baber/WOPTO huggingface dataset:
Patent MX-9604683-A (MX)
Title: Linear motion bearing.
Inventor: LYON GREGORY S
Filed: 1995-04-10
Abstract: A linear motion bearing assembly is provided having a rail assembly with a flexible base portion (46) and a bearing carriage assembly (22) with flexibly depending legs (32) configured for longitudinal movement along the rail assembly on rolling elements (25). A plurality of load bearing inserts (40, 54) are positioned on the rail assembly and/or carriage assembly and define load bearing tracks with rolling elements (25) therebetween. The flexible rail and carriage assemblies permit optimization of the contact angle between the load bearing inserts and the rolling elements when the linear motion bearing assembly is under load.
Patent MX-9605124-A (MX)
Title: Steel cable.
Inventor: LUC BOURGOIS
IPC: D07B1/06
Filed: 1996-10-25
Abstract: The present invention describes a steel cable (10) which comprises eight or more jointly twisted strands (12, 14). Each strand has a substantially equal cable torsion direction, and a substantially equal cable torsion pass in the steel cable, and each strand comprises from two to five jointly twisted individual filaments (16, 18). The multiple-strand steel cable can be manufactured without having to separately and previously twist individual strands.
Patent MX-9701293-A (MX)
Title: Polynucleotide reagents having nonnucleotidic moieties, and associated methods of synthesis and use.
Inventor: URDEA MICHAEL S
IPC: C12Q1/6823
Filed: 1995-08-24
Abstract: Methods and reagents are provided for synthesizing polynucleotides containing modified deoxyribose residues. Monomeric reagents having structural formula (I), wherein R1, R2, R3, R4 and R5 are as defined herein, are used to create polynucleotides having nonnucleotidic moieties -A-Z-(R9)n at the 1 position of selected deoxyribose units. The polynucleotides so provided are useful in a variety of hybridization assay formats.
Patent MX-9702139-A (MX)
Title: 22-epimeric-1,25-dihydroxy-16,22,23-triene-cholecalciferol.
Inventor: HENNESY BERNARD MICHAEL
IPC: C07F7/18
Filed: 1997-03-20
Abstract: The invention relates to a compound of the formula (see formula) wherein R is hydroxy and R1 is H2 or =CH2 or R is hydrogen or fluoro and R1 is =CH2 and (b) an inert carrier. Compounds of formula I are useful as agents for the treatment of hyperproliferative skin diseases, such as psoriasis, neoplastic diseases, such as leukemia, and sebaceous gland diseases, such as acne and sebhorreic dermatitis.
Patent MX-9705247-A (MX)
Title: 4-aryl- and 4-heteroaryl -5-oxopyrazoline derivatives having pesticidal properties.
Inventor: BOEGER MANFRED
IPC: C07D231/14
Filed: 1995-12-29
Abstract: The present invention relates to novel, pesticidally effective, 4-aryl- and 4-heteroaryl-5-oxo-pyrazoline derivatives of formula (I), in which R1, R2, R3 and G are as defined in claim 1, to compositions comprising these compounds, to their use as insecticides, acaricides or herbicides, especially in crops of useful plants, and to selective-herbicidal compositions comprising compounds of formula (I) and, as safeners, herbicide-antagonistically effective quantities of either a quinoline derivative of formula (X), in which R15 and X2 are as defined in the description, or a 1-phenylazole-3-carboxylic acid derivative of formula (XI), in which E, R16, R17, R18 and R19 are as defined in the description.
Patent MX-9708248-A (MX)
Title: Document or copy sheet tray sheet set sensor actuator.
Inventor: RUBSCHA ROBERT F
IPC: H04N1/00
Filed: 1997-10-27
Abstract: A sheet feeding system for an imaging system with a sheet input tray into which sheets are loaded onto the upper surface to be fed downstream, with a sheet sensing system for automatically providing different electrical control signals in response to different sheet sizes and different orientations of the sheets loaded into the tray, with sensor actuators projecting into the tray at different present positions, each actuator being movably mounted to normally project upwardly through an aperture in the tray operatively engaged by the sheets loaded onto the sheet input tray extending over the present position of the actuator. Each actuator has an operative shape tapering upwardly from a relatively large base to a relatively small tip to provide laterally angled sheet engagement surfaces on at least three lateral sides thereof, preferably pyramid shaped. These surfaces are sufficiently angled to push down the actuator and prevent jamming or damage to the actuator from stacks of sheets being manually inserted into the sheet input tray from different angles and directions, especially, laterally.
