baber/WOPTO huggingface dataset:
Patent HU-219849-B (HU)
Inventor: BURGER CHRISTIAN
IPC: C07C69/675
Filed: 1997-11-20
Abstract: Eljárás glioxilsav-észtereknek vagy azok hidrátjainak azelőállítására, amelynek során maleinsav- vagy fumársav-- monoészternekvagy ezek keverékének vízoldható sóját vizes oldatban 0–50 °Chőmérsékleteken ózonnal rea- gáltatják, és a megfelelő glioxilsav-észtert vagy annak hidrátját a kapott reakciókeverékből elkülönítik. ŕ
Patent HU-219797-B (HU)
Title: Method for operating forming system in individual section for hollow glass goods and forming system for glass goods
Inventor: HAYES DAN M
IPC: C03B9/41
Filed: 1998-04-21
Abstract: In an individual section (IS) machine glassware forming system (10) that includes a gob distributor (16) for delivering glass gobs to individual machine sections (20a, 20b---20n) in sequence, blank molds (30) at each machine section for forming gobs into blanks and blow molds (32) at each machine section for forming the blanks into hollow glass containers, apparatus for timing arrival of the gobs at each machine section and terminating operation of a section in the event of an imminent gob misload comprises gob sensors (40, 42) and associated electronics (44, 46) for determining gob arrival timing at each machine section. The gob arrival timing so determined is compared to a preset shut-down limit at each machine section. Operation of the blank molds at a machine section is immediately terminated when gob arrival timing at that section exceeds the preset limit, while the blow molds and ware transfer mechanisms for that section are permitted to complete an operating cycle. In this way, damage to the blank molds and generation of tramp glass are prevented while the section is cleared of acceptable glassware. After the potentially misloaded glass is cleared and any necessary repairs are made, the machine section may be restarted employing normal restart techniques. Operation at the other machine sections continues without interruption. <IMAGE>
Patent IT-1240678-B (IT)
Title: Printing procedure with transfer sheets, in particular on bare natural wood or other surfaces which are difficult to print
IPC: B41C/
Filed: 1990-04-24
Granted: 1993-12-17
Abstract: Transfer printing process with transfer sheets on a fresh, soft, thermo-adhesive layer of a lacquer/adhesive (dried briefly if it contained water and/or volatile solvents) which had been applied to a surface difficult to print on and which permits faster printing with better adhesion and resistance to scratching compared with the results obtainable on said difficult surface without said fresh, soft, thermo-adhesive layer.
Patent IT-1217409-B (IT)
Inventor: GORLA MARIO
IPC: B65D55/02
Filed: 1988-04-13
Granted: 1990-03-22
Abstract: A safety cap for containers under steam pressure is described, in which a diaphragm (5) is subject to the action of the steam pressure in the container, interrupting the mechanical connection between the closing component (1) screwed into the mouth of the container and the external cap (17) which can be turned by the user when pressure is present, so that the external cap turns but the closing component is not unscrewed.
Patent IT-1209564-B (IT)
Inventor: PURICELLI LAURA
IPC: C07F9/09
Filed: 1984-06-29
Granted: 1989-08-30
Abstract: Novel derivatives of Lcarnitine or of L-acylcarnitines or of esters thereof, obtained by salification with suitable acids or acidic aminoacids, monosalified with potassium ion.These derivatives show cardiotropic properties in the therapy of myocardial anoxia, of ischemia, of arrythmic syndromes, of cardiac failures in general and in cases of increased energy request due to fatigue at cardiac and muscular level.
Patent IT-1222740-B (IT)
Inventor: BRAVO FRANCESCO
IPC: F25B9/00
Filed: 1987-09-25
Granted: 1990-09-12
Abstract: An evaporator for coolant fluids comprises two tabular elements of different diameter that are inserted coaxially one into the other so as to form a circumferential space within which coolant fluid can circulate. The said space is subdivided into a plurality of adjacent annular chambers by means of a series of annular baffles force-fitted in a sealing manner between the said two tubular elements. The said annular chambers intercommunicate by means of at least a bore made in each of the said baffles, the bore of one baffle being made diametrically opposite the bore in the adjacent baffle. At the opposed ends of the evaporator provision is also made for an inlet duct and for an outlet duct for the coolant fluid.
