baber/WOPTO huggingface dataset:
Patent IT-1195199-B (IT)
Title: Non-hygroscopic easily grindable cupric sulphate mono:hydrate
Inventor: KOVACS FERENC
Filed: 1980-04-28
Granted: 1988-10-12
Abstract: Prepn. of non-hygroscopic, easily grindable, stable copper (II) sulphate monohydrate, comprises (i) neutralising copper (II) sulphate pentahydrate contg. free H2SO4 with sodium, potassium or ammonium hydroxide, carbonate or bicarbonate (on 'alkaline cpd.'); (ii) removing 4 molecules of water of crystallisation by drying for \-40 mins. at 80-150 degrees C; such that the Cu SO4.SH2O dissolves in its own water of crystallisation and (iii) treating the resulting liq. with the 'alkaline cpd.' in quantities of 3-20 wt. %, pre. 5-8 wt. %, higher than the stoichiometric quantity of alkaline cpd. necessary to neutralise the free H2SO4 in the CuSO4.SH2O starting cpd. The supplementary quantity of alkaline cpd. is calculated w.r.t. the amt. of starting cpd. Known processes are either costly, unsuitable for industrial scale prodn. or give an unsatisfactory prod., e.g. hygroscopic; difficult to handle etc. The present process is rapid and simple using easily available appts. and is suitable for industrial scale prodn. The prod. is stable, may be easily ground and may be used in animal feeds without further purification.
Patent IT-1038386-B (IT)
Title: Tilting lightweight vehicle body operated by winch - with cable extending over post on underlying support to which body pivot
IPC: B66F/
Filed: 1975-05-22
Granted: 1979-11-20
Abstract: A transport vehicle has a tiltable platform (17) pivoted to an underlying support (12). An upwardly projecting post (10) is pivoted adjacent to the forward end of the support and a connecting member (31), secured to the platform, engages the post and is displaceable therealong. A winch (9) is used to tilt the platform and has a cable (38) which extends upwardly over a guide (27) at the top of the post and then downwardly on to the connecting member. When the winch is operated, the cable tilts the platform and the distance between the post and the cable's attachment to the member is equal to the distance between the post and the winch such that the post extends along the bisecting line of the angle made by the lengths of the cable from the guide on opposite sides of the post.
Patent IT-1096373-B (IT)
Title: Air separation into components - using molecular sieve adsorption with slow pressurisation after vacuum bed regeneration
IPC: B01D/
Filed: 1978-06-05
Granted: 1985-08-26
Abstract: Separation of gas mixt. into its components is carried out using a carbon type molecular sieve which adsorbe one component preferentially to others. The gas stream which is then enriched in the other component is taken as prod. The bed is regenerated by reducing the pressure to take off the other component e.g. with the aid of a vacuum pump. The repressurisation of the bed up to operating pressure prior to putting back on stream is done in two stages. It is raised during the first stage or stages to an intermediate pressure. It is then raised to the adsorption pressure. The repressurisation is carried out with non-sepd. gas. An enriched stream can be extracted from the bed during the pressure build up during the final stages of pressure build up. Used for sepg. gas mixts. esp. air into its constituent components. The problem with putting regenerated beds straight back on stream is that the initial gas stream has a rather elevated O2 content. The process described overcomes this problem.
Patent IT-1080894-B (IT)
IPC: B03D1/02
Filed: 1977-06-14
Granted: 1985-05-16
Abstract: DISPERSED AIR FLOTATION MACHINE A machine for dispersing gas bubbles in a liquid includes a horizontal series of adjacent flotation cells without baffles or mechanical gas distribution means.  In each cell, an ejection device is mounted to expel a two-phase gas-liquid mixture into the cell.  Liquid is pumped into the ejection devices so that the density and energy of the mixture at the point of ejection falls within Region I in Figure 3.
Patent IT-1097192-B (IT)
Title: Logs rotary veneer lathe - has number of resilient pressing members formed as rollers
IPC: B23B/
Filed: 1978-07-20
Granted: 1985-08-26
Abstract: The appts. for cutting off a thickness of wood or veneer from a log compreses a tangential knife for cutting the wooden material and a pressing device positioned ahead of the cutting edge of the tangential knife. The pressing device comprises a number of resilient pressing members formed as rollers for pressing the surface of the log during the cutting operation. Each roller has a number of edged members projecting from the periphery of it, which edged members form a number of small cuts in the surface of the log prior to cutting of the thickness of wood or veneer from it.
