baber/WOPTO huggingface dataset:
Patent ES-8200788-A1 (ES)
Title: Slide switch
IPC: H01H37/74
Filed: 1980-10-03
Abstract: The plug-in electrical switch has a sprung holding element to maintain the in-use position. One prong (2) of the plug-in contacts is connected to the switch body contact (3) and the second prong (alongside) is connected to the upper double loop type snap action spring (22,6). The holding spring (7) is a 'U'-shaped spring with base (12) parallel to the top spring (22), with a fixing (9) on one upright (8) and the third arm (10) of the 'U'for the holding spring (11). The base (12) of the 'U'is bowed and is the operate point to release the holding spring arm (11). The object is reduction of spring travel required for such snap action and locking switch movements. The switch body (1) is injection moulded.
Patent ES-8203831-A1 (ES)
Title: Process for preparing protease inhibitors.
IPC: A61K35/74
Filed: 1981-04-15
Abstract: An acidic protease inhibitor obtained by allowing a compound of < IMAGE > +TR < IMAGE > wherein X and Y are L-leucine or L-valine, or its salt, to react with an aluminum compound in a medium containing water and/or an alcohol, and further continuing the reaction after adjusting the pH of the system within a range of 4.5 to 7. The protease can stay long in stomach, have an action to protect ulcerated areas and retain the antiulcer effect for a long period of time.
Patent ES-8300999-A1 (ES)
Title: Heating system.
IPC: F23N3/04
Filed: 1981-05-04
Abstract: An induced draft combustion apparatus and its associated control system has a blower located in the exhaust stack or vent which is used to induce the movement of air and combustion products into, through and out of the combustion chamber. A flow-restricting orifice in the exhaust stack near the blower causes a region of higher pressure to exist upstream from the orifice with a region of lower pressure downstream from the orifice. An exhaust gas pressure signal representative of the exhaust gas volume flow rate is sensed on one side of the orifice and is fed back to a modulating gas valve which controls the outlet gas flow from the valve to be proportional to the magnitude of the exhaust gas volume flow rate. By controlling blower speeds and exhaust gas volume flow capacities as related to a selected orifice size, various firing rates for the furnace can be selected, from the design maximum down to various derated levels. Temperature-sensitive devices cooperating with the stack orifice or with the modulating gas valve are employed to compensate for changes in the density of the exhaust gas which accompany startup and changes in firing rate.
Patent ES-8204950-A1 (ES)
Title: Fuel tank closure.
IPC: B60K15/04
Filed: 1981-07-17
Abstract: A fuel tank closure comprises a closure cap (5) removably mounted in a fuel tank inlet pipe (1) and carrying a permanent magnet (14) which operates an encapsulated reed switch (8) mounted adjacent the mouth of the pipe. The switch (8) activates a warning lamp in the vehicle when the cap (5) is removed without producing sparks in the region of the fuel tank.
Patent ES-8303491-A1 (ES)
Title: Solutions of isocyanato-isocyanurates in plasticizers for polyvinylchloride, process for their preparation and their use in adhesion improving additives in coating agents based on plasticized polyvinylchloride.
IPC: C08K5/10
Filed: 1981-11-04
Abstract: The present invention relates to solutions of isocyanato-isocyanurates based on mixtures of (i) 2,4- and/or 2,6-diisocyanato-toluene and (ii) 2,2'-, 2,4'- and/or 4,4'-diisocyanato-diphenyl methane in a molar ratio of (i) to (ii) of about 5:1 to 1:3, in plasticizers for polyvinyl chloride wherein the isocyanato-isocyanurates comprise about 1 to 50% by weight of the solution. The present invention also relates to a process for preparing these solutions which comprise partially trimerizing the isocyanate groups of the above diisocyanates using catalysts which accelerate the trimerization of isocyanate groups, the reaction either being conducted in the presence of plasticizers for polyvinyl chloride or the reaction product being dissolved in a plasticizer of this type, optionally after the separation of excess, unreacted diisocyanate. In addition, the present invention relates to the use of these solutions as adhesion-improving additives for coating compositions based on polyvinyl chloride. Besides improved adhesion, these compositions also demonstrate improved resistance to discoloration during thermal processing.
Patent ES-8308540-A1 (ES)
Title: New beta-lactam acetic acid derivatives, the process for preparing them, and their use as intermediates for 1-azabicyclo(3.2.0.)hept-2-ene antibiotics.
