baber/WOPTO huggingface dataset:
Patent IT-1204423-B (IT)
Title: Streptomyces antibiotic compsn.
Inventor: DE VINCENTIIS LEONARDO
IPC: A61K/
Filed: 1986-06-30
Granted: 1989-03-01
Abstract: The suit is made of a piece of material which can cover the body several times and provided with various fastening means which can be joined in many directions
Patent IT-1163374-B (IT)
Inventor: PELIZZA ANTONIO
IPC: B02C17/16
Filed: 1983-05-17
Granted: 1987-04-08
Abstract: A microsphere mill is described for dispersing a pigment in a carrier fluid in which a rotor (25) provided a plurality of axially spaced part discs (29) is rotatably mounted in a chamber defined in a cylindrical casing (2) the said chamber containing a grinding medium, for example microspheres or sand, and being supplied continuously with a mixture of pigment and carrier fluid.
Patent IT-1243860-B (IT)
Title: Use of oligocyclopentadiene to increase the resistance of isotactic polypropylene to thermal degradation
Inventor: BUZIO PIER PAOLO
IPC: C08F/
Filed: 1990-10-23
Granted: 1994-06-28
Abstract: Oligocyclopentadiene is added to the isotactic polypropylene in the molten state.  The polymer alloy thus prepared is characterized by high resistance to thermal degradation. <IMAGE>
Patent IT-1112735-B (IT)
Title: Decarbonising the surface of cast iron articles - by successive anodic and cathodic polarisation in an aq. alkali or salt bath, to improve corrosion resistance
IPC: C21D/
Filed: 1979-04-24
Granted: 1986-01-20
Abstract: The surface of cast iron is decarbonised by immersing the casting in an aq. alkaline or neutral bath contg. a base and/or salts, and applying a potential from a counter electrode. The treatment is carried out at a bath temp. between 40 degrees C and the b.pt. of the bath, esp. 70-90 degrees C. A potential more positive than -0.2V (w.r.t. standard hydrogen electrode) is first applied for >20, esp. 20-50 hrs. then the electrode potential is made more negative than -1.0V (w.r.t. a standard hydrogen electrode) over a period of 0.5-5 hrs. esp. 1-2 hrs. Over the first period of treatment the graphite particles and carbon present in the Fe3C is oxidised to CO and CO2 and the Fe matrix is oxidised to iron oxide and is thus passivated. In the second phase, the iron oxide is reduced and the resulting evolution of hydrogen cleans the surface of the article. The process is easy to carry out and uses dil. treatment baths. The treated castings are corrosion-resistant. The process is useful e.g. for treating exhaust manifolds of internal combustion engines, coolers in contact with sea water, and other castings in contact with corrosive environments.
Patent IT-1198164-B (IT)
Inventor: RIELLO VALERIO GIORDANO
IPC: F24F1/00
Filed: 1986-11-25
Granted: 1988-12-21
Abstract: The condensate drainage system for monobloc or split type air conditioners comprises a collecting vessel (1) for the condensate and an atomizing nozzle (8) which are connected to each other by means of a conduit (4) in which a pump (5) is inserted. The atomizing nozzle (8) is arranged on the outside and preferably in the warm air stream flowing from the condenser (10) of the air conditioner so that the condensate jet exiting from the atomizing nozzle (8) will be fully evaporated in the open air.
Patent IT-1142057-B (IT)
Title: CMC-7 code character reading system
Inventor: LEE PEDRO
IPC: G06K/
Filed: 1981-11-10
Granted: 1986-10-08
Abstract: The document (9) has readable characters printed in a 7-bar format with magnet properties, known as 7-code-magnetic-characters (CMC-7). The document is fed, into a channel between guide plates (6). A reading station has an optical sensor to detect the leading edge of the paper and the generated signal is used to activate the main reading head (12). A leaf spring (16) ensures that good contact is obtained between the paper and the pick-up elements of the reading head. The seven signals obtained for the CMC-7 code are conditioned by analogue circuitry before being converted to digital form. Final processing is performed to decode the digital data.
Patent IT-1064760-B (IT)
Title: Viscous medium for growing, sepg. and identifying microorganisms - impermeable to oxygen, pref. aq. of viscosity 50 to 250 centipoise
Inventor: JEAN BUISSIERE
IPC: C12G/
Filed: 1976-07-30
Granted: 1985-02-25
Abstract: A sterilisable liq. medium, which is inert to microorganisms and substantially non-biodegradable, has a sufficient viscosity such that even mobile strict aerobes can only develop at the surface or close to it. The viscosity is also such that there is not much loss of fluidity which would hinder the sepn. of microorganisms under the effect of gravity. A pref. medium is aq. of 50-250 cps viscosity esp. 100-200 cps. Up to now, it has not been possible to distinguish rapidly in a single operation aerobes, anaerobes and aeroanaerobes microorganisms because of diffusion of oxygen into the liq. medium. The medium prevents this diffusion and enables development of the microorganisms at different levels in the liq. depending on their nature and mobility.