Patent IT-1177098-B (IT)
Title: Explosive coating deposition
Inventor: KLIMENKO VALERY STEPANOVICH
IPC: E04B/
Filed: 1984-10-30
Granted: 1987-08-26
Abstract: A screening cowl for explosive coating deposition plant has on a movable disc a passage for the jet pipe of the explosive plant. Annular bellows join it to a fixed disc. An inert gas is applied through a non-return valve in this disc to fill the bellow and to emerge through nozzles. This prevents any reaction of oxygen in the air with the metallising jet applied by the detonation on the workpiece.
Patent IT-1038342-B (IT)
Title: Sewing machine has feeler to detect curved edge of work-piece - and actuate clamp to cause work-piece to pivot so the curved edge is stitched
IPC: D06P1/18
Filed: 1975-05-21
Granted: 1979-11-20
Abstract: An industrial sewing machine includes a needle, presser foot and feed dog at a stitching position and a feeler mounted on a pivot arm engaging a curved edge of a workpiece at a position disposed laterally outside of the needle. Laterally inwardly of the needle is a presser plate which cooperates with an abutment to clamp the workpiece when actuated by the feeler whereby the workpiece pivots about the point at which it is clamped to ensure the curved edge of the workpiece passes through the stitching position. A curved edge of a workpiece which is being stitched is automatically guided through the stitching position. The sewing machine is used for stitching shoes.
Patent IT-1063851-B (IT)
Title: Common shaft two stage liq. pump - has housing bore contg. stator members of stages separated by interposed stator member
IPC: F02M/
Filed: 1976-09-03
Granted: 1985-02-18
Abstract: The two-stage pump for liqs. has its stages arranged in series and driven by a common shaft. It comprises a housing with a bore closed at both ends, with the shaft extending through one housing end. Between the two ends, the housing contains three stator members of which the two on the outside are part of the two pump stages whilst the middle member separates the stages. Shaft bearings may be arranged in the outer stator members. The shaft may be provided with a collar and a presure ring engaging the bearings. The bearings may be sleeve bearings with a carbon coating.
Patent IT-1233768-B (IT)
Title: Fluorine removing electrolyser for water purificn.
Inventor: ROGOV VLADIMIR MIKHAILOVICH
Filed: 1989-04-19
Granted: 1992-04-14
Abstract: An electrolyzer to purify water by removal of fluorine contg. impurities has an octagonal vertical casing which is divided by a semipermeable dielectric diaphragm in a central anode chamber and an annular cathode chamber. The central anode is surrounded electromechically soluble particles. The cathode chamber with the cathode in the shape of a perforated truncated pyramid is filled with a free-running material contg. aluminium.
Patent IT-1236294-B (IT)
Title: Temperature control device for combined washing and drying machines
Inventor: FRUCCO GIUSEPPE
IPC: D06F/
Filed: 1989-10-31
Granted: 1993-02-02
Abstract: Washing and drying temperature control device for combined clothes washing and drying machine, includes a washing tank (3) with rotating basket (4), a manostat (17) for the loading of the washing bath into the tank (3), another anti-boil manostat (12) of the traditional type, two heating elements (11, 13), respectively for the washing bath, and the drying air, a micro-processor (18) for the selection of the washing and drying cycles to be carried out, as well as thermostatic mechanisms (15, 16) for the regulation of the temperature. The control device includes relay switching mechanisms (19, 20) respectively, activated by moveable contacts (25, 28, 29), to selectively determine the insertion of one or the other of the heating elements (11, 13) respectively, to obtain the maximum heating power during the clothes washing and drying cycles, or for the insertion of the series composed of the two heating elements (11, 13), to obtain a reduced heating potential during the drying cycle.This control device functions in a simple and reliable way, and permits the use of the heating elements in a single branch for the dryer, as well as eliminating the complicated switching mechanisms previously called for, for the repeated insertion and disconnection of the dryer heating elements.
Patent IT-1171806-B (IT)
Title: Multilayer pressure vessel
Inventor: MILLIGAN JOHN DAVID
IPC: F17C/
Filed: 1983-03-21
Granted: 1987-06-10
Abstract: The multiple metal layers in adjacent positions are superimposed and welded together giving a pressurised enclosure having narrow spaces between the layers. A flowable heat-conductive material, having a thermal conductivity exceeding a predetermined value, is introduced into the spaces between the layers to substantially fill the spaces. The filling operation is carried out above the m.pt. of the heat conductive material and the spaces between layers may be evacuated to below 5 psi. Hydrogen, which can permeate through the layers and attack the metal, is vented from the space between the innermost metal layer and the adjacent layer. The heat conductive material in the spaces between layers of the vessel wall increases the heat conduction transversely through the multiple-layer vessel wall. This reduces any maldistribution of metal stress whilst the vessel is being used at high pressures and temps. (Provisional basic previously advised in Week 8406).
