baber/WOPTO huggingface dataset:
Patent HU-219501-B (HU)
Inventor: BOOM WILHELM
IPC: C08L1/18
Filed: 1995-08-16
Abstract: A találmány tárgya eljárás képlékenyített cellulóz-nitrátelőállítására egy megnedvesített, egy adott feldolgozóterület 12,6tömeg% vagy annál alacsonyabb nitrogéntartalmú cellulóz-nitrátból ésképlékenyítőszerből álló köztitermékét egy nyíróhornyokkal rendelkezőhengercsoporttal egy leszedőrészhez továbbítják, melyre jellemző, hogyaz adagolt köztitermékmasszát legalább két részre osztják, és azokataz adott részfeldolgozó területeken egymással ellentétes iránybanelhelyezett feldolgozási irányban vezetik, és a mindenkorirészfeldolgozó területek végein vezetik el. A találmány továbbáberendezés képlékenyített cellulóz-nitrát előállítására, amely egy,két, egymással szemben forgatható nyíróhengerekkel ellátott, (2)nyíróhengerekből képezett (7) feldolgozóterülettel bíró (1)hengercsoport, különösen az 1. és/vagy 2. igénypontban leírt eljárásmegvalósítására, azzal jellemezve, hogy a (1) hengercsoport (7)feldolgozóterülete legalább kettő (8 és 9) részterületekre vanfelosztva, és a párjával egymással szemben elhelyezett (8 és 9)részterületeken mindkét nyíróhenger ellentétesen emelkedő (20, 20’, 21és 21’) nyíróhornyokkal van kialakítva. ŕ
Patent HU-214562-B (HU)
Title: Process and device for damp-proofing masonry
Inventor: BECKER HORST
IPC: E04B1/64
Filed: 1994-09-02
Abstract: In order to damp-proof damp masonry (12) with the aid of paraffin injections acting as a damp course, it is proposed that a heated tank acting on the underpressure principle as a container for the liquid paraffin (2). It is thus possible to prevent further liquid paraffin (2) from escaping from the blind holes (11) made in the masonry (12) for injection purposes. Prior drying of the masonry (12) can also be obviated by the simultaneous heating of the paraffin (2) in the blind hole (11).
Patent IT-1236125-B (IT)
Title: Hip prosthesis, in particular of the type, which is applicable without cement
IPC: A61F/
Filed: 1989-10-31
Granted: 1993-01-08
Abstract: This invention deals with a hip prosthesis, in particular of the type which is applicable without cement, and includes a part to be applied to the femur, comprised of a metal shank (1), intended to be inserted into the marrow cavity of the femur, and whose upper end is joined with a fixing pin (2), to which the femur's spherical head is applied. Between the shank (1) and the pin (2), a collar (3) is interposed, which rests on the surface of the head of the neck of the femur. According to the invention, in the upper part of the shrank (1), joined to the upper part of the femur and directly under the collar (3), several holes, openings, and channels, or the like (4), are provided for, so as to allow for the incorporation of the shrank, thanks to the bony bridges resulting from the osteogenic processes; while the collar (3) has several openings (10), which are arranged in such a way, so as to permit the introduction of a scalpel in the area of the holes, openings, and channels, or the like (4), in order to carry out breakage of the said bony bridges.
Patent IT-1043336-B (IT)
Inventor: GIORGIO VANELLI CORALLI ALESSA
IPC: E05C9/04
Filed: 1975-12-01
Granted: 1980-02-20
Abstract: 1532466 Multiple fastenings VIRO INNOCENTI SpA 9 April 1976 [1 Dec 1975] 14602/76 Heading E2A A two bolt lock for a door &c comprises a channel-shaped casing 1, which is substantially as long as the door is wide, in which are guided longitudinally the bolts 6 and 7 which in the locking position project from the casing to engage keepers in the door surround. The bolts are moved by pinion 12 engaging racks 106, 107 on the bolt ends and the pinion is itself operated by the rotor 23 of a cylinder lock 10 on the outside of the door and, optionally, by lock 11 on the inside. The rotor 23 is keyed to the pinion by rod 24 which is pushed by the key C into eccentrically sited hole 25 in the pinion against the bias of spring 39 acting on rod 38 which tends to push rod 24 away from the pinion and also serves to key cylinder 37 of lock 11 to the pinion. Lock 10 is protected against drilling by hard sleeve 29 and disc 31 surrounding it. The casing 1 may be telescopic so that doors of different width can be accommodated. An arrangement (Fig. 11) suitable for double doors, of which door P' is only rarely used, is also described. The main door P is provided with the double bolt lock S, one bolt of which engages casing 57 on door P'. Casing 57 guides only one bolt which may engage keeper 53 and which can be held in either the fastening or the unfastening position by means of screw 54. In the former case only door P is used, in the latter operation of the main lock permits both doors to open.
