baber/WOPTO huggingface dataset:
Patent IT-1180911-B (IT)
Title: Controlling absorption of water in ceramic tiles glazing lines
Inventor: NASSETTI ROBERTO
IPC: C04B/
Filed: 1984-09-07
Granted: 1987-09-23
Abstract: A pharmaceutical composition for aphthous stomatitis contg. topical application to ulcers of aphthous Sucralfate in aq. soln.
Patent IT-1190452-B (IT)
Title: Removing oil and dissolved salts from condensate
Inventor: DOBREVA MANOLOVA KICHKA
IPC: B01D/
Filed: 1986-01-27
Granted: 1988-02-16
Abstract: The equipment comprises the following chamber, whose upper portion is divided by a slanting wall. Foaming pollutants are removed by a pipe inlet pipe to the side of the chamber. A non-dissolving porous, external anode is fitted to the bottom portion of the chamber, which also houses a cathode and an internal anode arranged concentrically, and connected to an impulse type D.C. source.
Patent IT-1182430-B (IT)
Title: Metal laser treatment under controlled atmos.
Inventor: ANTONA PAOLO LUCA
IPC: B23K/
Filed: 1985-02-11
Granted: 1987-10-05
Abstract: Design consists of a series of mouldings provided with squeezable grippers at one end which mate within a following moulding. They also have grips for the clothing which are only operative when the mouldings are linked together
Patent IT-1240501-B (IT)
Title: Equipment for the automatic recovery of a mooring line which is attached to the catenary of the dock for mooring boats
IPC: B63C/
Filed: 1990-07-25
Granted: 1993-12-17
Abstract: Equipment for the automatic recovery of a mooring line which is attached to the catenary of the dock for mooring boats, which equipment consists of a pneumatic device connected to the line attached to the catenary; the pneumatic device is activated to emerge from the seabed by an ultrasound system whose transmitter means are turned on at the surface and whose receiver means are fitted to the pneumatic device. <IMAGE>
Patent IT-1215137-B (IT)
Inventor: PEZZI ALFREDO
IPC: C02F1/52
Filed: 1986-05-27
Granted: 1990-01-31
Abstract: A process for treating alkaline pollutant effluent containing sulphides and proteic substances, particularly in the tanning industry, characterised by comprising the following treatments in succession: a first sedimentation of the effluent to be purified, after subjecting it to flocculation, partial neutralisation of the free alkalinity of the supernatant from the preceding sedimentation, using sulphuric acid to adjust the pH to a value of 9,7-10, a first oxidation to convert the sulphates present in the effluent to be purified into intermediate oxidation products, coagulation and intermediate sedimentation of the proteic substances contained in the effluent which has undergone the previous first oxidation, by using sulphuric acid to further lower the pH of said effluent to the protein isoelectric point, separating the coagulated proteins from the liquid fraction, a second oxidation of said liquid fraction, neutralisation of the turbid liquid from the second oxidation treatment by calcium hydroxide until a pH value suitable for discharge is obtained, and final sedimentation.
