baber/WOPTO huggingface dataset:
Patent IT-1054779-B (IT)
Title: Stabilising heat recovery temp. during dry quenching of coke - by after burning some gas in closed circuit
Inventor: LIKHOGUB E
IPC: C10B/
Filed: 1976-01-12
Granted: 1981-11-30
Abstract: The temp. at which heat is recovered during a dry quenching process for coke, is stabilised. A formed gas contg. combustible components is circulated through the system, burned and fed through a waste gas boiler for raising steam. When the parameters of the steam in the boiler representing the level of energy recovery, digress from a predetermined constant nominal vaue, a variable quantity of the circulating gas is after-burned at 1,000-1200 degrees C. For this purpose, a combustible mixt. is introduced into the gas flow. This mixt. may include air and producer gas, natural gas, coke over gas or any other gas of a similar calorific value. Between 0.8 and 1.5% of the circulating gas is tapped off from the flow leaving the coke cooling chamber en route for the waste gas boiler. This is mixed with air and producer gas and after-burned in a chamber from whic the gases formed are fed into the main flow. The solid matter content of the circulating gas is reduced to the minimum whilst the compsn. of the gas is kept constant, esp. when the ovens are being charged or unloaded, or if a leak develops in the waste gas boiler or the cooling chamber. The risk of fire and explosions in the boiler stacks is eliminated and steam raising goes on continuously.
Patent IT-1217547-B (IT)
Title: Weather resistant protective film prodn.
Inventor: TRIVELLA LIVIO
IPC: C08F/
Filed: 1988-05-10
Granted: 1990-03-30
Abstract: Soap is mfd. by extruding a prepd. soap mass in strip-form out of a plodder, cutting it automatically into short bars of exact wt. and carrying the bars on a conveyor to an eccentric press where they are pressed into the desired cake shape. The method comprises positioning bars of soap on conveyor with their wide faces perpendicular to the conveyor surface; dropping one insert in front of a reciprocating ram while this is in a position remote from the bar; causing each soap bar to be stopped in front of the ram; supporting the rear surface of soap bar which is remote from the ram and moving ram towards soap bar to press insert lightly to the bar surface, and mixing soap bar towards the eccentric press to form the cake while pressing insert flush into the surface of the cake; and ejecting cake onto a second conveyor to transport it to wrapping and packing machinery
Patent IT-1235366-B (IT)
Title: Spindle for clinical endoscopes
Inventor: DORMIA ENRICO
IPC: A61B/
Filed: 1989-07-28
Granted: 1992-06-30
Abstract: Spindle for clinical endoscopes equipped with a head with elastically variable sections in a radial sense for covering with their external edge the underlying external edge of the endoscope's sleeve. The insertion of the endoscope occurs while avoiding lacerations caused by the external edges of the endoscope's sleeve.
Patent IT-1225863-B (IT)
Title: Two=part inflatable beach toy
Inventor: GERARD MARBACH
IPC: B63B/
Filed: 1980-05-15
Granted: 1990-12-07
Abstract: The inflatable beach toy consists of two parts that can be inflated separately. The first part, which is for example the neck and head of a swan, has two extensions that can be inflated or not, which fit tightly round the second part, which is a ring. The two extremities of the extensions are joined behind the second part by cords, or other means. The ring has two sections which are larger than a third section between them which is the part that is surrounded by the extensions of the first part.
Patent IT-1169554-B (IT)
Title: Organo:silane-poly:ol water reducible coating compsn.
Inventor: WEN-HSUAN CHANG
IPC: C09D/
Filed: 1983-08-30
Granted: 1987-06-03
Abstract: A water reducible coating compsn. comprises (A) an organosilane-polyol having a hydroxyl no. of at least 70, comprising the reaction product of (1) hydrophilic polyol having hydroxy no. of at least 300; and (2) organosilane and/or hydrolysed and condensed organosilane and; (B) aminoplast resin, phenoplast resin and/or blocked polyisocyanate as curing agent. The compsn. may also contain an org. solvent, unreacted polyol, unreacted hydrolysed and condensed organosilane, and water. The sum of the components (A) and (B), unreacted polyol and unreacted hydrolysed and condensed organosilane is at least 60 wt.%. The compsn. on curing on a substrate, exhibits excellent short- and long term tape release props when used e.g. as protection over paper present in plywood, hardboard or particle board panels contg. a paper overlay.
