baber/WOPTO huggingface dataset:
Patent ES-8206839-A1 (ES)
Title: Vaned projectile of the arrow type.
IPC: F42B5/067
Filed: 1981-09-18
Abstract: The technical area of the present invention relates to an anti-tank weapon comprising a finned projectile of the arrow type and a launching shoe. The projectile of the invention comprises a shoe 2 the rear portion of which has fins 10 provided with pins 11 which rest against the compression cone 7 of the tube of the weapon. These fins make it possible to obtain practically constant compressive pressure and assure a proper guidance of the projectile during the barrel phase. Application to the field of armaments.
Patent ES-8307268-A1 (ES)
Title: Water soluble polyimide coated wire and method of coating.
IPC: C08G73/00
Filed: 1982-04-13
Abstract: A water soluble polyimide is described comprising the reaction product of butane tetracarboxylic acid (BTC), a multifunctional amine of the formula: < IMAGE > and a diamine, where the multifunctional amine constitutes at least 5% of the total amine equivalents of the reactants and preferably 15% to 40%. An aqueous solution of this polyimide, a method of coating electrical conductors with this polyimide, and the electrical conductors insulated with the polyimide are also described. The polyimide, particularly useful as an insulation coating for magnet wire, is made by reacting the multifunctional amine with the BTC followed by reaction with the diamine, removing the condensed water produced during the reaction.
Patent ES-8304481-A1 (ES)
Title: Process and apparatus for the manufacture of hoses of vulcanizable mixtures of rubber.
IPC: B29C48/885
Filed: 1982-05-21
Abstract: 1. A process for the production of mandrel-heated tubes (4) from a vulcanisable rubber mixture, a) in which the mandrels (2) are supplied in a vertical position to the crosshead of an extruder from above, b) are extrusion-coated with the extruded material and c) emerge downwards from the crosshead (18) after the tube has been coated on, and d) in which the tube which is produced is cut into individual sections of tube, characterised in that e) mandrels (2) are heated to at least the vulcanisation temperature of the rubber mixture before being extrusion-coated.
Patent ES-8403536-A1 (ES)
Title: Spinneret and melt spinning process.
IPC: D01D5/32
Filed: 1982-06-09
Abstract: A spinneret has a number of combined orifices having different nominal dimensions. Yarns spun from such spinnerets have less doff-to-doff average standard deviation of yarn bulk.
Patent ES-8401105-A1 (ES)
Title: Thermosetting cationic water-dilutable binders.
IPC: C08K5/17
Filed: 1982-11-05
Abstract: Cationic heat-hardenable binders comprising polymers containing amine groups and a crosslinking component which is film-forming with the amine group containing polymer through transesterification at elevated temperatures are described. The binders which are water-dilutable upon protonization of the amine groups comprise (a) 60 to 95% by weight of a polymer having a hydroxyl value of from 40 to 450 mg KOH/g and an amine value of from 20 to 150 mg KOH/g, water-soluble or water-dilutable upon protonation of the basic groups, and (b) 5 to 40% by weight of a cross-linking component of the general formula < IMAGE > n having a value of from 1 through 5, R1 being the moiety of a monoalcohol having from 1 to 8 C-atoms or of a polyol or of a polyamine or of a polyepoxy compound or of a polyisocyanate remaining after reaction with one or more carboxylic acid groups, and R2 being a straight chain or branched alkyl radical with from 1 to 8 C-atoms. The binders have excellent characteristics particularly when deposited from an electrodeposition system.
Patent ES-8401400-A1 (ES)
Title: Packing device
IPC: B65B43/36
Filed: 1982-12-17
Abstract: An improved packing device is disclosed which features an upwardly biased bag table for receiving a stack of plastic bags. A press member holds down the uppermost of the stack of bags at its mouth end. A pickup device is brought into engagement with the upper surface of the uppermost bag of the stack as the pressure of the uppermost bag against the press member is momentarily reduced, so that the pickup member is enabled to pull out the top surface of the bag from under the press member. The lower surface of the uppermost bag is then retained by the press member so that a blower supplying air to the end of the mouth of the bag to open it fully does not cause the bag to be blown away.
