baber/WOPTO huggingface dataset:
Patent ES-479394-A1 (ES)
Title: Switch unit with latching positions.
IPC: H01H13/64
Filed: 1979-04-06
Abstract: A step control switch for variable speed electric motors and the like is provided in which several spring forces are utilized in various combinations in order to reduce the velocity of the thrust force of the control button in either increasing or decreasing the speed of the device being controlled. By utilizing a spring between the push button and the control body of the switch which is placed under an initial stress, and countering the force of that spring with several combinations of springs in the opposite direction, a smooth transition is achieved among the several positions of the switch.
Patent ES-480143-A1 (ES)
Title: Gas spring housing closure plug - has cup seal with lip facing piston and end area engaging housing concave shoulder
IPC: B23P15/00
Filed: 1979-05-02
Abstract: The gas spring comprises a tubular metal housing containing a piston connected to a rod moving through a seal and extending out of one side of the housing. The housing has an end base with closures to seal in pressure gas. These closures are formed by an elastometer plug (30) fitted in the cylinder housing (10), which has a first section (42) comprising a cup seal with a lip (44) facing the piston (32). The seal, over a specific length, is engaged with the cylinder housing inner surface in such a way that the plug (30) is positioned coaxially. The second section of the plug (30) has an end area (48) engaging with the concave shoulder (24) of the base of the tubular cylinder housing and section.
Patent ES-480491-A1 (ES)
Title: A jack
IPC: F15B15/14
Filed: 1979-05-11
Abstract: The cylinder body 1 of a piston and cylinder jack is made by extrusion. It includes a piston-receiving bore 10 and on its periphery a plurality of longitudinally extending ducts 3, 4, at least some of which have outwardly directed longitudinal slots 5. The slots 5 may be closed by longitudinally extending seals 6. The ducts can serve numerous purposes, e.g.: be tapped to receive end plate fixing screws 23 provide passages for fluid transfer from one end of the duct to another, such passages optionally having pressure take off points 60 for connection to jack operating or control components or for connection to jack accessories provide mechanical support for jack operating components or accessories and provide means for mechanical connection of the jack to a support.
Patent ES-480771-A1 (ES)
Title: Mounting bicycle pedal crank axles
IPC: F16C19/54
Filed: 1979-05-21
Abstract: A bicycle pedal crank axle (2) is journalled in a tubular portion (1) of the frame of the bicycle by means of two bearings (5) each having an inner ring (6) in forced association with a cylindrical neck (3) of the axle (2) and bearing against a shoulder (4) of the axle, and an outer ring (7) having a peripheral thread (7') screw engaged in an internally threaded portion (10) of the tubular portion (1). The bearings may have seals (9) and lock-nuts 11 may be screwed onto the outer rings (7).
Patent ES-484542-A1 (ES)
Title: Binder compositions containing phenolic resins and organic phosphate and/or carbonate solvents
IPC: B22C1/22
Filed: 1979-09-28
Abstract: There are provided binder compositions particularly useful in the foundry art which are rapid curing and which comprise (A) a phenolic resin component including at least one resole or novolak resin, solvent comprising a mixture of (1) hydrocarbon solvent and (2) polar organic solvent containing at least sufficient organic phosphate and/or carbonate ester to increase the curing speed and solubility of the phenolic resin component, (B) an isocyanate component having a functionality of two or more and (C) sufficient catalyst to catalyze substantially completely the reaction between components (A) and (B). There is also provided a moldable composition comprising aggregate material, such as foundry sand, and such binder compositions and foundry cores or molds made therefrom and including a process for their manufacture from the moldable compositions by either "cold box" or "no-bake" procedures.
Patent ES-8105147-A1 (ES)
Title: Pharmaceutical compositions endowed with an antibacterial activity and their use in the treatment of infections due to gram-positive and gram-negative pathogens
IPC: A61K31/545
Filed: 1979-10-19
Abstract: Pharmaceutical compositions consisting of an antibiotic (cephalosporins, tetracyclines, kanamycin) associated with a heterocyclicic beta -ketoacid (nalidixic acid, oxolinic acid, cinoxacine, piromidic acid, pipemidic acid) are endowed with a marked synergism against Gram-positive and Gram-negative pathogens as well with a particularly relevant efficacy against antibiotic-resistant strains.
Patent ES-8102120-A1 (ES)
Title: Pyrazole derivatives, pharmaceutical preparations containing them and process for their production.
