baber/WOPTO huggingface dataset:
Patent IT-1060118-B (IT)
Title: Polymeric fertilis prepn. - by treating an activated metal with H ions and sources of nitrogen-, carbon-, sulphur- or phosphorous-oxides
IPC: C05F/
Filed: 1974-09-09
Granted: 1982-07-10
Abstract: A source of trace elements is obtd. by forming a reactive metal by penetrating a very pure metal (e.g. A1) in the presence of H ions with another metal of similar atomic volume to H then reacting the metal with a source of H ions and a source of NOx, SOx, COx or POx (e.g. HNO3). Trace element sources are used for soil treatment esp. as a source of Nitrogen and oxygen for plant roots.
Patent IT-1229476-B (IT)
Inventor: CLERICI MARIO GABRIELE
IPC: C08F4/64
Filed: 1989-03-10
Granted: 1991-09-03
Abstract: Disclosed is a solid catalyst functionalized with sulfonic groups, containing from 20 to 99% by weight of silica, with the residual percentage being definable by means of the formula:  (ZrP2O7)1-x{Zr(HPO4)2-y.[O3P-R(SO3H)n]y}x  wherein: R is an either linear or branched linear hydrocarbon radical containing from 1 to 10 carbon atoms, or an aryl radical;  x is a numeral higher than 0 and of up to 1;  y is a numeral higher than 0 and of up to 2;  n is either 1 or 2; with said catalyst furthermore showing silicon-oxygen-phosphorus bonds on N.M.R. examination and being amorphous or substantially amorphous when examined under X rays. The catalyst is useful in the acidic catalysis, for example in reactions of hydrocarbon conversion, such as alkylation, isomerization and oligomerization. The product according to the present invention is furthermore useful as an ion exchange agent.
Patent IT-1242496-B (IT)
Title: Feed bench for sections
Inventor: FRIGERIO GIORGIO
IPC: B23Q/
Filed: 1990-07-13
Granted: 1994-05-16
Abstract: Feed bench for sections comprising arms with conveyor chains driven by a common drive shaft and an encoder on the drive shaft, the output of which is connected to a control computer. The computer outputs are connected to the drive motor and to the lifting devices of the drawing fingers fitted on the arm conveyor chains.
Patent IT-1215585-B (IT)
Title: Framework comprising intersecting cut hollow rigid extruded profiles
Inventor: VITURI IVANDIR
IPC: A47F/
Filed: 1987-06-25
Granted: 1990-02-14
Abstract: Modular profiles for construction of a framework such as a trellis comprises hollow extruded profiles having a polygonal cross-section, pref. some form of parallelogram. At cross-over point the sections are each cut to a width and depth such that the crossed profiles are interlocked semipositively and pref. such the depth of jointed profiles is the same as that of the individual profiles. Some profiles may include channel or multilobal cross-sections. Pref. the profiles are of thermoplastic materials such as rigid PVC and the joints are bonded together by solvent or fusion welding.
Patent IT-1211022-B (IT)
Title: Hair curler with flexible sheath
Inventor: GEMMA BRENN ALBERTONI
IPC: A45D2/02
Filed: 1981-04-15
Granted: 1989-09-29
Abstract: The hair curler has an inner tubular support (36) which is a coil spring covered by a material (24) with threads jutting out from it to hold the hair. The cover is a cylindrical sheath that is deformable in all directions, so that the curler can fit the user's head. The sheath is formed from a material that has parallel rows of jutting threads and open zones. The material is cut diagonally to the rows, rolled in a helix and closed to form a sheath.
Patent IT-1153521-B (IT)
Title: Breakaway pipe coupling with automatically closed valves
Inventor: FLORY JOHN F
IPC: F16L/
Filed: 1982-05-20
Granted: 1987-01-14
Abstract: A valve sealed pipeline coupling comprises two coupling sections locked together by shear pins extending radially between aligned apertures in overlapping portions of the sections. A valve disc is pivotally mounted in the first coupling section and is held in an open posn. when the sections are joined. Cylinders are mounted externally on the first coupling section and are in fluid pressure communication with fluid in the sections. A piston shaft is connected to the second coupling section and is disconnected upon fracture of the shear pins when the pipeline coupling is subjected to excessive axial tension forces. Used for breakaway pipe coupling with automatically closed valves. The piston and cylinder mechanisms provide pressure compensation since the cylinders are ported to the interior of the pipeline to provide compressive forces that counteract tension forces produced in the pipeline by internal pressure. Damage to other pipeing components is prevented.
