baber/WOPTO huggingface dataset:
Patent MX-9603037-A (MX)
Title: Materials and methods for management of hyperacute rejection in human xenotransplantation.
Inventor: PEARSE MARTIN J
Filed: 1995-01-27
Abstract: Human pre-formed xenoantibodies play an important role in the hyperacute rejection response in human xenotransplantation. Disclosed are materials and methods for removing or neutralizing such antibodies. Also disclosed are materials and methods for reducing or eliminating the epitopes in the donor organs that are recognized by such antibodies. Such epitopes are formed as the result of activity by the enzyme 'alpha'-1,3 galactosyltransferase. The porcine gene encoding 'alpha'-1,3 galactosyltransferase is disclosed, as are materials and methods for inactivating ("knocking out") the 'alpha'-1,3 galactosyltransferase gene in mammalian cells and embryos. Included are nucleic acid constructs useful for inactivating the 'alpha'-1,3 galactosyltransferase gene in a target cell. Also disclosed is a novel leukemia inhibitory factor (T-LIF) that is useful for maintenance of embryonic stem cells and primordial germ cells in culture.
Patent MX-9603756-A (MX)
Title: Equipment and process for the ecological treatment of coffee and byproducts.
Inventor: CARLOS E OLIVEROS T
Filed: 1996-08-30
Abstract: The present invention discloses a compact mechanical equipment and a process for the ecological treatment of coffee so as to transform the same from cherry coffee to parchment coffee by washing, including water-less demucilagination, washing and cleaning of parchment coffee, and mixing mucilage with pulp. The mechanical equipment comprises an upward flow vertical demucilaginator, a depulping device, an endless screw to convey the pulp and mucilage, and a power and movement transmission system from a single motor to sequentially the depulping device, demucilaginator and endless screw, integrated in a single metallic structure.
Patent MX-9604452-A (MX)
Title: Rotary drill bit with improved cutter.
Inventor: BLACKMAN MARK PHILIP
IPC: E21B10/25
Filed: 1995-03-31
Abstract: A rotary cone drill bit (10) having a number of angularly-spaced arms (21) integrally formed with a body (19), each arm (21) having a spindle (23) and an outer shirttail surface (25). Each spindle (23) has a generally cylindrical upper end portion and an inner sealing surface. A number of rotary cone cutters (11) equal to the number of arms (21) are mounted on respective spindles (23). Each cutter includes an internal cylindrical wall, a gap (41) with a generally cylindrical portion defined between the spindle (23) and cavity wall, an outer sealing surface and a seal element (43) spanning the gap (41) and sealing between the inner and outer sealing surfaces. The cutters (11) are preferably composites formed from different types of material.
Patent MX-9701929-A (MX)
Title: Electronically geared sewing machine.
Inventor: TICE WILLIAM A
IPC: D05B55/14
Filed: 1995-09-12
Abstract: This invention relates to a method and apparatus for electronically gearing the sewing parts of a sewing machine, and more particularly it relates to electronically gearing the bobbin to the needle to eliminate the necessity of their physical coupling through mechanical linkages and drive shafts. Servo motors provide torque to the needle, bobbin, and various other sewing parts of the sewing machine which require concerted movement. A computer uses servo motor positional information to calculate motion commands that are sent to the needle and bobbin servo motors, thereby enabling electronic gearing of the bobbin to the needle so that each moves substantially in unison. Motion commands sent to servo motors attached to various other sewing parts of the sewing machine are based on servo motor positional information to enable the sewing parts to move in concert with the needle and bobbin. Servo motors move the fabric in two dimensions during stitching, and each move of the fabric is calculated to consume the maximum amount of time available between stitches in order to dampen acceleration and deceleration of sewing parts and eliminate problems associated with machine jerk.
Patent MX-9703401-A (MX)
Title: Border edging.
Inventor: TISBO THOMAS A
IPC: A01G9/28
Filed: 1997-05-09
Abstract: A border edging landscaping device having a below-ground vertical anchoring barrier to inhibit vegetation growth with an above ground border comprised of box-like structure formed along the upper edge of the barrier. The length of the barrier is formed by interconnecting identically formed components with each component having a first end that operates as a receptacle for receipt of a circular shaped flange located along a second end of a similarly shaped device. Receptacle formation allows for placement in a straight line configuration or penpendicular positioning to form borders for lanscaping. The box-like structures may assimilate a brick and are formed in various colors providing an aesthetically pleasing border edging device. A beveled and serrated edge allows forceful insertion of the device.
