baber/WOPTO huggingface dataset:
Patent ES-475442-A1 (ES)
Title: Machine and service truck assembly for loading, unloading and storing ceramic tiles
IPC: B65G65/00
Filed: 1978-11-27
Abstract: Machine and service truck assembly for loading, unloading and storing ceramic tiles comprises a loading-unloading machine provided with a vertically mobile head constituted by a plurality of horizontal, parallel projecting brackets which are coplanar and each of which is provided upperly with a motorized roller. The head is arranged for sideways insertion into a truck constituted by a plurality of flat vertical parallel frames provided with horizontal transverse equidistant bars which overall constitute support surfaces, with the brackets inserted between the frames.
Patent ES-475957-A1 (ES)
Title: Method and Apparatus for Producing Slit Walls in the Ground
IPC: E21B7/00
Filed: 1978-12-13
Abstract: The method involves loosening the ground from the surface on sections separate from one another and down to the desired depth of the intended wall. Then either the loosened ground is mixed with settable building material or said loosened ground is excavated from the bottom upwards whilst the thus excavated below surface slit region is filled with settable building material. The apparatus used has a drilling carriage (1) supporting a plurality of wimbles (5) each having hollow cores through which a fluent, hand setting filling material is injected into the loosened earth-or into said below surface slit region.
Patent ES-476774-A1 (ES)
Title: Laboratory assay device
IPC: G01N33/48
Filed: 1979-01-11
Abstract: A device useful in the performance of a variety of immunologic and biochemical assays which comprises a container enclosing a solid phase reagent with an adsorbent and a retaining means for prohibiting the removal of said solid phase reagent is disclosed. The device is particularly well adapted to perform heterogeneous immunoassays and to permit processing large numbers of said immunoassays by facilitating the separation of assay medium from the solid phase reagents.
Patent ES-477038-A1 (ES)
Title: Method for treating raw materials containing collagen
IPC: C12P21/06
Filed: 1979-01-22
Abstract: A method for conditioning a collagen-containing raw material to render it adaptable to hot-water extraction of collagen and collagen degradation products therefrom, which comprises incubating said raw material in an aqueous bath containing a neutral or alkaline protease at a pH between 6.5 and 13 in the presence of a member selected from the group consisting of urea, guanidine, or an acid addition salt of quanidine.
Patent ES-480239-A1 (ES)
Title: Method of feeding bodies to conveyor from continuous bodies and its device
IPC: C06F1/12
Filed: 1979-05-04
Abstract: In a transfer system of articles, esp. the outer boxes of matchboxes, to a conveyor the outer boxes are centred and moved along by a pair of endless belts which contact their sides. A synchronising device at the discharge end consists of two cam discs with cut-outs which grip behind the lagging wall of a box. The belt contact is slack enough to allow the belt to slide between the box movement cycles. The articles are thus first kept in a fast uniform motion, followed by their synchronised transfer to a processing conveyor.
Patent ES-487676-A1 (ES)
Title: Reagent for the determination of lipase and process for its preparation.
IPC: C12Q1/44
Filed: 1980-01-14
Abstract: A reconstitutable dry reagent for the turbidimetric determination of lipase, which reagent forms an emulsion upon adding water and comprises substrate oil, protective colloid, emulsifier and activator and the process for making said dry reagent comprising preparing an aqueous emulsion of a triglyceride containing bile acid salt, colipase, at least 10% by weight of protective colloid, and at least a part of a preserving agent, lyophilizing the emulsion, mixing the lyophilizate with a buffer substance and urea, and recovering said dry reagent.
Patent ES-8103459-A1 (ES)
Title: Irradiation cross-linked polymeric insulation for electric cable
IPC: C08K3/04
Filed: 1980-02-22
Abstract: The dielectric strength of an irradiation cross-linked, polymeric insulating material of resistivity at least 1 x 10<10> ohm-cm in or for an electric cable is improved by mixing, with the polymeric material, 10 to 40% of carbon black having a particle size in the range 200 to 500 millimicrons. The cable insulation may comprise layers of different density polyethylene, at least one of the layers being said mixture of polyethylene and carbon black.
Patent ES-8101956-A1 (ES)
Title: Ladle heating system
IPC: F27B14/14
Filed: 1980-03-21
Abstract: Prior to the receipt of a charge of molten metal, a ladle (11) is heated by a direct flame, by applying a seal (21, 225) to the rim of the ladle and directing air through a heat exchanger (29, 229) and to the ladle, mixing fuel with the air and igniting the mixture and directing the flame in to the ladle chamber, and exhausting the gases of combustion from the ladle chamber back through the heat exchanger. The seal (21, 225) applied to the rim of the ladle comprises a network of refractory fibers mounted in a common plane. In one embodiment the fibers are formed in modules (55) and the modules each comprise a rectangular block formed in an accordion folded arrangement, and the modules are mounted with their folded edges (59) exposed, and with the folds of each module extending at right angles with respect to the folds of the adjacent modules.
