baber/WOPTO huggingface dataset:
Patent ES-479029-A1 (ES)
Title: Electrical switch having rotatable and pivotable lever
IPC: H01H25/04
Filed: 1979-03-28
Abstract: An electrical switch wherein a body of the switch supports a rotor. A contact is movable with the rotor relative to first, second and third fixed contacts supported by the body. An operating lever extends from the body transverse to the rotor axis and is coupled to the rotor to transmit rotational movement of the lever about its longitudinal axis to move the rotor about its rotational axis. Annular movement of the lever about the rotor axis is also transmitted to move the rotor about its rotational axis. A first detent defines first, second and third predetermined rotational positions of the lever about the lever longitudinal axis. A second detent defines first and second predetermined angular positions of the lever about the rotor axis. The first, second and third fixed contacts, the spacing between the first, second and third rotated lever positions, and the first and second lever angular positions are so arranged that in the first, second and third lever rotational positions respectively, with the lever in its first angular position, the movable contact is respectively, clear of the fixed contacts, in engagement with the first fixed contact, and in engagement with the first and second fixed contacts. However, in the first, second and third lever rotational positions with the lever in its second angular position, the movable contact is respectively, clear of the fixed contacts, in engagement with the first and second fixed contacts, and in engagement with the first and third fixed contacts.
Patent ES-479856-A1 (ES)
Title: Servomechanism rate control system with compensation for motor-tachometer resonance
IPC: H02P23/00
Filed: 1979-04-24
Abstract: A rate-control servomechanism includes a load driving motor and a tachometer mounted on the motor shaft to produce a feedback signal hich corresponds to the rotational speed of the motor. An additional signal corresponding to the motor current is added to the tachometer feedback signal to compensate for the resonance-like effects resulting from the inductive coupling between the motor and tachometer windings.
Patent ES-485065-A1 (ES)
Title: Amino or acylamino-substituted pyrimidinyl cephalosporanic acid derivatives and pharmaceutical compositions thereof
IPC: C07D213/73
Filed: 1979-10-16
Abstract: The invention relates to novel amino or acylamino-substituted pyrimidinyl cephalosporanic acid derivatives and pharmaceutically acceptable salts thereof, of antibacterial activity, to processes for the preparation thereof, and to pharmaceutical compositions comprising the novel cephalosporanic acid derivatives.
Patent ES-8200532-A1 (ES)
Title: Method for transmitting binary signals over a foreign wiring network
IPC: H04B3/54
Filed: 1980-06-11
Abstract: A method for transmitting binary signals having two logical states over a foreign wiring network, in particular for transmitting signals between structural elements of an alarm installation over an electrical supply wiring network. At least one of the two logical states of the binary signals is converted into a particular frequency, provided to the foreign network, and selected on a receiving end by filtering devices. The method includes the steps of recovering the binary signals on the receiving end, and passing the recovered binary signals through first and second differentiating networks which form an interference trap to identify and block interference pulses present in the signal.
Patent ES-8201895-A1 (ES)
Title: inker apparatus
IPC: B41F31/06
Filed: 1980-10-16
Abstract: Inker apparatus constructed primarily for the application of high viscosity paste-type ink includes an anilox fountain roll which partially defines an ink trough. The latter is also partially defined by a scraper blade disposed downstream of a wiper blade which forces ink into the cells of the anilox roll. The free edge of the scraper blade is disposed adjacent the cylindrical surface of the anilox roll to meter the quantity of ink which is removed from the trough by the anilox roll. Two distributor rolls are used to transfer ink from the anilox roll to a plate cylinder. One of the distributor rolls engages the image plate on the plate cylinder and the other distributor roll engages the anilox roll. The latter distributor roll is oscillated axially so that the cellular pattern of the anilox roll will not be transferred to the first mentioned distributor roll.
Patent ES-8303550-A1 (ES)
Title: Bath composition and method for electrodepositing cobalt-zinc alloys simulating a chromium plating
IPC: C25D3/56
Filed: 1981-06-10
Abstract: A bath composition and method for electrodepositing a cobalt-zinc alloy on a conductive substrate which simulates the appearance of a conventional chromium electrodeposit. The bath comprises an aqueous solution having a pH of about 6 to about 9 containing a controlled ratio of cobalt ions and zinc ions and a complexing agent sufficient to maintain the cobalt and zinc ions in solution. The bath and method are particularly adaptable for rack plating articles to impart a decorative bright chromium-like appearance and semi-bright deposits simulating conventional chromium platings.
