baber/WOPTO huggingface dataset:
Patent ES-8102107-A1 (ES)
Title: Thiazolidine derivatives, preparing same and pharmaceutical compositions comprising same.
IPC: A61K31/535
Filed: 1979-08-02
Abstract: Thiazolidine derivatives of the general formula: < IMAGE > [wherein R1 is alkyl, cycloalkyl, phenylalkyl, phenyl, a five- or six-membered heterocyclic group including one or two hetero-atoms selected from the group consisting of nitrogen, oxygen and sulfur or a group of the formula < IMAGE > (where R3 and R4 are the same or different and each is lower alkyl or R3 and R4 are combined to each other either directly or as interrupted by a hetero-atom selected from the group consisting of nitrogen, oxygen and sulfur to form a five- or six-membered ring) R2 means a bond or a lower alkylene group L1 and L2 are the same or different and each is lower alkyl or L1 and L2 are combined to form an alkylene group, provided that when R1 is other than alkyl, L1 and L2 may further be hydrogen, respectively] are novel compounds and useful as, for example, remedies for diabetes, hyperlipemia and so on of mammals including human beings.
Patent ES-483913-A1 (ES)
Title: Actuator mount for power shear or punch
IPC: B23D33/00
Filed: 1979-09-05
Abstract: A metalworking machine such as a punch or shear has a pair of substantially parallel and spaced-apart frame plates which are mounted fixedly relative to each other and which flank a vertically displaceable work slide formed at its upper edge with a T-shaped notch. A hydraulic ram is fixed to the plates and has a flat T-shaped piston rod receivable in the T-shaped notch of the slide for force transmission between the piston and the slide. The piston and slide can be separated from each other by relative lateral displacement perpendicular to the plane of the slide.
Patent ES-484719-A1 (ES)
Title: Master cylinder and reservoir assemblies
IPC: B60T13/565
Filed: 1979-10-03
Abstract: A master cylinder and reservoir assembly comprises a reservoir (2) having a depending foot portion (13). For ease of assembly of the reservoir on the master cylinder (1), the foot portion (13) has opposed laterally extending projections which slide in complementary longitudinal recesses (12) at the top of the master cylinder. The reservoir may be held in place by friction, or some arrangement for positively retaining the reservoir may be provided.
Patent ES-8100961-A1 (ES)
Title: Process and apparatus for the manufacture of tubular hollow bodies and the use thereof
IPC: B29C53/56
Filed: 1980-01-25
Abstract: The invention relates to a method and apparatus of manufacture of fiber reinforced tubular bodies which comprise in combination at least on cover layer and at least one core layer said layers being wound upon a winding mandrel the shape of which corresponds to the desired shape of the hollow body. The method includes the use of a control unit which comprises a compression tunnel adapted to reduce the thickness of the core and cover layers thereby applying compressional and tensile forces simultaneously to the layers resulting in a more homogeous and therefore stronger bond between the layers.
Patent ES-8301528-A1 (ES)
Title: Apparatus for and method of supporting pipe suspended over depressions in the sea bed
IPC: F16L1/20
Filed: 1980-05-29
Abstract: Apparatus for supporting pipe suspended over depressions in the sea bed and method of, comprising a service modular unit capable of being completely recovered and another modular unit intended for properly supporting the pipe: the two modular units are so connected that they can be disjointed under a command from the pipe-laying barge. The service modular unit is equipped with a recoverable assembly for placing the supporting modular unit in a correct vertical posture on the sea bed and for vertically holding such supporting modular until the pile-driving operation has been satisfactory completed.
Patent ES-8104689-A1 (ES)
Title: Wireless communication system.
IPC: H04B7/26
Filed: 1980-07-30
Abstract: A radio system for communications transmission between transmitting/receiving stations moving along prescribed routes and stationary transmitting/receiving stations arranged along these routes at prescribed intervals and effective in both route directions, provides that the stationary stations of one route are connected by way of cable to a central transmitting/receiving station. A carrier signal generator is connected to that end of the cable which is farthest from the central transmitting/receiving station and an amplitude modulator is connected parallel at the locations along the cable provided for the input of signals and formed by the stationary transmitting/receiving stations, and are respectively connected by way of a transformer having a high transmission ratio. A demodulator having a threshold value circuit is inserted in the central transmitting/receiving station at the end of the cable. The radio system is of particular advantage in railway radio.
