400576-A (NL)
Title: Linear to rotary movement converter for stirling engine drive - has gearwheels on two parallel shafts interconnected by toothed belt
IPC: F16H37/12
Filed: 1974-01-16
Abstract: Device for conversion of stroke movement into rotary movement, which comprises a rhombic drive, in which at least one part moving backwards and forwards is connected to two parallel rotating shafts. A gearwheel is fitted on each shaft and on endless, flexible smooth belt with inner and outer surfaces, one of which is fited with teeth. The belt passes around the gearwheels and thus connects them together. The belt can have teeth only on one surface or on both, and in the latter eent, the teeth on the inner belt surface engage in sequence with a gearwheel, whilst those on the outer surface engage with the other gearwheel. Here, the belt runs also round an idler wheel arranged to keep the teeth on the outer belt surface in engagement with the appropriate gearwheel.
Patent NL-7400614-A (NL)
Title: Nuclear reactor emergency cooling system - esp for marine propulsion plant using one or more steam/liq thermosyphon loops
IPC: G21C15/18
Filed: 1974-01-17
Abstract: The cascaded loops are hydraulically independent and coupled only via linking heat exchangers, the first loop circulating the primary coolant and the final loop having a heat exchanger in the form of a steam condenser from which heat is extracted into the ambient. Any rapid temp. rise in the system leading to steam prodn. in the condenser secondary side causes that steam to drive a turbine pump stepping up supply of condenser coolant from esp. one of the ships ballast tanks. System is automatic and acts rapidly.
Patent NL-7503450-A (NL)
Title: Excavator bucket cutter head - is adjustable in all directions and connected to sand pump intake pipe
IPC: E02F3/92
Filed: 1975-03-21
Abstract: The head is movable to all sides in the end of the excavator boom, being hauled through the material to be excavated (4) by a winch rope (3). The loosened spoil is mixed with water and drawn up by a sand pump through a pipe (2) from the head (1) for onward transport. Eyes (5) are also provided for the raising and lowering of the head. The excavator may also be of the dredger type used for sea going or canal dredging operations.
Patent NL-7700654-A (NL)
Title: Appliance for hair drying - has upper and lower chambers with filters for incoming air and motor driven blower circulating air through ventilator
IPC: A45D20/32
Filed: 1977-01-21
Abstract: The special appts. for hair drying comprises a top cap (1) fitting onto a flange of an upper heating chamber (2) above a lower chamber containing a motor-ventilator combination (5), attached to an extra flange (4). External air is drawn into an outer compartment through perforations (13) in the outer wall, and from thence through a filter (12) into the inner space around the motor. The latter drives a centrifugal blower which sends air upwards through the ventilator (6) into the hair drying compartment (2) which is supported on a hinged mounting (8).
Patent NL-7701053-A (NL)
Title: Rigid cardboard cremation coffin - has frame of L=section members to which flat cladding plates are fitted
IPC: A61G17/00
Filed: 1977-02-02
Abstract: The cremation coffin is made of rigid cardboard, comprising a frame built up of L-section cardboard members, against which flat cladding plates are fitted. In two or more flat walls handles of L-section cardboard can be provided. The base can be reinforced by L-section cardboard members, glued at the edges to the flat plate. The cover can also be of rigid cardboard with L-section edge portions, some of them joining together at an included angle of 140 deg.
Patent NL-7705431-A (NL)
Title: (1,4)-Bis hydroxy-alkyl-amino-alkyl-amino (9,10)-anthraquinones - useful as blue dyes and as antileukemina agents
IPC: C09B1/28
Filed: 1977-05-17
Abstract: of formula (I) (where R is 1-4C alkylene), are new: Cpds. (I) are blue days e.g. for use with textiles; when each R is CH2CH2, there is activity against leukaemia in mice. In an example, 2,3-dihydro-1,4-dihydroxy-9,10-anthraquinone was reacted with N-aminoethanolamine and then oxidised with air to give (I; R = CH2CH2).
Patent NL-7705723-A (NL)
Title: Fire escape ladder - is of steel wire and plastics fibre with aluminium rungs coiled onto reel
IPC: E06C1/14
Filed: 1977-05-24
Abstract: The fire escape ladder is coiled onto a steel reel (1) mounted by bracket (2) on the building wall etc. and secured by a clip (4). A hook is provided for the lowermost rung, which is weighted. The first part of the ladder, liable to come in contact with flames, is of steel wire, and the lower part of nylon fibre, while the rungs are aluminum and of T-section.