Patent MX-9707101-A (MX)
Title: Partition control assembly.
Inventor: SMITH DWIGHT L
IPC: B65B61/20
Filed: 1997-09-18
Abstract: A partition control assembly within a continuous-motion automatic packaging machine receives and controls the motion of partitions which are ejected at high speeds from a partition ejection mechanism for insertion between preconfigure groups of articles disposed on a flight conveyor in the machine. The partition control assembly includes a first member having a contoured guiding surface for receiving a leading edge of the partition and for guiding the partition into a lateral, downward direction in relation to the partition ejector. Disposed opposite the first member is a second member which includes a control surface opposite the contoured guiding surface, creating an interior control space between the control and contoured guiding surfaces. The control surface receives the particles upon lateral translation thereof, terminates lateral translation of the partition, and includes an inverted ledge for engaging a top edge of the partition to prevent the partition from recoiling upwardly from within the plurality of preconfigured articles after the partition contacts the flight conveyor. A method for controlling the insertion of a partition into a preconfigured group of articles includes the step of aligning the articles with a partition ejector, ejecting the partition downward into the articles and restraining the partition from upward movement after the partition travels a predetermined distance.
Patent MX-9707626-A (MX)
Title: A photoconductor layer composition for a color exhibition panel.
Inventor: KIM MIN-HO
IPC: C09K11/06
Filed: 1997-10-03
Abstract: An acrylic-styrene copolymer is used as an organic binder, fluorenone is used as an electron receiver and a tetraphenylbutadiene derivative is used as an electron donator to produce a color exhibition panel; which has a low temperature decomposition, a high electron transfer capacity and a maintenance load capacity to fabricate a color exhibition panel without a brightness change and color coordinates in a fluorescent screen.
Patent MX-9707686-A (MX)
Title: In-situ diffusion of dopant impurities during dendritic web growth of crystal ribbon.
Inventor: BATHEY BALAKRISHNAN R
IPC: C30B15/04
Filed: 1997-10-06
Abstract: A dendritic web formation process and apparatus for diffusing dopant impurities into a growing dendritic crystal web to produce photovoltaic cells. A solid dopant difussion source is arranged in a holder mounted in a vertical thermal element either within the melt furnace or outside the furnace adjacent the furnace exit port. The solid difussion source is heated by thermal conduction from the vertical thermal element and source holder using the furnace heat as a source. Auxiliary heater coils are optionally provided around the vertical thermal element to control the temperature of the solid difussion source. The source and holder can also be mounted outside the furnace adjacent the exit port and heated using a secondary rapid temperature external heater. The growing dendritic crystal web is exposed to the dopant impurities as part of the web growing process, eliminating the need for a separate diffusion gaseous station and processing.
Patent MX-9800136-A (MX)
Title: Fungicidal pyrimidinones.
Inventor: BEREZNAK JAMES FRANCIS
IPC: C07D495/04
Filed: 1996-06-24
Abstract: Compounds of Formula (I), and their N-oxides and agriculturally suitable salts, are disclosed which are useful as fungicides, wherein W is 0, S(O)n or NR5; n is 0, 1 or 2; Q is O or S; G is a fused phenyl, naphthalene, thiophene, furan, pyrrole, pyridine, thiazole, oxazole, imidazole, pyrazine, pyridazine or pyrimidine ring; and R1-R5 are as defined in the disclosure. Also disclosed are compositions containing the compounds of Formula (I) and a method for controlling plant diseases caused by fungal plant pathogens which involves applying an effective amount of a compound of Formula (I).
Patent MX-9801631-A (MX)
Title: Succinic acid derivative degradable chelants, uses and compositions thereof.
Inventor: WILSON DAVID A
Filed: 1998-02-27
Abstract: Solutions comprising at least one polyamino disuccinic acid and one of more polyamino monosuccinic acids are useful in gas conditioning (preferably as the iron chelate). The copper chelates are also useful in electroless copper plating. Another aspect of the invention includes the use of the aminosuccinic acid mixtures in laundry detergent compositions.
Patent MX-9802852-A (MX)
Title: Process and system for distributing television signals.
Inventor: HARRISON DAVID
IPC: H04N7/20
Filed: 1998-04-13
Abstract: The invention relates to a process for distributing, in at least one building (1), a signal received in a given frequency band, to subscribers, characterized in that it carries out a conversion (9) of the signal into another frequency band, in that it carries out a point multipoint wireless transmission of the converted signal between a communal antenna (11, 20) and subscriber antennas (12) and in that the transmission is performed outside the building (1). An application is the transmission of signals received by a satellite antenna towards subscribers.