Patent ES-8303271-A1 (ES)
Title: Process for preparing 2,5-dimethyl-2,4-hexadiene
IPC: C07C1/00
Filed: 1981-08-28
Abstract: 2,5-Dimethyl-2,4-hexadiene is prepared by dehydrating 2,5-dimethyl-2,5-hexanediol in liquid phase. The reaction takes place by contacting 2,5-dimethyl-2,5-hexanediol, melted or dissolved in an appropriate solvent, with acids, heating the mixture at a temperature of 100 DEG C.-160 DEG C. and distilling off water from the reaction environment as it is being formed. The pressure can range between 1 and 10 bars.
Patent ES-8206806-A1 (ES)
Title: Fluidised bed combustion units.
IPC: F27B15/18
Filed: 1981-10-05
Abstract: The specification describes arrangements in which the attemperation or control of the temperature of a fluidised bed (13) in a fluidised bed combustion unit (10) effected by means of the mixture of a variable porportion of inert gas with fluidising air fed to the bed (13) may be supplemented with steam. Supplementation with steam being effected to a relatively minor extent during normal operation of the unit but being effected to a major extent when the temperature of the bed passes outside the range at which attemperation may be effected by use of recycled flue gas. The combustion unit (10) is described in use within an arrangement including process plant (12) in the form of a rotary drum dryer.
Patent ES-8304722-A1 (ES)
Title: Electric motor chopper control apparatus and method
IPC: H02P7/29
Filed: 1982-01-14
Abstract: A programmed microprocessor controller chopper apparatus for an electric motor is responsive to an operating condition of the chopper such as at least one of the commutation capacitor charge voltage and the level of motor current for determining the desired commutation circuit operation for that chopper apparatus in relation to the provision of an OFF control pulse in relation to an ON control pulse every cycle of the microprocessor program operation.
Patent ES-8308420-A1 (ES)
Title: Apparatus for aerating liquids.
IPC: B01F3/04
Filed: 1982-04-26
Abstract: An apparatus for carbonating liquids is mounted on the inside of the door (1) of a domestic refrigerator, and a control lever (76) on the outside of the door is operable to control (i) the supply of water from a reservoir tank (7) to the carbonating chamber (8), (ii) the supply of gas from a cylinder (37) to the carbonating chamber for injection into the water, (iii) the operation of an exhaust valve (41) to release the gas pressure in the carbonating chamber (8), and the discharge of carbonated water from the chamber (8) to a nozzle (21) on the outside of the refrigerator door. Water flows into and out of the chamber through s single port (11) in the base of the chamber which houses a spool valve (16) reciprocable in opposite directions to connect the port (11) to the reservoir tank (7) and to the discharge nozzle (21).
Patent ES-8308754-A1 (ES)
Title: Lustre and corrugated plastic laminar sheet former
IPC: B29D19/00
Filed: 1982-05-12
Abstract: The former comprises a set of corrugated rotating rolls receiving polyester resins, pearl essence, and additives mixed with catalysts. To increase efficiency, the intermediate prod. thrown on to curved wall, acts as a substrate for application of the remaining material in successive layers. - Intermediate prods. are produced periodically, at time intervals controlled by their solidification rate.
Patent ES-8306719-A1 (ES)
Title: Enkephalinase enzyme inhibiting compounds.
IPC: C07C323/56
Filed: 1982-05-17
Abstract: Chiral 2-(2-benzyl-3-mercaptopropionylamino)-1-alkanol derivatives and chiral 2-(2-benzyl-3-mercaptopropionylamino)-4-methylthiobutyric acids are inhibitors of enkephalinase enzyme, reflecting their clinical utility as analgesics or anticonvulsant agents, or as therapy for disorders in which endogenous enkephalin levels are below normal.
Patent ES-8401724-A1 (ES)
Title: Electronic board game
IPC: A63F3/00
Filed: 1982-08-10
Abstract: An electronic board game including: a game board divided into a number of locations, a means for representing a reference location on the game board and an electronic control unit 10 including means 130 for selecting a location for hidden treasure means 140 for storing the location means 142 for comparing the location in which the treasure is hidden with the reference location means 144, responsive to the means for comparing, for indicating the position of the treasure location relative to the reference location for providing a clue to the position of a hidden treasure on the board. Means are also provided for determining the depth at which treasure is hidden underwater and for simulating a drive to recover such hidden treasure, with monitoring of the time and air supply during the simulated dive.
