baber/WOPTO huggingface dataset:
Patent IT-1171196-B (IT)
Title: Wing leading edge slat actuating and positioning mechanism
Inventor: EVANS ARTHUR
IPC: B64C/
Filed: 1983-07-06
Granted: 1987-06-10
Abstract: The wing leading edge slat actuation and positioning mechanism system is provided so that a slat panel can be connected to one end of an extensible track which is supported and guided at its other end by rollers mounted to fixed structure in the leading edge section of the wing. The actuation and positioning system comprises a unified drive and a programming mechanism which is connected to the slat panel and functions to combine an aerodynamic slot opening or closure operation with a slat extension drive mechanism. The unified drive and programming mechanism comprises a contoured cam track in the shape of an S and having a roller follower which is connected to a link and drive arm. This combination allows synchronisation of slat actuation with programming control of slat angle-of-deflection and aerodynamic slot opening or closure.
Patent IT-1219690-B (IT)
Inventor: VENTURELLO CARLO
IPC: C07D223/08
Filed: 1988-05-04
Granted: 1990-05-24
Abstract: Disclosed are monopersulfates of nitrogen containing heterocyclic (poly)percarboxylic acids of formula: <CHEM>  wherein: R represents hydrogen or alkyl, (hetero)cycloalkyl, (hetero)aryl, alkylaryl or arylalkyl, said groups being optionally substituted, a carboxylic group or a percarboxylic group, or any other substituents non-reactive in the presence of the percarboxylic group;  R<1> represents an alkyl group having more than 5 carbon atoms;  n is selected from 0,1 and 2; m is selected from 1, 2 and 3; and the heterocyclic ring may optionally be condensed with at least one further (hetero) aromatic or (hetero)cycloalkyl ring. Also described is a process for the preparation of said salts and their use as bleaching agents.
Patent IT-1215520-B (IT)
Title: Herbicidal compsn. for post-emergence weeding of beet species
Filed: 1987-05-26
Granted: 1990-02-14
Abstract: Herbicidal compsn. contains cpd. of formula (I) known as phenmediphan, and one or more thiolcarbonate cpds. of formula (II), and opt. one or more amide cpds. of formula (III), together with inert substances and adjuvants. R1 is 2-4C alkyl and R2 is 2-4C alkyl or R1 and R2 are joined to form a nitrogin - contg. 5-6C heterocyclic ring A is 2-4C alkyl or is benzyl or alpha, alpha-dimethylbenzyl apt. ring-substd. by halogen: R4 is 1-4C alkyl; R5 is 1-4C alkyl; B is -CH2O-, -CH2 CH2=-, -CH(CH3)O-, CH(CH3)CH2=- or -CH(CH3)-; R3 is 1-4C alkyl; X is Cl or Br.
Patent IT-1230151-B (IT)
Inventor: LORENZONI LORENO
IPC: A62D3/33
Filed: 1989-06-08
Granted: 1991-10-14
Abstract: The disposal of chlorinated pitches is carried out by means of a process which consists of two treatments with an alkanol, which are carried out in cascade. Such treatments cause the precipitation to take place of the suspended matter, which is then caused to settle, is separated and is pyrolized, whilst the supernatant is distilled in order to separate the alkanol, which is recycled back to the process, and the other organic components, which are sent to further uses.
Patent IT-1190868-B (IT)
Title: Multi-stage air filtration, purification, and deodorisation unit
Inventor: PIERPAOLI NORMANNO
IPC: A44B/
Filed: 1982-06-14
Granted: 1988-02-24
Abstract: A hollow is used to form an air inlet with a removable filter element fitted in the base. An active carbon filter, a circulation unit and a purification and de-odorising chamber are provided. The latter is supplied from a reservoir of active ingredients. There is also a conditioning unit and an air outlet grille near the top of the unit. A transducer (58) in the second chamber is used to control the distribution of the active ingredients to regulate the quality of the air. Its operation is based on an electronic controller to process the transducer data and regulate the release or to close a valve so that only one chamber is working.
Patent IT-1190891-B (IT)
Inventor: PESSI ANTONELLO
IPC: C07K1/04
Filed: 1982-06-24
Granted: 1988-02-24
Abstract: This invention relates to a method for the solid-phase synthesis of polypeptides containing retro-inverted peptide bonds, using polydimethylacrylamide-co-acryloylsarcosimethylester resin cross-linked with N, N min -ethylene-bis-acrylamide as the insoluble support for lengthening the polypeptide chain in stages by the addition of suitable amino acid derivatives and/or peptides in succession. In particular, the method described in the present invention allows the easy preparation, on the polymer matrix, of monoacylated gem-diamino residues using the reagent I, I-bis (trifluoroacetoxy) iodobenzene in mixed aqueous-organic solvents.
