baber/WOPTO huggingface dataset:
Patent ES-482538-A1 (ES)
Title: Continuous process and apparatus for adsorbent bleaching of triglyceride oils
IPC: C11B3/10
Filed: 1979-07-17
Abstract: Triglyceride oils are bleached rapidly and efficiently in a continuous system wherein a stream of the oil is preheated to bleaching temperature and is introduced into a mixing zone in such manner as to provide a swirling motion, bleaching adsorbent containing moisture is added to the surface of the swirling hot oil and water vapor or steam derived from the moisture in the adsorbent forms a protective atmosphere above the surface of the oil to protect it from oxidation. The oil-adsorbent mixture is pumped continuously from the mixer to a bleaching zone consisting of one or more static mixers, which may be unobstructed pipe sections, under flow conditions providing an average residence time of approximately one minute. The flow regime in the bleaching zone may be laminar or turbulent. Optionally, the oil-adsorbent mixture may flow continuously from the mixing zone to a vacuum dryer where it is deaerated and dried to optimum moisture content for bleaching prior to being pumped to the bleaching zone. Total time through the system may be in the order of less than three minutes. The advantages include simplicity of the operation, savings in time and ease of changing feedstocks.
Patent ES-482772-A1 (ES)
Title: Low modulus room temperature vulcanizable silicone rubber compositions
IPC: C08L1/00
Filed: 1979-07-23
Abstract: A low modulus room temperature vulcanizable silicone rubber sealant composition with a good shelf life comprising a silanol containing polysiloxane, a filler, an acyloxy functional silane as the cross-linking agent and as the catalyst a compound which is a zinc salt or a zirconium salt of a carboxylic acid or a co-catalyst system comprising as one co-catalyst a tin salt of carboxylic acid and as the other co-catalyst either a zinc salt or a zirconium salt of a carboxylic acid.
Patent ES-483776-A1 (ES)
Title: Azathianaphthalene derivatives, process for their preparation, pharmaceutical preparations containing them and their utilisation.
IPC: C07D417/12
Filed: 1979-08-31
Abstract: 3,4-Dihydro-2H-1,2-benzothiazine 1,1-dioxides of the formula < IMAGE > (I) wherein Ph represents a substituted or unsubstituted 1,2-phenylene radical, R represents a substituted or unsubstituted benzopyrone radical, and R1 represents hydrogen or a substituted or unsubstituted hydrocarbon radical of aliphatic character, and their salts, possess antiinflammatory properties and are useful as medicaments.
Patent ES-8100302-A1 (ES)
Title: 7alphaamethoxycephalosporin and antibacterial
IPC: A61P31/04
Filed: 1979-10-05
Abstract: NEW MATERIAL:A compound of formula I (R<1> is H or lower alkyl group R<2> is an alkyl group which may be substituted R<3> is lower alkyl group n is 0, 1, or 2 R'' is an organic group which is linked to each other via 0 or S R<5> is H or carboxyl- protecting group), and its salt. EXAMPLE:7beta-[D-alpha-( 4-Ethyl-2, 3-dioxo-1-piperazine-carboxamido )-beta-hydroxypropanamido]-7alpha-methoxy-3-[5-( 1-methyl-1,2,3,4-tetrazolyl )thiomethyl]-DELTA<3>-cephem- 4-carboxylic acid. USE:An antibacterial having a wide antibacterial activity, stable to beta-lactamase. PROCESS:A compound of formula II is reacted with a reactive derivative of a compound of formula III in an inert solvent at -60-80 deg.C to give the compound of formula I.
Patent ES-8101072-A1 (ES)
Title: Azabicycloalkyl derivatives, a process for their preparation and pharmaceutical compositions containing them.
IPC: C07D451/14
Filed: 1979-12-28
Abstract: A compound of the formula (I), and pharmaceutically acceptable salts thereof: < CHEM > wherein: R1 is a C1-6 alkoxy group R2 and R3 are the same or different and are hydrogen, halogen, CF3, C2-7 acyl, C2-7 acylamino, or amino, aminocarbonyl or aminosulphone optionally substituted by one or two C1-6 alkyl groups, C1-6 alkylsulphone or nitro R5 is hydrogen or C1-6 alkyl R6 is C1-7 alkyl or a group -(CH2)sR7 where s is 0 to 2 and R7 is a C3-8 cycloalkyl group, or a group -(CH2)tRs where t is 1 or 2 and Rs is C2-5 alkenyl or a phenyl group optionally substituted by one or two substituents selected from C1-6 alkyl, C1-4 alkoxy, trifluoromethyl and halogen and n, p and q are independently 0 to 2 have useful pharmacological activity.