IPC: C07D205/08
Filed: 1982-03-11
Abstract: New beta -lactam acetic acid derivatives I < IMAGE > I wherein R represents alkyl, alkyl substituted with amino, protected amino, mono- or di-alkylamino, hydroxy, protected hydroxy or alkoxy, and alkenyl, and their salts are useful as intermediates for preparing 1-azabicyclo [3.2.0]hept-2-ene antibiotics II < IMAGE > II The process for preparing the beta -lactam acetic acid derivatives I as well as the overall process which starting from the acids I leads to the antibiotics II are also claimed.
Patent ES-8401586-A1 (ES)
Title: Friction type torsional damper for vehicle clutch - uses friction pad acting axially between two parts of clutch plate with radial elastic arms to maintaining axial pressure
IPC: F16F15/129
Filed: 1983-02-04
Abstract: The torsional damper for a motor vehicle clutch of the type having two coaxial parts mounted in rotation one to the other over a limited angular displacement, and having a hub plate (11) carrying coil springs running in curved guides and linked by spacers to the friction plate, has a friction ring (30) placed axially between one of the guides (12 sub 1) and the hub plate (11). The friction ring is biased in the direction of the guide by elastic fastenings acting axially. The elastic fastenings are coupled to the guides (12 sub 1) by rivets (38) distinct from the spacers (13) linking this guide to the other guide (12 sub 2). The elastic fastenings are made up of radial elastic strips (36) linking the two parts of the clutch.
Patent ES-8404046-A1 (ES)
Title: Method and means of charging electrothermic smelting furnaces
IPC: F27D99/00
Filed: 1983-05-02
Abstract: In charging electrothermic smelting furnaces the charge is fed batchwise to the furnace pot through annular charging units arranged more or less concentrically around each electrode. The charge is supplied to each annular charging unit which surrounds each electrode and consists of a rotatable chamber which comprises at least one bottom member and two substantially vertical side walls. The bottom member and the walls are rotated together for supply of charge to the chamber, then the bottom of the chamber is rotated separately from the walls whereby the charge contained between the walls of the chamber is allowed to fall into the furnace pot through at least one closable opening in said bottom member.
Patent ES-8501255-A1 (ES)
Title: Trigger sprayer.
IPC: B05B11/00
Filed: 1983-07-05
Abstract: A trigger sprayer pump for dispensing a fluid from a container includes a body (12) containing a pumping chamber (46) having an inlet (56) and an outlet conduit (62). A piston (18) is reciprocably mounted in the pumping chamber (46), the piston (18) having a convexly contoured outer end surface (104). A trigger (16) pivotally mounted and locked to the body (12) has a plurality of triangular supports (100) co-joined to form a tapered socket (102) receiving the outer end surface (104) of the piston (18). A channel-defining insert (24) is received in the outlet conduit (60), the insert (24) having a centrally situated, forwardly facing, fixed surface (175, 176). The fixed surface can be concave (176) or a convex (175) protuberance. An elastic, cup-chaped member (26) secured at its periphery (162) to the body (12) has a central aperture (150) situated in contact with and closed by the fixed surface (175, 176). The central aperture (150) of the cup-chaped member (26) is a cavity in the center of the interior surface of the member extending only partway through the member, at least two depressions (154, 156) on the exterior surface (158) of the member spaced from each other yet each intersecting the cavity (150), and a swirl chamber (166) situated between and connected to the depressions (154, 156). The top (14) of the pump (10) is mechanically secured to the outside of the outlet conduit (61) by tabs (81) straddling and locking to the conduit (61).
Patent ES-8404318-A1 (ES)
Title: Oligomer of a diisocyanate.
IPC: C08G18/02
Filed: 1983-07-28
Abstract: The invention relates to a oligomer of an aliphatic diisocyanate. The invention is characterized in that, as diisocyanate, a compound according to following formula < CHEM > is used, where R1 represents an alkyl group with one or more C atoms, substituted or unsubstituted phenyl group or a group according to formula II of the formula sheet, where R1 min and R1 sec represent alkoxy groups with one or more C atoms, and where R2, R3 and R4 are the same or different and are chosen from the group consisting of: - alkyl group with one or more C atoms - alkoxy group with one or more C atoms - H. l
Patent ES-8505538-A1 (ES)
Title: Vaginal ring.
IPC: A61M31/00
Filed: 1981-10-27
Abstract: A vaginal ring comprises a supporting ring 1 free of active agent. A layer 2, which contains an active agent such as a steroid, is applied on its outer rim, optionally in a continuous groove provided in the supporting ring. This layer, in turn, is coated with a layer 3 devoid of active ingredient. All components preferably comprise an LTV silicone elastomer. The ratio of the thickness of the layer 2, containing an active agent, to the layer 3, free of active agent, is about 5-50:1. As a result, a long-term and uniform release rate is achieved for the active agent.