Patent IT-1131964-B (IT)
Title: Speed changing gear for vehicles
Inventor: LASOEN JEAN JACQUES
IPC: F16H59/08
Filed: 1980-07-22
Granted: 1986-06-25
Abstract: The speed changing equipment is for vehicles with primary (19), secondary (30) and intermediate (35) shafts. These are parallel and each has a first and second pinion. The first pinions (32) (29) of the primary and secondary shafts are constantly in mesh. The first pinion (33) of the intermediate shaft is in constant mesh with the first pinion of the primary shaft only. The second pinions (31) (28) of the primary and secondary shafts are also in constant mesh and the second pinion (34) of the intermediate shaft is in constant mesh with the second pinion of the secondary shaft. Synchromesh clutches are also included.
Patent IT-1063552-B (IT)
Title: Electronic trunk line connected communication system - has modular unit construction with central unit, several trunk lines and local subscriber links
IPC: H04M/
Filed: 1976-06-15
Granted: 1985-02-11
Abstract: The telephone apparatus has a central unit connected with a central switching system through one or more trunk lines, and each has an entry point to subscribers by means of local lines. The system is made up of modular units, comprising a logical transmitter, anda unit incorporating an MOS sender-transmitter, pulse generator and line driver. The transmission section includes a micro-telephone and a current circuit loop. Adjacent to one another are the central circuit box (CCB) and the trunk circuit controller (TCC). For each specified trunk line is provided a time signal input generator, a current feed and voltage injector and a battery power supply source.
Patent IT-1043641-B (IT)
Title: Rocket projectile launched from gun - has propellant grains which are matched to jet area to produce gases for most of trajectory
IPC: F42B/
Filed: 1975-10-24
Granted: 1980-02-29
Abstract: The projectile has a chamber producing combustion gases from grains of a propelling agent, there being one or more outlet jets from the chamber base. The combustion surface of the grains is matched to the jet area so as to keep pressure below 10 bars and not to exceed the base pressure by more than 0.01 to 0.5 bar. Their size is such as to produce combustion gases for an appreciable part of the projectile trajectory. They can be of material having a combustion speed of 0.7 - 1.5 mm/sec under a pressure of 1 bar, while the combustion surface area is less than 1/100th of the jet area. They can be of between 50 and 90% perchlorate of ammonia and 10.50% of polymer with high final compression strength, particularly polybutadiene.
Patent IT-1101042-B (IT)
Title: Insulated wires connector in telecommunication equipment - has knife edges across retention slots cutting through insulation to conductor
IPC: H01R/
Filed: 1978-11-10
Granted: 1985-09-28
Abstract: The connector, for wires in telecommunications equipment, consists of an insulating main body with rows of parallel slots set into one face. Each slot contains projections to grip an insulated wire pressed down into the slot. The insulation on the wire is cut by knife edges, which also make electrical contact with the wire conductor. The knife edges are formed by a small slot in a metal plate inserted across the main slot and at an angle of 45 deg. to it.
Patent IT-1064420-B (IT)
Title: Flat armature providing linear or rotational movement - comprises a coil system fitted on a carrier which contains powder magnetic material, and an electric motor or magnet
Inventor: LASZLO KISS
IPC: H02K/
Filed: 1976-11-25
Granted: 1985-02-18
Abstract: A coil system is fitted on plastic or ceramic carrier. The said armature has linear movable rotating ability using operating magnet or electric motor. A magnetic powder material having intermediate magnetism intensity (e.g. magnetic alloy or magnetic ferrite) is homogeneously dispersed in the carrier in an amt. of 2-50 wt. %. The flat armature comprises a small size of rotor and is used as a steering system in wider electrical field. The powder magnetic material involves NiO.Fe2O3, NiO.ZnO.Fe2O3 or MnO.Fe2O3 and has a high magnetic permeability (mu = 10,000 to 100,000) and a low coercive force, i.e. a lower retentivity (0.015 to 1.0 Oersted).
Patent IT-1229525-B (IT)
Title: Arrangement for locking donor eye in position
Inventor: FEDOROV SVYATOSLAV NIKOLAEVICH
IPC: A61B/
Filed: 1989-01-13
Granted: 1991-09-04
Abstract: The housing (1) is composed of an inner and outer part (2, 3) which are coaxially arranged in one another. The one can turn in relation to the other and be maintained in a predetermined position. The lock component comprises arc-shaped constituents (16) which at one end (17) are symmetrically fastened to the inner part (2) of the housing (1). At their other end (18) they are symmetrically fastened to the housing (1) outer part (3). This enables them to work in conjunction with the donor eye when the housing parts (2, 3) adopt a predetermined position in relation to each other.
