baber/WOPTO huggingface dataset:
Patent IT-1124411-B (IT)
Title: Arc welding process
Inventor: KAUPPI MARKKU
IPC: B23K31/00
Filed: 1979-12-28
Granted: 1986-05-07
Abstract: Arc welding is carried out by introducing an auxiliary substance (I) into the immediate vicinity of the arc area. (I) contains a soap formed by fatty acid and/or resin acid anions and metal cations. Also claimed is a welding rod coated with (I). The rod contg. (I) enables welding to be carried out in difficult conditions (e.g. in the wind or rain or underwater), the welds obtd. being free from the defects normally associated with this type of welding. (I) facilitates arc ignition and burning control, and as it burns produces a protective gas zone which prevents water contacting the weld metl. The melt is also protected by a slag layer, which delays cooling, thereby promoting gas sepn. from the weld metal. (I) burns to produce this slag layer and to produce large amts. of heat which also prevent too rapid cooling of the metal.
Patent IT-1202460-B (IT)
Inventor: BOLDRINI ADOLFO
IPC: F04C29/02
Filed: 1987-02-02
Granted: 1989-02-09
Abstract: An air compressor of the rotary type comprising an external body (10) defining the oil chamber (13) and an internal cylindrical body (11) or stator defining an air compression chamber (14) in which a radial fin rotor (15) rotates. The compression or rotor chamber (14) is connected on one side to an air inlet (21) and, on the other, to an exit port (37) through means for separating the oil from the air under pressure, in which the said oil separating means comprises a labyrinth path (38) inside the compressor (10), delimited by diaphragms (40) and annular fins (39) placed in alternating radial planes in the oil chamber (13), and in which the first diaphragm (40) counting from the air exit port (37) from the compression chamber (14), presents an upper part (40a) coplanar with the first fin (39) and extending downwards, on the two sides beyond the air exit port (37) from the compression chamber (14).
Patent IT-1174479-B (IT)
Title: Calcium antagonist at cardiac level
Inventor: QUADRO GIUSEPPE
IPC: A61K/
Filed: 1984-02-02
Granted: 1987-07-01
Abstract: Inductive heater for a plastics extruder (1), comprises a laminated core (2) supporting an induction winding (7). Rectangular tubing (6), (8) made of good heat conducting material forms a cooling fluid circulating system between the core and winding.
Patent IT-1150693-B (IT)
Title: Rapidly water-dispersible psyllium compsn.
Inventor: POWELL DAVID R
IPC: C07F7/18
Filed: 1982-03-18
Granted: 1986-12-17
Abstract: Ingestible psyllium compsn. comprises granules of psyllium powder having at least 90% psyllium content, rendered rapidly dispersible in water by the presence of a surface coating of up to 10 wt.% of non-toxic, solid, alcohol-soluble, water- dispersible polyethylene glycol and/or polyvinyl pyrrolidone. Pref. the coating comprises 2-5 wt.% of polyethylene glycol of mol. wt. 3000-8000, or a mixt. of 2.5-4 wt.% of polyethylene glycol of mol. wt. 3000-8000 and 0.5-2 wt.% of polyvinylpyrrolidone. The latter compsn. renders the granules less friable than granules coated with the same amt. of polyethylene glycol only. The coated granules are prepd.by wet granulating psyllium powder with a soln. of polyethylene glycol and/or polyvinyl pyrrolidone in a volatile organic solvent, opt. mixed with water. Substantially anhydrous solvents, i.e. no more than 10% water, are prefd. A suitable solvent is 95% EtOH. Psyllium is a laxative. The present compsn. is instantly and uniformly dispersible in water or aq. beverages e.g. milk, coffee, tea, fruit juices, etc.
Patent IT-1176202-B (IT)
Title: Winch for hauling between ships
Inventor: ALLEN JOHN
IPC: B66D/
Filed: 1984-05-24
Granted: 1987-08-18
Abstract: The payload can be transferred between two relatively movable stations, for example two ships (10,12) using a winch having an inhaul winch (30) and an outhaul winch (32). The barrel of the outhaul winch is driven by an outhaul motor through a toroue converter so that the outhaul winch provides pull on the trolley (16) regardless of the sense of rotation of the outhaul winch barrel. A control is used to control the speed of the inhaul winch barrel either to retrieve cable or to pay out cable. Thus, the speed of the trolley (16) is controlled by the speed at which the inhaul winch barrel is driven. The outhaul winch either can be at the same station as the inhaul winch or can be at the opposite station to the inhaul winch.