Patent ES-487447-A1 (ES)
Title: Overvoltage protection device
IPC: H02H3/20
Filed: 1980-01-04
Abstract: A device intended to provide protection against the overvoltages which may occur at the terminals of a rectified alternating current generator 2, is of the type comprising two branches connected in parallel, one of which comprises a zener diode 7, the other having a thyristor 9 controlled by the energising of the zener diode. For automatic de- energising of the thyristor an electronic circuit 10 is provided, connected in parallel to zener diode and thyristor and having an avalanche device 18, one terminal of which is connected to the base of a transistor 20, the emitting-collecting circuit of which is connected in parallel to the thyristor, the other terminal being connected to means for locking, controlling and feeding the avalanche device. As shown, the avalanche device is a diac, but in alternative arrangements it is a double-base transistor or an assembly of two transistors equivalent to a double-base transistor.
Patent ES-8100389-A1 (ES)
Title: Track working machine with a ballast plow arrangement
IPC: E01B27/02
Filed: 1980-01-16
Abstract: A ballast plow arrangement comprises two plows arranged on a frame of a track working machine for independent vertical adjustment. Each plow is constituted by an integral plow plate bridging a respective track rail and extending transversely to the central axis of the machine frame into the range thereof, the plow plates having adjacent ends in the range of the central axis and defining an acute angle with each other to form a plow arrangement extending over substantially the entire width of the track. A ballast regulating guide plate is mounted on each plow plate end for selective adjustment between a rest position and an operating position wherein the ballast regulating guide plate projects beyond the central axis.
Patent ES-8103078-A1 (ES)
Title: Pyrimidone derivatives, processes for their preparation and pharmaceutical compositions containing them.
IPC: C07D417/14
Filed: 1980-02-20
Abstract: Pyrimidone derivatives, which have histamine H2-antagonist activity, of structure < CHEM > in which R is hydrogen, alkyl, alkanoyl or aroyl, X is hydrogen, chlorine, bromine or alkyl Y is sulphur or methylene, n is 2 or 3, Z is hydrogen or lower alkyl, A is alkylene or -(CH2)pW(CH2)q - where W is oxygen or sulphur and p and q are such that their sum is from 1 to 4 B is hydrogen, methyl, cycloalkyl, or an optionally substituted phenyl or heteroaryl group
Patent ES-8107037-A1 (ES)
Title: Filter arrangement.
IPC: B01D37/00
Filed: 1980-11-21
Abstract: 1. A filtering apparatus having a filtering device operating under gage pressure and vacuum, comprising a layer of filtering material e.g. a filter cloth for extracting solid particles from liquids, characterized in that the filtering device is a vacuum-filtering device (10, 20, 40), and in that the whole vacuum-filtering device (10, 20, 40) including the bearings, the driving system, the controls and the like is placed in a gage pressure space (11) to which the operators have access, which is under gage pressure and which is shut off from the outside atmosphere.
Patent ES-8205391-A1 (ES)
Title: Method and apparatus for separating strip coil from wound construct.
IPC: B21D31/00
Filed: 1981-03-12
Abstract: Apparatus and method are described which are effective for detaching a coiled strip from a wound construct containing a plurality of coiled strips interconnected by intermittently spaced tabs that bridge the parting lines between adjacent strips. The apparatus is adapted to conveniently fracture the tabs in a manner which prevents distortion or marring of the adjacent strip material. The separated strip is caused to be wound into a tighter coil to facilitate subsequent handling thereof.
Patent ES-8302086-A1 (ES)
Title: Veterinary vaccines for pasteurellosis.
IPC: C12N15/00
Filed: 1981-03-26
Abstract: The chemical modification of virulent Pasteurella multocida and Pasteurella haemolytica strains and preparation of live bacteria vaccines from the modified organisms for immunization of bovine, porcine and ovine animal species are disclosed.
Patent ES-8302642-A1 (ES)
Title: Carboxylated oxime carbamates, process for their production and their use in pest control.
IPC: A01N47/24
Filed: 1982-03-25
Abstract: Carboxylated oxime-carbamates of the formula < IMAGE > in which R1 represents a substituted or unsubstituted phenyl, naphthyl or dihydrobenzofuranyl radical and R2 and R3 independently of one another represent hydrogen or C1-C4 -alkyl. A process for the preparation of these carboxylated oxime-carbamates, and their use in controlling pests, are described.