Patent ES-8405827-A1 (ES)
Title: Foamable vinyl chloride resin compositions
IPC: C08J9/10
Filed: 1983-01-03
Abstract: A blend suitable for preparing low density cellular products comprises (1) a vinyl chloride resin, e.g., polyvinyl chloride (2) a rubber, e.g., butadiene- acrylonitrile and (3) a polymerisable monomer, e.g., styrene. Insulation products such as sheets or tubes (for pipe insulation) are easily fabricated by freely expanding (i.e., without employing forming molds) blends of the invention which contain heat activated blowing agents.
Patent ES-8403153-A1 (ES)
Title: Alumina coated TiO2.
IPC: C09C1/00
Filed: 1983-01-20
Abstract: A chalk-fade resistant TiO2 pigment exhibiting excellent gloss and dispersion that is comprised of TiO2 particles with a composite coating of dense alumina and boehmite alumina totaling 2-6% by weight alumina based on the TiO2 and a process for the preparation of such TiO2 pigment.
Patent ES-8503510-A1 (ES)
Title: Substituted hexahydropyrrolo(1,2-a)-quinoline, hexahydro-1H-pyrido(1,2-a)-quinoline, hexahydrobenzo(3)indene and octahydrophenanthrene CNS agents.
IPC: C07D455/04
Filed: 1983-03-15
Abstract: Tricyclic benzo fused compounds of the formula < IMAGE > (I) and pharmaceutically acceptable cationic and acid addition salts thereof, wherein n is zero, 1 or 2, and t is 1 or 2 M is CH or N, R1 is H or certain acyl groups Q is CO2R4, COR5, C(OR7)R5R6, CN, CONR9R10, CH2NR9R10, CH2NHCOR11, CH2NHSO2R12, 5-tetrazolyl or when n is 1, Q and OR1 together form a lactone or certain reduced derivatives thereof and Z is certain alkyl, alkoxy, alkoxyalkyl, aralkyl, aralkoxy, aryloxyalkyl or aralkoxyalkyl groups, are valuable central nervous system active agents, methods for their use, pharmaceutical compositions containing them and certain intermediates therefor.
Patent ES-8602068-A1 (ES)
Title: Ion exchange resins.
IPC: B01J41/14
Filed: 1983-08-01
Abstract: A process for preparing copolymer beads suitable for conversion to ion exchange resins, comprising forming a polymeric matrix containing a plurality of free radicals, and continuously adding to said matrix, under conditions suitable for polymerizing a monomer feed which is imbibed by and polymerized within the matrices. Ion exchange resins prepared from beads made by such process exhibit improved osmotic and mechanical properties.
Patent ES-8405450-A1 (ES)
Title: Process for densifying anodically produced oxide layers on aluminium or aluminium alloys.
IPC: C25D11/24
Filed: 1983-09-08
Abstract: A process for sealing anodically produced oxide layers on aluminum and aluminum alloys by treating them with an aqueous solution at a temperature between about 90 DEG C. and its boiling point, wherein the aqueous solution has a pH of from about 4 to about 8 and and contains from about 0.0005 to about 0.5 g/l of at least one phosphinocarboxylic acid or its water-soluble salt.
Patent ES-8502854-A1 (ES)
Title: Continuous method for elasticizing discrete articles cut from a moving web in a direction perpendicular to web travel.