Patent IT-1214643-B (IT)
Title: Listeriosis immuno:enzymic diagnosis
Inventor: MASTROENI PASQUALE
IPC: C12Q/
Filed: 1985-11-26
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-1199037-B (IT)
Title: Compression moulding resin and elastomeric articles
Inventor: BONETTI ARIELLO
IPC: B29D/
Filed: 1981-02-19
Granted: 1988-12-21
Abstract: In a compression moulding method and appts., material to be moulded is fed to a first mould half having a moulding cavity and a recess contg. a pressing ram. A second mould half is clamped to the first and the ram is actuated to compress the material within the cavity defined by the two halves. The amt. of material fed to the mould is adjusted so that the ram leaves neither a positive nor a negative impression on the moulded article. Articles with the minimum of flash and having uniform properties can be moulded from thermosetting resins or natural and synthetic rubbers.
Patent IT-1206963-B (IT)
Title: Feed system for plate moulding machine - can operate using discrete plate-like blanks or continuous web blank
Filed: 1979-04-13
Granted: 1989-05-17
Abstract: The moulding machine is for producing articles from discrete plate blanks or from a continuous web of sheet material. It has a carrier to carry the web, a loading station adopted to load such plate blanks, and a moulding station downstream of the carrier and the loading station. A conveyor is provided to convey plate blanks or the web between the loading station and the moulding station. Guides are disposed in the region of the loading station and are pivotable between a first position, in which they bear against such a plate blank or such web, and a second position, in which they do not obstruct vertical motion of the plate blanks.
Patent IT-1116038-B (IT)
Title: Coating thermally sensitive textile webs with plastics pattern - by passing preheated web in contact with cooled drum provided with spots of material
IPC: B41F/
Filed: 1979-04-24
Granted: 1986-02-10
Abstract: Textile web is coated with pulverulent plastics material by passing the web in contact with a water cooled drum provided with cup-shaped recesses in which is deposited the plastics material and thermally treating the web in one more stage to cause the plastics material to be sintered to the web. Used for coating thermally sensitive textile webs with designs. The webs are coated with a pattern of dots at considerably reduced temp and increased prodn. rate is obtd.
Patent IT-1116193-B (IT)
Title: Polyphase induction motor torque control circuit - generates command signal for phase current in accordance with specified equation
Inventor: MITSUO MATSUMOTO
IPC: H02P/
Filed: 1979-05-22
Granted: 1986-02-10
Abstract: The circuit is designed to control the operating torque of the motor. It has a device for generation of a stator current command for the n-th phae, which satisfies a specified equation ing the number of phases, an integer, a self-inductance of the rotor winding, neutral inductance between the stator and rotor windings, angle of flux of rotating magnetic field, intensity of rotating magnetic field and a constant. There are circuit devices which respond to the stator current command and cause the appropriate alteration in the current in the n-th stator winding.
Patent IT-1105149-B (IT)
Title: Cardboard box made from flat blank - has wider tongues with thinner lips formed by splitting cardboard
IPC: B65D/
Filed: 1978-06-13
Granted: 1985-10-28
Abstract: The cardboard box, of rectangular shape, is made from a single sheet, with panels (1-4) joined along fold lines (14) and a set of tongues (6-9) attached to the panels. The tongues are separated by parallel cuts (10) so that one or more (7, 9) is wider than the panel to which it is attached. At the cuts, the wider tongues have integral lips formed on them by splitting the cardboard, the lips being thinner than the tongues, and bearing against the inside surfaces of adjacent wall sections (1, 3) or of the other tongues (6, 8).
Patent IT-1052520-B (IT)
Title: Radar signal processor for echo signal deviation reduction - uses intermediate frequency sampling circuit containing capacitors and buffer
Inventor: MORRISON J
IPC: G01S/
Filed: 1975-12-05
Granted: 1981-07-20
Abstract: A radar signal processing device is designed for reduction of the magnitude of the apparent relative variation between the returned signals and a range defined as the nominal for return signals. It contains units for analysis of a received echo-signal over a number of successive intervals, displays for showing the echo signal for each interval, and further displays showing successive filtered versions of the received echo-signals. The echo signal is successively applied to a number of capacitors via a smoothing circuit and the capacitor outputs fed to a buffer. Store in a time series related to the intervals of analysis. The interval repetition rate is faster than the scanning rate but slower than the radar pulse repetition rate.