Patent IT-1193857-B (IT)
Title: Nitrophenyl-di:methyl carbo:methoxy di:hydro-pyridine
Inventor: BOSSERT FRIEDRICH
IPC: C07D/
Filed: 1979-11-19
Granted: 1988-08-31
Abstract: A compsn. of matter consists of particulate -eather which has been converted to a solid light wt. mass by the action of pressure and heat as described in patent No. 74480, from 5-200 bar at a temp. of 50-250 deg.C in a closed die. The compsn. of matter opt. includes additives and/or fillers.@(-pp Dwg.No.0/0)
Patent IT-1046821-B (IT)
Title: Pneumatic tyred vehicle wheel - has bulb shaped protrusions on tyre which engage in radial grooves on rim
Inventor: CALORI G
IPC: B60C15/028
Filed: 1974-10-04
Granted: 1980-07-31
Abstract: The resilient wheel rim assembly consists of a tyre with the tread reinforced by a rigid annular structure. The sides of the annular structure end in bulb shaped pieces to engage with the wheel rim. The rim is hollowed to form a suitable seating. Pressure in the tyre forces the bulb shapes against the rim. A heat conducting separating piece can be fitted between the two. The relative sizes of these parts is fairly critical and the seating is slightly smaller than the seating piece. The seating section can be semi-circular, semi-ovoid or semi-elliptic.
Patent IT-967615-B (IT)
IPC: G06F3/06
Filed: 1972-09-19
Granted: 1974-03-11
Abstract: 1378983 Digital data storage INTERNATIONAL BUSINESS MACHINES CORP 6 Oct 1972 [17 Nov 1971] 46161/72 Heading G4C Data are written on sequential tracks of a disc stack cylinder until a break point is reached, after which data are written on another disc stack or on sequential tracks of another cylinder of the same stack. In one embodiment having three disc packs each with 20 disc faces, each block of data in a string corresponds in length to one track on a disc. Assuming module 0 has a first available track at cylinder 2, face 5, the first 15 blocks of a string are recorded on faces 5-19 of cylinder 2 and the next 5 blocks of the string are recorded on cylinder 3 starting at face 0, for example. Blocks 20 are recorded in module 1, for example at first available cylinder 5 of faces 10-19 and cylinder 6 of faces 0-9. Similarly blocks 40-59 are recorded in module 2 at first available cylinder 1 of faces 4-19 and cylinder 2 of faces 0-3. This arrangement may require head movement for each group-of 20 blocks, depending on the location of the first available face in each module. In a second embodiment, blocks are recorded in succession on the first available faces in each module taken in turn and head movement only takes place if overflow from the last module occurs. Taking the same example as above, blocks 0-14 are recorded in module 0, cylinder 2, faces 5-19; blocks 15-24 in module 1, cylinder 5, faces 10-19; blocks 25-39 in module 2, cylinder 1, faces 4-18; block 40 in module 2, cylinder 1, face 19; blocks 41-59 would then be recorded in module 0, cylinder 3, faces 0-18. Algorithms for calculating the addresses of the various blocks in storage are described.
Patent IT-1101687-B (IT)
Title: Radio sondes high-frequency transmitter - has transistor oscillator, stabilised with coaxial resonator, located in cable which rotates on outer tube end (SF 28.2.79)
IPC: H04B/
Filed: 1978-12-29
Granted: 1985-10-07
Abstract: The high frequency transmitter is used in radiosondes, in which there is a transistor oscillator stabilised with a co-axial resonator (10). The components of the oscillator are installed in a gable part (20) that is attached, and rotates on the end of the outer tube (11) of the coaxial resonator (10). The tightness with which the high frequency is interconnected with the coaxial resonator is arranged to be adjusted by the rotative movement (A) of the gable part (20).
Patent IT-1233095-B (IT)
Title: Enhanced metallic clip to fix together contiguous element made of wood or of similar materials
Inventor: PIOVESAN GIANNI
IPC: F16B/
Filed: 1989-06-22
Granted: 1992-03-14
Abstract: The present invention relates to an enhanced metallic clip to fix together contiguous element made of wood or of similar materials.Said clip may be particularly, though not exclusively, used to manufacture frames or other devices.Said clip comprises a pre-shaped metal-strap to be set on the lateral side of both elements.Its peculiarity lays in that at least on of its edges presents a groove, said groove being the orthogonal seat of a supporting wire. Together with other grooves, said groove forms cartridge or loading belts for clipping machines.
