baber/WOPTO huggingface dataset:
Patent GB-2201016-B (GB)
Title: Memories and the testing thereof
Inventor: ASH KEVIN JOHN
IPC: G11C29/00
Filed: 1987-08-17
Granted: 1991-03-13
Abstract: A memory may contain a large number of bytes of data perhaps as many as 256 megabytes in a typical large memory structure. An error correcting code algorithm may be used to identify failing memory modules in a memory system. In a particular embodiment, a number of spares may be provided on each memory card allowing a predetermined number of defective array modules to be replaced in a storage word. With double bit correction provided by the error correcting code logic, a number of bits can be corrected on a card or a larger number of bits can be corrected on a card pair, where the larger number of bits is somewhat less than double the number of bits which can be corrected on a single card. The address test in accordance with the present invention then produces a pattern that will create a difference greater than that larger number of bits between the data stored in a storage location under test and any address that could be accessed by an address line failure. The method according to the present invention predicts the effect of an address line failure external to the array modules and internal to a card pair and then tests to see if a failure has occurred. The address test does not declare an address failure until a predetermined number of bit failures on a card is found. The test is valid for single and multiple address line failures. Since only one address bit is changed for each path through the test other failing address lines will not be detected until the path with those failing address bits are tested. Thus, even with multiple address line failure the two addresses that are stored to and fetched from are the only one address bit apart.
Patent GB-2200104-B (GB)
Title: Aqueous suspensions of calcium-containing fillers
Inventor: BOWN RICHARD
IPC: C09C1/02
Filed: 1988-01-20
Granted: 1991-09-25
Abstract: There is disclosed an aqueous suspension of a particulate calcium-containing filler in which the particles of filler are surface treated with a dispersing agent comprising an anionic polyelectrolyte, characterised in that said dispersing agent further comprises sufficient of a cationic polyelectrolyte to render the particles cationic. The aqueous suspension is useful in the manufacture of paper.
Patent GB-2247019-B (GB)
Title: N,N'-di-or N,N'N'tri-substituted-5-bisaminomethylene-1,3-dioxane-4,6-dione inhibitors of acyl -CoA:cholestrol-acyl transferase
Inventor: FOBARE WILLIAM FLOYD
IPC: C07D319/06
Filed: 1991-08-06
Granted: 1994-04-13
Abstract: The compounds of the formula: <CHEM> in which X, and Y are, independently, hydrogen, halogen, hydroxy, nitro, cyano, carboxyl, trifluoromethyl, phenyl, amino, alkylamino, dialkylamino, alkyl, alkoxy or phenylalkyloxy; R1 is hydrogen, alkyl, hydroxyalkyl, alkenyl, cycloalkyl, phenylcycloalkyl, 1-hydroxymethylphenethyl, 1-(t-butyl)dimethylsilyloxymethylphenethyl, 1-(t-butyl)dimenthylsilyloxy methylisopentyl, 1-hydroxymethylisopentyl, phenyl, benzyl or substituted phenyl or benzyl, where the substituents are alkyl, alkoxy, halogen, cyano, trifluoromethyl, amino, alkylamino, dialkylamino, nitro or phenyl, benzyl, phenethyl or R1 is thienyl, imidazolyl, thiazolyl, pyridinyl, pyrimidinyl, pyrazinyl, benzamidazolyl, phenylalkylpiperidinyl or morpholino; R2 is alkyl, cycloalkyl, phenyl, benzyl or substituted phenyl or benzyl in which said substituent is alkyl, alkoxy, halogen, cyano, trifluoromethyl amino, nitro, alkylamino or dialkylamino; and a pharmaceutically acceptable salt thereof; are ACAT inhibitors, some of which possess antioxidant properties.
