baber/WOPTO huggingface dataset:
Patent IT-1191549-B (IT)
Title: Clamping arrangement for bicycle handlebars
Inventor: CABEZA MAXIMINO RODRIGUEZ
IPC: F16B/
Filed: 1986-06-09
Granted: 1988-03-23
Abstract: The arrangement includes a clamping ring having a lower internal part threaded to the steering fork stem and an upper internal part surrounding the handlebar stem. A lock nut surrounds the external upper part of the clamping ring and is operable to force it into engagement with the handlebar stem to lock the steering fork stem to the handlebar stem. For connecting the clamping ring to the fork stem, a slot extends axially through the interior part of the clamping ring and an axially extending slot is formed in the outer wall of the fork stem. A washer beneath and adjacent the lower surface of the clamping ring has spaced slots in its inner edge. A pin extends through and into the slot in the clamping ring and one of the axially aligned slots in the inner edge of the washer.
Patent IT-1243607-B (IT)
Title: Radial distributor for flowing of gas for cyclic automated delivery into rotating lines
Inventor: VAIANI RENZO
IPC: F15D/
Filed: 1990-11-06
Granted: 1994-06-16
Abstract: The present patent concerns a radial gas distributor whose principal characteristic is to deliver gas of any type and for any purpose through rotating lines in which gas jets alternately directed into preselected lines are cyclically admitted. The patent permits distribution of gas jets,for example, to rotating containers, like cylinders with horizontal axes, where it is necessary that the gas be blown only into the lower part that contains the product being treated immersed in an appropriate liquid. This distributor essentially comprises a rotating shaft 7, containing several lines 9, 10 and 11 arranged radially, as well as cams 14, 15 and 16 which rotate on an orientable bearing 8 so that said cams can alternately move feelers 17 capable of displacement of valves 20 so as to periodically deliver the admitted gas through annular chambers 4, 5 and 6.
Patent LT-6479-B (LT)
Title: Multi-channel cyclone-filter for cleaning aggressive gas from particulate matter
Inventor: BALTRĖNAS Pranas
IPC: B04C1/00
Filed: 2016-12-01
Abstract: The invention relates to a multi-channel cyclone-filter for cleaning aggressive gas flow from sticky particles. The goal is achieved by using four inlets (1, 3) of the contaminated gas stream into the multi-channel cyclone-filter; the elements (6) of the quarter-ring shaped channels arranged uniformly at 90° angle to the perimeter of the cyclone and connected by a common air/gas inlet duct (1); a convex bottom (5) of the cyclone–filter extending from the centre axis of the cyclone towards its peripheral edges by an angle ?; an outer continuous circular space (8) that separates the bottom (5) from the periphery of the separation chamber wall; the segmental inner overlapping spaces (9) of the central channel arranged spirally and 10 mm apart from the concave surface of a quarter-ring shaped element (6), wherein the spaces (8, 9) are designed to remove particulate matter from the all channels of multi–channel cyclone into the hopper or to changeable collection vessel (10) for particulate matter. The internal metal surfaces of the cyclone-filter housing (4), the convex separation chamber bottom (5), curved curvilinear elements (6) and the hopper (10) are polished or coated with a friction-resistant film.
Patent MX-167374-B (MX)
Title: Metodo de transformacion de direcciones y aparato para transferir direcciones
Inventor: BARLOW GEORGE J
IPC: H04K1/02
Filed: 1988-03-10
Abstract: La presente invención se refiere a un método para verificar la integridad de una transferencia de una dirección que se recibe de cualquiera de un número de fuentes a través de una trayectoria de dirección que incluye un circuito incrementador, incluyendo dicha dirección un número de bits de integridad y comprendiendo dicho método los pasos de: (a) separar dicho número de bits de integridad de dicha dirección recibida; (b) almacenar dicho número recibido de bits de integridad; (c) generar un número de bits de transformación como función de que dicha dirección recibida sea incrementada o no por dicho circuito de incremento; (d) almacenar dicho número de bits de transformación; (e) complementar dichos bits de integridad de acuerdo con los estados de dichos bits de transformación; y (f) transferir dicha dirección incrementada junto con los bits de integridad transformados a un dispositivo de utilización.