Patent IT-1246879-B (IT)
Title: Rod-like mechanical joint
Inventor: DI FRANCO BRUNO
IPC: F16C/
Filed: 1990-11-19
Granted: 1994-11-28
Abstract: Rod-like mechanical joint with a number of uses, of simple and economical design consisting of successive articulation elements held together by cables or the like which essentially maintain their length and therefore the clamping force of the components in each bent position, which can have a very large total angle. A central line can be present in this joint suitable for passage of electrical conductors or with suitable fittings to convey fluids by means of which it can be used to support any part, as well as a flexible tube for fluids also at elevated pressure and bending can be manual or remote controlled. Another use is that of an articulated mechanical joint for coupling of two rotating shafts that also have large angular or radial or angular-radial displacements between them. <IMAGE>
Patent IT-1091952-B (IT)
IPC: B23C5/00
Filed: 1978-01-06
Granted: 1985-07-06
Abstract: The cutter consists of several discs (1, 2, 3) with plane-parallel end faces (5, 6) and helical toothed rims (1a, 2a, 3a). The toothed rims (1a, 2a, 3a) are fitted with interchangeable indexable carbide inserts (10, 11) arranged in a staggered-tooth manner. Through these features, a hobbing cutter of maximum efficiency is obtained which is suitable for producing large tooth systems. <IMAGE>
Patent IT-1076301-B (IT)
Title: Extrusion press with multipurpose side cylinders - for extruding copper or copper alloy tubes
IPC: B30B/
Filed: 1977-01-25
Granted: 1985-04-27
Abstract: An extrusion press comprises a stationary main cylinder and ram behind a die, and billet container, a piercer cylinder on each side of the main cylinder having extending piston rods connected to coupling cylinders. A piercer cross head in front of the ram is connected to the coupling cylinders beind an extrusion cross head which is connected to the ram. Plungers in the coupling cylinders are connected to the extrusion cross head which has a forward extending hollow stem contg. a mandrel which is supported by a holder extending from the piercer cross head through an opening in the extrusion cross head. The stem is moved forward to the billet container by supplying hydraulic fluid to the piercer cylinders and locking fluid in the coupling cylinders. The piercer cross head is then moved forward by exhausting the coupling cylinders so that the mandrel moves into the container, stops limiting the movement so that only the mandrel tip projects into the die. Hydraulic fluid is then supplied to the main and coupling cylinders to move the stem into the die and extrude the billet while the piercer cross head and mandrel are held stationary by the strips. Used for forming Cu or Cu alloy tube. The press. is less expensive, is more easily maintained, and has shorter stroke than conventional press. The mandrel is kept stationary during extrusion.
Patent IT-1240342-B (IT)
Title: Process for preparing coloured mirrors
IPC: B44C/
Filed: 1990-03-23
Granted: 1993-12-07
Abstract: A process is described for producing coloured mirrors in which, during the leading stage, solid particles of various forms and dimensions are dusted on the surface of the bath and allowed to precipitate towards the bottom in different times and ways. <IMAGE>
Patent IT-1228790-B (IT)
Inventor: TIRELLI ETTORE
IPC: B65C7/00
Filed: 1989-03-31
Granted: 1991-07-03
Abstract: For attaching, to the neck portion (9a) of a bag-type package (9), a respective wrapper label (7) held in an upright position, side-by-side extensions (7b,7c) of the label are grasped from below, slightly twisted to spread them out, fitted over the neck portion (9a), and released such that, in springing back to their original side-by-side position, they will wrap around said neck portion.
