baber/WOPTO huggingface dataset:
Patent IT-1066352-B (IT)
Title: Sound information reproduction system - has two compressor units connected in series between radio receiver and power amplifier
IPC: H04H/
Filed: 1976-06-01
Granted: 1985-03-04
Abstract: The system for reproducing sound information in an environment impaired by noise of varying level comprises a signal compressor which includes two compressor units (23, 25) connected in series in the signal path between a receiving section (10) and a power amplifier (14). This signal path further comprises a variable gain amplifier (27). The gain of the amplifier (27) can be controlled by a control signal applied to a control terminal (29) of the amplifier (27). A control signal source (31) has an output terminal (33) at which a control signal is provided, which is a function of the noise level of the environment. The control signal is applied to the control terminal (29) of the amplifier (27) to vary the degree of amplification of the audio signals conveyed by the signal path from the deceiving section (10) to the power amplifier.
Patent IT-1090540-B (IT)
Title: Gas supply automatic cut=off and tester for earthquake - has sensor having levers and metallic weight plenum formed by disc and diaphragm
IPC: F16K/
Filed: 1977-10-28
Granted: 1985-06-26
Abstract: The automatic cutoff and tester appts. of gas supply utilises a diaphragm powered valve, a disc which closes an intermediate opening of a gas pipe, and a gas distributor plenum which is formed by the disc and a diaphragm and sensor having several levers and metallic weight which is normally attracted to a permanent magnet. The gas distributor plenum is passed to gas pipe through bypasses in which a reset valve and a sensor valve of swing are arranged. The sensor operates automatically in accordance with swing. The diaphragm powered valve cuts off the gas pipe by operation of the diaphragm in accordance with operation of the sensor, when earthquake occurs.
Patent IT-1032120-B (IT)
Title: Increasing growth rate of yeast culture - by addn. of carnitine, its precursors or derivs to medium
Filed: 1974-11-07
Granted: 1979-05-30
Abstract: Micro-organism belonging to one of the genera Saccharomyces, Pichia, Saccharamycopsis, Rhodotorula, Candida, Torulopsis or Trichosporon is cultivated under aerobic conditions in a nutrient medium which can be assimilated by the micro-organism and contains carnitine, one of its precursors or derivs. Suitable micro-organisms are Saccharomyces cerevisiae or rouxii, Pichia farinosa or membranaefaciens; Saccharomycopsis lipolytica; Rhodotorula rubra; Candida novellus, tropicalis, lipolytica, arborea, guillemondii or rugosa, etc. The nutrient medium pref. contains a C source e.g. sugars, oils, fats, alcohols, org. acids or hydrocarbons. Suitable precursors of carnitine are crotono- and butyro- betaine and suitable derivs. are acetyl- propionyl-, butyryl-, palmitoyl- and stearoyl- carnitine. The speed of cell growth is increased, thus shortening the process time, increasing the yield and avoiding the danger of contamination.
Patent IT-1184084-B (IT)
Title: Pre-stored voice announcement digital sending equipment
Inventor: BERTOGLIO OTTAVIO
IPC: H04M/
Filed: 1985-04-16
Granted: 1987-10-22
Abstract: The equipment includes at least one voice unit connected via several independent lines, without intermediate concentration stages, to a switching device in a telephone network. A data base stores, in digital form, all announcements to be supplied to subscribers, including guidance announcements and control signals to be used for diagnostic purposes. Access to the data base takes place independently for each subscriber connected to the voice unit. A computer has a bus to which the data base is connected via a control interface. The computer manages the sending of announcements, updates the data base and supervises the equipment. An interface, between the voice unit and the network, is connected to the bus to temporarily store the announcements or part of them taken from the data base by the computer and sent to the subscribers. The interface also manages the telephone connection between the subscriber and the equipment and carries out diagnostic controls on the correct equipment operation.