IPC: C07D417/06
Filed: 1980-02-18
Abstract: Pyrazole derivatives of the formula < IMAGE > wherein R1 is H or Cl R2 is 1-methyl-4-piperidyloxy-carbonyl, 2-(4-phenylpiperazino)-ethoxycarbonyl, benzoxazol-2-yl, benzthiazol-2-yl, tetrazol-5-yl or 3-R3-4-R4-thiazolidin-2-yl R3 is H, alkanoyl of 1-7 carbon atoms or benzoyl and R4 is H or COOH, or a physiologically acceptable salt thereof possess valuable pharmacological activities.
Patent ES-8103972-A1 (ES)
Title: A pharmaceutical composition containing bencyclane fumarate, a process for its preparation and an inclusion compound containing bencyclane fumarate.
IPC: A61K31/135
Filed: 1980-04-24
Abstract: A composition comprising as the pharmaceutically active ingredient bencyclane fumarate and cyclodextrin. As compared with prior bencyclane fumarate preparations, this composition can greatly decrease the adverse effects of bencyclane fumarate and, in addition, offers considerable advantages from the viewpoints of method of use and method of production of preparation.
Patent ES-8106484-A1 (ES)
Title: Process for the continuous production of diacetyl-ethylene diamine.
IPC: C07C/
Filed: 1980-10-06
Abstract: A process for the continuous preparation of diacetyl ethylene diamine, w hich comprises allowing a mixture of ethylene diamine and acetic acid to react in a low-temperature zone at a temperature of about 80 DEG to 140 DEG C., completing the reaction of the mixture in a subsequent high-temperature zone of from about 140 DEG to 215 DEG C., discharging the diacetyl ethylene diamine obtained at the end of the high-temperature zone and stripping the reaction water in countercurrent flow by an inert gas at a point located between the low-temperature and the high-temperature zone.
Patent ES-8201734-A1 (ES)
Title: Dust and spray proof scales.
IPC: G01G21/30
Filed: 1981-02-25
Abstract: Scale protected against ingress of dust and water in which elements of the scale which are always present in any scale are combined with extremely simple additional mechanical means in order to achieve the desired protection, comprising a measuring system, a frame, at least one foot supporting said frame, a load support, guiding means for parallel and vertical guiding of said load support, at least one opening having an inner edge in said load support for said foot, an annular diaphragm mounted between said foot and said inner edge, said load support enclosing completely said measuring system, said frame and said guiding means.
Patent ES-8203449-A1 (ES)
Title: Jack for tensioning cables in prestressed concrete structures
IPC: E04G21/12
Filed: 1981-06-11
Abstract: A jack for tensioning cables in prestressed concrete structures, is made to react on the distribution plate with one member of a cylinder-piston system, the other member engaging the strands or wires of the cable to tension them by the lengthening of such cylinder-piston system. The strands pass through the variable-volume chamber of the cylinder-piston system inside guide pipes sliding in one of the members and engaging the other.
Patent ES-8206394-A1 (ES)
Title: Improvements in sewage aeration processes and apparatus for carrying out such processes
IPC: B01F3/04
Filed: 1981-06-30
Abstract: Sewage aeration process and apparatus wherein substance to be treated is contained within a tank 1, preferably cylindrical in shape, the tank having means for entry of air to form bubbles within the substance in the tank 1 and means for producing recirculating flows through a coaxial open topped tube 2 leading to pumping mechanisms 4 which return the flows to the tank 1 at a lower level therein, through pipes 5.
Patent ES-8203910-A1 (ES)
Title: 1,2-Benzothiazinopyrazoles having pharmacological activity.
IPC: C07D513/04
Filed: 1981-07-13
Abstract: 1,2 Benzothiazino[3,4-d]pyrazoles of the following general formula < IMAGE > I wherein R stands for a linear or branched (C2-4) alkyl chain bearing a substituent of formula < IMAGE > in which the R'' radicals may be the same or different and represent hydrogen, (C2-4)alkyl, (C4-7) cycloalkyl or, taken together with the adjacent nitrogen atom, may also represent a saturated, 5 to 7 membered heterocyclic ring containing from one to three heteroatoms independently selected from O,N and S, or R may represent the 1-ethyl-pyrrolidine-2-yl-methyl radical, and R' is hydrogen, a halogen atom or a (C1-4) alkyl radical methods for their preparation pharmaceutical compositions containing them. The compounds possess antiinflammatory, antipyretic and analgesic activity.
