baber/WOPTO huggingface dataset:
Patent IT-1243388-B (IT)
Title: Improved multifunction seat for the transport of children by car
Inventor: BOSCO FULVIO
IPC: B60N/
Filed: 1990-11-22
Granted: 1994-06-10
Abstract: The present invention relates to an improved multifunction seat for the transport of children by car. The seat in question, which has a support frame which secures to the seat of a car, includes connection means inserted in the said support frame, which latter is structurally shaped so that the said means can provide both varying position of the child seat and disconnection and/or detachment of the support frame, which can also be used for another function. <IMAGE>
Patent IT-1170250-B (IT)
Title: Electrolytic refining of copper
Inventor: GOFFMAN MARTIN
IPC: C25C/
Filed: 1983-11-17
Granted: 1987-06-03
Abstract: A method for electrolytically refining copper is claimed where the concn. of thiourea in the copper refining electrolyte is precisely controlled. The electrolyte comprises an aq. solution of H2SO4 and CuSO4 and a small amount of thiourea. The refining tank comprises an inlet and outlet passage in which the electrolyte passes. A significant amount of thiourea is added to the inlet stream so that there is a trace of triourea (100-5000 ppb) at the outlet stream.
Patent IT-1045474-B (IT)
Title: Aerobic waste water treatment with partial water reuse - the remainder being discharged to soil at infrequent intervals
Filed: 1973-05-15
Granted: 1980-05-10
Abstract: Waste liq. is passed to a holding tank. When this is full the waste is automatically passed to a treatment and settling tank which has a valved upper effluent outlet and a valved lower sludge outlet. Oxygen is selectively admitted to the tank to aerate and agitate the waste, and a flocculating agent is also added. Sludge is discharged after settling into a digestion tank, and the effluent passes to a storage tank. Part of the liq. from the storage tank is recycled for flushing purposes and the remainder is discharged to a drain field.
Patent IT-1140451-B (IT)
Title: High damping, strength and modulus composite
Inventor: SCOLA DANIEL A
IPC: B29D/
Filed: 1981-09-24
Granted: 1986-09-24
Abstract: Composite comprises (A) a resin matrix comprising 20-43 wt % a flexible epoxy comprising a linoleic dimer acid glycidyl ester epoxy, 12-35 wt % a stiff epoxy comprising an epichlorohydrin -bisphenol A-diglycidyl ether epoxy and 35-61 wt % a flexible crosslinking agent comprising a long chain amine-fatty acid amide, and (B) 20-50 wt % a high modulus graphite fibre, based on the wt. of (A)+(B). The composite has high damping, strength and modulus. It typically has flexural strength greater than 5x10 power 3 psi; flexural modulus greater than 10x10power 6 psi, damping up to 6% critical, torsional shear modulus less than 3 x 10 power 5 and stress at elastic limit greater than 60 psi. It is typically used as a flexural beam for a hingeless-bearingless rotor or an acoustical barrier material.
Patent IT-1123181-B (IT)
Title: Multicell battery initiatable by electrolyte addn.
Inventor: CHARLOT YVES
IPC: H01M/
Filed: 1979-09-14
Granted: 1986-04-30
Abstract: Multicell battery, initiatable by addition of electrolyte, consists, on the one hand, of a number of identical plates of isolating material having a peripheral edge, which are placed next to each other and enclosed in a container one after the other, the plates each serving as separator between two adjacent cells, and on the other hand, of a number of electrodes arranged in each compartment, delimited by two successive isolating plates. Specifically each isolating plate has along the length of its straight edges a strip which is parallel to and at a distance from the edge and shorter than the edge. The strip is enclosed by the following plate and delimits with the edge and the following plate a duct which empties into the lower part of each compartment. The electrolyte is fed into the duct by a distribution device such that on initiation, the electrolyte flows through the duct before penetrating into the compartments contg. the electrodes. Pref. all the plates are enclosed in an envelope of resin which ensures a water tight seal, good mechanical strength and maintains the shape of the battery. The plates are injection moulded from polyethersulphone of polyethylene oxide modified with polystyrene and reinforces with glass fibres. The shapes of the cells are such as to occupy much less space than the rectangular block cell, of prior art when used in guided missiles.
