baber/WOPTO huggingface dataset:
Patent IT-1131420-B (IT)
Title: Cold store cargo handling method
Inventor: MARKUS JAN JACOB GERARD
IPC: B66C17/20
Filed: 1980-03-14
Granted: 1986-06-25
Abstract: The mechanism is for the movement of containers (4) in and out of an enclosed storage chamber (1), partic. a refrigerator or cold chamber, and involves an overhead crane (4) which can move over the whole chamber to place containers in and out of the storage space through at least one aperture. This aperture can be closed by a panel when not in use. The aperture (5) is fitted in a vertical wall (6) of the chamber, and there are two closure panels (9, 10), involved, both attached to the crane. Thus when the crane is in the side of the chamber the one panel closes the aperture, and when it is outside, the other functions.
Patent IT-1230047-B (IT)
Inventor: BROTZU GIOVANNI
IPC: A61F2/06
Filed: 1989-07-04
Granted: 1991-09-27
Abstract: Vascular prostheses (1) of PTFE or of a low porosity material comprising an internal synthetic tubular mesh (1); microcapsules (2) made of saccharide and amino-acid polymers, containing hormone-producing cells, are placed between the prosthesis and the tubular mesh.
Patent IT-1058547-B (IT)
Title: Dehydro-linalol cyclisation using polyphosphoric acid - prods. being useful as perfume (intermediates)
Inventor: PREVEDELLO A
IPC: C07C49/543
Filed: 1976-03-26
Granted: 1982-05-10
Abstract: Cyclisation of dehydrolinalol (3,7-dimethyl-3-hydroxy-act-6-en-1-yne) comprises operating in presence of polyphosphoric acid. Partic. 2,6,6-trimethyl-2-ethymyl-tetrahydropyran (I) is prepd. using almost catalytic amts. of polyphosphoric acid at 5-50 degrees C; 3,3-dimethyl-1-acetyl-1 lcyclohexene (II) is prepd. using either excess polyphosphoric acid, or almost catalytic amts. at 120-170 degrees C. A mixt. of (I) and (II) is prepd. using catalytic quantities of polyphosphoric acid at 50-120 degrees C. The prods. are used in perfumes or as intermediates to make other perfume prods. The process enables simple sepn of the prods. by distillation which is an advantage over previous processes e.g. using formic acid, which involves costly isolation procedures. Other advantages are higher yields and the fact that only catalytic quantities of polyphosphoric acid are required.
Patent IT-1243829-B (IT)
Inventor: LUCIANI LUCIANO
IPC: C08F4/6592
Filed: 1990-10-11
Granted: 1994-06-28
Abstract: A solid component of a catalyst for the (co)polymerization of ethylene which includes magnesium, halogen and titanium is obtainable by   (i) dissolving a dialkyl magnesium compound, a silicon halide and, optionally, an alkyl halide in an inert organic solvent and maintaining contact until a granular solid precipitates; (ii) reacting the granular solid with a titanium halide, alkoxide or halogen-alkoxide, to produce a solid catalyst component; and (iii) activating this solid component by contacting it with alkyl aluminium halide if a titanium alkoxide or halogen-alkoxide has been used in step (ii).
Patent IT-1214561-B (IT)
Title: Steel deoxidation process
Inventor: CATTANEO RINALDO
IPC: C21D/
Filed: 1986-11-20
Granted: 1990-01-18
Abstract: Fuse used in an explosives, launching assembly, includes (i) a striker, (ii) a rotatable rotor, (iii) a detonator in the rotor, (iv) a rotor lock adapted to be in a disarmed state in which the rotor lock inhibits the rotor from turning and thus prevents the detonator from being aligned with the fuse's striker and in an armed state in which the rotor lock is sepd. from the rotor, and (v) control means for controlling the rotor lock to change from the disarmed state to the armed state only as a result of intentional launching. The improvement is that rotor lock safety means inhibits the rotor lock from changing from the disarmed state to the armed state even after intentional launching until acceleration forces of preselected magnitude are applied to the rotor lock. @(Dwg.No.0/1)
Patent IT-1099523-B (IT)
Title: Germ sensitivity testing method - using prismatic structure with recesses filled with nutrient media and antibiotics (BR 10.4.79)
Inventor: CERQUEIRA FRANCISCO LEONCIO
IPC: C12M/
Filed: 1978-10-25
Granted: 1985-09-18
Abstract: A device to check the sensitivity of germs and to test them for resistance to antibiotics consists of an elongated structure with a prismatic cross-section which has on each of its side surfaces a row of circular concave recesses. These recesses are filled with a solid nutrient medium, contg. an antiobitic, with each recess receiving a different nutrient medium. A tubular container in which the structure can be enclosed can be closed by a cover with fluid-tight thread. The structure is dipped without the container into the liq. with the germs, extracted and enclosed in the container. It is maintained at a temp. of 38 degrees C and inspected later for the appearance of germ colonies on any of the recesses. Method is more convenient and reliable than applying a multitude of porous paper discs to a large Petri dish.