Patent GB-2275160-B (GB)
Title: Method of manufacturing a radiant electric heater
Inventor: MCWILLIAMS JOSEPH ANTHONY
IPC: H05B3/12
Filed: 1993-02-11
Granted: 1996-04-03
Abstract: A radiant electric heater is manufactured by a method which involves providing a base (2) of microporous thermal and electrical insulation material having a substantially continuous surface, and providing a heating element (4) in the form of an elongate electrically conductive strip (5). The strip (5) is urged edgewise into the continuous surface of the base (2) of microporous thermal and electrical insulation material so as to embed and support the strip (5) edgewise in the insulation material along substantially the entire length of the strip to a depth corresponding to at least part of the height of the strip. <IMAGE>
Patent GB-2282334-B (GB)
Title: Concrete Mixer
Inventor: HAY ALLAN MCLEOD
IPC: B01F25/74
Filed: 1994-10-03
Granted: 1997-04-09
Abstract: PCT No. PCT/GB94/02141 Sec. 371 Date Mar. 14, 1997 Sec. 102(e) Date Mar. 14, 1997 PCT Filed Oct. 3, 1994 PCT Pub. No. WO95/09690 PCT Pub. Date Apr. 13, 1995A materials mixer, suitable for mixing concrete, comprises a generally cylindrical housing (10) which houses a mixing chamber (15) consisting of an upper, dry mixing chamber portion (2), a central, wet mixing chamber portion (3) and a lower, discharge chamber portion (4). The materials mixer has an entrance (20) for materials to be mixed and an exit (25) for the complete mixture, between which are a plurality of rotating members (30, 40, 50, 60) which disrupt the flow of materials through the chamber (15) causing mixing of the materials. The shape of the mixing chamber is defined by a plurality of baffle plates (11, 12, 16) which help determine the path of the materials though the chamber.
Patent HU-212738-B (HU)
Title: Method for operating incinerator with grate and controlling system and incineractor for carrying out that method
Inventor: SCHIRMER ALFONS
IPC: F23G5/00
Filed: 1992-02-07
Abstract: Heat production is equalised in incineration plants with changing fuel quality. A multi-loop control system is used for this purpose. The amount of steam produced is used as the main control variable, and the oxygen content in the flue gas as the auxiliary control variable. Further parameters in the operation of an incineration plant can be improved by this method. 
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Patent HU-210310-B (HU)
Inventor: JAMBOR TAMAS
IPC: D21H17/55
Filed: 1993-07-29
Abstract: A találmány szerinti eljárás során a töltőanyagot polialumínium-kloriddal (PAC-kal) kezelik és részben vagy egészben a gépkádban (K) lévő rost szuszpenzióhoz keverik, továbbá az enyvező anyagként alkalmazott alkil-ketén-dimer (AKD) gyantát kationos keményítő oldatával hígítják, majd ezt a két koagulációs fázist követően, a méret szerinti osztályozás előtt illetve után két flokkuláló hatású segédanyagot, anionos retenciós szert, ill. kationos retenciós szert (előnyösen poli-akril-amidot, PAM-ot) adagolnak a papírpéphez, enyhén anionos jelleget biztosító áramlási potenciál (P) értéket állítva be. HU 210 310 A
Patent HU-214046-B (HU)
Inventor: KARDOS PETER
IPC: C09K5/10
Filed: 1995-03-01
Abstract: (57) KIVONAT A találmány káliűm-acetát és káliűm-főrmiát bázisú glikőlmentesfagyálló és hőközvetítő főlyadékra vőnatkőzik, mely erózió- éskőrróziógátló kőmpőnensként 4–6 tömegszázalék gliceri t; adőtt esetben1,0–1,5 tömegszázalék alkálifém-nitritet; 0,8–0,9 tömegszázalékalkálifém-benzőátőt; adőtt esetben 0,15–0,20 tömegszázalék benz- vagymetil-benztriazőlt; 0,08– 0,12 tömegszázalék alk lifém-pőlimetafőszfátőt és 0,02–0,04 tömegszázalék bóraxőt tartalmaz. Azerózió- és kőrróziógátló kőmpőnensek kőncentrációja a főlyadékvíztartalmáról függetlenül az őptimális szinten van tartva. ŕ
Patent HU-217683-B (HU)
Title: A process for producing cyclosporin a and a novel microbial species to be employed therein
Inventor: LUNDELL JUHANI
IPC: C07K7/64
Filed: 1993-12-29
Abstract: The invention relates to a process for producing a cyclosporin, especially cyclosporin A, by cultivating the strain (LEA3) of the novel Tolypocladium species aerobically at a temperature of 20 DEG -30  DEG  C. in a nutrient medium containing carbon sources, nitrogen sources and mineral salts, and, if desired, isolating and purifying the resulting cyclosporin.