Patent ES-8407374-A1 (ES)
Title: Preparation of comminuted fresh onions which can be dispensed from tubes.
IPC: A23L27/10
Filed: 1982-05-11
Abstract: Fresh, chopped onions may be packed as preparations in tubes and may be dispensed therefrom without disturbing the consistency when the preparation contains from 88 to 92% of raw onion cubes having an edge length of from 3 to 6 mm, from 0.05 to 0.1% of sodium metabisulphite, from 0.1 to 0.5% of tartaric acid and/or citric acid, from 0.05 to 0.20% of ascorbic acid, from 0.05 to 0.2% of swelling agent, about 1% of common salt, from 3 to 5% of sugar or a sugar alcohol, from 3 to 5% of vegetable oil and from 0.05 to 0.15% of emulsifying agent. After being filled into tubes, this preparation is heated for a short time to from 70 DEG to 80 DEG C. The onion particles retain their consistency over a comparatively long period of time and may be used in the same way as freshly cut onions.
Patent ES-8303915-A1 (ES)
Title: Pharmaceutical composition of phosphonomicin in tablet form.
IPC: A61K31/665
Filed: 1982-06-01
Abstract: A pharmaceutical composition with antibiotic activity (in the form of tablets to be sucked), suitable for administration by slow dissolution in the mouth, contains a calcium salt of phosphomicine as the active constituent. A typical formulation comprises the equivalent of 0,25 to 1,0 g of phosphomicine in acid form together with excipients, sweeteners, flavouring agents, dispersants, etc. The said tablets, left to dissolve slowly in the mouth, allow higher, more constant and more lasting levels of the drug in the blood to be achieved.
Patent ES-8306451-A1 (ES)
Title: Multiple injection mould.
IPC: B29C45/12
Filed: 1982-10-14
Abstract: A multiple injection mould for the manufacture of preforms for the manufacture of flasks by the blast or blow moulding method, the mould having a plate fixed on the nozzle side of the injection moulding machine on which outer moulds are mounted, a core-carrying plate and the fixed plate movable within the injection moulding apparatus machine and an intermediate plate which is movable relative to the core-carrying plate and on which are arranged pairs of mould end plates each having an internal contour by which the external contour of the socket of the neck of each flask is moulded. Driving means are provided for the intermediate plate by which it can be adjusted relative to the core-carrying plate during the opening movement of the latter. Control means by which, during the opening movement of the injection moulding apparatus, the pairs of mould end plates are put into a first opening movement over a path which is greater than the radial height of the stopper contour but smaller than the radial height of the neck ring of the flask are also provided. The mould end plates are completely opened towards the end of their movement when the preforms will have been released from the outer moulds and from the core.
Patent ES-8402280-A1 (ES)
Title: Furanes.
IPC: C07C45/46
Filed: 1982-10-26
Abstract: The invention relates to novel furans, especially benzofuranones of the general formula < IMAGE > (I) in which R1 represents hydrogen or an aliphatic radical, R2 represents an amino group di-substituted by a divalent hydrocarbon radical, and the aromatic ring A may be additionally substituted, and their salts and/or isomers, processes for the manufacture of compounds of the formula (I) and their salts and isomers, pharmaceutical preparations containing these compounds, and their use as the active ingredients of medicaments as anti-inflammatory agents, analgesics or light-screening agents and/or for the manufacture of pharmaceutical preparations.
Patent ES-8502157-A1 (ES)
Title: Improvement in and relating to an enzyme for decomposition of a high molecular carbohydrate, the isolated high molecular carbohydrate, a method for selection of a microorganism producing such enzyme and a method for production of such enzyme
IPC: C12H1/15
Filed: 1982-12-21
Abstract: The enzyme, which is able to decompose a high molecular carbohydrate, abbreviated SPS (soluble polysaccaride), is designated SPS-ase. The SPS-ase is able to decompose SPS into decomposition products which attach themselves to protein in an aqueous medium to a lesser extent than the SPS prior to decomposition. The method for selection of SPS-ase producing microorganisms is based on the fact that the main carbon source of a growth medium is SPS and on a qualitative SPS-agar plate test. A method for production of an SPS-ase by means of a deposited strain of Asp. aculeatus is described. The SPS-ase also has utility in the fruit and vegetable industry and for production of juice and wine.