Patent IT-1105710-B (IT)
Title: Trans-4-aminomethyl-cyclohexane carboxylic acid ester(s) - useful as intermediates for antiulcer cpds.
IPC: A61K/
Filed: 1978-05-03
Granted: 1985-11-04
Abstract: Prepn. of 4'-(2-carboxyethyl)-phenyl- trans-4-aminomethyl cyclohexane carboxylates of formula (I) and their acid addn. salts comprises reacting a trans-4-aminomethyl cyclohexane carbonyl halide of formula (II) with a 4-hydroxyphenyl propionate ester of formula (III). The intermediate produced is then hydrolysed. In the formulae, X = halo; R1 = opt. substd. 1-6C alkyl, aryl, 1-6C alkoxy or NH2; R2 = H, 1-6C alkyl, aryl, acyl, (1-6C alkoxy)carbonyl or CN.
Patent IT-1044203-B (IT)
Title: Easy-clean ceramic coating for ovens
IPC: C23D5/02
Filed: 1970-04-17
Granted: 1980-03-20
Abstract: The coating has the property of reducing carbonaceous residue accumulation resulting from cooking grease splashes. It is produced by enamelling with a glass frit slip pref. of alkaline-borosilicate or -alumino phosphate, contg. is approx. 1/2-25% of halides pref. fluoride and is approx. 2-75% per 100 pts. solids of powders of Al, Mg or their alloys which on heating interact to form a porous structure and on cooling undergo coalescence.
Patent IT-1078735-B (IT)
Title: Non-woven fibre fabric filter - suitably of stainless steel staple fibre, for demisting gas streams
IPC: B01D/
Filed: 1976-09-10
Granted: 1985-05-08
Abstract: In a filter unit for the collection of liq. particles, a number of which have submicron dimensions, from a gas stream, comprising a filter housing with an inlet for a mist laden gas stream, an outlet for the filtered gas stream and a discharge for the collected liq. as well as a filter medium through which the gas flows, situated between the gas inlet and outlet, the filter medium consists of a filter layer pref. wetted by the liq. to be removed and having a min. porosity of 0.985. Low pressure drop and hence low operating cost and high retentivity are obtd.
Patent IT-1179924-B (IT)
Inventor: GILLI LUIGI
IPC: B23K26/14
Filed: 1984-05-22
Granted: 1987-09-16
Abstract: Focusing head (1) for a laser-beam cutting machine on which the said head is designed to turn, in relation to the machine structure (4), round two axes combining to form an angle, the said head consisting of two portions (15, 24) one of which (24) is provided with an output nozzle (43) and a focusing lens (42) and moves axially in relation to the other by means of a servomechanism (49) controlled by a position sensor (46) in sliding contact with the sheet material (3) being cut, the said sensor (46) being tubular, being assembled in sliding manner on to the end of the said nozzle (43) and constituting a guide for a cover gas.
Patent IT-1179696-B (IT)
Inventor: BAK CLAUDE
IPC: B22D1/00
Filed: 1984-05-29
Granted: 1987-09-16
Abstract: Liquid metal M in a casting ladle 1 located under a mold A is cast uphill under low pressure into the mold cavity 10 through a vertical shaft 3. The metal is treated by a soluble inoculation wire 13 suspended down through the cavity over a length L greater than the height h of the mold with its lower part H submerged in the liquid metal filling the shaft. The ladle pressure is maintained until the wire is fully dissolved, and then raised to fill the mold cavity with the inoculated liquid metal.
Patent IT-1093013-B (IT)
IPC: A61K35/14
Filed: 1977-10-17
Granted: 1985-07-19
Abstract: Blood is preserved by combining samples with a preservative reagent consisting of an aqueous mixture of a mono-, di- or trisaccharide component and formaldehyde.
Patent IT-1154810-B (IT)
Title: Receiver mounted cooled air pump
Inventor: BENZI MARIO
IPC: F01P/
Filed: 1980-03-06
Granted: 1987-01-21
Abstract: The air pump is mounted in a shell (3) which receives a quantity of cooling liquid. The shell is incorporated in the air receiver tank, so that the shell in turn is cooled by the liquid or waste (9) in the tank. The tank can be for farm use, for moving sewage. The air pump is radially fastened in the shell by feet and adjustment rods and axially fastened by the seal of a power take-off; also by air passage pipes in a closure cover. The system can instead comprise a cover which closes a shell installed in a tank. The cover also acts as a closing element for the end of an air pump comprised in the shell as a restraint for the pump rotor. The element mounts the air pump and the accessories in the shell.