Patent LT-5545-B (LT)
Title: Elektrodinis sildiklis
Inventor: IVASKEVICIUS ALBERTAS ANASTAZAS
IPC: H05B3/00
Filed: 2007-05-08
Abstract: Irenginys yra skirtas patalpoms sildyti. Elektrodinis sildiklis yra sudarytas is susisiekianciu, uzpildytu siluma nesanciu skysciu, turinciu tinkama elektros laiduma tusciavidurio metalinio radiatoriaus (1) arba kitokio silumos priemejo ir perdavejo i aplinka bei talpyklos (2) elektroizoliacines medziagos su kaitintuvu (3), patalpintu minetoje talpykloje, sudarytu is dvieju elektrodu (4, 5), kuriu kontaktiniai gnybtai kabeliu sujungti atitinkamai su kintamos sroves saltinio fazine (L) bei nuline (N) syna, o tarp elektrodo, sujungto su fazine (L) syna, ir sios synos yra ijungtas termostatas, kurio kapiliaro antgalis yra itaisytas gilzeje, padarytoje is silumai laidzios medziagos ir patalpintoje minetoje talpykloje su siluma nesanciu skysciu. Nauja yra tai, kad abieju elektrodu (4, 5) kontaktiniai gnybtai (6, 7, 8) yra hermetiskai itvirtinti talpyklos (2) virsutineje arba apatineje dalyje itaisytame laikiklyje (19), yra issikise uz talpyklos (2), o su minetomis fazine (L) bei nuline (N) synomis yra su
Patent MX-169764-B (MX)
Title: Proceso para producir espumas de poliuretano de celulas cerradas
Inventor: BARLETT PHILIP LEE
IPC: C08J9/14
Filed: 1989-02-21
Abstract: La presente invención se refiere a un proceso para producir una espuma de poliuretano de célula cerrada, caracterizado porque se mezclan al menos 1 por ciento en peso y menos de alrededor de 60 por ciento en peso de un halocarburo que minimiza el encogimiento, seleccionado del grupo que consiste de CFC-11, CFC-12, HCFC-22, HFC-32, CFC-113, CFC-114, HCFC-124, HCFC-133a, HFC-134a, HCFC-142b y HFC-152a y un mínimo de alrededor de 40 por ciento en peso de un halocarburo de dos carbono que contiene hidrógeno seleccionado del grupo que consiste de HCFC-123, HCFC-123a y HCFC-141b, para formar una mezcla y de ahí, utilizar la mezcla para producir una espuma de poliuretano de célula cerrada de minimo encogimiento.
Patent MX-170878-B (MX)
Title: Recuperacion de aceite a partir de depositos petroleros
Inventor: SHEEHY ALAN
IPC: C12S1/00
Filed: 1989-04-18
Abstract: La presente invención se refiere a un método para la recuperación de aceite a partir de un depósito de aceite que tiene una población de microorganismos endógenos, que comprende agregar al depósito nutrientes que comprenden una fuente que contiene carbono sin glucosa y por lo menos otro nutriente que no contiene glucosa, dicho nutriente siendo efectivo para el desarrollo de microoganismos endógenos, mantener el depósito por un tiempo y bajo condiciones suficientes para el agotamiento substancial de por lo menos uno de los nutrientes suministrados, en donde los nutrientes suministrados y el agotamiento de por lo menos uno de ellos da por resultado microorganismos que tienen volumen de celula reducido y/o propiedades tensioactivas incrementadas y posteriormente someter el depósito a medios de recuperación de aceite.
Patent MX-173667-B (MX)
Title: Tratamiento de enfermedades y tumores de la piel con esteres y amidas de acidos monocarboxilicos
Inventor: THORNFELDT CARL RICHARD
IPC: A61K31/715
Filed: 1990-01-04
Abstract: La presente invención se refiere a una composición dermatológica para el tratamiento de enfermedades de la piel, comprendiendo celulas de la piel con mitocondrias hiperactivas, que incluyen enfermedades de la piel que son inflamatorios, heperproliferativas, hiperplásticas o displásticas, esta composición, una formulaciòn dermatológica caracterizada por contener aproximadamente de un 1 a un 35 por ciento en peso de un compuesto seleccionado de un grupo que consiste de esteres o amidas de ácido monocarboxílico formados a partir de metanol, etanol, propilen-glicol, polietilen-glicol, oretanol y sorbitol y sacáridos tal como la sacarosa, un ácido que contiene de 5 a 19 átomos de carbono, pudiendo ser saturado o no saturado, ramificado o no ramificado, con un vehículo farmaceuticamente aceptado para rendir dicha composición adecuada para la aplicación tópica.