Patent ES-8400959-A1 (ES)
Title: Method and apparatus for supporting lighters in lighter-transport ships
IPC: B63B25/00
Filed: 1982-08-18
Abstract: In order to laterally support lighters provided with rails on their bottoms, the loading deck of a lighter-transport ship is provided with channels situated beneath and opening onto the upper surface of the deck which are adapted to receive the rails of the lighters, and cover plates associated with the channels for selectively closing the same. The cover plates are removed from the channels to open the same when lighters are supported on the deck so that the rails are received within the channel. The cover plates are shifted over the channels to close the same when wheeled loading vehicles are moved on the deck.
Patent ES-8400556-A1 (ES)
Title: Hydrodynamic fluid film bearing
IPC: F16C17/12
Filed: 1982-11-18
Abstract: A hydrodynamic fluid film journal bearing comprises a stationary retaining member 15, a rotatable journal 20 disposed therewithin and an insert comprising a smooth cylindrical foil element 25 and a corrugated, cylindrical, resilient backing member 45 disposed radially outwardly from the foil. The foil element and the resilient backing member are fixed at ends thereof to the retaining member such that the backing member extends from the fixed end, in an opposite circumferential direction from that of the extension of the foil element from the fixed end thereof. The journal is supported by a fluid film layer maintained by relative rotary motion between the journal and the foil element, the backing accommodating deflections of the foil and excursions of the journal due to fluid pressure and loading of the bearing.
Patent ES-8400436-A1 (ES)
Title: Derivatives of N,N-dimethyl (aza-1-bicyclo(2,2,2) octyl-3)-10-10H-phenothiazinesulfonamide-2, process for their preparation and their application as pharmaceutical preparations.
IPC: A61K31/54
Filed: 1983-01-17
Abstract: Compounds of the general formula: < IMAGE > (I) in which either X represents an atom of sulfur and Y represents the N-oxide group or X represents the sulfinyl group or the sulfonyl group and Y represents an atom of nitrogen or the N-oxide group and their salts of addition with mineral or organic acids, their process of preparation and their use as a medicament for the treatment of gastric and duodenal ulcers.
Patent ES-8405845-A1 (ES)
Title: Preparation of an antibiotic selectively effective against staphylococcus infections.
IPC: A61K38/00
Filed: 1983-03-30
Abstract: A strain (ATCC 31918) of Rothia dentocariosa which, upon fermentation, produces an antibiotic staphylocidin which is selectively effective against staphylococci, particularly those associated with S. aureus and S. epidermidis and a process for producing suchf antibiotic by cultivation of the strain under aerobic conditions. Staphylocidin-containing products comprising the cell murein from the fermentation product are also disclosed.
Patent ES-8503665-A1 (ES)
Title: Acyl quinolinone derivatives, processes for their preparation, pharmaceutical compositions containing them and their use.
IPC: C07D405/02
Filed: 1983-06-16
Abstract: Quinolinone derivatives of the formula (I) < IMAGE > (I) in which X represents oxy or a direct bond, R1 represents an aliphatic, cycloaliphatic, aromatic, araliphatic, heterocyclic or heterocyclic-aliphatic radical or hydrogen, Ph represents an optionally additionally substituted 1,2-phenylene radical containing the group R1-X-C(O)-, and one of the radicals R2 and R3 represents an optionally esterified or amidated carboxy group R4 and the other represents hydrogen or an aliphatic radical or, in the case of a radical R3, hydroxy, and in which either RA and RB together represent oxo, RC and RD together represent an additional bond, or, when R2 represents a radical R4, RC is hydrogen and R3 and RD together represent oxo, and RE represents a radical R5 which represents hydrogen or an aliphatic, cycloaliphatic, araliphatic heterocyclic-aliphatic radical, or RA represents an optionally etherified hydroxy group and RB together with RC and also RD together with RE represent an additional bond in each case, or, when R2 represents a radical R4, RB and RC together represent an additional bond and R3 and RD together represent oxo and RE represents a radical R5, and their salts, have antiallergic properties. They are manufactured, for example, by subjecting a compound of the formula (IV) < IMAGE > (IV) in which Z represents a removable radical, or a tautomer and/or salt thereof, to intramolecular cyclisation.