Patent IT-1240377-B (IT)
Title: Device for controlling the direction indicators of a motor vehicle
IPC: B60Q/
Filed: 1990-05-21
Granted: 1993-12-10
Abstract: A device for controlling the direction indicators of a motor vehicle, comprises: - a supporting body having a tubular structure, with the steering column passing through this, - a lever mounted on the tubular body so as to pivot about an axis parallel to the axis of the steering column, - a release mechanism that automatically disengages the direction indicator control lever after a turn has been completed, and - electrical contact for supplying the horn pushbutton switch on the steering wheel. The electrical contact for supplying the horn pushbutton acts on a conducting track formed on a release member which includes cam-profile protruberances causing disengagement of the lever. The conducting track is connected electrically to the horn pushbutton via an electrical conductor which runs through an opening in the steering wheel plate in which an axial projection of the release member engages. (Figure 1)
Patent IT-1238406-B (IT)
IPC: C07C309/24
Filed: 1989-11-21
Granted: 1993-07-26
Abstract: Polyvalent metal salt of a sulphonated derivative of benzylidenecamphor having the general formula:   <IMAGE> (I)  in which Mn+ denotes a polyvalent metal cation in which n is equal to 2, 3 or 4; and One of the symbols X1 or X2 denotes a hydrogen atom, the other denoting one of the following radicals Y1 Y2:  <IMAGE>  <IMAGE> where Mn+ has the same meaning as above. Cosmetic composition screening out UV rays of wavelengths 280-380 nm, containing the compound of formula (I) as well as, optionally, other sunscreens.
Patent IT-1188028-B (IT)
Title: Tanned leather prodn equipment
Inventor: BERTO MAURO
IPC: C14C/
Filed: 1985-10-03
Granted: 1987-12-30
Abstract: A diagram is given of a gadolinium, gallium, garnet (GGG) laser carrying ions of rare metals.
Patent LT-5648-B (LT)
Title: Stepped form fence
Inventor: MIKALAJUNAS ALGIMANTAS
IPC: E04H17/00
Filed: 2009-06-26
Abstract: The invention is related to the construction field in particular for fences for house, different recreational territory protection. Stepped form fence consists of a supporting poles, lateral and vertical plates conjoined by joining elements. In the vertical plates there are incisions at an angle of 45 degrees and in each of it is implemented a horizontal plate. Vertical plates of the fence are conjoined to each other in 90 degree angle by joining elements.
Patent MX-169414-B (MX)
Title: Metodo para fabricacion de un taco para limpieza de tuberias, que tiene una superficie con textura rugosa
Inventor: CHO HYUNG JE
IPC: B29C44/00
Filed: 1988-04-08
Abstract: La presente invención se refiere a un método para fabricar un taco de tubería, caracterizado porque comprende: (a) formar un molde que tiene una cavidad, la cual define la configuración exterior deseada del taco para tubería; (b) calentar el molde a una temperatura suficiente para producir una textura superficial dura en el taco terminado, definida por indentaciones de aproximadamente espaciadas de aproximadamente 1/2 a 3 mm en profundidad; (c) inyectar mezcla de espuma a base de uretano en el molde calentado; (d) curar la espuma de uretano inyectada dentro del molde; y (e) separar el taco de uretano curado del molde.
Patent MX-167283-B (MX)
Title: Conmutador de desconexion electrica modular
Inventor: OWENS ROBERT LEE
IPC: H01H11/00
Filed: 1988-09-21
Abstract: La presente invención se refiere a un conmutador de desconexión modular, caracterizado porque comprende: una base soportadora de plástico moldeado; un ensamble terminal de línea en un extremo de la base; un ensamble terminal de carga en el extremo opuesto de la base; una hoja de contacto que se extiende entre los ensambles terminales de línea y de carga; un mecanismo de operación que conecta la hoja de contacto para conectar y desconectar eléctricamente la hoja de contacto con respecto a los ensambles terminales de línea y de carga los cuales tienen componentes intercambiables, el ensamble terminal de carga comprende un adaptador soportador de terminal de carga, en forma de T, interpuesto entre un primer par de placas laterales en un extremo de las placas laterales, con un extremo de la hoja de contacto unido pivotalmente a las placas laterales, en un extremo opuesto de las placas laterales, el ensamble terminal de línea comprende un adaptador soportador de terminal de línea en forma de T interpuesto entre un segundo par de placas laterales en un extremo de dichas placas laterales, para proveer una ranura receptora de hoja de contacto en un extremo opuesto del mismo; una caja de arco dispuesta en la parte superior del adaptador soportador de terminal de línea en forma de T; y un corredor de arco unido a la parte superior del adaptador soportador de terminal de línea en forma de T, entre el adaptador soportador de terminal de línea en forma de T y la caja de arco.