Patent IT-1042045-B (IT)
IPC: B24B37/08
Filed: 1975-08-26
Granted: 1980-01-30
Abstract: A two wheel-lapping machine for surface-, plane-parallel-, and external plain or cylindrical- lapping, with two lapping- or working- wheels, which are mounted on one lapping wheel carrier, respectively, of which the upper lapping wheel carrier is mounted on the lower end of a main spindle and the lower lapping wheel carrier is mounted on the upper end of a main shaft, the latter being rotatably supportd in the machine bed; wherein the main spindle is formed as a piston and is axially displaceable with the piston in a cylinder, with the cylinder being rotatable in a slide, and with the slide being horizontally displaceably mounted in a frame or portal, the latter being rigidly arranged at a distance above the machine bed by means of several portal supports.
Patent IT-1239105-B (IT)
Title: Suspension device for glass etching heads, equipped with radial slack recuperators
Inventor: SCANNAVINI ETTORE
IPC: C03B/
Filed: 1990-03-02
Granted: 1993-09-21
Abstract: The invention which is used in glassworks consists of having made a suspension device for cutting benches, etching heads with no slack or radial displacement, which allows perfect etchings to be made with regard to linearity and shape regularity with the advantage of reducing, if not eliminating, waste due to chipping and breakages in the subsequent shearing off stage.
Patent IT-1187774-B (IT)
Title: Ceramics moulding equipment
Inventor: TAGLIATI RODOLFO
IPC: C04B/
Filed: 1985-03-01
Granted: 1987-12-23
Abstract: Insecticidal aerosol compsn. comprising as active materials 2-(1-methylethoxy) phenol methylcarbamate (propoxur) silica aerogel and opt. additional known insecticides and synergists together with suitable solvents and propellants
Patent IT-1181847-B (IT)
Title: Magneto-abrasive machining device
Inventor: CHACHIN VIKTOR NIKOLAEVICH
IPC: B24C/
Filed: 1985-01-11
Granted: 1987-09-30
Abstract: The machine consists of a workpiece rotor, electromagnetic system with pole shoes and a shoe oscillating drive. The shoes (2,3) are oscillated by a shaft (13) with relatively 180 deg. offset eccentric sleeves (14,15), each mounting a pole shoe. The pole shoe oscillator is positioned opposite the magnetic system. The pole shoes have working surfaces (21,22) which are flat and form an angle (alpha) between 100 and 180 deg. The shaft (13) is rotated by a motor (11) together with the sleeves for shoe oscillation in guides (7,8). A ferromagnetic abrasive powder is fed in the clearances (19,20) for the work surface (18) polishing.
Patent IT-957578-B (IT)
Inventor: VAKANOVA E
IPC: H01M4/88
Filed: 1972-03-20
Granted: 1973-10-20
Abstract: 1392341 Wetproofed carbon powder ZLEHIT PRI BAN 16 March 1972 [29 March 1971] 12445/72 Heading C1A [Also in Divisions D1 and H1] A method for producing powdered wetproofed materials, suitable for the production of gas diffusion electrodes, comprises mixing a "micropore-free" electroconductive powder, directly or as an aqueous suspension, with a wetproofing agent in the form of an aqueous dispersion or a solution in an organic solvent. "Micropore-free" means particles which are not thoroughly transpierced by the micropores. The mixing process proceeds at normal or elevated temperature, and after homogenization has been achieved the disperse medium is discarded and the solid phase (wetproofed material) dried. When using an aqueous dispersion of the wetproofing agent the dispersion stabilizers are removed, e.g. by heating at 250-350‹ C. for 30 to 90 min. or by washing and subsequently heating at 100-140‹ C., and the material is ground anew. The electroconductive powder is preferably carbon black and may comprise 3-5% by weight of the suspension. The wetproofing agent is a substance having a contact angle greater than 90 degrees and may comprise one or more hydrophobic polymers, e.g. polytetrafluoroethylene, polyethylene (high pressure), polyisobutylene, polypropylene, natural rubber or synthetic (butadiene-styrene) rubber. The polymer may be present in an amount of 10-60% by weight of the dispersion or solution. When using solu ions of the wetproofing agents the electroconductive powder may be introduced at the boiling temperature of the solvent. The powdered wetproofed materials may be made into gas diffusion electrodes using various catalysts, e.g. activated carbon.