Patent ES-8502656-A1 (ES)
Title: Hydraulic transport of objects.
IPC: B65G53/30
Filed: 1983-10-28
Abstract: A method and apparatus for hydraulically transporting objects, including particulate material such as coal, along a conduit. A supporting material such as a quantity of flexible fibres are mixed into a liquid and their tendency to flocculate therein is utilized to create a network which will support the objects in the liquid. The objects can be supported in the mix while it is pumped along a conduit, for example a pipe, to thus transport the objects. At the outlet a separation means removes the objects from the mix of liquid and supporting material.
Patent ES-8406769-A1 (ES)
Title: Electrodynamic device for translating an objective.
IPC: G11B7/085
Filed: 1983-12-22
Abstract: An electrodynamic device translates an objective 1 along a path 4 in a radial direction relative to the axis of rotation 2 of an optical disc 3 and comprises a slide 6 on which the objective is arranged and a parallel-guide arrangement along which the slide is movable. It also comprises two stator magnets 7A and 7B, arranged on a stator yoke of a magnetizable material, and two drive coils 8A and 8B which are connected to the slide 6 and which can be translated in the magnetic field of the stator magnets. The slide 6 is movable on two guide rods 8A and 9B of a magnetizable material, which rods provide the parallel guidance of the slide 6 and also serve as parts of the stator yoke, air gaps 12A and 12B being formed between the permanent magnets and the drive coils being arranged around the guide rods.
Patent ES-8500809-A1 (ES)
Title: Process and apparatus for producing organometallic composites, especially for friction articles.
IPC: F16D69/02
Filed: 1984-03-12
Abstract: Process of heating by induction for the polymerisation of mixtures of so-called organometallic powders consisting of at least one thermosetting resin, at least one metallic powder and having the possibility also of comprising, generally in lesser quantity, additives intended to impart particular end-use properties to the finished product, is characterised in that the heating is generated within the body of the mixture to be polymerised simultaneously with a pressing action of the said powder as a consequence this pressing imparts a good electric conductivity to the organometallic powder. Application for any part formed from so-called organometallic powder.
Patent ES-8603982-A1 (ES)
Title: Method of manufacturing V-type belts.
IPC: F16G5/06
Filed: 1984-04-03
Abstract: A V-type power transmission belt incorporating one or more monofilament layers transverse of and directly below the tensile members to provide transverse stiffness to the belt construction. The monofilaments are directly bonded to the rubber body of the compression section.
Patent ES-8501679-A1 (ES)
Title: Identity card and method for its manufacture.
IPC: B42D15/02
Filed: 1984-04-18
Abstract: An identification card with high-embossed data, in which the high-embossed data are superimposed by a security pattern which is inscribed in the identification card by means of a laser beam recorder. The security pattern may be present, for example, only on the high-embossed data themselves or else cover a larger area of the card. Attempted back-embossing of the high-embossed data is immediately recognizable due to distortion of the security pattern.
Patent ES-8505456-A1 (ES)
Title: Shipping and installation restraining element for an actuator.
IPC: F16D25/12
Filed: 1984-06-30
Abstract: A disposable shipping and installation clip holding in an extended position the input member of a linear actuator, such as the input member of a hydraulic master cylinder operating a remotely located slave cylinder connected to the master cylinder through a conduit, the apparatus being filled with hydraulic fluid prior to shipment and installation on a utilization mechanism. The clip has a generally U-shaped channel body having sidewall portions elastically spreadable apart from each other such as to permit clipping the channel body over the input member. The clip body is preferably provided with outwardly extending projecting portions, finger-graspable, to facilitate removal. In the alternative, the clip is in the form of a U-shaped flat washer disposed in a groove in the input member periphery.
Patent ES-8504325-A1 (ES)
Title: Internal-combustion piston engine, particularly adapted to automotive vehicles.
