baber/WOPTO huggingface dataset:
Patent IT-1202298-B (IT)
Title: Automatic prepn. and loading unit for intermittent spinning mill
Inventor: MASTROROSATO VINCENZO
IPC: D01H/
Filed: 1985-10-18
Granted: 1989-02-02
Abstract: The method involves first transmitting a burst of speech data at a particular power level on one time slot of several time slots of a TDMA frame on a particular frequency channel, the traffic channel. A radio carrier is transmitted at the same power level as the speech data during a gap in the time slots on the traffic channel at a different frequency level to that of the traffic channel. This fills in the gaps in the traffic channel such that a continuous signal is transmitted.
Patent IT-1202239-B (IT)
Title: Processing extruded cellular thermoplastic propylene etc.
Inventor: BRESSAN MATTEO
Filed: 1985-09-18
Granted: 1989-02-02
Abstract: The method involves first transmitting a burst of speech data at a particular power level on one time slot of several time slots of a TDMA frame on a particular frequency channel, the traffic channel. A radio carrier is transmitted at the same power level as the speech data during a gap in the time slots on the traffic channel at a different frequency level to that of the traffic channel. This fills in the gaps in the traffic channel such that a continuous signal is transmitted.
Patent IT-1179407-B (IT)
Title: High power low value electrical resistor mfr.
Inventor: PERSON HERMAN R
IPC: H01C/
Filed: 1984-07-13
Granted: 1987-09-16
Abstract: The electrical resistor is made from a flat metal plate having a thickness from 8 mils to 50 mils. A pair of electrical leads are operatively attached to the ends of the metal plate, and the side edges of the metal plate are provided with notches extending inwardly in spaced apart relation to one another. Slots of one of the sides of the plate being staggered with respect to the slots of the other side of the plate. Each of the slots extend completely through the thickness of the plate and are formed by a laser beam cut which anneals the metal of the plate and imparts stability to the electrical characteristics of the metal plate. Once formed, the metal plate may be bent into different shapes to achieve the desired geometric configuration. The plate can be embedded in moulded material so as to provide a protective covering for the plate.
Patent IT-1209404-B (IT)
Title: Pharmaceutical purine salts
Inventor: SCHAEFFER HOWARD JOHN
IPC: A61K/
Filed: 1979-08-31
Granted: 1989-07-16
Abstract: Method for stimulating skeletal growth in normal poultry as evidenced by increased metatarsal length of treated poultry, comprises administering a growth stimulating amt. of prolactin to
Patent IT-1074122-B (IT)
IPC: F02M31/08
Filed: 1976-08-02
Granted: 1985-04-17
Abstract: An intake manifold and an exhaust manifold, both for use with an internal combustion engine, are provided with a common wall for transmission of heat from the hot exhaust gases to the air-fuel mixture in the intake manifold. A movable baffle is provided for varying the amount of heat transfered to the air-fuel mixture, and the operation of this baffle is controlled by a first device responsive to ambient temperature outside said manifolds, and also by a second device responsive to the intensity of intake vacuum pressure. The baffle may be mounted in either manifold and may be mounted to swing or slide with respect to the stationary heat transmitting wall which separates the manifolds.
Patent IT-1232448-B (IT)
Title: Thermostatic unit for cooling circuits of internal combustion engines
Inventor: AURELIO MOLARI
IPC: F01P/
Filed: 1989-09-29
Granted: 1992-02-17
Abstract: Thermostatic unit for cooling circuits of internal combustion engines comprises a base body within which is disposed a valve element which includes an obturator and a partial dividing member which may control the flow of refrigerant liquid from an inlet aperture to first and second outlet apertures. T he thermostatic unit is provided with an electrical control actuator of the valve element, controlled in its turn by an electronic control unit which receives the signals from plural electrical sensors which detect parameters indicating the operation of the engine.
