baber/WOPTO huggingface dataset:
Patent ES-434414-A1 (ES)
Title: Mechanical movement device
IPC: F04C2/352
Filed: 1975-02-03
Abstract: A mechanical movement device comprising a main rotary member rotatably mounted on frame means and formed with radial slot means opening to the periphery thereof adjustable crank means rotatably mounted coaxially with said main rotary member and selectively locked to said frame means against rotation at selected locations said crank means having a crank throw on which connecting link means are hingedly connected at one end and slide means hingedly connected to said link means at the other end thereof and adapted to slide radially within said slot means and out beyond the periphery of said rotary member upon rotation of said rotary member. The said slide means being adaptable to slide out of said slot means and back into said slot means at any particular orientation of said slot means with respect to the face of a clock by selectively rotating said crank means to a selected position and locking same to said frame means against rotation.
Patent ES-439238-A1 (ES)
Title: Printing plates
IPC: B41N1/00
Filed: 1975-07-08
Abstract: A method of treating a plate comprising a substrate carrying an image includes the step of providing a shield on the plate prior to heating the plate so as to prevent contaminants contacting the plate during the heating step. The plate may be a radiation sensitive plate which has been image-wise exposed and developed and which comprises a substrate coated with a radiation sensitive layer comprising for example a quinone diazide and a novolak resin. The radiation sensitive plate may be for the production of a lithographic printing plate and the shield may be in the form of, for example, a layer of a salt such as sodium dedecyl phenoxy benzene disulphonate.
Patent ES-439270-A1 (ES)
Title: Pneumatic shock absorber for suspension of cars and/or similar vehicles
IPC: F16F9/02
Filed: 1975-07-09
Abstract: A pneumatic shock absorber for use in a suspension has a cylinder and a piston with a piston stem mounted in the cylinder for reciprocation, the piston stem and the cylinder being connected to different relatively movable parts of the suspension. A communication is established between the two chambers which the piston separates in the housing, which communication is controlled so as to determine the rate of flow of the pneumatic medium therethrough and thus the extent and speed of reciprocation of the piston relative to the housing. A valve arrangement controls the pressure of the pneumatic medium in the interior of the housing.
Patent ES-446292-A1 (ES)
Title: Fin tube seal
IPC: F16L5/06
Filed: 1976-03-23
Abstract: An improved sealing means for securing a fin tube heat exchange element to the floor of a heat exchanger or cooling tower hot water basin. The sealing means includes a first collar section received around the fin tube and a second collar section received around an opening in the hot water basin floor. A compliant web section connects together the first and second collar sections. Gusset reinforcement members are provided to the web section to reduce twist and prevent seal leakage. Small circumferential grooves are provided in the portion of the second collar section which seals against the basin floor to effect a positive seal. The opening in the basin floor is large enough to permit the effortless vertical extraction of the fin tube element.
Patent ES-448161-A1 (ES)
Title: Trap door and folding ladder arrangement
IPC: E06C9/06
Filed: 1976-05-21
Abstract: A trap door and folding ladder arrangement, suitable for use as a fire escape for multi-storey buildings, comprises a folding ladder which can be stored and locked in a folded position in a casing. A cover is connected to the ladder and the casing by two systems of levers and connecting rods arranged to automatically open the cover when the ladder is unlocked and unfolds by its own weight.
Patent ES-448611-A1 (ES)
Title: Preparation of a beer-type beverage
IPC: C12C5/00
Filed: 1976-06-05
Abstract: A non-distilled beer-type beverage is produced from a wort prepared from hydrolyzed starch that is fortified with a protein hydrolyzate, a source of ammonium ions and potassium phosphate.
Patent ES-451329-A1 (ES)
Title: 1,2-Benzoisoxazole derivatives and the production thereof
IPC: A61P25/02
Filed: 1976-09-08
Abstract: 3-Substituted-4-(5, 6, or 7)-(2-hydroxy-3-substituted aminopropoxy)-1,2-benzisoxazoles synthesized from 3-substituted-4 (5, 6, or 7)-(2,3-epoxypropoxy)-1,2-benzisoxazoles with a primary amine showing beta -blocking activity with low toxicity.