Patent IT-1234474-B (IT)
Title: Semi-automatic depuration system for waste gases in diesel engines
Inventor: MUSCI RODOLFO
IPC: F01N/
Filed: 1989-07-25
Granted: 1992-05-18
Abstract: The conception of the present invention bases on filtrating capacity of porous cordierite, herein applied inside a sealed envelope made of stainless steel, in which the dust carried by waste gas of diesel engines is accumulated.Since said accumulation means filter occlusion, said filter needs to be regenerated, which is realised by using an adequate diesel oil burner, appropriately set on the filter body.It is well known that diesel engine waste gas consists of a mix of CO, CO2, HCX, NOX, O2, N2, which carry a certain quantity of suspended particles and/or dust.Said suspended particles and /or dust consists of a solid compound made of extremely fine particles of carbon that range from 0,1 micron to 100 microns.Such reduced dimensions allow said particles to be easily transported in a gas current, wherein it is said very solid particles that make waste gas flow visible, which would otherwise be invisible.Since carbon particles superficially absorb - and hence carry with them - organic combustion residuals (unsaturated polycyclic compounds), said particles may be extremely dangerous for human health, if they are constantly inhaled, as it often happens in cities and towns with a high density of operating diesel engines.It is for this reason that the present devise was created, said device comprising:1) A silent filter, consisting of a central body made of porous cordierite, an access and an exit room for the gas, where particles are accumulated.2) A burner, started with diesel oil under low-pressure, said burner being aimed at increasing the particle-bed temperature, to allow said particles to be eliminated via total combustion.3) Centrifugal ventilator to feed combustion with air for regeneration.4) Electrical control box to command the whole regeneration cycle.5) Disposal gas by-pass.6) Diesel oil feeder7) Pressurised air feeder.
Patent IT-1242935-B (IT)
Title: Process for producing a low-cost beverage intended as a coffee substitute, and beverage thus produced
Inventor: FERNANDEZ JUAN
IPC: A23F/
Filed: 1990-11-23
Granted: 1994-05-18
Abstract: The present invention relates to a process for producing a low-cost beverage intended as a coffee substitute, and to the beverage thus produced, which process involves using raisins and subjecting them to three processing stages, turning them into a powder to be used as an infusion in water according to the desired concentration, this powder producing a beverage which looks, tastes and smells just like coffee. <IMAGE>
Patent IT-1236725-B (IT)
Title: Method of determining the level of oxidation of ceramic manufactured articles subjected to baking, in particular tiles, laterites, earthenware, etc.
Inventor: PAGANELLI MARIANO
IPC: G01N/
Filed: 1989-11-06
Granted: 1993-03-31
Abstract: The present invention concerns a method for the determination of the level of oxidation of ceramic manufactured articles subjected to baking, in particular tiles, laterites, earthenware, etc.According to the invention, the level of oxidation, which is an important index of the "quality" of the baking, is determined via a measurement of magnetic susceptibility of the same manufactured article.
Patent IT-1247579-B (IT)
Title: Angular cutting-off radial-arm saw machine tool for cutting at any angle, having a vertically adjustable working unit mounted on a travelling arm
Inventor: CEPPITELLI LUCIANO
IPC: B26D/
Filed: 1990-07-05
Granted: 1994-12-23
Abstract: Machine tool with a vertically adjustable working unit mounted on a travelling arm supported by a jointed bracket connected by means of the base bracket to the frame carrying the work surface; this jointed bracket allows a vertical movement for the cutting-off operation, from which position, by sliding the arm parallel to the work surface, the radial arm saw function is available. The frame carrying the work surface can be fitted with support legs (with stiffening arms) that can be folded up parallel to the said frame to facilitate transport by the user. In view of its multifunctional, practical and dimensional features, the said machine tool represents an important facility both in industry and craft-based work and for DIY. <IMAGE>
Patent IT-1174942-B (IT)
Inventor: REGAZZO OLINDO
IPC: D06F37/10
Filed: 1983-02-16
Granted: 1987-07-01
Abstract: A wshing drum for a laundry washing machine of the toploading type is provided with door flaps (12, 13) adapted to partially overlap one another and resiliently hinged to opposite edges of an opening (9) of the drum. The door flaps are provided with hooks (16) and openings (17), respectively, adapted to engage one another in the closed position. Resiliently hinged to one of the door flaps is an additional web member (24) formed with arcuate portions (26) adapted to engage the hooks (16) of the other door flap. In the closed porition, the door flaps are laterally seated on an inner edge portion (19) of a profile member (21) secured to each longitudinal edge of the drum opening (9).
