baber/WOPTO huggingface dataset:
Patent IT-968891-B (IT)
IPC: G01N35/08
Filed: 1972-10-12
Granted: 1974-03-20
Abstract: A flow cell having a nonmetallic elongated open-ended tubular body providing a longitudinal sight passageway in a portion of the light path between a light source and a light detector for colorimetric or densitometric analysis of a liquid sample within the passageway, the body having fluid inlet and outlet ports, one through the side-wall structure of the body adjacent each end of the latter. Light-transmitting fluid seals are provided closing the respective ends of the body, at least one of which seals has an interface with the liquid sample in the sight passageway and is structured of a material having a higher refractive index than the tubular body, so as to provide a light pipe for increasing the transmission of light through the flow cell sight passageway to the light detector.
Patent IT-1180990-B (IT)
Title: Electrochemical purificn. system
Inventor: EFIMOV VYACHESLAV TIKHONOVICH
IPC: C02F/
Filed: 1984-06-07
Granted: 1987-09-23
Abstract: Appts. for the electrochemical purificn. of comtaminated liquids includes a settling tank with outlets for the clean liq. and for the waste produced. A truncated cone shaped coagulating chamber in the centre is surmounted by a foam collector and an air ejector. Electrolyte is introduced at the bottom where soluble electrodes are situated below the spray inlet for the contaminated liq.. A sepg. partition, also a truncated cone, surrounds the coagulation chamber. Conical perforated partitions below the spray ensure a good mixt. with the electrolyte.
Patent IT-1032194-B (IT)
Title: Motor vehicle improved rear-view mirror - comprises two cooperation plane mirrors angled to horizon
IPC: B60G/
Filed: 1975-01-03
Granted: 1979-05-30
Abstract: Described is a rear view mirror system in a road vehicle comprising two co-operating flat mirrors, the first of which extends rearward and upward at an acute angle to the horizontal from a line in or on the vehicle roof adjacent to the upper edge of the windshield and the second of which extends rearward and downward at an acute angle to the horizontal.
Patent IT-1241486-B (IT)
Title: Method of in-flight training for the launching of bodies from aircraft, particularly for training military pilots for bombing, and system for carrying out the method
Inventor: MARCHIORI CARLO
IPC: B64D/
Filed: 1990-07-13
Granted: 1994-01-17
Abstract: In the method, in the first step a one-off reading is taken of the actual falling trajectories of the individual ballistic load, the falling trajectory equation is extracted, and the abovementioned equations are fed into the memory of the computer, while in the second step the instant of release of the fictitious load is detected and the computer calculates the trajectory and the point of impact and plots this point on the map. The system is composed of: a radar, A; a computer, B; a step C of acquisition of the distance, elevation and azimuth of the load, before and during its launch from the aircraft; a step D in which a one-off reading is taken of the actual falling trajectories of the bomb; a step E, for extraction of the falling-trajectory data so as to derive the trajectory of the individual bombs; and a precision indicator, F, of distance, azimuth and elevation. <IMAGE>
Patent IT-1241502-B (IT)
Title: Process for the removal and recovery of chromium from aqueous industrial effluents
Inventor: GALLONE PATRIZIO
IPC: B01D/
Filed: 1990-07-24
Granted: 1994-01-17
Abstract: A process for the treatment of aqueous industrial effluents acidified with sulphuric acid containing hexavalent chromium with metal iron in such a way as to reduce the chromium (VI) concentration to below 0.2 mg/l, successive alkalinization of the aqueous effluent so as to permit the precipitation of iron (III) and chromium (III) hydroxides, separation of the solid phase comprising the aforesaid hydroxides from the water which can be recycled or discharged in that it has a chromium (VI) content of less than 0.2 mg/l, thermal treatment of the hydroxides in the presence of air to reoxidize the chromium (III) hydroxide to chromium (VI), dissolution of the chromium (VI) salts in water and separation of the iron (III) hydroxide therefrom, purification of the chromium (VI) salts, recovery of the chromium.