Patent ES-8400456-A1 (ES)
Title: Self-cross-linking amino urea resins containing cataphoretic amide groups, optionally with urethane groups.
IPC: C25D13/06
Filed: 1983-01-19
Abstract: Self-curing cationic amide-group-containing aminourea resins are disclosed, if necessary with urethane groupings, which are the reaction product of at least (A) a polyaminoamide which has been produced from (1) one or more predominantly higher fatty acids and one or more alkylene or polyalkylene-polyamines and/or (2) dimer fatty acids, if necessary in mixture with predominantly higher, substantially unsaturated fatty acids, and one or more alkylene- or polyalkylene-polyamines, and additionally partially contains cyclic amidine-groupings produced under splitting off of water and, if necessary, amino-groups blocked by ketimine, (B) a diisocyanate and, if necessary, of (C) (1) a primary and/or secondary allyl- or methallylamine and/or (2) one or more saturated primary and/or secondary aliphatic, cycloaliphatic, heterocyclic or aromatic amines and/or (3) an allyl- or methallyl-alcohol and/or (4) one or more cyclic or polycyclic alcohols, which are olefinically unsaturated in their cyclic or polyclicic ring systems, and/or (5) a monoalcohol with a tert. N-atom and/or diol with, if necessary, a tertiary N-atom, and have been made dispersible in water with an acid under formation of cationic groups. Also disclosed is a method for the cationic deposition of such resins onto substrates.
Patent ES-8500850-A1 (ES)
Title: Trigger-activated dispenser cap for a pressurised container.
IPC: B05B11/00
Filed: 1983-06-07
Abstract: 1. Trigger-actuated dispensing cap for a pressurized container having a valved closure, the cap comprising : a) a slotted housing (12) adapted to be mounted on the perimeter of the closure, b) an actuator (32) for the valve, the actuator being disposed within the slotted housing and having a valve-connecting portion (36) and a discharge portion (34), these portions defining a discharge duct (38, 40), the actuator (32) being adapted to sealingly connect at one end (42) with the closure and at its other end with a discharge orifice (50) and c) a manually-operated trigger member (56) enganging the discharge portion (34) of the actuator (32) and having its gripping area (68) disposed outside of the housing (12) but within the perimeter of the container (30) that the dispensing cap (10) is adapted to fit, the trigger member (56) being pivoted at the housing a greater distance from the gripping area (68) of the trigger (56) than the distance from the trigger pivot (66) to the place of enganging the trigger member (56) to the actuator (32), thereby the trigger member providing a lever, characterized in that the actuator (32) has a hinged portion (54) connecting the actuator (32) and housing (12) such that the actuator provides a lever, and that the pivot of the trigger member (56) is a hinge (66).
Patent ES-8406011-A1 (ES)
Title: Demodulator.
IPC: H02H3/28
Filed: 1983-07-12
Abstract: A demodulator for demodulating alternating signals modulated by pulse modulation, or by frequency modulation. The demodulator requires only a single constant current source, a single ramp voltage producing capacitor, and a sample-and-hold function. The intelligence contained in the modulated carrier is transformed into a first pulse train, and a second pulse train is produced in response to the first pulse train. The first pulse train samples and holds the ramp voltage, and the second pulse train immediately resets the ramp voltage circuit following each sample. The held voltage is a replica of the modulating signal, produced without the use of filters for removing the carrier.
Patent ES-8600224-A1 (ES)
Title: Carbamyloxybenzhydrole derivatives, process for their preparation and pharmaceutical compositions containing them.
IPC: A61K31/325
Filed: 1983-12-27
Abstract: The invention relates to new carbamyloxybenzhydrol derivatives of the formula (I) < IMAGE > (I) wherein R1 is hydrogen, halogen, trihalomethyl, alkyl having from one to 4 carbon atoms or alkoxy having from one to 4 carbon atoms R2 is hydrogen or an R3-NH-COO- group R3 is alkyl having from one to 6 carbon atoms, cycloalkyl having up to 7 carbon atoms, or phenyl, optionally substituted with one or more halogen(s). The compounds of the formula (I) show antilipaemic activity and can therefore be used in therapy for treating hyperlipaemia and coronary diseases. Pharmaceutical compositions containing them as active ingredient are also within the scope of the invention.