Patent MX-166197-B (MX)
Title: Mezclas de polifenileno eter-poliamida
Inventor: GRANT THOMAS STANLEY
IPC: C08K5/09
Filed: 1988-08-18
Abstract: La presente invención se refiere a una composición de mezcla termoplástica, caracterizada porque comprende: a) una resina de polifenilen éter; b) una resina de poliamida y c) un agente compatibilizante presente en una cantidad suficiente para efectuar la compatibilización de la resina de polifenilen éter y la resina de poliamida, el agente compatibilizante comprende un compuesto elegido del grupo que consiste de ácidos tetracarboxílicos de compuestos aromáticos alicíclicos y sus derivados dianhídrido y anhídridos ftálicos substituíduos con halógeno.
Patent MX-165671-B (MX)
Title: Toalla sanitaria flexible delgada
Inventor: OSBORN THOMAS WARD III
IPC: A61F13/472
Filed: 1989-03-30
Abstract: La presente invención se refiere a una toalla sanitaria que tiene una superficie de cuerpo y una superficie de prenda de vestir, la toalla sanitaria está caracterizada porque consiste de: un elemento absorbente que tiene una primera superficie principal y una segunda superficie principal; y un elemento de barrera impermeable al líquido adyacente a la segunda superficie principal del elemento absorbente, la toalla sanitaria tiene una capacidad de prueba de por lo menos 8.0 gramos, una capacidad total de por lo menos 20.0 gramos, una resistencia a la flexión de menos de 300.0 gramos, y de preferencia de menos de 250 gramos.
Patent MX-172719-B (MX)
Title: Mejoras en o relacionadas con maquinas lavadoras
Inventor: PRICE WAYNE LESLIE
IPC: D06F37/26
Filed: 1989-09-12
Abstract: La presente invención se refiere a una máquina lavadora que comprende: una cabina; un contenedor de lavado dentro de la cabina, teniendo el contenedor de lavado una base y una pared externa, un ensamblaje rotatorio que comprende una tina giratoria dentro del contenedor, teniendo la tina giratoria una base y una pared exterior; un agitador dentro de la tina giratoria; un motor que impulsa el agitador y la tina giratoria cuando se requiera; medios de admisión de líquido de lavado; y medios de drenado que tienen una entrada en o por debajo de un nivel de drenado en la base del contenedor de lavado, teniendo la base sobre por lo menos una parte anular en ésta, una trayectoria helicoidal que se inicia desde un punto adyacente a la entrada hasta los medios de drenado, pero más allá de la entrada en la dirección de rotación de dichos medios rotatorios, incrementando la trayectoria la profundidad del contenedor de lavado sustancialmente en el nivel de drenado de la entrada, siendo la construcción y la disposición tales que, en uso en los medios rotatorios que giran para el propósito de hacer girar las prendas de vestir colocadas en la tina giratoria, la formación de jabonaduras en el agua que pasa por debajo de la trayectoria helicoidal hacia la entrada de los medios de drenado, se obvia o se minimiza a medida que el agua pasa a los medios de drenado.