Patent IT-1223942-B (IT)
Inventor: PALUMBO GIANFRANCO
IPC: A61F13/15
Filed: 1988-11-25
Granted: 1990-09-29
Abstract: An absorbent element for absorbent articles comprised of hydrophilic fibres (24) and a discontinuous, non-uniform layer of particles of absorbent hydrogelling material (17) arranged on the upper surface of the element includes a deposition zone on which the absorbent hydrogelling material is distributed with an increased surface density. The zone of increased surface density of the absorbent hydrogelling material can preferably be located in different positions suitable for the different anatomical forms of the users, so as to ensure more effective sealing against the backflow of the liquid and thus ensure an improved feeling of dryness.
Patent IT-1036044-B (IT)
Title: Fish products - by coating salted fillets of fish with a binder and forming into blocks
Inventor: KELLY KIRSTEEN ORMISTON
Filed: 1972-05-12
Granted: 1979-10-30
Abstract: Fish products made by (a) salting raw fish fillets to give a 3-20% salt content on wet weight; (b) coating the salted fillets with a binder consisting of finely divided muscle fibre derived from raw fish and from which the bones have been virtually completely removed, mixed with 1-10 wt.% salt and 3-8 wt.% of an edible inorganic phosphate (on fish muscle fibre), and (c) forming the coated fillets into blocks of homogeneous size and shape. The blocks may be frozen, sliced and/or smoked. The product is indistinguishable from fish made from single fillets. Process is esp. useful for making smoked salmon and trout in uniform sizes from fillets or varying size.
Patent IT-1235119-B (IT)
Inventor: POLONI ALFREDO
IPC: B21B35/02
Filed: 1989-07-10
Granted: 1992-06-18
Abstract: Rolling stand with multiple rolls suported as cantilevers for hig-speed rolling, which comprises a motor unit (16-15) that actuates at least one common shaft (22a) which transmits motion to a plurality of pairs of rolls (11-12) with their axes placed alternately substantially at a right angle to each other (11a, 12a, 11b, 12b......11n, 12n), the stand including from six to ten pairs of rolls (11-12), the rolled stock being kept under traction between one pair of rolls (11-12) and the next pair (11-12), cooling chamber means (13) followed by temperature equalisation chamber means (14) being included between the pair of rolls (12) which processes round sections and the pair of rolls (11) which processes oval sections, the length of the cooling chamber means (13) being at least a function of the rolling speed of the pair of rolls (12) positioned upstream of that cooling chamber means (13), the cooling chamber means (13) being progressively longer in the direction of feed of the rolled stock.
Patent LT-4990-B (LT)
Title: A device for blocking a rudder
Inventor: KURKINAS ILJA
IPC: B60R25/02
Filed: 2002-04-11
Abstract: The invention is intended for the automobile industry. It describes the upgraded steering mechanism blocking device. The upgrade proposes to install additional device into the car ignition lock, which blocks the engine's ignition lock's blocking plug when the latter is in locked position. Even with turning the ignition lock with master-key, the blocking plug remains in its previous position, thus even after breaking the ignition lock it is impossible to drive the car.
Patent MX-166274-B (MX)
Title: Cabezal de pozo con aro sellador excentrico para el ademe
Inventor: BRIDGES CHARLES D
IPC: E21B33/04
Filed: 1988-12-09
Abstract: La presente invención se refiere a un aparato para formar un sello metálico entre una pared externa de un miembro tubular interno y un agujero de un miembro tubular externo, caracterizado porque comprende en combinación: un aro sellador metálico que tiene una pared interna adaptada para ser colocada alrededor del miembro tubular interno y una pared exterior cónica, cada una de las paredes interna y externa tiene una línea central, la línea central de la pared interna está desviada radialmente respecto a la línea central de la pared externa; un aro de cuña metálico que tiene una porción de pared interna cónica, adaptada para acoplarse con la pared externa del aro sellador, y una pared externa adaptada para acoplarse con el agujero del miembro tubular exterior, la porción de pared interna y la pared externa del aro de cuña tienen cada una, una línea central, la línea central de la porción de pared interna del aro de cuña está desviada radialmente con respecto a la línea central de la pared externa del aro de cuña, permitiendo que uno del aro sellador y el aro de cuña sea girado con respecto al otro a orientaciones seleccionadas con respecto al miembro tubular interno, para acomodar la excentricidad del miembro tubular interno con respecto al agujero en el miembro tubular externo; y medios para mover uno del aro de cuña y el aro sellador, hacia el otro, para forzar la pared interna del aro de sello hasta contacto sellador con el miembro tubular interno y forzar la pared externa del aro de cuña hasta acoplamiento sellador con el agujero del miembro tubular externo.