Patent MX-166633-B (MX)
Title: Muela abrasiva que contiene grano abrasivo y cemento vitrificado
Inventor: JOHN HAY CAROLE J
IPC: B24D/
Filed: 1989-08-17
Abstract: La presente invención se refiere a una rueda de esmeril o muela abrasiva, caracterizada porque comprende granos abrasivos y un aglutinante vitrificado, los granos abrasivos consisten esencialmente desde 10 hasta 100 por ciento en peso de un abrasivo aluminoso, sinterizado, policristalino, y desde 0 hasta 90 por ciento en peso de un segundo tipo de abrasivo y en donde el aglutinante vitrificado contiene por lo menos 40 por ciento en peso de fundente.
Patent MX-168660-B (MX)
Title: Composiciones hipotonicas acuosas para lentes de contacto
Inventor: LUTHY CONNIE L
IPC: A61P31/04
Filed: 1989-09-15
Abstract: La presente invención se refiere a una composición hipotónica acuosa para lentes de contacto caracterizada porque comprende de aproximadamente 0.00001 a aproximadamente 3 por ciento en peso de un agente antimicrobiano cuaternario de amonio; y de aproximadamente 0.001 a aproximadamente 1.5 por ciento en peso de un agente aniónico formador de complejos para evitar que el compuesto cuaternario de amonio se ligue con un lente hidrofílico; la composición teniendo una osmolalidad de entre aproximadamente 210 y 240 mOsm/kg.
Patent MX-166742-B (MX)
Title: Accesorio electrico para pruebas
Inventor: CALMA JOHN ANTHONY
IPC: G01R31/00
Filed: 1989-11-13
Abstract: La presente invención se refiere a un accesorio para poner en contacto terminales componentes seleccionadas de un ensamble eléctrico comprendiendo dicho accesorio, placas inferior, media y superior separadas selectivamente movibles de conformidad con el seleccionado de (a) la placa inferior que se asegura contra el movimiento con relación a las placas superior y media; y siendo las placas superior y media concurrente y/o independientemente movibles en acercamiento y en alejamiento de la placa superior; y (b) las placas media y superior que se aseguran contra el movimiento con relación a la placa inferior, y siendo esta movible en acercmaiento y alejamiento de las placas media y superior y (c) la placa media que se asegura contra el movimiento con relación a las placas superior e inferior, y siendo las placas superior e inferior  concurrente y/o independientemente movibles con relación a la placa media estando la placa superior adaptada para asegurar el ensamble en la misma con por lo menos las terminales seleccionadas del mismo que van a entrar en contacto respectivamente, que se extienden desde las mismas hacia la placa media, teniendo la placa inferior un conjunto predeterminado de contactos eléctricos que se extienden desde la misma hacia la placa media, correspondiendo respectivamente a, y en coincidencia con, las terminqales del ensamble que van a ponerse en contacto, estando los contactos eléctricos respectivamente conectados eléctricamente a un dispositvo operante para proporcionar la información deseada con relación a los componentes seleccionados teniendo la placa media un conjunto de aberutras que se extienden  transversalmente a través de la misma, de las cuales las aberturas seleccionadas respectivamente corresponden a, y estan substancialmente alineadas con cada una de las terminales que van a ponerse en contacto y con los contactos eléctricos respectivos en coincidencia con las mismas, miembros de sonda eléctricamente conductores que se extienden respectivamente a través de las aberturas seleccionadas de la placa media y reciprocamente movibles a través de la misma, teniendo los miembros de sonda respectivamente un primer extremo adaptado para hacer contacto eléctrico con la terminal en coincidencia con la misma, y un extremo opuesto adaptado para acoplar eléctricamente el contacto eléctrico en coincidencia con el mismo y siendo operante el accesorio de manera que uno de los movimientos (a), (b) y (c) provoca que los contactos eléctricos acoplen el extremo opuesto de los miembros de sonda respectivos en coincidencia con los mismos y de ahí fuercen al miembro de sonda hacia la placa superior, en una distancia suficiente para permitir que el primer extremo haga contacto eléctrico con la terminal en coincidencia con el mismo.