Patent ES-8201967-A1 (ES)
Title: Process for extracting and producing thioglycolic acid from aqueous solutions.
IPC: C07C313/00
Filed: 1981-03-31
Abstract: 1. Process for the extraction and isolation of thioglycollic acid from aqueous media, wherein an aqueous solution containing the thioglycollic acid is extracted with an organic solvent, characterized in that the extraction agent used is a tetra-alkylurea of the general formula see diagramm : EP0037016,P3,F1 wherein R1 , R2 , R3 and R4 represent alkyl radicals having 1 to 9 C atoms, the total number of which should be at least 12 and not more than 24.
Patent ES-8306022-A1 (ES)
Title: Products prepared from the thymic series factor or from its analogues and derivatives, process for preparation thereof, these products for use as medicines, radioactive tracers obtained from these products and use of these radioactive tracers in dosage processes.
IPC: C07K7/06
Filed: 1981-05-22
Abstract: 1. Claims for the Contracting States : BE-CH-DE-FR-GB-IT-LI-LU-NL-SE A process for the production of new products using Thymic Seric Factor (TSF) or the analogs or derivatives thereof, characterised in that TSF or one of the analogs or derivatives thereof is treated with a metal or a protein substance containing a metal, the said metal being capable of combining with TSF or the analog or derivative thereof and forming a coordination complex IV of tetrahedral configuration. 1. Claims for the Contracting State : AT A process for the production of new products using Thymic Seric Factor (TSF) or the analogs or derivatives thereof, characterised in that TSF or one of the analogs or derivatives thereof is treated with a metal or a protein substance containing a metal, the said metal being capable of combining with TSF or the analog or derivative thereof and forming a coordination complex IV of tetrahedral configuration.
Patent ES-8205173-A1 (ES)
Title: Blank belt.
IPC: B65D/
Filed: 1981-06-30
Abstract: A continuously flexible belt displaying two opposing walls (5, 6) and longitudinal upper and lower edges and incorporating a number of consecutively arranged packaging blanks (2), each with a bottom section (4) at the aforementioned lower edge and two bonding zones (7, 8) arranged transversely in relation to the longitudinal direction of the belt which form the side closures of the packaging blank. In accordance with the invention the belt incorporates two strip sections (10, 11) arranged mainly opposite each other which extend in the longitudinal direction of the belt at its aforementioned upper edge and which are demarcated from the packaging blanks (2) by a tear initiation (12) arranged in each wall parallel with the aforementioned upper edge, whereby each strip section (10, 11) is provided with a continuous suspension device (17, 18) for interacting with packaging blank opening guide devices (19, 20) arranged at a filling station for filling the packaging blanks, both walls of the belt also being provided with slots which have a vertical slot portion (14) arranged between the bonding zones (7, 8) of two adjacent packaging blanks and a horizontal slot portion (16) arranged on either side of the aforementioned vertical slot portion and between the packaging blanks and the suspension devices, whereby two adjacent horizontal slot portions (16) are arranged at a distance from each other.
Patent ES-8301822-A1 (ES)
Title: Device for the automatic removal of veneers from a processing line
IPC: B65H29/68
Filed: 1981-07-28
Abstract: A veneer-removal device comprising two conveyors which lie one above the other and to which veneers are alternately fed and from which they are alternately removed to the side by means of removal rollers pairs which feed the veneers at increased speed to a braking-roller pair which brakes the veneers and deposits them on a pallet.
Patent ES-8207471-A1 (ES)
Title: Boxing apparatus for a product arranged in quasi-hemispherical cavities.
IPC: B65B5/10
Filed: 1981-11-04
Abstract: 1. A machine for boxing precut panels forming the support for a product, filling pseudo-hemispherical cells formed in said panels and for arranging said panels in a staggered formation in said box, which comprises a platform (2) forming a support for a carriage (3) on which are mounted two plates (4, 5) for receiving precut panels (8) which are alternately displaceable in the horizontal direction between two end positions of which one corresponds to a loading position and the other corresponds to a position in which said panels are divided up into individual portions and ejected, said plates being themselves horizontally displaceable relative to the carriage in a direction inclined at 45 degrees in relation to the direction of travel of said carriage between two end positions separated from one another by a distance equal to half the diagonal of the square formed by joining the centres of four adjacent cells a horizontal plate (7) for receiving the successive layers of individual panel elements thus cut out which is alternately displaceable in the vertical direction between two end positions, the upward movement being continuous whilst the downward movement takes place in successive steps into a package (9) along the inner walls of which it travels and a system for controlling said receiving plate which cooperates with an assembly of elements for automatically controlling and coordinating the various movements of the machine as a whole.