Patent IT-1226906-B (IT)
Title: Decontaminator for fusions for fixed dental prostheses
Inventor: ZAMBONIN ROBERTO
IPC: B22D/
Filed: 1988-08-01
Granted: 1991-02-21
Abstract: The present invention relates to a suction device, able to allow immediate decontamination during the process of fusing dental alloys. This device is used during the phase of pre-heating the fusing cylinder, already previously prepared by the dental technician with an appropriate kiln fired coating. This decontamination device differs from current equipment, because the latter does not include it. Moreover it is related to the known method of constructing fixed prostheses with associated methacrylic bases, which may leave carbonyl residues in completed fusion. Current lost wax fusion systems do not provide this type of instrumentation, in so far as the bridge modelled completely in wax does not require decontaminating suction, because the wax evaporates at an early temperature, such that the fusion is contaminated only with coating dusts included in fusion. It is now known that fusions observed under the microscope almost all show a degree of impurity, due to the fact that some products used in the fusions may leave residues in the cylinder, and this device is applied to the hot cylinder inlet where the main pouring spout is located, is started so all the gases harmful to the fusion and to the professional safeguarding his health will be sucked up, and it will also suck up all the residues contaminating the fusion.
Patent IT-1244343-B (IT)
Title: Multiple-junction photovoltaic cell
Inventor: GRAMACCIONI CLAUDIO
IPC: H01L/
Filed: 1990-12-21
Granted: 1994-07-08
Abstract: The making of multiple-junction photovoltaic cells of the amorphous silicon thin-film type is described. These devices are stable and have a long-term efficiency which is greater than that of an individual cell. <IMAGE>
Patent IT-1194543-B (IT)
Title: Hydroxy-acetic acid derivs.
Inventor: PURICELLI LAURA
IPC: A61K/
Filed: 1983-12-28
Granted: 1988-09-22
Abstract: Leather is bonded to a wood (deriv.) without using any adhesive by contacting the leather and wood and subjecting the bonding zone to a pressure of at least about 30 bar and a temp. of 60-210 deg. C for at least 10 seconds, followed by cooling to room temperature. The entire process is ocnducted in an oxygen poor environment
Patent IT-1121723-B (IT)
Title: Yarn supply device with guide roller driven about vertical axis - by tape and yarn guide finger coacting with axially movable guide
IPC: D04B15/48
Filed: 1976-08-06
Granted: 1986-04-23
Abstract: Smooth yarn guide finger is inclined at an angle to the vertical axis. The device is further provided with an axially movable yarn inlet guide. This allows the yarn lap on the roller to be formed selectively to pass over or under the guide finger, on the vertical part of the roller contacted by the tape or on the lower part of the roller out of contact with the tape. Device is for supplying yarns to the needle cylinder of a multiple yarn circular knitting machine. Provision of inclined guide finger causes yarn on the guide roller to slide axially and overlap of windings is prevented.
Patent IT-1021381-B (IT)
Title: Light sensitive semiconductor module of photocells - are encapsulated between two plates for rigidity with transparent upper surface
IPC: H01L/
Filed: 1975-09-13
Granted: 1978-01-30
Abstract: The module consists of one or more photo cells sandwiched between two plates. These plates are stuck together by a thermal bonding agent. One of the plates and the bonding agent are transparent at least at the surface sections where the photo-cell has to be exposed to light. The other plate is rigid and will prevent bending. The bonding agent is a diluted polyvinylbutyl or an ethylene copolymer. The photo cell is first covered with a transparent film with a melting point higher than that to which the bonding agent is heated.
Patent IT-1234713-B (IT)
Title: Procedure for sheet metal manufacturing, particularly wheels, wheel brakes and similar.
Inventor: MAGNONI FRANCO
IPC: B21H/
Filed: 1989-03-06
Granted: 1992-05-26
Abstract: A procedure for sheet metal manufacturing, particularly wheels, wheel brakes and similar. This consists of a sequence of plastic deformations (pressing, rolling etc.) through which the sheave is completely formed from an initial flat sheet metal disc; its body is axial symmetric and thin according to a generic axial section, on the outside its shape corresponds to the outlines of the grooves and on the inside to the conformation of the hub.
