baber/WOPTO huggingface dataset:
Patent IT-1184985-B (IT)
Title: Knitting machine for hosiery
Inventor: VINCOLI ARMANDO
IPC: D04B/
Filed: 1985-05-15
Granted: 1987-10-28
Abstract: A single resource in the form of a data bus (BS) is shared among a number of users in the form of Modules (M). Control of the bus is restricted to not more than one module at a time. Each module is assigned a different n-digit binary identity number, all the identity numbers containing the same number m of ones, and associated with BS there are n lines AB which perform the wired-OR function. When a request for the control of BS is made, the module or modules determines whether the resulting number carried by AB contains exactly m, or more than m, ones. If it contains more than m ones, indicating two or more requestors, arbitration between them takes place in a known manner to determine which of them shall control BS first. But if the number on AB contains exactly m ones there can be only one requestor and so arbitration is disposed-with.
Patent IT-1196110-B (IT)
Title: Polymer material for coating greenhouses
Inventor: GOLODKOVA LYALYA NASYROVNA
IPC: A01G/
Filed: 1984-05-16
Granted: 1988-11-10
Abstract: Polymeric material comprises a transparent polymer and an additive comprising at least one f-element cpd. (I) which absorbs the UV component of natural light and luminesces in the orange-red part of the spectrum. Pref. (I) has the formula MXmYn-m.Lk where M = Eu, Sm, Tb, Dy or UO2; X and Y are Cl, NO3, benzoyl-benzoate, anthranilate, acetylacetone, benzoyl-acetone, dibenzoyl-methane, benzoyl-trifluoroacetone, thenoyl-trifluoro-acetone or hexafluoro-acetylacetone; L = (R)3P=O, (RO)3PO=O, R2S=O, or (I), (II) or (III) (where R = alkyl or aryl; n = 2 or 3; m = 0 or 1 and k = 0-3. Amt. of (I) present is pref. 0.001-5wt.%.
Patent IT-1151227-B (IT)
Inventor: STIFFLER MARIO
IPC: F24S10/70
Filed: 1982-05-25
Granted: 1986-12-17
Abstract: The invention refers to a collector of thermal energy - particularly solar energy - with composite structure, the elements of which are laid on the site of use to obtain a collector with a continuous surface of any dimension. The structure of the collector comprises four layers, the first of which, positioned towards the source of thermal energy, is formed of a black rubber with high roughness and waterproof, which also has high characteristics of absorbing the radiations coming from the source; the second is a concrete layer into which is buried a system of tubes through which flows a heat exchange fluid; the third is a layer of reflecting material, and the fourth is a layer of insulating material. The collector is used as a roofing for buildings or a coverage for other surfaces, it is practicable by pedestrians and motor vehicles and it is totally waterproof.
Patent IT-1243071-B (IT)
Title: Unit for expanding and distributing control signals at the output of a microprocessor
Inventor: BALZAROTTI ALESSIO
IPC: H03K/
Filed: 1990-10-03
Granted: 1994-05-23
Abstract: Unit for expanding the number of ports or functions controllable by an assigned set of signals of the binary type at the output of a microprocessor for controlling equipment connected to it, particularly for video post-production studios. The unit comprises a decoder/multiplexer D/M whose inputs are connected to the outputs of the microprocessor AS0, . AS3, and output groups A-E, each consisting of a plurality of wires of which only one is active at any one time, connectable to general purpose interfaces G.P.I. through switches SW which can be operated manually to disable one or more wires of the said output groups. <IMAGE>
Patent IT-1211077-B (IT)
Title: Polyurethane resin packing material prodn.
Inventor: RE ERNESTINA
Filed: 1981-07-15
Granted: 1989-09-29
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-1211090-B (IT)
Title: Open chamber furnace for firing carbon mouldings
Inventor: MOSER ROBERT
IPC: F27B/
Filed: 1981-08-10
Granted: 1989-09-29
Abstract: In an open chamber furnace, esp. an open annular chamber furnace for prodn. of moulded carbon products, the flue zones of the furnace are provided with openings corresp. to the section of the furnace aspirator inlet casing. Pref. each opening is positioned at a max. distance of one-third of the length of a flue zone corresp. to a combustion chamber from a confining wall of a combustion chamber and is pref. positioned equidistantly from a confining wall and the nearest burner hole. The furnace is used esp. in the prodn. of anodes for electrolytic aluminium prodn. The offset positioning of the aspirator openings allows selective use of one or more series of combustion chambers, avoids the requirement for a gas lock chamber, gives increased production yields and improves the quality of the product.