Patent ES-452029-A1 (ES)
Title: Supporting device for mounting a magnetic core on a printed circuit card
IPC: H05K3/30
Filed: 1976-10-01
Abstract: The invention relates to a supporting device for a magnetic core, a coil arranged on the core and an adjusting screw for changing the inductance of the coil. This complete unit is intended to be mounted on a printed circuit card with the supporting device being a holder for the adjusting screw and providing electrical insulation between the core and the printed circuit card. The supporting device is designed as a circular disc with an upright standing projecting part which is provided with an inner thread in which the adjusting screw can be inserted for adjusting the inductance of the coil. When mounting a unit consisting of a core, a coil, an adjusting screw and a supporting device, on a circuit card printed on both sides, the circular disc of the supporting device provides electrical insulation between the core and the printed circuit card.
Patent ES-459593-A1 (ES)
Title: Controllers for controlling the supply of electrical power to a load
IPC: H05B3/00
Filed: 1977-06-08
Abstract: The power control device (11) cyclically supplies electric power in individual power pulses to a load or, respectively, an electric hot plate. It is manually adjustable by rotating a control cam member (19). The control cam member acts via a bimetallic compensation strip (26) on the rotatably supported carrier (29) of a snap switch (27), the operating point of which is acted on by a leg of a L-shaped bimetallic member (36) heated by a voltage winding. The snap switch is rotatably supported and the bimetallic compensation strip is mounted at one end and essentially parallel to the snap switch so that a bimetallic compensation strip/snap switch unit is formed which can be jointly routed about an axis (28). The bimetallic compensation strip is virtually unaffected by the temperature of the bimetallic operating strip (36) which results in reliable compensation of the ambient temperature. The heated bimetallic member (36) and the snap switch and a switch operated by a switching cam (20) for carrying out a two-pole disconnection are arranged in one plane around the adjusting shaft and provide for a flat construction of the device.
Patent ES-463936-A1 (ES)
Title: Thread forming and neck finishing process
IPC: B29C49/42
Filed: 1977-11-08
Abstract: The invention is a process for biaxially blow molding hollow plastic articles to provide a finished neck of axially oriented material in the molding step. One end of a plastic parison is placed over a blow pin positioned between separable mold halves. The parison is then axially oriented and necked down over said blow pin. A crammer sleeve is positioned over the blow pin to cram axially oriented material into the neck finishing cavities when the molds are closed over said blow pin and parison.
Patent ES-465695-A1 (ES)
Title: Pattern mechanism for a flat bed knitting machine
IPC: D04B15/78
Filed: 1977-12-15
Abstract: A flat bed knitting machine with either a reciprocal or a rotatable carriage has a pattern mechanism in which needles are carried on a needle bed, each needle being operatively associated with a pattern sinker and a selection sinker having first and second parts, which parts can be connected together in a variety of relative positions. The rear portion of the first selector sinker part overlies the front portion of the second, and the connection is effected over these portions, the front portion of the first part being shaped so as to be depressible by the pattern sinker to permit the connection to be changed. The second selector sinker part has a butt or cam element operably engageable by cam means carried by the carriage and the first selector part has one or two such butts.
Patent ES-465925-A1 (ES)
Title: Valve operating mechanism
IPC: F01L9/20
Filed: 1978-01-12
Abstract: An engine poppet valve operating mechanism comprises a pivotal link which is positioned in use to engage the stem of the valve to be operated. An electro magnetic device has a winding which electric current can be supplied when it is required to open the valve. An output member forms part of the device and interposed between the output member and the link is energy storing means. The arrangement is such that when the device is energized the output member will move to an extended position and the movement of the link and valve will be at least partly effected by energy stored in the means during movement of the output member to the extended position.
Patent ES-466241-A1 (ES)
Title: Method of preparing refined starch hydrolysates from starch-containing cereals
IPC: C08B30/04
Filed: 1978-01-21
Abstract: A process of preparing a starch hydrolysate from wheat, barley or rye comprising the steps of contacting kernels of wheat, barley or rye with an aqueous solution to hydrate and soften the kernels, gently wet-milling the hydrated and softened kernels, separating fibres and pentosans attached thereto as well as germs and gluten from the wet-milled product to form a starch-containing slurry essentially free of insoluble pentosans, carefully washing the fraction to form a refined, starch-containing product, hydrolysing the refined product to form a starch hydrolysate and finally refining the hydrolysate.