Patent ES-8300193-A1 (ES)
Title: Heat transfer apparatus
IPC: F24D3/02
Filed: 1981-11-26
Abstract: Heat transfer apparatus with a fluid heat carrier comprises at least one flat heat exchanger 1 for receiving or delivering heat, a conduit system 2 with a circulating pump 4, a heat exchanger and a pressure regulating device 5. The pipes of the conduit system 2 which lead downwards are dimensioned as a function of the volumetric delivery of the circulating pump 4 such that the flow speed of the heat carrier is higher than 0.5 m/s, and the pressure-regulating device 5 regulates the pressure in the conduit system. The heat exchanger 1 consists of two thin foils 19,20, connected together at the edges and separated by a porous layer 21 of open-pored foam or a fleece, and may be a solar collector or a radiator.
Patent ES-8301714-A1 (ES)
Title: Method and apparatus for determining the working range of a double-acting clamping cylinder for actuating chucking devices on machine tools
IPC: B23B31/30
Filed: 1982-02-16
Abstract: The present invention relates to a method and apparatus for determining a working range of a double-acting clamping cylinder for actuation of operating devices, such as supporting, centering or chucking devices, respectively on machine tools, particularly replaceable chucks on lathes, giving consideration to a post-tightening distance and controlling of the drive for effecting of the machining of the workpiece. In order to avoid a replacement of control cams or adjustment of limit switches of the prior art, the total path of the clamping cylinder is monitored by a length-measuring instrument which gives off electric pulses to a control device which determines the total stroke of the corresponding supporting, centering or clamping device and stores in the control device the end positions thereof lying within the total path of the clamping cylinder within and, with due consideration to the post-tightening stroke associated with the corresponding operating device, determines the working range of the clamping cylinder for the respective operating device outside of which working range the drive for effecting the machining of the workpiece is blocked by the control device.
Patent ES-8302680-A1 (ES)
Title: Compound having antitussive activity
IPC: A61K31/522
Filed: 1982-02-24
Abstract: A new compound 3(4-phenyl-1-piperazinio-1-yl)-1,2-propanediol 3(theophyllin-7-yl)-1-propanesulphonate, possesses antitussive action and is therefore usable in therapy. The compound is obtained by treating 3(theophyllin-7-yl)-1-propanesulphonic acid with 3(4-phenylpiperazin-1-yl)-1,2-propanediol in a suitable solvent.
Patent ES-8303572-A1 (ES)
Title: An electrical domestic appliance provided with a lockable door and an electrical switch
IPC: D06F37/42
Filed: 1982-03-04
Abstract: An electrical domestic appliance (e.g. washing machine) is provided with a door 1 that can be locked and an electrical switch 5. The door-lock (14, 15, fig 1A, not shown) and the switch 5 are separately operable, the lock being latched in the locked position when the switch is "on" while the door is closed and the switch being locked in the "off" position when the lock is disengaged. The lock has a transmission element 10 against which a lock releasing button 7 pushes, said transmission element 10 being moved out of the actuating path of the button 7 by the switch 5 when the switch is in its "on" position as shown in fig 4. When the switch is in its "off" position (fig. 3) the button 7 may engage the transmission element 10 to release the lock at the same time moving the abutment 17 opposite a housing part 18 and thereby preventing operation of the switch 5 by a latching effect due to a tab 21 of a slide 19.
Patent ES-8302438-A1 (ES)
Title: Fastener applying apparatus.
IPC: F16P3/12
Filed: 1982-04-07
Abstract: An apparatus for applying a fastener to a fabric includes a pair of levers disposed pivotably on each side of a stationary die for interlocking a punch driver and an actuator therefor in such a manner that the former can be activated by the latter only after the levers have been lowered while supporting the fabric horizontally thereon.
Patent ES-8303960-A1 (ES)
Title: Fastener driving tool.