Patent IT-1029558-B (IT)
Title: Mfr. of armoured glass sheet using rolls - where wire mesh reinforcement is not under tension upstream of the rolls
IPC: C03B13/12
Filed: 1974-07-15
Granted: 1979-03-20
Abstract: In a process for mfg. reinforced glass by rolling, the reinforcement is introduced into the molten glass upstream of the rolls in the rolling mill at a speed higher than that of the glass travelling between the rolls, until the reinforcement forms a loop of slack upstream of the rolls, after which both the speed of the reinforcement and the glass is equalised so the loop of slack is maintained in the molten glass. The reinforcement pref. consists of a grid with a mesh of any desired shape where the strands of wire can be oriented in any required direction. The pref. machinery includes feed-rollers controlling the speed of the reinforcement. No stress is imposed on the reinforcement which might distort the shape of the grid or lattice so any desired orientation of the wires in the grid can be used and retained in the armoured glass produced.
Patent IT-1044739-B (IT)
Title: Winemaking fermentation vessel with easy marc discharge - uses perforated screen to keep floating marc immersed in must
IPC: C12G1/02
Filed: 1975-07-07
Granted: 1980-04-21
Abstract: A vertical cylindrical vessel has an internal, coaxial, perforated metal, tubular partition tapering conically from a smaller end at the top of the vessel to a larger end at the bottom of the vessel. a door in the base of the vessel opens the full cross-section of the larger end of the tubular compartments. The door is pref. of the sliding type and can have a built in temp. regulating device, partic. a means of heating the vessel. The sliding movement of the door can be effected by jacking cylinders operating at right angles to the axis of the vessel. Leakproof closure of the door is pref. assured by pressure applied to the door in the direction of the axis of the vessel. Grape marc is held below the surface of the must by the taper of the inner compartment. The taper also facilitates discharge of marc from the inner compartment when the process is complete.
Patent IT-1055672-B (IT)
Title: Glass-ceramic plate cooking surface - with layer(s) of different values of infrared radiation transmittance
IPC: C04B/
Filed: 1975-11-11
Granted: 1982-01-11
Abstract: A glass ceramic cooking plate for use with heating elements comprises a glass ceramic base layer, having a high transmittance (pref. >80%) of radiation of 0.7-5 (pref. 0.7-2.0) mu wavelength, covered on its top surface with a tenaciously adhered thinner layer which absorbs all radiation of 0.7-5 mu, pref. 20% radiation of 0.7-2.0 mu, which is transmitted through the base layer. The base layer is pref. 3.0-5.5 mm thick and the top covering layer 0.3-0.55 mm thick. The covering layer prevents reflection from the cooking pot back through the base layer to the heat elements of infra-red radiation, but is thin enough not to impede the heating characteristics of the unit. The outer layer also places the whole under compression so that mechanical strength of the cooking surface is increased. Also the brightly glowing heating elements remain unseen due to opacity of the glass ceramic in the visible wavelength regions.
Patent IT-996976-B (IT)
IPC: F16K3/26
Filed: 1973-11-16
Granted: 1975-12-10
Abstract: A cutoff cock wherein a closure seat has an inner tapered protrusion surrounded by water passages and cooperating with an annular concave sealing valve, thus defining in the open position a passage without sudden variations of direction for the water; and wherein a filter member surrounds the valve for intercepting the particles entrained by the water.
Patent IT-1225951-B (IT)
Title: Method and relevant rotation prevention device for bars during feed
Inventor: FABRO GIORGIO DEL
IPC: B21D/
Filed: 1988-07-01
Granted: 1990-12-10
Abstract: Method for preventing rotation of bars during lengthwise feed, which foresees clamping of the bar during feed between two opposite planes (2) in rotation in relation to an x/y axis away from the axis of the bar during the said feed (b).  Conveniently, this system is useful in clamping machines for avoiding warpage (Fig. 1).