Patent IT-1236909-B (IT)
Title: Shoes equipped with a moveable accessory element for proprioceptive and re-habilitation gymnastics in general or for reinforcement and warming of the muscles of the lower limbs
IPC: A43B/
Filed: 1989-12-21
Granted: 1993-04-26
Abstract: This invention deals with shoes for proprioceptive and re-habilitation gymnastics in general, or for reinforcement and warming of the muscles of the lower limbs, derived from a rigid flat sole shoe without heel, and includes suitable mechanisms in order to be able to carry out oscillatory and rotatory movements, or only oscillatory movements, with the feet and the knee; it is characterized by the fact that said mechanisms are comprised of devices (5) applied on the bottom (2) of the sole (1) through small door-like openings (4) equidistant or non-equidistant between themselves, and longitudinally inserted in the sole itself. Said devices (5) are moveable and can be removed from the sole (1).
Patent IT-1168046-B (IT)
Title: Pressure meter with expansion box carrying magnet
Inventor: BERGFRIED DIETRICH
IPC: G01L/
Filed: 1981-10-22
Granted: 1987-05-20
Abstract: A first permanent magnet (2) is attached to an expansion box (1). A second permanent magnet (4) is used for making adjustments. A field sensor (3) responds to the magnetic fields produced by both magnets and is alocated between them along the axis of the casing (5) containing all the components. Pressure changes inside the expansion box cause it to expand or contract axially. The first magnet therefore moves towards or away from the field sensor. The sensor's output signal is then a measure of the pressure change in the box. The second magnet is mounted on a seat acted on by an adjustment screw (9) accessible from outside the casing. Screwing the screw in moves the second magnet towards the sensor. The position of the first magnet w.r.t. the sensor can also be adjusted by screwing an adjustment ring (8) into the casing. If the casing is open then the sensor measures the difference between the pressure in the box and atmospheric pressure. The casing may be closed to measure the pressure in the box 'absolutely'. Various versions based on this general design are described. The meter is for measuring the pressure of air entering a combustion engine. The advantage lies in flexible adjustment.
Patent IT-1054642-B (IT)
Title: Uniform release of flavourants and odorants - using fine porous metal oxide layer electrolytically produced
IPC: A23L/
Filed: 1975-07-17
Granted: 1981-11-30
Abstract: Flavouring substances or odorants are transferred by contacting them with, or impregnating a fine porous layer of metal oxide produced by electrolytic means, the support layer is then contacted with a receptive medium to release the substances or the layer is stored with the receptive medium. The support itself is also claimed. The support is used for flavouring or adonising such things as foodstuffs, tea coffee, tobacco, milk products etc. and to either mask unpleasant smells or flavours or render an insipid smell more attractive. Previous supports such as paper release the flavourants in a non-uniform fashion, or supports which are sintered are heavy and large. Present support provides an easy means of releasing flavours in a uniform fashion without separation of the flavour components.
Patent IT-1044618-B (IT)
Title: Railway track heating appts. - comprises gas burners with spark ignition in housings along each rail
IPC: E01B19/00
Filed: 1975-09-03
Granted: 1980-04-21
Abstract: The rail heating system for two rails (12, 13) of a conventional track has a burner and cover assembly (10, 11) extending over a length of about 3 meters at critical points such as switchet etc. When a main gas supply (43) is turned on an automatic control device (14) sends a low tension voltage from a battery (44) through cables (40) to an igniter system in the burner housing. Gas is ducted through pipes (41) to air mixer tubes in the housing. The igniter sends high frequency high tension sparks to the gas-air mixture which is thus ignited. A thermostatic switch breaks the igniter circuit once the operating temperature is reached. The flame is directed outwards the rail in tubes in aluminium covers (16, 17) having closed ends, and exhaust ports (23). The covers can be adjusted to lie close to the rails. A uniform heating effect is thus obtained to prevent de-icing.