Patent IT-1214977-B (IT)
Inventor: ERIDE ROSSATO
IPC: B66F3/30
Filed: 1985-12-05
Granted: 1990-01-31
Abstract: A hydraulic cylinder-piston unit provided with a mechanical safety device, particularly for motor vehicle lifts of pantograph type and comprising a cylinder (1) in which there slides a piston (9) provided with a rod (4) emerging from an end-piece (3) of said cylinder (1), and comprising inside the cylinder (1) a portion (10) provided with toothing extending along the axis of said cylinder and cooperating with at least one deactivatable stop member (17) which during the elongation stage of said cylinder-piston unit moves relative to said toothed portion (10) by yielding elastically in its passage from one tooth to the next, whereas during the retraction stage it engages in the facing notch (11) defined by two successive teeth, to thus form the mechanical safety stop.
Patent IT-1225752-B (IT)
Title: Procedure for restoring hard products and similar
Inventor: AMBROSI FRANCESCO
IPC: B28D/
Filed: 1988-07-26
Granted: 1990-11-26
Abstract: Procedure for the restoration of hard products, made of wood, glass-metal, baked and similar, consisting in anchoring the parts at risk with consolidating resin and eliminating greasy substances by means of acetone or similar, in wetting the surface to be treated with deionised water or with cleaning solutions, in applying to the surface a cleaning pack consisting of a cellulose paste with added carboxymethylcellulose suitable for maintaining in suspension a cleaning solution, in removing the said pack and pertaining incrustations then rinsing with water the surface treated, in extending, where necessary, a thin net over the product and in applying a consolidation pack carrying out, after drying of the pack, thorough drying, in soaking the said pack with consolidating solutions and finally, after consolidation, gradually dismantling the pack with a remover based on alcohol, acetone and deionised water and in protecting the surface of the product treated in this way with protective resin.
Patent LT-5870-B (LT)
Title: Process for cleaning, disinfection and biological treatment of ventilasition shafts, refuse chutes and agents for that
Inventor: FREIGOFAS VYTAUTAS
IPC: C12S9/00
Filed: 2011-02-15
Abstract: The present invention is designated for cleaning and disinfection of ventilation ducts and refuse chuts in blocks of flats, other buildings, water transport, trains, everywhere forms harmful pollutants: gray mold fungus, human pathogens, fatty plaque. The process for cleaning, disinfecting and biological treatment of ventilation ducts and refuse chuts consists of scrapping of innersurface and treatment with acidic, alkaline and biological preparations. The bottom of channel is treated with water-based polymeric material so as to form polymeric film and the inner surface is treated with acidic preparation, comprising inorganic acids, nonionic surfactant, etching material, fatty alcohol ethoxylates and water; disinfected with alkaline preparation, comprising a strong base, adhesion-reducing material, etching material, fatty alcohol ethoxylates, nonionic surfactant and water; for biological treatment is used biochemical preparation, consisting of bacterial culture, nutrient broth, sodium sulphonate, enzymes, glycerol, glucose and sodium hydroxide.
Patent MX-166034-B (MX)
Title: Polietileno estabilizado mediante mezcla de antioxidantes de fenol impedido y amina
Inventor: CAPOLUPO JANET DAY
IPC: C08K5/18
Filed: 1988-09-23
Abstract: La presente invención se refiere a una composición estabilizada contra la degradación oxidante, caracterizada porque comprende: a) una poliolefina no extrelazada; b) negro de humo incorporato homogéneamente en la poliolefina; c) una cantidad efectiva de bis(3.4-diterbuti-4-hidroxi) hidrocinamato de tiodietileno incorporada en la poliolefina; y d) un antioxodante de amina seleccionado del grupo que consiste de definilaminas sustituidas con hidrocarburo, orientadas en para; productos de reacción de diarilamina-cetona, parafenilenodiaminas sustituídas con hidrocarburo y quinolinas polimerizadas.
Patent MX-166037-B (MX)
Inventor: VALENTINE DONALD JR
IPC: C07F9/72
Filed: 1989-01-05
Abstract: Alkyl arsines are made by reaction of arsine and an olefin in contact with acid catalyst. Products are mono and di-substituted arsines, e.g. alkyl and di-alkyl arsines. The products contain practically no metallic or oxygenating impurities.