Patent ES-8103829-A1 (ES)
Title: Refrigerant accumulator and method of manufacture thereof.
IPC: F17C1/00
Filed: 1980-04-10
Abstract: An accumulator for use in a refrigerant circuit having a tube in which are formed inlet and discharge openings and a cylindrical shell which is deformed by metal spinning against the exterior surface of the tube to form a container which serves as the accumulator. A diverter is provided between the discharge opening and the inlet opening to prevent direct flow through the tube bypassing the container. A method of manufacture of the accumulator by metal spinning is also disclosed.
Patent ES-8101869-A1 (ES)
Title: Shelving unit assembled with self-locking pins.
IPC: A47B57/48
Filed: 1980-05-27
Abstract: Shelving wherein bores are drilled in legs of channel-section-shaped shelving posts, between the legs of which is positioned channel-section-shaped crosspiece having obliquely downwardly and upwardly extending slotted crosspiece holes lying opposite the bores, and wherein a clamp bolt is placed in the bores in the slotted crosspiece holes, the bores and slotted crosspiece holes lying opposite one another.
Patent ES-8200359-A1 (ES)
Title: Preparation of 2,3-dihydro-2,2-dimethyl-7-hydroxybenzofuran
IPC: C07D307/86
Filed: 1980-07-17
Abstract: 2,3-Dihydro-2,2-dimethyl-7-hydroxybenzofuran is prepared by heating isobutenylpyrocatechol or isobutenylpyrocatechol/methallylpyrocatechol admixtures, at cyclization/isomerization temperatures, in the presence of a catalytic amount of an organic sulfonic acid.
Patent ES-8301548-A1 (ES)
Title: Fuel element spacer grid for water cooled nuclear reactors.
IPC: G21C3/356
Filed: 1980-10-10
Abstract: Spacer for centering fuel rods of fuel assemblies in water-cooled nuclear reactors, including a grid of sheet metal webs formed of a zirconium alloy and being disposed on edge, rigid bumps formed from at least some of the webs for contacting a fuel rod, at least some of the webs having relatively wide cutouts and relatively narrow lateral slots formed therein, and resilient contact elements formed of chrome nickel steel and having a head part, a base part, a resilient band connecting the head and base parts together into one piece and a bent-out point formed on the resilient band for contacting a fuel rod, the head and base parts of the contact element being insertable into the cutouts and movable into a locked position in the lateral slots formed in the webs.
Patent ES-8106373-A1 (ES)
Title: Video Disc Caddy
IPC: G11B17/032
Filed: 1980-11-28
Abstract: A record caddy (10), for use with a video disc player, comprises a jacket (12) and a record retaining spine (18) a removably located therein. Disposed on the spine are lateral latch fingers (30, 32) for releasably locking the spine to the jacket. The spine has a pair of slots (66, 68) into which a locating member disposed in the player is received to assure accurate location of the spine in the player. A pair of cutouts (58, 60) are disposed in the spine in which gripper members of the record extracting mechanism are received to lock the spine to the player so that the record/spine assembly is retained in the player during subsequent jacket withdrawal. A portion of a record enclosing perimetrical wall (26) disposed between an enclosed record (28) and a caddy closure portion of the spine defines a molded-in recess (25) for selectively receiving a peripheral portion (29) of the enclosed record.
Patent ES-8205217-A1 (ES)
Title: 1,2,4-Triazine derivatives, process for their production and pharmaceutical composition.
IPC: C07D409/14
Filed: 1980-12-02
Abstract: A compound of the formula: < CHEM > wherein Ar is a phenyl group substituted with halogen, C1-C8 alkyl, C1-C8 alkoxy, C1-C8 alkylthio, C1-C8 alkylsulfonyl, nitro, trihalomethyl, cyano, C1-C8 alkylamino, di(C1-C8)-alkylamino, amino, hydroxyl, phenyl and/or phenoxy, a naphthyl group or a thienyl group optionally substituted with halogen which is useful as an antifungal agent.
Patent ES-8202322-A1 (ES)
Title: Method of attenuating glass in a float process
IPC: C03B18/06
Filed: 1981-03-10
Abstract: Optical quality of float glass is improved by attenuating longitudinally prior to attenuating laterally and by providing extended residence time prior to attenuating.
