baber/WOPTO huggingface dataset:
Patent ES-8304569-A1 (ES)
Title: Water-soluble benzothiazine dioxide salts.
IPC: C07D417/12
Filed: 1982-05-31
Abstract: The water-soluble lysine and arginine salts of N-(2-pyridyl)-2-methyl-4-hydroxy-2H-1,2-benzothiazine-3-carboxamide 1,1-dioxide have been prepared. These novel salts are useful in therapy as non-steroidal anti-arthritic agents, especially when administered by the parenteral route. Methods for preparing these salts from the corresponding acidic starting material and the appropriate amine base are provided.
Patent ES-8307369-A1 (ES)
Title: Rear sight for rifle or machine gun
IPC: F41G1/06
Filed: 1982-06-01
Abstract: The rear gun sight for a gun has a mount (96) including a ramp (968) along which a slider (967) is movable, the slider carrying two mutually perpendicularly arranged sight apertures (963,966) and being connected by a thread to an adjusting screw. The slider is located in one or two predetermined attitudes, such that in one attitude one of the sight apertures (963) is used and in the other attitude the other aperture (966) is used. - The sight allows coarse and fine adjustment of either of the sights, and a click-stop arrangement for the adjusting screw is provided at quarter-turn intervals.  (2b/5)
Patent ES-8308575-A1 (ES)
Title: Increasing polymerisation of acrylic nitrile, amide, or acid
IPC: C08F20/56
Filed: 1982-07-06
Abstract: EP--65078 A Compsn. comprises (a) acrylonitrile, acrylamide and/or acrylic acid and (b) a borane cpd. contg. at least one -B-H gp. and consisting of borohydrides and complexes of B hydrides. When (a) is acrylamide and/or acrylic acid and contains a sufficient quantity of a metallic ion or cpd. to form an initiator system in the presence of (b), the amt. of inhibitor is increased to prevent premature polymerisation of the compsn. When (a) is free of metallic ion or cpd., (a) is present as a 5-20 wt.% soln. in water and is free of added inhibitor. - The compsn. provides an inexpensive and convenient method for improving the polymerisability of poorly polymerisable (a). Acrolein content of acrylonitrile is greatly reduced. Water soluble polymers having higher mol. wts. and reduced insolubles can be produced. EPAB- EP--65078 B Compsn. comprises (a) acrylonitrile, acrylamide and/or acrylic acid and (b) a borane cpd. contg. at least one -B-H gp. and consisting of borohydrides and complexes of B hydrides. When (a) is acrylamide and/or acrylic acid and contains a sufficient quantity of a metallic ion or cpd. to form an initiator system in the presence of (b), the amt. of inhibitor is increased to prevent premature polymerisation of the compsn. When (a) is free of metallic ion or cpd., (a) is present as a 5-20 wt.% soln. in water and is free of added inhibitor. - The compsn. provides an inexpensive and convenient method for improving the polymerisability of poorly polymerisable (a). Acrolein content of acrylonitrile is greatly reduced. Water soluble polymers having higher mol. wts. and reduced insolubles can be produced.  (37pp)
Patent ES-8305760-A1 (ES)
Title: Hypoglycemic 5-substituted oxazolidine-2,4-diones
IPC: C07D413/10
Filed: 1982-07-23
Abstract: Hypoglycemic oxazolidine-2,4- diones containing in the 5-position furyl, thienyl, chromanyl, benzo [b] thienyl, benzo [b] furanyl, 2,3-dihydrobenzo [b] furanyl, pyridyl, quinolyl, pyrrolyl, indolyl, thiazolyl, benzothiazolyl oxazolyl, isothiazolyl or isoxazolyl, and the pharmaceutically-acceptable salts thereof certain 3-acylated derivatives thereof processes for their preparation. Also described are intermediates useful in the preparation of said compounds.
Patent ES-8404544-A1 (ES)
Title: Method of loading and unloading a nuclear reactor, and control element suitable for this method.
IPC: G21C7/10
Filed: 1983-03-15
Abstract: 1. Process for unloading and loading a nuclear reactor, according to which an irradiated control element, comprising a carrier body with a longitudinally extending neutron absorber body, is removed from the nuclear reactor and then a control element appointed for loading is replaced in the nuclear reactor, characterised in that an irradiated neutron absorber body (8a), which originates from a control element irradiated in a reference nuclear reactor, is moved, compared to its initial position in this reference nuclear reactor, into a position pivoted by 180 degrees about a transverse axis (15) and/or a position turned about a longitudinal axis (14) and/or another place outside the reference nuclear reactor relative to the carrier body of this irradiated control element, in the control element appointed for loading, and is arranged on its carrier body, and in that this control element appointed for loading is inserted into the nuclear reactor in such a way that the neutron absorber body (8a) is in the position pivoted about the transverse axis (15) relative to its initial position in the reference nuclear reactor, or respectively the position turned about the longitudinal axis (14), or respectively the other place outside the reference nuclear reactor relative to the carrier body of the irradiated control element.