Patent IT-1226029-B (IT)
Title: Porous metal coating obtd. by vacuum vapour deposition
Inventor: PATRICK DRAKE MILES
IPC: H01G/
Filed: 1980-08-01
Granted: 1990-12-10
Abstract: The vapour deposition of the metal onto the substrate occurs at an angle which produces a porous deposit. The pref. substrate is an aluminium or polymer foil; and the metal coating is pref. a metal or metals used in mfg. valves, but is esp. aluminium. The Al is pref. deposited on the substrate foil in the presence of oxygen with a max. partial pressure of 0.1 millitorr; and the porous films or coatings are esp. Al or Ta used as anodes in the mfg. of wound electrolytic capacitors.
Patent IT-1193228-B (IT)
Title: Aryl:amino-pyrrole and aryl-imino-pyrrole prepn.
Inventor: JOHNSON ROBERT ED
IPC: C07D/
Filed: 1979-09-12
Granted: 1988-06-15
Abstract: An information system comprises a computer, storage on the computer for files containing frames of information, a reader for the stored files and a signal transmitter to an output port of the computer. A modulator is connected to the output port of the computer for producing a modulated television carrier signal. A number of television receivers are connected to receive the modulated signal by way of a transmission link. A booster amplifier is provided in the transmission link to increase the strength of the output signal of the modulator. Two or more channels of information are transmitted to the television receivers. The computer storage comprises a magnetic hard disk.
Patent IT-1065398-B (IT)
Title: Regenerating hydrocarbon cracking catalyst - using antimony (O,O)-dialkyl phosphorodithioate to passivate contaminant metals on catalyst
IPC: B01J/
Filed: 1976-08-27
Granted: 1985-02-25
Abstract: Catalyst is treated with an O, O-dialkyl phosphorodithioate of Sb (I) of formula / (R-O-)2P(=S)-S- / 3Sb, where R is a 1-18C hydrocarbon gp. and I contains 6-90C. The treatment passivises the metals which have been deposited on the catalyst. In I, R is esp. 2-10C alkyl, (substd.) 5-6C cycloalkyl or (substd.) phenyl, in partic. n-propyl or octyl. I pref. contains 6-21 wt. % Sb. The amt. of I used is 1.5 (0.1-1.3) wt. %, w.r.t. catalyst. For appln., (i) the catalyst may be impregnated with a soln. of I, e.g. in cyclohexane, or (ii) 0.1-15,000 ppm I is added to the feed; after the required amt. of I has been deposited, only a small amt. of I need be added to the feed; or (iii) the deactivated catalyst is treated with I and then heated in a gas contg. O2. The catalyst is esp. an activated clay carrying small amts. of rare earths, e.g. Ce or La. The contaminated catalyst esp. contains Ni, V and/or Fe. The hydrocarbon feed may be a liquid petroleum, a fuel oil, a shale oil, a gas oil or a topped crude. Cracking is at 427-649 degrees C.
Patent IT-1241487-B (IT)
Title: Installation for the manufacture of a micronized metastable anhydrous calcium sulphate mineral filler
Inventor: SANCHEZ ABEYA MANUEL
IPC: C01F/
Filed: 1990-07-13
Granted: 1994-01-17
Abstract: The invention relates to an installation for the manufacture of a micronized metastable anhydrous calcium sulphate mineral filler, in which installation there is provided a metering storage means at which the product arrives and which delivers it in metered amounts to a vertical drop pipe, a pipe whose upper end is laterally embedded in a furnace with its corresponding burner so that firing of the product takes place instantaneously when it passes across the outlet from the said furnace, with disintegration being established at the lower end of the aforesaid vertical drop pipe which delivers the comminuted material to a rising pipe, which is vertical and parallel with the former, which in turn delivers to a cyclone unit where the solid product and the gases and the water vapours produced by combustion are separated, a collecting hopper for the solid product with a one-way valve to the outlet being located beneath the aforesaid cyclone unit and the aforesaid cyclone unit incorporating a stack for the removal of gases provided with an extractor. <IMAGE>
Patent IT-1224270-B (IT)
Title: Automatic tension regulator for vehicle clutch control cable
Inventor: MONTSERRAT MARIA ASPACHS CATAL
IPC: H01B/
Filed: 1988-09-16
Granted: 1990-10-04
Abstract: The tension regulator has a rigid shaft secured to a sleeve at one end, enclosing the longitudinally displaced cable. The shaft has 2 planar longitudinal sections (6, 6') in parallel opposition, each providing a running surface for a respective roller (10, 10') supported within respective recesses (9, 9') of a common holder (7) enclosing the shaft. The holder fitsa within an axial hollow space (22) provided by an outer mantle with a tension spring (26) displacing the rollers along cooperating symmetrical surfaces of the mantle. An adjustable external spring acts on the mantle for movement of the rollers when the clutch control cable is not being operated until the cable tension and the spring tension are equalised.