Patent MX-PA99001381-A (MX)
Title: Efficient high latitude service area satellite mobile broadcasting systems.
Inventor: ROBERT A NELSON
IPC: H04B7/185
Filed: 1999-02-09
Abstract: Satellite audio broadcasting systems include orbital constellations for providing high elevation angle coverage of audio broadcast signals from the constellation's satellites to fixed and mobile receivers within service areas located at geographical latitudes well removed from the equator.
Patent MX-PA99002420-A (MX)
Title: Means for treating prostate hypertrophy and prostate cancer.
Inventor: HILDE RIETHMULLER-WINZEN
IPC: A61P5/24
Filed: 1997-09-01
Abstract: A regime for therapeutic management of a benign prostatic hyperplasia and prostatic cancer employs Cetrorelix alone or in combination with alpha-reductase inhibitors or alpha-receptor blocking agents. The regimen reduces the volume of the prostate and avoids the side effects associated with testosterone levels being in a castration range. Cetrorelix is administered at dosages between 0.5 mg/day and 20 mg/week or about 0.014 mg/kg body weight per day to 0.30 mg/kg body weight per week or at levels of about 25 to 120 mg of Cetrorelix per month or 0.376 mg/kg to 1.71 mg/kg per month. Cetrolix can be administerd with alpha-reductase inhibitors or alpha-receptor blocking agents.
Patent NL-2014755-A (NL)
Title: Frameless glass balustrade and method of obtaining same.
Inventor: CORNELIS VAN VLASTUIN
IPC: E04F11/18
Filed: 2015-05-01
Abstract: The invention is directed at a prefabricated cast concrete floor element (1) in combination with a at least one glass panel (27) forming a balustrade. The glass panel (27) is frameless and positioned with a lower edge directly within a recessed groove (3). The recessed groove (3) being integrally formed in an upper surface (4) of the concrete floor element (1), and the glass panel (27) is separated from concrete walls of the recessed groove (3) by elastic spacer means (29, 33).
Patent NL-2021136-A (NL)
Title: Apparatus for car washing
Inventor: HAILONG FENG
IPC: B60S3/04
Filed: 2018-06-15
Abstract: The present invention provides a full-automatic full-function car-washing auxiliary spraying system, which comprises a rotary spray-wash device; the rotary spray-wash device comprises a car-washing arm mounted on the main body; the car-washing arm comprises a horizontal part, an inclined part and a vertical part on which three each section is equipped with at least two high-pressure car-washing nozzles, three carwashing pumps are installed inside the main body, and three car-washing pumps are respectively used to supply water to one of the car-washing high-pressure nozzle; the pre-wash fan-type nozzle and foam fan-type nozzle are mounted on the inclined part side by side. The water supply of pre-wash pump used for pre-wash fan-type nozzle and the water supply of the foam pump apply to the foam fan-type nozzle which above two pumps are installed inside the main body. The full-automatic full-function carwashing auxiliary water spraying operation system disclosed by the invention that saves energy and benefits for environmental protection.
Patent NL-2034361-A (NL)
Title: Axle assembly for connecting at least one wheel to a mobile robot movable on a ferromagnetic surface, mobile robot and methods
Inventor: Csaba Moharos
IPC: B60B39/00
Filed: 2023-03-16
Abstract: The present application discloses an axle assembly for connecting at least one wheel to a mobile robot movable on a ferromagnetic surface, wherein the axle assembly comprises: an axle for revolving the at least one wheel; and at least one magnet for exerting a pull force between the axle assembly and a portion of the ferromagnetic surface. The axle assembly is adapted to pivot the at least one magnet about a rotation axis parallel to the axle, the at least one magnet being pivotable in reaction to a shape change of the portion of the ferromagnetic surface while the mobile robot moves on the ferromagnetic surface. Also disclosed is a mobile robot comprising the at least one axle assembly, a method of performing an operation on a ferromagnetic surface and a method of adapting a mobile robot so that the mobile robot becomes attachable to a ferromagnetic surface.
Patent NL-283568-A (NL)
IPC: A61C5/00
Abstract: 940,717. Zinc oxide cement. BOFORS A.B. Sept. 21, 1962 [Oct. 4, 1961], No. 36024/62. Heading C3N. A dental composition comprises zinc oxide, eugenol, a natural or synthetic resin, and terylene fibres. The composition may comprise colophony and Canada and Peru balsam. On setting, the composition may withstand a pressure of 190 kg/cm<SP>2</SP> and a shearing force of 110 kg/cm<SP>2</SP>.