Patent IT-1057472-B (IT)
Title: Tundish having expendable liner inserts - made of combustible and opt. exothermic material
IPC: B22D/
Filed: 1976-04-07
Granted: 1982-03-10
Abstract: A tundish is provided with a lining of protective expendable material which is replaced after each pour of molten metal and is formed of shaped inserts of combustible material having a brown rate of consumability which is sufficiently long to complete a pour. The inserts fully protect the tundish from molten metal contact and preheating of the tundish is not required. After pouring, the tundish can be relined and put into service within 2-4 hrs., thus reducing the number of tundishes required. The inserts may be made of e.g. in one case a mixt. of 15 wt.% sawdust, 54 wt.% dolomite and 31 wt.% sodium silicate.
Patent IT-1061597-B (IT)
Title: Soluble copper phthalocyanine dyes - prepd. from phenols and polyhalo copper phthalocyanine and use in org. solvents, plastics etc.
IPC: C09B/
Filed: 1976-06-21
Granted: 1983-04-30
Abstract: Soluble Cu phthaloxyanine dyes (I) of formula (in which CuPc is a Cu phthalocyanine grouping; X is Cl and/or Br; R is phenyl opt. with non-water-solubilising substit.; m >=3: (n+m) is not > 16) for colouring organic solvents, waxes, lacquers and plastics. (I) are green dyes the colour tone being between green and blue-green, depending on m. They give colours with high temp. stability. R is pref. phenyl with up to three 1-12C alkyl, 1-4C alkoxy, HOCH2CH2M halogen, 2-8C dialkylamino, cyclohexyl, CF3, 7-10C phenalkyl (opt. with OH, Cl, Br or Me substits.), phenyl and/or pyrrolidon-2-yl-(1) substis. esp. a trifluoromethyl-, dodecyl-, octyl- or tert.-butylphenyl gp.
Patent IT-1147713-B (IT)
Title: Abrasive ferrous alloy objects using in milling processes
Inventor: CHARENTENAY LUC DE
IPC: B22D/
Filed: 1980-02-11
Granted: 1986-11-26
Abstract: The objects possess axial symmetry or a constant cross-section, and are made of an alloy contg. min. 1.0% carbon. The objects are made by the continuous casting of the alloy in an open mould to form a bar, which is heat treated to produce an austenitic or martensitic structure, and is then cut into desired lengths, e.g. to make short, round cylinders. The bar is pref. cut into pieces with a length 0.5-3 times the dia. of the bar. The bar may be cut into pieces directly after casting; and/or air may be blown onto the cast bar for quenching to obtain an austenitic structure. Other types of heat treatment may be used, and one pref. alloy contains 1-4% C, 0-40% Cr, 0-2% Mo, 0.1-2.5% Si, 0.1-15% Mn, 0-5% V, 0-5% Cu and 0-1% Mg. The objects have high hardness and can be used in very abrasive and moist conditions, e.g. for milling carbon, coal or charcoal.
Patent IT-1241233-B (IT)
Title: Process for the surface protection of metals from corrosion
Inventor: CIPOLLI MARCO
IPC: C23F/
Filed: 1990-05-18
Granted: 1993-12-29
Abstract: The process is entirely performed on a rotating drum plant, of the type used for the zinc plating of small metal parts, and involves an electrolytic zinc plating stage, by which a first protective layer of zinc having a first predefined thickness is deposited onto the surface of the metals to be protected, a stage of immersion of the metals to be protected in a first bath containing passivating inhibitors of zinc corrosion, by which a second protective layer based on hexavalent chromates having a second predefined thickness is deposited onto the zinc layer, a stage of immersion of the metals to be protected in a second bath containing polysilicides and organic polymers and having a density of 1.035-1.050 kg/l, by which a third protective layer having a third predefined thickness is deposited onto the chromate-based layer, and a stage of draining and drying of the protective layers previously deposited.