Patent ES-8204336-A1 (ES)
Title: Preform of a thermoplastic
IPC: B29C49/22
Filed: 1981-05-28
Abstract: A preform of thermoplastic material composed of a number of separate part-preforms fitted into one another in readiness for blow moulding to form a finished container. At least one of the part-preforms is stretched in the axial direction to provide crystallinity by monoaxial orientation. The part-preforms are singly or jointly provided with barrier layers. Different plastic materials can be used for the part-preforms as well as reprocessed plastic for one of the part-preforms. Through suitable selection of the material of the part-preforms as well as of the material of the barrier layers, it is possible to mould containers suitable for a great variety of different fields of application.
Patent ES-8206042-A1 (ES)
Title: Arrangement for measuring single phase reactive power of an electric network.
IPC: G01R21/00
Filed: 1981-07-21
Abstract: 1. A device for measuring the monophase reactive power of an electric network of the pulsation frequency omega, comprising a multiplier circuit (9) which receives at its inputs on the one hand a picture of the instant value of the network voltage (u) after having traversed a pi/2- delay circuit (10), and on the other hand a picture of the instant value of the current (i) circulating in said network, the output signal of the multiplier circuit (9) comprising terms of a pulsation frequency 2 omega and being sent to a filter (11) which delivers an output signal free of (2 omega)-terms, characterized in that said filter (11) is an active filter of the bridged double T type, the first T-branch of which consists of a first (21) and a second resistor (22) located in the horizontal part of the T and of a first capacitor (23) located in the vertical part of the T, the first branch being fed by a first operational amplifier (24), whereas the second branch consists of a second (25) and third capacitor (26) located in the horizontal part of the T, and of a third resistor (27) located in the vertical part of the T, said second branch being fed by a second operational amplifier (28), the rejection frequency of the filter being adjustable by means of potentiometers (29, 30) adjusting the gain of said two operational amplifiers (24, 28) which are fed by the output signal of the multiplier circuit (9).
Patent ES-8301882-A1 (ES)
Title: Process of producing phenethylamine derivatives
IPC: A61K31/255
Filed: 1981-07-28
Abstract: Phenethylamine derivatives shown by the general formula < IMAGE > wherein Ro represents a lower alkyl group R1 represents a lower alkyl group or a lower alkoxy group R2 represents hydrogen atom or a hydroxyl group R3 and R4 each represents hydrogen atom or a lower alkyl group R5 represents hydrogen atom or a lower alkoxy group X represents oxygen atom or a methylene group m is an integer of 1 -3 and n is an integer of 0-2 and the acid addition salts thereof. These compounds exhibit a strong alpha -adreneregic blocking action and are useful as an antihypertensive agent.
Patent ES-8205757-A1 (ES)
Title: N-hydroxyalkylated (3,5-dicarbamoyl)-2,4,6-triiodo anilides) of dicarboxylic acids, their production and X-ray contrast agents containing them.
IPC: A61K49/04
Filed: 1981-08-12
Abstract: Novel N-hydroxyalkylated dicarboxylic acid bis(3,5-dicarbamoyl-2,4,6-triiodoanilides) have Formula I < IMAGE > (I) wherein R1 is a lower, linear or branched mono- or polyhydroxyalkyl residue, R2 is hydrogen, lower alkyl, or R1, R3 is lower mono- or dihydroxyalkyl, and X is a direct bond or linear or branched alkylene, which can be interrupted by one or more oxygen atoms or substituted by hydroxy or alkoxy groups. The novel dimeric compounds of Formula I possess good pharmacological and physicochemical properties making them very advantageous as radiopaque agents in all fields of application for water-soluble, iodine-containing X-ray contrast media.
Patent ES-8302608-A1 (ES)
Title: Electronic control system for a glassware forming machine
IPC: G05B19/02
Filed: 1981-11-04
Abstract: A control system for a glassware forming machine determines the machine speed in accordance with the physical characteristics of the molten glass and the type of glassware being formed. The control system is loaded with timing data representing predetermined forming steps and a machine cycle speed and a control program for generating control signals to the machine forming mechanisms for forming the selected type of glassware. As the machine is operated, one or more physical characteristics of the molten glass entering the machine are sensed and utilized by the control system to adjust the machine speed to an optimum value. The control system also can utilize signals representing the operation of the forming mechanisms to adjust the timing within the machine cycle.
Patent ES-8304133-A1 (ES)
Title: Triazoloquinazolinone derivatives and their acid addition salts, their preparation, their use as medicaments and compositions containing them.