Patent IT-1128722-B (IT)
Title: Appts. comparing distances of two balls from third
Inventor: CARBONE NAZZARENO
IPC: G01B/
Filed: 1980-12-22
Granted: 1986-06-04
Abstract: The telescopic rod (20) is mounted for rotation about the vertical axis of a stand (3) and is free for rotation in the horizontal plane of the balls. The stand includes a polygonal plate mounted on vertical legs spaced about the circumference of a circle centred on the vertical central axis of the stand, to form a cage for the jack (10). A transparent disc is provided in a central hole in the plate for sighting the jack to centre it relative to the plate. The end of the smallest diameter section of the rod fits into a cylindrical body (24) mounted by a vertical post (26) on a dolly (28) having two coplanar wheels (30). An axial hole in the body (24) receives a rack (34) meshing with a pinion (38). A vertical strip (45) is moved by a micrometer action to and from the ball of which the distance from the jack is to be measured. A spirit level is disposed on top of the hub of the stand to ensure that the axis of rotation of the rod is vertical. Sighting rings on the transparent disc and a coloured ring on the hub aid the process of centring the stand relative to the jack.
Patent IT-1206861-B (IT)
Title: Carton continuous impregnation equipment
Inventor: VALLON ROGER
IPC: D21H/
Filed: 1987-01-26
Granted: 1989-05-11
Abstract: The proposed equipment comprises a control and signal processing unit, measuring vessels, electrolytic pre-concn. vessel, power supply unit, pumps and auxiliary electrolyte storage vessel. The sample inlet is connected to the auxiliary electrolyte vessel (2) via the pump (3). The stream to be analysed is passed through a divider (4) and pumps (3). One part of the stream (5) is passed through the anode space of the pre-concn. vessel(s). The other stream is passed through the cathode space of the same vessel. The discharge (10) of the cathode space is connected to drain. The discharge (11) of the anode space is connected to the inlet (12) of the measuring vessel (13), and also via a de-gasser (14) to drain (15). The control and signal processign unit (16) is connected to the first electrode (17) of the measuring vessel (13), also the second electrode (18) and to the reference electrode (24). The power supply unit (15) is electrically connected to the first (17) and second electrode (18) of the measuring vessel (13) and to the cathode (20) and anode (21) of the pre-concn. vessel (9
Patent IT-1218663-B (IT)
Title: Fluid valve, safety pressure-relief valve in particular.
Inventor: ANGELILLO DOMENICO
IPC: F16K17/04
Filed: 1987-06-23
Granted: 1990-04-19
Abstract: The valve consists of a hollow body with at least one inlet opening, a breather opening and a moving gate in the body which interacts with the round valve seat in the body between the inlet opening and the breather aperture. Working against the pressure of a counter spring, this gate can move from a first to a second position in relation to the seat in which it prevents, and respectively allows, communication between the inlet opening and the breather aperture when the inlet opening pressure exceeds a threshold value.The moving gate slides in the valve seat, and can float, sealed in this seat when the pressure of the fluid at the inlet opening is below the threshold value. Figure 2.
Patent IT-1118547-B (IT)
Title: Rod or bar straightener - has two spaced roll stations with convex and concave rolls in each to straighten bar
IPC: B21D/
Filed: 1979-04-03
Granted: 1986-03-03
Abstract: The rectifying equipment for rod or bar material incorporates twospaced roll stations each comprising an opposed pair of rotatable rolls of respectively concave and convex surface section, co-operatively arranged and drivable to receive bar material with curvature to be straightened. An intermediate guide stage comprises a number of spaced movable guide tubes co-operatively arranged in the path between the roll stations. It effects supplementary straightening action as rotating bar material passes between the roll stations.
Patent IT-1162938-B (IT)
Inventor: SPISNI DINO
IPC: A61K/
Filed: 1983-08-26
Granted: 1987-04-01
Abstract: A therapy for the treatment of spontaneous malignant tumours, particularly in animals, comprises the conteporaneous separate administration of two products: the reduced beta-nicotinamin adenin dinucleotide (NADH2) and the pyridoxal-5-phosphate, respectively coenzymes of the cystine reductase and of the cysteine desulphidrase; the administration takes place initially once a day, than on alternate days in relation to the progressive regress of the tumour.
Patent IT-1157068-B (IT)
Inventor: SERAFINI GIOVANNI
IPC: E04F10/06
Filed: 1982-11-09
Granted: 1987-02-11
Abstract: Sunshade fittng convertible into a veranda curtain fitting and formed of a fixed grooved column (1) on which a likewise grooved curtain supporting arm (3) is pivotally mounted, the means of articulation of said two elements being a fixed element (13) firmly secured to the column, projecting circumferentially therefrom and provided with series of notches, and a jaw element (15) firmly secured to the curtain supporting arm and rotatably fitting the fixed element, the relative position of said two elements and thus of the arm and column being adjusted by an appropriate fixing pin firmly secured to the arm. Two lateral grooves are provided on the articulation means to form two paths of movement, one along the column (veranda) and the other along the arm (sunshade), for upward and downward movement of the curtain supporting roller. At the lower end of the paths of movement of both the column and the movable arm there is provided a locking labyrinth (29) for fixing the curtain.