Patent MX-173159-B (MX)
Title: Composicion liquida de detergente para lavar vajillas, para trabajo ligero, que contienen agentes tenisioactivos de polisacarido de alquilo y ester alquilico de acido graso alfa-sulfonado
Inventor: CUTLER ANN ROBERTA
IPC: C11D1/28
Filed: 1991-03-05
Abstract: La presente invención se refiere a una composición líquida de detergente para lavar vajillas, para trabajo ligero, caracterizada porque comprende, en peso, a) de 10 a 50 por ciento preferiblemente de 20 a 30 por ciento de un agente tensioactivo de polisacárido de alquilo de la fórmula R-O-Gx en donde R en el promedio es un alquilo de C10 a C16, G es una porción derivada de un sacárido reductor que contiene de 5 a 6 átomos de cargono y x en el promedio es de 1 a 3 caracterizado además porque comprende b) de 2 a 45 por ciento, preferiblemente 5 a 15 por ciento de un agente tensioactivo de ester alquílico de ácido graso alfa-sulfonado de la fórmula: en donde R1 en el promedio es un alquilo de C8 a C16, R2 en el promedio es un alquilo de C1 a C6 y M es un catión y en que la proporción en peso de (a)/(b) es de 50/50 a 95/5.
Patent PT-78010-B (PT)
Title: Automatic laminator
Inventor: GARBER JOHN L
IPC: B32B37/00
Filed: 1984-01-26
Abstract: Apparatus for automatically laminating photoresist dry film (52) onto each of a plurality of panels (63) stacked upright in a panel feed unit (16) with a 10 DEG  slant counterclockwise from the vertical, the film being easily contaminated, limp and tacky, although peelable, thereby enabling the use of a polyethylene protective coating, includes a film feed bar (28) for pulling the film from a roll (18) into a laminating station (22) on a 10 DEG  upward slant, the polyethylene coating being wound on a take-up roll (20). It further includes a film hold bar, a film hold cutoff bar (30) and a film cutoff knife (24) for cutting the film precisely to the length required for folding the film over a panel (62) on both sides with no overlap. A panel pick-up unit (14) picks up each of the panels (62) in succession and moves it down into engagement with a transverse center line on the film (52), through a laminating nip and between heated laminating rolls (26), and delivery belts (50) and cooperating lugs move the laminated panel to delivery stack (44). The film feed, film hold, and film hold cutoff bars, and the panel pcik-up unit include vacuum cups and/or cavities for handling the film and the panels. The sequential operation of the several components is controlled by a microprocessor.
Patent PT-79575-B (PT)
Title: Building structure made with tubular elements and pre-stressed cables
IPC: E01D1/00
Filed: 1984-11-29
Abstract: A stable structure consisting of tubular components and supporting cables or other tensory elements, where the supporting cables, used in pairs, are introduced via pairs of perforations which are positioned excentrically at the respective ends of two predefined chords of a section of the tubular component, so that the tensioning of the cables transforms what is initially an unstable structure into a completely stable one whose form is dependent upon the relative lengths of the two cables in each pair of cables.
Patent PT-79768-B (PT)
IPC: C10G5/06
Filed: 1984-12-28
Abstract: PCT No. PCT/FR84/00303 Sec. 371 Date Aug. 14, 1985 Sec. 102(e) Date Aug. 14, 1985 PCT Filed Dec. 26, 1984 PCT Pub. No. WO85/03072 PCT Pub. Date Jul. 18, 1985.The gas to be treated is cooled and partly condensed in two steps (3-4, 5-6), and the condensed fractions are distilled in a column (9). A part of the condensed liquid at the top of the column is subcooled in the second exchanger 5, expanded, and vaporized in counter-current to the gas to be treated. This permits the obtainment of cooling temperatures on the order of -80 DEG  C. by means of a refrigerating unit (13, 20) operating at a temperature on the order of -30 DEG  to -40 DEG  C. Application to the recovery of a mixture of propane, butane and pentane from a petroleum refinery residual gas.