Patent IT-1205943-B (IT)
Title: Testing device for photogrammetric instrument - has photograph holder and observation optical system with movable mark
IPC: G01C/
Filed: 1976-09-17
Granted: 1989-03-31
Abstract: The device has a mark movable with respect to the photograph holder, and a photogrammetrical photo-coordinate measuring device. A drawing device has a recording medium and a drawing head movable over the recording medium. A movement of the photograph holder with respect to the mark causes a corresponding relative movement between the drawing head and the recording medium. The drawing head (6) draws a line on the recording medium (12) which represents the position of the photograph holder with respect to the mark. A picture transmission system superposes an image of the recording medium on the photograph observation optical system of the photogrammetric instrument.
Patent IT-1093046-B (IT)
Inventor: WARBANOV RUMEN
IPC: B03D1/14
Filed: 1977-12-16
Granted: 1985-07-19
Abstract: The present invention provides a method of treating mineral raw materials by a foam flotation process wherein the raw materials are admitted into flotation cells with flotation reagents, and an intermittent pulsating supply of air is fed to said flotation cells.
Patent IT-1238309-B (IT)
Title: System for the production of multiple layer panels with superimposed leaves
Inventor: BOLZAN ENZO
Filed: 1988-03-11
Granted: 1993-07-12
Abstract: The invention proposes a system capable of lifting leaves in general and not necessarily wood, from one pile and automatically deposit it into another pile.
Patent LT-4996-B (LT)
Title: Composition for smoked sausage
Inventor: LEBRIKIENE LORETA
IPC: A22C11/00
Filed: 2001-03-23
Abstract: With this invention a new smoked sausage ingredient's composition is made, which consists of top-rate beef, first-rate beef, lean pork, bacon, salt, nitrous salt, chopped black pepper, and additionally added: starter "Biostart 0074",a mix of food additives and spice mix "Bessavit Chorrezo 0740", garlic (Allium sativum).<IMAGE>
Patent LT-5933-B (LT)
Title: Tires, rubber and plastic waste recycling device
Inventor: BRAUKYLA KESTUTIS
IPC: B09B3/00
Filed: 2011-07-22
Abstract: The invention relates to waste disposal devices. Tire, rubber and plastic recycling device consists of a solid fuel furnace (1) gas collection chamber (2) burner (3) which is mounted between the gas collection chamber (2) and gas combustion chamber (4), exhaust chimney (5) a metal bowl (6 ) with a lid (7), installed in gas combustion chamber (4), for waste heating, condensate collector - cooler (9), which one end is connected to the gas outlet pipe (8), connected through the sleeve (12) with in a cover (7) of a metallic container (6) located pipe, and the other end connected to a residual gas redirecting channel (10) to a burner (3) in a side of gas collection chamber (4).
Patent MX-166230-B (MX)
Title: Valvula de escape a presion integrada y acoplamiento neumatico
Inventor: JACOBS JOHN DUNKI
IPC: B60T15/54
Filed: 1988-03-09
Abstract: La presente invención se refiere a una válvula integrada de escape a presión y una porción de acoplamiento neumático, caracterizada porque comprende: Un cuerpo hueco que tiene un orificio de entrada de presión neumática sobre una cara del cuerpo, una abertura de escape sobre la cara opuesta del cuerpo, y un orificio de salida de presión neumática en un extremo del cuerpo; Un sello elastomérico que tiene una cara anular aproximadamente plana alrededor del orificio de entrada; Una aleta en un extremo del cuerpo que tiene una superficie sujetadora arqueada sustancialmente concéntrica con el orificio de entrada; Una cavidad en el extremo opuesto del cuerpo de la aleta, que tiene una superficie sujetadora arqueada sustancialmente concéntrica con el orificio de entrada y complementaria con la superficie sujetadora sobre la aleta, de tal manera que una segunda porción de acoplamiento que tiene un sello idéntico, una aleta y una cavidad, puede ser ensamblada en un acoplamiento o fijación de sujeción y sellado con la válvula integrada y la porción de acoplamiento colocando los sellos en una fijación de cara a cara y doblando o retorciendo una porción con respecto a la otra porción para el acoplamiento de las aletas y las cavidades respectivas; Una membrana que divide el interior del cuerpo entre el orificio de entrada y el orificio de salida, y que incluye una pluralidad de aberturas a través de la membrana para permitir entre las mismas la circulación de aire; Un obturador o tapón generalmente circular sellado en la abertura de escape y que tiene una pluralidad de aberturas entre el interior y el exterior del tapón para la presión neumática de escape desde dentro del cuerpo, una cara del tapón que es espaciada por separado de la membrana; Un diafragma circular, elastomérico, en el cuerpo entre la membrana y el tapón, el diafragma tiene un diámetro suficientemente grande para bloquear en forma alternativa las aberturas a través del tapón o las aberturas a través de la membrana.