Patent ES-8404994-A1 (ES)
Title: 3-Methyl-1-(2-(3-naphthyloxy)-ethyl)-2-pyrazolin-5-one for the treatment of the metastasis and growth of tumour cells.
IPC: A61P35/00
Filed: 1983-04-14
Abstract: Therapeutic compositions for reducing metastasis and neoplastic growth comprise a therapeutically effective amount of 3-Methyl-1[2-(2- naphthyloxy)-ethyl]-2-pyrazolin-5-one or a pharmaceutically acceptable salt and optionally theophylline.
Patent ES-8600343-A1 (ES)
Title: Sulphur-vulcanisable polymer compositions.
IPC: C08L9/00
Filed: 1983-12-07
Abstract: A sulphur-vulcanisable polymer composition which comprises a sulphur vulcanisation system and a hydrogenated copolymer, containing 0.5 to 1 mole % unsaturation, of a C4-6 conjugated diene and a C3-5 alpha , beta -unsaturated nitrile.
Patent ES-8500358-A1 (ES)
Title: Electromagnetically-controlled flat knitting machine
IPC: D04B35/10
Filed: 1984-01-20
Abstract: An electromagnetically-controlled flat knitting machine has a supervising system for checking the functional readiness of a setting magnet of the machine. The supervising system comprises a microprocessor with a detecting and signalling device, and a detector for measuring closed and open circuits. Such measurements are collected periodically from the microprocessor through an intermediate unit and are signalled on the signalling device. The individual setting magnets can be checked for functional readiness both in the case of a stationary as well as a running machine without these having to be specially actuated (i.e. energized) for this purpose. To this end, a direct voltage of an intensity less than the response voltage of the winding thereof is applied to the setting magnet concerned. A measuring resistance is arranged in a conductor to the setting magnet energized by the auxiliary direct voltage, and the aforesaid intermediate unit is connected to an analogue to digital converter whose input is connected to the measuring resistance.
Patent ES-8501589-A1 (ES)
Title: Method for increasing the number of signals which may be transmitted from a ground station to a rail vehicle
IPC: B61L3/24
Filed: 1984-03-14
Abstract: To increase the number of different signals which may be transmitted from a ground station provided with a coder (17) to a rail vehicle (1) provided with a decoder (18) and being on a rail section connected to the station, the transmission is carried out by inductance by means of electric alternating current with both pulse-frequency modulation and pulse-width modulation.
Patent ES-8505545-A1 (ES)
Title: Gamma interferon composition.
IPC: A61K9/19
Filed: 1984-08-02
Abstract: Gamma interferon obtainable from the human leukocytes, which is unstable even during lyophilization and storage in solid state, can be stabilized by addition of albumin and/or a sugar such as glucose, mannose, galactose, fructose, sucrose, mannitol and xylitol. A stable, lyophilized gamma interferon composition is prepared by lyophilizing its aqueous solution containing the abovementioned stabilizer without lowering its activity.
Patent ES-8607025-A1 (ES)
Title: Antigens and monoclonal antibodies reactive against sporozoites of eimeria spp.
IPC: G01N33/577
Filed: 1984-08-16
Abstract: Monoclonal antibodies against sporozoites of the Eimeria spp. are obtained by use of hybridoma technology. Specific sporozoite antigens for use as vaccines in the prevention and treatment of coccidiosis and hybridoma cultures producing monoclonal antibodies are described.
Patent ES-8605213-A1 (ES)
Title: Highly-chlorinated di- and tri-aryl methane(s)
IPC: C07C25/18
Filed: 1985-04-02
Abstract: A polychlorobenzene cpd. is reacted with a cpd. of formula Ar1Ar2CHCl in presence of anhydrous AlCl3 as catalyst, in a dry atmos. at ambient temp. to 200 deg.C for over 30 minutes to obtain cpds of formula ArAr1CH2, ArArAr1CH and ArAr1Ar2CH in which Ar, Ar1 and Ar2 are highly-chlorinated aromatic rings.