Patent MX-9708524-A (MX)
Title: Cell-clustering arrangements and corresponding antenna patterns for wireless communication networks employing high-altitude aeronautical antenna platforms.
Inventor: DJUKNIC GORAN M
IPC: H04W16/30
Filed: 1997-11-05
Abstract: A multi-beam antenna for a wireless communication network, a method of creating cells for a wireless communication network with a multi-beam antenna held aloft by an aeronautical vehicle and a wireless infrastructure. The multi-beam antenna projects: (1) a first antenna beam to create a first cell upon a generally circular first terrestrial area below the multi-beam antena and (2) a second antena beam to create a second cell upon a generally circular second terrestrial area below the multi-beam antenna, the first cell having a smaller radius than, and substantially concentric with, the second cell.
Patent MX-9708687-A (MX)
Title: Bioconversion of a fermentable carbon source to 1,3-propanediol by a single microorganism.
Inventor: LAFFEND LISA ANNE
IPC: C12N9/88
Filed: 1996-05-10
Abstract: A process is provided for the bioconversion of a carbon substrate to 1,3-propanediol by a single organism utilizing microorganisms containing the genes encoding for an active glycerol or diol dehydratase enzyme by contacting these organisms with a carbon substrate under the appropriate fermentation conditions.
Patent MX-9710400-A (MX)
Title: O-benzyl oxime ether derivatives and their use in crop protection compositions.
Inventor: ZIEGLER HUGO
IPC: C07D239/26
Filed: 1997-12-18
Abstract: Oxime ethers of formula (I) in which a) X is an N atom and Y is an oxygen atom or NH, or b) X is CH and Y is an oxygen atom, in which furthermore R1 is C1-C4alkyl; R2 is hydrogen, C1-C4alkyl or cyclopropyl; and in which R3 and R4 are as defined herein, are fungicidal, acaricidal and insecticidal active ingredients for agriculture. They can be employed as formulated crop protection compositions.
Patent MX-9801838-A (MX)
Title: 4-(cycloalkyl)piperidine and 4-(cycloalkylalkyl)piperidine derivatives, preparation thereof and therapeutical applications thereof.
Inventor: LARDENOIS PATRICK
IPC: C07D211/12
Filed: 1998-03-06
Abstract: Compounds of general formula (I) are described, wherein Ar is (a) a phenyl group substituted with a halogen atom or (b) a group of general formula (I'), wherein X is a group of formula -CH2-, -(CH2)2- or -(CH2)3- and Z is a hydrogen or halogen atom or a methyl group, Y is a group of formula -CH2-, -CO- or -CHOH-, R1 is a hydrogen atom or a methyl group, R2 is a C3-C7 cycloalkyl group, and n is 0, 1, 2 or 3. Said compounds are useful in therapeutical applications as neurotrophic and neuroprotective agents.
Patent MX-9804340-A (MX)
Title: A toothbrush with flexibly mounted bristles.
Inventor: DAWSON PETER LEONARD
IPC: A46B7/06
Filed: 1998-06-01
Abstract: A toothbrush having a handle and a bristle bearing head characterised in that the head comprises a central skeleton, a resilient side member mounted either side of the central skeleton, tuft mounting means in the skeleton and/or the side member for receiving bristles, the side member bristle tufts being capable of a toggling movement.
Patent MX-9806218-A (MX)
Title: Process for making a fluid, stable liquid fabric softening composition including dispersible polyolefin.
Inventor: MERMELSTEIN ROBERT
IPC: C11D11/00
Filed: 1998-07-31
Abstract: A process for making a liquid fabric softening composition is provided. The process comprises the steps of: (a) forming an aqueous phase comprising a dispersible polyolefin having a temperature of from about 50 degree C to about 90 degree C; (b) forming a molten organic phase having a temperature of from about 50 degree C to about 90 degree C, the molten organic phase including a molten fabric softening compound; (c) injecting the molten organic phase into the aqueous phase; (d) mixing during the injection to form a mixture; (e) adding a solution of an electrolyte to the mixture; (f) cooling the mixture to a temperature of from about 15 degree C to about 30 degree C; and (g) adding an additional amount of the electrolyte to form a liquid fabric softening composition. Preferably, the dispersible polyolefin is added as an emulsion or suspension of polyolefin and is an oxidized polyethylene. Additional ingredients such as chelating agents, perfumes, chlorine scavenging agents, phase stabilizing agents, dyes and mixtures may also be added.