IPC: C07D487/04
Filed: 1982-02-12
Abstract: Novel triazoloquinazolinones of the formula < IMAGE > (I) wherein X is selected from the group consisting of hydrogen, halogen, -NO2, methyl, methoxy and -CF3, n is an integer from 2 to 5, R1 and R2 are individually selected from the group consisting of hydrogen and alkyl and hydroxyalkyl of 1 to 5 carbon atoms and taken together with the nitrogen atom to which they are attached form a saturated heterocycle optionally containing another heteroatom and optionally substituted with at least one member of the group consisting of hydroxy, alkyl and hydroxyalkyl of 1 to 5 carbon atoms, cycloalkyl of 3 to 6 carbon atoms, acyl of an aliphatic carboxylic acid of 1 to 5 carbon atoms, alkoxycarbonyl of 2 to 6 carbon atoms and aryl optionally substituted with a halogen or -CF3 and their non-toxic, pharmaceutically acceptable acid addition salts having antihistaminic and bronchospasmolytic activity and their preparation.
Patent ES-8305218-A1 (ES)
Title: Aerated drinks machine.
IPC: B01F3/04
Filed: 1982-02-24
Abstract: An appliance for making an aerated beverage comprising a casing (10), a connection (17) carried by said casing for mounting a container (18) of pressurized liquid carbon dioxide, a pivotally mounted shatterproof housing (24) for a bottle of water (29), a nozzle (31) communicating with the connection and extending downwardly within the housing and through a stopper (27) for engaging the neck of the bottle supported within the housing and a safety pressure valve (34) connected to the interior of the bottle when the stopper is engaged in its neck, the housing being axially reciprocable to engage and disengage a latch (47, 48, 49) for the pivotal housing and to unseat the valve (34) at each axial reciprocation.
Patent ES-8305770-A1 (ES)
Title: Bis-esters of methanediol with acetonides of ampicillin or amoxicillin and penicillanic acid 1,1-dioxide.
IPC: C07D499/32
Filed: 1982-03-22
Abstract: Bis-esters of methanediol wherein one hydroxy group of the methanediol is esterified with the carboxy group of hetacillin (or of the p-hydroxy analog of hetacillin) and the other hydroxy group of the methanediol is esterified with penicillanic acid 1,1-dioxide. These orally effective compounds have a particularly broad spectrum of antibacterial activity in mammals, and have an unusually long serum half-life.
Patent ES-8307283-A1 (ES)
Title: Process for the preparation of a cooling emulsion, and its application.
IPC: C10M173/00
Filed: 1982-04-02
Abstract: Method for producing a cooling emulsion, particularly for use as an auxiliary means in boring, cutting and grinding in the metalworking industry, in which organic substances which are per se insoluble in water are rendered water-dispersible and are emulsified with water. A mixture of about 3% to 15% by weight of natural wax(es) of animal and/or 0.1% to 0.45% by weight of a commercial emulsifier, and the remainder an aqueous di/tri-ethanol mixture comprising about 50% by weight of water, 37.5% by weight of di-ethanolamine and about 12.5% by weight of tri-ethanolamine is produced. Then the mixture is brought to a boil while stirring after dissolution of the wax component, it is cooled to a reaction temperature while stirring, and subsequently, after aminization of the wax component by the di/triethanol mixture is cooled down to application temperature. For use it is further diluted with water.
Patent ES-8307275-A1 (ES)
Title: Water reducible coating composition.
IPC: D21H19/20
Filed: 1982-05-17
Abstract: Water reducible compositions useful as coating compositions for flexible substrates are prepared by reacting a glycidyl polyether of a dihydric phenol with a polyethylene glycol and ortho phosphoric acid.
Patent ES-8401809-A1 (ES)
Title: Method and apparatus for extruding films of vinylidene fluoride polymers.
IPC: B29D7/01
Filed: 1982-11-15
Abstract: The film (11) extruded from a vinylidene fluoride polymer is subjected to a stretching of at least 200% while still in the molten state, and then cooled rapidly to a temperature below 50 DEG C. The equipment comprises, in series, an extruding device (1) (2), a cooling device consisting of a thermostatically controlled liquid bath (6), the level of which is located at a distance of 10 to 300 mm from the extruding device, and a device (8) (9) for stretching the extruded film by at least 200% in its part located between the extruding device and the cooling device. The film obtained is suitable for manufacturing piezoelectric films.
Patent ES-8401986-A1 (ES)
Title: Composition for treating tumor cells.