Patent ES-8605701-A1 (ES)
Title: Molten metal ladle or tundish nozzle
IPC: B22D41/08
Filed: 1985-04-19
Abstract: A device for the discharge of molten metal which comprises a stationary plate of refractory material in the bottom part of a container for the molten metal, having an orifice 2a for the molten metal, and a sliding plate 3 of refractory material which is able to move along a lower face of the stationary plate 2 and which is adapted in order to open or close the passage orifice. The stationary plate comprises a body which has the passage orifice, at least the larger part of the body being made from a porous refractory material and the body of the stationary plate having a chamber around a circumferential wall of the orifice and a gas- introduction orifice which communicates with the chamber.
Patent ES-8703354-A1 (ES)
Title: Lighting system for motor vehicles
IPC: B60Q1/06
Filed: 1985-06-18
Abstract: A control unit for actuating the motor of a support mechanism of a motor-driven front lamp includes oscillator circuits for generating a series of pulses for activating the motor, means which respond to the voltage for detecting a voltage relating to the counter electromotive force of the motor as an indication of the turning of the motor when the circuits which respond to the voltage detect stoppage of the motor, and startup circuits for activating the motor independently of the oscillator circuits for a period of time which is sufficient to produce the motor's counter electromotive force. Such control allows detection of the application of the support of the front lamp with fixed mechanical stops without the use of position or couple limit switches.
Patent ES-8703156-A1 (ES)
Title: Aqueous electrophoretic coating by cathodic deposition and method for coating an electric conductor substrate.
IPC: C09D5/44
Filed: 1985-08-31
Abstract: Aqueous coating by cathodic deposition containing amino and/or hydroxyl groups in a synthetic resin which may be made water soluble by acid addition. The resin contains a mixture of cross-linking agents, pigments, ballasts, corrosion inhibitors, lacquer agents and optionally catalists and of an organic solvent in a proportion up to 15% of the total weight of the coating. The mixture of cross-linking agents contains at least two cross-linking agents with different reactivities based on activated esters and/or with blocked polyisocyanates blocking agents. By "different reactivities" it is understood that the cross-linking reactions start at temperatures which differ by 10<o>C at least. The cross-linking agent which acts in the first place comprises from 50 to 60 mole percent of the mixture of cross-linking agents.
Patent ES-8608445-A1 (ES)
Title: Cable haulage apparatus.
IPC: B66D1/74
Filed: 1985-09-26
Abstract: 1. Apparatus for hauling a cable such as a line for fishing or a trawl-line, which comprises an endless belt cooperating with a drive wheel for driving the cable by friction, this endless belt being guided by return rollers whereof at least one is movable and is biased by a spring in order that the endless belt (11) partly surrounds the drive wheel (5) by pressing the cable (17) resiliently against a part of the circumference of this wheel (5), characterised by the fact that the outer surface of the said drive wheel (5) is covered with a flexible jacket (8) and has a cylindrical or slightly incurved, concave shape and that the said endless belt (11) presses the cable against the drive wheel (5) over at least half its circumference, this endless belt (11) having a width and flexibility enabling it to completely cover the portion of cable (17) passing over the drive wheel (5) whilst adapting itself to different diameters and possible irregularities (18) of this cable (17).
Patent ES-8609029-A1 (ES)
Title: Device for stacking flat objects, preferably bags made from a plastic web.
IPC: B31B50/96
Filed: 1985-11-21
Abstract: Apparatus for stacking and conveying flat articles that are preferably provided with locating holes and preferably consist of bags that have been severed from a tubular or semitubular plastic film web and have been closed by welding. The bags are carried from a forming station to a pair of adjacent, parallel stacking conveyors by a rotatable wicketer having spaced pairs of radial transfer arms. The stacking conveyors include endless belt like carries that pass around rotatable wheels or rollers and are intermittently driven. The carriers include upstanding stacking pins or stacking needles, which extend from and are secured to carrying plates mounted on the carriers. Two spaced, adjacent stacking conveyors are provided and different tools for acting on the intermittently conveyed stacks of bags are selectively provided and detachably secured to the frame of the apparatus between the stacking conveyors. The stacking conveyors and tools are movable transversely relative to the conveying direction to adjust the positions of the tools relative to the bags.
Patent ES-8703911-A1 (ES)
Title: Closed cell phenolic foam.