Patent ES-466482-A1 (ES)
Title: De-esterification process for cephalosporins
IPC: C07D501/60
Filed: 1978-01-30
Abstract: p-Nitrobenzyl esters of cephalosporins are reductively cleaved with zinc and alpha -hydroxycarboxylic acids, e.g., the p-nitrobenzyl ester of the cephalosporin antibiotic, cephalexin, is reacted in an inert solvent with zinc and mandelic acid to provide the antibiotic, cephalexin, as the free acid in yields greater than 85 percent.
Patent ES-471760-A1 (ES)
Title: Common control telecommunication switching system
IPC: H04Q3/545
Filed: 1978-07-14
Abstract: In a processor-controlled telecommunications exchange, to avoid overloading the computer the number of call attempts per unit time is checked at clock intervals and limited. A prediction unit assesses from the call distribution and the mix of call types the expected computer occupancy and on the basis of those predictions fixes the number of call attempts to be accepted.
Patent ES-472562-A1 (ES)
Title: Fin and tube assembly and a method of making the assembly
IPC: F28F1/32
Filed: 1978-08-14
Abstract: A fin and tube assembly for a heat exchanger, and a method of making the assembly. A fin and tube assembly for a heat exchanger, such as a motor vehicle radiator, comprises a plurality of apertured fins in stacked relation traversed by one or more tubes. The or each tube is of oblong cross section with initially flat flanks interconnecting rounded ends. After deformation by expansion or distension which exceeds the elastic limit along the rounded ends, the tube is in intimate contact with the similarly configured apertures or collars with which they may be lined, with the longitudinal sides of tube bearing under pressure against inwardly protruding convex edges which define part of the apertures. Alternatively, the tube may be initially of quasi-elliptical cross section and connected to a source of negative pressure to effect a deformation thereof prior to its introduction through the apertures.
Patent ES-474736-A1 (ES)
Title: System for generating and autocontrolling the voltage or current wave form applicable to processes for the electrolytic coloring of anodized aluminium
IPC: C25D21/12
Filed: 1978-10-31
Abstract: A system for generating and autocontrolling the voltage or current wave form in a process for the electrolytic coloring of anodized aluminium includes feeding power from a source of symmetrical direct current, with a neutral connection directly coupled to a load, while the positive and negative voltages supplied by the source pass through a power control stage which is controlled by a bipolar operational amplifier. The bipolar operational amplifier has two signal inputs, a positive or non-inverting input which is connected to a signal generator, and a negative or inverting input having a signal which corresponds to the signal which actually exists on the electrodes of the electrolytic bath. This signal is processed in a half-wave outer controller which is controlled by a programming system.
Patent ES-478211-A1 (ES)
Title: Double-flow compressed-gas operating mechanism for a high-voltage circuit-breaker
IPC: H01H33/32
Filed: 1979-03-01
Abstract: An improved double-flow-type of compressed-gas operating mechanism is provided for actuating a high-voltage circuit-breaker including a double driving head, movable, actuating piston, having different opposite working areas to thereby accommodate the higher power required to effect the opening operation (which may be as much as ten times the power needed for the closing operation) and the provision of suitable means for resiliently retaining the driving piston in either of its open or closed-circuit end positions.
Patent ES-479631-A1 (ES)
Title: Bottle capping apparatus and method
IPC: B67B3/00
Filed: 1979-04-17
Abstract: A method and apparatus for converting conventional bottle crowning machines for the proper application of lighweight metal tear off closures. The standard crowner mechanism is detached from the free end of a work imparting shaft mounted for vertical reciprocation along its longitudinal axis. A tear off closure applying head is installed in place of the crowner mechanism with a self-contained compensating spring unit interposed axially between the shaft end and the applying head. The converted machine is capable of uniformly applying tear off closures with adequate compensation for normal dimensional variations in the bottles being capped.
Patent ES-480849-A1 (ES)
Title: Isoquinoline compounds, their preparation, pharmaceutical formulations containing them and intermediates.