Patent ES-8302770-A1 (ES)
Title: Method for manufacture of non-gelling, stable zeolite - inorganic salt crutcher slurries
IPC: C11D3/12
Filed: 1981-10-20
Abstract: Gelation and setting of desirably miscible and pumpable aqueous crutcher slurries comprising zeolite (hydrated sodium aluminosilicate), sodium bicarbonate, sodium silicate and sodium carbonate are retarded and often are prevented by the addition of sodium sesquicarbonate (which also serves as a source of sodium carbonate and sodium bicarbonate) after admixing of the zeolite, sodium bicarbonate, sodium carbonate (if added earlier) and sodium silicate. Desirably, citric acid (and preferbly also, magnesium sulfate) is(are) dissolved in the crutcher medium before addition of the sodium sesquicarbonate but the presence(s) thereof is(are) not necessary. The method of the invention appreciably increases workable crutcher time, stabilizing the mix against gelation, compared to prior methods for the manufacture of similar crutcher mixes of similar contents of water, zeolite, bicarbonate, carbonate and silicate (considering the sesquicarbonate of the present method as a source of carbonate and bicarbonate), whether all the carbonate and bicarbonate are separately added to the crutcher before the silicate or are added partially before and partially after silicate addition. The improved workability and stability of the crutcher mix permit the making of higher solids content crutcher slurries, thereby resulting in significant energy savings and increases in production rates when such slurries are subsequently spray dried to produce free flowing zeolite - inorganic salt base beads, from which beads built or heavy duty detergent compositions may be made by post-spraying onto them a nonionic synthetic organic detergent in liquid state.
Patent ES-8402034-A1 (ES)
Title: Textile band mfr.
IPC: D03D13/00
Filed: 1981-10-29
Abstract: The band consists of a base zone and one or two selvedge zones, all common with zones of weft edges. With respect to the warp, the density of its threads is the same as that of those in the base. - The selvedge zones and the purity of its threads is less than those in the base zone or the threads of the selvedge.
Patent ES-8207141-A1 (ES)
Title: 3-(1,2,5,6-Tetrahydropyridin-3-yl)-phenols and their use in pharmaceutical compositions
IPC: A61K31/451
Filed: 1981-12-14
Abstract: Novel 3-(1,2,5,6-tetrahydropyridin-3-yl)-phenols of the formula < IMAGE > I wherein X is selected from the group consisting of hydrogen and an acyl of an organic carboxylic acid of 2 to 7 carbon atoms, Y is selected from the group consisting of hydrogen and -OX, R is selected from the group consisting of hydrogen, alkyl of 1 to 5 carbon atoms optionally substituted with -OH, cycloalkylalkyl of 4 to 7 carbon atoms, alkenyl and alkynyl of 3 to 5 carbon atoms and aralkyl of 7 to 12 carbon atoms optionally substituted on the alkyl with -OH with the proviso that when R is hydrogen, X is hydrogen and their non-toxic, pharmaceutically acceptable acid addition salts having dopaminergic agonist and/or antagonist properties and their preparation.
Patent ES-8302417-A1 (ES)
Title: Device for transferring eggs.
IPC: B07C5/24
Filed: 1982-01-07
Abstract: An egg handling machine having one and preferably two or more egg feeding chains, first retaining members to which the eggs are transferred from the chains and which are each provided with a gripper to positively hold an egg and rotate it to orient its axis vertical and second retaining members moving in a line or preferably two or more lines vertically aligned with the first ones for each receiving an egg from one first retaining member.
Patent ES-8307434-A1 (ES)
Title: Lighting system and compact electric lighting unit
IPC: H01J61/96
Filed: 1982-01-14
Abstract: A lighting system having a high pressure gas discharge light source and an incandescent light source within a common sealed and evacuated bulb. A ballast unit fitted externally to the neck of the bulb includes in series with the incandescent light source an interrupter element and control circuitry therefor, and a choke coil in series with the gas discharge light source. The control circuitry represents an equivalence logic with two variables, wherein the output terminal of an equivalence circuit is connected to the control input of the interrupter element while its input terminal is connected to a voltage divider system connected across the gas discharge light source. The output terminal is energized only if either both or neither of the input terminals of the equivalence circuit are energized. The interrupter element is closed when the output terminal of the equivalence circuit is energized. The lighting system instantly emits light when switched on from the mains and maintains the illumination at an approximately constant level during the cool or cooling down periods of the gas discharge light source following its start, warm up, or re-start after switch off.