Patent MX-166029-B (MX)
Title: Supervision de la friccion en un molde para evitar que se infiltre
Inventor: GROVE JOHN WILLIAM
IPC: B22D11/16
Filed: 1988-08-19
Abstract: La presente invención se refiere a un ensamble de molde para un aparato de moldeo continuo, caracterizado porque comprende: un molde de moldeo continuo, que tiene una cavidad de molde abierta en sus extremos superior e inferior; un bastidor para soportar el molde, siendo oscilables el molde y el bastidor al unísono en una dirección de moldeo; y una pluralidad de medios indicadores de fuerza vertical para indicar las fuerzas verticales ejercidas por el moldeo sobre el bastidor durante su oscilación, que incluyen por lo menos primero y segundo medios indicadores de fuerza vertical, montados en una de dos superficies adyacentes, orientadas hacia abajo y hacia arriba, de paredes opuestas del molde y el bastidor, para soportar entre ellos la carga; cada uno de los medios indicadores de fuerza vertical primero y segundo incluye un juego de cuando menos dos celdas de carga espaciadas en una dirección horizontal; cada una de las celdas de carga tiene un miembro asociado con ella, adaptado para su deflexión variable, en una dirección vertical, y medios montados en la otra superficie para guiar el movimiento deslizable de las paredes opuestas con respecto al bastidor en dicha dirección horizontal, durante la oscilación del molde; incluyendo los medios para guiar el movimiento deslizable medios de carril y un miembro de guía horizontal montado sobre el miembro de deflexión variable de las celdas de carga en cada juego, a fin de provocar la deflexión vertical de los miembros de deflexión variable, siendo movible deslizablemente el miembro de guía en los medios de carril en la dirección horizontal; los medios de carril están adaptados para permitir la inclinación relativa del molde y el bastidor debida al desequilibrio en la oscilación del molde durante la operación de moldeo, y el miembro de guía sirve para reducir el efecto de las fuerzas laterales debidas al desequilibrio y transmitir más precisamente las fuerzas verticales a las celdas de carga en cada uno de sus juegos.
Patent MX-172382-B (MX)
Inventor: MARWICK WILLIAM FRANCIS
IPC: C09J5/06
Filed: 1988-10-06
Abstract: A method for the repair of an aluminium metal structure that has been damaged involves applying a heat-curable adhesive between faying surfaces of components and curing the adhesive by means of infra-red radiation. An infra-red absorbing coating, such as a black lacquer, is applied to an exterior surface of the structure to be heated, and is effective to confine heat supplied to the desired region and to avoid overheating, both of the infra red lamps and the remainder of the structure.