IPC: B25C1/00
Filed: 1982-04-22
Abstract: A tool for driving uncollated nails includes a tool body with a nose portion defining a drive track wherein a driver blade moves in drive and return strokes. A magazine carried by the body supports a row of nails, and a pusher urges the nails along a feed path toward the drive track. The magazine is adjustable for tailoring the feed path width to the nail size. Individual nails are advanced from the magazine to a drive position in the drive track by an escapement mechanism operated in timed relationship with the driver blade, and an advanced nail is held in the drive position by a magnet assembly supported by the tool nose portion. Nails are positively advanced and are properly oriented by the escapement mechanism independently of the number of nails, the pusher force, or other conditions in the magazine. The tool magazine is quickly and conveniently loaded with nails supplied in an oriented condition from a loading chute. The loading operation is automatic in response to engagement of the magazine with the chute, and does not require awkward manipulation of the pusher. Coupling members on the magazine and on the chute are mated by means of ramp and guide structures. In the mated position, stops in the nail path are opened to permit nails to slide from the chute into the magazine.
Patent ES-8304589-A1 (ES)
Title: Process for preparing aqueous polyacrylic dispersions with better flow behaviour.
IPC: C08F220/10
Filed: 1982-05-10
Abstract: 1. A process for the preparation of aqueous polyacrylate dispersions having improved rheological properties by polymerisation of acrylic acid esters and/or methacrylic acid esters of alkanols of 1 to 10 carbon atoms with from 0 to 60% by weight of styrene and/or from 0 to 20% by weight of vinyl esters and/or from 0 to 10% by weight of water-soluble mono-olefinically unsaturated comonomers, with emulsion feed of the monomers in aqueous emulsion at from 30 to 95 degrees C in the presence of conventional free-radial polymerization initiators, protective colloids and from 0.5 to 5% by weight of nonionic emulsifiers, and in the presence or absence of regulators, the percentages by weight being based in each case on the total amount of monomers, and the polymerization being started in a vessel which may contain a small proportion of the protective colloids and/or of monoolefinically unsaturated monocarboxylic acid and/or dicarboxylic acid, wherein the protective colloid and/or a monoolefinically unsaturated monocarbocylic acid and/or dicarboxylic acid is fed to the other part of the polymerization mixture in increasing amounts per unit time while the monomer emulsion is being run in uniformly per unit time.
Patent ES-8308328-A1 (ES)
Title: Benzopyrano(2,3-d)-v-triazole intermediates.
IPC: C07D491/052
Filed: 1982-07-15
Abstract: Compounds of formula (I): < CHEM > wherein R1 is hydrogen or C1-6 alkyl, and each phenyl group is optionally substituted by one or two inert substituents selected from C1-3 alkyl, C1-3 alkoxy and halogen are useful intermediates for the preparation of compounds for the treatment of diseases the symptoms of which are controlled by the mediators of the allergic response.
Patent ES-8401089-A1 (ES)
Title: Phosphoric acid monoester salts, process for their preparation, and fungicidal compositions containing them as active ingredient
IPC: C07F9/38
Filed: 1982-08-16
Abstract: The invention relates to new compounds of the general formula I < IMAGE > (I) wherein R1 is a straight or branched chained alkyl having 1 to 13 carbon atoms, optionally substituted with halogen, alkoxyalkyl containing 1 to 5 carbon atoms in the alkoxy and 1 to 4 carbon atoms in the alkyl moiety or phenyl R2 is alkyl having 6 to 20 carbon atoms alkoxyalkyl, phenoxyalkyl, furfuryl, cyclopropyl-alkyl, cyclopentyl, cycloheptyl, thiazolyl, triazolyl, thiazolinyl, pyridinyl, picolyl, benzimidazolyl, piperonyl, pirimidinyl, chlorobenzothiazolyl, benzyl, phenyl substituted with chloro and/or amino, or amino and alkyl, or amino and nitro groups, alkenyl, alkinyl, aminoalkyl, dialkylamino-alkyl, alkylaminoalkyl, alkylphosphonateammoniumalkyl, 3,5-dichlorophenyl-hidantoinyl, or thiadiazolyl optionally substituted with alkyl R3 is hydrogen, phenyl, benzyl, alkenyl, alkyl, hydroxy, alkoxy or alkoxyalkyl or R2 and R3 together stand for a 3,5-dichlorophenyl-hidantoinyl group R4 is hydrogen or alkyl optionally substituted with hydroxyl. The new phosphoric acid monoester salts of the general formula I show fungicidal activity. The fungicidal compositions containing said compounds as active ingredients are also within the scope of the invention. According to a further aspect of the invention there is provided a process for the preparation of the new compounds.