IPC: A61P25/26
Filed: 1979-05-23
Abstract: Isoquinoline compounds of the following formula are described: < IMAGE > wherein the moiety A-B represents a group of formula: -CH2-NR3- or -NR3-CH2- wherein R3 represents hydrogen, C1-6 alkyl, C3-6 cycloalkyl C3-6 cycloalkyl-C1-4 alkyl, optionally substituted benzyl, C3-6 alkenyl or C1-4 alkanoyl wherein R represents hydrogen, C1-6 alkyl, C3-6 cycloalkyl, or optionally substituted benzyl wherein R1 and R2 each represent hydrogen or taken together represent a chemical bond and wherein X is hydrogen or halogen or an acid-addition salt thereof. The compounds are pharmaceuticals and especially useful in the treatment of disorders of the central nervous system.
Patent ES-482437-A1 (ES)
Title: 4H-s-Triazolo[3,4-c]thieno[2,3-e] 1,4-diazepines
IPC: C07D498/14
Filed: 1979-07-12
Abstract: Compounds of general formula (I> < IMAGE > (wherein R2 is hydrogen, fluorine, chlorine or bromine R3 is chlorine, bromine or alkyl and R4 and R5 independently are hydrogen, alkyl, or hydroxyalkyl, or, together with the nitrogen atom to which they are attached, form a 5- or 6-membered saturated heterocyclic ring optionally substituted by one or two methyl groups and when a 6-membered ring, optionally containing an oxygen atom) exhibit neuroleptic activity and show tranquilizing, anxiolytic and/or tensiolytic properties.
Patent ES-482957-A1 (ES)
Title: Pilferproof closure and container assembled with such closure.
IPC: B65D41/34
Filed: 1979-07-30
Abstract: Pilferproof closure and container assembled with such closure. A tamper-proof cap (35) and neck (12) assembly made of stretchable plastics material in which the neck (12) has portions (14, 21) fitted within and about a short metal neck portion (3) of a container (5) which serves as a rigidifying back up for the plastic neck and for a locking shoulder (13) on the neck (12) to provide a deflection resistant structure and thereby prevent a tamper-indicating ring (52) connected to the cap (35) from slipping off the shoulder (13) without tearing upon linitial unthreading of the cap (35). This rigidified structure also facilitates application of the tamper-indicating ring (52) during initial threading of the cap (35) onto the threaded neck (12) at which time the ring (52) is stretched over the shoulder (13) by a capper bead which engages force-transmitting posts (58) integral with the ring (52) for forcing the ring over the locking shoulder, the band (52) being stretched between the posts (58) and extending beneath the shoulder (13) as chordal segments.
Patent ES-485551-A1 (ES)
Title: Transportable containers
IPC: B63B25/00
Filed: 1979-10-30
Abstract: A container 1 for transporting cars 2, 3 contains a detachable loading and holding device 4 which has a pair of arms 5 which can be swivelled about shaft 12 by hydraulic cylinders 15, a rack and pinion or a lever rod and carries a first car 2 in an inclined position. A pair of guides 6 rests on the base 1c of the container and carries a second car 3 disposed on a horizontal plane and located partly under the first car 2. Each arm 5 comprises a U-shaped rail section 11, each of which includes a trough 14 to accommodate a wheel 20. The double guide 6 includes a part 6b which is pushed into a part 6a when not in use, at which time several devices 4 can be stacked within one container 1 and supported by bearing section 7 and member 17.
Patent ES-8102097-A1 (ES)
Title: 4-Aryloxy- and 4-arylthio-3-phenylpiperidine derivatives, a process for the preparation of such compounds and pharmaceutical compositions containing them.
IPC: C07D211/54
Filed: 1980-02-18
Abstract: Novel 4-aryloxy- and 4-arylthio-3-phenylpiperidines and related compounds, physiologically acceptable salts thereof and intermediates therefor possessing analgesic, antidepressant properties, and a process for the preparation of such compounds, derivatives and intermediates are described.
Patent ES-8102683-A1 (ES)
Title: Signal lamp circuit for a vehicle voltage regulator
IPC: H02H7/06
Filed: 1980-04-18
Abstract: A voltage regulator with a load signal lamp 9 for an automotive vehicle alternator 1 without auxiliary rectification, includes a voltage detector 3 controlling the power supply to the excitation winding 2 of the alternator 1 through a first transistor 4 and a threshold detector 6 controlling power supply to the signal lamp 9 through a second transistor 8, an ignition key switch 10 being inserted between the "plus" terminal of the alternator 1 and the signal lamp 9. A voltage detector 11 connected across the terminals of transistor 8 has its output connected to one input of a gate 12 (e.g. a transistor), another input of which is connected to the "plus" terminal of alternator 1 and the output of which is connected to the base of transistor 4. Lead 7 connects detector 6 to one phase of the alternator. The current through transistor 8 may be detected, Figures 2 and 3 (not shown).
