baber/WOPTO huggingface dataset:
Patent ES-473777-A1 (ES)
Title: Adhesive fastener article
IPC: H05B6/10
Filed: 1978-09-28
Abstract: This invention relates generally to an adhesive fastening device which includes a substantially flat base carrying on its undersurface a layer of heat activable adhesive. The fastening device may also include a section extending from the base designed as a secondary fastening feature, such as a stud, tab, clip or the like. Protuberances of limited surface area and height are formed adjacent the perimeter of the base in a pair of laterally spaced lines adapted to be associated with the end surfaces of a U-shaped core to slightly space the core from the base.
Patent ES-474697-A1 (ES)
Title: Interferon product, process for its preparation and pharmaceutical preparations.
IPC: C07K16/00
Filed: 1978-10-31
Abstract: Exogenic porcine interferon for administration in human beings. The porcine interferon shows antiviral protecting activity on cultured human cells and is substantially free of any immunoelectrophoresis bands which are not identical or partially identical with bands in human leucocyte interferon or human agammaserum. A process for preparing the porcine interferon by harvesting, isolating and, if desired, priming porcine leucocytes, treating them with an interferon inductor and incubating them and obtaining the interferon formed, the process being characterized in using, as added protein source in any of the said stages, a source which is substantially free of immunoelectrophoresis band which are not identical or partially identical with bands in human agammaserum.
Patent ES-476786-A1 (ES)
Title: Tetrahydropyridinyl indole derivatives and their salts, process for their preparation, their use as medicines and pharmaceutical compositions containing them.
IPC: A61K31/4439
Filed: 1979-01-12
Abstract: Novel tetrahydropyridinyl indoles of the formula < IMAGE > I' wherein R' is selected from the group consisting of hydrogen, halogen and alkoxy of 1 to 3 carbon atoms, R1 and R2 are individually selected from the group consisting of hydrogen and alkyl of 1 to 3 carbon atoms and X' is selected from the group consisting of alkyl of 1 to 6 carbon atoms, cycloalkyl of 4 to 7 carbon atoms, alkenyl and alkynyl of 2 to 5 carbon atoms and aralkyl of 7 to 12 carbon atoms with the proviso that when X' is methyl, at least one of R', R1 and R2 contain more than one carbon atom and when X' is benzyl, at least one of R', R1 and R2 must not be hydrogen and their non-toxic, pharmaceutically acceptable acid addition salts having antidepressive and neuroleptic properties as well as antiemetic properties.
Patent ES-479857-A1 (ES)
Title: Apparatus for sorting fibrous stock suspensions
IPC: F16N39/00
Filed: 1979-04-24
Abstract: An apparatus for sorting a fibrous suspension for removing both heavy weight and light weight particulate impurities is disclosed. An antechamber is positioned above a main chamber. Fibrous stock suspension is inletted tangentially to the antechamber and moves down to the main chamber. An annular rotor in the main chamber creates a vortex of the fibrous stock suspension, which drives the heavier particulate impurities to the side wall of the main chamber and moves the lighter weight impurities toward the center of the vortex. The heavier weight impurities fall to the bottom of the main chamber from which they are removed. The lighter weight impurities are removed by a drainage line extending toward the center of the antechamber. Above the rotor is a strainer and the rotor cooperates with the strainer to drive purified fluid suspension to an annular outlet chamber surrounding the bottom of the antechamber and from there into an outlet line.
Patent ES-481929-A1 (ES)
Title: Process for the flotation of sulfide ores
IPC: B03D1/012
Filed: 1979-06-26
Abstract: Process using collectors for the flotation of minerals which allow the separation or enrichment of certain minerals, even at pH values around 7. These collectors are organic sulphides of the type R-S-R', in which the two groups R and R' are different and at least one of them preferably carries a substituent including oxygen or sulphur. The collectors are desirably used in a proportion of 10-100 ppm in relation to the weight of the mineral subject to flotation.