Patent PT-86502-B (PT)
Inventor: MAEDA HIROSHI
IPC: C07H17/04
Filed: 1988-01-07
Abstract: The antibiotic of the formula:- <CHEM>  wherein R is <CHEM>   The antibiotic is useful for the treatment of swine dysentery and for promoting growth and/or increasing the efficiency of food utilisation in poultry, swine and ruminants.
Patent PT-86788-B (PT)
Inventor: MULHAUSER MICHEL
IPC: C07F9/38
Filed: 1988-02-18
Abstract: Compounds of formula: …<IMAGE>… in which R4 is a hydrogenolysable group, R and R1 are alkyl groups, X<-> is an HSO4<->, Cl<-> or R7SO3<-> anion. …<??>The invention also relates to a process for preparing the compounds of formula (I) by hydrolysis of compounds of formula (II) …<IMAGE>… in which R2 and R3 are alkyl groups bonded to oxygen via a secondary carbon by means of sulphuric or hydrochloric acid. The invention also relates to the use of the compounds of formula (I) for the preparation of a herbicide by hydrogenolysis of the compounds of formula (I)
Patent PT-86946-B (PT)
Inventor: BHAT GULGUNGI RAMACHANDRA
IPC: A61K8/00
Filed: 1988-03-10
Abstract: The present invention relates to skin care compositions with improved aesthetic and physical characteristics comprising a lotion, cream or anhydrous base and talc with specific ratios of the non-volatile ingredients to talc.
Patent PT-91340-B (PT)
Inventor: ROSEN AKE
IPC: B29C48/16
Filed: 1989-08-01
Abstract: Flexible, creased material in sheet or web form for the manufacture of liquid-tight packing containers of good dimensional rigidity, which material comprises one or more base layers laminated to one another of a mineral-filled thermoplastics comprising between 50 and 80% calculated on the total weight of the mixture , of an inorganic, particulate mineral filler. Said thermoplastics is chosen among propylene-based polymers with a melt index of between 0,5 and 5 according to ASTM (2,16kg, 230 DEG C) and said base layer or base layers are provided with a pattern of crease lines which have been formed by plastic deformation in connection with or immediately after the extrusion of said base layer or base layers.
Patent PT-94011-B (PT)
Inventor: SAUER GERHARD
IPC: A61K31/48
Filed: 1990-05-11
Abstract: 8 alpha -acylamino ergolines are useful dopamine agonists.
Patent SE-348119-B (SE)
Inventor: KALTHOFF C
IPC: B03D1/24
Filed: 1970-10-06
Abstract: 1322249 Froth flotation DES ALTENBERGS FUR BERGBAU UND ZINKHUTTENBETRIES AG 22 Oct 1970 50236/70 Heading B2H In a process for the flotation of fine-grained mixtures of material, e.g. minerals, from a pulp to which flotation agents have been added, the pulp is ventilated and conveyed through at least one feed pipe 11, Fig. 2, into a cyclinetype flotation cell 1 by means of at least one air lift 5, Fig. 1, preceding the flotation cell, in which cell the pulp is fed tangentially into an annular chamber 10 closed at its top and surrounding a foam discharge chamber 7 into which the foam formed in the chamber 10 and containing the material to be floated out passes and is withdrawn from the upper part thereof. Air in excess of that required for froth flotation is removed from the upper part of the chamber 10 through one or more ventilating pipes 12 provided with a damper or valve 13 for regulating the quantity of air discharged. The pulp with air bubbles present therein passes from the chamber 10 into a funnelshaped base part 14 of the flotation cell which is provided with perforated settling plates 15. The air bubbles carrying the grains of material to be floated out rise to the top of the funnel 14 and pass, together with further grain-carrying bubbles passing through perforations 16a in the lower edge zone of the partition wall 16, through a screening plate 7a into the foam discharge chamber 7. The latter has a lower cylindrical part and an upper rectangular part over the opposite edges 17 of which the foam discharges with the desired material into collecting channels 8 and is withdrawn through pipes 18. The remainder of the pulp flows through a pipe 9b into an overflow box 19 which is provided with an adjustable weir 20 which regulates the level of the pulp in the flotation cell. The ventilating pipe or pipes 12 lead into the box 19 to convey compressed air back to the pulp being discharged. The pulp then flows from the overflow box through discharge pipes 9, 9a to a further flotation cell of a flotation plant, Fig. 1, consisting of three cells 1 connected in series and provided with an air lift 5 before each cell.