Patent IT-1134836-B (IT)
Title: Gastric secretion redn. in mammals
Inventor: ALLEN RICHARD CHARLES
IPC: A61K/
Filed: 1980-12-19
Granted: 1986-08-20
Abstract: Redn. of gastric secretion in a mammal involves admin. of a 1-aminoalkyl-2-phenyl-1,4,5,6- tetracyclopenta (b)pyrrole or analogue of formula (I) or its acid-addn. salt. In (I) Z is opt. branched, satd. or olefinically unsatd. hydrocarbyl chain of 2-5C, R1 is H or 1-3C alkyl, R2 is 1-3C alkyl or Ph, or NR1R2 is pyrrolidino, piperidino, piperazino, imidazolidonyl or morpholino, R3 is H, or Ph opt. substd. R4 is 1-6C alkyl, 1-4C alkoxy, halogen, CF3, OH, NO2, CN, NH2, MeCONH or Ph opt. substd., n is 0-3, X is 3-7C alkylene, and R5 is H, 1-5C alkyl, MeO or EtO. Cpds. (I) are gastric antisecretory and antiulcer agents. They are known antiarrhythmic, CNS depressant, anti-inflammatory and antihypertensive agents described in US3997557. Dose is 10-200 mg/kg daily orally.
Patent IT-1231571-B (IT)
Title: Monitoring system for smelt temp. and oven cladding thickness
Inventor: LINGORSKI NIKOLA ANGELOV
IPC: G01K/
Filed: 1989-06-15
Granted: 1991-12-17
Abstract: The monitoring system is used for continuous measurement of the temp. of an electrically conductive metal smelt and for discrete measurement of the fire-resistant cladding of the smelting oven, with the temp. measurements obtained simultaneously at several points. The temp. measurements are obtained along 2 accurately defined cross sections of a heat conductive body incorporated in the cladding via thermoelectric sensors lying in each cross section. The cladding thickness measurements are obtained via an electrically conductive body, for closure of a sequence of normally open contacts upon respective wear levels being reached. The output signals from the temp. measuring system are converted into digital signal for subsequent evaluation and those from the thickness measuring device are processed via a logic analyser.
Patent IT-1147985-B (IT)
Title: Trapeze system for small sailing craft
Inventor: LANE LEONARD ARTHUR
IPC: B63B/
Filed: 1982-05-18
Granted: 1986-11-26
Abstract: The trapeze system replaces conventional wires on small unbalasted sailing craft. A pair of rigid, pref. tubular aluminium, hanger bars (2) are connected at their tops to a point at or near the top extremity of the mast. The hangers provide the sailor with a large variety of handholds and also provide positive body location. The hangers may be joined at their bottoms by a bar (1) of plastics parts, telescopically abutted via an elastic cord (10). This also provides separation of the parts so that the leeward hanger does not contact the sail.
Patent IT-1128531-B (IT)
Title: Electrical discharge pump for gas laser
Inventor: RICKWOOD KENNETH RALPH
IPC: H01S/
Filed: 1980-04-23
Granted: 1986-05-28
Abstract: The electrical discharge appts. e.g. for pumping a gas laser, includes two electrodes (1 2) between which a glow discharge is produced. At least one pre-ionising member (5 6) is placed near the discharge space and extends between the two electrodes, so that current flows in the member. The member is made of intermediate resistivity material such as crystalline semiconductor material. The discharge space is pre-ionised which assists initiation of the resin discharge. The pre-ionisation may be due to the formation of numerous small acrs between the electrode and the member and the resulting production of ultraviolet light.
Patent IT-1066546-B (IT)
Title: Knitting/warp knitting slide needle - has a recessed slide to cover hook point in the closed position
IPC: D04B/
Filed: 1975-07-01
Granted: 1985-03-12
Abstract: The construction of a slide needle, for knitting or warp knitting applications, has the hooked point in the slide resting in a recess when in the closed position, the recess being of the same height as the slide above the hooked point level. The design allows the slide needle to be mfd. cheaply, giving a positive action on the yarn without incurring breaking, partic. when handling bulked texturised yarn of a number of threads or filaments.
Patent IT-1146739-B (IT)
Title: Selective prodn. of beta-isopropyl-naphthalene
Inventor: OLAH GEORGE ANDREW
IPC: C07C/
Filed: 1981-02-05
Granted: 1986-11-19
Abstract: In the selective prodn. of beta-isopropylnaphthalene (I), naphthalene is reacted with an alkylating agent on a solid superacid catalyst or a solid supported perfluorinated sulphonic acid catalyst. Isopropylation may be carried out in the gas or liq. phase, esp. by transalkylation with an isopropylated aromatic cpd. such as isopropylbenzene, isopropyltoluenes, or mixts. of di- or poly-isopropylnaphthalenes. The catalyst is pref. a perfluorinated sulphonic acid resin in acid form, esp. a 4-18C perfluorinated alkanesulphonic acid on a suitable support. Process is esp. useful for prodn. of (I) in high yields from mixts. of alpha and beta-isopropylnaphthalenes. The (I) is a useful raw material in the prodn. of beta-naphthol by the Hock process, in which the (I) is oxidised to alpha-hydroxy- peroxypropyl-2- naphthalene and treated with an acid to cause rearrangement to beta naphthol and acetone.