Patent IT-1247619-B (IT)
Title: Process for producing shaped articles, particularly grinding wheels, and shaped article produced in this way
Inventor: SILVESTRIN GINO
IPC: B24D/
Filed: 1990-08-01
Granted: 1994-12-28
Abstract: Process for producing shaped articles, particularly grinding wheels for smoothing wooden, metal, plastic and suchlike products. To make grinding wheels of strong and compact structure capable of withstanding relatively high temperatures without deforming, as occurs frequently in present-day grinding wheels, the process of the invention involves constructing these wheels by winding, in several layers bonded together with glues or adhesives known per se, a fleece 3 of fabric of natural or artificial fibres preimpregnated with conventional foam-generating moulding materials mixed with abrasive grit, which fleece is then dried and placed in the internal cavity 7 of a mould 8 of a type known per se, where this fleece 3 is embedded in the mixed foam-generating material, with abrasive grit, which is injected into this internal cavity 7. <IMAGE>
Patent IT-1234153-B (IT)
Title: Method to load / unload roller baskets capable of holding ceramic tiles.
Inventor: GAMBARELLI GIANCARLO
IPC: C04B/
Filed: 1989-06-07
Granted: 1992-05-04
Abstract: The industrial process in this patent consists of arranging a different sequence of immersion cycles for the pipes in a balancing roll in a ceramic dryer, consisting of a immersion disconnect phase, and a successive rotation phase, in order to separate the tube from the head support, without subjecting it to vibration or irregular and intolerable stimulus.
Patent IT-1219833-B (IT)
Title: Method stringing high tension power lines
Inventor: GEOM SARACINI ALESSANDRO
IPC: H02G/
Filed: 1988-02-01
Granted: 1990-05-24
Abstract: The method involves using a pulley (2) fitted with 'horns' (2') mounted on the top of each tower (1) where a nylon pilot cord can be easily disposed by a helicopter with minimal risk to pilot and vehicle. The pilot cord is subsequently replaced with a steel draw cable (T) by winching. One end (T'') is connected to a cable spreader (3) supporting a shield wire (G) and two support draw cables (T1,T2). Once the spreader has passed over the top pulley (2) and horns (2'), a shield wire locates in the pulley and draw cables, slide down over the rolling bearings of the slide-guides (SG1,SG2).
Patent IT-1180669-B (IT)
Inventor: QUINTARELLI CLAUDIO
IPC: B01J4/02
Filed: 1984-02-24
Granted: 1987-09-23
Abstract: 1. An apparatus for the admission, into a liquid, of metered and controlled amounts of another (fluid) medium, particularly apted for washing machines, characterised by that a revolution body (1) is foreseen in fluid communication with the medium to be added, as well as an engine (12) intended to perform the rotation of said revolution body, said revolution body having, on its periphery, one or more slots or windows (2) and one or more baffles (3) which are arranged rear of the windows (2), as a function of the rotation's direction of the revolution body.
Patent IT-1231720-B (IT)
Title: Dissolvable anastomosis stent
Inventor: DETWEILER MARK BUDD
IPC: A61B/
Filed: 1989-07-26
Granted: 1991-12-20
Abstract: The stent comprises a first member for receiving a first vessel stump. A second member receives a second vessel stump. An engaging member engages the first and second members where the engaging member and members are constructed of a biocompatible, non-toxic material which dissolves mammalian bodily fluids. In addition, the methods for preparing the dissolvable anastomoses using the dissolvable anastomosis stent are disclosed.