Patent MX-173600-B (MX)
Title: Sistema de bocinas
Inventor: PLUMMER JAN P
IPC: H04R7/16
Filed: 1988-12-30
Abstract: La presente invención se refiere a un sistema de bocinas, caracterizado porque comprende un alojamiento que tiene un abertura; por lo menos una bocina que incluye un impulsor y un cono que responde a dicho impulsor montado para movimiento vibratorio dentro del alojamiento, con la boca del cono situada adyacente a dicha abertura del alojamiento, con lo cual el impulsor puede hacer que el cono vibre y genere ondas sonoras que tienen una distorsión inherente en el sonido producido por los conos de la bocina, que se propaga hacia afuera del alojamiento a través de la abertura; un filtro acústico montado adyacente a la boca del cono, para interceptar las ondas sonoras y reirradiar las mismas con las distorsiones atenuadas; y medios para incrementar la dispersión angular espacial de las ondas sonoras reirradiadas por dicho filtro.
Patent MX-172368-B (MX)
Title: Procedimiento para la fabricacion de un amortiguador de oscilacion rotatorio
Inventor: ANDRAE RAINER-HORST
IPC: F16F15/126
Filed: 1990-11-12
Abstract: La presente invención se refiere a procedimiento para la fabricación de un amortiguador oscilante rotatorio, en el cual una lámina se conforme como un anillo oscilante por la conformación en frío de una sección a conformarse de forma anular, y por medio de una capa intermedia de hule se fija a un anillo de cubo, caracterizado porque, la lámina se mantiene en su forma en una región de retención que queda radialmente dentro de la sección a conformarse, y en la sección a conformarse se aplica evitando un pliegue del peril, el efecto de un abombamiento dirigido radialmente ocasionado por una herramienta, y se hace girar simultáneamente con respecto a la herramienta alrededor de su eje.
Patent MX-172526-B (MX)
Title: Dispositivo mejorado para captura no manual , almacenamiento y transporte de abejas reinas
Inventor: COHEN AVI
IPC: A01K49/00
Filed: 1991-01-08
Abstract: La presente invención se refiere a un dispositivo en forma de caja para la captura, transporte y liberación de una abeja reina, junto con abejas obreras, que comprende dos unidades deslizablemente conectables que juntas constituyen las paredes exteriores de la caja, comprendiendo un orificio de entrada para la abeja reina y abejas obreras; un orificio de salida para las abejas obreras, un compartimiento de almacenamiento interno para el alimento de las abejas, el cual compartimiento está provisto con un orificio de salida para la abeja reina, y orificios de ventilación en cuando menos una pared, estas dos unidades son de una construcción tal que el movimiento deslizante de una con respecto a la otra, permite abrir el orificio de entrada para sacar a la abeja reina y a las abejas obreras mientras las otras aberturas estan cerradas; una segunda posición en donde el orificio de entrada y todas las otras aberturas (excepto los orificios de ventilación) están cerradas; una tercera posición en donde un orificio de salida para las abejas obreras solamente, está abierto, y una cuarta posición en donde el acceso al orificio de salida de la reina, localizado en la pared del compartimiento, es libre.
Patent PT-78420-B (PT)
IPC: A01K1/03
Filed: 1984-04-13
Abstract: (a) A set of cages for animals. (b) A set characterized in that it is subdivided into groups (4) of four cages (3) each comprising two adjacent cages of a row and two opposite cages in the other row, the central part of each group (4) of four cages having a food receiving hopper (5), the base of which discharges into a container (6) for food, each cage being formed with a lateral aperture (32) enabling the animals to reach the food in the container. (c) The invention applies to the construction of cages for animals, more particularly for rabbit breeding.
Patent PT-81940-B (PT)
IPC: C05G5/00
Filed: 1986-01-30
Abstract: A process for preparing suspension fertilisers wherein nutrient material and at least one crystal growth inhibitor are mixed, potassium chloride is added, the resultant slurry mixed with subsequently a suspending aid, for example a clay, is added with mixing.
