baber/WOPTO huggingface dataset:
Patent HU-217401-B (HU)
Title: Process for producing optical elements, apparatus for the carrying out of the process and optical system
Inventor: HENTZE JOACHIM
IPC: G02B3/00
Filed: 1992-10-30
Abstract: A method for the production of optically operating structures, particularly of lenses and lens arrays and prisms, with which in at least one masking step (MS) a base structure (10) that is optically operating in steps is formed on the surface of a substrate (1) in at least one masking step (MS) with a subsequent etching step (AS) and is then smoothed by capillary surface forces of the melted substrate in a melting step by means of heating to melting, characterized in that in the melting step (SS) the substrate (1) that carries the base structure (10) is placed inside a vacuum chamber (3), and then to charge the base structure (10) in a strip-like manner with a high-voltage-accelerated electron beam (4), which simultaneously moves on the substrate (1) perpendicularly and in respect to a melting zone (11) operated by the electron beam (4) on the base structure (10), with such an energy density that the melting zone (11) has a depth (T) that corresponds to at least one step height (H) of the stepped base structure (10). A device for executing the method and novel products produced by the method are disclosed.
Patent HU-217770-B (HU)
Title: Process for conditioning materials or materialmixtures and this preparated pharmacologically compositions
Inventor: BRIGGNER LARS-ERIK
IPC: A61K31/137
Filed: 1994-08-25
Abstract: PCT No. PCT/SE94/00780 Sec. 371 Date Jan. 30, 1995 Sec. 102(e) Date Jan. 30, 1995 PCT Filed Aug. 25, 1994 PCT Pub. No. WO95/05805 PCT Pub. Date Mar. 2, 1995The present invention relates to a process for providing a stable crystallinic form to a fine-grained substance or a substance mixture, which can be produced, stored and used while maintaining the aerodynamic properties required for inhalation of such a substance or a substance mixture, by a) in case of a substance mixture, preparing a homogenous mixture of the substances; b) micronizing, direct precipitating or diminishing by any conventional method the substance or substance mixture into a particle size required for inhalation, the particle size being less than 10  mu m; c) optionally preparing a homogenous mixture of the desired substances when each substance has been introduced from stage b) as separate fine-grained particles; d) conditioning said substance or substance mixture by treatment with a water containing vapor phase in a controlled fashion; and e) drying.
Patent HU-219895-B (HU)
Inventor: KELLER ARNOLD
IPC: A61F2/00
Filed: 1997-05-23
Abstract: A találmány tárgya nyeregprotézis totális csípőízület-pótlásra,amelynek része egy femurba behelyezhető csapos rész, és része egy, acsapos résszel összekapcsolt nyeregrész, amely nyeregrész a csaposrészhez képest minimum két szabadságfokú rotációs mozgásra képes, és amedencecsont valamelyik része számára támasztófelülettel ellátottnyeregüléssel rendelkezik. A találmány szerinti nyeregprotézisnyeregrésze (6) a csapos részhez (4) képest minimum egy, olyanelfordítási vagy elforgatási tengely (66, 96) körüli rotációs mozgásraképes, amely elfordítási vagy elforgatási tengely (66, 96) anyeregrész (6) támasztófelülete fölött van. ŕ
Patent HU-220312-B (HU)
Title: Screening device for a motor vehicle headlamp and process for manufacturing the same
Inventor: HELBIG PETER
IPC: H01J9/00
Filed: 1997-06-04
Abstract: A screening device, in particular a low beam shield or screen, is disclosed for screening the luminescent body of a motor vehicle headlamp. The screening device (1) consists of a sheet metal part and has a welding lug (3) shaped at the edge of the screening surface (2, 4a, 4b) of the screening device (1). The welding lug (3) has a recess (5) whose shape is substantially determined by the shape of an area (4a) of the wall of the screening device (1) opposite the welding lug (3). These screening devices (1) are shaped and stamped in series out of a metal sheet. The distance between two successive screening devices (1) is smaller than the longest dimension of each screening device (1). This screening device (1) enables about 15 % material savings without impairing its operation.