Patent IT-1050530-B (IT)
Inventor: AURIOL A
IPC: B01D39/20
Filed: 1974-09-19
Granted: 1981-03-10
Abstract: The invention relates to a method of manufacturing supports for porous filters. Supports are placed in contact with a first slip coating liquid containing in suspension a mineral powder comprising agglomerates between 10 and 30 microns in diameter, the resulting deposited layer is dried by heating it to approximately 100 DEG  C., the layer is brushed so as to remove particles of powder which have not penetrated inside the pores, the thus-treated supports are placed in contact with a second slip coating liquid containing in suspension a mineral powder having a particle size between 1 and 8 microns, and the products obtained are heat-treated at approximately 1500 DEG  C. The resulting filters are used for separating isotopes.
Patent IT-1226214-B (IT)
Title: Procedure for the insertion of a plastic sheet between plates of glass and device for carrying out the said procedure
Inventor: GILLI LUIGI
IPC: B32B17/10
Filed: 1988-12-30
Granted: 1990-12-21
Abstract: Procedure for inserting plastic sheeting between plates of glass, whether flat or curved , with a straight or curved outline, operating in conjunction with a conveyor of plates of glass (10) carrying in alternate succession male plates of glass (30) and female plates of glass (33), in which the male (30) and female (33) plates of glass are picked up and positioned alternately one (30) under the other (33) and spaced vertically, whereby the sheet of plastic (14) is inserted between the said plates of glass (30 and 33) before assembly of the three components (30, 14 and 33), the male (30) and female (33) sheets of glass reaching on specific conveyors (110 and 210) the respective pick-up stations (29) for male glass sheets (30) and pick-up (32) for female glass sheets (33), the said glass sheets (30 and 33) being taken from the respective male (11) and female (36) sheet glass centring units, the said centring units (11 and 36) in conjunction with side (28) and head (26) measuring devices providing the centring and mutual positioning, in the said pick-up station (29) for male glass sheets (30), the two glass sheets (30 and 33), with a carriage intervening (19) for inserting the plastic sheeting (14) to be inserted between the said sheets (30 and 33) and for depositing on the said male sheet (30) the said plastic sheet (14).  Device for the insertion of plastic sheeting (14) between sheets of glass (30 and 33), adopting the procedure as described above.
Patent IT-1214318-B (IT)
Title: Compressed air accumulator
Inventor: GRAFFAGNITO ROBERTO
IPC: C14B/
Filed: 1987-06-19
Granted: 1990-01-10
Abstract: The method is for metamorphically transforming from a frist shape to a second shape in a video graphics system. The method comprises the steps of identifying elements common to the first and second shapes and identifying a first set of segments of elements in the first shape unrelated to the second shape. Each segment is delimited by a pair of common elements and a second set of segments of elements are identified in the second shape unrelated to the first shape. Each segment is delimited by a pair of common elements and the common elements are interpolated from the first shape to the second shape. Each segment of the first set of segments is interpolated to the segment of the second set delimited by the same pair of common elements.
Patent IT-1226090-B (IT)
Title: Upper steering unit with protective ring nut seal for bicycles or motorcycles
Inventor: FILIPPETTO RENATO
IPC: B62K/
Filed: 1988-06-15
Granted: 1990-12-10
Abstract: According to the invention an upper steering unit is created for bicycles or motorcycles with a covering ring nut seal.  The said unit includes an upper steering cover (51) attached to the tube (3) of the frame, an upper steering cone (52) matched to the tube (2) of the fork and pressing on the upper steering cover (51) by means of insertion of the crown of spheres (54) and a locknut (57) for locking the upper cone (52) contrasting with the said cone by means of insertion of a washer (58).  The seal of the upper steering unit (5) is ensured by a ring nut (6) covering the components, which is assembled by passing through on the energy-absorbing steering column (1) handlebar holder and is forced onto the external surface (59) of the upper cover (51), the said ring nut being provided with 'O' ring seals in contact with the energy-absorbing steering column (1) and in contact with the external surface (59) of the upper cover (51).