Patent IT-1178956-B (IT)
Inventor: POLETTO GIORGIO
IPC: D06N3/14
Filed: 1984-06-06
Granted: 1987-09-16
Abstract: Process particularly suitable for sheet material of the type comprising a porous polyurethane resin matrix, the latter containing polyester or polyethylene fibres, and a pressed polyurethane resin cover film patterned to imitate real leather; the said process consisting in treating the said material, inside rotary tanning drums, with a trivalent metal salt solution which is brought up to precipitation pH level in such a manner as to fill the pores in the said polyurethane matrix on the said sheet material with a corresponding hydroxide, after which, the material is treated with a dialdehyde, fireproofing, colouring and softening substances.
Patent IT-1241689-B (IT)
Title: Lubricating composition and process for its production
Inventor: CARELLO ANTONIO
IPC: C10M/
Filed: 1990-09-26
Granted: 1994-01-31
Abstract: A lubricating concentrate comprising three base components which react together chemically during preparation of the concentrate. These components are an additive for external pressures (EP) and/or an antiwear additive, an amine and a compound containing at least one free carboxyl or esterified group.
Patent IT-1091530-B (IT)
Title: U=shaped clamping bracket made from flat strip - has tapered screw fitting into coaxial holes in flanks to create clamping action
IPC: F16B35/00
Filed: 1977-12-22
Granted: 1985-07-06
Abstract: A mounting bracket (11) consists of a U-shaped flat metal strip which is provided with two coaxial holes (21, 23) near the free ends of the two parallel sides. A tapered screw, having a helix groove (17) that fits the thickness of the bracket (11 (11), is located by the coaxial holes (21, 23). When an object (25) is placed inside the bracket, the tapered screw can be used to clamp the object in position. As the screw is turned further into the bracket location holes, the screw taper side which is parallel with the bracket base (15)-reduces its distance to it to produce the clamping action.
Patent IT-1242462-B (IT)
Title: Furnishing complement with articulated modular elements particularly for interiors
Inventor: DONADI OLIVIERO
IPC: A47F/
Filed: 1990-02-12
Granted: 1994-03-05
Abstract: Furnishing complement with articulated modular elements particularly for interiors, consisting of at least two uprights and corresponding shelves, comprising base means on which the end of at least one upright engages, and in which the next upright of an analogous furnishing complement adjacent to the first engages in a second base keyed to the first and which can therefore revolve.
Patent IT-1218611-B (IT)
Title: Module for multiple dry drawing machines.
Inventor: BUGLIONI GIANLUIGI
IPC: B21F/
Filed: 1987-04-23
Granted: 1990-04-19
Abstract: Module for multiple dry drawing machines with air suction and delivery piping (17) as well as components for fluid under pressure (16) placed inside the transversal profile of the module with outlets on both sides.
Patent IT-1239835-B (IT)
Title: A stacking device for laminar flexible products, such as industrial and similar hides
Inventor: FELTRE GRAZIANO
IPC: B65G/
Filed: 1990-02-22
Granted: 1993-11-15
Abstract: This invention concerns a stacking device for laminar flexible products, such as industrial and similar hides, which comprises a load-bearing structure that supports at least one band to stack the products on a lower movable platform and form a pile.This band is a of a belt type and comprises a pair of collector rollers, which can be operated to rotate around fixed superimposed axes, capable of winding or unwinding the end portions of the open belt, having a free intermediate roller, movable in a longitudinal horizontal direction, capable of folding up and extending the central portion of the belt in the direction of feed of the products.