Patent MX-168717-B (MX)
Title: Metodo y aparato para controlar el peso por unidad de longitud de un extruido continuo
Inventor: PETERSON JOHN EDWARD JR
IPC: B29C48/92
Filed: 1989-01-12
Abstract: La presente invención se refiere a en un proceso para extruir una tira contínua de un extruído elastomérico producido por una o más extrusoras, haciéndola pasar sobre varios dispositivos transportadores en un tren de equipo, pasar dicho extruído en un dispositivo de balanza o báscula de pesado rodante y contraer el extruído; sin tomar en consideración la secuencia de los pasos anteriores, la mejora que comprende: (a) medir solamente el paso por unidad de longitud de dicho extruído en la balanza de pesado rodante para generar un valor medido. (b) comparar dicho valor medido con un peso de objetivo para obtener una señal de control, y (c) ajustar la velocidad de solamente un dispositivo transportador de velocidad variable entre dichos varios dispositivos transportadores en respuesta a dicha señal de control, de manera de que el peso por unidad de longitud de dicho extruído se controle dentro de límites especificados de peso de + 5 por ciento, sin tomar en consideración ningún cambio en dimensión de dicho extruído y sin variar la operación de dicha extrusora, ni la velocidad de ningún transportador que no sea dicho transportador de velocidad variable; en donde dicho extruído es de material de banda y dicho tren de equipo es una línea de banda.
Patent MX-171658-B (MX)
Inventor: SCHWARTZ CHRISTOPH
IPC: B60R1/06
Filed: 1989-04-12
Abstract: An exterior rear-view mirror for motor vehicles having a mirror base (2) which can be attached to the body (1) of the vehicle and a mirror housing (5) which is mounted on the mirror base with spring force in the position of use is described, one edge (18) of the mirror housing resting on a shoulder (3) of the mirror base and the mirror housing being rearwardly swivellable relative to the mirror base counter to the spring force in the driving direction (10) about the rear edge section (8) of said mirror housing. In order to provide a non-ageing cover which excludes possible manual access to the opening between mirror housing and mirror base when the mirror housing is folded away, it is provided that a curved cap (20, 38, 50) which is enclosed by the mirror housing in the position of use is attached to the mirror base, the curvature of which cap is centred on the rear edge section (8) and against the outer contour (22, 34) of which the mirror housing rests on its front edge section (6) when swivelling. 
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Patent MX-169894-B (MX)
Title: Copolimeros lineales de bloques alternados
Inventor: AGOSTINIS ENRICO
IPC: C08F4/48
Filed: 1989-11-27
Abstract: La presente invención se refiere a copolímeros liniales de cuatro bloques alternados, representables por la siguiente fórmula B1-T-A1-B2-A2 donde A1 y A2 son bloques polivinilaromáticos, B1 y B2 son bloques constituidos por copolímeros etileno-buteno-1 o etileno-propileno y T son tramos polimericos formados por las unidades monomericas etileno-propileno-vinilaromático o etileno-buteno-1vinilaromático concatenadas estadísticamente, con un contenido global de unidades vinilaromáticas de 10 a 60 por ciento en peso, y caracterizado por un peso molecular medio ponderal comprendido entre 20.000 y 300.000, en el cual el peso molecular medio ponderal del bloque A1 varía de 0,25 a 2,0 veces el del bloque A2, mientras que el peso molecular medio ponderal del bloque b1 varía de 0,05 a 0,5 veces el del bloque B2.
Patent MX-170802-B (MX)
Inventor: SCHUSTER RICHARD LEE
IPC: B65D/
Filed: 1989-11-14
Abstract: An article carrier which has an interior partition dividing the carrier in half. The partition is comprised of two unconnected face-to-face sheets of material, one being connected to a first top panel section at the center of the top panel and the other being connected to a second top panel section adjacent the first top panel section. The bottom and end panels contain weakened areas. When the weakened areas are separated the adjacent unconnected partition sheets become side panels in two smaller carriers. End panel flaps include weakened areas for allowing the end panels to separate when the carrier is broken down into two separate carriers.
Patent MX-102-B (MX)
Title: Chaqueta cosida con cinturones de seguridad para automovil, y formada con presillas
Inventor: JEONG SOOK JA
IPC: B60R22/14
Filed: 1992-09-15
Abstract: El presente modelo de utilidad se refiere a una chaqueta cosida con cinturones de seguridad para automóvil, y formada con presillas, la cual se caracteriza porque; se cosen dos cinturones de seguridad de correa del hombro a una chaqueta de tipo de chaleco, para cruzarse en el respaldo del asiento, sus partes que se cruzan se separan una de la otra en un estado que no se cose en la parte trasera, y se forma un elemento de inserción longitudinalmente y lateralmente; se cose un cinturón de seguridad lateral en la parte inferior de la chaqueta; se forma un elemento de inserción longitudinal en la parte trasera de la chaqueta del cinturón de seguridad lateral, en un estado que queda separado de la chaqueta en la dirección vertical al elemneto de inserción de las partes que se cruzan; se inserta un cinturón lateral en la dirección lateral, y se inserta un cinturon longitudinal en la dirección longitudinal, en los elementos de inserción longitudinal y lateral, y también se inserta el cinturon longitudinal en el elemento de inserción longitudinal; el cinturón longitudinal pasa sobre la línea central vertical de la superficie frontal del respaldo del asiento, para acoplarse firmemente en su lado trasero medinate cada uno de los elementos de conexión entre los extremos mismos del cinturón longitudinal; y el cinturón lateral pasa sobre una parte superior de la superficie frontal del respaldo del asiento, para acoplarse firmemente en su lado trasero mediante cada uno de los elementos de conexión entre los extremos mismos del cinturón lateral.