Patent IT-1028303-B (IT)
Title: Vinyl polymer thermo-oxidative destruction inhibition - using poly arylene-alkylenes or their hydroperoxides, with low volatility
Inventor: ALEXANDR EVGENIEVICH CHUCHIN
IPC: C08F/
Filed: 1975-01-10
Granted: 1979-01-30
Abstract: In the protection of vinyl polymers (I) against thermo-oxidative destruction by adding inhibitors (II), (II) are polyarylene-alkylenes of the formula: -(Ar1-(CH2)k)- m Ar2 - (CH2)k-Ar1 -n, or their hydroperodixdes (in which Ar1 and Ar2 are m+n = 2-30; k=1 or 2; if k=1, Ar, and Ar2 can also be X is H or 1-4C alkyl) and are used in an amt. of 0.01-10% w.r.t. (I). Used for the stabilisation of polymethyl methacrylate (PMMA), polybutyl methacrylate, polystyrene, copolymers of methyl methacrylate and styrene, polyethylene and polyisobutylene. (II) have lower volatility and higher stability than the usual inhibitors and considerable chemical inertness, e.g. towards hydrolysis.
Patent IT-1217219-B (IT)
Title: Drive arrangement for vehicle
Inventor: LARZER HERIBERT
IPC: F16D47/06
Filed: 1988-04-28
Granted: 1990-03-14
Abstract: The drive arrangement for vehicles with driven front and rear axles has in the drive train (2;2a) to the rear axle (4) a fluid friction coupling (9) in series with a disconnector coupling or a free wheel unit (7). This opens when the rotational speed of the front wheel falls below that of the rear wheel. A load switchable supplementary coupling (13) bridges the fluid friction coupling (9). It closes dependent on the fluid temperature in the fluid friction coupling (9) to avoid mixed friction in the fluid friction coupling during reverse travel.
Patent IT-1093135-B (IT)
Title: Weaving loom sley - with control device for oscillation and dwell of the sley during the weaving cycle
IPC: D03J/
Filed: 1978-02-28
Granted: 1985-07-19
Abstract: The control device for the to and fro movement of the sley comprises elastic elements, such as mechanical hydraulic or pneumatic springs, capable of providing a double action, to maintain a pendulum movement of the sley. The sley is further subjected to a push and pull system, to compensate for the energy lost during each cycle of the sley. Sley movement is normally controlled by cam, or by crankshaft. The simple action cam to no longer is suitable for the demands of modern weaving. 'Conjugated' cams may be used, but the manufacture of such cams demands great precision, and a number of cams may be needed to govern more than one type of sley movement. The control device of the invention avoids these difficulties.
Patent IT-1213595-B (IT)
Title: Yarn dyeing appts.
Inventor: SHWARTZAMAN LIOR
IPC: D06P/
Filed: 1986-09-16
Granted: 1989-12-20
Abstract: The appts. and process utilises a vessel, pref. pressurised, contg. a perforated carrier for yarn cones through which dye liq. is circulated firstly outwardly and then inwardly. In the first stage the outward flow of dye liquor is little more than just enough to fill the insides of the cones and the carrier, so that the vessel space outside the cones is free of dye liquor.
Patent IT-1149941-B (IT)
Inventor: OTTOLINI LEONARDO
IPC: F41C7/00
Filed: 1980-09-11
Granted: 1986-12-10
Abstract: A shot-gun (1) with gas take-off has a fore end stock (20) which is movable longitudinally of the barrel (2) and lockable selectively in each of two positions: in one position, gases from the discharge of a cartridge in the gun, bleed from the barrel into the chamber (16) of a piston/cylinder unit (8, 5) to drive the piston (8) to operate an arming rod (4) of the shot gun automatically. In the other position, a valve member (30) prevents the discharge gases from entering the cylinder chamber, these gases being vented to the external environment: the stock is rigidly locked to the piston for manual operation of the arming rod by "pump" action on the stock in this latter position.
Patent IT-1098850-B (IT)
Title: Redn. of viscosity of magnesium or aluminium hydroxide gel cake - by addn. of fluidising agent such as acacia, citric acid, etc. to give antacid prod.
IPC: A61K/
Filed: 1978-09-15
Granted: 1985-09-18
Abstract: Commercial aq. antacid gel cake of Mg(OH)2 and/or Al(OH)3 (antacid is 25-35% of gel cake) as a stiff putty-like non-flowing bulk mass has its viscosity lowered to give a flowable consistency by adding 0.1-4% of a fluidising agent (I). The (I) is acacia, citric acid, Na citrate, Na laurylsulphate or Na dioctylsulphosuccinate. Prods. are useful for treating gastric hyperacidity, dyspepsia, peptic ulcers, constipation, etc. The small amt. of (I) causes a marked viscosity redn., so that the material can be pumped through conduits, delivered to a spray dried, directly bottled etc. without addn. of water. Highly concd. suspensions may be prepd.