Patent IT-1243540-B (IT)
Title: Composition for freshwater crayfish soup which uses the entire body of the crustacean, and method for its preparation
Inventor: PAGNANELLI RICCARDO
IPC: A23L/
Filed: 1990-11-12
Granted: 1994-06-16
Abstract: Composition for freshwater crayfish soup, in the preparation of which the entire body of the crustacean is used, essentially consisting of the combination of the following ingredients, given as percentages by weight: - chopped crayfish      25-45 - cooking salt 0.20-0.50 - pepper                0.05-1.8 - anchovy paste 0.5-5.0 - oil                   0.5-3.4 the remainder being made up of water, including the residual cooking water of at least some of the tails, this part corresponding to percentages selected from the range 2.0-10.
Patent IT-1182099-B (IT)
Title: Incorporating functional gps. in polyolefin(s)
Inventor: SKELL PHILIP SALOMON
IPC: C08F/
Filed: 1985-12-18
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-1062029-B (IT)
Inventor: HARPER J
IPC: G04G17/00
Filed: 1976-05-26
Granted: 1983-06-25
Abstract: CIRCUIT DEVICE PACKAGING TECHNIQUE The package of a circuit device such as an integrated semiconductor circuit device is molded into a special shape to fit its function.  The package includes leads extending from the circuit device to selected positions for interconnection both inside and outside the volume of the package such as for switch points or attachment of other electrical components to the circuit device.  Support members or cavities are simultaneously molded directly into the package for the mechanical support of the other electrical, magnetic, optical or optoelectronic components.  Also, optical elements such as lenses or filters may be molded directly into the package to carry out optical functions.
Patent IT-1128629-B (IT)
Title: Methyl cyano-acrylate compsns. for female sterilisation
Inventor: KRALL ROBERT E
IPC: A61K/
Filed: 1980-11-19
Granted: 1986-05-28
Abstract: (A) Methyl cyanoacrylate (MCA) compsns. with improved shelf-life and improved effectiveness for female sterilisation comprise (a) 06A,|(b)|12,500-60,000|(pref.|15,000)|ppm|of|a|carboxylic|acid, (c) 500-1500 (pref. 750) ppm of SO2, and (d) 50-250 (pref. 100) ppm of an antioxidant selected from hydroquinone, hydroquinone monomethyl ether, butylated hydroxyanisole and their mixts.. Ampoule for storing MCA is also claimed.
Patent IT-1240998-B (IT)
Title: Steering lock antitheft device for motor vehicles
IPC: B60R/
Filed: 1990-10-30
Granted: 1993-12-27
Abstract: Steering lock antitheft device for motor vehicles, comprising a stop component 40 to impede the accidental displacement of the bolt 6 from the rear released position to the forward antitheft engaged position. In the back released position of the bolt 6, the stopping component 40 is pressed against a notch 42 of the bolt 6 by a spring in compression 50. A return element 58 borne by the return shaft 18 is holding the stop component 40 in an inoperative backed-off position when the key is not in the lock 12. (Figure 2) <IMAGE>
Patent IT-1045891-B (IT)
Title: Steaming to regenerate gas-absorbent solns - in process where thermal efficiency is raised by heat recovery from regenerated soln
IPC: C01B/
Filed: 1973-05-21
Granted: 1980-06-10
Abstract: Gas-absorbent soln. leaving an absorption column to be regenerated in steaming columns is divided into major and minor fractions of which the major is passed to a regenerating column operating at a press. at least 0.2 to 0.5 kg/cm2 higher than that in a second column to which the minor fraction is passed. The first column receives processing heat from an external source, but the second column relies on heat extracted from regenerated soln. leaving the first column. This arrangement raises thermal efficiency so that smaller, more economical processing plants can be used for gas absorption from gas mixts., e.g. to separate CO2, H2S, HCN, SO2 and hydrocarbons.