Patent MX-172402-B (MX)
Title: Aparato continuamente equilibrado para almacenar y surtir materiales alargados
Inventor: VARGA ANDRE
IPC: B21C37/12
Filed: 1990-01-30
Abstract: La presente invención se refiere a un aparato continuamente equilibrado para almacenar y surtir material alargado para emplearse por una máquina giratoria que tiene un eje de máquina, comprendiendo el aparato: a. un miembro de soporte montado para girar alrededor de la máquina; b. dispositivos de guía de entrada para guiar material alargado desde un suministro externoa a dicho miembro de soporte, c. dispositivos de guía de almacenamiento montados en dicho miembro de soporte, que sirven como recipiente para almacenar material alargado como una sola hilera de circonvoluciones traslapantes substancialmente circulares, concéntricamente dispuestas en relación a dicho eje de la máquina; d. dispositivos de guía de salida montados en el miembro de soporte para guiar la circonvolución extrema interna, de dichos dispositivos de guía de almacenamiento, radialmente hacia adentro, hacia el centro de dicho miembro de soporte, cerca de dicho eje de la máquina, para surtirse en una operación de fabricación; e. dispositivos tensores para mantener la tensión en el material alargado; y f. perceptores para percibir cuando el material alargado está cerca de agotarse de la guía de almacenamiento del recipiente, para detener la rotación del miembro de soporte y permitir la unión del extremo de una longitud almacenada de material alargado al extremo inicial de un nuevo suministro de material alargado para arrollarse en la citada guía de almacenamiento.
Patent MX-126-B (MX)
Title: Esparrago de puesta a tierra
Inventor: BLANK EKHARD
Filed: 1992-09-15
Abstract: El presente modelo de utilidad se refiere a un espárrago de puesta a tierra para utilizarse como espárrago de soldadura para la aplicación de una terminal sujetadora de cable con un soporte para cable que tiene una parte base con límite no circular y una parte plástica de cooperación que tiene una porción inferior con un limite interno que se acopla al limite externo de la parte base y una porción superior que cuenta con cavidades para recibir al sujetador de cable.
Patent PT-72944-B (PT)
IPC: C23C22/36
Filed: 1981-04-29
Abstract: Phosphate coatings are formed on metal surfaces e.g. sheet steel by use of a zinc phosphate composition having a low ratio Zn:P2O5 but containing relatively high contacts of CIO3 and NO3. The process results in coatings having a fine grain and high wet corrosion resistance and which are particularly suitable for immersion electro-lacquering. Solutions contain (in g/l) 0.3-1.3 Zn, 10-26 P2O5, 0.1-3 Ni, 1-6 CIO3 and 5-25 NO3. The ratio of P2O5/Zn is in the range 9-85 and the ratio of Ni/Zn in the range 0-1.5. Solutions may also include sodium nitrite or nitrobenzene sulphonate, BF<->4 or SiF<2->6 and small amounts (e.g. up to 0.5 g/l) of other cations e.g. NH<+>4, Ca, Mn, Cu, Co.
Patent PT-79536-B (PT)
Title: Process for the preparation of oligosaccharides containing products from biomass
Inventor: LINNETT PAUL ERIC
IPC: C13K1/02
Filed: 1984-11-22
Abstract: Process for the preparation of oligosaccharides-containing products from biomass involving the use of hydrochloric acid for partly hydrolysing biomass to easily fermentable oligosaccharides-containing products and easy recovery of the hydrochloric acid and the oligosaccharides containing products.The oligosaccharides-containing products themselves and use of the latter for the preparation of useful products like ethanol and penicillin by fermentation.
Patent PT-80320-B (PT)
Title: Process for the preparation of 2,3-diamino-2,3-didesoxyhexose derivatives
Inventor: MACHER INGOLF
IPC: C07D207/40
Filed: 1985-04-19
Abstract: PCT No. PCT/EP85/00171 Sec. 371 Date Dec. 18, 1985 Sec. 102(e) Date Dec. 18, 1985 PCT Filed Apr. 17, 1985 PCT Pub. No. WO85/04881 PCT Pub. Date Nov. 7, 1985.Compounds of formula I   <IMAGE> I  wherein R2 and R3 are the same or different and each represent unsubstituted or substituted acyl, and (a) R1 represents lower alkyl, aralkyl or the phosphate, pyrophosphate, phosphorylethanolamine or pyrophosphorylethanolamine group, R4 represents the phosphate, pyrophosphate, phosphorylethanolamine or pyrophosphorylethanolamine group and one of R1 and R4 may additionally represent hydrogen and R5 represents hydrogen or a glycosyl radical or (b) R1 represents hydrogen, lower alkyl or aralkyl and R4 and R5 represent hydrogen, which compounds are indicated for use as pharmaceuticals, in particular as immunostimulants.