Patent ES-483878-A1 (ES)
Title: Security system for remote cash dispensers
IPC: G06Q20/40
Filed: 1979-09-04
Abstract: A banking system is provided which is comprised of a central computer, a customer accounts main memory, and plural remote transaction terminals in communication with the central computer. Each remote terminal includes a cash dispensing apparatus, a personal identification number (PIN) signal generator, a random number (RN) signal generator, a security device and a cash dispenser. The communication paths from the RN and PIN signal generators to the security device are wholly contained within the remote terminal and inaccessible to would-be thieves. The remote terminals also include data entry devices activated by a customer to provide a PIN number, a PIN OFFSET number bearing a predetermined relationship to both the PIN number and a customer information file (CIF) signal stored in main memory, and other banking information. In response to a customer-initiated operation, a remote terminal supplies bank transaction and customer identification information to the central computer. Upon receiving information from a remote terminal, the central computer searches the customer's record in main memory for a CIF number associated with the customer's account. The central computer thereafter forms a composite signal from the RN, CIF and PIN OFFSET signals which is applied to the security device of the remote terminal. The RN signal serves to conceal both the CIF and PIN OFFSET signals from an attempted interception during transmission from the central computer to the remote terminal. The security device includes a comparator for generating a DISPENSE signal when the PIN and RN signals bear a predetermined relationship to the composite signal. The cash dispenser includes a cash storage portion and a dispensing mechanism for issuing one or more cash units in response to a DISPENSE signal.
Patent ES-484928-A1 (ES)
Title: Therapeutically active polypeptides or acid addition salts and a process for producing such compounds
IPC: C07K5/097
Filed: 1979-09-28
Abstract: Polypeptide derivatives of the formula: a-x-b-y-c wherein x represents an acidic amino acid, preferably glu or asp, y represents a basic amino acid, preferably arg, lys or his, z represents hydrogen or a small protective group for the alpha -amino group in x, b represents a bond, a single amino acid or a peptide having up to 10 amino acids in the chain, and c represents -NR1R2, wherein R1 and R2 are selected from the group consisting of hydrogen, C1-C6 alkyl and C3-C8 cycloalkyl, or R1 and R2 together with the attached nitrogen atom form a heterocyclic group optionally containing an additional hetero atom, or c represents -OR3, wherein R3 is selected from the group consisting of C1-C6 alkyl, C3-C8 cycloalkyl, benzyl, phenacyl, phthalimidomethyl, beta -methylthioethyl, 4-picolyl or substituted benzyl, or c is a single amino acid, except leu, or an amino acid derivative -z-d with the proviso that -z cannot be leu, and d may be -NR1R2 or OR3, wherein R1, R2, and R3 are as defined above, or acid addition salts of such peptides, may be produced by peptide synthesis methods known per se. The polypeptides inhibit the glucose stimulated secretion of insulin from Langerhans's islets without affecting the secretion of glucagon, and potentiate the effect of insulin on the metabolism of glucose in isolated fat cells and in vivo potentiate the metabolism of glucose.
Patent ES-487000-A1 (ES)
Title: Double screw extruder transmission
IPC: B29C48/92
Filed: 1979-12-04
Abstract: A transmission for two driven shafts which are parallel to and at a small spacing from one another and which drive the twin screws of the extruder wherein each shaft has a respective driven pinion thereon with the two pinions axially displaced with respect to one another and for each pinion there is a respective drive each comprising three intermediate gears equiangularly disposed around the pinion and meshed therewith, a ring gear surrounding and meshed with the three intermediate gears and drive means to rotate the ring gear, the pinion and two of the three intermediate gears not having any mountings, i.e. floating, and the third intermediate gear being free to move in directions radially of the pinion thereby to obtain equal division of drive power between the three intermediate gears and avoid forces tending to move the pinion radially.
Patent ES-487122-A1 (ES)
Title: Process for the dyeing and printing of textiles with disperse dyes.
IPC: D06P3/60
Filed: 1979-12-20
Abstract: An improved process for dyeing or printing water-swellable cellulosic fibers and mixtures of said cellulosic fibers with synthetic fibers by contacting the fibers throughout with a dye liquor or print paste which contains, as essential ingredients, water in an amount sufficient to swell the cellulosic fibers, a water-insoluble disperse dye and a water-soluble solvent which maintains swelling of the cellulose if water is removed and which is a solvent for the disperse dye, and heating the contacted fibers to effect fixation of the dye, the improvement comprising using as water-soluble solvent a mixture of (a) polyethylene oxide, a block copolymer of ethylene oxide and propylene oxide or an ether, ester or carbamate derivative thereof and (b) a polyoxyethylated amine.
Patent ES-8104929-A1 (ES)
Title: Foundry core for producing hardly accessible hollow cavities in casting pieces, and process for its manufacture.