Patent ES-8601445-A1 (ES)
Title: Liq. heating installation with pump and exchangers
IPC: F24D3/00
Filed: 1984-10-18
Abstract: The invention relates to a heating installation equipped with a heat pump. It will apply more especially to the reutilization of the energy supplied by small thermal- supply devices. According to the invention, the installation contains a tank 1 for storing the heat-exchanging fluid and a heat pump 4 whose cold-source 5 and hot-source 6 exchangers are located in the tank so that the cold-source 5 exchanger is located below the hot-source 6 exchanger. In addition, the exchanger 5 extracts its calories from an exchanger 7 belonging to a solar circuit placed at the same level as or below the exchanger 5. Figure 1.
Patent ES-8700419-A1 (ES)
Title: Process and apparatus for cryogenic cooling.
IPC: F25D/
Filed: 1985-04-12
Abstract: A process is provided for carrying out the cryogenic cooling of a material which comprises introducing material to be cooled into an elongated cryogenic tunnel housing on means for conveying said material from an inlet end to an outlet end, spraying liquid cryogen onto said material as it travels through said tunnel at a position proximate said outlet end, passing vapor or gas derived from said liquid cryogen in counter-current flow over said material passing through the tunnel, removing from said tunnel at a position proximate said inlet end an exhaust comprising said vapor or gas and atmospheric air entrained thereby through said inlet end, determining the rate of flow of the exhaust and the content of molecular oxygen in said exhaust, and calculating from the rate of flow of the exhaust and its oxygen content the rate of consumption of said liquid cryogen. The rate of consumption of vapor or gas derived from said liquid cryogen can be related to the rate of production of cooled material and the information used to control the operation of the tunnel in order to optimize the weight ratio of liquid cryogen consumed/cooled material.
Patent ES-8704281-A1 (ES)
Title: Non-bolted ringless nozzle dam.
IPC: F22B37/02
Filed: 1985-04-29
Abstract: A nozzle dam for providing a fluid-tight seal across a primary fluid nozzle in the plenum of a nuclear steam generating vessel includes an elongated shaft coupled at one end thereof to an anchor assembly frictionally engageable with the inner surface of the nozzle to anchor the dam in place and a fluid-impermeable seal apparatus coupled to the shaft and closing the nozzle and frictionally engageable with the inner surface thereof to form a fluid-tight seal. The seal apparatus includes a circular plate disposable in wedging frictional engagement with a frustoconical portion of the nozzle inner surface. The shaft extends through a central aperture in the plate and is threadedly engaged with a nut which holds the plate in place. The anchor assembly includes a foldable tripod arrangement coupled to the shaft in such a way that movement of the shaft toward the seal plate effects an increase in the frictional anchoring force. The seal assembly also includes an inflatable portion. In one embodiment this inflatable portion extends around the perimeter of the seal plate and is readily expandable. In another embodiment the inflatable portion includes inflatable pillows disposed between the seal plate and the anchor assembly and inflatable for completely closing the nozzle. A foldable tripod centering mechanism and a shaft tensioning tool are also disclosed.
Patent ES-8606817-A1 (ES)
Title: Covering for a sheet conveying cylinder or drum in a rotary offset printing machineand use of such a covering.
IPC: B41N10/00
Filed: 1985-05-13
Abstract: A covering for sheet-supporting cylinders and drums on rotary offset printing machines for printing both on single and both sides of a sheet, the covering having a smooth surface on one side thereof and a textured surface on the opposite side thereof, with sheet-supporting surfaces projecting from the textured surface and formed of hydrophilic and chemically and wear-resistant material includes a device for defining perforations formed in the textured surface, and a device connected to the perforations for selectively applying blowing air and suction therethrough.
Patent ES-8800084-A1 (ES)
Title: Refractory insulating gunning composition.
IPC: F27D1/16
Filed: 1985-12-27
Abstract: 1. Refractory insulating gunning composition for distributing vessels of continuous casting installations, which comprises a basic refractory material, such as magnesia, magnesia chromite, chromite magnesia, or magnesium silicate material, and an inorganic binder, such as sodium silicate, magnesium sulfate or a phosphate, characterized in that it comprises 46% to 80% by weight magnesia and 16% to 50% by weight chromite, chromite magnesia, forsterite or serpentine as refractory material, 0.5% to 2% by weight of a polysaccharide rapidly swelling in water, such as a galactomannan of the type of carob bean gum or guar gum, wherein the refractory material has a gap in grain sizing between 0.1 mm and 0.5 mm and a content of 6% to 14% by weight of grains of a size less than 0.063 mm.