Patent IT-1240881-B (IT)
Title: Cuticle clippers
IPC: A45D/
Filed: 1990-05-04
Granted: 1993-12-17
Abstract: Cuticle clippers 10 of the type employing a system consisting of an actuating lever 11, a movable lever 12 and a fixed lever 13, the said movable 12 and fixed 13 levers being the cutting elements, the front end of each of the said movable 12 and fixed 13 levers having a cutting lip 17, 117, the front of each lip 17, 117 being provided with a cutting edge 22 which is designed to diverge slightly with respect to the corresponding cutting edge 22 of the other lip 17, 117 when in the operating position and about to start cutting, so as to exert a progressive cutting action on the element to be removed.
Patent LT-5464-B (LT)
Title: Method for inserting a door frame of a hearth
Inventor: BAGUCKIS GINTARAS EDUARDAS
IPC: F24B1/00
Filed: 2007-03-19
Abstract: The invention relates to apparatus for heating of rooms. An angle shaped frame (1) with openings (2) in which are inserted and fixed metal hollow pivots (3) with inside thread is connected to metal pipe (5) cross section of which is square shaped and with openings (6) by inserting pivots (3) in to openings (6) of pipes (5). Screws (4) are screwed in to pivots (3) and ends of which by seal packing (8) agglutinated to one outer plane of pipes (5) presses metal pipes (5) to masonry (7) of hearth opening. Mentioned ends leans on inside walls of metal pipes (5).
Patent LT-6598-B (LT)
Title: Method and device for fixing of sinking intraocular lens in the eye
Inventor: JAŠINSKAS VYTAUTAS
IPC: A61F9/00
Filed: 2017-07-20
Abstract: The present disclosure relates to an intraocular lens (IOL) fixation device that can be inserted into an eye through a standard cataract surgery incision (up to 3mm). The ring affixing the lens is elastic and is let out of the device through an opening on the side of the distal part of its tube. The invention is intended to be used when IOL is implanted in cases of zonular insufficiency during first surgery or for treatment of complications caused by dislocation of the intraocular lens.
Patent MX-167745-B (MX)
Title: Dispositivo de hermetizacion
Inventor: NEUTHARD ERICH
IPC: B67D7/06
Filed: 1988-01-28
Abstract: La presente invención se refiere a dispositivo para la hermetización del intersticio entre la abertura de un recipiente y un tubo de alimentación movible que penetra la abertura, incluyendo una hermetización anular inflable, la cual llega al intersticio y proveyendo un medio a presión, se presiona contra las superficies que limitan el intersticio en dirección radial, caracterizado porque la hermetización anular está fijada en un tubo intermedio y por este queda dividida en una hermetización parcial que apunta hacia afuera y en una segunda hermetización parcial que apunta hacia adentro, estando dispuesta la segunda hermetización parcial a cierta distancia arriba de la abertura y de la primera hermetización parcial y el tubo intermedio en la región entre la primera y la segunda hermetización es atravezado de por lo menos una abertura auxiliar.
Patent MX-169320-B (MX)
Inventor: SINGER NORMAN S
IPC: A23L33/00
Filed: 1988-11-29
Abstract: New frozen whipped dessert foodstuffs have fat and/or oil partially or totally replaced by a macrocolliod. The macrocolloid comprises non-aggregated particles of denatured protein of mean dia. in the dry state of 0.1-2.0 microns. Less than 2% of the particles exceed 3.0 microns dia. and the particles are mainly spheroidal (800x optical microscopy). - Pref. the macrocolloid replaces dairy fat. It replaces over 50% (100% of the fat and/or oil). The foodstuff is an analog of ice cream contg. under 1% fat. The protein is denatured dairy whey protein, egg albumen, soy or bovine serum albumin. The foodstuff has at least 1x10 power 8 (9-12) particles per cc having dia. 0.5-2.5 microns. It contains less than 1% fat. The desserts are pred. from a premix of 5-20% protein, (25-100% of which is heat coagulable), by heat pasteurisation and high shear conditions. Cream substitute, sauces icing, cream pie fillings, spread and dips are new.