Patent HU-214949-B (HU)
Title: Integrated process for the production of (terc-pentyl)-alkyl ethers
Inventor: CHIUDAROLI PAOLO
IPC: C07C7/13
Filed: 1995-12-19
Abstract: Integrated process for the production of ter-amyl alkyl ethers which comprises the feeding of a C5 hydrocarbon stream to an etherification reactor and the recycling of the remaining stream to the same reactor, after treatment in an isomerization section to convert linear pentenes into reactive isoamylenes. An absorption section on molecular sieves is inserted between the etherification reactor and the isomerization section to eliminate inert hydrocarbons, basically i-pentane and n-pentane. <IMAGE>
Patent IT-1161435-B (IT)
Title: Annular extrusion die - with rotating shear ring to provide pumping and shearing action, used esp. for high mol. PVC
IPC: B21B/
Filed: 1978-02-03
Granted: 1987-03-18
Abstract: An annular extrusion die incorporates a rotating shear ring. The ring may be carried either by the die core or by the outer member and is either helically grooved or operated opposite a helically grooved portion of the other die component. The ring and groove formation act to pump the working material and to shear it. This makes the die particularly suitable for high molecular weight PVC.
Patent IT-1193361-B (IT)
Title: Platinum contg. compsn.
Inventor: TOBE MARTIN LESLIE
IPC: A61K/
Filed: 1980-01-18
Granted: 1988-06-15
Abstract: An information system comprises a computer, storage on the computer for files containing frames of information, a reader for the stored files and a signal transmitter to an output port of the computer. A modulator is connected to the output port of the computer for producing a modulated television carrier signal. A number of television receivers are connected to receive the modulated signal by way of a transmission link. A booster amplifier is provided in the transmission link to increase the strength of the output signal of the modulator. Two or more channels of information are transmitted to the television receivers. The computer storage comprises a magnetic hard disk.
Patent IT-1212722-B (IT)
Inventor: BRUNO GRAZIELLA
IPC: C07D333/38
Filed: 1983-03-23
Granted: 1989-11-30
Abstract: A novel derivative of benzoic acid, 2-(2-thenoyloxy)-benzoic acid of formula (I)   <IMAGE> I  and pharmaceutically acceptable salts thereof with alkali and alkali-earth metals and with basic amino acids such as lysine, arginine and histidine are valuable antiinflammatory and analgesic agents. They may be prepared by reacting acetylsalicylic acid with a reactive derivative of 2-thiophenecarboxylic acid. The compounds of the invention may be formulated with conventional pharmaceutically acceptable carriers or diluents, to provide a pharmaceutical composition.
Patent IT-1175472-B (IT)
Title: Centrifugal pulp screener
Inventor: MATTHEW JOHN B
IPC: D21B/
Filed: 1984-04-09
Granted: 1987-07-01
Abstract: Screening appts. comprises an upright cylindrical screen located in a housing, and fed internally with flow of stock from a slice lips opening at the top end of an upright central supply pipe, the flow being directed spirally within the screen, pref. by deflector vanes which are spirally angled. The slice opening is defined between a lower slice lip of annular form, and a vertically adjustable annular upper slice lip.
Patent IT-1227154-B (IT)
Inventor: TOSI SILVANA
IPC: A61P31/04
Filed: 1988-08-05
Granted: 1991-03-19
Abstract: Topical pharmaceutical compositions, suited for the use in gynecolocy and urology, comprise as active principles selected Lactobacillus strains isolated from vaginal or urologic habitat of asymptomatic patients.