Patent PT-79999-B (PT)
Title: Process for separating linear-chain oxo-alcohols from mixtures of linear and branched-chain oxo-alcohols
Inventor: ROMANO UGO
IPC: C07C29/78
Filed: 1985-02-21
Abstract: A mixture of linear and branched-chain detergent oxo-alcohols, containing from 11 to 16 carbon atoms in the molecule, is dissolved in a hydrocarbon or ether solvent, and the solution thus obtained is cooled to obtain a dispersion of a solid phase in a liquid phase. Said solid phase constituted by the linear-chain oxo-alcohol fraction is separated and recovered. The branched-chain oxo-alcohol fraction is separated and recovered from the liquid phase.
Patent PT-81118-B (PT)
Title: Process for preparing novel antibiotics and pharmaceutical compositions therefrom
Inventor: HORAN ANNE CAMILLE
IPC: C12P19/38
Filed: 1985-09-12
Abstract: Novel compounds of the general formula I 
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<??>Actinomadura melliaura nov. sp. (ATCC 39691) produces four novel compounds which have been designated AT 2433 A1, AT 2433 A2, AT 2433 B1 and AT 2433 B2. The novel compounds or pharmaceutically acceptable salts thereof exhibit antibacterial and antitumor activity.
Patent PT-83509-B (PT)
Inventor: SJOGREN JOHN ALBERT
IPC: A61K31/135
Filed: 1986-10-09
Abstract: Controlled release preparation containing a number of beads comprising a salt of metoprolol as the main soluble component, a method for the production thereof and the use in the treatment of cardiovascular disorders.
Patent PT-85384-B (PT)
Inventor: HULTMAN CARL A
IPC: B26B21/40
Filed: 1987-07-23
Abstract: This invention provides a razor having a guard bar (11) with knurls (13) and a single sharp blade (14) particularly adapted for shaving one suffering from pseudofolliculitis barbae.
Patent PT-86251-B (PT)
Inventor: GRIFFITH RONALD CONRAD
IPC: C07D213/40
Filed: 1987-11-30
Abstract: Compounds are provided of the following general structure:
      wherein R₁, R₂ and R₃ are independently selected from hydrogen or methyl; A is amino, C₁-C₄ monoalkylamino, C₂-C₈ dialkylamino, 1-pyrrolidinyl, 1-piperidinyl, 4-morpholinyl or cyclopropylamino; and where W and Q are independently selected from 2-pyridinyl, 3-pyridinyl or 4-pyridinyl or phenyl, provided W and Q are not both phenyl.
Patent PT-93462-B (PT)
Inventor: GONICK HARVEY CRAIG
IPC: A61P25/28
Filed: 1990-03-16
Abstract: Dimercaptosuccinic Acid (DMSA) may be used to reduce the level of silicon in blood and tissue thereby reducing blood pressure, improving kidney function, preventing or retarding the progression of chronic renal failure, treating the accumulation of silicon in advanced kidney disease, and/or preventing the onset or improving the current status of dementia and Alzheimer's Disease.
Patent PT-94529-B (PT)
Inventor: RADTKE CHARLES S
IPC: B21D51/26
Filed: 1990-06-28
Abstract: A gasketed mounting cup (10) for an aerosol container having at least one annular sealing bead of gasket material (17) in the channel portion of the mounting cup (10) and method for making same.
Patent PT-97793-B (PT)
Inventor: STIGSSON LARS
IPC: D21C11/12
Filed: 1991-05-29
Abstract: The present invention relates to a process for partial combustion of cellulose spent liquors using a burner equipped with a liquor lance and an atomizing nozzle, which burner is connected to a reactor operating at pressures in the range of 1.1 to 150 bars while supplying an oxygen containing gas, whereby the weight ratio between the oxygen containing gas supplied through the burner and the spent liquor solids supplied through the burner is less than 2:1, and that at least half of the non-fuel bound oxygen required for the partial combustion is discharged into the reactor through the atomizing nozzle.