Patent MX-171035-B (MX)
Title: Procedimiento para la preparacion de oxietilados de alcanoles o alquilfenoles sulfatados con conti enido disminuido 1,4-dioxano
Inventor: REUNER HORST
IPC: C07C303/24
Filed: 1989-02-03
Abstract: La presente invención se refiere a procedimiento para la preparación de oxietilados de alcanoles o alquilfenoles sulfatados, en que se pone en contacto, mientras que se enfría, un oxietilado de alcanol o alquilfenol líquido con una mezcla gaseosa, la cual junto con por lo menos un gas inerte, contiene de 1 a 8 por ciento en volumen, referido a la mezcla gaseosa, de SO3 en forma gaseosa, en una relación de 0,9 a 1 mol de SO3 por cada 1 mol de grupos OH en el oxietilado de alcanol o alquilfenol; despues de haberse terminado la reacción, se separan entre sí la mezcla líquida de reacción y el gas y la mezcla líquida de reacción se neutraliza con un hidróxido de metal alcalino, hidróxido de magnesio, hidróxido de amonio o hidróxido de amonio sustituído en estado acuoso, caracterizado porque a la mezcla de reacción, tras haberse terminado la reacción con SO3, pero antes de separar la mezcla líquida de reacción y el gas, se le añade de 0,1 a 5 por ciento en peso, referido al oxietilado de alcanol.
Patent MX-172797-B (MX)
Inventor: KEIL GUNTER
IPC: C08G69/32
Filed: 1989-10-18
Abstract: Aromatic copolyamides, soluble in organic polyamide solvents, comprise at least 95 mol % of the recurrent structural units of the formulae   OCArCO A  HNAr'NH B  <IMAGE> C  <IMAGE> D  and up to 5 mol % of structural units containing m-bonds. Here, -Ar-and -Ar'- are divalent, unsubstituted or substituted aromatic radicals, the valency bonds of which are in the para-position or in a comparable coaxial or parallel position, and -R is a lower alkyl radical.
Patent MX-170684-B (MX)
Title: Procedimiento para la eliminacion de catalizadores de polieterpolioles
Inventor: GUPTA PRAMOD
IPC: C08G65/30
Filed: 1990-02-23
Abstract: La presente invención se refiere a procedimiento para la eliminación de catalizadores básicos de polieter-polioles con índices de OH de 4 a 250, mediante hidrólisis del alcoholato alcalino y mediante introducción de CO2 y eliminación por filtración del carbonato formado, caracterizado porque la hidrólisis del alcoholato se lleva a cabo con 0,7 a 7 por ciento en peso de agua (referido al polieter-poliol) a 25 hasta 125 grados C y, a continuación, se introduce CO2 en una cantidad de aproximadamente 1 a 2 veces la cantidad estequiometrica a una temperatura de 75 a 120 grados C.
Patent MX-172886-B (MX)
Inventor: ANDERSSON ROLAND
IPC: F24H3/00
Filed: 1990-11-22
Abstract: Heating apparatuses for packaging materials operating with hot air are often employed for heating thermoplastic packaging materials in connection with heat-sealing, forming or the like. The heating apparatuses are energy-intensive and suffer from a relatively low degree of efficiency, which primarily relates to a considerable waste flow of heated air. A heating apparatus in which these drawbacks have been obviated displays a suction box provided with apertures, the box being located adjacent a nozzle for the hot air and connected, by the intermediary of a recirculation duct, to the intake side of means generating an air current.