Patent IT-1158234-B (IT)
Title: Glaze decorating ceramic tiles photo-electrostatically
Inventor: MORANDI EUGENIO
IPC: C04B/
Filed: 1982-06-15
Granted: 1987-02-18
Abstract: In photo electrostatically glaze decorating ceramic tiles negatively charged dry glaze is transferred via a rotating image transfer cylinder coated with Se glass and charged to 6000V. The glaze is deposited on the dark areas of an image optically projected via a reciprocating or rotating transparency onto the Se glass of the cylinder which then transfers the glaze according to the image onto single tiles coated with moistened neutral glaze and bond and positively charged. The tiles are fed beneath the cylinder, synchronously with and in the opposite direction to that of the transparency. More efficient glazing using dry glaze is achieved.
Patent IT-1236402-B (IT)
Title: Game of skill
Inventor: AMATO GIUSEPPE
IPC: A63H/
Filed: 1989-06-21
Granted: 1993-02-26
Abstract: Game of skill composed of two small balls, one with circumferential channels, and the other with a circumferential protuberance, which engages the said channels; the player makes the first ball rotate by means of projections, and must keep the second ball in equilibrium, which rotates in a direction contrary to the first, and moves along the channels.
Patent IT-1231686-B (IT)
Inventor: RAPANELLI PAOLO
IPC: A61L11/00
Filed: 1989-05-19
Granted: 1991-12-19
Abstract: Method and apparatus for sterilizing by a dry-heating process, special waste materials of bacterial contents. The apparatus comprises a treatment tunnel (1) of a variable capacity consisting of a series of modular units (2a,2b,...) which define, in combination, an inner tubular treatment chamber, open at its ends, which are closed by means of doors (3) which can be automatically opened and closed at a centralized control board (4). A continuous belt conveyor (5) made of a band of steel net (6), can be caused to slide along the bottom of the tunnel (1), said conveyor being designed to receive, transport and discharge the waste materials to be treated and which are treated in said tunnel and which will be then collected into a container. In the inside of the tunnel (1) heating means (7) are mounted, spaced a part from each other at predetermined distances. One of said modular units (2a,2b,...) at the upper part thereof extends upwards with a chimney (9) associated with means (10) for the smoke suction, as well as with means for the burning of said smokes.
Patent IT-1172385-B (IT)
Inventor: FOSSATI PIERO
IPC: C12Q1/48
Filed: 1983-12-21
Granted: 1987-06-18
Abstract: An enzymatic determination of one of the coenzymes adenosine triphophate (ATP) or flavin mononucleotide (FMN) based on the use of an flavine adenine dinucleotide (FAD) synthetase-active system in conjunction with the other coenzyme to generate FAD. The generated FAD can then be measured to determine the ATP or FMN concentration in the sample. Preferably, the generated FAD is measured by combination with a corresponding apoenzyme, preferably apo(glucose oxidase), and measuring the activity of the enzyme produced. The resultant active enzyme is preferably measured in a manner which results in a colorimetric response. The present invention provides an ATP or FMN assay which combines the sensitivity of bioluminescent assays with the convenience of a colorimetrically detectable response.
Patent IT-1040990-B (IT)
Title: Single plate clutch with helical springs - clutch springs consist of carburized shrouds
IPC: F16D13/71
Filed: 1975-07-18
Granted: 1979-12-20
Abstract: The pressure plate of the clutch is influenced by helical springs, the axis of which extends parallel to the rotary axis of the clutch, the springs are supported between a projection on the pressure plate, and a clutch cover. Each helical spring is positioned co-axially in a shroud. The shroud base has an aperture, engaging about a projection of the pressure plate. The open edge of the shroud engages about a spring carrier, fastened to the clutch cover. The length of each shroud and each carrier are dimensioned, so that with a disengaged clutch the shrouds cannot engage with the clutch cover; or disengage from the spring carriers, when the clutch linings are worn to the maximum. The internal diameter of each shroud is approx. 2mm larger than the external diameter of the helical spring. The shrouds are carbunized to increase hardness and smoothness of its interior surface.