Patent IT-1049049-B (IT)
Title: Transportable vibrator for clearing trucks - has electromagnet to couple to metal truck used at mineral workings (PT 24.8.76)
Inventor: ANGEK SANCHEZ MARTIN
IPC: B65G/
Filed: 1975-11-10
Granted: 1981-01-20
Abstract: The trucks running on the mine railway are cleared of sticky fragments by coupling a vibrator to them. Usually the vibrator has been connected at a special point of the truck, where one half of a coupling has been fitted for it. In the new arrangement, the coupling is by an electromagnet (2) connected to the vibrator (3). Not only does this render the special fittings on the trucks unnecessary, but it allows the vibrator to be applied at whatever point of the truck current experience suggests is best. The vibrator and magnet are mounted on a wheeled trolley (6) and are operated by mains electricity.
Patent IT-1036599-B (IT)
Title: Electroslag remelting of slabs - where mould is raised vertically and also moves to and fro in a horizontal plane
Inventor: SCHUPAK G
IPC: C21C/
Filed: 1975-04-18
Granted: 1979-10-30
Abstract: Electroslag remelting of slab-shaped blocks by lowering consumable electrodes into the melting zone of a water-cooled mould which travels vertically upwards towards the electrodes is described in which during the downward travel of the electrode, the mould is moved to and fro in a horizontal plane simultaneously with its vertical movement. Used e.g. for casting of steel slabs. Because the mould can travel both horizontally and vertically, homogeneous slabs of any desired length can be produced, i.e. homogeneity is achieved over the length as well as over the entire cross-section.
Patent IT-1235628-B (IT)
Title: Gymnastic device to lift weights using the lower limbs of the body with muscular stress specific to each limb
Inventor: CLAUDIO QUAGLIOZZI
IPC: A63B/
Filed: 1989-07-17
Granted: 1992-09-12
Abstract: A gymnastic device for the lifting of weights using any one of the lower limbs of the body. It is made up of a cycling frame (1) and a weightlifting device (2). The handle bars and the cycling frame saddle are supported by a double rotating plate (4). Each pedal crank system (5a, 5b) is equipped with a two toe clip cage (6a, 6b) arranged symmetrically from each other in respect to the pedal axle. The external lower limb in regard to the weightlifting system (2) pushes up alternating a connecting rod (30) that is directly connected through a pin (7) to the active pedal crank system and lifts the weight up activating the muscles that are pushing. The same limb controls the coming down of these weights which activates the traction muscles. A connecting rod (30) is equipped with a spring to buffer the abrupt shots to go past the upper break even point and to passing the lower break even point.
Patent IT-1221045-B (IT)
Title: Ultrasonic imaging appts. for section of interior of object
Inventor: GREEN PHILIP SHEPARD
IPC: H04N/
Filed: 1981-06-17
Granted: 1990-06-21
Abstract: The system is for pulsed ultrasonic imaging of a section of the interior of an object from reflections by internal discontinuities of recurrent transmitted pulses of ultrasonic energy. There is included a transducer array comprising a number of adjacent transducer elements for converting echo signals received from discontinuities within the object to equivalent electrical signals. Range gated signal processors are provided for processing electrical signals from the transducer array reflected from discontinuities within any one of range zones within the section to be imaged to provided range gated signals representative of segments of lines within the section to be imaged. The signal processor includes electronic receiver beam focusing and scanning device for focusing the transducer array at the range zone at which the signals are range gated and for scanning the same. Visual display devices for visual display of the line segment signals are provided for visual display of the entire section to be imaged. The signal processors may include digital scan converters for temporary storage of received signals for display at a conventional TV monitor. (2pp)i
Patent IT-1105144-B (IT)
Title: Appts. for automatic liq. analysis - with rotatable sample and analyser plates, and cam-controlled sample transfer heads
IPC: A61B/
Filed: 1978-06-12
Granted: 1985-10-28
Abstract: A two channel analyser for the analysis of liquid samples comprises a rotatable plate having an internal circular sample plate and an external analytical plate. The sample plate carries a single row of oval-shaped sample containing cups, and the analytical plate carries two concentric and parallel rows of reaction test-tubes. The plates are aligned so that each sample-contg. cup is radially aligned with two reaction test-tubes. The plates are aligned so that each sample-contg. cup is radially aligned with two reaction test-tubes. The circular plate is rotated stepwise, and a first moving arm is positioned above both plates for aspirating two samples to be analysed at one time from a single oval sample cup and transferring them together with a wash soln., and reagents into two separate reaction test-tubes. A second moving arm is located above the analytical plate for aspirating the solns. from the two separate reaction test tubes and transferring them simultaneously for separate measurement at one time. The appts. permits two types of analyses to be carried out simultaneously on a single liq. sample. A large number of analyses can be carried out quickly and accurately using min. amts. of reagents and sample.