Patent ES-8306686-A1 (ES)
Title: Glass sheet roller conveyor furnace including gas jet pump heating.
IPC: C03B29/08
Filed: 1982-02-16
Abstract: A roller conveyor furnace (12) is disclosed as including at least one gas jet pump (24) for providing forced convection heating of glass sheets during conveyance on rolls (22) of the furnace conveyor (20). A source (26) of compressed gas located externally of the furnace is communicated with the gas jet pump to supply a primary gas flow thereto and induce an amplified extent of a secondary gas flow in order to provide a combined flow of heated gas that produces the forced convection heating. Upper and lower arrays (70,72) of the gas jet pumps are disclosed as being usable separately or in cooperation with each other in one embodiment to maintain temperature uniformity and glass sheet planarity. Each array includes an associated conduit support (74,76) that mounts the gas jet pumps thereof in a spaced relationship transverse to the direction of conveyance either above or below the conveyor rolls. In another embodiment, the compressed gas supplied to the gas jet pumps (24) is heated to provide the primary source for heating the furnace. One gas jet pump utilized comprises a simple jet opening, while another pump comprises a restricted opening and a contoured surface along which the primary gas flow is guided, and a further pump includes a deflector that initially guides the primary gas flow from a restricted opening along the contoured surface.
Patent ES-8303743-A1 (ES)
Title: Data processing system for parallel processing.
IPC: G06F9/38
Filed: 1982-03-17
Abstract: The present invention is a data processing system which has plural operation units which can execute plural instructions in parallel. The system also has plural instruction control units each of which comprises at least two stages, one for reading source operands from a local storage, and another for writing a resultant operand into the local storage. Each instruction control unit is provided with specific bank timing signals for accessing the local storage.
Patent ES-8308434-A1 (ES)
Title: Connecting unit for a ring bus.
IPC: G06F3/00
Filed: 1982-07-09
Abstract: Method and arrangement in a telecommunications system for obtaining, in transmitting information between terminals commonly connected by a ring bus, an adaption at the interface between the bus and respective terminal, where the terminals may assume different logical conditions. The intention with the arrangement in accordance with the invention is that a breakdown in any of the connected terminals may never cause a breakdown of the ring bus. Such breakdowns may, for example, depend on lack of power or that the terminal assumes a "passive" condition, i.e. does not desire to send. The arrangement includes a connecting unit (CU) at each interface of a terminal and the bus. The unit comprises: a regenerative differential amplifier (F1) containing an amplifier, a clock pulse unit (CL) and a regenerator switching logic (G1, G2) and an output circuit. Transceive logic (A) in the terminal coacts with the connecting unit such that it supplies control signals to the switching logic of the connecting unit. The connecting unit functions as a switch between terminal and bus, such that when the terminal assumes the PASSIVE condition, or is without power, the signals from the bus (RB) pass through the connecting unit and bypass the terminal. When the terminal desires to transmit and assumes the ACTIVE condition, it sends inhibiting signals (I) to the switching logic (G1, G2) in the connecting unit, whereon the signal path is broken through the latter, the signals flowing through the terminal instead.
Patent ES-8306114-A1 (ES)
Title: Sulfonyl ureas, process for their preparation, pharmaceutical compositions containing them and their use.
IPC: C07D215/54
Filed: 1982-08-31
Abstract: Sulfonylureas of the formula < IMAGE > in which Y denotes alkylene having 2-3 C atoms, R denotes alkyl having 1-4 C atoms, R1 denotes hydrogen, chlorine or methyl, and R2 denotes alkyl having 3-6 C atoms, cycloalkyl, alkylcycloalkyl, cycloalkylalkyl, cycloalkenyl, alkylcycloalkenyl or cycloalkenylalkyl, each having 5-8 C atoms, and their physiologically tolerated salts, and processes for their preparation and medicaments prepared therefrom.