Patent LT-5402-B (LT)
Title: Holograpihic device and method for determination of photoelectric parameters of a semiconductor
Inventor: JARASIUNAS KESTUTIS
IPC: G03H1/00
Filed: 2005-03-01
Abstract: The invention is intended for measurement of a semiconductor photoelectric properties by optical means and, thus, can be used for contact less characterization of semiconductor crystals, structures, or evaluation of their fabrication technology. A holographic method for determination of photoelectric parameters of a semiconductor uses for optical excitation two beams with identical wave fronts that are created by an optical mask, monitors the light-induced spatially-modulated structure within the investigated semiconductor by optical probe pulse, measures the diffraction characteristics of the probe beam which diffracts on the structure, and determines the photoelectric parameters of a semiconductor from the diffraction characteristics. A holographic device for determination of photoelectric parameters of a semiconductor employs a diffraction grating and beam-aligning elements positioned in the optical excitation channels, variable delay line for the probe beam, and set of detectors to monitor cha
Patent LT-5439-B (LT)
Title: Rim for fixing plate of distinctive marks of cars
Inventor: NACICKAS ARTURAS
IPC: B60R13/00
Filed: 2006-12-20
Abstract: A rim for fixing plate, of distinctive marks of cars relates to vehicle devices and can be used for fixing a state number of cars. A rim relates a back plate (1) and a front band (2), which correspond with a mentioned plate, which are connected by top line with a hinge - shaped joint and by lower line with fastener elements, which are covered on band in a work position. A rim is made from polypropylene by moulding method and one- piece with elastic strip (3), which correspond hinge - shaped joint and with fastener hooks (4). Fixers (9) are made in an end wall for fixing of a table at a back plate (1).
Patent LT-7005-B (LT)
Title: Electrostatic and hermetic multi-cell microelectromechanical transducer and production method thereof
Inventor: VIRŽONIS Darius
IPC: H02N1/00
Filed: 2021-11-26
Abstract: The present invention discloses an electrostatically excited microelectromechanical transducer and its fabrication method. The structure of the transducer comprises a set of electrostatic-capacitive cells that, when electrostatically excited, create local torques. The perimeter-fixed and excited cell structure deforms in a variety of ways in the vertical direction over a range of several or tens of micrometers, thus allowing to perform functions of an AFM sensor or micro-fluidic devices. The advantages of such a perimeter clamped structure are higher operating frequencies, higher AFM imaging throughput and higher output energies. Also, it is naturally hermetic, making it less sensitive to contamination and it is less damped when the transducer operates in liquids. All embodiments of the invention can be fabricated using CMOS-compatible MEMS micromachining technology based on wafer bonding and bulk micromachining processes.
Patent MX-173326-B (MX)
Title: Sistema de suspension de camara de aire con aislamiento de doble trayectoria
Inventor: WEITZENHOF DAVID A
IPC: F16F9/54
Filed: 1988-11-21
Abstract: La presente invención se refiere a un sistema de suspensión mejorado para vehículos, incluyendo: (a) un puntal amortiguador de choques a base de fluído, teniendo un cilindro y una barra de pistón reciprocante; (b) un primer miembro elastomérico, montado telescópicamente sobre un extremo superior de la barra de pistón en una relación de sellamiento con la misma, para proporcionar amortiguamiento cuando el puntal se torna activo; c) una cámara de fluído a presión, comprendiendo un miembro anular rígido acoplado en forma sellada con una superficie exterior del primer miembro elastomérico y una funda flexible, conectada en forma sellada a y extendiéndose entre el citado miembro rígido y el cilindro, para contener un suministro de fluído a presión, con la barra del pistón mencionada extendiendose a través de la cámara a presión; d) medios de ménsula para asegurar un extremo superior de la cámara de fluído a presión a una estructura de soporte del vehículo; e) medios de cojinete ubicados generalmente en forma radialmente hacia afuera del miembro anular rígido, de la cámara de fluído a presión y localizados entre los medios de ménsula y el miembro anular rígido mencionado, para proporcionar movimiento entre los medios de ménsula y la cámara de fluído a presión; y f) un segundo miembro elastomérico, ubicado y asegurando a los medios de ménsula y a los medios de cojinete, para proporcionar el soporte de la carga primaria para el vehículo, cuando se encuentra en estado estático, dicho segundo miembro elastomérico siendo menos deformable elásticamente, que el primer miembro elastomérico.
Patent MX-163807-B (MX)
Inventor: BELVILLE DAVID L
IPC: A23F5/02
Filed: 1989-10-26
Abstract: The moisture content of green coffee is increased in the presence of a substantially inert gas atmosphere under a positive pressure to at least about 25% by weight based upon the weight of the moisturized beans. After moisturization, the moisturized beans are heated in the presence of a substantially inert gas atmosphere to a temperature sufficient and for a time sufficient for hydrolyzing and pyrolyzing the beans while substantially avoiding charring the beans. The treated beans then are dried.