Patent IT-1232414-B (IT)
Title: Thermostatic unit for internal combustion engine cooling circuit, formed by two portions able to be fixedly connected together.
Inventor: FRANCO TRIBERTI
IPC: F01P/
Filed: 1989-01-23
Granted: 1992-02-17
Abstract: A thermostatic unit is described, for application to a cooling circuit of an internal combustion engine, comprising an external body formed b y a base (1) and a cover (2) which can be fixedly connected together. The base (1) and cover (2) are constituted by elements of stamped thermostatic material, having integrally obtained parts able to effect their mutual union by coupling of shapes.
Patent IT-1159866-B (IT)
Title: Ester of glycol mono-di:cyclopentenyl ether with unsatd. acid, - useful as monomer esp. for adhesives, coatings or impregnants
IPC: C09D/
Filed: 1978-06-28
Granted: 1987-03-04
Abstract: New monomers have formula (I), where the ester-ether chain is in the 5 and/or 6 position; R is the unsatd. residue(s) of methacrylic acid, crotonic acid, or an unsatd. polycarboxylic acid (esp. methacrylic, itaconic, fumaric, maleic and/or alpha-methylene glutaric acid); n is from 1 to the number of COOH gps. in the acid; R1 is 2-12C (2-6C) alkylene or 2-12C (4-12C) oxyalkylene contg. is not 1 oxygen atom linking is not 2C alkylene segments (esp. ethylene, methyl-ethylene, 1-methyl-propylene, 2,2-dimethyl-propylene or hexylene). (I) are used in (co)polymers, in adhesives, in coatings and/or impregnants, as modifiers for alkyds, for polyurethanes and other film-formers and oxidisable drying oils, as flow control agents in vinyl addn. polymer latices, and as binders for non-woven textiles. (I) are odourless, have low volatility, low viscosity and low toxicity, are stable to hydrolysis in acid and alkali, are compatible with a wide range of polymers and/or resin-forming condensates, and give softer prods. than are given by dicyclopentenyl (meth)acrylate (II). (I) can be used to regulate the viscosity of coating compsns.; use of solvents can be avoided. Coatings contg. (I) dry rapidly and have improved properties.
Patent IT-1055618-B (IT)
Title: Selective surface hardening of railway rails - by quenching under controlled conditions immediately after hot-rolling
IPC: C21D/
Filed: 1975-10-01
Granted: 1982-01-11
Abstract: This process is for improving the quality of rails where, on leaving the finishing stand in the rolling mill train, the upper part of the railhead or mushroom is subjected to surface quenching by means of a suitable liq., the cooling conditions being controlled so that on leaving the quenching zone the portion of the railhead which was not quenched is at a sufficiently high temp. to temper the quenched surface layer and also to ensure that the non-quenched region is transformed from austenite to ferrite. The quenching liq. can be water, possibly contg. mineral salts or surfactants, a mist of lig. in a gas, or a gas, e.g. water-vapour. The process can be carried out directly after rolling, i.e. no additional heating is required.
Patent IT-1119619-B (IT)
Title: Antitheft device using IR light barrier
Inventor: ODONE GIOVANNI
IPC: G08B/
Filed: 1979-12-18
Granted: 1986-03-10
Abstract: The device uses an IR source (11) and a photodetector (12) to provide a light barrier which causes the alarm to be operated when it is broken. The source (11) and the photodetector (12) are located side-by-side within a common housing (18), with the photodetector (12) angled so that it receives the beam provided by the source (11) after its reflection from a spaced fixed point. The photodetector (12) uses a photodiode (21), with its receiving face lying in a plane (20) which is angled to the axis of the optical focussing lens (19), with the photodiode (21) able to slide along this plane (20) depending on the distance to the fixed point from which the beam is reflected.