Patent MX-166396-B (MX)
Title: Un metodo para producir un compuesto para tratar diabetes
Inventor: KAMIMAE HIROSHI
IPC: A23K1/18
Filed: 1980-10-22
Abstract: La presente invención se refiere a un método para producir un compuesto para tratar diabetes, del cual el componente efectivo es un huevo que contiene una cantidad elevada de yodo; que consiste en alimentar a las aves que ponen huevo, con un compuesto de yodo y/o un alga marina a fin de transferir gran cantidad de yodo a los huevos de las mismas.
Patent NL-160385-B (NL)
IPC: G01S3/786
Filed: 1970-05-11
Abstract: For use in a fire control system, a target search and track system to which approximate azimuth and elevation information of the position of a searched target is applied, when the system is in a search mode. The information is used to cause a pointing mirror to point to the target, so that infrared energy is received therefrom, and is reflected to an infrared tracker receiver. Once infrared energy from tee target is received, the system is switched to a track mode in which the position of the pointing mirror is controlled by error signals from the receiver. The receiver includes a detector array and an oscillating, of scanning mirror which, initially, is controlled to scan the array in a wide-angle coarse track mode, in which the array is scanned over a relatively large field of view. When the target is detected near the center of the receiver field of view, the receiver is switched to a small-angle fine track mode, in which the array of detectors is scanned over a much smaller field of view, so that the receiver provides a much higher rate of pointing mirror positioning signals. The positions of the pointing mirror, about two orthogonal axes of rotation, are encoded to provide tracked target azimuth and elevation information, which is supplied to a fire control computer. A laser rangefinder is incorporated, which uses the accurately positioned pointing mirror to reflect laser light to the target and receive laser light, which is reflected by the target back to the system. The laser rangefinder provides the tracked target range information.
Patent PT-74732-B (PT)
IPC: C07D209/42
Filed: 1982-04-08
Abstract: Indole derivatives of Formula I    <IMAGE>  (I)  wherein R1 is hydrogen, alkyl of 1-6 carbon atoms, or benzyl R2 is hydrogen, alkyl of up to 4 carbon atoms, free or esterified hydroxyalkyl of up to 4 carbon atoms, or free, amidated or esterified carboxy or carboxyalkyl, R3 is hydrogen or alkyl containing 1-6 carbon atoms, R4 is hydrogen or alkyl containing 1-6 carbon atoms and R5 is hydrogen, or alkyl, alkenyl, or cycloalkyl, all of which per se contain up to 6 carbon atoms, and all of which are optionally substituted by a free or esterified carboxy group or by an optionally substituted phenyl group; or a polymethylene group of up to 8 carbon atoms linking the first indole residue to a second indole residue of Formula Ia <IMAGE> (Ia)  wherein R1, R2, R3, and R4 are as defined above, and the physiologically acceptable salts thereof with acids and, optionally, their alkali metal and alkaline earth metal salts, possess valuable pharmacological properties, such as stimulating beta -receptors and prevention of premature labor, are described.
Patent PT-74796-B (PT)
Title: Process for the preparation of 4'-halo-substituted sucrose derivatives
IPC: C07H5/02
Filed: 1982-04-26
Abstract: Compounds of the general formula (I) <CHEM>  (in which X represents a halogen atom; R<1> and R<2> respectively represent a hydroxy group and a hydrogen atom, a halogen atom and a hydrogen atom, or a hydrogen atom and a halogen atom; and R<3> and R<4>, which may be the same or different, represent halogen atoms or hydroxy groups; at least one of R<1>, R<2> and R<3> representing a halogen atom; II with the proviso that when R<2>, R<3> and R<4> all represent chlorine atoms, X does not represent a chlorine atom).
Patent PT-76796-B (PT)
IPC: H02G13/00
Filed: 1983-06-01
Abstract: An electrically conductive device (6) is positioned in the vicinity of a lightning rod point (1, 2), where it is electrically isolated from the lightning rod (1) and the ground conductor (3). This device (6) comprises a first component (7) extending radially from the lightning rod (1) and having terminal spikes (8, 9, 10) for facilitating the adjustment of said component to the potential of the surrounding atmosphere. The device (6) also comprises a second component (11) terminated by an electrode (12), which is positioned at a sufficiently short distance from the lightning rod (1) and in such a manner that a discharge takes place between the electrode (12) and the lightning rod (1) as a result of the voltage developing across the gap between said conductive device (6) and the lightning rod (1). The advantage of the system is that the efficiency of the lightning protector is greatly improved by comparison with lightning protectors provided with a radio-active source, while operating without such a source.