Patent PT-85399-B (PT)
Inventor: HALDENWANGER HANS GUENTHER
IPC: B62D1/04
Filed: 1987-07-24
Abstract: In a steering wheel, the rim (3) and the hub (1) and spokes (2) consisting of thermoplastic synthetic material are clad with a deformable plastic layer. In order to achieve a steering wheel that is reduced in weight and temperature resistant the hub and spokes consist of polyamide modified with elastomer and fibres. …<IMAGE>…
Patent PT-87152-B (PT)
Inventor: BORDIGNON ABRAMO
IPC: G11B23/087
Filed: 1988-04-04
Abstract: The present invention relates to an elastic element structure for the reel retention ratchet gear in magnetic tape cassettes which comprises an elastic lamina (1) with elongated extension defining a central portion (10) for coupling to a magnetic tape cassette (5) and two opposite branches (15) acting, at their free end (17), on the respective thrust arms (20) of the reel retention ratchets (21). The peculiarity of the invention resides in the fact that it comprises, at said free ends (17), shapings adapted to generate a thrust component in the direction of elastic preloading of said elastic lamina (1) upon the insertion of said ratchets (21) in said cassette (5) along a direction substantially coinciding with their axis of oscillation.
Patent PT-93909-B (PT)
Inventor: OSHIMA TAKESHI
IPC: C07D333/24
Filed: 1990-04-27
Abstract: Compounds of formula (I): <CHEM> [in which R<1> and R<2> is each -R<5>, -CH=CH-R<5> or -C IDENTICAL C-R<5>, in which R<5> is optionally substituted aryl or aromatic heterocyclic; R<3> is hydrogen, alkyl, cyano or -R<5>; X is oxygen or sulphur; A is 1,4-piperazin-1,4-diyl or a 1,4-homopiperazin-1,4-diyl; B is alkylene, carbonyl, thiocarbonyl, sulphinyl or sulphonyl; and R<4> is optionally substituted phenyl] and pharmaceutically acceptable salts thereof have valuable PAF antagonist activity, and may be prepared by reacting a compound containing the piperazine or homopiperazine part of the molecule with a compound containing the other part of the molecule.
Patent PT-95681-B (PT)
Inventor: LAGONI WILLIAM ADAMSON
IPC: H04N5/59
Filed: 1990-10-25
Abstract: A level setting means for adjusting the brightness (30) of a television receiver is modified by the setting of an amplitude control means for adjusting the contrast (20) such that the maximum brightness level of the image on a CRT is modified in direct relationship to the adjusted level of contrast. <IMAGE>
Patent PT-96812-B (PT)
Inventor: ARNAUD DIDIER
IPC: C09K5/08
Filed: 1991-02-19
Abstract: To replace chlorofluorocarbons as refrigerating fluids, the invention proposes to employ a mixture of dimethyl ether and 1,1,1,2-tetrafluoroethane. 
<??>These compounds form an azeotrope which, at its normal boiling point (approximately -22.4 DEG C at 1.013 bar), contains approximately 62.3% by weight of 1,1,1,2-tetrafluoroethane. 
<??>The mixture according to the invention can also be employed as an aerosol propellant or as a blowing agent for plastic foams.
Patent PT-97272-B (PT)
Inventor: WELLS ROBERT LEE
IPC: A61K8/34
Filed: 1991-04-05
Abstract: The present invention relates to hair styling compositions comprising from about 0.2% to about 20% of certain hair styling polymers, from about 0.2% to about 20% of certain non-aqueous solvents for said hair styling polymers, and the balance, an aqueous base; wherein the hair styling polymer and the solvent therefor are dispersed as a separate fluid phase in the aqueous base of the hair styling composition.