IPC: A61F13/494
Filed: 1984-03-16
Abstract: A continuous, high speed method for elasticizing articles such as disposable diapers, incontinent briefs, and the like by securing an elastically contractible element to a moving, interconnected web of said articles, said elastically contractible element causing the discrete articles cut from the web to shirr in a direction substantially perpendicular to the direction of web travel. Prior to application and securement, the web from which the elastically contractible elements are cut is laterally stretched while at an elevated temperature which is less than its crystalline melting temperature and allowed to cool to ambient temperature. This molecularly orients the elastomeric material and makes the web dimensionally heat unstable parallel to the direction of stretching. The elastically contractible element is cut from the web of the heat unstable elastomeric material so that the length of the element coincides with the width of the heat unstable web. The elastically contractible element is applied to the moving web of interconnected articles while in a substantially untensioned, molecularly oriented, dimensionally heat unstable condition. The elastically contractible element is so oriented when applied to the web of interconnected articles that the direction of lateral stretching applied to the elastomeric web to impart a dimensionally heat unstable condition is aligned substantially perpendicular to the direction of travel of the web of interconnected articles. The discrete articles cut from the web are thereafter subjected to an external stimulus, such as heat, to cause the elastically contractible element to shrink and become dimensionally heat stable and elastic in a direction parallel to its length, thereby imparting shirring in a direction substantially perpendicular to the direction of web travel.
Patent ES-8600417-A1 (ES)
Title: Recovery of aluminium scrap.
IPC: C22B21/00
Filed: 1984-05-25
Abstract: In a process for recovery of aluminium metal from coated light gauge aluminium scrap the scrap fragments are first decoated and then fed substantially continuously onto the surface of a body of molten metal above a channel-type induction heater. The molten metal is stirred to produce strong down flows at the molten metal surface to submerge the decoated scrap particles. The submergence may be effected by a coreless induction heater acting on the body of molten metal or other electromagnetic device such as one or more linear induction motors which are employed to set up a strong axial down flow at the center of the metal surface or to generate a vortex at that location.
Patent ES-8602582-A1 (ES)
Title: Diarylindane-1,3-diones, their preparation and use.
IPC: C07C49/755
Filed: 1984-10-11
Abstract: Indane derivs. of formula (I) and their salts are new. In (I) Ar1 and Ar2=aryl opt. substd. by 1-6C alkyl, 1-6C alkoxy, 1-6C aminoalkyl, 4-8C cycloalkyl, 4-8C cycloalkylalkyl, phenyl, halo, NO2, NH2, OH and/or CF3; R1=H, halo, 1-6C alkyl or 1-6C alkoxy; R2= H, halo or OH. Specifically, Ar1=mono- or poly-halophenyl. Ar2= phenyl opt. substd. by halo or alkoxy.
Patent ES-8705688-A1 (ES)
Title: Auxiliary repair device.
IPC: G21C17/01
Filed: 1984-11-21
Abstract: A repair fixture for water-cooled nuclear reactors including an openable reactor pressure vessel having a wall, and conduits passing through the pressure vessel wall for flooding the pressure vessel, includes a sealing box disposed in the opened, flooded pressure vessel, a device connected to the sealing box for pressing the sealing box liquid-tightly against the pressure vessel wall enclosing at least some of the conduits, and a device connected to the sealing box for evacuating the conduits enclosed by the sealing box.
Patent ES-8601785-A1 (ES)
Title: Vacuum apparatus for transferring round food articles
IPC: B65G47/91
Filed: 1985-01-10
Abstract: The food article handler has a manifold for developing relatively low vacuum, high flow rate conditions adjacent its openings. A vacuum cup is mounted in each opening. Each vacuum cup is of bellows-like construction and formed from flexible material to permit expansion and contraction along its axis. The vacuum cup is formed with attachments to the resp. manifold opening, and has a flexible base providing an opening for sealing engagement with one of the round food articles. - The vacuum cup has a relatively large orifice for permitting relatively unrestricted communication between the flexible base portion and the manifold. The high flow rate condition in the manifold rapidly equalizes vacuum conditions in the vacuum cup with the manifold upon  engagement with the round food article to cause the food article to adhere to the vacuum cup.
Patent ES-8609300-A1 (ES)
Title: Ammonium salts of hexahydrodibenzodioxane derivatives, their intermediates, their preparation and their therapeutical use.