Patent IT-1211833-B (IT)
Title: Water heater tank flusher for sediment removal e.g. in plumbing
Inventor: DAUGIRDA PAUL G
IPC: F24H9/02
Filed: 1987-10-06
Granted: 1989-11-03
Abstract: The water heater tank includes a sediment flushing tube which extends from within the inlet conduit to the bottom portion of the tank so as to direct a stream of flushing water against sediment in the bottom of the tank and thereby divert the sediment to a tank discharge position. The flushing tube extends parallel with the inlet conduit and has an inlet terminus within the inlet conduit and an outlet terminus spaced from the inlet conduit. A pivotally mounted diverter plate covers the tube inlet terminus. The diverter plate is pivoted between a closed position covering the tube inlet terminus and an open position for flow of water through the tube. The flushing tube is at least partially within the inlet conduit and has a lesser cross-sectional area than the inlet conduit. The diverter plate has a arcuate side connected to a straight line side. The straight line side defines a chord of the cross-sectional shape of the conduit.
Patent IT-1177968-B (IT)
Inventor: NIMAN HENRY L
IPC: C07K16/00
Filed: 1984-08-17
Granted: 1987-09-03
Abstract: Ligands in a urine sample are electrophoretically separated and then transferred to a solid support, where they are detected by their reaction with a receptor molecule such as a monoclonal antibody. Also disclosed is a method of assaying for the presence or amount of an oncoprotein ligand in a urine sample.
Patent IT-1206983-B (IT)
Title: Trouser construction - comprises four panels and crotch-piece with converging concave edges in its bottom region
Inventor: BREDO GUIDO
IPC: A41D/
Filed: 1979-08-29
Granted: 1989-05-17
Abstract: Unisex trouser construction, comprises right and left front and rear panels sewn to a crotch piece the lower portion of which includes concave sides converging to a point. The remainder forms crotch piece top which extends across the abdomen of the wearer and has its edges connected to the front panels. Pref. the sides of the crotch piece top are convex, and one side is joined to one front panel by a sliding clasp fastener. Pref. the front panels carrying flaps which overlap over the crotch piece.
Patent IT-1056075-B (IT)
Title: Butadiene (co) polymer adducts - with ethylenically unsatd dicarboxylic acid cpds, as non-gelling film formers for water-based paints, etc
IPC: C08F/
Filed: 1973-12-18
Granted: 1982-01-30
Abstract: The butadiene polymer or copolymer with a conjugated diolefin or an aromatic cpd contg. a substd vinyl gp. A and the ethylenically unsatd dicarboxylic acid cpd. e.g. maleic anhydride are reacted to form the adduct in the presence of one or more cpds. selected from derivs. of p-phenylene diamine, catchol, pyrogallol, N-nitrosamines, quinoline and naphthol, in amt of 0.005 - 5, pref. 0.1-2% with respect to A, at 120-250 degrees C, esp 150-220 degrees C.
Patent IT-1235321-B (IT)
Title: Delivery fitting for hydro-massage bath tub
Inventor: TOSON CARLO
IPC: A47K/
Filed: 1989-05-03
Granted: 1992-06-26
Abstract: The fitting comprises an inlet body (12) fixed to the tub wall and connected with a first duct (13) feeding water under pressure and a second duct (14) sucking air. An axial delivery conduit (29,31,39) delivers water mixed with air, having a cross-section at each end (30,39) larger than that at an intermediate portion (31) to have a venturi effect. The second duct end has a nozzle (20) axially aligned with the delivery conduit (29). The end of the nozzle is at a fixed distance from the intermediate portion (31). The inlet body (12) has a first aperture (26) to discharge the water, the aperture being positioned on the wall of the delivery fitting and controlled by a valve (50). The aperture is connected with a pump for the water suction.
Patent IT-1236384-B (IT)
Title: Differential analogue signaller of blockage of filters installed in gas distribution systems
IPC: G08B/
Filed: 1989-11-09
Granted: 1993-02-25
Abstract: This invention deals with the creation of a differential analogue signaller, which indicates the blockage of filters installed in treatment plants, reducing the pressure and the amount of natural gas. Said signaller includes an external body (5), having an internal collecting chamber (9), divided by means of an elastic membrane (18), into a pressure chamber (91), and into a counter-pressure chamber (92), in which the gas present above, and that present below the filter, respectively enter. Centrally the membrane has a sleeve, which axially slides on a pin, that carries a rotating indicator (15) on one of its ends. When, as a result of different pressures in the two chambers divided by the membrane, the membrane moves, the sleeve connected to it, transforms its sliding motion on the pin into rotational motion on the pin itself, across a sphere, which runs within a helical groove (30) made on the pin's surface. In an operative variant of the analogue signaller, a magnetic element (42) is present at the end of the sleeve, which provokes the closing of a switch connected to an alarm system, when the index of the signaller reaches a position equal to approximately 75% of the base scale.