Patent MX-171706-B (MX)
Title: Metodo para formar una barrera de fluido con la ayuda de tubos inclinados, en particular en un yacimiento petrolifero
Inventor: GADELLE CLAUDE
IPC: E21B43/30
Filed: 1984-12-21
Abstract: La presente invención se refiere a método para inyectar un fluido en una formación geológica de manera que se forme una barrera de dicho fluido siguiendo una superficie predeterminada que posee forma alargada; la dirección de alargamiento de esta superficie o dirección principal es distinta de la vertical; caracterizado en que se inyecta el fluido a partir de cuando menos una zona de inyección de al menos un tubo que atraviesa la formación; la zona de inyección está inclinada con relación a la vertical y pertenece sensiblemente a la superficie de la barrera a formar.
Patent PT-72964-B (PT)
Title: Process for the preparation of 1,4-dihydropyridines having different substituents in the positions 2 and 6 with effect on the blood vessels
IPC: C07D413/04
Filed: 1981-05-04
Abstract: 1. Compound of the general formula I  see diagramm : EP0039863,P18,F1 in which R represents a phenyl radical which optionally contains 1 or 2 identical or different substituents from the group comprising nitro, chlorine, cyano or trifluoromethyl, with the exception of a phenyl radical which is at the same time ortho- and metadichlorosubstituted, when R**2 denotes methyl and R**4 denotes alkyl with 2-3 carbon atoms, R**1 represents a saturated hydrocarbon radical with up to 6 carbon atons which is optionally interrupted by an oxygen atom, R**2 and R**4 are always different and each represents hydrogen, alkyl with 1 to 4 carbon atoms or cyclohexylmethyl, with the exception of the compound diethyl-2-methyl-6-propyl-4-(3-nitrophenyl)-1,4- dihydropyridine-3,5-carboxylate.
Patent PT-75662-B (PT)
IPC: C10L1/02
Filed: 1982-10-08
Abstract: 1. Diesel fuel composed of hydrocarbons and optionally containing alcohols, characterized in that it contains one or more ethers of the general formula R1 -O-C(CH3 )2 -R2 , wherein R1 and R2 are a methyl, ethyl, 1-propyl, 2-propyl, 1-butyl or 2-butyl group.
Patent PT-81320-B (PT)
IPC: C12P13/22
Filed: 1985-10-17
Abstract: 1. A process for the preparation of aromatically substituted L-amino acids by enzymatic cleavage of the racemate of the lower alkyl esters (except tert.-butylester) using alpha-chymotrypsin in the weakly acid pH range and extraction of the ester of the D form, which comprises the reaction mixture obtained in the enzymatic cleavage being made weakly alkaline, the ester of the D-amino acid being extracted from this alkaline solution using an organic solvent, and being racemized, whereupon the racemate is returned to the process, and the extracted alkaline solution being made weakly acid, whereupon the L-amino acid is isolated from it.
Patent PT-83378-B (PT)
IPC: C12M1/40
Filed: 1986-09-16
Abstract: A sensor of the enzyme-electrode type containing a layer of porous material of restricted permeability between the enzyme and a sample to be analysed. The porous material has a percentage porosity not greater than 5% and preferably in the range 0.005% to 0.5%.
Patent PT-86168-B (PT)
Inventor: HUTCHISON ALAN J
IPC: C07F9/547
Filed: 1987-11-19
Abstract: Compounds of the formula I <IMAGE> in which one or both of the acidic hydroxyl groups of the phosphonic acid part can be etherified, m is one or zero, R<1> denotes carboxyl, esterified carboxyl or amidated carboxyl, the heterocyclic five- or six-membered ring can additionally be substituted on the carbon and/or nitrogen, can have a carbon-carbon double bond or can be condensed with a carbocyclic 6-membered ring, starting from adjacent carbon atoms, A represents lower alkenylene; and salts thereof. These compounds are suitable as antagonists of the N-methyl-D-aspartate- sensitive amino acid stimulant receptor in mammals.