IPC: B22C9/10
Filed: 1980-01-25
Abstract: A casting core for the creation of difficultly accessible cavities in castings of aluminum or of one of its alloys, produced from a water-soluble salt as base substance and burnt sugar as binding agent, and a process for the production of such a casting core wherein the base substance is mixed with burnt sugar in aqueous or organic solution, pressed in molds, and baked at elevated temperature.
Patent ES-8101094-A1 (ES)
Title: Method of adhesion of rubber to reinforcing materials and composition therefor.
IPC: C08L23/00
Filed: 1980-01-31
Abstract: A vulcanizable rubber composition comprising a rubber, a vulcanizing agent and glyoxal or a glyoxal reaction product and a method of adhering fiber or steel tire cord, are disclosed.
Patent ES-8100996-A1 (ES)
Title: Ship S drive system
IPC: B63H23/18
Filed: 1980-05-06
Abstract: A propulsion and drive system for a ship includes an engine, a drive train with transmission gear and main clutch, and a propeller shaft. An auxiliary equipment shaft is connected to that drive train via two branches, geared to the drive on opposite sides from the main clutch and each branch has its own clutch so that only one branch at a time is effective. The branch on the propeller shaft side from the main clutch is effective during high-speed cruising, the other branch during slow speeds, or even during stopping. The auxiliary equipment is to be run at constant speed throughout. Two different examples are the relative location of parts and the coaxial relation among the three clutches involved.
Patent ES-8103127-A1 (ES)
Title: Polyamines containing urea groups, their preparation and use as retention means, and compositions containing them.
IPC: D21F1/82
Filed: 1980-06-25
Abstract: Non-crosslinking, water-soluble polyamines which can be obtained by reacting (A) basic polyureas which have been prepared by condensation of ureas with polyamines containing at least three amino groups, of which at least one is a tertiary amino group, or with mixtures of these polyamines with aliphatic, araliphatic, cycloaliphatic or heterocyclic polyamines containing two primary or two secondary amino groups or one primary or one secondary amino group, and optionally with omega -aminocarboxylic acids containing at least three carbon atoms, or lactams thereof, (B) polyalkylenepolyamines of the general formula < IMAGE > in which R denotes H or CH3, the indices y are in each case identical or different and denote the number 0 or 1 and x denotes a number from 4 to 2,500, or mixtures of these polyalkylenepolyamines with amines of the same general formula, but in which x denotes a number from 1 to 3, and (C) compounds which are polyfunctional towards amino groups, are used as agents for increasing the retention of fibres, fillers and pigments, for accelerating the drainage in the production of paper and for working up effluents from paper machines by filtration, sedimentation and flotation.
Patent ES-8106140-A1 (ES)
Title: Fungicidal N-acyl-S-haloalkyl (or S-halovinyl) thiolcarbamates and process for preparing same
IPC: A01N47/12
Filed: 1980-08-14
Abstract: New, highly active fungicides which are N-acyl-S-haloalkyl, or S-halovinyl-thiolcarbamates are prepared by reacting a carboxylic acid, e.g., benzoic acid, with an imidoyl chloride, such as trichloromethylthiomidoyl chloride. These new fungicide thiolcarbamates are effective in fighting a wide range of fungi which attack useful plants, being particularly active against fungi belonging to the different orders Ficomicoeti, Ascomicoeti and Basidiomicoeti.
Patent ES-8105536-A1 (ES)
Title: Circuit arrangement for converting characters to be fed by a keyboard into code characters, especially teleprinter characters.
IPC: G06F12/04
Filed: 1980-09-17
Abstract: A circuit for coded symbol conversion has first and second memories and a switching stage. Standard code characters from a keyboard are entered into the first memory and if the entered character is one which can be represented by a single binary word the switching stage enables transmission of the single word. If the entered character is one requiring more than one binary word for representation the input is transmitted to the second memory which generates an equivalent set of binary words to represent the symbol and further transmission is delayed until all such binary words are generated.
Patent ES-8200630-A1 (ES)
Title: Method of converting a rotary kiln cement making plant to a calcining furnace cement making plant
IPC: F27B7/20
Filed: 1980-10-06
Abstract: A method for converting existing long rotary kiln wet or dry process cement making plants to a more energy efficient operation including removing a central section of an existing rotary kiln and replacing it with a furnace and associated material separator for calcining material received from a first beginning section of the existing kiln which functions as a preheater and for supplying the calcined material to an end portion of the existing kiln which serves as a clinkering device.