IPC: F02B3/02
Filed: 1984-07-24
Abstract: The internal combustion engine has liquid fuel injection into the cylinders towards the end of the air compression stroke. Its compression ratio lies between about 13 and 17 the liquid fuel contains volatile light fractions and heavy fractions. Ignition of the air-fuel mixture is by an electric spark. The fuel may be a petrol mixture for internal combustion engines and a diesel oil mixture for diesel engines. Application to the car industry.
Patent ES-8505450-A1 (ES)
Title: Exhaust conduit for the cylinder of an internal combustion engine
IPC: F02F1/42
Filed: 1984-08-07
Abstract: An exhaust port has inlet and exhaust portions smoothly joined by a connecting portion which forms oppositely facing roof and floor walls. The roof is formed into flow-dividing projections upstream and downstream of a valve stem. These flow dividers divert flow around the valve stem, thus reducing flow separation and losses.
Patent ES-8800780-A1 (ES)
Title: Dimensionally recoverable article.
IPC: F16L58/10
Filed: 1985-02-12
Abstract: A recoverable article comprising a composite structure is produced from a recoverable fabric and a polymeric matrix material. The structure is used for environmental protection of cables, pipes and other substrates.
Patent ES-8603542-A1 (ES)
Title: Process for producing polyaminopolyamides containing halohydrin functionality.
IPC: C08G69/48
Filed: 1985-03-20
Abstract: The prepn. of an aq. soln. of a cationic resin compsn. contg. a polyaminopolyamide having halohydrin functionality as substits. on tert. N atoms comprises: (a) reacting in aq.-medium, (i) a water soluble basic polyaminopolyamide derived from a polyalkylenepolyamine having 2 prim. amine gps. and one or more sec. amine gp(s). and a satd. aliphatic dicarboxylic acid or ester and having a basicity due to sec. amine gps. and (ii) 1-1.5 moles of allyl halide per mole of sec. amine gps. in (I) to form allyl substd. tert. amine gps. (b) removing unreacted allyl halide (c) reacting the obtd. allyl substd. polyaminopolyamide with hypohalous acid until all the allyl substits are converted to the corresponding halohydrin moieties (d) adjusting the pH of the resulting aq. soln. to at least 7.0 and maintaining the pH until the viscosity reaches at least B on the Gardner Holdt scale
Patent ES-8702270-A1 (ES)
Title: Device for unloading pellets, particularly nuclear fuel pellets, and storing these pellets in tubes
IPC: G21C21/00
Filed: 1985-03-28
Abstract: The device allows the unloading of pellets, particularly nuclear fuel pellets, placed in trays and the insertion of them in the form of stacks of specified length in storage tubes of corresponding diameter. It comprises a carriage for sliding the pellets 14 from each tray 12 in turn onto a vibrating bowl 36 for guidance towards a chute 38 for depositing the pellets in succession on a conveyor which loads the pellets into an intermediate tube 60 in the form of a stack having the said length. An elevator moves the intermediate tube in a direction transverse to its length between a loading position of the tube and a transfer position. Means allow the displacement of a bundle of storage tubes in such a way as to bring each tube in turn opposite the transfer position. The stack of pellets contained in the intermediate tube placed in the transfer position is then driven into the storage tube placed opposite.
Patent ES-8703535-A1 (ES)
Title: Method of making a PTFE based tape suitable for impregnation into a porous metal matrix
IPC: F16C33/12
Filed: 1985-04-29
Abstract: The present invention relates to a method of making a tape suitable for impregnation into a porous metal matrix which generally comprises the steps of mixing a liquid dispersion of PTFE with a coagulant to form a paste, placing the paste between a layer of supporting material and a layer of filter paper to form a sandwich, compressing the sandwich, transferring the sandwich to a gauze-like material so that the filter paper layer of the sandwich is adjacent the gauze-like material, applying a vacuum to the gauze-like material and adjacent filter paper layer to remove some excess liquid from the paste, and removing the layer of filter paper from the sandwich to leave a tape comprising PTFE and liquid and a layer of supporting material adjacent the tape. The method of the present invention may be used to apply, by impregnation, a PTFE based composition, which may include various fillers therein, to a porous metal matrix or interlayer. In addition, some of the PTFE based composition may be left above the porous metal interlayer after the impregnation step. After sintering, a composite bearing material which may include a metal backing, a porous metal interlayer on the metal backing, and having the PTFE based composition substantially filling the pores of the porous metal interlayer and forming a surface layer on the bearing material may thereby be produced.