Patent IT-1090849-B (IT)
Title: Transcutaneous blood oxygen content measuring instrument - has concentric measuring electrodes, inner electrode embedded in glass with diaphragm underneath
IPC: A61B5/00
Filed: 1977-12-27
Granted: 1985-06-26
Abstract: The instrument for measuring the oxygen content of blood transantaneously has an electrode system with a tubular silver anode (2) with a flanged top, inside which is a cylindrical glass block (4) which has a tubular cathode (3) embedded in it. These concentric elements are surrounded by a ring shaped metal casing (1) with an electrode membrane (5) stretched over the base. Between the membrane and the bottom of the concentric elements is a gap (12) for an electrolyte solution (12) contained in a ring shaped chamber (9) around the base of the elements. The metal casing in turn carries an inner ring (6) with an outer ring (8) screwed onto it. The inner ring carries a heating coil (13), and embedded in the ring is a heat sensitive (15) used for temperature control. An air channel (10) communicates with the electrolyte chamber.
Patent IT-1032042-B (IT)
Title: Continuous chocolate paste prodn. - using dessicated cocoa paste treated in conching mixers in two stages
IPC: A23B/
Filed: 1973-11-23
Granted: 1979-05-30
Abstract: A chocolate paste is produced from a basic mixt. of low fat content, readily adjusted to the final moisture content and based on a desicated cocoa paste which is intensively worked by interface activation in a conching mixer, the ratio of the paste exposed to shearing strees to the total mass is kept at unity. Dessicated cocoa paste, cocoa butter and lecithin are added, adjusted to the final formula, and the whole is again subjected to a high shearing stress and liquefied. The basic mixt. is pref. dry crumbly rolled stock.
Patent IT-1023403-B (IT)
Title: Electrical connector with paddle shaped tubular blades - has ring shaped strips separated by gap bridged by contact blades with curved sides (SW310576)
IPC: H01R/
Filed: 1974-11-26
Granted: 1978-05-10
Abstract: Electrical connector of the type with the paddle shaped conducting blades arranged in a tubular shape. The connector (10) is integrally stamped out of a sheet made from suitably electrically conducting material, e.g. byrillium copper. It has two strips (12, 14) separated by a gap with a number of separated bridging blades (16). Each blade has curved sides (18) which are convex in shape, so that the end connections of each blade has a smaller width than the strip. The blades are connected to the strips with spring loading and can rock slightly around the longitudinal axis. The strips are arranged in a circular configuration which produces the tube shape for the blades. The blades will be at an angle relative to the strips.
Patent IT-1047290-B (IT)
Title: Containment for molten reactive cladding process prods - by enclosing the cladding area with an annulus of sand
IPC: B23P/
Filed: 1975-10-13
Granted: 1980-09-10
Abstract: An exothermic reduction-deposited metal cload coating is produced on a planar surface of a metal substrate by supporting the substrate on a bed of insulating refractory material, forming a metal deposition zones by enclosing the substrate with a solid refractory wall, surrounding the zones with a second insulating material to provide a sealing medium to contain any fluid cladding reaction products escaping from the solid wall, and igniting a particulate exothermic cladding material on the substrate surface to be clad. Used for cladding using the aluminothermic reduction process for steel substrates. The migration of any molten reaction product is immediately halted. The containment apparatus for the cladding process is easily installed, removed and does not require an exact fit. It is also reusable, Carbon picking by low C steels is prevented during the cladding process.
Patent IT-1226181-B (IT)
Title: Procedure for the protected cultivation of aerobic and anaerobic landfill and landfill cultivated in this way
Inventor: TACCONI PAOLO
IPC: F23D/
Filed: 1988-11-11
Granted: 1990-12-21
Abstract: Procedure for the protected cultivation of aerobic and anaerobic landfill for final and temporary stocking of solid waste and/or mud of any type whatsoever (solid urban waste, special waste, hazardous, toxic and harmful waste etc.) in bulk or in presses in which the operations of putting into landfill, levelling, compacting and covering of the said refuse take place in whole or in part in a covered and controlled environment, the said covered and controlled environment being mobile with the progress of the cultivation of the landfill.  Cultivated and protected landfill for the storage of solid waste and/or mud of any type whatsoever (solid urban waste, special waste, dangerous, toxic and harmful waste, etc.) in bulk or in presses in accordance with the above mentioned process, presenting at least the area (11B) in the phase of putting into landfill, levelling, compacting and covering of the refuse (20) in a controlled and protected environment above the waterproofed (18) excavation (116) of putting the said waste into landfill (20).