Patent IT-1212972-B (IT)
Title: Olive oil rotary sieve
Inventor: BREVETTO IL RICHIEDENTE IL
IPC: A01F/
Filed: 1983-10-18
Granted: 1989-12-07
Abstract: The apparatus has an X-ray source (3) having an electron source (31) and a stationary anode (4) which describes a full or partial anode ring with a circuit for accelerating electrons emitted from the electron source, using a high positive constant voltage, towards the anode ring. The electrons form an electron beam (32) which collides with the anode ring at a focal spot (41) which, in turn, emits X-ray radiation in the form of a fan beam (42). With a full or partial X-ray detector ring (5) the detector ring and the anode ring are coaxially arranged and define a scan slice. The detector ring is such as to permit the spatial resolution around the ring of the X-rays detected. A number of electron sources are arranged on an electron source ring (33) in proximity to the anode ring. A circuit is provided to control the sources individually in order to emit electron beams in set time sequence. The focal spots produced by the electron beams on the anode ring are each electromagnetically swept over a portion of the anode ring.
Patent IT-1183718-B (IT)
Title: Single lever water mixing valve
Inventor: BERGMANN KONRAD
IPC: F16K/
Filed: 1984-07-20
Granted: 1987-10-22
Abstract: The single-lever water-mixing valve has a stationary cylinder with one or more inlets and accommodating a sliding and/or rotating plunger. The latter regulates and shuts off the inlet, connecting it to the outlet, and is actuated by a lever. The plunger (8) is driven by a thrust rod (26) with roller-type pivot bearings (28,37) at one or both ends (25,27). One of these is coupled to the plunger and the other to a section (31) of the control lever (32), which in turn pivots in a bearing.
Patent IT-1177744-B (IT)
Title: Rear view mirror minimising bi-ocular distortions
Inventor: MCCORD ROBERT CHARLES
IPC: B60J/
Filed: 1984-05-22
Granted: 1987-08-26
Abstract: The rearview mirror has a controlled image distortion and a wide field of view while minimizing the distortions caused by the bi-ocular vision of the observer. This is achieved in accordance with defined structural, geometrical and mathematical relationships between the position of the observer, the position of the mirror, the position of the viewed objects, and the field of view. The mirror may or may not have a continuously decreasing radius of curvature from the central or primary viewing portion of the mirror toward the mirror ends. Pref. the primary viewing surface is relatively flat, being either a large spherical radius or a truly non-distorting geometry.
Patent IT-1172078-B (IT)
Inventor: FISCHER ROLAND
IPC: D06H7/08
Filed: 1981-11-17
Granted: 1987-06-18
Abstract: The device comprises a tubular stocking support 1 which has an orifice zone over which, in use, the stocking tip engages. The orifice zone is constituted by a sleeve 4 which is loaded by a compression spring 5 supported on a flange 3 which is secured to the support 1. The sleeve 4 is axially displaceable within the support 1 relative to the flange 3 and is provided with two or more apertures 6 which are uniformly distributed over the periphery of the sleeve 4. Pairs of spreading elements 8 which are in alignment with the apertures 6 serve to interconnect the sleeve 4 and the flange 3 and upon movement of the sleeve inwardly (as shown) are moved radially outwards through the apertures 6 to engage and stretch the stocking tip thereby smoothing the seam of the stocking tip. In use, the sleeve 4 is caused to be displaced against the force of the spring 5 by the tension in the stocking which is engaged by known clamping devices which are moved along the stocking support 1. <IMAGE>
Patent IT-1147023-B (IT)
Title: Monitoring and controlling olive flies
Inventor: BAKER RAYMOND
IPC: A01N43/16
Filed: 1980-11-12
Granted: 1986-11-19
Abstract: Sex pheromone of the olive fly, Daws oleae, is used as an attractant in methods for the monitoring and control of the fly. The pheromone has the chemical mane 1,7-dioxaspiro (5,5)undecane (abbreviated to DSU). Prepn. of DSU comprises self-condensing delta-vabrolactone (II) under basic conditions, followed by acidification. The prod. is a racemic mixt. of (Ia) and (Ig). A trap for male D.oleac, e.g. a window trap comprises an effective amt. of DSU and conventional means for retaining the fly in the trap e.g. adhesive surfaces or a tortuous path to the exit, or for killing e.g. one or more insecticides or an electrically charged grid. Generally about 1-100 mg of DSU are used per trap. The trap may also contain the sex pheromone of Prays oleae, the olive moth, viz. Z-7-tetradecenal.
Patent IT-1052482-B (IT)
Title: Variable pitch ships propeller - has single acting spring return hydraulic cylinder and stops giving two defined blade pitch angles
IPC: B63H3/08
Filed: 1975-12-02
Granted: 1981-06-20
Abstract: The drive is for propeller blades with an adjustable angle of pitch. Elements, pre-load the adjusting member into a first position, corresponding to a predetermined angle of pitch for forward travel. A selectively chargeable actuator engages on the adjusting member, to move it against the pre-load into a second predetermined position, corresponding to an angle different from the first position. When the actuator is released, the adjusting member is returned into the first position by the pre-load. The actuator contains a hydraulic/cylinder mechanism, the cylinder being charged by a hydraulic pressure fluid, so that the piston acts onto the adjusting member. The preload elements contain springs, acting in the opposite direction.