IPC: C07H21/00
Filed: 1982-11-22
Abstract: There is described a composition for use in inhibiting the proliferation and migration of tumor cells which comprises a natural or synthetic double stranded RNA and an aminoglycoside having at leapt 5 ionizable nitrogens, said aminoglycoside and double stranded RNA being present in a molar ratio, aminoglycoside to double stranded RNA phosphorus, of at least 1:1.
Patent ES-8402700-A1 (ES)
Title: Lubrication of tubular film
IPC: A22C13/00
Filed: 1983-03-18
Abstract: There is an annular chamber and palette rollers which incorporate an opening extended into an injector terminating in a brush. Other annular chambers exist between the ball bearings, being the wall of a supporting cylinder traversed by a drill-hole ending up in a connector.
Patent ES-8404724-A1 (ES)
Title: Water-soluble zinc and aluminium phthalocyanines, and their use as photo activators.
IPC: D06L4/50
Filed: 1983-03-22
Abstract: The invention relates to novel zinc and aluminium phthalocyanine compounds of the formula < IMAGE > wherein MePc is the zinc or aluminium phthalocyanine ring system, M is hydrogen or a salt-forming cation, P1 is hydrogen or a group of the formula -NH-CN or NH-SO2R3 or the salts thereof, wherein R3 is alkyl, aryl or a heterocyclic ring system, R2 is a neutral, non-solubilizing substituent, n is 1 to 4 and each of m and q is 0 to 3 and p is 0 to 4. These compounds are prepared by starting from the corresponding sulfohalides. The novel compounds are used as photoactivators, especially for bleaching and removing stains from textiles and for combating microorganisms in or on organic or inorganic substrates. The invention also relates to bleaching, detergent and soaking and microbicidal compositions which contain the novel phthalocyanine compounds.
Patent ES-8403402-A1 (ES)
Title: Hand-held tag attaching device.
IPC: B65C5/06
Filed: 1983-03-30
Abstract: Procedure and device for application of a label to an article by means of an elastic fastening element. A label is separated from a magazine and conveyed via a guide towards a tube-shaped slit needle. The label is passed along the tip of the needle until the latter penetrates a pre-punched hole in the label. Thereafter, the label is withdrawn, threaded on the needle, and partly back into the magazine where it is retained. The tip of the needle is pressed through an article whereupon a retaining element is separated from a stem and its head is passed through the needle and thus also through the label and the article. When the needle is removed from the article the label remains hanging, anchored in the retaining element.
Patent ES-8500936-A1 (ES)
Title: Arylphenyl ether derivatives as microbicides, process for their preparation and their application.
IPC: A01P3/00
Filed: 1983-04-15
Abstract: The invention relates to novel arylphenyl ether derivatives of the formula < IMAGE > wherein Y is -CH= or -N=, Ra and Rb, each independently of the other, are hydrogen, halogen, C1-C3alkyl, C1-C3alkoxy or nitro, Ar is phenyl or naphthyl, each unsubstituted or mono- or polysubstituted by halogen, C1-C7alkyl, C1-C7alkoxy, nitro and/or CF3, U and V, each independently of the other, are C1-C12alkyl which is unsubstituted or substituted by halogen or C1-C6alkoxy, or together form one of the following alkylene bridges < IMAGE > wherein R1 and R2, each independently of the other, are hydrogen, C1-C12alkyl or C1-C12alkyl which is mono- or polysubstituted by halogen phenyl or phenyl which is mono- or polysubstituted by halogen and/or C1-C3alkyl or are the -CH2-Z-R7 group, wherein Z is oxygen or sulfur and R7 is hydrogen, C1-C8alkyl or C1-C8alkyl which is substituted by C1-C2alkoxy C3-C4alkenyl, prop-2- ynyl, 3-haloprop-2-ynyl, phenyl or phenyl which is mono- or polysubstituted by halogen, C1-C3alkyl, C1-C3alkoxy, nitro and/or CF3 benzyl or benzyl which is mono- or polysubstituted by halogen, C1-C3alkyl and/or C1-C3alkoxy, R3, R4 and R5, each independently of the other, are hydrogen or C1-C4alkyl, the total number of carbon atoms in R3, R4 and R5 not exceeding 6, and R6 is hydrogen or C1-C3alkyl, together with the acid addition salts and metal complexes thereof. These compounds may be used in agriculture or related fields for controlling phytopathogenic microorganisms, and as antimycotic and/or anticonvulsive and anxiolytic agents in the pharmaceutical field, for example for controlling parasitic fungi in warm-blooded animals and/or for treating different forms of epilepsy, states of anxiety, tension and excitation, and/or manic states of mind.