Patent IT-1170990-B (IT)
Title: Polymerisable dental compsn. contg. methacrylate monomer
Inventor: TEMIN SAMUEL C
IPC: A61C/
Filed: 1981-05-20
Granted: 1987-06-03
Abstract: A polymerisable dental compsn., showing more rapid hardening, contains (1) a methacrylate monomer with 2-4 polymerisable C:C bonds, (2) 0-400%, w.r.t. the monomer, of a particulate mineral filler, (3) 0-5%, w.r.t. the monomer, of a silane coupling agent, (4) an accelerator contg. cupric ions, and (5) 0.5-5%, w.r.t. the monomer, of (a) an organic peroxy free radical catalyst and/or (b) a reducing agent for the peroxy cpd. The amt. of (b) in the catalyst is not more than 40% of (a) + (b). The amt. of catalyst is low. The polymer has a relatively high content of insol. matter, and is stable in the human mouth. The monomer pref. contains at least 40% of the reaction prod. (I) from bisphenol A and glycidyl methacrylate, and up to 60% of hexane 1,6-diol dimethacrylate (II). The fillers include silica, glass beads or rods, ceramic oxides, and pigments. The filler particles pref. have dia. less than 50 (less than 30) microns.
Patent IT-1237239-B (IT)
Title: Wire saw
IPC: B27B/
Filed: 1989-12-07
Granted: 1993-05-27
Abstract: The wire saw has a wire wound around a number of the multigrooved rollers in turns in rows. The wire is reciprocated between the multigrooved rollers because of reversible rotation of it and fed gradually from a feeding side to a recovery side thereby to cut a work with the wire portion moving between the rollers. The multigrooved rollers are fixed to the rotational member to which back-and-forth rotation is given by a drive mechanism with a fixed axis in such a manner as to swing the wire between the multigrooved rollers so as to cut a work. Fixed rollers and movable rollers, over which a wire is extended in turns, are disposed at a wire feeding side and recovery side w.r.t. the multigrooved rollers. The movable rollers are made to move towards and away from the fixed rollers to thereby move the wire gradually to the recovery side while being reciprocated over the multigrooved rollers. @(28pp Dwg.No.6/10)@
Patent IT-1182009-B (IT)
Title: Fuel cell electrode prepn.
Inventor: ANTONUCCI PIER LUIGI
IPC: H01M/
Filed: 1985-12-30
Granted: 1987-09-30
Abstract: Design consists of a series of mouldings provided with squeezable grippers at one end which mate within a following moulding. They also have grips for the clothing which are only operative when the mouldings are linked together
Patent IT-1126741-B (IT)
IPC: F16L1/20
Filed: 1977-06-16
Granted: 1986-05-21
Abstract: The forward movement of a pipe-laying vessel when laying pipe offshore is controlled to maintain the position of the pipe as laid on the sea bed as close as possible to the desired track. The position of the touch down point on the sea bed of the pipeline suspended from the vessel is measured at periodic intervals by driving a survey vessel fitted with an echo location device along the already laid line. The measured position of a touch down point is compared with the desired track and any deviation is computed. Further movements of the pipe-laying vessel are adapted to minimize this deviation.
Patent IT-1078731-B (IT)
Title: Telephone switching system with contacts for standard lines - has press button switches for relay coils and display giving line number
IPC: H04M/
Filed: 1975-12-22
Granted: 1985-05-08
Abstract: A telephone extension is connected to a telephone line which is selected from a number of lines in order to establish communication with a second extension. This is performed by a switching system comprising a number of press buttons with contacts which operate relays to close a pair of contacts in the telephone lines. Each switch displays a number to indicate which telephone line is directly connected by generating a coded signal which is routed to the display. The push buttons have automatic return actions.
Patent IT-1055848-B (IT)
Title: Toy in form of walking animal - has pull cord winding spring to drive legs with wheels mounted on eccentric drive pins to simulate walking action
IPC: A63H/
Filed: 1976-01-26
Granted: 1982-01-11
Abstract: The toy is in the form of an animal and has an action which simulates working. The movement is powered by a coil spring, this being wound up by a pull cord. The legs are fitted to wheels, these being mounted on front and rear axles; the front axle is driven by the spring. Each leg (38) has a straight slot (62) in its upper part, this moves on a pivot on the animal's body. Each pair has a pivot which engages an eccentric drive pin on each wheel. These eccentric are fitted to the axles (46) out-of-phase to simulate individual leg movements.
Patent IT-1155658-B (IT)
Inventor: SELLI MARINO
IPC: F27B15/18
Filed: 1982-03-23
Granted: 1987-01-28
Abstract: The main characteristic lies in the fact that the fumes leaving the calcining furnace (22) are used to heat a current of air which is then used, in its turn, to heat the sand to be treated at its inlet to the calcining furnace, and in that the current of air cooled by the sand to be treated is then heated by means of the purified sand leaving the calcining furnace and is then used as combustion air in the calcining furnace.