Patent IT-1235302-B (IT)
Title: Method for the embedding of cables and/or flexible tubing under the sea
Inventor: PIERLUIGI BACCO
IPC: E02D/
Filed: 1989-06-30
Granted: 1992-06-26
Abstract: Method for the embedding of cables and/or flexible tubing under the sea providing: the preventive placement on the bottom of the sea of a cable and/or flexible tubing: the predisposition with the engagement of cable and/or flexible tubing of a ground breaking and fluidification apparatus by means of jets of water collaborating with devices which guide the embedding process; the breaking of the material obtaining a furrow by means of a primary action of said distribution devices which pump the water in this fashion; and the fluidification of the shattered material by water distribution devices working simultaneously with guide devices for the placement of said cable and/or flexible tubing into the furrow hereby obtained; said fluidification device acting with a push sufficient enough to advance the breaking and fluidification apparatus being guided along said cable.
Patent IT-1247673-B (IT)
Title: Floor sander
Inventor: TRENTIN GIUSEPPE
IPC: B24B/
Filed: 1990-02-13
Granted: 1994-12-28
Abstract: The invention provides a floor sander formed by a frame 2 that supports a water tank 4 and a motor 5 for turning the sanding heads 6, 60, a pair of wheels 3 for driving the sander along the floor 7 and a mechanism for transmitting the rotary drive from the motor 5 to each sanding head 6, 60 in which the sanding heads are three in number and are arranged in plan view at the vertices of a triangle 23 constructed by joining together the centres 22 of the vertical axes 12 of rotation of each head. <IMAGE>
Patent LT-6119-B (LT)
Title: The process for electrodepositing of black chromium coatings
Inventor: SURVILIENĖ SVETLANA
IPC: C25D3/00
Filed: 2013-05-30
Abstract: The present invention relates to chemical industry, in particular to production coatings from electrolytes. An object of the invention is the process for electrodepositing, namely an intense black coating electrodepositing method on a steel, nickel, copper and alloys of these. The method may be used for forming solar collectors selective layers and a variety of industrial products or protection parts from corrosion and improvement of appearance (decorativeness). Parts from steel, copper, brass or nickel-plated parts immersed in the electrolyte containing trivalent chromium Cr (III) ions, chloride ions, nitrate ions, boric acid, amino-acetic acid or its salts is added to the electrolyte. Additionally inorganic zinc compound is added and electrolysis carried out using a cathodic current pulses in the range of 20 to 40 A / dm2, where cathodic pulse duration is 0.5 to 2.5 with 10-20 minutes of breaks. Electrolysis is carried out in cycles, starting with the right size of the cathodic current impulse, and after a brief pause, charged a second cathodic impulse. The number of impulses can be between 2 and 6, depending on the desired coating thickness.
Patent LT-6232-B (LT)
Title: Amber filled physiotherapy measure for use locally on a specific part of the body
Inventor: KREŽAITĖ Stanislava
IPC: A61H99/00
Filed: 2014-01-15
Abstract: This invention relates to the production of amber filled physiotherapy measures, in particular female bras pads, eye ligaments, corsets, ligaments for wounds and blankets for various body parts. The present invention relates with physiotherapeutic, prophylactic or therapeutic properties of amber and using physiotherapy measures to provide positive effect for human body, for strengthening human physical health, for enhancing immune stimulation and for wound healing. The invention aims - to create amber filled physiotherapy measures made from natural fabric (100% cotton, linen), for use locally on a specific part of your body and to wear the required time. Specifically intended for production amber filled ladies corsets and female breast blankets, female bras pads and eye, forehead and sinus ligaments.
Patent LT-6651-B (LT)
Title: Elliptical compass
Inventor: ZHU XIAOTAO
IPC: B43L11/00
Filed: 2018-11-23
Abstract: The present invention provides an elliptical compass, comprising a sliding groove, a suction cup disposed under the sliding groove, a knob rotatably connected to the sliding groove, and a sliding block slidably connected to the groove of the sliding groove, wherein the end of sliding block is connected to one end of a connecting rope; the other end of the connecting rope is wound on the knob; an elastic ring is fixed on the sliding block; a slider is slidably connected to the periphery of the elastic ring; a support bar is disposed at the end of the slider, and penetrates through and is slidably connected to a chalk sliding block; a chalk holder is fixed at the lower part of the chalk sliding block; and the end of a chalk extends out of the chalk holder. The elliptical compass can be adsorbed on a workpiece via the suction cup, can select the shape of an ellipse to be rendered by pressing the elastic ring with the sliding block and observing the elastic ring, and can select the size of the ellipse to be rendered by sliding the chalk sliding block on the support bar.