Patent MX-166556-B (MX)
Inventor: SCHROECK CALVIN W
IPC: C10M135/06
Filed: 1989-01-13
Abstract: Sulfurized mixtures which include (A) at least one partial fatty acid ester of a polyhydric alcohol, and (B) at least one member of the group consisting of (1) at least one fatty acid ester of a polyhydric alcohol, which fatty acid ester is different from the partial ester (A), (2) at least one fatty acid, (3) at least one olefin, and (4) at least one fatty acid ester of a monohydric alcohol. The sulfurized compositions are useful in preparing additive concentrates and lubricating compositions.
Patent MX-166908-B (MX)
Title: Composicion adhesiva y procedimiento para cresponar
Inventor: CHEN PATRICK P
IPC: D21H27/00
Filed: 1989-05-30
Abstract: La presente invención se refiere a un procedimiento mejorado para tratar un rollo de papel mediante la aplicación de una composición adhesiva a una superficie de cresponado y cresponar el rollo desde dicha superficie, en donde la mejora consiste en emplear una composición adhesiva que comprende un aglutinante soluble en agua y una sal de fosfato presente en una cantidad de 1 a 15 por ciento en peso del contenido de sólidos del adhesivo.
Patent MX-171805-B (MX)
Title: Metodo para la preparacion de una pulpa para la digestion en un proceso continuo a partir de un material celulosico que contiene una fibra
Inventor: BACKLUND AKE
IPC: D21C1/10
Filed: 1989-06-05
Abstract: La presente invención se refiere a un metodo para preparar una pulpa para digerirse en un procedimiento continuo de un material celulósico que contiene fibras, caracterizado porque comprende las etapas secuenciales de a) preimpregnar dicho material de fibra mezclándolo con licor de cocción a manera de formar una suspensión de fibra que tiene una concentración de fibras de aproximadamente 5 a 15 por ciento en peso; b) impregnar y fluidizar dicha suspensión de fibra bajo una presión superior a la presión atmosferica mediante la alimentación de la suspensión de fibra a una bomba centrífuga 5) que comprende un fluidizador que ejerce fuerzas de corte sobre la suspensión de la fibra, a manera de separar y desintegrar por lo menos parcialmente, los haces de fibra entre sí, c) alimentar dicha suspensión de fibra a una prensa por medio de una bomba centrífuga, mientras se continúa la impregnación a presión del material de fibra con licor de cocción de la suspensión de fibra, d) espesar la suspensión de fibra deshidratándola en la prensa mientras se somete la suspensión de fibra a una impregnación final a una presión por arriba de la presión atmosferica, a manera de formar una pulpa substancialmente impregnada completamente, que tiene una concentración de fibra de aproximadamente 20 a 40, preferiblemente 20 a 30 por ciento en peso y e) alimentar la pulpa resultante a un digestor por medio de la presión creada principal o completamente por la bomba centrífuga.
Patent MX-171257-B (MX)
Inventor: IDE RUSSELL D
IPC: F16C33/22
Filed: 1989-07-27
Abstract: An extrudable multi-durometer hydrodynamic bearing which includes a bearing pad support structure (10) and a plurality of bearing pads (50) fused to the bearing pad support structure (10). The bearing may also include a number of deflection control members (80) fused to the bearing pads and/or the bearing pad support structure. The pad supports of the bearing and movable with six degrees of freedom. The bearing is constructed entirely of non-newtonian fluidic materials and has a constant axial cross-section so that it may be easily extruded. The bearing includes portions having different hardnesses. The method of making the bearing includes the steps of extruding a first material, extruding at least a second material onto the first material prior to curing the first material forming a tubular extrusion, curing the tubular extrusion, cutting the tubular extrusion into bearing segments and sizing the bearing segments by machining the individual bearing segments to the desired inner and outer diameters.
Patent MX-172495-B (MX)
Inventor: BECKER KURT JOSEPH
IPC: B22F3/12
Filed: 1989-10-31
Abstract: The present invention relates to a novel method for forming metal matrix composite bodies, and the metal matrix composite bodies produced according to the novel method. Particularly, a permeable mass of filler material is formed into a preform by first forming a negative cavity (2) in a matrix metal (1) and thereafter placing said permeable mass of filler material (5) into said cavity (2). An infiltration enhancer and/or an infiltration enhancer precursor and/or an infiltrating atmosphere are also in communication with the filler material (5), at least at some point along the process, which permit the matrix metal (1), when made molten, to spontaneously infiltrate the permeable mass of filler material (5), which at some point during the processing, may become self-supporting.