Patent IT-1155576-B (IT)
Inventor: QUERCETTI ALESSANDRO
IPC: G09B19/02
Filed: 1982-07-27
Granted: 1987-01-28
Abstract: A board (20) of an educational toy is inclined to the horizontal. The highest level of the board has a space (25) containing a number of balls, with a device to release one at a time so that they roll under gravity through a series of passages. The passages have a number of bifurcations with a mechanical switch each to control the passage of the ball into one of the two branches. The switches are controlled by a binary code of 0 for one path and 1 for the other path. By setting the control device to the binary equivalent of the number of the required outlet, i.e. 0 to 15, the ball can be made to to that outlet.
Patent LT-5154-B (LT)
Title: Support for informatin display unit with at least one display surface
Inventor: L HOTEL FRANCOIS
IPC: G09F1/08
Filed: 2003-12-17
Abstract: The invention concerns a support comprising at least a blank made of a substantially rigid and pliable material comprising the display surface (11), stress means (10, 20, 21) for providing the blank display surface (11) with a convex shape and means(9, 19, 5) for maintaining the convex shape of the blank display surface (11) countering the stress means (10). The maintaining means countering the stress means (10) for maintaining the convex shape of the blank display surface (10) are designed so that their action is discretely distributed along the display surface of the blank (11) through a plurality of strips (9).
Patent LT-5454-B (LT)
Title: Agent for treatment of joint disease
Inventor: VASIUKOV SERGEJ JEFIMOVICH
IPC: A61K9/06
Filed: 2006-02-27
Abstract: The invention relates to an agent for external using in treatment of joint diseases. The proposed agent comprises a sacharide - glucosamine salt, compound selected from the group of nesteroidal antiinflamatory agents, in particular, ibuprofen, or nimesulide, or piroxicam, or meloxicam, or diclofenac salt, or indometacine, or ketoprofen, dimetilsulfoxide incorporated into a oitment base in folowing quantities in mass percent: glucosamine salt 0,5-10,0 ibuprofen0,1-10,0 or nimesulide 0, 1-1,0 or piroxicam0, 1-1,0 or meloxicam 0,1-1,0 or diclofenac salt 0,1-5,0 or indometacine 0,1-10,0 or ketoprofen0,1-5,0 dimetilsulfoxide1,0-20,0 oitment basethe rest. Invention provides enhancing effectiveness of agent due to using low molecular mass saccharides, that results to the elevation of rate of active substance delivery to the joint zone and provides the achievement of synergistic effect in treatment of joint diseases.
Patent MX-171648-B (MX)
Title: Sistema optico de pantalla para automovil
Inventor: FERRER JOHN J
IPC: G02B27/00
Filed: 1988-09-14
Abstract: La presente invención se refiere a sistema óptico de pantalla para un automovil, que comprende: un tablero de instrumentos montado en frente de la localización del conductor; una fuente de imagen para proprocionar una imagen objetiva; un elemento de imagen óptica montado en el tablero, dentro de la vista del conductor, localizado para crear una imagen virtual de la imagen objetiva, dentro de una caja   de mivimiento en la localización del conductr, en donde la imagen virtual es observable detrás del tablero a un lado del conductor en la localiozación del mismo y a la vez está dispuesto para desviar la luz desde el elemento de fuente de imagen, a través de un ángulo fuera de eje hacia la caja de movimiento del ojo; caracterizado poque el elemento de fuente de imagen comprende una fuente de imagen pasiva y un elemento de iluminación, localiozados remotamente a la fuente de imagen pasiva para iluminar la fuente de imagen pasiva, en donde se proporciona un haz de fibras ópticas para comunicar la luz desde los elementos de iluminación, hasta la fuente de imagen pasiva; y el elemento de formación de imagen óptica es un elemento de formación de imagen asférico, con una superficie óptica asférica formada para reducir el largo de la trayectoria óptica, entre la fuente de imagen pasiva y el elemento de formación de imagen óptica asférica, la cual crea la imagen virtual de la imagen objetiva con una amplificasión previamente determinada, a una distancia visual mayor que la longuitud de trayectoria óptica entre la fuente imagen pasiva y la caja de movimiento del ojo.