Patent LT-5081-B (LT)
Title: Fixing device for a neck part of a spine
Inventor: KONTAUTAS EGIDIJUS
IPC: A61F5/08
Filed: 2003-04-07
Abstract: The invention relates to medicine and can be used for treating of neck part of a spine. F fixing device for a neck part of a spine comprises a waistcoat, a ring and a connecting system. A ring comprises two half rings, which a connected by screws, in a centre of back half ring is disposed a vertical bend. A ring in a part of half rings connecting has screwed holes, which are disposed one after another in 5 mm distance. A ring is connected to a waistcoat by non - positional fixing system. A non - positional fixing system comprises vertical and transversal positional pivot, which are connected by fixing bracket to vertical positional pivots of a ring. A waistcoat in front and back part comprises a fixing plate, to which are fixed vertical positional pivots.
Patent LT-5565-B (LT)
Title: Device for drying capillary porous materials by acoustic thermal method
Inventor: KORETSKY SERGEY LEONIDOVICH
IPC: F26B5/00
Filed: 2008-07-01
Abstract: The invention relates to means for drying different capillary porous materials and can be used in agriculture for drying grains and other agricultural products, in the wood-working industry for drying wood and sawing, in the food industry for dryingfood products and in other industries. The inventive device for drying capillary porous materials comprises a drying chamber provided with sound-proof partitions which are arranged therein and divide the internal space thereof into insulated sections, each of which is provided with an individual sound source, and a hot air source mounted in such a way that hot air is supplied there from to each drying chamber section. Said invention makes it possible to develop a device which is used for drying capillary porous materials by using an acoustic thermal method and which is structurally simple and low-cost.
Patent MX-166637-B (MX)
Title: Proceso para la preparacion de polieter polioles con insaturacion reducida
Inventor: HEUVELSLAND ALBERT J
IPC: C08G65/26
Filed: 1989-11-17
Abstract: La presente invención se refiere a un proceso para la preparación de un poliol que tiene un peso equivalente de 200 a 4000 mediante lareacción de un compuesto monoeposi con un iniciador que contiene al menos dos grupos que contiene hidrógeno activo por molécula, en presencia de un catalizador, caracterizado porque el catalizador es seleccionado de bario, estroncio y sus óxidos, hidróxidos, hidróxidos hidratados o sales monohidróxido, o mezclas de éstos.
Patent MX-174631-B (MX)
Title: Granulos de blanqueo que contienen un amidoperoxiacido
Inventor: GETTY EDWARD EUGENE
IPC: C11D3/395
Filed: 1991-04-12
Abstract: La presente invención se refiere a un gránulo de blanqueo para lavado con agua dura o blanda, caracterizado porque comprende: a) de aproximadamente 5 a 70 por ciento en peso de nonilamida de ácido peroxiadípico ("NAPPA") con un tamaño de partícula promedio de aproximadamente 0.1 a 260 micras; b) de aproximadamente 1 a 40 por ciento en peso de un agente tensioactivo estable al blanqueo seleccionado del grupo que consiste de aniónicos, no iónicos, anfolíticos, switteriónicos y combinaciones de los mismos; y c) de aproximadamente 10 a 95 por ciento en peso de un material compatible con NAAPAA, hidratable.
Patent PT-74124-B (PT)
Title: Filling for nutrient bars
IPC: A23L21/25
Filed: 1981-12-14
Abstract: Filling with water containing raw materials for nutrient bars with covering sheets made of waffles or the like with vegetable fibrous material especially wheat bran added to the water containing raw materials and the moisture content of the filling amounts to 5 to 20 per cent by weight. The addition of non-water containing raw materials like oil seed products as hazel nut marrow is possible.