IPC: C07D319/24
Filed: 1985-07-12
Abstract: The invention is dealing with antispasmodic compounds of the formula I < IMAGE > in which R1 denotes H, halogen or a linear or branched C1 to C3 alkoxy or alkyl group, R2, R3 and R4 separately denote a linear or branched C1 to C4 alkyl group or R2 and R3 together with the nitrogen atom to which they are bound form a saturated heterocyclic radical, Z denotes a linear or branched C1 to C6 alkylene group and X- denotes an anion, preferably a halogen ion, and is dealing with intermediates in the preparation of the compounds of formula I.
Patent ES-8603525-A1 (ES)
Title: Phenol-formaldehyde impregnating resin prodn.
IPC: C08G8/10
Filed: 1985-08-08
Abstract: The formaldehyde source is a phenol-formaldehyde pre-condensate with formaldehyde/phenol molar ratio 5.5-5.9 and 65-75% active material content. The amt. of phenol substd. by lignosulphonates is 5-50% and the latter are sodium lignosulphates with 20% of the molecules over 10,000 mol. wt. The phenol is incorporated cold and with 80-90 % yield. The inorganic base is caustic soda in amt. of 0.05-1% based on the total resin, and the alcohol used is methyl and/or isopropyl alcohol.
Patent ES-8700673-A1 (ES)
Title: Griseolic acid derivatives, and their use.
IPC: A61P25/28
Filed: 1985-09-26
Abstract: Griseolic acid derivatives of formula (I): < IMAGE > (I) wherein A represents: < IMAGE > have enzyme-inhibitory activity, especially against cAMP PDE and cGMP PDE. When formulated as compositions with appropriate carriers or diluents, they may be used for the treatment of a variety of organic disorders and show toxicities less than griseolic acid itself.
Patent ES-8704360-A1 (ES)
Title: Ultrasonic device.
IPC: G10K11/02
Filed: 1985-10-22
Abstract: An ultrasonic device comprises at least one transducer and a probe having a first active part adapted to be immersed in a medium, an adapter part for matching the impedance of the probe to the medium and an end surface on the adapter part adapted to emit ultrasonic waves longitudinally into the medium. The first active part lies between the end surface on the adapter part, at which is located a peak of the longitudinal ultrasonic waves, and a limiting part at which is located a node of the longitudinal ultrasonic waves. It comprises a second active part adapted to emit ultrasonic waves radially into the medium and at which is located one or more peaks of the radial ultrasonic waves.
Patent ES-8704661-A1 (ES)
Title: Spacer grid with mixing vanes for a nuclear fuel assembly.
IPC: G21C3/34
Filed: 1985-11-04
Abstract: A spacing grid is provided for a nuclear fuel assembly comprising two sets of intersecting metal plates having fins and defining fuel element receiving pockets. The plates comprise solely half-fins each associated with a single pocket of the grid, disposed in opposed pairs at the angles of the pockets, the half-fins of one pocket being placed at 90 DEG from the half-fins of adjacent pockets.
Patent ES-8800065-A1 (ES)
Title: Method for gas separation.
IPC: B01D53/22
Filed: 1986-02-27
Abstract: A process for separating a gas from a mixture of gases comprises passing the gas mixture over a membrane, selectively permeable by the gas being separated, owing to one or more reversible reactions between a continuous layer of active molten material, immobilized in a thin, rigid, porous, inert support therefor, and the gas being separated.
Patent ES-8708201-A1 (ES)
Title: Purification of carbon dioxide for use in brewing.
IPC: C12F3/02
Filed: 1986-03-05
Abstract: A process is disclosed for producing substantially pure liquid carbon dioxide, and subsequently re-evaporating the substantially pure liquid carbon dioxide to produce substantially pure gaseous carbon dioxide from impure carbon dioxide gas which is produced during the fermentation step of a brewing process or has been used as an overgas in a brewing plant, the substantially pure gaseous carbon dioxide being for use in carbonating the brewed product or as an overgas in the brewing plant. The process comprises the steps of: (a) removing impure carbon dioxide gas from the brewing plant (b) pressurizing the impure carbon dioxide gas. The present invention also provides an apparatus for carrying out the process.