Patent IT-1238507-B (IT)
Title: Lightweight structure absorbing electromagnetic waves partic. microwaves
Inventor: SAGNES OLIVIER
IPC: H01Q/
Filed: 1989-11-07
Granted: 1993-08-18
Abstract: A structure comprises an element having a cellular spacer (1) sandwiched between two films (2, 3) with an electrical conductivity gradient over their thickness. The spacer is pref. a cellular honeycomb of aramid impregnated with epoxy resin and is made electrically conducting by using conductive ink, polymer or carbon black. The films are pref. of styrene/butylacrylate resin with polypyrrole, are made conductive by doping and also have magnetic properties. At least one film is pref. bonded to the spacer by aq. polyurethane emulsion used as an adhesive. The conductivity gradient of the films may increase in the propagation direction of an incident electromagnetic wave, or where the spacer is between layers of films adjacent films may have conductivity gradients of opposite signs.
Patent IT-1032682-B (IT)
IPC: G07D5/02
Filed: 1975-04-16
Granted: 1979-06-20
Abstract: 1486519 Identifying and counting coins NGZ GELDZAHLMASCHINEN GmbH & CO FERTIGUNGS-KG 9 April 1975 [19 April 1974] 14551/75 Headings G4V G4X and G4D Apparatus for identifying and counting coins comprises an optical signal transmitter controlling a counter in which the signal transmitter is formed by an optico-electronic image converter past which the coins are adapted to be guided and which supplies signals representative of the respective coin surfaces, the said signals being fed to a comparator which in its turn feeds the counter with signals associated with the coins. Coins are fed from a trough 13 to a rail 15 by conveyer 14. A rocker member 16 permits coins to pass to rail 18 when in a closed position but when open coins fall on to conveyer 17 and are passed back to the trough. Coins passing along the rail pass image converter 19 consisting of four solar cells 20. A light source 21 projects rays through a condenser 22 to the solar cells. From the rail coins pass through shoot 23 into distributor shoot 24 and thence into through one of passages 27 into a container 29. Shoot 24 is positioned by a step-by-step mechanism 26. Fig. 2 shows how rocker member 16 is rotated to an open position by magnet 38 when it receives a signal from photo-electric cell unit 36 via store 37, that a coin has passed. The member 16 is closed when the counting operation in respect of a coin is completed. When a coin passes image converter 19 there is a decrease in the output voltage of a summation or adding unit 39. If the value is below an adjustable reference level comparator 41 prepares for an evaluation instruction. This occurs when the solar cells 20c and 20d are covered by equally large amounts which causes zero-pasage discriminator 42 to pass from a low level to a high level position. After delivery of the evaluation instruction store 37 is returned to its initial position. Also by means of an eight-channel analogue comparator 43 and a coder 44, a channel number is fed into an intermediate store 45 when there is voltage parity between the output voltage of summation unit 39 and a reference level adjusted by reference level adjusting unit 31. The reference levels correspond to the normal dimensions of the coins of a coinage system. The channel numbers are supplied to a counter 46 which has a valuation stage, an adding mechanism 48, a store 49 and an indicating means 50. A metal senser 51 prevents the use of counterfeit coins. For coin sorting, the difference between a channel number which is stored in an intermediate store 45 and the counter content of a forward and backward counter 54 is determined in a comparator stage 53. Depending on the difference an instruction is given to control means 55 of mechanism 26.
Patent IT-1175099-B (IT)
Title: Circular knitting machine
Inventor: BINI FRANCO
IPC: D04B/
Filed: 1983-06-27
Granted: 1987-07-01
Abstract: A test window (45) is defined (TEST X, TEST Y) which surrounds a window (X Clip, Y Clip) (the clip window) within which it is desired to render graphical images. Objects are then tested (47) to see if their vertices X0-X3 Y0-Y3 are outside the test window. The utilisation of this test window allows for a performance optimisation to be made between processing of a clipped object by a hardware based graphics subsystem or by graphics software executed by a general purpose CPU which also interfaces to the graphics display. By properly defining the test window size relative to the clip window, objects which fall totally within the test window, will be rendered faster by the graphics subsystem rather than deferring the object to graphics software. Objects with vertices that fall outside the test window would be deferred to graphics software to render.