Patent IT-1135824-B (IT)
Title: Gas impulse noise generator
Inventor: NEWMAN SMITH RALPH
IPC: A61F/
Filed: 1981-05-15
Granted: 1986-08-27
Abstract: The noise generator has a hollow body (4) with a freely movable stepped piston (1) in a stepped bore. It has a pressure gas inlet in the smaller part of the bore and ports through the wall of the larger part of the bore. The piston is forced forward in the bore by applying gas pressure through a supply line to the smaller dia. section. This causes the larger part of the piston to seal to a pressure chamber (7) at the larger part of the bore. The gas in the small bore is then released to allow the piston to move back. This allows the air trapped in the pressure chamber to escape via the ports through a discharge nozzle (14) at high velocity. The gas from the smaller bore can be partially ejected through a valve (15) in the piston.
Patent IT-1178646-B (IT)
Title: Non-catalytic redn. of nitrogen oxide(s)
Inventor: DEAN ANTHONY M
IPC: C01B/
Filed: 1984-11-30
Granted: 1987-09-09
Abstract: Ammonia is injected into a flowing combustion effluent contg. NO and at least 0.1 vol. percent oxygen when at least part of the effluent is at 1300-1600 deg. K and wherein the combustion effluent passes through at least one cooling zone being cooled at 250 deg.K per second minimum. The amt. of ammonia injected is such that a redn. of NO in the combustion effluent is achieved.
Patent IT-1194540-B (IT)
Title: Nootropic compsn.
Inventor: GRAZIELLA BRUNO
IPC: A61K/
Filed: 1983-12-27
Granted: 1988-09-22
Abstract: Leather is bonded to a wood (deriv.) without using any adhesive by contacting the leather and wood and subjecting the bonding zone to a pressure of at least about 30 bar and a temp. of 60-210 deg. C for at least 10 seconds, followed by cooling to room temperature. The entire process is ocnducted in an oxygen poor environment
Patent IT-1236828-B (IT)
Title: Machine for the manufacture of monolithic marble coping with "c"-shaped section of variable size
IPC: B28D/
Filed: 1989-11-06
Granted: 1993-04-02
Abstract: The invention is a machine which allows marble, stone or granite coping to be obtained, of variable "C"-shaped section and which is monolithic and therefore with no cuts or gluing to form the section, in a single production process.
Patent IT-1225102-B (IT)
Title: Sequential pressure reducer for gas-powered endothermic engines
Inventor: ZANI PIETRO GIUSEPPE
IPC: F02M/
Filed: 1988-12-12
Granted: 1990-11-02
Abstract: The invention concerns a pressure reducer comprising a multiple inlet port for gas entering the low pressure delivery chamber, a first port, the minimum one, of established operating principles, i.e. regulated by a rocker arm activated by the deformable membrane in proportion with the outside pressure, and at least one further port, parallel to the first one, that opens in sequence with the latter when the vacuum in the suction pipe reaches medium to high values.
Patent IT-1086768-B (IT)
Title: Implantable electrical terminal for organic tissue - is porous to intermesh with tissue without formation of fibrous tissue encapsulation
IPC: A61M/
Filed: 1977-01-25
Granted: 1985-05-31
Abstract: The terminal includes an electrically conductive portion having a surface for contacting the tissue electrolyte. This surface is surrounded with an inert non-absorbable porous material having interconnected and continuous pores with a dia. 10 - 500 mu. This permits the ingress of blood capillaries and intermeshing with the tissue without the formation of a fibrous tissue interface. Electrolytes in the tissue can thus come in contact with the electrically conductive portion of the terminal. For implanting in living human or animal tissue, as a component of e.g. a heart pace maker etc.. The living tissue does not build up a defensive fibrosis around the terminal which would insulate and isolate it from the vascularized tissue.