Patent SE-447616-B (SE)
Inventor: HIROOKA M
IPC: H04L7/02
Filed: 1979-03-20
Abstract: The matching filter comprises digital processing elements 4 for processing of a bit length of a received carrier wave signal, at terminal A, and a pulse delivery circuit 5 for delivery, at terminal B, of the set pulse and the reset pulse which control the processing during the bit length to the digital processing elements 4. The matching filter is formed by IC digitization, which provides a maximum signal/interference ratio in connection with low price, high reliability, and little variation in the characteristic properties.
Patent SE-424536-B (SE)
Title: Arrangement for piecewise feeding and straightening of arbitrarily oriented, essentially round objects
Inventor: OHLSSON STEN WEIMAR
IPC: B65G47/14
Filed: 1979-05-10
Abstract: Arrangement for piecewise feeding and straightening of arbitrarily oriented, essentially round objects, such as capsules, closure stoppers, and the like, made of material with high friction, especially rubber. When the object consists of rubber or another material with high friction against the base surface, the feeding causes difficulties. This has been resolved by a rotating plate 18, preferably mounted at an incline to the horizontal plane, which forms the bottom in a fixed magazine 17, a number of depressions 19 emerging in the edge zone of the plate 18 and toward the periphery of the plate, to accommodate said objects 20 in a portion of their height, and a freely rotating pulley 22 arranged immediately above the plate 18 and said edge zone, which upon rotation of the plate makes contact with the object 20 and gives it a rolling displacement motion out of the particular depression 19. <IMAGE>
Patent SE-444751-B (SE)
Inventor: MEISNER A
IPC: G04G5/00
Filed: 1979-09-18
Abstract: A process and an arrangement for the electronic interruption and the cancellations of the interruption of input pulses of a manually rotatable pulse generator in an electronic storage for the purpose of locking the storage condition, including a pulse generator, a first and a second counter, a comparator which is influenced by the two counters, as well as an input key. At the coincidence of the two counter contents, the pulse flow from one impulse-generating element should be so interrupted that the content will be unchanged and also remain constant even when further counting pulses are generated by the input arrangement.