Patent ES-8105029-A1 (ES)
Title: Liquid fuel composition, method of preparing said composition and emulsifier
IPC: C09K23/52
Filed: 1980-05-27
Abstract: A liquid fuel composition consisting of a stable emulsion of (a) a mineral fuel oil, (b) methanol or an aqueous solution of methanol, saccharose or a starch decomposition product, and (c) a polymeric emulsifier. The fuel composition is prepared by emulsifying the three components in a homogenizer or an ultrasonic generator. The fuel composition has a viscosity of the same order as that of the mineral fuel oil and the utilization of calories contained in the fuel composition is higher than that of pure mineral fuel oil when used as a fuel for a diesel engine. A polymeric emulsifier is prepared by esterifying a naturally occurring polymer containing free hydroxy groups with a fatty acid or with a condensation product of a hydroxy fatty acid.
Patent ES-8104090-A1 (ES)
Title: Circuit for recording erroneous operation of at least one safety device protecting vehicle occupants in the event of an accident.
IPC: H01H29/20
Filed: 1980-06-13
Abstract: A first deceleration sensor operates switches for energizing the release element of airbags in a vehicle, typically glow wires that will set off an explosive filling of the respective airbag. Connected through diodes to the various airbags is a circuit in parallel with the release elements of all of them which contains a fuse 49 in series with a normally closed switch 50, which last is controlled by a second deceleration sensor 52. If a short circuit or any malfunction causes any one or more of the airbags to release, since the sensor controlling the normally closed switch does not operate, the fuse blows to register a false release. The sensor controlling the normally closed switch may also control a normally open switch in series with all of the switches controlling individual airbags, so that both sensors must operate to release an airbag, and is economically combined into a mercury switch unit in which rapid deceleration moves the mercury to break one circuit and make another circuit, as distinguished from the first-mentioned sensor which operates switching transistors.
Patent ES-8106559-A1 (ES)
Title: Method of heat treating ferrous workpieces.
IPC: C23C8/22
Filed: 1980-07-09
Abstract: A method of gas heat treating ferrous materials comprises mixing air in a predetermined proportion with a hydrocarbon gas (such as methane or propane) and slowly introducing the mixture to a treating chamber which is held at a temperature of 1500-2000 DEG F (816-1093 DEG C), so that the gas atmosphere is similar in composition to an independently generated endothermic gas-base atmosphere. The flow through the furnace chamber of the gas atmosphere is controlled to be low so that preferably the ratio of furnace chamber volume (cubic feet) to flow rate (cubic feet/hour) is always at least 0.2 hours. This carburizing process can also be run in a mode in which the atmosphere composition is automatically controlled. In carrying out the process, it is preferred that a constant flow of air be introduced into the furnace chamber and the hydrocarbon flow be regulated to maintain a constant value of furnace atmosphere CO2 content or oxygen potential.
Patent ES-8107153-A1 (ES)
Title: 3-Amino-1,2-propane diols, process for their preparation, pharmaceutical compositions containing them and use thereof.
IPC: C07C231/06
Filed: 1980-10-13
Abstract: Derivatives of 3-aminopropane-1,2-diol of the formula < IMAGE > (I) in which Ar represents optionally substituted aryl, n represents the number 0 or 1, and alk represents alkylene having 2 to 5 carbon atoms, the nitrogen atom and the oxygen atom, or, if n is zero, the phenyl radical, being separated from one another by at least two carbon atoms, and R1 and R2, independently of one another, each represents hydrogen or lower alkyl, or together they represent lower alkylene, oxa-lower alkylene, thia-lower alkylene, aza-lower alkylene or N-lower alkyl-aza-lower alkylene, and salts of such compounds, processes for their manufacture, medicaments containing the new compounds and their use for the treatment of Angina pectoris and cardiac arrhythmia, and as blood pressure-reducing agents, as well as for the treatment of reactive or endogenic states of depression.