Patent MX-167920-B (MX)
Inventor: CORNETTE HENRI
IPC: D06F39/02
Filed: 1988-03-25
Abstract: The invention is a single use container having an outer enclosure and an inner compartment isolated therefrom and is advantageous for the machine washing of laundry using detergent compositions having mutually incompatible constituents. Through an opening, the inner compartment receives a constituent of a detergent composition, such as a peroxidic additive. The outer enclosure receives another constituent of the detergent composition through a separate opening. For storage and for sale, a hood crowns the upper part of the container sealing the openings of the enclosure and compartment, thereby isolating the constituents of the enclosure and compartment. With the hood removed, the container is inserted into the drum of a washing machine. Simultaneous and gradual release of the constituents within the enclosure and compartment occurs during the washing operation.
Patent MX-167622-B (MX)
Title: Mejoras a tapon enrollado en espiral adhesivamente sostenido y metodo para su formacion
Inventor: STOKES BRUCE G
IPC: A61F13/22
Filed: 1988-05-28
Abstract: La presente invención se refiere a mejoras a método para formar un tapón que comprende al proporcionar un tramo absorbente rectangular alargado teniendo lados largos y extremos más cortos, colocar un adhesivo sobre dicho tramo en por lo menos una parte del área paralela a uno de los lados largos de dicho tramo, rectangular, enrollar dicho tramo para formar un tramo de tapón cilíndrico, comprimir dicho tramo para formar un tapón manteniendo adhesivamente unido a un lado de un extremo dicho adhesivo está sobre la superficie interna del tramo enrollado, la cuerda de retiro sale del tapón a un lado del extremo del tapón mantenido adhesivamente unido.
Patent MX-169608-B (MX)
Title: Articulo para fumar con un auxiliar mejorado para suministrar saborizantes
Inventor: PERFETTI THOMAS ALBERT
IPC: A24F47/00
Filed: 1989-05-02
Abstract: La presente invención se refiere a artículo para fumar que incluye: (a) un elemento de combustible; (b) un elemento generador de aerosol físicamente separado que incluye por lo menos un material formador de aerosol; y (c) un elemento separado para entregar el aerosol producido por el elemento generador de aerosol al fumador, incluyendo en elemento de entrega del material hoja llena de carbono que lleva por lo menos un saborizante.
Patent MX-170284-B (MX)
Inventor: JOHANSSON HANS EIK
IPC: D21H17/66
Filed: 1989-05-24
Abstract: A process for the production of paper by forming and dewatering a suspension of cellulose containing fibres, and optional fillers, on a wire. The forming and dewatering is carried out in the presence of a combination of an aluminum compound, a cationic retention agent and a polymeric silicic acid having a high specific surface area. The combination of substances improves dewatering and retention of fines and fillers.
Patent MX-171929-B (MX)
Title: , "sistema de produccion para pozos petroleros submarinos
Inventor: AWAD SAMIR PASSOS
IPC: E21B43/017
Filed: 1989-08-16
Abstract: La presente invención se refiere a sistema de producción para pozos de petróleo sub-marinos, localizados en aguas profundas, que incluye una estructura submarina para perforación y producción de los pozos, caracterizado en que esa estructura se extiende radialmente a partir de una cimentación central, en la parte superior de la cual se fija la estructura de una plantilla con el fin de mantenerla apartada del lecho del mar y sobre la parte superior de la cual se coloca el distribuidor central del control de producción de los pozos de petróleo; cada brazo de la estructura de plantilla está provisto en su extremidad con una abertura para adaptación de una guía base, que permite la perforación del pozo y la sujeción de la estructura y uno de los brazos de la plantilla, está destinado para recibir los conectores de las líneas de exportación y control de pozos.
Patent MX-172854-B (MX)
Title: Lector de tarjeta de circuito integrado de contactos
Inventor: DIEHL ERIC
IPC: H04N7/16
Filed: 1990-11-05
Abstract: La presente invención se refiere a lector de tarjeta de circuito integrado que comprende una alimentación 21 para los circuitos de la tarjeta, un medio de tipo microcontrolador para controlar los intercambios de informaciones entre la tarjeta y el lector, y una entrada para unas señales exteriores tales como señales de televisión, caracterizado en que comprende un primer microcontrolador que recibe las señales exteriores y manda un segundo microcontrolador; este último controla el intercambio de informaciones con la tarjeta y entrega señales de mando de alimentación en función de las informaciones recibidas de los circuitos de la tarjeta.