Patent PT-78632-B (PT)
Title: A method for processing copper smelting materials and the like containing high percentages of arsenic and/or antimony
IPC: C22B1/10
Filed: 1984-05-23
Abstract: The invention relates to a method for preparing a sui- phidic concentrate which is intended for further processing to copper and/or precious metals and which contains high percentages of arsenic and/or antimony, and possibly also bismuth in quantities likely to disturb subsequent processing stages, by partially roasting the concentrate in a fluidized bed, so as to eliminate substantially all the arsenic present and a major part of the antimony and/or bismuth. According to the invention, the concentrate and gas are supplied to a fluidized-bed reactor, and are there heated to a minimum temperature above the splitting or decomposition temperatures of the complex minerals containing arsenic and/or antimony and bismuth present in the concentrate. The oxygen potential in the reactor is regulated, so as to prevent the formation of non-volatile compounds of said impurities. The residence time of the concentrate in the reactor is controlled in a manner to ensure a given minimum elimination of the impurities. The gas and solids are withdrawn from the reactor and passed to a separating means, in which substantially impurity-free solids can be separated from the gas. The aforesaid minimum temperature and said regulated oxygen potential are maintained while the solids are in contact with said gas, and at least a part of the separated solids is returned to the reactor, for controlling the residence time, and an end product is removed from the fluidized bed and/or the separating means. The method is suitably carried out in one stage in a fluidized-bed reactor having a circulatory fluidized bed, although in certain cases the method can be carried out in two stages, in mutually separate reactors.
Patent PT-81005-B (PT)
Title: Process for preparing novel delta-butyrolactams and pharmaceutical compositions containing them
Inventor: YAN-RONG CHEN
IPC: C07D491/08
Filed: 1985-08-22
Abstract: Purified Clausenamide of the formulais obtained by extraction of leaves of Clausena lensium followed by purification, Reduction products, ethers, etc. can be produced. The compounds are effective in weeting hypoxia and amnesia.
Patent PT-84929-B (PT)
Inventor: BECK HELMUT
IPC: H04M19/00
Filed: 1987-05-21
Abstract: Circuit of a telephone system with active switching elements with capacitively complex input impedance, in which the signal to be transmitted from the system to the subscriber (TN) is amplified by two push-pull operational amplifiers (V1, V'1) and fed into the subscriber loop (TN), which is itself supplied with direct current via two feeding resistors (S, S'), via two coupling branches formed from a series connection of a capacitor (C1, C'1) and a resistor (R1, R'1). The circuit acts as compensating network for route segregation of the signals in both speech directions, having two branches (W, W'), via which the symmetrical subscriber signal is fed to a subscriber amplifier (V2). The entire complex input resistance is divided into a complex and a real component. The complex component (R1, R'1, C1, C'1) acts as a connection branch for feeding in the AF signal to be transmitted and for direct-current blocking in relation to the operational amplifiers (V1, V'1). The direct current feed passes via the real component (S, S'). …<IMAGE>…
Patent PT-87011-B (PT)
Inventor: THEROND MICHEL
IPC: E04H12/02
Filed: 1988-03-18
Abstract: Insulating equipment (100) includes a flexible arm (1) having at one of its ends a means for attachment to a pole and at the other end means for attaching an electric line substantially perpendicular to the arm (1). The thickness of the arm (1) decreases regularly from the means fo attachment to the pole toward the means of attachment to the electric line, while the height of the cross section of the arm is constant. The arm (1) has in the direction of its thickness a series of layers (7a, 7b, 7c, 7d) of continuous mineral fibers extending in the direction of the arm's length and separated by layers (8a, 8b, 8c, 8d) of randomly-oriented short mineral fibers. These layers are bonded by a synthetic resin in which a layer (9a, 9b) of fabric of mineral fibers may be placed on each side of the arm (1) between the first layer of short fibers and the following layer of continuous fibers. To be used for improving longitudinal flexibility and resistance to vertical loads.
Patent PT-87624-B (PT)
Inventor: SCHOTT MARTIN
IPC: C01B33/32
Filed: 1988-05-31
Abstract: Crystalline sodium silicates having a layered structure and a molar SiO2:Na2O ratio of 1.9:1 to 3.5:1 are prepared from water glass solutions having a solids content of 20 to 65 % by weight by first treating the water glass solutions in a spray-drying zone. This gives a pulverulent amorphous sodium silicate having a maximum loss on ignition of 20 % by weight, while the waste gas leaving the spray drying zone has a temperature of at least 140 DEG C. The spray-dried sodium silicate is then heat treated in an ignition zone having a movable solid bed at temperatures of 500 to 800 DEG C for 1 to 60 minutes in the presence of at least 10 percent by weight of recycled material. This recycled material was obtained by mechanical comminution of crystalline sodium silicate discharged from the ignition zone.