Patent MX-172679-B (MX)
Inventor: RAMSEY ARTHUR ALBERT
IPC: C07F9/547
Filed: 1988-07-15
Abstract: The invention provides fungicidal compositions containing phosphonium salts of formula:-   <CHEM> in which n represents 0, 1, 2 or 3, R represents a halogen atom or an optionally substituted alkyl, haloalkyl, alkoxy or haloalkyl group, R<1>, R<2> and R<3> independently represent an optionally substituted alkyl, cycloalkyl, phenyl or benzyl group and X represents an anion; certain novel phosphonium salts, a process for the preparation of such compounds and a method of combating plant pathogenic fungi using such compositions or compounds.
Patent MX-170014-B (MX)
Title: Conector para conductos portadores de fluido
Inventor: RIMMER MICHAEL JOHN
IPC: F16L37/00
Filed: 1988-09-23
Abstract: La presente invención se refiere a un conector para uso en conectar y desconectar conductos portadores de fluídos, caracterizado porque el conector comprende dos partes que cooperan, cada una de las cuales es provista con una pluralidad de perforaciones, y medios para comunicar las perforaciones de una parte con perforaciones respectivas de la otra parte, cuando las dos partes son conectadas para permitir flujo de fluido a través de las perforaciones y a través del conector, y para descomunicar las perforaciones para detener el flujo de fluido a traves de las perforaciones y de esta manera a través del conector y tal que una de dichas partes pueda ser desconectada de la otra de dichas partes.
Patent MX-168188-B (MX)
Title: Metodo y aparato para formar conglomerados coherentes
Inventor: LO SHUI-YIN
IPC: H01J27/20
Filed: 1989-03-17
Abstract: La presente invención se refiere a un método para formar conglomerados coherentes mediante expansión, comprendiendo; generar conglomerados y ocasionar que, por lo menos, algunos de los conglomerados se tornen coherentes mediante manipulación de las condiciones de temperatura y presión; exponer dichos conglomerados, antes o en el momento de la creación de los mismos por expansión, a partículas que ocasionen que los conglomerados queden cargados, realizandose la exposición mencionada, de una manera que no destruya a dicho conglomerados, ni tampoco a la coherencia de los mismos.
Patent MX-170315-B (MX)
Title: Placas de radiacion infrarroja
Inventor: COSIO ADOLFO GARCIN
IPC: F24D13/02
Filed: 1989-06-02
Abstract: La presente invención se refiere a placa de radiación infrarroja compuesta de un substrato, un elemento resistivo químicamente depositado de una de las superficies del substrato y una capa protectora que evita el rayado o deterioro del elemento resistivo.
Patent MX-165950-B (MX)
Title: Composicion aleatoria de grasa de aceite de palma para formulas para niños
Inventor: TOMARELLI RUDOLPH MICHAEL
IPC: A23L33/00
Filed: 1989-12-28
Abstract: La presente invención se refiere a una composición de grasa de aceite vegetal completa, particularmente para uso en una fórmula para niños, nutricionalmente completa, caracterizada porque comprende: a) 20-35 por ciento, calculado sobre el peso de la composición de grasa, de uno o dos aceites de ácido palmítico aleatorio elegido entre aceite de palma aleatorio o aceite de oleina de palma aleatorio; b) 25-31 por ciento calculado sobre el peso de la composición grasa, de uno o más aceites de ácido laúrico elegidos entre aceite de coco, aceite de babassu y aceite de palma; c) 28-35 por ciento calculado sobre el peso de la composición grasa, de uno o más aceites de ácido oleico elegidos entre aceite de oliva, aceitte oleico de cártamo, aceite oleico de girasol y aceite de canola; y d) 8-17 por ciento claculado sobre el peso de la composición de grasa de uno o más aceites de ácido linoleico elegidos entre aceite de maíz, aceite de algodón, aceite de cártamo, aceite de soya y aceite de girasol, siendo las cantidades de los aceites tales que la composición de grasa contiene por 100 partes en peso de ácidos de grasa total presentes como triglicéridos, i), 10-18 partes de ácido laúrico; ii) 13.24 partes de ácido palmítico; iii) 2.5 partes de ácido esteárico; iv) 30-45 partes de ácido oleíco y v) 11-24 partes de ácido linoleico.