Patent SE-440378-B (SE)
Title: Method for damp-proofing artificial or natural constructions
Inventor: MILNE J
IPC: E02D37/00
Filed: 1980-07-14
Abstract: Method for applying a liquid, hardening material (15) into cracks in an underwater construction (1), e.g. a bridge pillar, at which a flexible shell impenetrable to fluid (3) is applied around the underwater construction (1), of which the shell, up to the edges in the water has a hollow wall (9, 11), that is open toward the surface (1) of the construction. After sealing the edges of the shell (3) in order to make it water-tight, water is removed from the enclosure (6), that is partially filled with liquid, hardenable material (15), whereby air is then evacuated from the enclosure (6) and the hollow wall (9, 11) in order to establish a difference in pressure, over the existing enclosure in the water, which is sufficient enough in order to press the hardening material (15) into the cracks. The material (15) is then allowed or made to solidify.<IMAGE>
Patent SE-441280-B (SE)
Title: Device in a cross section e.g. polyethylene-forming surface treatment drums
Inventor: BERGVALL R
IPC: C25D17/20
Filed: 1980-10-01
Abstract: On surface treatment drums of the type, which turn around a horizontal axle when in operation with its contents moved in turn and in order between a number of treatment stations, each drum is equipped with a lid (11), which is foldable from a closed to an open position and vice versa around a hinged joint (12) whose axel line is parallel with the drum's rotational axle line. The lid (10) has a locking device at its free edge (14) for locking it in either the closed or open position, lying along the drum wall. The lid (11) with its locking device is designed to be swung between a closed and open position and vice versa with a the locking device intervening as well as a manoeuvring mechanism (19, 20, 23-27) in each treatment station, so that emptying and filling can occur automatically.<IMAGE>
Patent SE-434963-B (SE)
Title: Method and rail-mounted vehicle for, in an essentially continuous operation, replacing sleeper blocks and rails for a railway track
Inventor: STORM A G
IPC: E01B29/05
Filed: 1980-10-14
Abstract: Sleeper blocks and rails for a railway track are replaced in an essentially continuous operation by using a rail-mounted vehicle 30 with front wheels 30a which run on the original track 1 and rear wheels 30b which run on the newly laid track 2. After the front wheels have passed, original rails are moved aside and old sleeper blocks 3 and ballast material are ploughed up in order to create a fundamentally plane foundation surface 41 for new sleeper blocks 4. By means of a transfer wheel 42 and a laying wheel 46, these are made, before laying, to pass along an S-shaped path and are laid towards the rear in relation to the direction of movement of the rail-mounted vehicle 30, so that, at the moment of laying, they have essentially zero speed in relation to the surface. Ploughed-up ballast material is dealt with by a conveying arrangement 55 and is fed down between the sleeper blocks during their passage along the path. During the laying operation, the sleeper blocks are guided accurately in the lateral direction, by virtue of which subsequent laying and anchoring of new rails 2 is made easier. After the rail-mounted vehicle has passed, the track is ready to be used to the full extent. <IMAGE>
Patent SE-451118-B (SE)
Title: Computer control for automated engraving machine
Inventor: BERGSTROM L
IPC: B44B3/02
Filed: 1982-07-19
Abstract: The engraving machine control comprises a frame with a table (1) supporting a parallelogram arm system (3). At a first point (10), this system is rotatably fixed relatively to the table, and at another point it is attached to an engraving tool (9) in a position where engraving of an object on the board can take place. At a third point (20), the system is connected to a control (13) for transmission of the shape to be engraved to the tool. The control (13) comprises a board with a first slide (17) working forwards and backwards in a primary direction, and a second slide (18) which in the primary direction is guided by the first slide, and which itself works forwards and backwards at right-angles to the primary direction. A guide (20) transmits the combined movements from the two slides to the parallelogram arm system (3), the slides being activated by motors (19, 22) which in turn are computer-controlled. The computer forms the the shape to be engraved by impulses to the motors, and also controls a raising and lowering motor (23) for the engraving tool (9). (Provisonal basic advised Week 84/10)
Patent SE-441201-B (SE)
Inventor: STAFSET K
IPC: E05C17/04
Filed: 1983-01-10
Abstract: The manually releasable stop device permits unimpeded swinging of the window within a limited angle of rotation between the closed and partially open window. After releasing the stop device further swinging of the window is permitted beyond the limited angle of rotation. The stop device comprises two cooperating stop members (25, 26) which are fastened to respective support members (14, 18) in the window hinge which are pivotable relative to each other. A first stop member is constituted by a stop element (26) fixedly fastened to the one support member (14), and the second stop member is constituted by a self-locking catch element (25) fastened to the other support member (18). The catch element cooperates with a positive control mechanism (26, 32, 37, 39) in the pivotal region of the window within the limited angle of rotation. In the pivotal region the positive control mechanism is adapted to forcibly control the catch element (25) to engage with the fixedly fastened locking element (26), while the catch element in the pivotal region is designed for limited movement of the catch element relative to the fixed locking element.