Patent NL-6916655-A (NL)
Title: Sludge removal device
IPC: B08B9/093
Filed: 1969-11-04
Abstract: APPARATUS FOR REMOVAL OF A LAYER OF DEPOSITS USING HIGH PRESSURE WATER JETS. And especially for removing layers of sludge from the bottom of crude petroleum tanks, e.g. in large tankers. comprising a mixing chamber for slurrying the sludge removed by high pressure water delivered to a series of nozzles, and a diffuser connected to one corner of the mixing chamber and supplied with water by a branch connexion upstream of a regulating valve on the high pressure water feed pipe and connected to an ejector which carriers the sludge away as a slurry along a discharge pipe. The mixing chamber bottom acts as a slice or scoop to facilitate break-up of the sludge and formation of a slurry.
Patent NL-7109208-A (NL)
Inventor: PHELPS R V
IPC: B63B35/44
Filed: 1971-07-02
Abstract: A portable terminal for liquefied natural gas in which a cryogenic storage tank for liquefied natural gas is mounted on a compartmented concrete base having sufficient buoyancy to float the tank and a gas treating plant is constructed on a deck forming the roof of the storage tank. The gas treating plant may be a plant for liquefying natural gas or a plant for gasification of stored natural gas. A barrier wall extending upwardly from the base near its outer edge is spaced from and surrounds the storage tank to form ballast compartments into which water can be pumped to sink the base of the terminal onto the ocean floor. Means are provided to circulate water through the base to prevent freezing of water below the storage tank.
Patent NL-7216264-A (NL)
Title: Water-soluble, pulverulent foodstuff prodn - using oil contg aroma and/or taste agents
IPC: A23L27/00
Filed: 1972-11-30
Abstract: 'Instant foodstuffs', such as 'instant coffee', are produced by fusing primary particles of an edible substance into porous agglomerates and uniformly dispersing thereon a water-immissible, non-volatile, edible, organoleptic oil contg. the desired aroma and/or taste agents. The oil can be applied in the form of a fine oil-in-water emulsion. By this method droplets of oil are embedded into the finely powdered edible substance so that they are well protected against volatilisation losses and oxidation.
Patent NL-7409712-A (NL)
Title: Toilet paper dispensing machine - has cover releasing empty roll and allowing fresh one to drop into place
IPC: A47K10/32
Filed: 1974-07-18
Abstract: A housing accommodates a roll accessible via an opening in the front and from which the paper is unrolled, this being carried in supports movable in relation to each other in the axial direction, while a number of reserve rolls are stacked above it. The front opening (10) can be shut by swinging down a cover (15) on a horizontal axis, and this causes the roll supports to move apart, while opening it moves them together again, and at the same time holds the spare rolls up. Thus operation of the cover releases an empty roll, which falls into a hopper (19) underneath, and at the same time allows a freas one to drop into a position in which the supports engage with it as soon as the cover is swung up again.
Patent NL-7702589-A (NL)
Title: Applying permanent relief images to wood - by wetting the wood surface and hot pressing against a relief plate
IPC: B32B21/04
Filed: 1977-03-10
Abstract: Process is claimed for applying a relief effect on the surface of natural wood. The wood is first wetted with a liq. in an amt. which is sufficient to wet the whole surface of the wood to which the relief is to be applied. The moistened surface of the wood is then pressed with a relief press plate at >52.5 kg/cm2 and at 149-288 degrees C for a period sufficient permanently to deform the surface of the wood. Process can be used to create an attractive and decorative permanent relief design on wood, plywood, etc. The prods. are useful as building materials, wall panels, furniture parts, etc.