Patent ES-8702535-A1 (ES)
Title: Knitting machine having at least one needle bed
IPC: D04B9/00
Filed: 1986-03-19
Abstract: A knitting machine has at least one needle bed equipped with longitudinally displaceable needles controlled by a needle cam curve, and between the needles are protruding sinkers controlled by a sinker cam curve. The sinkers are movably supported in at least the longitudinal direction of the needles and being controlled such that at a given feed, after the locking in of the yarn, they are moved counter to the lowering movement of the associated needles and after casting off of the loop are moved counter to the needle raising movement. The needle and sinker cam curves have adjoining steadily curved arc portions that in the case of the needle cam curve are sinusoidal and merge steplessly with one another. To reduce noise and wear, especially at very high knitting speeds, the sinker cam curve is substantially sinusoidal, at least in the loop forming zone.
Patent ES-8704987-A1 (ES)
Title: Use of urea and/or biuret groups containing polyisocyanates as isocyanate component in the preparation of plastics by the reaction injection molding process.
IPC: C08G18/78
Filed: 1986-05-08
Abstract: The present invention is directed to a process for the production of urea- and/or biuret-modified polyisocyanates by reacting organic polyisocyanates with a mixture of high molecular weight isocyanate-reactive compounds and low molecular weight isocyanate-reactive compounds, wherein at least 25% of the isocyanate-reactive groups are primary amino groups. The present invention is further directed to the products obtained by this process and their use for the production of polyisocyanate polyaddition products, especially for the preparation of molded articles by the RIM process.
Patent IE-911423-A1 (IE)
Title: A cutting terminal contact
Inventor: GERKE DIETER
IPC: H01R4/24
Filed: 1991-04-26
Abstract: The invention relates to a cutting/clamping contact (1) for contacting an insulated cable core (5), comprising two contact legs (2, 3) made of a blade-type, resilient metal material, between the inner sides (13, 14; 23, 24) of which an upwardly open contact slot (4) with an enlarged wire introduction section (7) is formed. In order to provide a cutting/clamping contact (1) which allows for contacting cable cores (5) having a thick insulation (6) as well as cable cores having a thin conductive core (12), in particular with a ratio of insulation to conductive core diameter larger than 3, the inner side (13, 14; 23, 24) of at least one contact leg (2, 3) comprises, in the wire introduction section (7) an inclined surface (8, 9) forming a cutting edge (10) directed into the wire introduction section (10).
[US5131863A]
Patent IE-912403-A1 (IE)
Title: Novel 3-arylindole and 3-arylindazole derivatives
Inventor: PERREGAARD JENS KRISTIAN
IPC: A61P25/18
Filed: 1991-07-09
Abstract: 3-Arylindole or 3-arylindazole derivatives having formula: <CHEM> wherein Ar is optionally substituted phenyl or a heteroaromatic group; R<1>-R<4> are independently selected from hydrogen, halogen, alkyl, alkoxy, hydroxy, nitro, alkylthio, alkylsulphonyl, alkyl- or dialkylamino, cyano, trifluoromethyl, or trifluoromethylthio;  the dotted lines designate optional bonds; X is N or a group CR<6> wherein R<6> is hydrogen, halogen, trifluoromethyl or alkyl, or X is CH2; Y is N or CH, or Y is C ; R<5> is hydrogen, cycloalkyl, cycloalkylmethyl, alkyl or alkenyl, optionally substituted with one or two hydroxy groups, or R<5> is a group taken from structures 1a and 1b : <CHEM> wherein n is an integer from 2 - 6; W is O or S; U is N or CH ; Z is -(CH2)m-, m being 2 or 3, -CH=CH- , 1,2-phenylene or -COCH2- or -CSCH2-; V is O, S, CH2, or NR<7>; U<1> is O, S, CH2 or NR<8>; and V<1> is NR<9>R<1><0>, OR<1><1>, SR<1><2> or CR<1><3>R<1><4>R<1><5>, and R<7>-R<1><5> are independently hydrogen, alkyl, alkenyl, cycloalkyl or cycloalkylalkyl ; may be prepared by methods known per se. The compounds are selective centrally acting 5-HT2-antagonists in the brain and are useful in treatment of anxiety, agression, depression, sleep disturbances, migraine, negative symptoms of schizophrenia, drug-induces Parkinsonism and Parkinson's disease.