Patent ES-8400823-A1 (ES)
Title: Method and apparatus for interrogating a combustible gas concentration sensor.
IPC: G08B21/00
Filed: 1982-11-19
Abstract: A two stage process for interrogating a detector of the concentration of combustible gas in an atmosphere. In a first stage, the detector is supplied with a low voltage and the supply is cut and an optional alarm is sounded if a positive signal has been detected. In a second stage, if the signal detected in the first stage is negative or zero, then the detector is supplied with a second, higher voltage. The signal is compared to a predetermined range and, if not within that range, an optional alarm is sounded. A device to apply the process comprising a detector, an amplifier of the signal issued by the detector, a voltage reducing circuit, and a switch that controls the voltage reducing circuit slaved by a discriminator to the sign and/or to the maximum amplitude of the signal output by the amplifier. Application of the process and device to the detection of the concentration of methane.
Patent ES-8405953-A1 (ES)
Title: Assessment of nutritional status of individuals.
IPC: G01N33/50
Filed: 1983-06-03
Abstract: Disclosed is a culture medium and methods for lymphocyte assessment of the nutritional status of humans by which repeatable and quantitative assays for deficiencies, abnormal requirements for or imbalances of vitamins, minerals and amino acids for carbohydrate utilization, metabolism and imbalances and the like are obtained so that nutrition for each individual can be optimized thereby providing a significant impact on human health and productivity. Minimal amounts of lymphocytes and components of the culture medium are utilized making it possible to conduct a large number of nutritional assays with a small sample of blood.
Patent ES-8500794-A1 (ES)
Title: Tilting device for pieces of large dimensions.
IPC: B23Q1/52
Filed: 1983-07-28
Abstract: 1. Device for tilting large-size articles, comprising a base (1) resting on the ground, a supporting table (3) mounted on this base and movable in rotation by means of at least one joint (5), the pin of which is horizontal and parallel to the table (3), and a means of driving the table in rotation (14, 15, 16), characterised in that it also incorporates a connection means (21) between the base (1) and the table (3), this connection means being joined to a part of this table (3) distant from its axis of rotation by means of a joint (20) with a horizontal pin and to the base (1) by means of another joint (24) with a horizontal pin, and locking devices (27) which are associated with each of the joints of the table (3) and of the articulated connection means (21) and which each consist of at least one clamping piece (28, 29) arranged round the pin (10) of the joint and in engagement with an elastic claming means (41) and of a hydraulic jack (33) in engagement with-the clamping piece (28, 29) to release the device, the control of the means (14, 15, 16) of driving the table (3) in a continuous movement being subject to the supply pressure of the jacks (33), to prevent it from being put into operation until all the joints have been released.
Patent ES-8406669-A1 (ES)
Title: Staked adjuster sleeve.
IPC: F16D65/22
Filed: 1983-10-28
Abstract: The invention relates to an automatic adjusting mechanism for a wedge actuated vehicle brake which includes an extendible plunger assembly (25) having an adjusting bolt (58) threaded internally of a sleeve (54) having one end received within a plunger 26 and includes means for preventing contact between the adjusting bolt 58 and the plunger (26).
Patent ES-8506347-A1 (ES)
Title: DNA sequences, recombinant DNA molecules and processes for producing human interleukin two-like polypeptides.
IPC: A61P37/00
Filed: 1984-02-07
Abstract: DNA sequences, recombinant DNA molecules and hosts transformed with them which produce polypeptides displaying a biological or immunological activity of human interleukin 2, the genes coding for these polypeptides and methods of making and using these DNA sequences, molecules, hosts, genes and polypeptides. The DNA sequences are characterized in that they code for a polypeptide displaying a biological or immunological activity of human interleukin 2. In appropriate hosts these DNA sequences and recombinant DNA molecules permit the production and identifiation of genes and polypeptides displaying a biological or immunological activity of human interleukin 2 and their use in immunotherapeutic agents and methods and in the establishment and longterm proliferation of T-cells.