Patent IT-1200001-B (IT)
Title: Cheese salting equipment
Inventor: INVERNIZZI FRANCO
IPC: A01J/
Filed: 1983-04-14
Granted: 1989-01-05
Abstract: Water treatment appts comprises a duct with water inlet and outlets at opposite ends, and an ultra-violet light-emitting tube extending lengthwise. The duct is of rectangular cross-sectional shape and controls the flow, the shape also promotes non-laminar flow. The ultra-violet light emitting tube is located on the central axis of the duct and extends through end seals in end caps of the duct, the inlet and outlet are cylindrical tubes at each end of the duct.
Patent IT-1093386-B (IT)
Title: Electroplating aluminium with thin solar energy absorbing coatings - comprising molybdenum and molybdenum oxide(s)
IPC: F24J/
Filed: 1978-03-15
Granted: 1985-07-19
Abstract: Al(alloys) are coated with layers of near atomic layer thickness, which are highly absorptive of solar energy and have low emissivity for thermal energy by immersing the cleaned Al surface is an aluminium molybdate soln. and electroplating, using the Al as a cathode, in a direct current circuit. Pref. the plating soln. is slightly alkaline and contains MoO3 and NH4OH. The coatings are used on Al sheets and foils for solar heating applications. The coating withstands exposure to 204 degrees C and 1 hour in boiling water without changing its properties.
Patent IT-1226931-B (IT)
Title: Pump with rotary shaft, particularly for food use, with self-cleaning gasket
Inventor: DUCCESCHI GIOVANNI
IPC: F04B/
Filed: 1988-07-15
Granted: 1991-02-22
Abstract: In a pump with a rotary shaft, the compartment containing the sealing strip is brought into contact with the suction side of the pump
Patent IT-1185275-B (IT)
Title: Domestic iron safety arrangement
Inventor: LORENZO COSTA
IPC: D06F/
Filed: 1985-07-17
Granted: 1987-11-04
Abstract: The radiant heater has a heating element composed of heating wire, which is laid on an insulating support dish and which forms a current-carrying cross-sectional area and a heat-radiating surface. The current-carrying cross-sectional area is divided between at least two single wires which are twisted together. The single wires have the same or different circular diameter. The single wires have a cross-sectional area which deviates from the circular form. The cross-sectional area is stellar or oval in shape. One or more single wires have a circular diamter and one or more single wires have a cross-sectional area which deviates from the circular form. The heating element is laid uncoiled and spirally on the insulating support. The wires are pre-oxidised.
Patent IT-1243910-B (IT)
Title: Electronic device with hierarchical architecture, particularly for speech recognition
Inventor: COLANGELI GIULIO
IPC: H04M/
Filed: 1990-11-19
Granted: 1994-06-28
Abstract: The present invention lies within the technical field of speech recognition systems and relates more specifically to an electronic device with hierarchical architecture of the parallel MIMD (multiple instruction multiple data) type, particularly for speech recognition, consisting structurally of an architecture having two levels, in which a master processor is provided at the first level, and is connected by means of a programmable connecting switch to a plurality of processsing units at the second level which are interconnected by means of links; the algorithm which controls this structure is also split into two levels, wherein the problems of acquisition, storage and control of the data flow are resolved at a first level, while the specific algorithm, which is an algorithm in which each processing unit does not necessarily have to execute the same program, is processed at the second level. <IMAGE>
Patent IT-1190406-B (IT)
Title: Azotised methacrylic monomers and polymers
Inventor: TANZI MARIA CRISTINA
IPC: C08F/
Filed: 1985-10-22
Granted: 1988-02-16
Abstract: Few drops of a reagent comprising (%w/w) 1-8 aq. hydrogen peroxide 1-10 ethanolic phenol-phthalein (or guaiacol resin, or ethanol-benzene soln), and 20-98 aq. acetic acid are added to stools or urine. A colour reaction indicates the presence of blood. The reaction is very sensitive. @()
Patent IT-1236976-B (IT)
Title: Integrated circuitry device used for communication telephone management.
Inventor: PUGLIA SILVESTRO
IPC: H04M/
Filed: 1989-12-22
Granted: 1993-05-12
Abstract: The invention in question falls into the technical sector of communication control and interface devices and refers in particular to an integrated circuit device used to manage communication lines. The device consists of an interface circuitry section with a generic microprocessor as well as an exchange, which can code, decode and control reception errors, a second circuitry section to manage a keyboard, as well as a third circuit for internal function diagnostics; said device is completely integrated in order to comply with the CMOS technique that configures the gate array; the device then enables a twofold function whether automatic or using an external microprocessor so as to permit the best possible management of an exchange connected to multiple communication phones.