Patent MX-173061-B (MX)
Inventor: ADOLFSSON BENGT
IPC: B01F15/06
Filed: 1990-05-31
Abstract: PCT No. PCT/SE90/00371 Sec. 371 Date Nov. 27, 1991 Sec. 102(e) Date Nov. 27, 1991 PCT Filed May 30, 1990 PCT Pub. No. WO90/15011 PCT Pub. Date Dec. 13, 1990.In a method for simultaneously carbonating and cooling liquid carbon dioxide under high pressure which is introduced under the liquid surface and is allowed to expand and dissolve in the liquid. Carbon dioxide not dissolved in the liquid is re-introduced under the liquid surface through a compressor and a cooler. A device for carrying out the method includes a closed vessel (1), a liquid inlet (2) opening into the vessel, a carbon dioxide inlet (12) opening into the vessel (1) under the liquid surface, a discharge conduit (5) for carbonated vessel, and, leading from the vessel (1) above the liquid surface, a re-circulation conduit (6,3) for carbon dioxide not dissolved in the liquid, compressor (7) and a cooler (8) being arranged in the re-circulation conduit (6,3).
Patent MX-167142-B (MX)
Title: Un procedimiento para fabricar una bebida gasificada por medios naturales
Inventor: DARBYSHIRE JOHN
IPC: C12G3/08
Filed: 1983-12-16
Abstract: La presente invención se refiere a un procedimiento para la fabricación de una bebida gasificada pòr medios naturales, con la fermentación de un mosto con una levadura, caracterizada por el hecho de que el mosto se hace fermentar con una combinación formada, por lo menos por una levadura y por lo menos, por un lactobacilo, seleccionada la primera dentro del grupo formado por el saccharomyces cerevisiae y el kluyveromyces lactis y el segundo, dentro del grupo formado por el lactobacillus casei y el lactobacillus hilgardii, dada su capacidad para trabajar juntos y producir un efecto de sinergía organoléptica que elimina completamente cualqueir regusto de levadura, inoculando el mosto de manera que las respectivas cantidades de gérmenes de levadura y lactobacilos por ml tengan una relación comprendida entre 1:10 y 1:500.
Patent PT-79050-B (PT)
Inventor: NOIRET ROBERT
IPC: C03B7/02
Filed: 1984-08-09
Abstract: Device for continuous manufacture of fined glass in which the flow of molten material is transferred from a melting compartment (1) to a fining compartment (2) by a submerged throat (8), the fining compartment (2) comprising a chute (14) carrying the material, in an overall ascending current, and delivering it to the conditioning station (3), in a surface current, heating means (16-19) distributed in the chute (14) bringing the material to the usual debubbling temperature. This device is advantageously combined with a cupola type electric melting furnace, particularly for producing glasses with very volatile ingredients.
Patent PT-79373-B (PT)
Title: Method for controlling termites
Inventor: HAMAGUCHI HIROHIKO
IPC: B27K3/34
Filed: 1984-10-18
Abstract: Termite control is achieved by treating wood or wood products with an effective amount of a pyridinol compound or an acceptable derivative thereof.
Patent PT-81033-B (PT)
Inventor: HARADA HIROSHI
IPC: C07D307/85
Filed: 1985-08-27
Abstract: Highly effective diuretic antihypertensives. i.e., 2,3-dihydrobenzofuran-5-sulfonamide derivatives which is classified to loop diuretics with less adverse side-effects and can be administered orally at a daily dosage of 0.5-200 mg or parenterally of 0.01-50 mg.
Patent PT-83923-B (PT)
Inventor: GRUSS WILLIAM
IPC: C09J7/02
Filed: 1986-12-12
Abstract: The mica-coated adhesive tape comprises at least one sheet of mica paper and at least one backing sheet bonded to the mica paper sheet by means of a binder, the face of the mica paper sheet away from the backing sheet being coated with an adhesive. The adhesive includes an outer coating of a silicone resin.
Patent PT-86113-B (PT)
Inventor: HARSANYI KALMAN
IPC: C07D277/50
Filed: 1987-11-11
Abstract: Produced 2-guanidino- 4-amidino- thiomethyl thiazole has formula (I). Cpd. (I) is obtd. by cyclisation of amidino-thiourea of formula (II) with 1,3-dihaloacetone, in an organic solvent, followed by reacting the cyclisation prod. of formula (III) (where X is halide ion), with thiourea in the presence of water, with heating, and conversion of obtd. dihydrohalide of (I) into a free base. Cyclisation is conducted in presence of catalyst comprising alkali metal (pref. sodium) iodide, using aliphatic 3-6C ketone (pref. acetone) or aliphatic 2-4C nitrile as solvent, in which the catalyst is dissolved. The reaction temp. is 20-40 deg.C. Prod. of cyclisation (III) is reacted with thiourea directly in the reaction mixt. obtd. at cyclisation stage. Alkali metal iodide (catalyst) is taken in amt. 4-6 mol.%. The yield of (I) is 85-90% and the content of biologically active substance is up to