Patent PT-87265-B (PT)
Inventor: JACKSON RICHARD L
IPC: C07K1/02
Filed: 1988-04-18
Abstract: Human proinsulin in crystalline form which comprises a salt of a complex of human proinsulin and divalent zinc ion, the cation of said salt being selected from the group consisting of lithium, calcium, sodium, potassium, ammonium, magnesium, and barium. The preparation comprises   (a) preparing an aqueous mixture containing from about 5 to about 50 mg/ml human proinsulin, from about 0.1 to about 5 mg/ml of a phenolic substance, from about 0.03 to about 0.6 milliequivalents/ml of a salt of a cation selected from the group consisting of lithium, calcium, sodium, potassium, ammonium, magnesium, and barium, and from about 0.2 to about 5 milliequivalents of Zn<+><2> cation; (b) adjusting the aqueous mixture to a pH in the range of from about 5.4 to about 6.5;   (c) allowing crystal formation to occur; and (d) recovering crystalline human proinsulin from the aqueous mixture.
Patent PT-87837-B (PT)
Inventor: BOLLIAND ROBERT
IPC: D04H3/004
Filed: 1988-06-24
Abstract: The present invention relates to the needling of continuous glass fibre mats. 
<??>The invention consists in subjecting the mat to the action, preferably simultaneous, of needles of different diameters. Perforations of different sizes, preferably uniformly distributed, are thus produced in the mat. 
<??>This mat is intended to be employed as a reinforcement in composite materials based on thermoplastic resins, especially in laminates. 
<IMAGE>
Patent PT-88590-B (PT)
Inventor: BORDT DALE
IPC: A61K35/76
Filed: 1988-09-26
Abstract: Sterile pharmaceutical compositions for use in therapy especially inactivated vaccines for use in prophylaxis, are prepared by inactivating a live virus or bacterium with ascorbic acid and/or a salt thereof in the presence of oxygen and a source of heavy metal ions. Methods of treating animals, including humans, with such compositions are also disclosed.
Patent PT-96824-B (PT)
IPC: A01G23/093
Filed: 1991-02-20
Abstract: Mechanical system, for clearing and pulverizing wild growth, which can be fitted to tractors. The mechanical system consists of one or more assemblies of helixes of chains or bars (blades) fitted to a disc, with freedom of rotation at the fitting point, in centrifugal equilibrium, mounted on the hydraulic suspension of the tractor at the front or at the rear, or at both ends, which clear the wild growth by means of "lashing" with the chains or bars (blades). Each set of helixes may be composed of two chains or bars, or by more chains or bars (blades), forming regular geometric figures so as to work in perfect dynamic equilibrium. In order that the system may adapt easily to the irregularities of the terrain and not be damaged in the event of chain helixes striking stones, the chains are naturally formed by mutually flexible links, of suitable length and section, which, in turn, are fitted to a disc driven in a rotary movement. The same effect is achieved with articulated bars. The movement transmitted to the helixes may be provided by the tractor engine via a mechanical transmission, by an independent engine, or, again, by a hydraulically controlled rotary device. A set of helixes may be fitted to an articulated crane controlled hydraulically so as to make it possible to clear the wild growth in places where access is more difficult and/or where there are different gradients. The number of groups of helixes depends on the desired degree of pulverization of the wild growth, it being possible for there to be two, three or more.