IPC: C08G14/08
Filed: 1985-11-28
Abstract: This invention relates to the manufacture of foam from phenolic resins and to the foam so produced. In order to overcome some the the limitations of the prior art closed cell phenolic foams, we have developed a method of preparing closed cell foams from modified, low cost phenol formaldehyde resoles, which exhibit high closed cell contents, low friability and low thermal conductivity. This specification provides a foam competitive with urethane foams, which have an aged thermal conductivity of about 0.16K. or less, but which will not generate fumes as toxic as those of urethane. There is, provided a method of making a phenolic foam material comprising the steps of (1) preparing a base catalyzed phenol-formaldehyde resole having a mole ratio of phenol to formaldehyde of between 1:3 and 1:4.5 and containing substantially no free phenol but including residual formaldehyde (2) neutralizing, concentrating and acidifying said the resole (3) reacting with co-reactants consisting essentially of urea and resorcinol in an amount such that the molar ratio of combined urea and resorcinol to free formaldehyde in said resole is about 1:1, the ratio of urea to formaldehyde being selected so that in a test starting at ambient temperature a reaction temperature of 70 DEG to 75 DEG C. is reached during foaming within a period of 4 to 8 minutes, the urea being reacted first where urea and resorcinol are separately reacted with the resole (4) (a) combining the product of step 3 with a surfactant in an amount sufficient to be effective as a cell stabilizer and (b) a blowing agent in an amount sufficient to form a foam (5) initiating foam formation by adding to the mixture of step 4 a catalyst comprising an acidic material to reduce the pH of the mixture to below 4 (6) curing the mixture of step 5.
Patent ES-8802181-A1 (ES)
Title: Novel expression plasmids containing the full cDNA sequence of calf prochymosin.
IPC: C12N15/59
Filed: 1986-01-14
Abstract: Expression plasmids containing the full cDNA sequence of calf prochymosin and capable of expressing prochymosin gene in E. coli host cells are disclosed. A method is described for the preparation of said plasmids which comprises altering the spacing between the SD and ATG sequences within the E. coli trp promoter-operator region of the parent expression plasmid, pCR 701, which is known to express prochymosin gene in the E. coli host cells. These modified expression plasmids are designed to provide high expression levels of prochymosin.
Patent ES-8701471-A1 (ES)
Title: Apparatus for placing a chain, in particular of sausages on a smoking bar.
IPC: A22C15/00
Filed: 1986-01-23
Abstract: In order to be able to fully automatically deposit a sausage strand (1) in turns on a smoking rod (2), the strand of sausages (5) reeled off a portioning device (4) with the aid of a rotating carrier finger (12) is first "wound up" on a feeder arm (14). This is done with the aid of a movable feeder device (18) of feeder arm (14), particularly and endless chain, and which in a preferred manner is provided with carrier teeth (22). During the retraction of the feeder arm (14) in the direction of arrow (25), the feeder device (18) is driven in the opposite direction. Thereby one turn after the other is transferred to the smoking rod (2) situated under the feeder arm (14). The smoking rod is situated on a rotating support (26), in which several smoking rods evenly arranged along the circumference can be exchanged with the aid of a delivery device (46), a transfer device (41) and a receiver ( 38). The removal of the loaded smoking rods is preferably done by hand.
Patent ES-8700912-A1 (ES)
Title: Method and apparatus for sewing slide fasteners to pairs of fabric pieces.
IPC: D05B35/06
Filed: 1986-03-07
Abstract: A slide fastener is sewn to a pair of fabric pieces in a sewing station defined by a double-needle sewing machine. A pair of fastener stringers is twisted around in mirror symmetry with respect to the longitudinal centerline of the slide fastener. A slider, which is slidable on and along the fastener stringers, is temporarily held by a slider holder disposed upstream of and adjacent to the sewing station. As the sewing operation progresses and until after the engagement of the slider with the bottom end portion of the slide fastener, the pair of fastener stringers are automatically progressively uncoupled. The further movement of the slide fastener causes the slider to be forced by the bottom end portion of the slide fastener past the slider holder.
Patent ES-8707836-A1 (ES)
Title: Method and apparatus for deriving frame interval signals.
IPC: H04N7/00
Filed: 1986-04-25
Abstract: Serial data from a C-MAC, D-MAC or D2-MAC television signal is applied over line (1) to a serial data to error conversion unit (2) which produces a 3-bit error signal when the applied data is compared with a W1 sync. word. The error signal is applied to comparators (6 and 7) whose other inputs receive a maximum or minimum error dependent signal to produce an output when the number of errors lies within certain requirements. These outputs are latched in a 2-bit latch (8) to produce line pulses on receipt of an acceptable sync. word at an appropriate time, the outputs of the latch (8) being applied to two shift registers (9 and 10). The shift registers (9 and 10) produce outputs P1, P2, P3, P4 over four line periods with the P3, P4 outputs of shift register (10) and the P1, P2 outputs of shift register (9) being applied to respective inputs of a first AND-gate (11) while the remaining outputs are applied to respective inputs of a second AND-gate (12) which gates produce an output when there is coincidence alternately at the end of each frame period. The outputs are applied to respective inputs of an OR-gate (13) to derive a frame flywheel and sync. acquisition unit (14) at frame frequency.