Patent ES-8406476-A1 (ES)
Title: Condensed cycloaliphatic derivatives of substituted pyrido[1,2-a]pyrimidines and methods of treating allergic conditions, peptic ulcers and inhibiting gastric acid secretion with them
IPC: C07D471/04
Filed: 1983-04-22
Abstract: Compounds of the formula (1) < IMAGE > (1) wherein n is 1 or 2 R1 represents a hydrogen or a halogen atom, a C1-C4 alkyl group, a -CN group, a -CONH2 group or a -COOR8 group, wherein R8 represents hydrogen or a C1-C6 alkyl group, unsubstituted or substituted by di(C1-C4) - alkylamino each of R2, R3 and R4 independently represents a hydrogen or a halogen atom, a C1-C4 alkyl group, a C1-C4 alkoxy group or a C3-C4 alkenyloxy group A completes a bond, thereby providing a double bond or, when R1 is -COOR8 wherein R8 is as defined above, A may represent also a -CH2- group, thereby providing a cyclopropane ring fused to the pyrido ring R is (a) furyl, thienyl or pyridyl or (b) a group of formula < IMAGE > wherein each of R5, R6 and R7 represents, independently, a hydrogen or a halogen atom, hydroxy, formyloxy, C2-C8 alkanoyloxy, C1-C4 alkyl, C1-C4 alkoxy, nitro or a < IMAGE > wherein each of R9 and R10 independently represents hydrogen, C1-C4 alkyl, formyl or C2-C8 alkanoyl, or adjacent groups represented by two of R5, R6 and R7, taken together, form a C1-C3 alkylenedioxy group and the pharmaceutically acceptable salts thereof have pharmaceutical activity in the treatment of allergic conditions and peptic ulcers, and inhibit the secretion of gastric acid.
Patent ES-8501715-A1 (ES)
Title: Clotting assay and reagent therefor.
IPC: G01N33/86
Filed: 1983-05-06
Abstract: Blood clotting function assays are improved by the use of a colloidal silica contact activator made by the process comprising (a) contacting an alkali silicate solution with an ion-exchange material for removing alkali metal ions from the silicate solution, and (b) recovering the colloidally dispersed particles from the ion exchange material.
Patent ES-8404944-A1 (ES)
Title: Solid material transfer device
IPC: B65G53/30
Filed: 1983-06-23
Abstract: PURPOSE:To reduce damages to be made on solid materials and provide higher transfer ability by connnecting a rotary solid material pump and a sealed-tank solid material pump in series in a transfer system suited for transferring fishes together with sea water. CONSTITUTION:When unloading fishes out of a fish tank 30, first an air pump 3 is operated with a four-way valve 2 positioned at the solid line, to reduce the pressure in a sealed tank 1 which is the main body of a sealed-tank solid material pump. At this stage, check valves 5 and 6 are opened and closed respectively to allow the fishes and water in the fish tank 30 to be sucked up into the tank 1, and also to be flown into a rotary solid material pump 20 from which the air is discharged through an exhaust pipe 34. Then, the pump 20 is operated when the level of the water surface in the tank 1 reachs the middle point, and the air pump 3 is stopped when the level reaches the upper limit level. The fishes and water being transferred by pressure through the pump 20 are led to a water filtering separator 24 where fishes are separated from sea water through a selector comb 27.
Patent ES-8406960-A1 (ES)
Title: Tanker ship
IPC: B63B25/12
Filed: 1983-09-28
Abstract: An oil tanker ship contains an elongate oil tank 1 extending in the direction of the length of the ship, the tank containing a plurality of bulkheads 10 dividing it into a plurality of tank sections 12. The bulkheads 10 are spaced apart in the direction of the length of the ship. The bulkheads may be double walls with reinforcing members in the intermediate spaces. The cross-section of the tank is circular or is formed of different arcuate surfaces optimally with some straight sides.
Patent ES-8503243-A1 (ES)
Title: Method of and apparatus for automatically finishing slide fasteners.
IPC: D06H7/02
Filed: 1983-11-11
Abstract: A slide fastener chain is fed along a chain path by a feedout mechanism until a leading end of the chain gripped by the feedout mechanism reaches a first feeder mechanism past a cutting mechanism. The first feeder mechanism is then actuated to feed the chain toward a second feeder mechanism. The first feeder mechanism is then inactivated and the second feeder mechanism is actuated to feed the chain at a higher speed. A slider on the chain is engaged by a slider sensor to intermesh element rows on the chain as it is transported by the second feeder mechanism. Then, a chain stop of a stop mechanism is inserted into an element-free gap in the chain and engaged by a bottom stop following the element-free gap to stop the travel of the chain. The second feeder mechanism is released and the cutting mechanism is actuated to cut off the chain across the element-free gap to produce a slide fastener, which is discharged by the second feeder mechanism into a sorting mechanism. Any defective slide fastener length having no slider is rejected by the sorting mechanism, and complete slide fasteners are delivered into a storage mechanism from which they can be picked up.