Patent RO-85521-B (RO)
Inventor: GASTINEAU CHARLES
IPC: A23K1/14
Filed: 1975-11-04
Abstract: Procedeul de tratare a vegetalelor pentru obtinerea proteinelor, conform inventiei, prmite obtinerea unui produs utilizat pentru hrana animalelor sub forma de turte din masa verde de lucerna cu un procent de umiditate mai scazut decît umiditatea masei verzi, la care se adauga un procent de proteina, carotina, xantofila si celuloza. Procedeul consta în tratarea prealabila a masei vegetale brute, urmata de presare, obtinîndu-se o turta si un suc, dupa care turta este supusa unei deshidratari pe cale umeda în conditii susceptibile sa provoace într-un mod lent si controlat flocularea proteinelor cloroplastice în interiorul tesuturilor vegetale, planta retinînd apoi celulele sale cea mai mare parte din proteine cloroplastice si din pigmenti.
Patent SE-430787-B (SE)
Inventor: TOYOTA A
IPC: C08F4/76
Filed: 1975-08-08
Abstract: A process for preparing highly stereoregular polyolefins in the presence of a catalyst which comprises (A) a titanium-containing solid catalyst component composed of an organic complex  derived from (i) a magnesium halide (ii) an organo polysiloxane of the formula Q(Q2SiO)n SiQ3, (Q2SiO)n and/or x(Q2siO)nSiQ2X, (iii) an organic carboxylic acid ester, and (iv) a titanium compound of the formula Ti(OR)?x4-? and (B) an organoaluminum catalyst component of the formula R'mAl(OR')3-m .
Patent SE-421275-B (SE)
Title: Closing arrangement of slide type for tapping openings of pouring ladles and similar containers
Inventor: DETALLE POL
IPC: B22D41/08
Filed: 1978-08-08
Abstract: The present invention concerns an arrangement for closing and continuous regulating of an outlet from a container for molten metal at high temperature, especially metallurgical containers such as pouring ladles, with bottom outlet. The arrangement according to the invention essentially comprises a system of two plates 5, 6, which can move in relation to the axis of a jet from the outlet and are arranged to allow closing or opening of the outlet opening 3 and to maintain at least two perpendicular planes of symmetry underneath for the outlet channel that is formed by the outlet nozzle and the plates. <IMAGE>
Patent SE-422998-B (SE)
Title: Arrangement for determining the quantity and size of particles in liquids
Inventor: BERBER VIKTOR ALEXEEVICH
IPC: G01N15/02
Filed: 1978-08-14
Abstract: Arrangement according to the invention for analysis of the quantity and size of particles in liquids consists of a flow chamber 1 belonging to an analyser, a lighting element 4 arranged outside the chamber just opposite a window 5 transparent to the light flux and arranged in the chamber wall, wherein the lighting element is designed to direct a convergent light beam 6 through the window into the chamber 1, and a light-sensitive element 7 designed to receive light which is reflected from particles present in the liquid being investigated, and arranged outside the chamber 1 just opposite a second window 9, arranged in the chamber's wall and transparent to the reflected light. The second window 9 has the shape of a cylinder whose axis coincides with the optical axis of the lighting element 4, and the cylinder wall functions as the chamber wall. The optical system of the lighting element is such that the point of intersection 10 of the optical axes at the lighting element 4 and the light-sensitive element 7 lies behind the focus of the lighting element in the direction of the light flux. The spatial angle α for the convergent light beam lies in the interval <IMAGE> where n1 is the index of refraction for the liquid being investigated. <IMAGE>
Patent SE-414063-B (SE)
Title: Wall element and method for manufacturing such an element
Inventor: JANSON C G
Filed: 1978-09-05
Abstract: The invention relates to a wall element in which the wall surface consists of a rectangular metal plate 10. For the purpose of stiffening the metal plate 10 and eliminating buckling tendencies and hence allowing a minimal plate thickness, the plate has been provided on the inside with a strip 13 of corrugated board or corrugated paper. The crease or fold lines B of the corrugations extend at right angles to the longitudinal edge of the plate 10. <IMAGE>