Patent ES-8600369-A1 (ES)
Title: Upgrading heavy hydrocarbons employing a diluant
IPC: C10G33/00
Filed: 1983-12-09
Abstract: Heavy crude oil 12 is mixed with a diluent 18 prior to distillation to produce gaseous hydrocarbon products, overhead liquid hydrocarbons (from which recycle diluent 16, suitably boiling in the range 150-800 DEG F, is recovered) and residuum 60, suitable for delayed coking at 66 and 68 to produce metallurgical coke. The mixture of crude oil and diluent can be subjected to dehydration at 22 and desalting at 24 and 26 prior to distillation.
Patent ES-8503559-A1 (ES)
Title: Processing method for separating thermoplastic materials from admixtures, and apparatus for using this method.
IPC: B29C48/03
Filed: 1984-06-11
Abstract: Apparatus is disclosed for the separation of admixtures from contaminated thermoplastic materials. The apparatus has a distributor screw, a retainer chamber and return flow holes for contaminated materials to pass from the retainer chamber into an annular space formed between the distributor screw and the screening element within the pressure chamber. The materials circularly travel around saw-like teeth of the distributor screw and back through the flow holes into the retaining chamber. The retainer chamber and the annular space are openly connected to each other at the inlet side of the pressure chamber. Purified materials exit through one outlet exit and admixtures exit through a second exit.
Patent ES-8601218-A1 (ES)
Title: 2-Quat. heterocyclyl-alkylthio substd. de:thia-penem derivs.
IPC: C07D477/20
Filed: 1984-09-06
Abstract: The process comprises reaction of a compound of formula (II) with a thiol of formula (III) In the formulae R2 is a carboxyl protector gp., L is a salient gp. X- is a contra-anion, R8 is H, A is a C 1-6 alkylene and R1,2,5,15 can be various types of radicals. The reaction is carried out in an inert solvent in the presence of base at -15 to +15 deg.C and yields antibiotics of carbapenem and its physiologically compatible salts of formula (I).
Patent ES-8601041-A1 (ES)
Title: Apparatus for the mechanical treatment of the bottom surface of a ship in dock.
IPC: B63B9/00
Filed: 1984-09-21
Abstract: The cleaning device has a wheeled chassis (1) with a hydraulically operated arm (16) supporting a cleaning tool attached via a cardan support (36). The device follows the contour of the hull, when pressed into contact with it via the pivot mechanism for the arm (16). - The device uses a series of alternate cleaning tools with the cardan support (36) in the form of a rectangular frame (37). A pair of orthogonal pivot axes are provided by a pivot bearing (38) between the frame (37) and the attached tool and a pivot pin (39) between the frame (37) and the free end of the carrier arm (16).
Patent ES-8606295-A1 (ES)
Title: Spiro-indenes and spiro-1,2-dihydro-naphthalenes for treatment of diabetic complications.
IPC: C07D235/02
Filed: 1985-03-21
Abstract: Spiro-oxazolidinones, -thiazolidinones and -imidazolidinones of the formula <CHEM contiene="yes"> or a pharmaceutically acceptable salt thereof, wherein: U is oxygen, sulfur or nitrogen substituted with hydrogen X is hydrogen or alkyl having 1 to 4 carbon atoms n is 0 or 1 Y is hydrogen, halo, nitro, trifluoromethyl, hydroxy, alkoxy or alkylthio having 1 to 4 carbon atoms or alkyl having 1 to 4 carbon atoms and Z is hydrogon, halo, nitro, trifluoromethyl, hydroxy, alkoxy having 1 to 4 carbon atoms or alkyl having 1 to 4 carbon atoms, with the proviso that if either Y or Z is nitro the other is hydrogen, are disclosed which are useful as aldose reductase inhibitors and as therapeutic agents for the treatment of complications arising from diabetes. Pharmaceutical compositions containing the spiro compounds and a method of treating diabetic complications are also disclosed.
Patent ES-8700737-A1 (ES)
Title: Erosion resistant soft seated valve trim.