Patent MX-151-B (MX)
Title: Recipiente para pistola de aire
Inventor: MORENO EMBARCADERO JOSE
IPC: B05B9/04
Filed: 1992-10-20
Abstract: El presente modelo de utilidad se refiere a un recipiente novedoso unitario, casi cilíndrico y fabricado a partir de material muy resistente, dicho recipiente tiene un cuello roscado, un cuerpo cilíndrico estilizado y un fondo abombado hacia adentro y hacia arriba, y es de altura periférica aproximadamente igual a seis décimas partes de su diámetro total, lo cual lo hace muy estable, en otras palabras, cuando este recipiente esta acoplado por su cuello en forma roscada y hermética a la sección inferior de un dispositvio para pintado o teñido por rociadura, forma con este último un conjunto que es susceptible de colocarse sobre cualquier superficie, tal como una mesa de trabajo, plataforma, etc., inclinándose ya sea hacia adelante o hacia atras, quedando luego completamente estático, sin riesgo alguno de voltearse y/o caerse, lo cual se debe a que la relación existente entre las dimensiones de altura a diámetro de dicho recipiente, proporciona a dicho conjunto un juego de movimiento hacia adelante hasta un ángulo de 40 grados o hacia atras hasta un ángulo de 25 grados.
Patent NL-166321-B (NL)
IPC: F24H1/22
Filed: 1974-09-24
Abstract: A heat generator of the type condensing the combustion products of a liquid or gaseous hydrogen fuel suitable for the heating of a heat-bearing fluid, including a tank containing at the top a zone of direct contact between the heat-bearing fluid and the combustion products, a collector for the heat-bearing fluid coming from the zone of direct contact, a convection heat exchanger arranged in the path of the combustion products, a combustion zone at a pressure close to atmospheric pressure, and a conduit which connects the collector of the heat-bearing fluid to the convection heat exchanger and is provided with a pump for replacing under pressure the portion of the heat-bearing fluid coming from the collector and intended to pass through the convection heat exchanger.
Patent NL-179565-B (NL)
IPC: B60G3/14
Filed: 1984-05-18
Abstract: Vehicle comprising a chassis and at least one independently air suspended axle assembly (5, 6) connected to the chassis, the axle assembly (5, 6) comprising a frame having at least one transverse beam (15) connected to the vehicle chassis and two longitudinal supporting arms (16) each pivotally connected to the transverse beam (15) by supporting arm bearings (26) extending to the rear thereof, bearing a wheel and being supported by an air spring (17). The transverse beam (15) and the supporting arm bearings (26) extend sideways to a point in front of the wheels (20).
Patent PT-85504-B (PT)
Inventor: BIGAY YVES
IPC: C04B38/00
Filed: 1987-08-06
Abstract: Method for fabricating filtering parts made of silicone nitride having an open porosity of which the porous volume and/or the dimensions of the pores may be adjusted as desired, and having nevertheless good mechanical characteristics. The method is characterized in that the grain size of the starting silicone powder is selected, porogenous elements such as at least silica are added, thereby creating the open porosity during the further sheet treatment, optionally inert elements such as carbides, nitrides or refractory oxides, the mixtures are put into form by any known process, and a heat treatment is carried out generally in two steps, the second step being compulsorily nitriding.
Patent PT-85526-B (PT)
Inventor: WOEHNER GERHARD
IPC: C12N15/65
Filed: 1987-08-12
Abstract: Subjecting Streptomyces coelicolor DSM 3030 to total digestion of the complete DNA, cloning into a suitable vector and transformation of a Streptomycetes recipient strain result in colonies with an intense blue-black colour. Reisolation of the plasmid DNA and cutting with BamHI results in a 5.5 kb fragment on which the pigment gene is located. The latter is suitable as marker, in particular as inactivation marker, in Streptomycetes.
Patent PT-87324-B (PT)
Inventor: MYKLEBUST EIRIK
IPC: B65D88/16
Filed: 1988-04-22
Abstract: The present invention relates to a flexible intermediate bulk container with multiple lifting means. Said container comprising at least two lifting loops (3, 15) which are integral extensions (2, 10, 15) of a side wall structure and a base structure (4). Said extensions (2, 10, 15) are folded and joined to adjacent side wall panels such that each lifting loop (3, 15) connects with or are integral parts of two or three side wall panels and all fibers of the lifting loops (3, 15) have the same lifting height. The wall structure can have double layer walls (16, 17) such that each lifting loop (15) is connected to or integral with both layers and the ends of each lifting loop (15) are displaced, one from another. Both wall structure and lifting loops (3, 15) can have integrally woven or stitched reinforcing bands. Said container can have upper closing means comprising top lid (19), filling spout (20) and a wall structure (18) with an open lower end.