Patent ES-8801951-A1 (ES)
Title: Method of manufacturing a dispenser cathode and the use of the method.
IPC: H01J9/04
Filed: 1986-04-30
Abstract: The invention relates to a method of manufacturing a dispenser cathode having a porous tungsten body, in which a metal oxide is provided in the body and the body is impregnated with barium. Good results as regards life and resistance to ion bombardment are obtained if the comparatively cheap oxides of gallium and indium are used.
Patent ES-8801150-A1 (ES)
Title: Procedure for manufacturing a sheet, especially for use in the internal and external outfitting of automotive vehicles.
IPC: B60R21/00
Filed: 1986-05-27
Abstract: The invention describes a procedure for manufacturing a weatherable, plasticizer-free, uncrosslinked and deep- drawable sheet, especially for the internal and external outfitting of automotive vehicles, containing 65 to 24% by weight of a partially crystalline ethylene-propylene- diene terpolymer and 35 to 75% by weight of a homopolymer and/or copolymer of propylene, 0 to 10% by weight of fillers, as well as stabilizers and lubricants, the extruded or calendered sheet exhibiting a tensile strength at break in the longitudinal direction of at least 20 N/mm2. An advantageous further development of the invention prepares a composite sheet 1 of EPDM/PP sheet 2 with a crosslinked polyolefin foam layer 3.
Patent IE-911927-A1 (IE)
Title: Improvements in and relating to door operators
Inventor: GILMORE HARRY LEONARD
IPC: E05F15/10
Filed: 1991-06-05
Abstract: A drive unit for a remotely controllable operator more especially an operator for garage doors. The drive unit is microprocessor controlled and includes a sensing means 39 to sense deceleration of the driving effect of the drive unit. A microprocessor 40 determines limits indicating positions corresponding to open and closed positions of a door coupled with the drive unit if the deceleration exceeds a threshold, which may be variable. and thereby determines the span of movement of the door. Memory means 41 are provided for storage of the span value whereby the microprocessor can control the duration of operation of the drive unit to move a door coupled therewith between open and closed positions. The drive unit further includes a gearbox for transferring drive from a motor 14 to an output shaft 21. The gearbox has a clutch 23 which is constantly in driven coupling with the motor. The clutch incorporates gear teeth 27 which mesh with a gear 25 coupled with shaft 21. Operating means 31 operable by means 32 external of the gearbox cause clutch 23 to move into and out of engagement with gear 25 such that drive to shaft 21 can be effectively obtained.
Patent IE-912465-A1 (IE)
Title: Tool insert
IPC: B24C5/04
Filed: 1991-07-15
Abstract: A tool insert such as a nozzle is produced by providing a former (10) depositing a diamond layer (12) on at least a portion of a surface (14) of the former (10), bonding a polymer-based support (18) to a surface (16) of the diamond layer (12) and removing the former (10) to expose a wear-resistant diamond surface (24). The top portion (22) may be removed to produce a nozzle. The diamond layer is preferably a CVD diamond layer. <IMAGE>   <IMAGE>
Patent IE-914028-A1 (IE)
Title: Improvements in agricultural and other powered equipment
IPC: A01B71/08
Filed: 1991-11-20
Abstract: PCT No. PCT/GB91/02055 Sec. 371 Date May 12, 1993 Sec. 102(e) Date May 12, 1993 PCT Filed Nov. 20, 1991 PCT Pub. No. WO92/09189 PCT Pub. Date Jun. 11, 1992.An attachment connector for powered equipment such as a tractor or implement comprises a bearing (11) adapted to be locatable about a PTO output/input stub. The attachment connector may have a base plate portion (10) with a bearing (11) located therein which has a central aperture sized to be closely locatable about a PTO output/input stub of a tractor or implement, the base plate (10) also carrying a tubular portion (12) extending from one face thereof and formed to provide one part of a connector mateable (13) with a further part carried on an attachment, structure being (14) provided to prevent rotation of the base plate (10) and tubular portion (12) with rotation of the PTO output/input stub.