IPC: F16K1/44
Filed: 1985-04-10
Abstract: The disclosure is related to a high pressure fluid control valve including a valve seat (34) from a resilient, deformable material and a main valve plug (36) which is matable with the resilient deformable valve seat. A selectively, axially displacable valve stem (39) is associated with the valve plug whereby a contact load placed upon the valve plug by the valve stem will cause the valve plug to be become imbedded within the deformable material comprising the valve seat when the valve is closed and thereby conform the deformable seat precisely to the contour and configuration of those portions of the valve plug which mate with the valve seat. In this manner, a precise zero-leakage mating is obtained each and every time the plug is mated with the seat. In accordance with the invention, an auxiliary throttle plug (37) is associated with the main valve plug and is arranged to mate with a second, metal valve seat (32) which is arranged in an area removed from the resilient, deformable valve seat. The axial movements of each of the valve plug and the throttle plug are coordinated in a manner whereby the primary throttling areas for the fluid flow, particularly during valve opening and valve closing operations are displaced to portions of the valve structure which are remote from the resilient, deformable valve seat.
Patent ES-8605210-A1 (ES)
Title: Clinker prodn. with low energy consumption
IPC: C04B7/47
Filed: 1985-04-29
Abstract: The clinkering process uses starting cpds. contg. CaO, SiO2, Al2O3 and Fe2O3, e.g. calcites, clays, marls, blast furnace slags, gypsum, anhydrite and others, and fluorite, with sulphur from any sulphur-contg. material, e.g. gypsum or anhydrite, or from use of fuel contg. sufficient sulphur to give a clinker contg. 1.4-3.8% SO3. The reaction is carried out at 1350 deg.C max. maintained for 10-30 mins. (-pp)
Patent ES-8802533-A1 (ES)
Title: Washout resistant coating or caulking compositions and applications thereof.
IPC: C09D5/34
Filed: 1985-10-01
Abstract: Water-based coating or caulking compositions especially for exterior surfaces or seams which upon application quickly develop resistance to being washed out by rain comprise an aqueous dispersion of water-insoluble latex polymer prepared by emulsion polymerization, pigment dispersed with anionic polymer, and water-soluble salt of multivalent complex ion having ligands selected from ammonia or organic amine, and have a total solids content of from 50% to 90% by weight. Those compositions having a pigment to binder ratio of 1:1 to 3:1 are particularly useful as roof mastics.
Patent ES-8705376-A1 (ES)
Title: Pyrethroidal composition comprising more than one active ingredients.
IPC: C07C67/52
Filed: 1986-01-16
Abstract: An insecticidal composition containing more than one active ingredients which comprises as active ingredient in an amount of 0.001-99% by weight a synthetic pyrethroide of general Formula (I), (wherein X stands for chlorine or bromine) - namely out of the eight possible isomers at least 95% of a 55:45 - 25:75 mixture of the enantiomer-pairs Ia:Ib, wherein Ia is 1RcisS + 1ScisR and Ib is 1RtransS + 1StransR - if desired, in admixture with an activator and/or with an amount of up to 100% of an auxiliary agent, preferably an antioxidant, stabilizer, wetting agent, emulsifiying agent, dispersing agent, antifoam agent, diluent, carrier, and/or filler. The advantage of the insecticidal composition of the present invention is that it is less toxical towards warm-blooded animals and useful parasites and is therefore much less harmful to the environment.
Patent ES-8705494-A1 (ES)
Title: Use of polyamide resins in relief printing.
IPC: B41M7/02
Filed: 1986-03-06
Abstract: Polyamide resins, suitable for use in relief printing, produced by condensation of a dimeric fatty acid, a mixture of monocarboxylic acids, and equivalent amounts of a diamine mixture of ethylene diamine and 1,6-diaminohexane.
Patent ES-8707743-A1 (ES)
Title: Process for simultaneously dimerizing ethylene and copolymerizing ethylene with the dimerized product.
IPC: C07C2/30
Filed: 1986-11-17
Abstract: A process for producing copolymers of ethylene and butene-1 wherein the butene-1 comonomer is generated in situ within the polymerization reactor by a separately catalyzed ethylene dimerization reaction.
Patent ES-8801959-A1 (ES)
Title: Envelope protein of acquired immune deficiency syndrome virus
IPC: A61K39/21
Filed: 1987-01-12
Abstract: (1) Envelope protein of an acquired immune deficiency syndrome (AIDS) virus comprising the amino acid sequence of formula (I), or a fragment of it, is new. - Expression vector comprising a gene coding for an envelope protein of an AIDS virus downstream of a promoter sequence enabling transcription, translation and therefor expression of the envelope protein in a host cell is new. - Transformant carrying an expression vector as defined above is new. - Prodn. of envelope protein of AIDS virus comprises cultivation of a host cell transformed with an expression vector as defined above, followed by extrn. and isolation of the protein.