Patent IT-1071397-B (IT)
Title: Sack delivery mechanism for filling machine - has high speed ejector delivering sacks to variable cross section shaping tube with groove through which sack body travels
IPC: B65G/
Filed: 1976-09-28
Granted: 1985-04-02
Abstract: The mechanism delivers valved sacks to a machine filling them with powder, the sacks being extracted in succession from a magazine and fitted over a filling spout. A shaping tube of variable cross-section is passed over by the valved flange of the sack, and has an axial groove extending downwards through which the sack body travels. The tube is mounted sufficiently far from the spout to allow the sack to be filled and removed from the spout without moving the tube. A high-speed sack ejector is provided, driving the sack flange containing the valve over the tube and opening the valve.
Patent IT-1226197-B (IT)
Title: Pressing procedure for scrap metal and relevant pressing device
Inventor: COLOMBO CLAUDIO
IPC: B30B/
Filed: 1988-11-23
Granted: 1990-12-21
Abstract: Procedure for pressing scrap metal, whether this is bulky or has not been selected and is loose, foreseeing the use of a first cover (12 ) of a widened "L" shape with a first component (16) with the functions of side and a second component (17) with secondary press (21) and a second cover (13) of "L" shape at 90 degrees with a first component (19) with the function of a side, both the said first (12) and second (13) covers being hinged (14-15) at the sides of the pressing surface (11), the said first (12) and second (13) covers being operated by jacks (25-26), in which, when the scrap is loaded onto the said pressing surface (11), the first said cover (12) is activated (25) until its first component (16) with the functions of a side has exceeded by an angle α the vertical side position, after which the said first cover (12) is drawn back (30) until it assumes the vertical side position, then the second cover (13) is activated (26) until it assumes its own function as a side.  Scrap metal pressing device suitable for carrying out the procedure as above described, in which a pressing surface (11) is present with hinged (14-15) at the sides a first (12) and a second (13) cover, which can be operated by means of jacks, the said first cover (12) presenting a first component (16) and a second component (17) with a secondary press (21) of curved line, the said second cover (13) presenting in turn a first component (19) and a second component (20) with an external face (22) of curved line and a terminal (28), the curve of the secondary press (21) being an arc of a circle with radius (27) equal to the distance between the said terminal (28) and the said hinge axis (15) of the said second cover (13) and the curve of the internal face being any curve or line included in the arc of the circle starting from the said terminal (28) and generated from a radius (24) the generating centre of which is situated between the two hinge axes (14 and 15).
Patent IT-1234105-B (IT)
Title: Protection helmet.
Inventor: MENGUZZATO GIANNI
IPC: A42B/
Filed: 1989-05-05
Granted: 1992-04-29
Abstract: On a protection helmet straps (2) are blocked to the cap (1) by means of frames (6) that have holes around one of which the edges are fixed on the band of the strap's end. While the edge opposite the strap is passed through a loophole (4) on the cap (2); then the lengthened body (6) is inserted into a corresponding seat (7), pivoting (8) on a disk (9), of such a size to prevent any movement in the loophole, the disk is laid down on a corresponding mark (10), set around the hole and is fixed therein, for example by adhesives.<IMAGE>
Patent LT-5032-B (LT)
Title: A cylindrical grinding and polishing device for manual grinding machine
Inventor: PETRAUSKAS ROBERTAS T
IPC: B24D13/14
Filed: 2001-10-05
Abstract: The invention relates to woodworking industry and can be used for grinding and polishing of wooden, metallic, plastic and rubber surfaces. A cylindrical grinding and polishing device for manual grinding machine comprises a hollow cylinder, in an axis of which is fixed a smaller cylinder, in axis of which is fixed an another smaller cylinder, for disposing a metal pivot which is connected to manual part of grinding machine and exterior surface of a hollow cylinder is coated by porous rubber on which is disposed abrasive mwan.