Patent MX-170374-B (MX)
Inventor: GUPTA PRAMOD
IPC: C08G18/28
Filed: 1989-12-11
Abstract: The present invention relates to a method for stabilizing a polyether polyol having a molecular weight of from about 300 to about 10,000 comprising adding 3,5-di-tert-butyl-4-hydroxyphenylpropionic acid as an antioxidant stabilizer, optionally in combination with other antioxidants, to said polyether polyol. This invention further relates to polyols stabilized by the method of this invention and to stabilized polyurethanes prepared from such stabilized polyols.
Patent PT-83108-B (PT)
Inventor: CAMPS FRANCISCO GUITART
IPC: H01H11/00
Filed: 1986-07-30
Abstract: Single modular system for manufacturing a small electrical device, characterised in that it comprises: a mechanism-carrying module which is a hollow base intended to receive and to house the mechanism and of which the particular feature is to be single and common to any of the mechanisms and which has a regular configuration to standardised dimensions corresponding to submultiples of the same module defining the system: <IMAGE> a double termination system having the double function of termination by gripping 4 and another with the aid of bolts and screws 5 and 5a, two-position and multipurpose contacts composed of: circuit-breakers/switches 2, 6, 12 and contacts for sockets, a covering socket plate, an internal power-supply distributor 13, a multipurpose luminous indicator 11 which can be incorporated and oriented if required, a member for protection against fortuitous or inappropriate engagement, access or use, a circuit-breaker/switch with a rocker lever having a short stroke and minimal surface unevenness of the taper key, a key-operated circuit-breaker incorporating a special cover and means for the unitary or back-to-back mounting or assembly for all the ranges of taper keys. <IMAGE>
Patent PT-84286-B (PT)
Inventor: REIMANN HARTWIG
IPC: B22F7/04
Filed: 1987-02-13
Abstract: A safe having a wall comprising spaced steel plates, a sheathing layer between the plates consisting of hard non-metallic grains of e.g., boron carbide, silicon carbide, boron nitride, diamonds, ceramic oxides and hard metallic grains of e.g., cast iron, metal carbides, nitrides, borides, and silicides, said grains being bound together and to said plates by a hard solder mass having a copper or nickel base. The sheathing layer contains 30-70% by volume of said non-metallic grains (having a grain size of 5 to 20 mm) and metallic grains (having a grain size of 1 to 6 mm) and from 70% to 30% of said hard solder. The ratio of said non-metallic to said metallic grains is 2-4 parts to 1 part by volume. A method for making the sheathing layer is also disclosed.
Patent PT-87481-B (PT)
Inventor: GORDON PAUL
IPC: C07H19/16
Filed: 1988-05-13
Abstract: Novel xanthosine salts, crystal and solute polymorphs of xanthosine and crystal and solute polymorphs of xanthosine salts. Also, a method of preparing a crystal polymorph of xanthosinate comprising: providing a solvent; adding to the solvent a quantity of xanthosine and an equimolar amount of a strong base; heating the solvent, base and xanthosine at a predetermined rate to a temperature sufficient to cause the xanthosine to go into solution and to overcome the energy barriers which prevent the conversion of the xanthosine to another polymorphic configuration; precipitating the xanthosine salt; cooling the salt at a predetermined rate for a predetermined period of time; and completely lyophilizing the salt. Another method of preparing a crystal polymorph of a xanthosine salt identical to this method, except that the heat generated by the neutralization reaction is the only source of heat. Also, a method of preparing a xanthosinate solute polymorph comprising dissolving a xanthosinate crystal polymorph in a solvent and methods of preparing a solute polymorph of a xanthosinate which are identical to the above two methods for preparing crystal polymorphs, except that the precipitation and lyophilization steps are eliminated. Finally, compositions for modulating the immune response of an animal comprising an amount of a polymorph of xanthosine or of a polymorph of a xanthosine salt effective to modulate the immune response of the animal, and methods of using these compositions to modulate the immune response of an animal.
Patent PT-88032-B (PT)
Inventor: KUNZ REINER
IPC: C09H/
Filed: 1988-07-19
Abstract: A novel abrasive grain based on alumina is described which is distinguished by good scatterability and by good binding capability in flexible abrasives or in abrasive articles having a synthetic resin bond.