Patent NL-1043939-A (NL)
Title: A coating structure of blackout advertising cloth
Inventor: I-CHIEN LIN
IPC: D06N3/18
Filed: 2021-02-16
Abstract: A coating structure of a blackout advertising cloth (40), comprising: a warp knitted mesh fabric (10); a front layer (20), which is an adhesive slurry layer made of polyacrylic resin as main component mixed with fireproof agent and waterproof agent, the adhesive slurry layer is coated on the front surface (12) of the warp knitted mesh fabric (10) for the slurry penetrating the meshes, so that the warp knitted mesh fabric (10) and the front layer (20) are firmly bonded; and a rear blackout layer (30), which is a shading slurry layer made of acrylic resin as main component mixed with blackout material, the rear blackout layer (30) is coated on the rear surface (13), so that the warp knitted mesh fabric (10) and the rear blackout layer (30) are firmly bonded, and further form a coating structure of the blackout advertising cloth (40).
Patent NL-2009870-A (NL)
Title: Lithographic apparatus and method.
Inventor: BEERENS RUUD
IPC: G03F7/20
Filed: 2012-11-23
Abstract: A displacement measurement system comprising at least one retro reflector and a diffraction grating. Said displacement measurement system is constructed and arranged to measure a displacement by providing a first beam of radiation to the measurement system, wherein the diffraction grating is arranged to diffract the first beam of radiation a first time to form diffracted beams. The at least one retro reflector is arranged to subsequently redirect the diffracted beams to diffract a second time on the diffraction grating. The at least one retro reflector is arranged to redirect the diffraction beams to diffract at least a third time on the diffraction grating before the diffracted beams are being recombined to form a second beam. And the displacement system is provided with a sensor configured to receive the second beam and determine the displacement from an intensity of the second beam.
Patent NL-2036103-A (NL)
Title: Method for analyzing and detecting organic acid in tobacco
Inventor: JIEYUN CAI
IPC: G01N30/06
Filed: 2023-10-24
Abstract: The present disclosure relates to the ﬁeld of capture and detection of volatile substances in tobacco, and in particular to a method for analyzing and detecting an organic acid in tobacco. The method includes the following steps: 1) preparing a series of standard solutions by taking dichloromethane as a solvent and 29 organic acid standards as a solute, 2) blowing smoke, generated by heating a tobacco sample by a gradient smoke release device, into an absorption container holding an absorbent to generate an absorption solution; subjecting the absorption solution to derivatization treatment; and ﬁltering; by a 0.22 um organic-phase microporous ﬁlter membrane, the absorption solution to generate a sample solution, 3) subjecting the series of standard solutions prepared in step 1) and the sample solution generated in step 2) to gas chromatography - mass spectrometry (GC-MS) under same conditions; and 4) detecting the standard solutions by a dynamic multiple reaction monitoring (dMRM) method, and drawing a standard curve, deriving linear regression equations and correlation coefﬁcients of the 29 organic acids; and calculating, according to an equation, a content of an organic acid in the sample solution generated in step 2). The present disclosure can achieve the determination of 29 organic acids.
Patent NL-7312423-A (NL)
Title: Magneto-optical rare earth metal-iron garnet - produced as thin epitaxial layer with addn of bismuth and opt. lead or barium ions
IPC: H01F10/24
Filed: 1973-09-10
Abstract: Monocrystalline rare earth metal-iron garnet layer is epitaxially formed from the liquid phase on a crystallographically definite surface of a monocrystal, e.g. (Gd, Sm)13 Ga5O12, with the proviso that Bi ions are introduced into a part of the dodecahedral sites, whilst the tetrahedral sites are occupied by Fe3+. Opt., the rare earth metal ions (Su, Yb, Tm or Er) are further partly replaced by Pb2+ or Ba2+. The addition of Bi3+ enhances the magneto-optical props. of the product; materials contg. Pb have strong optical absorption. This product is suitable for use in devices based on the magneto-optical Faraday effect or the magneto-optical Kerr effect, such as light modulators, circulators, gyrators, optical display units (esp. 'bubble-display'), thermo-magnetic recorders, magneto-optical data-recovery devices, etc.