Patent IT-1115718-B (IT)
Title: Disc brake for railway rolling stock - has pair of discs bolted to hub with internal air passages
IPC: F16D/
Filed: 1977-05-10
Granted: 1986-02-03
Abstract: The hub (10) which is mountd on the vehicle axle is provided with a central flange (11). Two brake discs (13, 15) are attached to the flange (11), by means of bolts (30) and bosses (25, 26) which fit in slots in the flange (11). The discs (131, 5) are provided with radial ribs (18, 19) on their inner faces to form a centrifugal fan. When the brake is applied, the heat generated is dissipated by the air which is drawn in through the annulus (33) and expelled radially outwards. In addition the air flow prevents the heat reaching the vehicle axle. The design also permits easy replacement of the discs when they are worn.
Patent IT-1088360-B (IT)
IPC: C01B32/50
Filed: 1977-10-21
Granted: 1985-06-10
Abstract: A process for removing hydrogen sulfide from saturated steam is described whereby the steam and hydrogen sulfide entrained therein are contacted under conditions of turbulent flow with hydrogen peroxide. The effectiveness of the process is improved by simultaneously contacting the steam with a basic reagent such as sodium hydroxide.
Patent IT-1146319-B (IT)
Title: Ceramic gas burner with central passage
Inventor: RUDNIK VYACHESLAV MIKAILOVICH
IPC: F23D/
Filed: 1981-09-08
Granted: 1986-11-12
Abstract: The ceramic gas burner has an inlet union connected to the bottom part of a central passage, in which is fitted a vertical partition at right angles to the connecting union. An air chamber encloses the central passage and is divided by a protrusion into a first zone, connected directly to the air inlet union, and a second zone with outlet slots. The air chamber (11) contains a further set of outlet slots (17) in the vertical side wall (4) of the first zone in the central passage (3). In the partition (6) is an aperture (7) opposite the gas connecting union (5), so as to generate a symmetrical flame.
Patent IT-1247593-B (IT)
Title: Method of assembling structures, particularly aeronautical structures
Inventor: MUSELLI ROBERTO
IPC: B64D/
Filed: 1990-09-03
Granted: 1994-12-28
Abstract: The invention relates to a method of assembling structures, particularly aeronautical structures, by the automatic application of rivets or other types of fasteners by using a pair of automatic machines which work in a synchronized manner from opposite sides of the work. In the method of the invention, the machines are aligned axially at the point to be machined, are advanced so as to clamp the work from either side, and then make the holes, after which they carry out all the other machining operations required.
Patent IT-1206972-B (IT)
Title: Spinning fibres with device for eliminating breaks
Inventor: ABDUGANIEV ABDURAKHIM
IPC: D01H/
Filed: 1979-07-16
Granted: 1989-05-17
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-1080071-B (IT)
Title: Extruded thermoplastic profiles - comprising thin, hard PVC sheath simultaneously extruded with a foamed PVC core
IPC: E06B/
Filed: 1977-08-02
Granted: 1985-05-16
Abstract: Extruded profile comprises a foamed thermoplastic core surrounded by a thermoplastic coating or sheath with a prescribed cross-section. During simultaneous extrusion, the core expands outwards and presses against the sheath, which resists the pressure. The sheath is pref. thin, and consists of hard PVC, whereas the core pref. consists of foamed PVC. Pref. the fluid sheath material is fed through the axial channel of an extruded head and then via a ring channel or a gap with the desired shape of the profile. The ring channel or gap is formed by an insert in a multipart die. The die has a side inlet channel for fluid, foamed core material, which flows via a channel shaped like an inverted "U" to an axial hole in the die; and the two materials are extruded from the die orifice. Used for the mfr. of inexpensive extrudates, for doors, window frames, panels, pillars, decoration, accessories etc.