Patent ES-8201171-A1 (ES)
Title: Fungicidal azolyl-silyl-glycol ethers, their preparation, their use to combat fungi and composition therefor.
IPC: C07F7/18
Filed: 1980-12-29
Abstract: Azolyl-silyl-glycol ethers of the formula < IMAGE > I where R1, R2 and R3 denote C1-4-alkyl or phenyl, R4 denotes C1-4-alkyl, halogen or phenyl, m denotes one of the integers 0, 1, 2 and 3, and X and Y denote CH or N, salts thereof which are tolerated by plants, their manufacture, and their use as fungicides.
Patent ES-8205668-A1 (ES)
Title: Vehicle wiring system.
IPC: B60R16/03
Filed: 1981-02-04
Abstract: To replace a conventional wiring harness of a vehicle, the invention proposes remote switching employing a master computing unit (10) communicating with slave units (12, 14, 16, 18, 20) which are distributed about the vehicle in the vicinity of the equipment to be energized. The slave units (12, 14, 16, 18, 20) additionally transmit back to the master unit (10) information on faulty equipment, enabling the master unit (10) to provide the driver with a visual indication and identification of an electrical fault. The slave units (12, 14, 16, 18, 20) also include A/D converters to send in digital form to the master unit information derived from sensors such as temperature and pressure sensors.
Patent ES-8202429-A1 (ES)
Title: Process for determining the presence in a liquid of theophylline.
IPC: G01N33/52
Filed: 1981-02-18
Abstract: The presence of theophylline in a liquid, such as a body fluid, can be determined, quantitatively or qualitatively, by a colour reaction. The theophylline is converted to theophyllidine by reaction with an alkali such as sodium or potassium hydroxide at an elevated temperature and, after neutralization of the alkali with an organic acid, the theophyllidine formed is coupled with a chromogen to yield a colour whose depth is proportional to the theophylline concentration in the body fluid being tested. Hitherto the requirement for an elevated temperature has required the use of external heat in the invention there is used a solid alkali which generates heat of solution for the heating step there may also be used a non-corrosive acid for the neutralization. A tetrazo chromogen yields a bright, relatively stable purple colour. The test can be carried out on, for instance, blood or saliva samples in a simple and effective manner.
Patent ES-8305126-A1 (ES)
Title: Apparatus for handling and weighing fruits and the like
IPC: B07C5/18
Filed: 1981-03-06
Abstract: A handling and weighing machine for fruits and the like, characterized by a feed entry having various channels terminating in structure for retaining the product to be weighed and allowing it to rest there, followed by a horizontal transport device for carrying the product from the retention structure to a weighing device and, following this, from the weighing device to a vertical transport which carries the product to a number of ramps which are superposed at differing heights, which ramps discharge into respective storage areas.
Patent ES-8207493-A1 (ES)
Title: Process and apparatus for forming a metal or metal compound coating
IPC: C03C17/06
Filed: 1981-06-15
Abstract: In order to control the thickness of a metal or metal compound coating which is formed on a face of a freshly formed ribbon of hot glass during its travel from a flat glass forming installation by contacting such face at a coating station with a fluid medium or fluid media comprising a substance or substances from which the coating is formed, preparatory to being coated, the glass (4) is thermally conditioned (e.g. selectively or differentially heated) at a thermal conditioning station between the flat glass forming installation and the coating station, so as to eliminate or reduce temperature gradients across the ribbon width to be coated. Apparatus suitable for use in the method comprises means (7-10) for delivering (a) fluid coating medium or media into contact with the glass (4) at the coating station, and means such as heating means (14-16) whereby the temperature of one or more portions of the ribbon width can be conditioned selectively or differentially at a thermal conditioning station located between the flat glass forming installation and the coating station.
Patent ES-8300901-A1 (ES)
Title: Method of varying the hand-controlled programme-cycle of an automatic washing machine, and machine for carrying out the method.