Patent NL-7710229-A (NL)
IPC: E04B2/78
Filed: 1977-09-16
Abstract: The wall structure has a profile strip (11), with two receiving portions (16), and connection parts (21, 22) which have in each case one rotational guide (47, 48) for a coupling piece (49, 50) and engage into the receiving portions (16) by means of plug-in extensions (18, 19). By means of the coupling piece (49, 50), the connection parts (21, 22) are rotatably connected to in each case one support (57, 58) which has a corresponding receiving portion (59, 101) for the coupling piece (49, 50). As a result, the rotational or pivot connection of a door or the like to the wall structure can be easily produced. The cubicles can, in this manner, be assembled entirely by the modular-construction principle. <IMAGE>
Patent NL-7807518-A (NL)
Title: Penicillin cpds. e.g. ampicillin prodn. - via 1,3,2-di:oxa-boran-2-yl protected intermediates
IPC: C07D499/00
Filed: 1978-07-12
Abstract: In the prodn. of penicillin cpds., 6-aminopenicillanic acid (6-APA) is treated with anhydrous acetonitrile, THF, CH2Cl2 and/or CHCl3 at room temp.; a dialkylamine and/or trialkylamine is added; the mixt. is then cooled to -45 to -25 degrees C; ethylene cloroboronate, propylene chloroboronate or phenylene chloroboronate is added as not 2 mol per mol 6-APA; the mixt. is warmed to 0 degrees C to form an intermediate of formula (I): D(-)-2-amino-2-phenylacetyl chloride hydrochloride, D(-)-2-amino-2-(p-hydroxyphenyl) acetyl chloride hydrochloride or 1-amino-1-cyclohexane-carboxylic acid chloride hydrochloride is added at -10 to 0 degrees C; after cessation of the reaction, a mixt. of water and a water-soluble alcohol is added; and the penicillin cpd. is isolated from the aqueous solution by conventional procedures. The carboxyl group of the 6-APA is protected during the acylation reaction by means of a protecting group which is simple to introduce. The acylation reaction does not require the presence of an acid-binding agent.
Patent NL-7810365-A (NL)
Title: Condensed-ring derivs. of purine(s) - for treatment of cardiovascular disorders
IPC: C07D513/14
Filed: 1978-10-16
Abstract: Purine derivs. of formula (I) and their acid-addition salts are new (where R is OH, alkoxy or acyloxy; R is S or =N.R1; R1 is H. 1-5C alkyl or aralkyl, or 2-4C acyl). Six specifically claimed cpds. include 1,3-dimethyl-2,4-dioxo-7-hydroxy-9-benzyl-6,7,8,9-tetrahydro-pyri- mido 2,1-f purine and 1,3-dimethyl-2,4-dioxo-7-acetoxy-6,7,8,9-tetrahydro-thiazino 2,1-- f -purine. Used for the treatment of cardiovascular disorders. A typical cpd., 1,3-dimethyl-2,4-dioxo-7-hydroxy-9-benzyl-6,7,8,9-tetrahydropyrim- ido 2,1-f)purine, was prepd. by heating a mixt. of 8-benzylaminotheophylline and epichlorohydrin for 110h.
Patent NL-8006800-A (NL)
Title: Transporter case with fold down walls - has bearing stops on wall resting on stops on base
IPC: B65D6/18
Filed: 1980-12-16
Abstract: The base (1) has a raised edge (6) along each side and four strengthened hinge sections (5a). The base ends also have raised edges (6), each having two similar hinge sections(5a) at a higher level. Each side piece (2) has corresponding sections (5a) forming the other side of a hinge and each end piece has similar corresponding sections (5a). Locking in the erect position is by tenons on each side piece two lower and one upper at each end, mating with locating blocks on each end piece. Lugs on each end piece keep the tenons in engagement and stops (7, 9) on sides and ends and rest on base stops to give accurate positioning.
Patent NL-8400047-A (NL)
Title: Rolling road for vehicle testing - has roller mounted in bearings in frame able to move sideways on guide rails when wheel rotates
IPC: G01B7/315
Filed: 1984-01-05
Abstract: A vehicle front wheel (1) is placed on a roller system (4). The roller is on a shaft (5) mounted in bearings (6) in a frame (7). The frame is able to move sideways with negligible friction on guide rails (8). When the wheel (1) rotates, roller rotation is detected (11,12) and any sideways motion, due to toe-in is detected (9,10). Electronic circuits are used to solve an equation: Alpha = arctan AA'/OA, where Alpha is the toe-in angle, AA' is the sideways movement and OA is the distance travelled by a point on the tyre surface.
Patent NL-8500136-A (NL)
Title: Prefabricated insert for house - contains piping wiring and sanitation system and extends through one or more storeys
IPC: A47K4/00
Filed: 1985-01-21
Abstract: The prefabricated insert is for incorporation in a house and contains gas, water, and drain pipes and/or electrical wiring, together with part at least of the sanitation system. It extends upwards over at least one storey of the house. It can incorporate one or more hollow partitions forming floors and ceilings and inside which the pipes and wiring are run and a heating system can also be included.