Patent IT-1211435-B (IT)
Title: Improved washing and drying machine
Inventor: FRAIRIA CARLO
IPC: D06F/
Filed: 1987-10-29
Granted: 1989-10-26
Abstract: The circuit has a switch coupled to a source of a voltage supply and has a control input responsive to a signal that is indicative of when electron beam current cut-off is required and related to a deflection signal for the electron beam for selectively conducting a current associated with electron beam cutoff. A capacitor is coupled to the switch and to a control grid of the cathode ray tube for storing a charge to develop an electron beam blanking voltage on the capacitor. The switch conducts the current related to electron beam cutoff when electron beam current cut-off is not required and disables conduction of the current related to electron beam cutoff when electron beam current cut-off is required. The capacitor is charged from the current related to electron beam cutoff that flows through the switch and is supplied by the source of the voltage supply when electron beam current cut-off is not required. The switch decouples the source of the supply voltage from the capacitor and places the blanking voltage developed on the capacitor across the control grid when electron beam current cut-off is required to cut-off the electron beam current in the cathode ray tube.
Patent IT-1119132-B (IT)
IPC: B60P3/08
Filed: 1979-08-08
Granted: 1986-03-03
Abstract: The road vehicle designed to carry a similar vehicle has a fixed chassis behind a driver's cab, all travelling on four wheels. An upper frame can be supported horizontally or sloping downwards towards the rear with one end held nearly at the height of the top of the driver's cab. Hydraulic lifting and lowering jacks are located at the front and rear ends of the vehicle. At the rear they act on a pair of parallel pivoting struts which operate the upper deck. The vehicle is designed to carry a medium sized lorry with the upper platform lifted horizontally, on two lorries, with the lower lorry mounted on the fixed chassis, and the upper lorry supported above it, by the upper platform in a downwardly sloping position. The system makes the maximum use of a limited space, the carrying vehicle itself being a medium sized lorry. When the upper platform is lowered horizontally, a normal load can be carried.
Patent IT-1024789-B (IT)
Inventor: LEMAIRE F
IPC: A61K41/00
Filed: 1974-11-08
Granted: 1978-07-20
Abstract: 1486288 Sustained release of medicaments COMMISSARIAT A L'ENERGIE ATOMIQUE 4 Nov 1974 [9 Nov 1973] 47545/74 Heading A5B [Also in Division C3] A hydrophobic polymeric substrate has cross-linked polymerised hydrophilic inclusions derived from an hydrophilic ethylenically unsaturated monomer grafted to the substrate and distributed throughout the volume thereof and has a medicament, soluble in polar solvents, stored in said inclusions and desorbable therefrom on contacting the hydrophobic polymeric substrate with a polar solvent.
Patent IT-1244821-B (IT)
Title: Coupling game structure
Inventor: CRESPAN LIVIO
IPC: A63B/
Filed: 1990-03-21
Granted: 1994-09-06
Abstract: The subject of this invention is a structure for a game of intelligence. It is in the form of an octahedron and is made up of eight truncated-pyramidal elements with triangular coupling, each of which has a pin protruding in correspondence with the geometrical height of the pyramid. A stop cap is temporarily and flexibly associable with the end of the pin. This cap has a polyhedral shape with a hemispherical base and interacts in movement with arcuated elements associated with an internal cross with identical and equiangular arms. The interconnection of the various parts mentioned above gives rise to the compact assembly  of the eight external elements, with truncated-pyramidal form and triangular coupling, which can move and be disassembled at the same time. A stop element is also associated with at least one of the aforesaid arcuated elements.
Patent IT-1239658-B (IT)
Title: Piston machine without an alternate motor for compressed gas and to construct pneumatic motors with internal combustion jets and mixed.
IPC: F02B/
Filed: 1990-01-09
Granted: 1993-11-11
Abstract: Herein deals with a mechanism made of an A cylinder, whose distal centre for the centre of a second B cylinder is equal to the ray of the circumference described from the centre of a third cylinder C who centre B is a pivot. Rotating thanks to the appropriate gear B, the centre C is therefore, at an angular speed twice that of A and C, obtains a constant alignment between diagonal A and diagonal C. However, curving the spider cylinders along A, this diagonal and the C pistons along the same diagonal, or vice versa, made by the piston is the cylinder slide without using the alternate motor, rods or free pistons. Given the constant alignment of the pistons and cylinders and their uniform circular motor, the machine can cross either towards the centre or towards the circumference, towards the cylinder head or the piston head. Thus it can make different types of: compressors with or without valves, pneumatic motors with or without valves, internal combustion motors with or without 4 and 2 speed valves, and combined compressors and combustion motors to made mixed and jet motors.