Patent IT-1240970-B (IT)
Title: Vehicle armrest with storage compartment with hinged opening
Inventor: DE FILIPPO EMILIO
IPC: B60N/
Filed: 1990-07-05
Granted: 1993-12-27
Abstract: Vehicle armrest in general, comprising an internal compartment structured with a continuous monolithic honeycomb section, suitable for holding, for example, music cassettes and similar, which are easy to manipulate in place, following rapid opening by hinged oscillation of the cover, manually overcoming the spring load of a simple spring means provided with a tooth for hooking the two constituent elements of the arm itself together. <IMAGE>
Patent IT-1195169-B (IT)
Title: Vibratory cleaner for cast machine parts
Inventor: GRANDE DARIO
IPC: B22C/
Filed: 1986-09-19
Granted: 1988-10-12
Abstract: Dough is supported in an oven by a conductive conveying band (1), the oven being heated by electrical heating elements (4) located below the band, and by microwave heating employing a tri-plate electrode assembly in which the band forms one electrode of that assembly. The other electrodes are provided respectively by transverse flat bars (6) located above the band, and by the bottom walls (25) of manifold fingers (19) which supply forced convective heating nozzles (16,17). Infrared heaters (13) are positioned above the band to provide additional heating in the gaps between the flat bars. Earthing of the conductive band is made by way of choke assemblies arranged along the respective edges of the band, an air-gap (26) of L-section, constituting two lambda/4 waveguides connected in series. @(13pp Dwg.No.1/4)@
Patent LT-5098-B (LT)
Title: Cream compositions for ageing skin
Inventor: GUDELEVICIUTE ALVYDA
IPC: A61K8/00
Filed: 2003-03-28
Abstract: The present invention claims compositions for creams against skin ageing comprising (in % by weight on total weight of composition) 0,04-9,5 of moisturizers, 2-11 softeners, 0,5-8,0 antioxidants, 1,5-8 emulsifiers, 0,0005-0,1 preservatives, 0-0,5 odorous composition. Compositions claimed comprise natural materials characterized by excellent moisturizing, regenerating and nourishing properties.
Patent MX-169411-B (MX)
Title: Emulsion acuosa estable de un compuesto perfluoroquimico y metodo para prepararla
Inventor: SCHWEIGHARDT FRANK KENNETH
IPC: A61K31/02
Filed: 1988-03-18
Abstract: La presente invención se refiere a una emulsión acuosa estable de un compuesto perfluoroquímico, que comprende aproximadamente 60 por ciento en peso/volumen o más de un compuesto perfluoroquímico, aproximadamente 0.5 a 7 por ciento en peso de fun fosfolípido, que emulsiona con el compuesto perfluoroquímico, aproximadamente 5-30 por ciento en peso de un triglicérido de ácidos grasos y el resto de un medio acuoso. Metodo para preparar una emulsión acuosa estable de un compuesto perfluoroquímico en un margen de concentración de dicho compuesto perfluoroquímico de aproximadamente 60 por ciento en peso/volumen o más, en que el emulsionante acuoso se mezcla con una primera porción del volumen del perfluoroquímico, manteniendo una temperatura debajo de 35 grados, para producir una emulsión perfluroquímica inicial y en seguida mezclar la porción restante del volumen del perfluroquímico con la emulsión perfluroquímica inicial, en tanto se mantiene la temperatura debajo de 35 grados C, para suministrar una emulsión perfluroquímica final que tiene una concentración del compuesto perfluoroquímico e el margen de 60 por ciento en peso/volumen o mayor.
Patent MX-167964-B (MX)
Title: Cierre de fibras opticas encapsulado y metodo para encapsular el mismo
Inventor: GOETTER ERWIN HERBERT
IPC: G02B6/00
Filed: 1988-04-20
Abstract: La presente invención se refiere a un conjunto de cierre adaptado para encapsular un cable de fibras ópticas asociado, comprendiendo el conjunto de cierre: una primera y una segunda placa extrema opuestas, dispuestas en una relación separada lateralmente y que definen una cavidad entre ellas, teniendo dicha primera placa extrema una abertura a través de la misma, adaptada para recibir un cable asociado en dicha cavidad; una cubierta que se extiende entre dicha primera y dicha segunda placa extrema para encerrar dicha cavidad; y elementos para retener una cantidad limitada de material encapsulante adyacente a la primera placa extrema para sellar alrededor del cable asociado, de manera que se limita el ingreso de humedad en la cavidad central.