IPC: D06F34/08
Filed: 1981-07-20
Abstract: Automatically operating washing machines adjust the washing time, the wash water temperature and the motion, i.e. agitation, of the laundry based on predetermined cycles, such as wash, spin, or rinse, etc. An adjustable program course controls these cycles. Naturally, certain cycles require hotter or colder temperatures than others. The method of the invention varies the program course to cycles requiring hotter or colder temperature, depending on the temperature available. Therefore, if a cycle requires hot water but only cold water is available, another cycle will be chosen or the cycle will run for a shorter time. The automatically operating washing machine has at least one cold water inlet and at least one warm water inlet. The method of varying the program course includes providing an initial phase for the inflow of warm water into the machine, measuring the temperature of water admitted to the machine at the beginning of the program course after the initial inflow phase, and adjusting the program course to the initial temperature in dependence on the result of the measurement with respect to time, temperature and motion cycles for laundry.
Patent ES-8206826-A1 (ES)
Title: Method and apparatus for cooling the walls of a metallurgical furnace, especially an electric-arc furnace.
IPC: F27B3/24
Filed: 1981-07-18
Abstract: Method and apparatus for evaporation cooling in metallurgical furnaces. In order to prevent the formation of heat-insulating layers of vapor, over a large area, between the heat exchange surface (14) and the cooling fluid supplied thereto, the cooling fluid is supplied at a plurality of positions which are distributed over the surface, and the amount of fluid supplied is so restricted that a closed film of fluid covering the entire heat exchange surface (14) can no longer be formed. The fluid is guided to the heat exchange surface (14) by fluid guide means which are in the form of pin members or plates, or by way of a loose filling of particles, which communicate with the heat exchange surface (14) (FIG. 2).
Patent ES-8302036-A1 (ES)
Title: Moulded article, in particular upholstery for vehicle seats, from polyurethane foam with zones of different indentation hardness and process for its preparation.
IPC: B29C45/22
Filed: 1982-01-22
Abstract: A deformable and durable polyurethane foam molding is made from the reaction product of a polyether polyol component and a polyisocyanate component. The polyether polyol component is a polyether having at least two hydroxyl groups, a molecular weight of from 400 to 10,000 and at least 10 wt. % hydroxyl groups which are primary hydroxyl groups. The polyisocyanate component is a mixture of from 60-90 wt. % 4,4'-diphenyl methane diisocyanate and from 3-30 wt. % 2,4'-diphenyl methane diisocyanate. Such reaction mixture is prepared in each of at least two mixing heads. The index of reaction mixture is different from that in the other mixing head. The mixture is then introduced into associated zones of a mold cavity where the mixture is allowed to foam. The molding is subsequently removed from the mold cavity. These polyurethane foam moldings are particularly useful in making seat cushions.
Patent ES-8307250-A1 (ES)
Title: Thienocycloheptapyrrole derivatives, process for their preparation and pharmaceutical compositions containing them.
IPC: C07D333/24
Filed: 1982-02-17
Abstract: A compound of formula (I): < IMAGE > (I) wherein: R is C1-4 alkyl R1 is hydrogen or C1-4 alkyl one of A and B is sulphur, and the other of A and B is carbon doubly bound to the carbon spacing A and B and the dotted line represents an optionally present double bond and pro-drugs thereof and pharmaceutically acceptable salts thereof have useful anti-inflammatory and analgesic activity.
Patent ES-8304192-A1 (ES)
Title: Adhesives containing esters of cyanoacrylic acid.
IPC: C09J4/04
Filed: 1982-05-26
Abstract: Cyanacrylic acid ester based glues with a reduced setting time comprising a cyanacrylic acid ester and from 0.005% to 3% by weight, based on the cyanacrylic acid ester of a polyoxyalkylene glycol diester having the formula < IMAGE > wherein x is an integer from 5 to 80, Alk is an alkylene having from 2 to 4 carbon atoms, and R1 and R2 represent members selected from the group consisting of hydroxyl, halogen, lower alkoxy, alkoxyalkyl having from 3 to 12 carbon atoms, alkyl having from 1 to 12 carbon atoms, cyanoalkyl having from 1 to 12 carbon atoms, haloalkyl having from 1 to 12 carbon atoms, nitroalkyl having from 1 to 12 carbon atoms, alkenyl having from 2 to 12 carbon atoms, alkynyl having from 2 to 12 carbon atoms, cycloalkyl having from 3 to 12 carbon atoms, phenyl, nitrophenyl, halophenyl, phenylalkyl having from 1 to 6 carbon atoms in the alkyl and alkylphenyl having from 1 to 6 carbon atoms in the alkyl.