Patent NL-7500284-A (NL)
Title: Pastry box with front and rear flaps - has front side flaps joined together by top one
IPC: B65D5/10
Filed: 1975-01-10
Abstract: The box has at the front a top and a bottom flap and two side flaps, together forming a rectangular aperture when opened. The side flaps (7, 8) are joined to each other via one of the other flaps, a protruding end of which is folded back (9). An oblong opening (11) is formed in this flap adjacent to the fold line, and is closed by the folded end, joined to the flap on opposite sides of the opening. When the box is closed, the fourth flap (5) snaps into engagement between the folded-back end and the main part of the opposite flap (6), resting against the end concerned.
Patent NL-7901659-A (NL)
Title: Main beams for balcony structure - has spaced secondary support beams, overlapping plates and flooring material
IPC: E04B7/00
Filed: 1979-03-01
Abstract: The balcony construction is most suited for those without a roof, and comprises at least one primary beam in the house wall with another on pillars placed at a distance from the wall. On these primary beams rest secondary beams directed outwards from the house shell, and spaced at a distance from each other. Trapezoidal profiled overlapping plates are placed on the secondary beams, and then floor covering material is laid on the plates.
Patent NL-7906347-A (NL)
Title: Three=dimensional objects from flat thermoplastic material - esp. beakers, tubs without projecting rim in single operation
IPC: B29C51/32
Filed: 1979-08-22
Abstract: Before a sheet of flat thermoplastic material is introduced into a moulding die to form a container, it is clamped between two, co-operating shearing punches, without its being cut through. This is then put into the die and is completely cut through by the same punches. Pref. when the sheet is clamped it is immediately impressed by the cutting edges. The plant includes two half dies, the first of which has a shape corresp. to the model of the object to be formed, and which serves as a shearing punch. The second half of the die has a means of laying the material against the mould walls and also serves as shearing punch. Used for the prodn. of tub-like containers containers in a single operation, from thermoplastic film, which do not have a projecting rim where they are sepd. from the remainder of the film.
Patent NL-7906929-A (NL)
IPC: C10B39/04
Filed: 1979-09-18
Abstract: Hot coke 3 expelled from a coking chamber is conveyed in a quenching car 2 to a quenching tower 4 past an infra-red detector 6 which provides a signal to initiate supply of the quenching water. It is a problem to control the amount of quenching water supplied to achieve adequate quenching without adding excess humidity. To solve this, the detector produces an analogue signal dependent on the surface temperature of the passing coke, and the duration of supply of quenching water is determined from this signal. The signal may also be used to control variation of the degree of quenching at different parts of the car and also to control the heating of the coking chamber.
Patent NL-8102492-A (NL)
Title: Device measuring hydrogen in exhaled breath - has sample cylinder filled by patient and then gradually discharged through drying filter and gas detector
IPC: G01N33/497
Filed: 1981-05-20
Abstract: This device determines the proportion of hydrogen or other gases in a sample of exhaled breath. The patient exhales into a cylinder as a piston is withdrawn from the mouthpiece end. When the piston passes an escape hole the patient continues to exhale until his lungs feel empty. The piston is then pushed back to cover the hole and the mouthpiece is sealed. The cylinder is then mounted on a motor-driven rack, which gradually expels the sample into a gas-detector, through a filter which dries the gas. The output of the gas detector is fed to a recording instrument, e.g. a voltage-driven pen-recorder.
Patent NL-8103253-A (NL)
Title: Tubular filter membrane in tube filter unit is held in tube end - via resilient sealing bush insert and outwardly sprung ring or sleeve
IPC: B25B27/28
Filed: 1981-07-08
Abstract: The filter unit comprises at least one tubular filter membrane supported on the inner wall of a tube (via a tube in fibrous material) and retained therein via a sealing bush in resilient material inside the membrane. This bush extends over a short part of the length and beyond the end of the membrane and is outwardly pressurised by an internal element in a rigid material. The tube is provided with perforations at outlets for the filtrate separated from the liquid passing through it. The element is an outwardly sprung open-ended metal or plastic ring or axially slotted sleeve inserted under tension in the bush. Unit is a high-pressure tubular filter unit with tubular filter membranes held in perforated support tubes. The arrangement simplifies assembly and dismantling of the tubular membrane and ensures contact between the bush and the membrane thus avoiding deformation of the bush due to high-pressure flow which would provide a stagnant area between bush and membrane with the possibility of crystal formation and consequent damage to the membrane.