Patent MX-173158-B (MX)
Title: Cartucho de cinta con guia de papel integral
Inventor: MARTINEZ PHILLIP M
IPC: B41J32/00
Filed: 1991-01-09
Abstract: La presente invención se refiere a en un cartucho mejorado de cinta de impresión, para su uso con una máquina de escribir o una impresora, que tiene una platina, un portador móvil a lo largo de la platina, que soporta el cartucho, una cabeza de impresión soportada en el portador, para operar en combinación con la cinta de impresión en el cartucho, para causar la impresión de símbolos sobre un papel, el cartucho mejorado comprende: paredes superior e inferior unidas en sus bordes periféricos por paredes laterales, para definir un alojamiento de cartucho para confinar en él una longitud de cinta de impresión; una de las paredes laterales es una pared lateral frontal, esta pared lateral frontal tiene una puerta de salida y una puerta de entrada para permitir que la cinta salga del cartucho y pase a lo largo de la pared lateral frontal y entre en el cartucho; y la pared lateral frontal tiene una porción, que se extiende hacia arriba, para guiar el papel.
Patent PT-78900-B (PT)
Title: Disposable urinary pad
IPC: A61F13/15
Filed: 1984-07-13
Abstract: A disposable urinary pad is described as having high liquid impact capacity, high liquid retention, and allows the skin of the wearer to remain dry. The pad comprises a liquid-impermeable, substantially flexible shell (12) containing a superstructure (14) which is slightly compressible and capable of maintaining a void volume of liquid and an absorbent medium.
Patent PT-79764-B (PT)
Title: Process for preparing active compound release systems containing antiphlogistic agents
Inventor: BITTERA MIKLOS VON
IPC: A61L15/24
Filed: 1984-12-27
Abstract: In a therapeutic system such as a plaster for administration of an active compound through the skin and comprising a covering layer which is essentially impermeable to the active compound, an active coupound reservoir layer and a protective layer which can be pulled off and which is essentially impermeable to the active compound, the improvement wherein the reservoir layer contains about 1-30% of active compound in an elastomer mixture comprising a diene rubber which can optionally be copolymerized with an  alpha -olefin, mixed with from 0 up to about 70% by weight of a polyisobutylene, polybutadiene oil and/or paraffin oil, and a tackifying resin. Thereby the active compound can be released in regulated relatively large quantity over a prolonged period of time.
Patent PT-85541-B (PT)
Inventor: SCHERPING KARL-HEINZ
IPC: C08L63/00
Filed: 1987-08-14
Abstract: PCT No. PCT/EP87/00445 Sec. 371 Date Feb. 14, 1989 Sec. 102(e) Date Feb. 14, 1989 PCT Filed Aug. 13, 1987 PCT Pub. No. WO88/01287 PCT Pub. Date Feb. 25, 1988.The invention relates to an aqueous coating agent, obtained from an epoxy resin, ethylenically unsaturated monomers, some of which contain carboxyl groups, a peroxide initiator in a proportion of at least 2% by weight, relative to the total weight of the monomers, a crosslinking agent, a neutralizing agent, organic solvents, and, if appropriate, further conventional additives, such as plasticizers, stabilizers, wetting agents, dispersion auxiliaries, catalysts and pigments. The coating agent is based on a binder (a) which is obtainable from (A) 20 to 80% by weight of an epoxy resin having an average of more than one epoxy group per molecule and having an average molecular weight of at least 500, (B) 1 to 60% by weight of polyester polycarboxylic acids having an average molecular weight of 500 to 5,000 and having an acid number of 30 to 150, and (C) 10 to 50% by weight of ethylenically unsaturated monomers, 10 to 50% by weight of the monomers containing carboxyl groups, where the sum of (A), (B) and (C) is 100% by weight, the binder (a) has an acid number of 20 to 150, and the crosslinking agents (b) used are phenolic and/or amino resins, with the proviso that the coating agent contains (a) 30 to 70% by weight of the binder (a), (b) 2 to 30% by weight, preferably 5 to 16% by weight, of the crosslinking agent (b), (c) 1 to 7% by weight, preferably 2 to 5% by weight, of ammonia and/or amine as neutralizing agent, and (d) 20 to 60% by weight of organic solvents, where the sum of (a), (b), (c) and (d) is 100% by weight. The present invention also relates to a process for the preparation of the coating agents, and the use thereof for coating of cans.