Patent PT-84436-B (PT)
Inventor: SCHAICH GERHARD
IPC: H04Q11/04
Filed: 1987-03-10
Abstract: A circuit for a centrally controlled time division multiplex telecommunication exchange having PCM line/trunk groups connected to a switching network wherein each line/trunk group comprises a plurality of line units to connect one time division multiplex interexchange trunk each and is connected to a switching network over a time division multiplex line. Two line/trunk groups are assigned to each other in pairs. The connection devices which are assigned to one and to the other of two line/trunk groups and which in normal operation are connected with the time division multiplex switching device of each of their own line/trunk group can be changed over during emergency operation of one of the two line/trunk groups to the time division multiplex switching device of the other line/trunk group.
Patent PT-90362-B (PT)
Inventor: HARRIS RICHARD RUSSELL
IPC: A61K31/47
Filed: 1989-04-24
Abstract: Phenylquinolinecarboxylic acids and derivatives thereof, such as 2-(2 min -Fluoro-1,1 min -biphenyl-4-yl)-6-fluoro-3-methyl-4-quinolinecarboxylic acid, or a sodium or potassium salt thereof, are useful for the treatment of skin and muco-epithelial diseases.
Patent PT-91675-B (PT)
IPC: D04B27/08
Filed: 1989-09-08
Abstract: A driving mechanism (1) comprising first and second drive shafts (10, 22) respectively causing the movement, through first and second eccentrics (17, 24), of a needle-bar (3) and one or several tube-bars (5). Also mounted on the drive shafts (10, 22) are auxiliary eccentrics (18, 26) which control the movements of respective counterweights (21, 28) in phase opposition relative to the oscillatory movements transmitted to the needle-bar (3) and tube-bars (5), in order to counterbalance the forces of inertia resulting from the reciprocating movements imparted to the bars (3, 5) themselves.
Patent PT-93372-B (PT)
IPC: A61F13/511
Filed: 1990-03-08
Abstract: A disposable absorbent article, such as a diaper, is disclosed. The topsheet of the diaper is elastically extensible and provides a relatively low contact pressure against the skin of the wearer at relatively high elongations. This arrangement provides a diaper topsheet which can be elongated to conform to the shape of the wearer without causing undue discomfort or irritation. The relatively low ultimate contact pressure at relatively high elongation may be accomplished either through a low contact force differential material, or through a material which exhibits stress relaxation over a relatively short period of time. The topsheet may be a laminate having one elastomeric lamina and an inelastic lamina. Also disclosed is a method for making such a laminate.
Patent PT-96180-B (PT)
Inventor: BUDT KARL-HEINZ
IPC: A61K38/55
Filed: 1990-12-13
Abstract: Cpds. of formula (I) and their salts are new. - A-N(R4)-C(R2)(R3)-Q-C(R2)(R3)-N(R4)-A (I) - where Q = -P(R6)(Y-R5)-, P(R6)(NR7R7) or -S(O)m. Y = O or S. m = 1-2. A, A = -(G)p-(F)o-(E)n-D. E, F, G = a natural or synthetic amino acid, azaamino acid or imino acid. n, o, p = 0 or 1. D = R1, -CO-C(R9)(R10)-NR8-R1, CO-CH(R9)-CH(R11)-R1 or -CO-CH(R9)-O-R1. R1 = H, CO2H, opt. substd. 1-18C alkyl, or -W-R1a, where R1a is the same as R1 and W = CO, CS, OCO, SO2, SO, S, NHSO2, NHCO, CH(OH), N(OH) or CO-V, where V is a peptide residue that is 1-10 amino acids long. R1, together with R11, can form a 5-12 membered mono- or bicyclic satd. or partially unsatd. ring system that may contain an S, SO or SO2 gp. R1 may also be glycosyl (pref. glucofuranosyl or glucopyranosyl), derived from ldotetroses, aldopentoses, aldohexoses, ketopentoses, ketohexoses, deoxyaldoses, aminoaldoses, oligosaccharides and their stereoisomers. R2, R2 = the same as R1 (but is not a glycosyl gp.). R3, R3 - ( P05331)