Patent NL-8104988-A (NL)
Title: Multi-step film developing or processing machine - has films transferred between dipping stations by rocker arms movable on vertical guides
IPC: G03D3/10
Filed: 1981-11-04
Abstract: The films to be treated are transferred in separate groups step by step through a row of stations by a series of individually operable conveyors (11), one for each adjacent pair of stations. Each conveyor comprises a vertically extending guideway (12) along which a slide member (19) is reciprocable, and carries a rocker swingable about a transverse horizontal axis (22). A pair of downwardly-extending rocker arms (23) have hooks (24) at their lower ends for catching a carrier (10) for the various groups of objects to be treated and transferring it from one station to the next. The swing axis of the rocker is always above the level at which the various groups of objects are picked up. The slide member carries an arm (20) serving as a splash shield between adjacent stations and operative to restrict any excessive swinging motion.
Patent NL-8105081-A (NL)
Title: Metal fabric gas filter medium - having metal fibre web combined with support of metal fibre yarn fabric
IPC: B01D39/20
Filed: 1981-11-10
Abstract: Metal fibre structure comprises a metal fibre web combined on at least one side with a support fabric contg. metal fibre threads. Pref. the support fabric is a metal yarn fabric and the dia. of the metal fibres in the yarn is of the same order of size as the dia. of the metal fibres in the bordering web. Pref. the metal fibre web and the metal fibre yarns are bonded together by sintering. The structure pref. has a porosity of at least 75%. Pref. the fibres in the metal yarn fabric are continuous filaments and have a dia. of at most 35 microns. The structure pref. comprises a layer of metal fibre web between two layers of support fabric, or a layer of support fabric between two layers of metal fibre web. The prods. are esp. useful as filters for removing dust particles from gas streams, giving good filtration with minimum pressure drop across the filter.
Patent NL-8203003-A (NL)
Title: Manually operated sprayer for container neck - has connector piece with inner and outer walls joined at bottom in vessel neck
IPC: B05B11/00
Filed: 1982-07-27
Abstract: The manually-operated sprayer has a spray mechanism fixed to the neck of a vessel containing the spray fluid and in corporating a pressure chamber formed by a piston working in a cylinder. The piston is actuated by pressing a sprayer head so as to discharge fluid through a nozzle. A connector piece (22) engages in the vessel neck opening (5) and has inner and outer peripheral walls (23, 24) joined at the bottom. At the top of its outer walls ia a first flange (28) bearing against the neck top edge, and the top of the inner wall forms an inner support surface. A holder (31) attached to the neck has a second flange (32) opposite this surface, together with a first cylindrical section (3) bearing against the outside of the inner wall.
Patent NL-8400406-A (NL)
IPC: F23N5/00
Filed: 1984-02-08
Abstract: A gas burner comprising a burner plate (3) arranged within a closed combustion chamber (2), a mixing chamber (4) having a gas inlet(5) and an air inlet (6) located at the side of the burner plate reverse to that of the combustion chamber and a fan (7) for feeding the gas-air mixture from the mixing chamber through the apertures of the burner plate in the combustion chamber. The gas burner is provided with a burner plate having a low thermal conductivity, a redox detector (9) arranged within the combustion chamber above the burner plate and an electronic control unit (10) producing one or more output signals for controlling the supply of gas and/or air to the mixing chamber of the burner in response to the output signal of the redox detector being applied to its input. These latter provisions permit the burner to be operated with widely differing loads and gas compositions whilst maintaining an extremely low excess of air in the gas-air mixture resulting in correspondingly low CO- and NOx -concentrations in the exhaust gas of the burner. The gas burner of the invention can be used both in domestic gas appliances for the heating of air of water or for cooking and as a pilot burner for controlling the supplying or oxygen to large industrial burners.
Patent NL-8500510-A (NL)
Title: Steel building frame connector - has clevis type turnbuckle acting as tensioner between beams
IPC: E04C3/40
Filed: 1985-02-22
Abstract: Tensioning between brackets welded e.g. to support beams in a steel building construction is achieved by clevis end turnbuckles, of which the fork ends are secured to the bracket. The connection between support beams includes a bracket (4) welded to a beam or plate. The turnbuckle (3) consists of two threaded rods (5) which are screwed into a tension sleeve (6). The rods other ends are coupled to the shaft of the clevis. The threaded ends of the turnbuckle bars are welded to the forked ends, which are of forged steel.