Patent IE-902141-A1 (IE)
Title: Leukotriene antagonists
IPC: A61K31/235
Filed: 1990-06-13
Abstract: Compounds represented by the following structural formula (I): <CHEM>  wherein q is O or 2;  R1 is (L)a-(CH2)b-(T)c-M  a is 0 or 1;  b is 3 to 14;  c is 0 or 1;  L and T are independently oxygen or CH2; M is C1-4 alkyl, ethynyl, trifluoromethyl, isopropenyl, furanyl, thienyl, cyclohexyl or phenyl optionally monosubstituted with Br, Cl, CF3, alkoxy, alkyl, methylthio, or trifluoromethylthio;    Y is (CHX)(CH2)p-Z wherein  Z is COR3, or tetrazolyl; in which  R3 is OH, NH2, aryloxy, or C1-6 alkoxy;  p is 0, 1 or 2;  X is OH, or alkoxy;  R is -(CH2)p-W;  d is 0 to 6;  W is phenyl substituted with B, C, or D; B is-(CH2)p-V wherein p is 0 to 6 and V is COR3, SO3H, SO2H, SO2NH2, COCH2OH, CHOHCH2OH, or tetrazolyl, with R3 as defined above; C and D are independently selected from H, OH, F, Cl, Br, CF3, alkyl, alkoxy, methylthio, trifluoromethylthio, NO2, NH2, NHalkyl, or CalkylCO-; or pharmaceutically acceptable salts thereof, can be used in the preparation of a medicament for the treatment of asthma.
Patent IE-912201-A1 (IE)
Title: Amantadine hydrochloride suspension with enhanced¹dissolution characteristics for use in soft gelatin capsules
IPC: A61K9/64
Filed: 1991-06-25
Abstract: There are provided, novel no or low wax formulations for amantadine hydrochloride and methods for preparing such formulations.
Patent IE-912508-A1 (IE)
Title: Gel formulations for use in toxic or hazardous product¹containerization systems
IPC: A01N25/04
Filed: 1991-07-17
Abstract: A water dispersible organic gel which is a continuous system comprising: a hazardous product, a water soluble or water dispersible surfactant, a gelling agent and a plasticising agent. The gel is useful in a containerisation system, e.g. in a water soluble or dispersible bag and renders the hazardous product safer to handle and for the environment.
Patent IE-913502-A1 (IE)
Title: Filter for liquor filtration
Inventor: RIITTA KOSKINIEMI
IPC: A61M1/00
Filed: 1991-10-04
Abstract: A filter for use in a process for the filtration of liquor cerebrospinalis comprises a membrane filter layer having a pore size of from 0.04 to 0.45 mu m and a thickness of from 0.1 to 1 mm, wherein said filter has a geometric surface area of from 15 to 300 cm<2> and a pyrogen separation capacity of at least 500 mu g.
Patent IE-903514-A1 (IE)
Title: 6-substituted-1,2,3,4-tetrahydroisoquinolines
IPC: C07D409/06
Filed: 1990-10-01
Abstract: Compounds of the formula: wherein n = 1 or 2; R1 is lower alkoxy, lower alkyl, halo, ester, carbamate, or substituted amino; and R2 is thienyl or furyl; or R2 is wherein R3 and R4 are independently selected from hydrogen, halo, hydroxy, methoxy, thioalkoxy, substituted amino and lower alkyl; and pharmaceutically acceptable salts thereof. These compounds are useful as inhibitors of alpha-2-adrenergic receptors and for the treatment of glaucoma and/or controlling intraocular pressure.
Patent IE-914136-A1 (IE)
Title: New pharmaceutical formulations containing a¹pharmacologically active ionizable substance as well as a¹process for the preparation thereof
IPC: A61K47/48
Filed: 1991-11-28
Abstract: A preparation of a pharmacologically active ionizable substance, wherein active substance is ionically complexed to an ion-exchanger resin, which is embedded in a hydrophilid eroding matrix as well as a process for the manufacture thereof.
Patent IE-920484-A1 (IE)
Title: Pharmaceutical Formulations
Inventor: DAVIS ADRIAN FRANCIS
IPC: A61K31/055
Filed: 1992-02-14
Abstract: Pharmaceutical formulations for antitussive treatment adapted for delivery to the lung via the throat inhalation through the mouth.
Patent IE-922756-A1 (IE)
Title: Information display device
Inventor: HOUACHE FREDERIC
IPC: G09F11/32
Filed: 1992-10-20
Abstract: Information display device, especially for advertising information, comprising a support frame (10) equipped with a display window (12), characterised in that it comprises a magazine (16) with at least one information support panel (28), means of selecting (34) and of gripping (32) one of the said panels, and means (14) for transferring this panel into line with the display window.