Patent MX-174446-B (MX)
Title: Aparato para detectar señales de salida y metodos para detectar y/o rechazar dicha informacion
Inventor: MAK SIOE THO
IPC: H02J13/00
Filed: 1990-01-03
Abstract: La presente invención se refiere a aparato para detectar señales de salida llevadas por formas de onda cíclicas en una red de distribución de energía eléctrica, CARACTERIZADO porque comprende: medios para rectificar formas de onda cíclicas transmitidas desde un sitio central por una red de distribución de energía eléctrica para crear una forma de onda cíclica rectificada de semiciclos sucesivos; medios para el muestreo de la forma de onda rectificada para obtener valores de muestra de forma de onda, produciéndose dicho muestreo entre segmentos de cada ciclo de dicha forma de onda, siendo un primer segmento una región del ciclo en la cual siempre están ausentes señales válidas, siendo un segundo segmento una región del ciclo en la cual aparecen señales válidas, y siendo un tercer segmento distinto del segundo segmento una región en la cual aparecen señales válidas; y medios para detectar la presencia de información de señal de salida en función de los valores de forma de onda en los tres segmentos.
Patent MX-171872-B (MX)
Inventor: WAGNER DAVID PRUGH
IPC: F16B43/00
Filed: 1990-02-21
Abstract: A threaded fastener assembly (10) which includes a threaded fastener (12) over which is securely held an axially movable washer (14) with a resilient grommet fitted thereover (16). The threaded fastener assembly (10) is adapted to be preassembled in a first apertured work piece (50) such as a rocker arm cover which is to be mounted on a second apertured work piece (52) such as an engine block. The threaded fastener assembly (10) is retainable within the first apertured work piece (50) while holding the fastener in a freely axially movable configuration which permits the fastener to be moved into an elevated position to prevent the fastener from projecting through the bottom surface of the work piece, thus preventing interference with other surfaces and the structure provides seals for preventing fluid from leaking through the apertures.
Patent PT-2015135034-B (PT)
Inventor: Scott Norrie
Filed: 2015-03-09
Abstract: Configuração de fixação para fixar uma quilha de embarcação a uma embarcação tendo um conector de quilha, tendo o conector de quilha uma primeira cavidade aberta configurada para receber uma parte (4018) de base da quilha de embarcação. A configuração de fixação inclui uma haste (4030) de impulsão resiliente e um elemento (4035) saliente cooperando com a haste (4030) de impulsão. O elemento (4035) saliente está adaptado para ser acionado quando a parte (4018) de base da quilha é inserido na primeira cavidade aberta do conector de quilha de modo que a haste (4030) de impulsão e o elemento (4035) saliente inibam a remoção da quilha da primeira cavidade aberta.
Patent PT-72896-B (PT)
Title: Process for preparing a dental cream
IPC: A61K8/21
Filed: 1981-04-21
Abstract: An opaque dental cream is disclosed comprising an opacifying agent e.g. TiO2 a binary fluorine system e.g. NaF/Na2PO3F and a synthetic silica polishing agent such as aluminosilicates. The creams may also contain dicalcium phosphate and/or pearlescent flakes.
Patent PT-81113-B (PT)
IPC: A61K9/16
Filed: 1985-09-12
Abstract: Process for preparation of a solid administration form for oral use based on nifedipine with controlled release of the active substance, characterized by the fact that a mixture of nifedipine crystals having a specific surface area between 0.1 and 0.4 m<2>/g is prepared, said mixture of crystals is blended with an equal amount by weight of auxiliary vehicle substances, and the resulting mixture so obtained is applied on spheroids of inert substances, by means of suitable binders, in coating pans.