Patent SE-335697-B (SE)
Inventor: DODSON V
IPC: C04B24/12
Filed: 1966-10-10
Abstract: 1,151,604. Cement; mineral additives. W. R. GRACE & CO. 11 Oct., 1966 [Oct. 14, 1965], No. 45460/66. Headings C1A and C1H. A composition comprises a mineral mixed with a compound that will improve (a) the grinding efficiency and (b) the pack set characteristics of the mineral, the compound having the formula wherein R<SP>1</SP> represents an aryl or substituted aryl radical, R<SP>2</SP> represents a hydrogen atom or an alkyl radical, R<SP>3</SP> represents a hydrogen atom or a hydroxy, alkyl or aryl radical, or the formula wherein the heterocyclic ring in (II) represents a substituted or unsubstituted pyrrolidyl, pyrrolyl, morpholinyl, morpholino or piperidyl radical; and R<SP>5</SP> represents a hydrogen atom or an alkyl, alkoxy or hydroxy alkyl radical, or the formula wherein Y represents a pyridyl, piperidyl, pyrimidinyl or pyrazidinyl radical, n is 1#5, and R<SP>6</SP> represents a halogen atom or a hydroxy or alkyl radical, or when n is 1, a hydrogen atom; or the reaction product of a compound of Formula (I), (II) or (IV) above with an aliphatic organic acid containing two to twenty carbon atoms such as acetic acid or an anhydride of such an acid. The composition preferably contains 0À001 to 1% by weight of the compound. A preferred additive comprises the reaction product of a mixture of 4-(2-aminoethoxy)- ethyl morpholine, 2-(4-morpholylethoxy)-ethanol and bis-2-(4-morpholinyl)-ethyl ether with acetic acid and triethanolamine. In the examples, the additives are used in the grinding of (a) phosphate rock and (b) a cement clinker with gypsum, and the minerals which may be treated include bauxite, clays, beryllium oxide, and limestone.
Patent SE-320141-B (SE)
Inventor: SHAW D
IPC: F04B39/02
Filed: 1965-11-24
Abstract: 1,098,030. Compressors. CARRIER CORPORATION. Nov. 1, 1965 [Nov. 25, 1964], No.46167/65. Heading F1N. In a hermetically sealed refrigerant compressor 2, having compression pistons 20 reciprocated by a crank-shaft 15 driven by an electric motor 13 disposed in a suction compartment 7 separated from the crank-case compartment 8 by a partition 6, a passage 45 in the crank-shaft 15 interconnects the two compartments and is provided with a pressure responsive valve 46 which operates to close the passage when the pressure in the suction compartment 7 exceeds the pressure in the crankcase 8. Two or more compressors are arranged to be connected in parallel to an inlet header 50 and an outlet header 52, and in such an arrangement the valves 46 prevent the pressure in one of the crank-cases 8 exceeding the pressure in the others and thereby forcing lubricant therein through a lubricant level equalizing line 55 into a crank-case at a lower pressure. Each suction compartment 7 is connected to its corresponding crank-case compartment 8 by a small bleed orifice 42 which allows lubricant collected in the suction compartment to return to the crank-case. The bleed orifice 42 may contain a valve.
Patent SE-426842-B (SE)
Inventor: IVERMARK R
IPC: C08G63/46
Filed: 1978-04-26
Abstract: The aim of the invention is to prepare a water-soluble alkyd type paint that dries in the air and can be dissolved in and diluted with water. The free carboxyl groups in the alkyd resin are neutralized with ammonia, an amine or a similar compound to form a water-soluble ammonium salt. The neutralization is carried out in two steps. The first step involves the addition of ammonia, an amine or a similar compound in an amount that is only enough for partial neutralization, giving a limited amount of the water-soluble ammonium salt. The second step involves the addition of a water-soluble alkali, such as sodium tetraborate, in an amount that ensures complete neutralization and solubilization. The air drying of the paint leaves behind the ammonium salt (soap) in the film and confers on the latter the required water resistance. The evolution of ammonia or an amine- containing vapour can be avoided here during the drying process.