Patent IE-902475-A1 (IE)
Title: Distribution device for a telecommunications system
IPC: H01R4/24
Filed: 1990-07-06
Abstract: Subscriber lines (10) are secured e.g. by screw clamps (19) to contact parts (18) which project from stripping connection terminals (7) with contact flanges (11) into terminal slots. The connection terminals (7) are joined to stripping terminals (4) to which are connected the internal lines leading to the exchange equipment. The flanges (11) on the inner ends of the contact parts (18) are inserted into the connection terminals (7) of contact pieces (3) in the housing (20). USE/ADVANTAGE - Esp. in a telephone exchange. A distributor moulding with little modification of individual parts is accessible for connection of lines having widely different nature and thickness.
Patent IE-913170-A1 (IE)
Title: A variable-pitch propeller having feathering blades
Inventor: MARINI FERNANDO
IPC: B63H3/12
Filed: 1991-09-10
Abstract: A propeller to be used in particular for sail boats comprises a hub (2) fitted to the end of a drive shaft (5) and carrying a bevel pinion (8) meshing with bevel pinions (9) provided at the ends of corresponding propeller blades (10) mounted in a rotatable manner about their own axes between two annular shell halves (11, 12) covering the hub (2); and an adjusting element (21) coupled through cylindrical toothings (19) to the inner shell half (12) and detachably fastened thereto, said adjusting element internally carrying a circular sector (24) to be engaged by a corresponding circular sector (23) projecting from the outer hub outline so as to determine the boundary orientation positions of the blades (10); the propeller pitch being adjustable by disengagement of said toothings (19) between the adjusting element (21) and shell half (12), rotation of said adjusting element through a given angle and further engagement between said toothings (19).
Patent IE-914460-A1 (IE)
Title: 3-Aryl-5-Alkylthio-4H-1,2,4-Triazoles for Treatment of Hyperreflexia due to Spinal Trauma
Inventor: KEHNE JOHN HERR
IPC: A61P21/02
Filed: 1991-12-19
Abstract: This invention relates to the use of 3-aryl-5-alkylthio-4H-1,2,4-triazoles and the corresponding alkylsulfinyl- and alkylsulfonyl-4H-1,2,4-triazoles for the preparation of a pharmaceutical composition useful in the treatment of patients suffering from chronic hyperreflexia due to spinal trauma.
Patent IE-960889-A1 (IE)
Title: A system for the manufacture of mushroom spawn
Inventor: O'ROURKE MEL
IPC: A01G1/04
Filed: 1996-12-16
Abstract: A desired quantity of water is mixed and cooked (1) with a granular substrate material which absorbs the water. An exterior of the granular substrate material is coated (12) with calcium carbonate. The granular material is then bagged (14) and a number of bags are mounted on a mobile rack (15) which is delivered to a sterilising chamber (16). A mouth of each bag is held open during sterilisation of the material in the chamber (16). The rack is discharged into a bacteriologically clean cooling room (17) for cooling and then on demand is delivered into an inoculating compartment (18). Inoculant spawn is placed in each bag which is sealed. Each of the bags is shaken (19) to mix the spawn throughout the substrate material. The spawn is then incubated in the sealed bags in an incubating room (20), shaken (21) and incubated (22) for a further period. Thereafter the bags are cooled (24) and packed (25) in packing cases.<Fig.1>