Patent PT-82940-B (PT)
IPC: C12Q1/6834
Filed: 1986-07-08
Abstract: Shaped articles with polymeric coatings, which bind to their surface biological substances with bioaffinity binding properties, are described. Shaped articles provided with coatings and, bound thereto, biological materials can be used, for example, as diagnostic agent in enzyme immunoassays or assays which make use of nucleic acid hybridisation.
Patent PT-82987-B (PT)
IPC: C07C231/00
Filed: 1986-07-15
Abstract: PCT No. PCT/EP86/00406 Sec. 371 Date Mar. 12, 1987 Sec. 102(e) Date Mar. 12, 1987 PCT Filed Jul. 10, 1986 PCT Pub. No. WO87/00521 PCT Pub. Date Jan. 29, 1987.This invention relates to carboxylic acid derivatives and their use thereof. The compounds are useful in treatment of various diseases such as diabetes, prediabetic conditions, adipositas ailments or atherosclerosis.
Patent PT-86766-B (PT)
Inventor: LOWE JOHN ADAMS III
IPC: C07D263/30
Filed: 1988-02-15
Abstract: An arylpiperazinyl-alkylenephenyl-p-heterocyclic compound, useful in the treatment of psychotic disorders, of the formula- <CHEM>  or a pharmaceutically-acceptable acid-addition salt thereof,  wherein:- Ar is phenyl, 3-trifluoromethylphenyl, 3-cyanopyridyl, naphthyl, or a five- or six-membered aromatic heterocyclic ring, said ring being attached to the N atom of the adjacent piperazinyl group by a carbon atom and having one nitrogen, oxygen or sulfur, or two nitrogens one of which may be replaced by oxygen or sulfur, or said heterocyclic ring is condensed with benzo, said naphthyl, heterocyclic and benzoheterocyclic rings being optionally substituted by one fluoro, chloro or trifluoromethyl substituent, said substitution in the case of said naphthyl and benzoheterocyclic rings being in the ring not attached to the piperazinyl group;      n is 2, 3 or 4;  and "Het" is a group of the formula:- <CHEM>  in which R is H or C1-C3 alkyl, and Y is -H, -OH, -SH, -NH2, C1-C3 alkyl or C1-C3 alkylamino.
Patent PT-88194-B (PT)
Inventor: MATTOX JOHN ROBERT
IPC: A01N25/30
Filed: 1988-08-04
Abstract: Dilution stable oil-in-water microemulsions of microbicidal isothiazolones of low water solubility can be formed by using certain polyoxyethylene/polyoxypropylene block copolymers together with anionic surfactant and specified cosurfactant.
Patent PT-89288-B (PT)
Inventor: FREDENUCCI PIERRE
IPC: D21H17/00
Filed: 1988-12-21
Abstract: Sheet prepared by a papermaking route and capable of being employed as a product for replacing products known by the name of impregnated glass voile. …<??>The sheet essentially comprises cellulosic fibres, noncellulosic fibres, a thermoplastic powder of given particle size and a binder. It is optionally coated with a layer of plasticiser for the thermoplastic powder. The tensile delamination strength increases with the particle size. …<??>Application as a support, especially for floor or wall surfacing.
Patent PT-90960-B (PT)
Inventor: FAIRHURST EDGAR
IPC: A61Q1/14
Filed: 1989-06-23
Abstract: A skin- or hair-care composition containing silica additionally comprises a C2-4 alkyl ester of a di, tri- or tetrabasic carboxylic acid or hydroxy-carboxylic acid (optionally acetylated). The alkyl ester may be dissolved in an aqueous solvent system.
Patent PT-94040-B (PT)
Inventor: BOGARDUS JOSEPH BALLARD
IPC: C07H19/16
Filed: 1990-05-15
Abstract: Very highly water soluble, stable, crystalline salts of 2 min ,3 min -dideoxy-2 min ,3 min -didehydrothymidine of the formula <CHEM>  2 min ,3 min -dideoxyinosine of the formula <CHEM>  and 2 min ,3 min -dideoxy-2 min -fluoroinosine of the formula <CHEM> wherein X is an organic or inorganic cation are prepared. Such salts are useful as antiviral agents.