Patent SE-417573-B (SE)
Title: Badminton-racket frame
Inventor: LO KUN-NAN
IPC: A63B49/10
Filed: 1978-09-28
Abstract: Badminton-racket frame made up of a ring frame 10, a neck 20, a shaft 30 and a handle 40, which racket-frame parts also include a layer 101 made of carbon-fibre-reinforced plastic or fibre-reinforced plastic which has been impregnated with a high-polymer epoxy resin to form a pre- impregnated sheet, and a solid separate foaming material as an internal core 102. The present badminton-racket frame is heat pressed to shape and has a shaft 30, whose core of foaming material has a diameter of approx 1 mm. <IMAGE>
Patent SE-431286-B (SE)
Inventor: SAKLAD E L
IPC: A61K51/00
Filed: 1979-03-06
Abstract: Micro aggregates of albumin wherein the albumin particles comprise a reducing metal e.g. tin bound thereto and also Tc-99 m radioactively labeled such microaggregates are useful for imaging of reticuloendothelial systems (RES), especially the liver, spleen and bone marrow. Compositions may also contain a stabilizing ligand for the reducing metal e.g. a phosphonate, phosphate, aminocarboxylate, polyhydroxycarboxylate or polycarboxylates.
Patent SE-448195-B (SE)
Title: Electromagnetic wave reflector
Inventor: BONNEDAL M
IPC: H01Q19/195
Filed: 1981-01-22
Abstract: The reflector is for electromagnetic waves, and can turn one quarter of the polarisation direction in the reflected waves, and at the same time within two widely differing frequency bands, such as those with frequencies in the proportion of 4 to 1. For polarisation turning, two wire grids comprising parallel metal wires are placed parallel to a metal reflector's surface, and at different distances from it. Both wire grids are encased by a layer of dielectric material and the same material is between the reflector's surface and the grids. The distance from each of the grids to the surface of the metal reflector is in a ratio between 0.11 and 0.13, the distance being calculated in wavelength in the dielectric material. A cassegrain type aerial with a main reflector and one secondary is used for electromagnetic wave transmission and reception within the two very different frequency bands. (Provisional Basic advised week E36)
Patent SE-424928-B (SE)
Title: Method and arrangement for producing a constrained controlled movement of a plasma generator in conjunction with its mounting and dismounting in a plasma processing layout
Inventor: ANDERSSON V
IPC: G12B5/00
Filed: 1981-10-30
Abstract: The present invention involves a method and an arrangement for producing a constrained controlled motion of a plasma generator while maintaining its inclined orientation in space in conjunction with its mounting in and removal from a plasma processing layout. This controlled movement of the plasma generator is achieved in that a change in the vertical position of a gripping arrangement 4 is automatically followed by a horizontal movement of the gripping arrangement. <IMAGE>
Patent SE-455967-B (SE)
Title: Fibre optic position indicator
Inventor: ADOLFSSON M
IPC: G01D5/26
Filed: 1983-12-12
Abstract: Optic fibres (7, 21) connect the lens system (15, 18, 20) to the photodetectors (22) and light sources (1, 2), the indicator containing at least one illuminating lens, so that light from the source connected to the lens via an optic fibre (7) generates a beam of light with a well-defined direction in relation to the lens (15) optical axis in order to achieve at least one illuminated area of the measurement object surface (17). Also in the indicator (G) is at least one lens for detection, and which reproduces the whole parts of the illuminated area towards at least one fibre (21) which conducts the detected light directly on via the first fibre (7) to at least one photodetector (22). The electonic measurement unit (e) has at least two time and/or frequency multiplexed light sources, with unidentical emission spectra for generation of measurement and reference signals. These signals are extracted by detector electronic (24-26), and calculators forming quotients process the measurement values which with the aid of the reference signals are compensated for varying light losses in the optical system.