Patent MX-168866-B (MX)
Inventor: DEBRAS GUY L G
IPC: C07C7/12
Filed: 1988-09-23
Abstract: The present invention relates to a process for removing arsine from a light olefin-containing hydrocarbon feedstock, said process comprising the steps of (a) passing said feedstock over an absorbent material comprising nickel deposited on a support material wherein nickel is present as both nickel oxide and metallic nickel; and (b) recovering a stream having a substantially reduced arsine content.
Patent MX-172190-B (MX)
Title: Un recipiente para transportar y/o almacenar liquidos y material a granel finamente dividido
Inventor: ROSER GEORGES
IPC: B65D19/10
Filed: 1989-10-05
Abstract: La presente invención se refiere a un recipiente para transportar y/o almacenar líquidos y material a granel finamente dividido y que tiene una estructura exterior en la forma de un enrejado que tiene miembros horizontales y verticales, una base, y un receptáculo ó recipiente inferior de plástico, recipiente interior que se acopla al interior de la estructura exterior y se apoya sobre la base, caracterizado en que los miembros verticales de la rejilla ó enrejado de la estructura exterior están doblados dentro del plano de la base, y posiblemente con los miembros suplementarios del enrejado, forman la base, miembros de rejilla doblados y miembros suplementarios de la rejilla que están soldados juntos.
Patent MX-173063-B (MX)
Inventor: KOPIECZEK ANTHONY MARK JOSEF
IPC: B60G21/05
Filed: 1990-07-25
Abstract: A suspension system includes a chassis (2), first and second wheel supports (4) on opposite sides of the chassis, a first torsion bar (18) of generally U-shape which extends across the chassis and whose limbs (20) are connected to a respective wheel support (4) and a second torsion bar which extends across the chassis and whose ends are connected to a respective wheel support (4). The second torsion bar is so constructed that a torque applied to one end produces a torque in the opposite sense at the other end. The second torsion bar is divided into two portions, each of which has an outer limb (26) and an inner limb (28) which extend generally parallel to the length of the chassis and which are connected by a central limb (24). The two inner limbs (28) are connected by respective first pivotal connections (32) to a rigid bar (30) which extends between the inner limbs. The rigid bar (30) is connected by a second pivotal connection (36) to a rigid coupling (34) which is connected by a third pivotal connection (38) to the chassis (2).
Patent MX-173605-B (MX)
Title: Un enganche replegable de remolque, para usarlo sobre un vagon de ferrocarril
Inventor: PAGLUSCH DENNIS F
IPC: B61D45/00
Filed: 1990-09-06
Abstract: La presente invención se refiere a un enganche retraíble para remolque para utilizarse sobre un carro de ferrocarril, dicho enganche siendo movible entre una primera posición o posición de enganche erecto y una segunda posición o posición de enganche retraído, dicho enganche caracterizado porque comprende: primeros medios de soporte, un extremo de los cuales está montado pivotalmente al carro de ferrocarril para moverse entre dichas posiciones de enganche erecto y de enganche retraído; segundos medios de soporte, un extremo de los cuales es movible en una dirección horizontal a medida que el enganche se mueve entre dichas posiciones de enganche erecto y de enganche retraído, los primeros medios de soporte siendo generalmente verticales cuando el enganche está en su posición erecta y los segundos medios de soporte extendiéndose generalmente en forma diagonal cuando el enganche está erecto; una cabeza de enganche llevada sobre los otros extremos respectivos de los primeros y segundos medios de soporte, la cabeza de enganche siendo elevada por arriba del carro de ferrocarril cuando el enganche está en su posición de enganche erecto y acoplando con una porción de un remolque cargado sobre el carro de ferrocarril para mantenerlo en su sitio durante el movimiento del carro de ferrocarril; medios para trabar los segundos medios de soporte y el enganche en dicha posición de enganche erecto; medios para impulsar los medios trabadores en su posición trabadora, para mantener así los segundos medios de soporte y el enganche en la posición de enganche erecto; y medios manualmente operables para compensar los medios impulsores y mover los medios trabadores desde su posición de trabado para permitir la retracción del enganche.