Patent PT-95824-B (PT)
Inventor: JUNG GUENTER
IPC: C07K7/06
Filed: 1990-11-08
Abstract: The vaccine consists of a conjugate of at least one membrane anchoring compound and of a protein, which contains at least one killer T-cell epitope, of a virus, of a bacterium, of a parasite or of a tumour antigen or at least one partial sequence, which contains at least one killer T-cell epitope, of a viral, bacterial or parasite protein or of a tumour antigen. <IMAGE>
Patent RO-111519-B (RO)
Inventor: POPESCU MIHAIL
IPC: H02K3/42
Filed: 1994-05-19
Abstract: Invenția se referă la un
procedeu de reducere a curentului de
scurtcircuit a motoarelor asincrone cu
rotorul în scurtcircuit, prin realizarea inelului
de scurtcircuitare din vechiul inel de
scurtcircuitare (1), având însă dimensiunea
axială (eventual și dimensiunea radială) mult
reduse, funcție de parametrii de pornire
impuși de aplicație, echilibrarea subansamblului
rotor realizându-se prin adăugarea
de material pe aripioarele a două ventilatoare
(2), montate fix pe un arbore (3),
obținându-se în acest fel și o mai bună răcire
a capetelor de bobină statorice.
Patent SE-334818-B (SE)
Inventor: SCHIFF G
IPC: B27N3/20
Filed: 1967-08-04
Abstract: 1,193,430. Hydraulic presses. ULSTER CHIPBOARD CO. Ltd., and G. SCHIFF. 7 Aug., 1967 [8 Aug., 1966], No. 35438/66. Heading B5F. A press, e.g. for making panels of predetermined thickness is provided with adjustable means for controlling the distance between a head 8 and table 9, comprising a stop positioned on an axial extension 17 of a ram 12 for abutment with the adjacent end of a cylinder 13 of the ram. The stop may comprise nuts 19, 20, adjustment being effected either by moving the nuts or by means of spacers 24. The spacers 24 may be in a plurality of sections to facilitate replacement. Walkways 21 may be provided for ready access to the nuts 19, 20. Alternatively the nuts may be adjusted by remote control using a motor or motors and chain and sprocket or shaft drive.
Patent SE-418282-B (SE)
Title: Production of a gas stream that contains hydrogen and carbon monoxide for use in a power-generating gas turbine
Inventor: MCGANN R
IPC: C01B3/36
Filed: 1978-11-22
Abstract: A hydrocarbon-containing fuel is partially oxidized in a gas reactor 1, and the resulting gas stream, which contains carbon monoxide and hydrogen, is scrubbed, cooled and divided into two portions. One portion of it is burned as a fuel in the combustion chamber 82 of a gas turbine to produce a combustion gas. The latter is passed through an expansion turbine 83, which drives a compressor 109. The other portion is burned in a pressurized heater 21 and is preferably used to heat the oxygen that is to be introduced into the generator 1. The oxygen to be introduced into the heater 21 is compressed by the compressor 109. The combustion gas coming from the heater 21 is preferably introduced through the turbine 83. The spent gases from the turbine 83 are preferably used for heating steam, which can be employed as a working gas for a steam turbine 173 that drives an electricity generator 174, or passed into a steam turbine 169 that drives another oxygen compressor 140. <IMAGE>
Patent SE-425824-B (SE)
Title: Power transformer or reactor and method for production thereof
Inventor: GUSTAFSSON P
IPC: H01F27/28
Filed: 1981-04-06
Abstract: The invention concerns a transformer or reactor with at least one winding which is arranged on a circular- cylindrical jig cylinder 1a. This cylinder is made of metallic material and has insulation slots 4, 6 extending between the ends of the cylinder. The slots are bevelled in relation to the generatrix of the cylinder, thereby achieving improved bending stiffness for the cylinder. <IMAGE>